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ID:30109958
大小:127.05 KB
页数:13页
时间:2018-12-27
《天山路数控车工中级操作程序标准版修正》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、数控车工中级实操程序李秀霞点坐标修正第2套版本严正说明1、本版程序仅是本人经验的总结,仅用于本校的中级工培训,学生要根据自己的理解灵活运用;2、天山路机床支持G71二型G代码编程,即在右侧外圆轮廓的加工时可以用G71取代G73指令,这样的编程模式简洁高效加工速度快不易崩刀,但是我们校内机床不支持也没有如此训练,因此学生可以根据自己的训练程度灵活运用,如果你想实验G71二型编程你可以找李老师专门改程序。3、以2.1.1为例描述台阶尺寸的控制过程,首现应该在编程时将台阶的右侧Z向尺寸56先去掉0.2,程序中应为Z-55.8,然后右侧外圆粗加工----第1次测量X尺寸精度----执行第1遍精加工
2、-----第2遍测量X尺寸精度,修改面板上磨耗的值,同时要测量Z向台阶尺寸精度,例如12的台阶尺寸还大6丝的话,则直接在程序中修改为Z-55.86-----然后执行第2遍精加工,也就是说,台阶尺寸和右侧外圆尺寸是最后一刀全部控制到位的。4、时间仓促,难免疏漏,为了对全体学生负责,请您发现问题及时告诉我,谢谢15902131536O2111(右外园)T0101M04S800G00X52.Z2.M08;G73U13.W0R13G73P1Q2U0.5W0F0.2N1G42G00X17.G01X24.96Z-2.G01Z-20.G02X31.401Z-29.581R16.G03X36.03Z-47
3、.R18.G01Z-55.8(让0.2收台阶)G01X44.G01X48.Z-58.G01X52.N2G40G00X80.Z80.M05M09M00T0101M04S1200G00X52.Z2.M08;G70P1Q2F0.1G00X100.Z100.M05M09M30%O2112(左外圆)T0101M04S800G00X52.Z2.M08;G71U1.R1.G71P1Q2U0.5W0F0.2N1G42G00X32.G01Z0G03X36.Z-2.R2.G01Z-30.G01X44.G01X46.Z-31.G01Z-45.G01X52.N2G40G00X80.Z80.M05M09M00T01
4、01M04S1200G00X52.Z2.M08;G70P1Q2F0.1G00X100.Z100.M05M09M30%O2113(左内孔)T0202M04S600G00X20.Z2.M08;G71U1.R1.G71P1Q2U-0.5W0F0.15N1G41G00X28.G01Z-4.G01X24.02G01Z-20.G01X20.N2G40G00Z80.G00X50.M05M09M00T0202M04S1000G00X20.Z2.M08G70P1Q2F0.1G00Z100.G00X100.M05M09M3013共计13页第页数控车工中级实操程序李秀霞点坐标修正第2套版本O2121(右外园)T
5、0101M04S800G00X52.Z2.M08;G73U13.W0R13G73P1Q2U0.5W0F0.2N1G42G00X26.03G01Z0G03X29.448Z-36.173R42.G02X35.96Z-57.R20.G01Z-64.8(让0.2收台阶)G01X52.N2G40G00X80.Z80.M05M09M00T0101M04S1200G00X52.Z2.M08G70P1Q2F0.1G00X100.Z100.M05M09M30%O2122(左外圆)T0101M04S1200G00X52.Z2.M08;G71U1.R1.G71P1Q2U0.5W0F0.2N1G42G00X32.
6、G01X38.Z-1.G01Z-25.G01X45.85G01Z-35.G01X52.N2G40G00X80.Z80.M05M09M00T0101M04S1200G00X52.Z2.M08;G70P1Q2F0.1G00X100.Z100.M05M09M30O2123(左内孔)T0202M04S600G00X20.Z2.M08;G71U1.R1.G71P1Q2U-0.5W0F0.15N1G41G00X29.G01Z0G02X25.02Z-2.R2.G01Z-20.G01X20.N2G40G00Z80.G00X50.M05M09M00T0202M04S1000G00X20.Z2.M08;G70
7、P1Q2F0.1G00Z100.G00X100.M05M09M30O2131(右外园)T0101M04S800G00X52.Z2.M08;G71U1.R1.G71P1Q2U0.5W0F0.2N1G42G00X14.G01Z0G03X20.Z-3.R3.G01Z-20.G01X28.G01X32.Z-22.G01Z-40.(此处第一面不收台阶,故不减0.2)G01X45.85G01Z-50.G01X52.N2G40G00X
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