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。 6x|"1
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4 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 ([SrIG> X GSo&$T;B6 程序为: mW~t/$Y$ l?Vm/YXb N0l G50 X150. Z200.; ,(&jG^IpVJ N02 M03 S800 T0101; zmd,uhNc: N03 G00 X55. ZO; [mwJ* GJ- N04 G01 X0 F0.4; j06?Mm_c2 N05 G00 Z2.0; w/_n$hX N06X50.; h!.#r*vV N07 G01 Z-73. F0.4; kHLpa/A N08 G00 X52.Z2., nF$n[: N09X40.; [P~6O>a5p N10 G01 2-45. F0.3; ev~/Hf N11 G02 X50. Z-50. R5.; !-%fCg(B N12 G00 X55. Z1.; ETU.v*HT] N13X34.; W *?mc2;/ N14 G01 X40.Z-2.F0.4; .x\fPjB N15 G00 X150. Z200. T0100; |^!#x Tj N16 M03 S1500 T0202; qYpuo
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BS N26 GOO W5.; i>=d7'oR N27 G01 W-15. F0.12; 9gjI;*(z1 N28 G00 W5.; 5gP<+S#>T N29 G0l W-10. F0.12; @L?X}'0xI4 N30 GOO W40.; (EZ34,k'S N31 M09; W5'07N^ N32 GOO X150. Z200. T0400; QG{).|pm N33 X18. Z2. T0606 M08; Hgu:*iYA N34 G01 Z-30. S1000 FO.1; -^A=U7 N35 GOO X16.; /rMxl(wD' N36Z2.; dFdll3bC N37X20.; *qx<bY@F N38 G01 Z-30. FO.1; WY=RJe2 N39 GOO X18.; D@]gc&JN[ N40Z2.; O[nl#$w N41X22.; ;=rM Ii N42 G01 Z0 FO.3; , $;g'z!N N43X20. Z-1.; {sn :Lj0 N44 GOO Z2.; &uLxAw N45X150. Z200. T0600; /t"p^9!^ N46 GOO X52. Z-70. S500 T0303; k:?+75?$ N47 G01 X0 FO.15; >;E[XG^ N48 GOO X55.; :V)W?~Z7B N49X150. Z200.; #3uBq(-Z N50 M09; w1zI"G~4/Q N51 M30;
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