數控車運行中的困難解決方法
來源：泰安海數機械制造有限公司 發布日期：2015-10-30 13:53:34 訪問次數：
在數控車床的操作中，要達到高級工、技師的水平，一定要解決幾個難點問題，主要包括以下4個方面：①仿形加工；②梯形螺紋加工；③非圓曲線加工；④組合件加工。
在(zai)(zai)數(shu)(shu)(shu)(shu)(shu)控(kong)車床(chuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)操作(zuo)(zuo)中(zhong)(zhong)(zhong)(zhong)(zhong)，要達到(dao)(dao)(dao)(dao)(dao)高(gao)級(ji)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)、技(ji)師的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)平，一(yi)(yi)(yi)定要解(jie)決幾個(ge)(ge)難(nan)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)問(wen)題，主(zhu)(zhu)要包(bao)括(kuo)以(yi)(yi)(yi)下(xia)(xia)4個(ge)(ge)方(fang)(fang)(fang)(fang)面(mian)(mian)(mian)(mian)：①仿形(xing)(xing)(xing)(xing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)；②梯(ti)形(xing)(xing)(xing)(xing)螺(luo)(luo)紋(wen)(wen)(wen)(wen)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)；③非(fei)圓(yuan)(yuan)曲線(xian)(xian)(xian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)；④組(zu)(zu)合(he)(he)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。下(xia)(xia)面(mian)(mian)(mian)(mian)以(yi)(yi)(yi)SIEMENS 802S為(wei)(wei)(wei)(wei)(wei)(wei)(wei)例(li)，分(fen)(fen)(fen)(fen)別加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)以(yi)(yi)(yi)解(jie)決。 一(yi)(yi)(yi)、仿形(xing)(xing)(xing)(xing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)如(ru)(ru)所(suo)(suo)(suo)(suo)示(shi)(shi)(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)手(shou)柄零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)，主(zhu)(zhu)要結(jie)(jie)(jie)(jie)(jie)(jie)構特點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)是(shi)(shi)(shi)(shi)成(cheng)形(xing)(xing)(xing)(xing)面(mian)(mian)(mian)(mian)、輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)內(nei)(nei)(nei)凹形(xing)(xing)(xing)(xing)狀(zhuang)，可(ke)(ke)(ke)(ke)(ke)利(li)(li)用(yong)(yong)(yong)(yong)(yong)(yong)尖(jian)刀(dao)，采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)仿形(xing)(xing)(xing)(xing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)，路(lu)線(xian)(xian)(xian)如(ru)(ru)所(suo)(suo)(suo)(suo)示(shi)(shi)(shi)(shi)(shi)(shi)，從(cong)(cong)大(da)到(dao)(dao)(dao)(dao)(dao)小分(fen)(fen)(fen)(fen)層(ceng)(ceng)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)，直(zhi)(zhi)至后(hou)(hou)(hou)完成(cheng)。這(zhe)里探討2種編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)：G91增(zeng)量(liang)(liang)(liang)(liang)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)和(he)(he)(he)G158坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)偏(pian)(pian)(pian)移(yi)指(zhi)令(ling)(ling)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)。 1.G91增(zeng)量(liang)(liang)(liang)(liang)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)（1）加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)分(fen)(fen)(fen)(fen)析(xi)(xi)。由(you)于(yu)(yu)(yu)每(mei)(mei)次(ci)(ci)(ci)走(zou)刀(dao)路(lu)線(xian)(xian)(xian)都是(shi)(shi)(shi)(shi)與(yu)(yu)(yu)外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)相(xiang)同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，所(suo)(suo)(suo)(suo)以(yi)(yi)(yi)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)。將(jiang)外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)向(xiang)(xiang)外(wai)(wai)(wai)(wai)(wai)偏(pian)(pian)(pian)移(yi)一(yi)(yi)(yi)定距離(li)后(hou)(hou)(hou)，各(ge)個(ge)(ge)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)絕(jue)對(dui)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)X增(zeng)大(da)，雖然由(you)于(yu)(yu)(yu)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)多(duo)(duo)很難(nan)計算確(que)(que)(que)定其(qi)(qi)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)，但各(ge)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)之間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)相(xiang)對(dui)位(wei)置(zhi)是(shi)(shi)(shi)(shi)固定的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)，且(qie)(qie)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)增(zeng)量(liang)(liang)(liang)(liang)不(bu)(bu)變，即相(xiang)對(dui)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)不(bu)(bu)變，因此(ci)在(zai)(zai)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)只能(neng)(neng)采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)相(xiang)對(dui)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)。只要循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)不(bu)(bu)斷(duan)(duan)靠(kao)近工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)，就能(neng)(neng)實(shi)(shi)現分(fen)(fen)(fen)(fen)層(ceng)(ceng)仿形(xing)(xing)(xing)(xing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。 在(zai)(zai)數(shu)(shu)(shu)(shu)(shu)控(kong)車床(chuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)操作(zuo)(zuo)中(zhong)(zhong)(zhong)(zhong)(zhong)，要達到(dao)(dao)(dao)(dao)(dao)高(gao)級(ji)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)、技(ji)師的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)平，肯定會遇(yu)到(dao)(dao)(dao)(dao)(dao)一(yi)(yi)(yi)系(xi)(xi)列難(nan)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)問(wen)題，本(ben)(ben)(ben)文選取(qu)(qu)幾個(ge)(ge)方(fang)(fang)(fang)(fang)面(mian)(mian)(mian)(mian)，結(jie)(jie)(jie)(jie)(jie)(jie)合(he)(he)實(shi)(shi)例(li)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)了分(fen)(fen)(fen)(fen)析(xi)(xi)解(jie)決，希望能(neng)(neng)對(dui)提(ti)(ti)高(gao)數(shu)(shu)(shu)(shu)(shu)控(kong)車技(ji)能(neng)(neng)有(you)(you)(you)所(suo)(suo)(suo)(suo)幫助。 數(shu)(shu)(shu)(shu)(shu)控(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)技(ji)術(shu)效(xiao)率(lv)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發揮在(zai)(zai)很大(da)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)度(du)(du)(du)上(shang)(shang)和(he)(he)(he)企(qi)業(ye)本(ben)(ben)(ben)身的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)技(ji)術(shu)管(guan)理模(mo)型相(xiang)關。數(shu)(shu)(shu)(shu)(shu)控(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)編(bian)(bian)制的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)規(gui)(gui)范化(hua)、標(biao)(biao)(biao)(biao)(biao)(biao)準(zhun)(zhun)化(hua)，在(zai)(zai)一(yi)(yi)(yi)定程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)度(du)(du)(du)上(shang)(shang)體現了企(qi)業(ye)自(zi)身數(shu)(shu)(shu)(shu)(shu)控(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)技(ji)術(shu)應(ying)(ying)用(yong)(yong)(yong)(yong)(yong)(yong)水(shui)平，通過規(gui)(gui)范化(hua)來(lai)約(yue)(yue)束(shu)數(shu)(shu)(shu)(shu)(shu)控(kong)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)樣(yang)化(hua)，提(ti)(ti)高(gao)刀(dao)具(ju)(ju)(ju)軌跡的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)質(zhi)(zhi)量(liang)(liang)(liang)(liang)，比(bi)如(ru)(ru)在(zai)(zai)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)文件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)中(zhong)(zhong)(zhong)(zhong)(zhong)注明(ming)定位(wei)基準(zhun)(zhun)、對(dui)刀(dao)基準(zhun)(zhun)、坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)系(xi)(xi)、刀(dao)具(ju)(ju)(ju)參(can)(can)數(shu)(shu)(shu)(shu)(shu)與(yu)(yu)(yu)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)參(can)(can)數(shu)(shu)(shu)(shu)(shu)；對(dui)于(yu)(yu)(yu)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)編(bian)(bian)制可(ke)(ke)(ke)(ke)(ke)從(cong)(cong)二(er)維(wei)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)、三(san)維(wei)曲面(mian)(mian)(mian)(mian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)、固定循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)、刀(dao)具(ju)(ju)(ju)補(bu)償(chang)和(he)(he)(he)刀(dao)具(ju)(ju)(ju)軌跡加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)策(ce)略等多(duo)(duo)個(ge)(ge)方(fang)(fang)(fang)(fang)面(mian)(mian)(mian)(mian)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)規(gui)(gui)范化(hua)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)；在(zai)(zai)典型零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)經驗的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)基礎上(shang)(shang)，建(jian)立標(biao)(biao)(biao)(biao)(biao)(biao)準(zhun)(zhun)化(hua)、規(gui)(gui)范化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)(shu)(shu)(shu)控(kong)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)模(mo)板，可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)大(da)幅度(du)(du)(du)提(ti)(ti)高(gao)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)質(zhi)(zhi)量(liang)(liang)(liang)(liang)和(he)(he)(he)產(chan)品的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)效(xiao)率(lv)。對(dui)于(yu)(yu)(yu)企(qi)業(ye)成(cheng)功的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)產(chan)品加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)與(yu)(yu)(yu)數(shu)(shu)(shu)(shu)(shu)控(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)經驗，可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)以(yi)(yi)(yi)模(mo)板形(xing)(xing)(xing)(xing)式保(bao)存，既有(you)(you)(you)利(li)(li)于(yu)(yu)(yu)資源的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重復利(li)(li)用(yong)(yong)(yong)(yong)(yong)(yong)，同(tong)(tong)時(shi)還可(ke)(ke)(ke)(ke)(ke)作(zuo)(zuo)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)技(ji)術(shu)交(jiao)流的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)資源。因此(ci)，有(you)(you)(you)效(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)(shu)(shu)(shu)(shu)控(kong)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)與(yu)(yu)(yu)數(shu)(shu)(shu)(shu)(shu)控(kong)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)模(mo)板、相(xiang)應(ying)(ying)規(gui)(gui)范的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)(yong)(yong)(yong)(yong)，可(ke)(ke)(ke)(ke)(ke)在(zai)(zai)很大(da)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)度(du)(du)(du)上(shang)(shang)減(jian)少質(zhi)(zhi)量(liang)(liang)(liang)(liang)事(shi)故，降低成(cheng)本(ben)(ben)(ben)，提(ti)(ti)高(gao)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)率(lv)。 為(wei)(wei)(wei)(wei)(wei)(wei)(wei)了重點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)說明(ming)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)編(bian)(bian)寫(xie)(xie)應(ying)(ying)用(yong)(yong)(yong)(yong)(yong)(yong)，不(bu)(bu)對(dui)外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)尺(chi)寸進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)，假(jia)設(she)直(zhi)(zhi)接選用(yong)(yong)(yong)(yong)(yong)(yong)Φ30mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)毛(mao)(mao)坯(pi)(pi)，用(yong)(yong)(yong)(yong)(yong)(yong)T4尖(jian)刀(dao)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)內(nei)(nei)(nei)凹成(cheng)形(xing)(xing)(xing)(xing)面(mian)(mian)(mian)(mian)。 （2）參(can)(can)考(kao)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)如(ru)(ru)下(xia)(xia)（以(yi)(yi)(yi)A點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)原點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）。 主(zhu)(zhu)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)SKG91.MPF M03S600 T04D01 G90G030Z2 G01X30Z0F0.1 L91P15（調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)）G90G080Z80 M5 M30子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)L91.SPF G91G01X-2F0.1（增(zeng)量(liang)(liang)(liang)(liang)到(dao)(dao)(dao)(dao)(dao)A點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G3X17.5Z-5.16CR=10（到(dao)(dao)(dao)(dao)(dao)B點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G3X1.8Z-46.71CR=50（到(dao)(dao)(dao)(dao)(dao)C點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G2X3.33Z-13.28CR=12（到(dao)(dao)(dao)(dao)(dao)D點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G3X7.37Z-9.85CR=15（到(dao)(dao)(dao)(dao)(dao)E點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G1Z-5（到(dao)(dao)(dao)(dao)(dao)F點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）X2（X方(fang)(fang)(fang)(fang)向(xiang)(xiang)退(tui)(tui)刀(dao)）G0Z80（Z方(fang)(fang)(fang)(fang)向(xiang)(xiang)快退(tui)(tui)）G1X-32F0.1（X方(fang)(fang)(fang)(fang)向(xiang)(xiang)進(jin)(jin)(jin)(jin)(jin)刀(dao)）M17（或(huo)M02）（子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)結(jie)(jie)(jie)(jie)(jie)(jie)束(shu)）（3）關于(yu)(yu)(yu)主(zhu)(zhu)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)幾點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)說明(ming)。 第(di)一(yi)(yi)(yi)，調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)格(ge)式：L x x P n n.子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)名除了SIEMENS規(gui)(gui)定的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)命令(ling)(ling)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)外(wai)(wai)(wai)(wai)(wai)，也可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)用(yong)(yong)(yong)(yong)(yong)(yong)字母“L”后(hou)(hou)(hou)面(mian)(mian)(mian)(mian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)數(shu)(shu)(shu)(shu)(shu)字xx表(biao)(biao)示(shi)(shi)(shi)(shi)(shi)(shi)，Lxx是(shi)(shi)(shi)(shi)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)名，Pnn則(ze)(ze)表(biao)(biao)示(shi)(shi)(shi)(shi)(shi)(shi)調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)nn次(ci)(ci)(ci)，如(ru)(ru)L91P15，表(biao)(biao)示(shi)(shi)(shi)(shi)(shi)(shi)調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)L91共15次(ci)(ci)(ci)。 第(di)二(er)，調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)前(qian)(qian)(qian)后(hou)(hou)(hou)段(duan)都要用(yong)(yong)(yong)(yong)(yong)(yong)絕(jue)對(dui)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)G90，一(yi)(yi)(yi)般不(bu)(bu)能(neng)(neng)省(sheng)略。 第(di)三(san)，調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)次(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)確(que)(que)(que)定。①先(xian)(xian)確(que)(que)(que)定大(da)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)余(yu)(yu)量(liang)(liang)(liang)(liang)，可(ke)(ke)(ke)(ke)(ke)用(yong)(yong)(yong)(yong)(yong)(yong)刀(dao)毛(mao)(mao)坯(pi)(pi)直(zhi)(zhi)徑(jing)減(jian)去(qu)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)小尺(chi)寸，本(ben)(ben)(ben)例(li)毛(mao)(mao)坯(pi)(pi)直(zhi)(zhi)徑(jing)是(shi)(shi)(shi)(shi)30mm，零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)小尺(chi)寸在(zai)(zai)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)A點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)0，所(suo)(suo)(suo)(suo)以(yi)(yi)(yi)大(da)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)余(yu)(yu)量(liang)(liang)(liang)(liang)是(shi)(shi)(shi)(shi)X m a x =30mm-0=30mm.②確(que)(que)(que)定每(mei)(mei)層(ceng)(ceng)切(qie)(qie)(qie)(qie)(qie)深t，本(ben)(ben)(ben)例(li)取(qu)(qu)t=2mm. ③循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)次(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)n=X max /t=30m m/2m m=15.④調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)前(qian)(qian)(qian)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)X s、Z s坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)計算：X s =X 0 +△d×n（其(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)X 0為(wei)(wei)(wei)(wei)(wei)(wei)(wei)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)X坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)，△d為(wei)(wei)(wei)(wei)(wei)(wei)(wei)每(mei)(mei)層(ceng)(ceng)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)深度(du)(du)(du)，n為(wei)(wei)(wei)(wei)(wei)(wei)(wei)調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)次(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)）。循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)Z s坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)與(yu)(yu)(yu)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)Z o坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)相(xiang)同(tong)(tong)。本(ben)(ben)(ben)例(li)中(zhong)(zhong)(zhong)(zhong)(zhong)，輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)A點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)（0，0），因此(ci)X 0為(wei)(wei)(wei)(wei)(wei)(wei)(wei)0，Z o為(wei)(wei)(wei)(wei)(wei)(wei)(wei)0，△d為(wei)(wei)(wei)(wei)(wei)(wei)(wei)2，n為(wei)(wei)(wei)(wei)(wei)(wei)(wei)15，則(ze)(ze)X s =X 0 +△d×n=0+2×15=30，Z s =Z o =0，所(suo)(suo)(suo)(suo)以(yi)(yi)(yi)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)定為(wei)(wei)(wei)(wei)(wei)(wei)(wei)X30Z0. （4）G91增(zeng)量(liang)(liang)(liang)(liang)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)編(bian)(bian)寫(xie)(xie)說明(ming)。 子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)結(jie)(jie)(jie)(jie)(jie)(jie)構，遵(zun)循(xun)(xun)“六(liu)步(bu)兩原則(ze)(ze)”，六(liu)步(bu)即：第(di)一(yi)(yi)(yi)步(bu)，確(que)(que)(que)定X方(fang)(fang)(fang)(fang)向(xiang)(xiang)進(jin)(jin)(jin)(jin)(jin)刀(dao)（G91增(zeng)量(liang)(liang)(liang)(liang)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)計算，每(mei)(mei)層(ceng)(ceng)切(qie)(qie)(qie)(qie)(qie)深2mm），至輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)起(qi)始點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)；第(di)二(er)步(bu)，沿(yan)著輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)向(xiang)(xiang)前(qian)(qian)(qian)，一(yi)(yi)(yi)直(zhi)(zhi)到(dao)(dao)(dao)(dao)(dao)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)終止點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)；第(di)三(san)步(bu)，X方(fang)(fang)(fang)(fang)向(xiang)(xiang)退(tui)(tui)刀(dao)（注意超過輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)高(gao)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）；第(di)四步(bu)，Z方(fang)(fang)(fang)(fang)向(xiang)(xiang)快速退(tui)(tui)刀(dao)到(dao)(dao)(dao)(dao)(dao)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)；第(di)五步(bu)，X方(fang)(fang)(fang)(fang)向(xiang)(xiang)再進(jin)(jin)(jin)(jin)(jin)刀(dao)，至X起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)；第(di)六(liu)步(bu)，子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)結(jie)(jie)(jie)(jie)(jie)(jie)束(shu)（M17）。兩原則(ze)(ze)是(shi)(shi)(shi)(shi)：①子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)中(zhong)(zhong)(zhong)(zhong)(zhong)所(suo)(suo)(suo)(suo)有(you)(you)(you)X坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)值(zhi)（帶正(zheng)負號(hao)）的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)代數(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)滿(man)(man)足(zu)(zu)(zu)ΣX=-2；②子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)中(zhong)(zhong)(zhong)(zhong)(zhong)所(suo)(suo)(suo)(suo)有(you)(you)(you)Z坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)值(zhi)（帶正(zheng)負號(hao)）的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)代數(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)滿(man)(man)足(zu)(zu)(zu)ΣZ=0.其(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)“-2”是(shi)(shi)(shi)(shi)每(mei)(mei)層(ceng)(ceng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)深度(du)(du)(du)，其(qi)(qi)大(da)小可(ke)(ke)(ke)(ke)(ke)根據實(shi)(shi)際情(qing)況在(zai)(zai)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)修改(gai)(gai)。 結(jie)(jie)(jie)(jie)(jie)(jie)果是(shi)(shi)(shi)(shi)執行(xing)(xing)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)一(yi)(yi)(yi)次(ci)(ci)(ci)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)后(hou)(hou)(hou)，刀(dao)具(ju)(ju)(ju)停在(zai)(zai)比(bi)上(shang)(shang)一(yi)(yi)(yi)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)X方(fang)(fang)(fang)(fang)向(xiang)(xiang)前(qian)(qian)(qian)進(jin)(jin)(jin)(jin)(jin)一(yi)(yi)(yi)個(ge)(ge)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)深度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)位(wei)置(zhi)。若(ruo)(ruo)ΣX＝0，說明(ming)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)一(yi)(yi)(yi)次(ci)(ci)(ci)后(hou)(hou)(hou)X方(fang)(fang)(fang)(fang)向(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)進(jin)(jin)(jin)(jin)(jin)刀(dao)量(liang)(liang)(liang)(liang)是(shi)(shi)(shi)(shi)0，不(bu)(bu)會在(zai)(zai)X方(fang)(fang)(fang)(fang)向(xiang)(xiang)繼續切(qie)(qie)(qie)(qie)(qie)入零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)；如(ru)(ru)果ΣX＞0，則(ze)(ze)每(mei)(mei)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)一(yi)(yi)(yi)次(ci)(ci)(ci)刀(dao)具(ju)(ju)(ju)在(zai)(zai)X方(fang)(fang)(fang)(fang)向(xiang)(xiang)向(xiang)(xiang)外(wai)(wai)(wai)(wai)(wai)退(tui)(tui)刀(dao)，越(yue)來(lai)越(yue)遠離(li)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)。 如(ru)(ru)果ΣZ為(wei)(wei)(wei)(wei)(wei)(wei)(wei)正(zheng)數(shu)(shu)(shu)(shu)(shu)，刀(dao)具(ju)(ju)(ju)會邊切(qie)(qie)(qie)(qie)(qie)邊向(xiang)(xiang)右(you)(you)(you)(you)(you)(you)退(tui)(tui)；如(ru)(ru)果ΣZ為(wei)(wei)(wei)(wei)(wei)(wei)(wei)負數(shu)(shu)(shu)(shu)(shu)，刀(dao)具(ju)(ju)(ju)會邊切(qie)(qie)(qie)(qie)(qie)邊向(xiang)(xiang)左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)進(jin)(jin)(jin)(jin)(jin)，沒(mei)有(you)(you)(you)回到(dao)(dao)(dao)(dao)(dao)Z向(xiang)(xiang)起(qi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，這(zhe)些都是(shi)(shi)(shi)(shi)不(bu)(bu)正(zheng)確(que)(que)(que)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。 2.G158零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)指(zhi)令(ling)(ling)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)（1）指(zhi)令(ling)(ling)功能(neng)(neng)。對(dui)所(suo)(suo)(suo)(suo)有(you)(you)(you)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)軸(zhou)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)，也主(zhu)(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)仿形(xing)(xing)(xing)(xing)偏(pian)(pian)(pian)移(yi)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)，或(huo)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)中(zhong)(zhong)(zhong)(zhong)(zhong)多(duo)(duo)個(ge)(ge)相(xiang)同(tong)(tong)結(jie)(jie)(jie)(jie)(jie)(jie)構的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。后(hou)(hou)(hou)面(mian)(mian)(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)G158指(zhi)令(ling)(ling)取(qu)(qu)代先(xian)(xian)前(qian)(qian)(qian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)(ke)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)指(zhi)令(ling)(ling)；在(zai)(zai)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)段(duan)中(zhong)(zhong)(zhong)(zhong)(zhong)僅輸入G158指(zhi)令(ling)(ling)而后(hou)(hou)(hou)面(mian)(mian)(mian)(mian)不(bu)(bu)跟(gen)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)軸(zhou)名稱時(shi)，表(biao)(biao)示(shi)(shi)(shi)(shi)(shi)(shi)取(qu)(qu)消當前(qian)(qian)(qian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)(ke)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)。 （2）指(zhi)令(ling)(ling)格(ge)式：G158 X_Z_（其(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)X_Z_為(wei)(wei)(wei)(wei)(wei)(wei)(wei)新編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)原點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)置(zhi)，其(qi)(qi)中(zhong)(zhong)(zhong)(zhong)(zhong)X為(wei)(wei)(wei)(wei)(wei)(wei)(wei)半徑(jing)值(zhi)。其(qi)(qi)后(hou)(hou)(hou)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)段(duan)中(zhong)(zhong)(zhong)(zhong)(zhong)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)都為(wei)(wei)(wei)(wei)(wei)(wei)(wei)新工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)系(xi)(xi)中(zhong)(zhong)(zhong)(zhong)(zhong)位(wei)置(zhi)）。格(ge)式還有(you)(you)(you)兩種特殊形(xing)(xing)(xing)(xing)式：G158 X_（X方(fang)(fang)(fang)(fang)向(xiang)(xiang)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)）和(he)(he)(he)G158 Z_（Z方(fang)(fang)(fang)(fang)向(xiang)(xiang)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)）。G158指(zhi)令(ling)(ling)要求一(yi)(yi)(yi)個(ge)(ge)獨立的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)段(duan)。為(wei)(wei)(wei)(wei)(wei)(wei)(wei)實(shi)(shi)現循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)，常用(yong)(yong)(yong)(yong)(yong)(yong)到(dao)(dao)(dao)(dao)(dao)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)、宏程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)。 其(qi)(qi)格(ge)式為(wei)(wei)(wei)(wei)(wei)(wei)(wei)：R1=大(da)單邊切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)厚度(du)(du)(du)+精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)余(yu)(yu)量(liang)(liang)(liang)(liang)值(zhi)MA1：G158 X=R1 Z0（建(jian)立零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)）L158（調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)，子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)用(yong)(yong)(yong)(yong)(yong)(yong)絕(jue)對(dui)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)值(zhi)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)）R1=R1-每(mei)(mei)刀(dao)單邊切(qie)(qie)(qie)(qie)(qie)入量(liang)(liang)(liang)(liang)IF R1>=精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)余(yu)(yu)量(liang)(liang)(liang)(liang)值(zhi)GOTOB MA1 G158說明(ming)：每(mei)(mei)刀(dao)切(qie)(qie)(qie)(qie)(qie)入量(liang)(liang)(liang)(liang)=單邊切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)厚度(du)(du)(du)/切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)次(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)，可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)將(jiang)厚度(du)(du)(du)略加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)修改(gai)(gai)，使得切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)次(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)單邊切(qie)(qie)(qie)(qie)(qie)入量(liang)(liang)(liang)(liang)適中(zhong)(zhong)(zhong)(zhong)(zhong)。循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)次(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)通過IF條(tiao)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)語句判斷(duan)(duan)確(que)(que)(que)定，滿(man)(man)足(zu)(zu)(zu)條(tiao)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)，返回MA1句，繼續循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)；不(bu)(bu)滿(man)(man)足(zu)(zu)(zu)條(tiao)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)，則(ze)(ze)執行(xing)(xing)下(xia)(xia)一(yi)(yi)(yi)句G158，取(qu)(qu)消零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)。 （3）加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)路(lu)線(xian)(xian)(xian)與(yu)(yu)(yu)G91增(zeng)量(liang)(liang)(liang)(liang)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)循(xun)(xun)環(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)(huan)一(yi)(yi)(yi)樣(yang)，子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)一(yi)(yi)(yi)般采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)絕(jue)對(dui)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)，如(ru)(ru)所(suo)(suo)(suo)(suo)示(shi)(shi)(shi)(shi)(shi)(shi)。 （4）參(can)(can)考(kao)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)。 主(zhu)(zhu)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)SKG158.MPF M03S600 T04D01 G90G030Z2 R1=15.1（參(can)(can)數(shu)(shu)(shu)(shu)(shu)R1賦(fu)值(zhi)）MA1：G158 X=R1（建(jian)立零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)）L158（調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)L158）R1=R1-0.5（切(qie)(qie)(qie)(qie)(qie)深0.5）IF R1>=0.1 GOTOB MA1（條(tiao)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)句）G158（取(qu)(qu)消零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)偏(pian)(pian)(pian)移(yi)）L158（精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)）G080Z80 M5 M30子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)L158.SPF G01X0Z0F0.1（絕(jue)對(dui)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)，A點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G3X17.5Z-5.16CR=10（B點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G3X19.3Z-51.87CR=50（C點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G2X22.63Z-65.15CR=12（D點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G3X30Z-75CR=15（E點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）G1Z-80（F點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)）X32（X方(fang)(fang)(fang)(fang)向(xiang)(xiang)退(tui)(tui)刀(dao)）G0Z0（Z方(fang)(fang)(fang)(fang)向(xiang)(xiang)快退(tui)(tui)）M17（子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)結(jie)(jie)(jie)(jie)(jie)(jie)束(shu)）二(er)、梯(ti)形(xing)(xing)(xing)(xing)螺(luo)(luo)紋(wen)(wen)(wen)(wen)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)（1）零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)梯(ti)形(xing)(xing)(xing)(xing)螺(luo)(luo)紋(wen)(wen)(wen)(wen)Tr36×6. （2）加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)分(fen)(fen)(fen)(fen)析(xi)(xi)。由(you)于(yu)(yu)(yu)梯(ti)形(xing)(xing)(xing)(xing)槽(cao)較深、槽(cao)底較寬(kuan)，加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)有(you)(you)(you)直(zhi)(zhi)進(jin)(jin)(jin)(jin)(jin)法(fa)(fa)(fa)、斜進(jin)(jin)(jin)(jin)(jin)法(fa)(fa)(fa)、左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)右(you)(you)(you)(you)(you)(you)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)法(fa)(fa)(fa)、車直(zhi)(zhi)槽(cao)法(fa)(fa)(fa)和(he)(he)(he)分(fen)(fen)(fen)(fen)層(ceng)(ceng)法(fa)(fa)(fa)等，這(zhe)里采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)分(fen)(fen)(fen)(fen)層(ceng)(ceng)且(qie)(qie)左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)右(you)(you)(you)(you)(you)(you)偏(pian)(pian)(pian)移(yi)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)方(fang)(fang)(fang)(fang)法(fa)(fa)(fa)（）較好，可(ke)(ke)(ke)(ke)(ke)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)。 若(ruo)(ruo)用(yong)(yong)(yong)(yong)(yong)(yong)高(gao)速鋼刀(dao)具(ju)(ju)(ju)，將(jiang)梯(ti)形(xing)(xing)(xing)(xing)螺(luo)(luo)紋(wen)(wen)(wen)(wen)刀(dao)尖(jian)寬(kuan)度(du)(du)(du)磨至1.7mm，采(cai)(cai)用(yong)(yong)(yong)(yong)(yong)(yong)分(fen)(fen)(fen)(fen)層(ceng)(ceng)且(qie)(qie)左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)右(you)(you)(you)(you)(you)(you)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)法(fa)(fa)(fa)，即在(zai)(zai)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)中(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)切(qie)(qie)(qie)(qie)(qie)入一(yi)(yi)(yi)刀(dao)，再左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)右(you)(you)(you)(you)(you)(you)各(ge)偏(pian)(pian)(pian)移(yi)0.114mm加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)一(yi)(yi)(yi)次(ci)(ci)(ci)。左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)右(you)(you)(you)(you)(you)(you)偏(pian)(pian)(pian)移(yi)距離(li)算法(fa)(fa)(fa)是(shi)(shi)(shi)(shi)槽(cao)底寬(kuan)減(jian)去(qu)刀(dao)尖(jian)寬(kuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)半，（1.928mm-1.7mm）/2=0.114mm. （3）參(can)(can)考(kao)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)。 主(zhu)(zhu)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)SKG33.MPF M03S180 T01D01 G90G95G038Z3 M8 G1X36F0.1 L33P35（調(diao)用(yong)(yong)(yong)(yong)(yong)(yong)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)）G90G080Z80 M9 M5 M30子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)(zi)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)L33.SPF G91G1X-0.2F1（增(zeng)量(liang)(liang)(liang)(liang)X進(jin)(jin)(jin)(jin)(jin)刀(dao)）G33Z-38K6（直(zhi)(zhi)切(qie)(qie)(qie)(qie)(qie)螺(luo)(luo)紋(wen)(wen)(wen)(wen)）G1X9F5（退(tui)(tui)刀(dao)）Z38.114（退(tui)(tui)回，右(you)(you)(you)(you)(you)(you)偏(pian)(pian)(pian)0.114）X-9（X進(jin)(jin)(jin)(jin)(jin)刀(dao)）G33Z-38.114K6（右(you)(you)(you)(you)(you)(you)偏(pian)(pian)(pian)切(qie)(qie)(qie)(qie)(qie)螺(luo)(luo)紋(wen)(wen)(wen)(wen)）G1X9F5 Z37.886（退(tui)(tui)回，左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)偏(pian)(pian)(pian)0.114）X-9 G33Z-37.886K6（左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)偏(pian)(pian)(pian)切(qie)(qie)(qie)(qie)(qie)螺(luo)(luo)紋(wen)(wen)(wen)(wen)）G1 G1X9F5 Z38（退(tui)(tui)回到(dao)(dao)(dao)(dao)(dao)中(zhong)(zhong)(zhong)(zhong)(zhong)間(jian)）X-9 M17三(san)、非(fei)圓(yuan)(yuan)曲線(xian)(xian)(xian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)1.非(fei)圓(yuan)(yuan)曲線(xian)(xian)(xian)非(fei)圓(yuan)(yuan)曲線(xian)(xian)(xian)主(zhu)(zhu)要是(shi)(shi)(shi)(shi)指(zhi)橢(tuo)圓(yuan)(yuan)或(huo)拋物線(xian)(xian)(xian)等形(xing)(xing)(xing)(xing)狀(zhuang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)，應(ying)(ying)用(yong)(yong)(yong)(yong)(yong)(yong)宏程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)。下(xia)(xia)面(mian)(mian)(mian)(mian)以(yi)(yi)(yi)橢(tuo)圓(yuan)(yuan)“X 2 /144+Z 2 /400=1”加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)例(li)來(lai)分(fen)(fen)(fen)(fen)析(xi)(xi)。 2.加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)分(fen)(fen)(fen)(fen)析(xi)(xi)（1）粗(cu)(cu)(cu)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。粗(cu)(cu)(cu)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)從(cong)(cong)大(da)到(dao)(dao)(dao)(dao)(dao)小分(fen)(fen)(fen)(fen)層(ceng)(ceng)切(qie)(qie)(qie)(qie)(qie)削(xue)(xue)，路(lu)線(xian)(xian)(xian)如(ru)(ru)所(suo)(suo)(suo)(suo)示(shi)(shi)(shi)(shi)(shi)(shi)。每(mei)(mei)次(ci)(ci)(ci)走(zou)刀(dao)終點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)確(que)(que)(que)定：用(yong)(yong)(yong)(yong)(yong)(yong)參(can)(can)數(shu)(shu)(shu)(shu)(shu)變量(liang)(liang)(liang)(liang)確(que)(que)(que)定，先(xian)(xian)用(yong)(yong)(yong)(yong)(yong)(yong)兩個(ge)(ge)參(can)(can)數(shu)(shu)(shu)(shu)(shu)替(ti)代長短軸(zhou)方(fang)(fang)(fang)(fang)向(xiang)(xiang)長度(du)(du)(du)，再分(fen)(fen)(fen)(fen)析(xi)(xi)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)X、Z與(yu)(yu)(yu)參(can)(can)數(shu)(shu)(shu)(shu)(shu)之間(jian)關系(xi)(xi)。若(ruo)(ruo)短軸(zhou)用(yong)(yong)(yong)(yong)(yong)(yong)參(can)(can)數(shu)(shu)(shu)(shu)(shu)R 1表(biao)(biao)示(shi)(shi)(shi)(shi)(shi)(shi)，則(ze)(ze)X=2×R 1，R 1大(da)值(zhi)是(shi)(shi)(shi)(shi)24mm/2mm=12mm；若(ruo)(ruo)長軸(zhou)用(yong)(yong)(yong)(yong)(yong)(yong)參(can)(can)數(shu)(shu)(shu)(shu)(shu)R 2表(biao)(biao)示(shi)(shi)(shi)(shi)(shi)(shi)，則(ze)(ze)R 2 =20×（1-R 1 2 /144），化(hua)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)表(biao)(biao)達式為(wei)(wei)(wei)(wei)(wei)(wei)(wei)R 2 =20×SQRT（1-R 1×R 1 /144），對(dui)應(ying)(ying)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)Z=R 2 -20（為(wei)(wei)(wei)(wei)(wei)(wei)(wei)負值(zhi)）。由(you)于(yu)(yu)(yu)是(shi)(shi)(shi)(shi)粗(cu)(cu)(cu)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)，保(bao)留0.2mm精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)余(yu)(yu)量(liang)(liang)(liang)(liang)，取(qu)(qu)Z=R 2 -19.8. 所(suo)(suo)(suo)(suo)以(yi)(yi)(yi)每(mei)(mei)層(ceng)(ceng)走(zou)刀(dao)終點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)（2×R 1，R 2 -19.8），R 1的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)取(qu)(qu)值(zhi)從(cong)(cong)12mm到(dao)(dao)(dao)(dao)(dao)0，不(bu)(bu)斷(duan)(duan)分(fen)(fen)(fen)(fen)層(ceng)(ceng)減(jian)少。 （2）精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)。精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)沿(yan)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)線(xian)(xian)(xian)從(cong)(cong)右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)到(dao)(dao)(dao)(dao)(dao)高(gao)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，利(li)(li)用(yong)(yong)(yong)(yong)(yong)(yong)參(can)(can)數(shu)(shu)(shu)(shu)(shu)編(bian)(bian)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)將(jiang)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)線(xian)(xian)(xian)細分(fen)(fen)(fen)(fen)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)成(cheng)百(bai)上(shang)(shang)千個(ge)(ge)插補(bu)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)坐(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)標(biao)(biao)(biao)(biao)(biao)(biao)確(que)(que)(que)定與(yu)(yu)(yu)粗(cu)(cu)(cu)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)相(xiang)同(tong)(tong)。 （3）粗(cu)(cu)(cu)精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)參(can)(can)考(kao)程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)。 程(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)(cheng)序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)名TY.MPF M03S600 G90G95 T1（粗(cu)(cu)(cu)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)）G1X25Z2F3 R1=12 MA1：G1X=2R1 F0.15 R2=20SQRT（1-R1R1/144）G1 Z=R2-19.8 F0.15 G1X=（2R1+1）G0 Z2 R1=R1-1（每(mei)(mei)次(ci)(ci)(ci)切(qie)(qie)(qie)(qie)(qie)深單邊1）IF R1>=0 GOTOB MA1（注意空格(ge)！）G080Z80；T2S800（精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)）G00Z1 R1=0 MA2：R2=20SQRT（1-R1R1/144）G1 X=2R1 Z=R2-20 F0.06 R1=R1+0.05 IF R1<=12 GOTOB MA2 G1 X24 Z-20（不(bu)(bu)用(yong)(yong)(yong)(yong)(yong)(yong)省(sheng)略）G080Z80 M5 M30四、組(zu)(zu)合(he)(he)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)如(ru)(ru)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1和(he)(he)(he)中(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2，加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)完成(cheng)后(hou)(hou)(hou)可(ke)(ke)(ke)(ke)(ke)相(xiang)互(hu)配(pei)(pei)合(he)(he)：零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)端(duan)(duan)(duan)面(mian)(mian)(mian)(mian)凸臺(tai)與(yu)(yu)(yu)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)端(duan)(duan)(duan)端(duan)(duan)(duan)面(mian)(mian)(mian)(mian)凹槽(cao)配(pei)(pei)合(he)(he)，零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)端(duan)(duan)(duan)與(yu)(yu)(yu)零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)內(nei)(nei)(nei)外(wai)(wai)(wai)(wai)(wai)螺(luo)(luo)紋(wen)(wen)(wen)(wen)及圓(yuan)(yuan)弧面(mian)(mian)(mian)(mian)能(neng)(neng)相(xiang)互(hu)配(pei)(pei)合(he)(he)，零(ling)(ling)(ling)(ling)(ling)(ling)(ling)(ling)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)圖如(ru)(ru)所(suo)(suo)(suo)(suo)示(shi)(shi)(shi)(shi)(shi)(shi)。 （1）加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)分(fen)(fen)(fen)(fen)析(xi)(xi)。很多(duo)(duo)這(zhe)樣(yang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)組(zu)(zu)合(he)(he)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)，要充(chong)分(fen)(fen)(fen)(fen)利(li)(li)用(yong)(yong)(yong)(yong)(yong)(yong)它們(men)之間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)配(pei)(pei)合(he)(he)來(lai)解(jie)決加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)時(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)裝(zhuang)夾問(wen)題，難(nan)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)在(zai)(zai)于(yu)(yu)(yu)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)時(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)裝(zhuang)夾，要靠(kao)旋(xuan)合(he)(he)在(zai)(zai)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)內(nei)(nei)(nei)孔(kong)(kong)中(zhong)(zhong)(zhong)(zhong)(zhong)。因此(ci)正(zheng)確(que)(que)(que)安(an)排加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)順序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)很重要，可(ke)(ke)(ke)(ke)(ke)減(jian)少裝(zhuang)夾次(ci)(ci)(ci)數(shu)(shu)(shu)(shu)(shu)，提(ti)(ti)高(gao)精(jing)(jing)度(du)(du)(du)，節約(yue)(yue)時(shi)間(jian)，提(ti)(ti)高(gao)效(xiao)率(lv)。 （2）加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)順序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)。本(ben)(ben)(ben)組(zu)(zu)合(he)(he)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)順序(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)(xu)安(an)排如(ru)(ru)下(xia)(xia)：①裝(zhuang)夾件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1毛(mao)(mao)坯(pi)(pi)Φ45mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)端(duan)(duan)(duan)，平右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)面(mian)(mian)(mian)(mian)，加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)出右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)臺(tai)階，調(diao)頭加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)出總長；②裝(zhuang)夾右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)臺(tai)階，完成(cheng)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)端(duan)(duan)(duan)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)（外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)、退(tui)(tui)刀(dao)槽(cao)和(he)(he)(he)螺(luo)(luo)紋(wen)(wen)(wen)(wen)）；③加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2總長；④加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2左(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)端(duan)(duan)(duan)（鉆孔(kong)(kong)、內(nei)(nei)(nei)孔(kong)(kong)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)、內(nei)(nei)(nei)端(duan)(duan)(duan)面(mian)(mian)(mian)(mian)槽(cao)和(he)(he)(he)外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)）；⑤加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)（內(nei)(nei)(nei)孔(kong)(kong)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)、內(nei)(nei)(nei)螺(luo)(luo)紋(wen)(wen)(wen)(wen)、外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)輪(lun)(lun)(lun)(lun)(lun)(lun)廓(kuo)(kuo)(kuo)和(he)(he)(he)外(wai)(wai)(wai)(wai)(wai)槽(cao)）；⑥將(jiang)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1外(wai)(wai)(wai)(wai)(wai)螺(luo)(luo)紋(wen)(wen)(wen)(wen)旋(xuan)上(shang)(shang)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)2內(nei)(nei)(nei)孔(kong)(kong)，加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)右(you)(you)(you)(you)(you)(you)端(duan)(duan)(duan)（先(xian)(xian)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)內(nei)(nei)(nei)槽(cao)，再加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)）。注意，在(zai)(zai)外(wai)(wai)(wai)(wai)(wai)形(xing)(xing)(xing)(xing)粗(cu)(cu)(cu)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)后(hou)(hou)(hou)，取(qu)(qu)下(xia)(xia)件(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)1再旋(xuan)上(shang)(shang)，半精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)后(hou)(hou)(hou)再松合(he)(he)一(yi)(yi)(yi)次(ci)(ci)(ci)，這(zhe)樣(yang)在(zai)(zai)精(jing)(jing)加(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)后(hou)(hou)(hou)，就可(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)直(zhi)(zhi)接用(yong)(yong)(yong)(yong)(yong)(yong)手(shou)松開螺(luo)(luo)紋(wen)(wen)(wen)(wen)了。 總之，在(zai)(zai)數(shu)(shu)(shu)(shu)(shu)控(kong)車床(chuang)操作(zuo)(zuo)中(zhong)(zhong)(zhong)(zhong)(zhong)，要不(bu)(bu)斷(duan)(duan)分(fen)(fen)(fen)(fen)析(xi)(xi)解(jie)決實(shi)(shi)踐(jian)中(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)難(nan)點(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)問(wen)題，并(bing)勤于(yu)(yu)(yu)思(si)考(kao)，活(huo)學活(huo)用(yong)(yong)(yong)(yong)(yong)(yong)，才能(neng)(neng)不(bu)(bu)斷(duan)(duan)提(ti)(ti)高(gao)技(ji)能(neng)(neng)，成(cheng)為(wei)(wei)(wei)(wei)(wei)(wei)(wei)行(xing)(xing)業(ye)中(zhong)(zhong)(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)佼(jiao)佼(jiao)者。
