使用 G71 G74 G01 的 CNC 车床程序 OD 车削钻孔 ID 镗孔

提交人：BEATA

总结

CNC 车床程序用于切割外车削钻孔和内孔，
此数控车床程序使用以下循环 G 代码，
使用 G71 车削循环进行外径车削粗加工
使用 G70 精加工循环进行外径车削精加工
使用 G74 啄钻循环进行 ID 钻孔
使用 G01 线性插补进行 ID 钻孔

绘图/图片

数控程序

%
O0111 (EX.NO.1);
(BILLET DIA38.0*L36.0);
N1 (OPN OD PROFILE TURNING);
N2 G28 U0.0 W0.0;
N3 G92 S2500;
N4 G96 S180 M03;
N5 T0000;
N6 T0101;
N7 G00 X40.0 Z1.0;
N8 M07;
N9 G71 U1.0 R1.0;
N10 G71 P11 Q16 U0.5 W0.1 F0.15;
N11 G01 X16.0 Z0.0 F0.2;
N12 G03 X24.0 Z-8.0 R10.0 F0.10;
N13 G01 Z-20.0 F0.10;
N14 G01 X34.0 Z-28.0 F0.05;
N15 G01 Z-36.0 F0.05;
N16 G01 X40.0 F0.10;
N17 G00 Z10.0;
N18 G28 U0.0 W0.0;
N19 M09;
N20 M05;
N21 M01;
(OD PROFILE FINE TURNING);
N22G28 U0.0 W0.0;
N23 G92 S3000;
N24 G96 S250 M03;
N25 T0000;
N26 T0202;
N27 G00 X40.0 Z1.0;
N28 M07;
N29 G70 P11 Q16;
N30 G00 Z1.0;
N31 G28 U0.0 W0.0;
N32 M09;
N33 M05;
N34 M01;
(OPN DRILLING DIA 12.0MM);
N35 G28 U0.0 W0.0;
N36 G97 S650 M04;
N37 T0000;
N38 T0303;
N39 G00 X0.0 Z2.0;
N40 M07;
N41 G74 R0.5;
N42 G74 Z-17.0 Q5000 F.10;
N43 G00 Z2.0;
N44 G28 U0.0 W0.0;
N45 M09;
N46 M05;
N47 M01;
(OPN BORING);
N48 G28 U0.0 W0.0;
N49 G92 S1800;
N50 G96 S200 M04;
N51 T0000;
N52 T0404;
N53 G00 X14.0 Z1.0;
N54 M07;
N55 G01 Z-12.0 F0.15;
N56 G01 X13.0F0.20;
N57 G01 Z1.0 F.2;
N58 G00 X16.0;
N59 G01 Z-12.0 F0.15;
N60 G01 X13.0F0.20;
N61 G00 Z1.0;
N62 G28 U0.0 W0.0;
N63 M09;
N64 M05;
N65 M30;
%