各位大哥大姐。小弟求一G73数控车床编程实例，初学者水平的就可以了最好能附图。谢谢啦
发布网友
发布时间：2023-01-03 14:09
共3个回答
热心网友
时间：2023-10-11 21:29
O6731;
N010 T0101;
N020 G00 X100 Z100;
N030 M03 S650;
N040 G00 X45 Z2;
N050 G71 U1.5 R0.5;
N060 G71 P70 Q150 U0.5 W0.1 F100;
N070 G01 X25.8 F80;
N080 Z0;
N090 X29.8 Z-2;
N100 Z-25;
N110 X32;
N120 X35.956 Z-35;
N130 W-6;
N140 X40 W-24;
N150 Z-75;
N160 G70 P70 Q150 M03 S800;
N170 G00 X100 Z100;
N171 T0404;
N172 G00 X38 Z-41;
N173 G73 U6 R5;
N174 G73 P175 Q177 U0.4 W0 F60;
N175 G01 X35.956 Z-41;
N176 G02 U-6 W-9 R15;
N177 U10 W-15 R25;
N180 G70 P175 Q177;
N190 G00 X100 Z100;
N200 T0202 M03 S500;
N210 G00 X33 Z-25;
N220 G01 X25.8 F30;
N230 G00 X32;
N240 W2;
N250 G01 X25.8;
N260 W-2;
N270 G00 X32;
N280 X100 Z100;
N290 T0303 M03 S400;
N300 G00 X31 Z2;
N310 G92 X29 Z-22 F2;
N320 X28.4;
N330 X28;
N340 X27.8;
N350 X27.7;
N360 X27.6;
N380 G00 X100 Z100;
N390 T0202 M3 S400;
N400 G00 X34 Z-19;
N410 G01 X25.8 Z-23 F30;
N420 G00 X45;
N430 Z-73;
N440 G01 X3;
N450 G00 X100;
N460 Z100;
N470 M30;
热心网友
时间：2023-10-11 21:30
N010 G50X200.Z220.(设定座标系)
N020 M3S500
N030 M8
N040 T0101
N050 G00X160.Z180.(快速定位,接近工件)
N060 G73U14.W14.R0.03S500
N070 G73P080Q090U4.W2.F0.3
N080 ...(N80-N90为刀具路径)
......
N090 ...
N100 G0X260.Z220.
N110 M5M9
N120 M30
热心网友
时间：2023-10-11 21:30
G73 P（循环开始程序段号）Q（循环结束号）U（X向精车余量）W（Z向精车余量）F（进给量）
自己研究下吧。
