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。
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G|PIH# $Op/5j 设—号刀为外圆刀,二号刀为φ3mm钻头,三号刀为切断刀,四号刀为φ16mm钻头,六号刀为镗刀。毛坯为φ53mmX100mm的棒料。选取工件轴线与工件右端面的交点O为坐标原点,其加工设—号刀为外圆刀,二号刀为φ3mm钻头,三号刀为切断刀,四号刀为φ16mm钻头,六号刀为镗刀。毛坯为φ53mmX100mm的棒料。选取工件轴线与工件右端面的交点O为坐标原点,其加工
/4-eoTxy Vg [5bJ5 程序为:
LnRi+n[@7 W-]yKSob N0l G50 X150. Z200.;
H'= i N02 M03 S800 T0101;
.J6j" N03 G00 X55. ZO;
48&KdbGX N04 G01 X0 F0.4;
p3A-WK|NX N05 G00 Z2.0;
<>*''^ N06X50.;
T\e)Czz2- N07 G01 Z-73. F0.4;
Uwm[q+sTp N08 G00 X52.Z2.,
c;~Llj
P N09X40.;
|_xiG~ N10 G01 2-45. F0.3;
AFm*60C N11 G02 X50. Z-50. R5.;
Jn:GA@[I N12 G00 X55. Z1.;
:jKXKY+T N13X34.;
Mi/'4~0Y N14 G01 X40.Z-2.F0.4;
.&yWHdQC: N15 G00 X150. Z200. T0100;
n%ArA])_& N16 M03 S1500 T0202;
+zdq+<9X N16 M03 S1500 T02;
p2NB~t7Z N17 GOO X0 Z2.;
Y)j,(9 N18 G01 Z-4. F0.12;
{8bY7NH| N19 G00 Z2.;
-WW!V(~p N20X150. Z200. T0200;
`SS~=~WY N21 M03 S500 T0404 M08;
E~g}DKs_5 N22 G00 XO 22.;
rgZrE;*; N23 G01 W-15. F0.12;
2|NyAtPb5 N24 G00 W5.;
\=G
Xe.}4d N25 G01 W-15. F0.12;
MdoWqpC N26 GOO W5.;
Boj{+rE0 N27 G01 W-15. F0.12;
VU'l~%ql N28 G00 W5.;
h}%M N29 G0l W-10. F0.12;
7/OOq=z N30 GOO W40.;
V_d%g<n4 N31 M09;
53&xTcv}x N32 GOO X150. Z200. T0400;
Pymh^i N33 X18. Z2. T0606 M08;
-K'84 bZ N34 G01 Z-30. S1000 FO.1;
n_Hnk4 N35 GOO X16.;
3^-)gK N36Z2.;
Sl<-)a: N37X20.;
y`@4n.Q N38 G01 Z-30. FO.1;
ieF 0<'iF N39 GOO X18.;
Rw=E_q{ N40Z2.;
=$zr
t N41X22.;
.6/p4OR| N42 G01 Z0 FO.3;
+#db_k N43X20. Z-1.;
8}0y)aJ N44 GOO Z2.;
np>!lF: N45X150. Z200. T0600;
WI4_4 N46 GOO X52. Z-70. S500 T0303;
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