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。 C%T$l8$ eZ`x[g%1 #_9Jam%M 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 \O
G`+"|L yE=tuHv(0 程序为: {K ,-fbE u[b0MNE~ N0l G50 X150. Z200.; dkI(&/ N02 M03 S800 T0101; ^sb+|b N03 G00 X55. ZO; f`Wces=5 N04 G01 X0 F0.4; JXKo zy41 N05 G00 Z2.0; :kw14?]_ N06X50.; \ x>#bql+ N07 G01 Z-73. F0.4; $QC^hC N08 G00 X52.Z2., $geDB~ 2> N09X40.; %5-
N10 G01 2-45. F0.3; _]q%H ve N11 G02 X50. Z-50. R5.; F0 ^kUyF| N12 G00 X55. Z1.; *R8qnvE\() N13X34.; whb,2=gIE N14 G01 X40.Z-2.F0.4; dePI&z: N15 G00 X150. Z200. T0100; .N~YVul[a* N16 M03 S1500 T0202; rG"QK!R5 N16 M03 S1500 T02; Ou,Eu05jt' N17 GOO X0 Z2.; YH-+s
N18 G01 Z-4. F0.12; }$D{YHF N19 G00 Z2.; _ H$^m#h N20X150. Z200. T0200; NoD\t(@h N21 M03 S500 T0404 M08; g6l&;S40 N22 G00 XO 22.; S/H!a:_5r N23 G01 W-15. F0.12; ?CHFy2%Y N24 G00 W5.; \rPT7\ZA N25 G01 W-15. F0.12; 6Cvg-X@ N26 GOO W5.; ^E| {i]j#f N27 G01 W-15. F0.12; O$$$1VHYo N28 G00 W5.; ]~J.YX9ST N29 G0l W-10. F0.12; i48Tb7Rx~n N30 GOO W40.; 1EcXvT= N31 M09; IP-}J$$1 N32 GOO X150. Z200. T0400; [(eO_I5ep N33 X18. Z2. T0606 M08; ]YqeI*BX N34 G01 Z-30. S1000 FO.1; A_xUP9g@? N35 GOO X16.; 0$e]?]X6 N36Z2.; $bo 5:c N37X20.; +t`QHvxv N38 G01 Z-30. FO.1; B%^ $fJ|
N39 GOO X18.; ]CZ&JL N40Z2.; lL]8~3b N41X22.; &Dw8GU}1 N42 G01 Z0 FO.3; w7Y>B`wm? N43X20. Z-1.; 2}HS`) / N44 GOO Z2.; =sa bJsgL N45X150. Z200. T0600; xulwn{R s N46 GOO X52. Z-70. S500 T0303; Lf} @v N47 G01 X0 FO.15; {nl4(2$ N48 GOO X55.; Fm,}sP"Qx N49X150. Z200.; y*fU_Il|! N50 M09; PN@[k:5( N51 M30;
|
|