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1、【课程6】编程指令详解 讲解人：步森2018目录contentsDLE7020071详解 复合循环G71 数控车床内、外径粗车循环G71是数控车床手工编程中最常用的指令之一。正确使用G71指令，可以有效简化手工编程工作量、提高编程效率，减少失误。复合形状固定循环应用于切除非一次加工既能加工到规定尺寸的场合。利用复合固定循环功能，只要编写出最终加工路线，给出每次的背吃刀量等加工参数，车床即可自动重复切削，直到加工完为止。DLE7020206详解1%O2062(DLE7020206 OP2 L04 17.10.20)M50G28U0W0T300M5 M52M45M59G4X0.5 M46M5 M5
2、3N0(WORK SHIFT)G10P0X0Z34.7 M73G50S4500M38M1 N1(TNMG160408-TM T9125/TNMG 332 TM T9125-NR0.8)(S180 F0.3-BU)G99G97S2500T0303M3 G0X17.6Z10.0G96S180M8Z5.0M77B1M110B1303G1Z0.10F0.3G1X23.742X24.95Z-5.346Z-13.5 X26.172Z-20.0F1.0X22.05Z-17.8F0.2 Z-15.45F0.15F0.2 G0X50.0M9Z30.0G28U0.0W0.0G97S3500M111 M1 DLE7
3、020206详解2N2(BORE-CHAMFER NR0.4)G99G97S4500T505M3G0X17.7Z10.0M8 M110B1503Z-1.5M77B1 G1X22.7Z1.0F0.1G0X50.0Z30.0 G28U0.0W0.0G97S2500M111 M1 N3(TNMG160404-TSF GT9530/TNMG 331 TSF GT9530-NR0.4)(S250 F0.15-BU)G99G97S2500T0101M3 G0X18.0Z10.0G96S250M8Z1.0M110B1103G1Z0.0F0.16X22.427G3X23.521Z-0.493R0.55F0.0
4、8 G1X25.8Z-11.335F0.15 G0Z-3.0X24.80 G1Z-13.0F0.15G0X50.0M9Z30.0G28U0.0W0.0G97S2000M111 M1 DLE7020206详解3N4(F-GROOVE W=4.0 NR0.3)G99G97S2000T404M3G0X25.5Z10.0M8 Z-15.93M77B1B99M110B1403G01X22.1F0.1 G4U0.1 G0X25.5Z-15.055 G1X23.85Z-15.88F0.1G1X22.0F0.1G4U0.2 G1Z-18.236F0.2 G0X25.5Z-19.986 G1X22.02Z-18
5、.236F0.1 X22.10Z-16.0 G0X50.0M9Z30.0G28U0.0W0.0G97S2000M111 M1 N5(BARITORI)G99G97S1800T707M3G0X0.0Z10.0M8Z-37.0M77B1M110B1703G1Z-38.5F0.1M41G0Z20.0M5M77B99 M111 G28U0.0W0.0M9 T300M55M74M42T2B2M30(25SEC)%DLE7020212详解1%O2121(DLE7020212 OP1 L03 17/09/23)(2013.01.10)(TARET POSITION HENKOU)M50G28U0W0T100
6、M5 M52M45G04U0.5M59 M46M5 M53M1 N0(WORK SHIFT)G10P0X0Z32.2M73G50S3800M38M1 N1(R.TURN NR0.8)G99G97S3033T101M3G0X22.7Z10.G96S210M8 M110B103 Z3.0 G1Z-3.3F0.4F0.3M74 G0U0.5Z3.0 X20.G1Z-3.30F0.3 G0U1.Z0.1G1X10.0F0.4F0.3G0X17.05W0.5 G1Z-3.3X26.G0Z0.75X13.9G1X17.3Z-0.85F0.4F0.3G28W0.G97M3S3000 M111 M1 DLE7
7、020212详解2N2(7.2/14.8 SP.DRILL)G99G97S3000S2000T404M3 G0X0.Z5.0M8Z1.M110B403G04U0.01M74G1Z-6.7F0.5G0Z5.0 Z-6.2S1200S1000G1Z-9.7F0.2G4U0.5 G0Z10.M77B1G97S3500M111 M1 N3(F.BORE NR0.2)G99G97S2578S3500T606M3 G0X12.35Z10.M8 Z-2.M77B1M110B603 G1Z-3.381F0.08 X10.187Z-2.8 X10.1G2X7.5Z-4.2R1.3G0Z10.S4500X16.6
8、34Z0.5G1X15.08Z-0.267F0.05 Z-2.44F0.08X12.Z-2.5X15.1X15.13G4U0.01Z-0.277F0.1X16.634X16.664Z0.5F0.05Z0.5F0.06G0X13.05 Z-2.0S4500 G1Z-2.5DLE7020212详解2G2X12.46Z-2.8R0.3F0.05 G1Z-3.381F0.05 U-0.3Z-2.5F0.2 X8.222X8.552 X12.30Z-3.481F0.03 X12.46F0.05Z-2.X11.5F0.2Z-2.97 G1X10.1F0.05 G4U0.02G2X7.7Z-4.2R1.16
9、F0.08G1Z-6.5M41 G97S2500 M5 M111 G0X7.5Z10.M77B99 G28U0W0M9 M01N4(F.TURN NR0.4)M77B1G99G97S3500T303M3G0X30.Z10.0M8X13.Z2.0M110B303 G1Z0F0.3 X15.332F0.15 X16.8Z-0.734F0.1 Z-3.4F0.15 G0X23.932Z-2.5 G01Z-3.5F0.3 X27.Z-5.034F0.08 G0Z-3.5G1X16.8F0.2G4U0.05G1X18.Z-2.5F0.5G0Z-2.5X25.G1Z-11.175F0.2 G1X24.80Z-12.175F0.1 Z-27.F0.2G0X26.G0U1.Z30.G97S3093M111G28U0W0S0M5 M1 M55T100 M30%THANK YOUENDCurabitur vitae magna eleifend at viverraligula.Sed dictum finibus vitae nunc egestas.