数控铣床编程实例及答案

数控铣床练习题一

答案：

铣床程序1

O1

N1 G90

N2 G54

N3 G17

N4 T03 M06

N5 G00 X0.0 Y0.0 M03 S1000

N6 G43 H03 Z100.0

N7 G00 X-50.0 Y-100.0

N8 G01 Z-7.0 F100

N9 G01 Y100.0

N10 G00 Z100.0

N11 G00 X50.0 Y-100.0

N12 G00 Z-3.0 F100

N13 G01 Y100.0

N14 G00 Z100.0

N15 G49

N16 G00 X0.0 Y0.0

N17 T10 M06

N18 G43 H10 Z100.0

N19 G81 G98 X-50.0 Y-30.0 R5.0 Z-18.0 F100

N20 Y0.0

N21 Y30.0

N22 X50.0

N23 Y0.0

N24 Y-30.0

N25 G80

N26 G49

N27 G00 X0.0 Y0.0

N28 M05

N29 M30

立体仿真图片

数控练习题二

答案：

铣床程序2：

O2

N1 G90

N2 G54

N3 G17

N4 T04 M06

N5 G00 X0.0 Y0.0 M03 S1000

N6 G43 H04 Z100.0

N7 G00 X65.0 Y-50.0

N8 G01 Z-8.0

N9 G41 D04 Y-30.0 F200

N10 G03 X50.0 Y8.0 R50.0

N11 G01 X18.089 Y13.153

N12 G02 X8.0 Y25.0 R12.0

N13 G01 Y30.0

N14 G03 X8.0 Y60.0 R20.0

N15 G01 Y74.972

N16 G01 X50.0 Y82.0

N17 G01 X99.233

N18 G02 X99.233 Y8.0 R60.0

N19 G01 X50.0

N20 G40

N21 G01 X0.0

N22 G01 Y90.0

N23 G01 X120.0

N24 G01 Y0.0

N25 G01 X0.0

N26 G00 Z100.0

N27 G49

N28 T09 M06

N29 G00 X0.0 Y0.0 M03 S1000

N30 G43 H09 Z100.0

N31 G81 G98 X40.0 Y45.0 R5.0 Z-10.0 F200 N32 X65.0

N33 X90.0

N34 G80

N35 G00 Z100.0

N36 G49

N37 T58 M06

N38 G00 X0.0 Y0.0 M03 S1000

N39 G43 H58 Z100.0

N40 G81 G98 X40.0 Y45.0 R5.0 Z-10.0 F200 N41 X65.0

N42 X90.0

N43 G80

N44 G00 Z100.0

N45 G49

立体仿真图片