| cyqdesign |
2007-04-09 13:28 |
数控车床的孔加工编程方法举例
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。 ,LftQ1*;
h"ZR`?h uG,*m'x'] 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 ={[9kR i 1.IEs:(; 程序为: *w5xC5* Gk-49|qIV N0l G50 X150. Z200.; Pe?=M[u2 N02 M03 S800 T0101; wzf%~ats N03 G00 X55. ZO; .{,fb N04 G01 X0 F0.4; ZWXA%u7V N05 G00 Z2.0; |!hN!j*) N06X50.; /ht-]Js$G N07 G01 Z-73. F0.4; '1vm]+oM N08 G00 X52.Z2., khe.+Qfgj N09X40.; zTS P8Q7 N10 G01 2-45. F0.3; |{ TVW N11 G02 X50. Z-50. R5.; CKy/gTN N12 G00 X55. Z1.; P={8qln,X N13X34.; =QS%D*.|D N14 G01 X40.Z-2.F0.4; #M@Ki1 N15 G00 X150. Z200. T0100; N'n\_ x N16 M03 S1500 T0202; eJ+@<+vr;x N16 M03 S1500 T02; Mem1X rBH N17 GOO X0 Z2.; Ju"K" N18 G01 Z-4. F0.12; T%O2=h\} E N19 G00 Z2.; [DD#YL\P N20X150. Z200. T0200; vR*p1Kq: N21 M03 S500 T0404 M08; 6Ij'z9nJw N22 G00 XO 22.; (8Q*NZ N23 G01 W-15. F0.12; ;/ASl<t, N24 G00 W5.; jUGk=/*]e N25 G01 W-15. F0.12; Gc,6;!+( N26 GOO W5.; A Qm!7, N27 G01 W-15. F0.12; HApjXv!U[ N28 G00 W5.; lN~u='Kc N29 G0l W-10. F0.12; $A^OP{ N30 GOO W40.; ZVni'ym N31 M09; p5`={'>- N32 GOO X150. Z200. T0400; k] iyx N33 X18. Z2. T0606 M08; 6rBP,\m N34 G01 Z-30. S1000 FO.1; ICD;a N35 GOO X16.; H6Q!~o\"H N36Z2.; p(fL'
J N37X20.; ycj\5+g N38 G01 Z-30. FO.1; ;D|g5$OE& N39 GOO X18.; K;lxPM] N40Z2.; r^T+I3 N41X22.; UH`cWV Lpr N42 G01 Z0 FO.3; H: ]'r5sw N43X20. Z-1.; <%"o-xZq7C N44 GOO Z2.; 2bAH)= N45X150. Z200. T0600; JmF:8Q3H N46 GOO X52. Z-70. S500 T0303; 4,.[B7irR N47 G01 X0 FO.15; P2fiK N48 GOO X55.; i;fU],aK! N49X150. Z200.; J;GYo|8 N50 M09; 2Dw}o;1' N51 M30;
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