Siemens数控车床实例.ppt

手工编程实例,例1:精加工轮廓,N30G01Z-15F100,SK01.MPF,N10G90G54G95G23,N15S500M03,N20G00X18Z2,N30G01X18Z-15F0.2,N40X24,N50Z-30,N60X26,N70G00X50Z200,N80M05,N90M02,N10G90G54G94G23,N17G01X50Z200F5M06T1,N10G54G99S500M03T0101N20G00X18Z2N30G01Z-15F0.2X24Z-30X26N40G00X50Z200N50M05M02,例2：粗加工，倒圆，倒角,N50G91S800M03,N70G00X26Z160,SK02.MPF,N10G90G54G95G23,N15S500M03N17G01X100Z100F5M06T1,N20G00X18.4Z2,N30G01Z-14.8F0.2,X24.4RND=1.5,Z-30,X26,N40G00X30Z2,X0,N60G01Z-2F0.05,X18CHF=2.121,Z-15,X6RND=1.5,Z-15,N80G90M06T02,N90S300M03,N100G00X25,Z-29,N110G01X0F0.05,N120G00X50,Z200,N130M05N140M02,例3：加工圆弧,X0,SK03.MPF,N10G90G54G95G23,N15S500M03,N17G01X50Z200F5M06T1,N20G00X20.4Z2,N30G01Z-5F0.2,N40G02X20.4Z-15CR=10F0.2,N50G03X20.4Z-25CR=10F0.2,N60G01Z-29.8F0.2,X24.4RND=1,Z-46,X26,N70G00X30Z2,N150G00X25Z-44N160G01X0F0.05N170G00X50Z200N180M05N190M02,N80S800M03,N90G01Z0F0.05,X20CHF=2.121,Z-5,N100G02X20Z-15CR=10,N110G03X20Z-25CR=10,N120G01Z-30,X24RND=1,Z-46,N130G00X50Z200,N140M06T02S300M03,例4：螺纹指令G33，暂停指令,1、暂停指令G04：暂停所给定的时间，只对自身程序段有效，在此之前程序段中的主轴速度和进给量F保持存储状态。格式：G04F；暂停的时间（秒）G04S；暂停主轴转数2、恒螺距螺纹切削指令G33加工圆柱螺纹、圆锥螺纹、外螺纹、内螺纹、单头螺纹、多头螺纹、多段连续螺纹及左旋螺纹和右旋螺纹，模态有效。3、加工螺纹时主轴转速S及每次进刀的深度，应根据车床及刀具的具体情况选择合适值。螺纹牙深等于螺纹大径减螺纹小径。对于普通三角螺纹，螺纹牙深等于0.5413P。,N40G00X30Z2X0,N60G01Z0F0.05X19.8CHF=2.121Z-30X24RND=1Z-46,SK04.MPF,N10G90G54G95G23N15S500M03T01,N17G01X50Z200F5M06T1,N20G00X20.2Z2N30G01Z-29.8F0.2X24.4RND=1Z-46X26,N50S800M03,N70G00X50Z200,N90G00X25Z-30,N80M06T02S300M03,N140M06T03,N100G01X17F0.05N110G04F2N120G01X26F0.4,N130G00X50Z200,N150G00X19.1Z6N160G33X19.1Z-28K1N170G00X30Z6X18.8,N230G00X26Z-44N240G01X0.1F0.05N250G00X50Z200N260M05N270M02,N180G33Z-28K1N190G00X30Z6X18.72,N200G33Z-28K1N210G00X50Z200N220M06T02,例5：螺纹切削循环指令LCYC97,1、螺纹切削循环指令：LCYC97，简化加工程序。加工圆柱螺纹、圆锥螺纹、外螺纹、内螺纹、单头螺纹、多头螺纹，切削进刀深度可自动设定。2、车多头螺纹，螺纹头数会均匀分布在圆周上；螺纹切削循环会自动判别纵向螺纹加工和横行螺纹加工。3、调用LCYC97时，刀具以G00快速移动至编程的螺纹起点空刀导入量处，螺纹切削循环结束时刀具会快速移动至起刀点处，因此调用LCYC97指令前刀具的位置必须保证刀具不会发生碰撞地到达起刀点。4、加工螺纹时主轴转速S及每次进刀的深度，应根据车床及刀具的具体情况选择合适值。螺纹牙深等于螺纹大径减螺纹小径。对于普通三角螺纹，螺纹牙深等于0.5413P。,N10G90G54G95G23S500M03T01N20G00X20.2Z2N30G01Z-29.8F0.2X24.4RND=1Z-46X26N40G00X30Z2X0,SK05.MPF,N50S800M03N60G01Z0F0.05X19.8CHF=2.121Z-30X23.99RND=1Z-46N70G00X50Z200N80M06T02S300M03N90G00X25Z-30N100G01X17F0.05N110G04F2,N120G01X26F0.4N130G00X50Z200,N140M06T03N150G00X20Z6R100=19.8R101=0R102=19.8R103=-26R104=2R105=1R106=0R109=6R110=3R111=0.541R112=0R113=3R114=2LCYC97N160G00X50Z200,N170M06T02N180G00X26Z-44N190G01X0F0.05N200G00X50Z200N210M05N220M02,例6：毛坯切削循环指令LCYC95,功能在坐标轴平行方向加工由子程序设置的轮廓，进行纵向和横向加工，进行内外轮廓的加工。选择不同的切削工艺方式：粗加工、精加工或者综合加工。只要刀具不会发生碰撞可以在任意位置调用此循环。,N10G90G54G95G23S500M03T01N20G00X26Z2,N70M06T02S300M03N80G00X25Z-44N90G01X1F0.05N100G00X50Z200N110M05N120M02,_CNAME=”JD01”R105=1R106=0.2R108=2.5R109=7R110=2R111=0.2R112=0LCYC95,N30G00X26Z2N40S800M03F0.05N50JD01N60G00X50Z200,SK06.MPF,JD01.SPFN10G01X0Z0N20G03X16Z-8CR=8N30G01Z-20X20Z-26Z-30X23.99RND=1Z-46X26N40M17,例7：切槽循环指令LCYC93,LCYC93：对称加工切槽，包括外部切槽和内部切槽。,CK09.MPFN10G54G90G95G23N15S500M03T01D01N20G00X50Z4_CNAME=“L01”（用子程序定义粗加工轮廓，参数设置）R105=1R106=0.3R108=2.5R109=7R110=2R111=0.1R112=0LCYC95(调用毛坯切削循环),N30G00X50Z4N40S800M03F0.05N50L01(调用子程序精车)N60G00X80Z200N70M06T02D01S260M03R100=48R101=-34R105=1R106=0.05R107=4R108=2R114=6R115=9R116=20R117=0R118=0R119=1LCYC93（调用切槽程序）,N80G00X50Z-61N90G01X0.1F0.05N100G00X80Z200N110M05M02L01.SPFN10G01X0Z0N20G03X36Z-3.448CR=40N30G01Z-11.448X41.99Z-17.448X48Z-62X50N40M17,例8：典型零件编程，工艺卡片填写,N10G54S500M03T01D01N20G00X19Z2N30G01Z-41F0.1N40G03X20.6Z-56CR=15,N50G01Z-59.8X24.6CHF=2.121Z-76X26N60G00Z2X14,演示,N80G00X30Z2X12.4N90G01Z-15.8F0.1X15N100G00Z0,N70G01Z-15.8F0.1X14.6X16.6Z-28Z-30.8X18.6Z-41,N110S800M03N120G01X0F0.05X11.8CHF=1.768Z-16X14X16Z-28Z-31,X18Z-41N130G03X20Z-56CR=15N140G01Z-60X23.98CHF=2.121Z-76X26F0.5N150G00X80Z200,N160M06T02S300M03N170G00X15Z-16N180G01X9.6F0.05X15F0.5N190G00X80Z200,11.8-1.1*2=9.6,N200M06T03D01S300M03N210G00X12Z8R100=11