编圆 G90G0G54X-10.Y0M3S4500 G43Z50.H1M8 #1=0.5 WHILE[#1LE50.]DO1 #2=50.-#1 #3=SQRT[2500.-[#2*#2]] G1Z-#1F20 X-#3F500 G2I#3 #1=#1+0.5 END1 G0Z50.M5 M30 铣槽 X Y 对称中心为坐标原点, 顶面为Z原点, 中心下刀回字形走刀 ,先Y后X, 顺铣, 分层加工。 #1=240, #2=175, #3=20, #4=30, #5=0, #17=3, #6=0.8*#3, #7=#1-#3, #8=#2-#3, M3s1000, G90G54G0X0Y0, G43Z100H1,Z3M8,, WHILE[#5LT#4]DO1, Z[-#5+1], G1Z-[#5+#17]F150, IF[#1GE#2]GOTO1, N1 #9=FIX[#8/#6], IF[#1GE#2]GOTO3, IF[#1LT#2]GOTO2, N2 #9=FIX[#7/#6], IF[#1LT#2]GOTO3, N3 #10=FIX[#9/2], WHILE[#10GE0]DO2, #11=#7/2-#10*#6, #12=#8/2-#10*#6, Y#12, X-#11,Y-#12, X#11,Y#12, X0, #10=#10-1, END2, G0Z100M9, X0Y0, #5=#5+#17, END1, M5, M30, 注#3等于平铣刀刀具半径 % O8113(ML CIR IN) #1=100 #2=20 #3=10 #4=0 #17=0.5 #5=[#1-#3]/2 G00G90G54X0Y0 G43H01Z50. M03S1000 X#5 Z[#4+2] G01Z#4F60 WHILE[#4LT#2]DO1 #4=#4+#17 G03I-#5Z-#4F1000 END1 G03I-#5 G01X[#5-1]F60 G00Z50. M15 M30 #1=圆孔直径 #@圆孔深度 #3平底铣刀直径 #4Z坐标设为自便量 #17z美刀进给、 #5=[#1-#3]/2 Z刀具回转半径 M3S1200 G54G90G0X0Y0 G0X5 Z[-#4+1] G1Z-#4F200 G41X5Y0D1 WHILE[#4LT#2]DO1 #4=#4-#17 G3I-5Z-#4F1000 END1 G3i-5 G1G40X[#5-1] M30 #1=圆孔直径 #2=圆孔深度 #3=平底铣刀直径 #4=0Z坐标设为自变量,赋初始值为0 #17=Z坐标每次递增量。. m" w. c' ~$ y J #5=(#1-#3)/2刀具回转半径 S1000M3 G54G90G0XOY0Z30 GOOX5; Z(-#4+1); G1Z-#4F200 WHILE(#4LT#2)DO1; #4=#4=#17 G3I-5Z-#4F1000; END1; G3I-5; G1X(#5-1) G0Z30; |
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