cyqdesign |
2007-04-09 13:28 |
数控车床的孔加工编程方法举例
对于孔加工,不同的数控机床有不同的指令。本机床孔加工所使用的指令为直线插补指令G01,下面以下图为例说明孔加工的编程方法。 %5F=!(w
i>)Whr'e8 ctt5t 设—号刀为外圆刀,二号刀为φ3mm钻头,三号刀为切断刀,四号刀为φ16mm钻头,六号刀为镗刀。毛坯为φ53mmX100mm的棒料。选取工件轴线与工件右端面的交点O为坐标原点,其加工设—号刀为外圆刀,二号刀为φ3mm钻头,三号刀为切断刀,四号刀为φ16mm钻头,六号刀为镗刀。毛坯为φ53mmX100mm的棒料。选取工件轴线与工件右端面的交点O为坐标原点,其加工 %K ]u" _Seiwk& 程序为: OY"{XnPZ db#y]>^l N0l G50 X150. Z200.; BvX!n"QIb N02 M03 S800 T0101; >2VB.f N03 G00 X55. ZO; b.Y[:R_9& N04 G01 X0 F0.4; o6vm(I% N05 G00 Z2.0; vj{h*~ N06X50.; uu#ALB
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=c N39 GOO X18.; .6.oqb N40Z2.; 0c:CA>F N41X22.; U 2\{(y N42 G01 Z0 FO.3; KgKV(q= N43X20. Z-1.; g7d) YUc N44 GOO Z2.; zo]7# N45X150. Z200. T0600; KUuwScb\ N46 GOO X52. Z-70. S500 T0303; y'E)iI* N47 G01 X0 FO.15; 2@^8{ N48 GOO X55.; \h
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