理论教育 实战演练:使用SINUMERIK840D/840Di数控系统编程指令加工U形外形轮廓

实战演练:使用SINUMERIK840D/840Di数控系统编程指令加工U形外形轮廓

时间:2023-06-30 理论教育 版权反馈
【摘要】:11.4任务实施运用SINUMERIK840D/840Di数控系统相关编程指令编制图11-1所示零件的加工程序如下:(1)粗铣U形外形轮廓(12mm铣刀粗加工):%0001N10 MR01;N20 G90 G54 G0 Z50;N30 X0 Y-32 S500 M3;N40 M8;N50 Z5;N60 G01 Z-10 F40;N70 G41 D1 X12 F100;N80 G3 X0 Y-20

实战演练:使用SINUMERIK840D/840Di数控系统编程指令加工U形外形轮廓

11.4 任务实施

运用SINUMERIK840D/840Di数控系统相关编程指令编制图11-1所示零件的加工程序如下:

(1)粗铣U形外形轮廓(ϕ12mm铣刀粗加工):

%0001

N10 MR01;

N20 G90 G54 G0 Z50;

N30 X0 Y-32 S500 M3;

N40 M8;

N50 Z5;

N60 G01 Z-10 F40;

N70 G41 D1 X12 F100;

N80 G3 X0 Y-20 DR=12;

N90 G1 X-12;

N100 G3 X-20 Y-12 CR=8;

N110 G1 Y14;

N120 G2 X-8 Y14 CR=6;

N130 G1 Y0;

N140 G3 X8 Y0 CR=8;

N150 G1 Y18;

N160 G2 X10 Y20 CR=2;

N170 G1 X18;

N180 G2 X20 Y18 CR=2;

N190 G1 Y-12;

N200 X12 Y-20;

N210 X0;

N220 G3 X-12 Y-32 CR=12;

N230 G0 Z100 M9;

N240 G40 X0 Y100 M5;

N250 M30;

(2)精铣U形外形轮廓加工程序(ϕ12mm铣刀精加工):

%0002

N10 MR02;

N20 G90 G54 G0 Z50;

N30 X0 Y-32 S1000 M3;

N40 M8;

N50 Z5;

N60 G01 Z-10 F40;

N70 G41 D2 X12 F60;

N80 G3 X0 Y-20 CR=12;

N90 G01 X-12;

N100 G3 X-20 Y-12 CR=8;

N110 G1 Y14;

N120 G2 X-8 Y14 CR=6;

N130 G1 Y0;

N140 G3 X8 Y0 CR=8;

N150 G1 Y18;

N160 G2 X10 Y20 CR=2;(www.daowen.com)

N170 G1 X18;

N180 G2 X20 Y18 CR=2;

N190 G1 Y-12;

N200 X12 Y-20;

N210 X0;

N220 G3 X-12 Y-32 CR=12;

N230 G0 Z100 M9;

N240 G40 X0 Y100 M5;

N250 M30;

(3)钻定位孔:

%0003

N10 MR03;

N20 G90 G54 G0 Z50;

N30 X14 Y14 S800 M3;

N40 M8 F80;

N50 MCALL CYCLE81(50,0,5,-3);

N60 X-14;

N70 X0 Y-14;

N80 MCALL G0 Z100 M9;

N90 X0 Y100 M5;

N100 M30;

(4)钻ϕ5.8mm孔:

%0004

N10 MR04;

N20 G90 G54 G0 Z50;

N30 X14 Y14 S800 M3;

N40 M8 F60;

N50 MCALL CYCLE83(50,0,5,-18,-7,0. 5,0.8,0);

N60 X-14 Y14;

N70 X0 Y-14;

N8 0MCALL G0 Z100 M9;

N90 X0 Y100 M5;

N100 M30;

(5)铰ϕ6mm孔:

%0005

N10 MR05;

N20 G90 G54 G0 Z50;

N30 X14 Y14 S100 M3;

N40 M8 F30;

N50 MCALL CYCLE85(50,0,2,-15,30,80);

N60 X-14 Y14;

N70 X0 Y-14;

N80 MCALL G0 Z100 M9;

N90 X0 Y100 M5;

N100 M30;

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