一日一例——轴套

确定加工路线

①粗、精加工零件左端面58mm,46mm及42mm外圆。

②钻孔20mm，粗、精车32 mm及螺纹底孔并倒角，车M24螺纹。

③工件调头.软卡爪装夹46mm外圆，车端面保证总长(62士0.1)mm。

④粗、精车46mm、32mm，及R6圆弧。

⑤粗、精车26mm及1:10锥孔。

左端程序参考：

O6004; 

N1; 

G99 M03 S800T0101; 

G00X100.Z100.; 

X34.Z2.; 

M08; 

G94X0Z0F0.1; 

G71U2.R0.5; 

G71 P10 Q20 U0.5 W0.05 F0.1; 

N10 G00 G42X40.; 

X42.Z-1.; 

W-5.5.; 

X46.; 

W-9.5; 

X58.W-5.;

N20 G00G40X62.;

G00 X100.Z100.;

M05;

M09;

M00; 

N2; 

G99M03S1500T0202; 

G00X100.Z100.; 

X62.Z2.; 

M08; 

G70 P10Q20F0.05; 

G00X100.Z100.; 

M05;

M09;

M00; 

N3; 

G99M03 S1000T0404; 

G00 X100.Z100.; 

X17.Z2.; 

M08; 

G71U1.5R0.5;

G71 P30Q40 U-0.5 W0.05 F0.1; 

N30 G00 X34.; 

G01 Z0; 

X32.Z-1.; 

W-5.5; 

X25.; 

X21.W-2.; 

W-22.; 

N40 G00X17.; 

G00Z100.; 

X100.; 

M05;

M09;

M00; 

N4; 

G99M03 S1200 T0404; 

G00X100.Z100.; 

X17.Z2.; 

M08; 

G70 P30Q40F0.05;

G00 Z100.;

X100.:

M05;

M09;

M00;

N5; 

G99M03 S800T0303: 

G00X100.Z100.; 

X20.Z3.; 

M08; 

G76P020060 Q50R0,05; 

G76 X24.Z-28,P1950 Q300F3.; 

G00 ×100.Z100.; 

M05;

M09;

M30;

右端程序参考：

O0002; 

N1;

G99 M03 Sl000 T0101;

G00 X100.Z100.;

X62.Z2.;

M08; 

G94X0 Z0F0.1;

G71U2.R0.51;

G71P10 Q20 U0.5 W0.05 F0.1;

N10 G00 G42 X30.;

X32.Z-1.;

Z-14.; 

G02 X42.W-6.R6.; 

G01 X46.

W-9.5;

X58.W-5.;

W-10.;

N22 G00 G40X62.; 

G00 X100.Z100.;

M05;

M09;

M00; 

N2;

G99 M03 S1500 T0202; 

G00 X100.Z100.;

X62.Z2.;

M08; 

G70 P10Q20F0.05; 

G00 X100.Z100.; 

M05; 

M09;

M00; 

N3;

N5 G99 M03 S1000 T0404;

G00 X100.  Z100.;

X17.Z2.; 

M08; 

G71U1.5R0.5; 

G71P30Q40U-0.5W0.05F0.1; 

N30 G00 G41X27.95; 

G01Z0.; 

X26W-19.5; 

W-15.; 

N40 G00 G40X17.; 

G00 Z100.; 

X100.; 

M05;

M09;

M00; 

N4; 

G99 M03 S1200T0404; 

G00 X100.Z100.; 

X17.Z2.; 

M08; 

G70 P30 Q40F0.05; 

G00Z100.; 

X100.; 

M05;

M09;

M30;