数控车削编程实例.ppt

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1、讲授学科：数控原理与编程技术授课班级：03东方、04普通高职授课时数：4学时授课章节：数控车削编程综合练习教学目的：1、掌握典型车削零件的编程方法2、掌握车削调头类零件的编程方法数控车削编程实例G00X100Z100T0303(宽为4mm的切槽刀)M03S750G00X24Z-25G01X13Z-25F30G01X24Z-25G00X100Z100T0404(螺纹车刀)M03S750G00X26Z2G82X15.2Z-23F1.5G82X14.6Z-23F1.5G82X14.2Z-23F1.5G82X14.04Z-23F1.5G00X100Z100M0

2、5M30A点坐标（Z-32.1295X31.8042），以零件右端面为坐标原点。%100N010T0101N020G00X200Z200N030M03S400N040G00X76Z2N050G01Z-35F100N060G03X80Z-37R2N070G00Z2N080G00X72N090G01Z-35N100G03X80Z-39R4N110G00Z2N120G00X68N130G01Z-34.5N140G03X80Z-39.5R5N150G00Z2N160G00X64N170G01Z-30N180G02X68Z-32R2N190G00Z2N200G0

3、0X60N210G01Z-30N220G02X68Z-34R4N230G00Z2N240G00X56N250G01Z-30N260G01X59N270G02X68Z-35.5R4.5N280G00Z2N290G00X52N300G01Z-30N310G01X59N320G00Z2M330G00X43N340G01X51Z-2N350G01Z-30N360G01X59N370G00Z2N380G00X42N390G00X50Z-2N400G01Z-30N410G01X58N420G02X68Z-35R5N420G03X78Z-40R5N430G01Z-6

4、8N440G01X82N450G00X200Z200N460M05N470M30