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。 UGP,/[XI
GO]5~4k ' 4.T1i, 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 i@L_[d^|j` -d4|EtN 程序为: G@+R!IG E0)43 N0l G50 X150. Z200.; )>(ZX9diV N02 M03 S800 T0101; 045_0+r"@ N03 G00 X55. ZO; ^N&@7s N04 G01 X0 F0.4; DS|q(O=7~t N05 G00 Z2.0; \ RS
,Y N06X50.; ,92wW&2 N07 G01 Z-73. F0.4; _KJ!C! N08 G00 X52.Z2., 1d 1
~`B N09X40.; *TgD{>s N10 G01 2-45. F0.3; }0}=-g& N11 G02 X50. Z-50. R5.; Dnp><% N12 G00 X55. Z1.; a7}O.NDf N13X34.; \A 5Na-/9 N14 G01 X40.Z-2.F0.4; wE3fKG. N15 G00 X150. Z200. T0100; FEA t6 N16 M03 S1500 T0202; ctMH5"F&1 N16 M03 S1500 T02; 0=k N17 GOO X0 Z2.; Ku?1QDhrF* N18 G01 Z-4. F0.12; _P9*78 N19 G00 Z2.; uQYenCNXS N20X150. Z200. T0200; UuCRQN H N21 M03 S500 T0404 M08; JqV}>"WMV N22 G00 XO 22.; Nj{; N23 G01 W-15. F0.12; ;R]~9Aan N24 G00 W5.; w/e?K4 N25 G01 W-15. F0.12; l kW5<s_ N26 GOO W5.; 3}lIY7O N27 G01 W-15. F0.12; 8`z N28 G00 W5.; 6xLQ N29 G0l W-10. F0.12; >BZ,g!N,J} N30 GOO W40.; L:\>)6]Ls N31 M09; f0{j/+F_o N32 GOO X150. Z200. T0400; ?&-$Zog N33 X18. Z2. T0606 M08;
Dn#^-,H N34 G01 Z-30. S1000 FO.1; 6x;!E&< N35 GOO X16.; i`w)dS N36Z2.; _%u t# N37X20.; iu.Jp92 N38 G01 Z-30. FO.1; {dYz|O< N39 GOO X18.; I2WWhsNC N40Z2.; q[(1zG%NbA N41X22.; M<r]a{Yv N42 G01 Z0 FO.3; /
5/mx N43X20. Z-1.; ^<3{0g-"AW N44 GOO Z2.; 1&RB=7.h N45X150. Z200. T0600; S3s6 N46 GOO X52. Z-70. S500 T0303; w:ASB>,! N47 G01 X0 FO.15; DWS#q|j`" N48 GOO X55.; (9{qT>eJg= N49X150. Z200.; [Z^26/5a N50 M09; (}rBnD N51 M30;
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