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。 uxC
*76viqY;dE +yb$[E* 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 qIGu#zX W z[\W\g*|ri 程序为: r` `iC5Ii 37O#aJ,K N0l G50 X150. Z200.; Q;XHHk N02 M03 S800 T0101; Md>f N03 G00 X55. ZO; VyoE5o N04 G01 X0 F0.4; foz5D9sQ N05 G00 Z2.0; Z0"& N06X50.; $}^\=p}X N07 G01 Z-73. F0.4; MeI2i N08 G00 X52.Z2., \'?? N09X40.; c[h'`KXJf- N10 G01 2-45. F0.3; =WmBpUh N11 G02 X50. Z-50. R5.; otz_nF;E N12 G00 X55. Z1.; >2lAy:B5 N13X34.; QypiF*fSU N14 G01 X40.Z-2.F0.4; 3j+=3n, N15 G00 X150. Z200. T0100; <RoX| zJw N16 M03 S1500 T0202; V+=*2?1 N16 M03 S1500 T02; v$)@AE N17 GOO X0 Z2.; JMirz~%ib N18 G01 Z-4. F0.12; lbKv N19 G00 Z2.; 6)#- 5m N20X150. Z200. T0200; g<2lPH
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