棋排孔循环(三种方法)——加工中心编程实例

方法一、

O0001

G17 G40 G80

N001 G00 G91 G30 X0 Y0 Z0 T1;

M06;

G00 G90 G54 X-150. Y-100.;

G43 H01 Z10.M03 S1200;

G81 Z-25.R5.F200;

G91 X50. L6;

Y50.;

G91 X-50. L6;

Y50.;

G91 X50. L6;

Y50.;

G91 X-50. L6;

Y50.;

G91 X50. L6;

G00 G80 Z100.;

M30;


 

方法二

O0001

G17 G40 G80

N001 G00 G91 G30 X0 Y0 Z0 T1;

M06;

G00 G90 G54 X-150. Y-100.;

G43 H01 Z10.M03 S1200;

G81 Z-25.R5.F200;

M98 P001 L6;

G91 Y50.;

M98 P002 L6;

G91 Y50.;

M98 P001 L6;

G91 Y50.;

M98 P002 L6;

G91 Y50.;

M98 P001 L6;

G00 G80 Z100.;

M30;


 

方法三

O0001

G17 G40 G80

N001 G00 G91 G30 X0 Y0 Z0 T1;

M06;

G00 G90 G54 X-150. Y-100.;

G43 H01 Z10.M03 S1200;

G81 Z-25.R5.F200;

G37.1 X-50. Y-100.I50. J50. P7 K5;

G00 G80 Z100.;

M30;


 

其中:G37.1 X-50. Y-100.I50. J50. P7 K5;(多打一次孔)

X、Y:表示第一个孔到工件原点之距离(绝对坐标)

I: X轴方向每孔间距

J: Y轴方向每孔间距

P: X方向孔数

K: Y方向孔数