数控车床编程 如图~~~内外都要~~~

%
O1234
(NC0001.CUT,03/21/11,15:03:29)
N10 G50 S10000
N12 G00 G97 S20 T0101
N14 M03
N16 M08
N18 G00 X78.854 Z5.254
N20 G00 Z-0.293
N22 G00 X68.000
N24 G01 X31.414 F5.000
N26 G01 X30.000 Z-1.000
N28 G01 Z-10.000 F10.000
N30 G01 X48.000
N32 G18 G03 X50.000 Z-11.000 R1.000
N34 G01 Z-23.930
N36 G01 Z-39.046
N38 G01 Z-50.000
N40 G01 X58.000
N42 G01 X56.586 Z-49.293 F20.000
N44 G01 X68.000
N46 G00 X78.854
N48 G00 Z5.254
N50 M01
N52 G50 S10000
N54 G00 G97 S20 T0202
N56 M03
N58 M08
N60 G00 X99.774 Z-23.684
N62 G00 Z-27.430
N64 G00 X61.800
N66 G01 X49.800 F5.000
N68 G01 X41.420 F10.000
N70 G04X0.500
N72 G01 Z-37.546
N74 G04X0.500
N76 G01 X53.420 F20.000
N78 G00 Z-27.430
N80 G01 X41.420 F5.000
N82 G01 Z-37.546 F10.000
N84 G04X0.500
N86 G01 X61.800 F20.000
N88 G00 X99.774
N90 G00 Z-23.684
N92 M01
N94 G50 S10000
N96 G00 G97 S20 T0303
N98 M03
N100 M08
N102 G00 X0.481 Z26.133
N104 G00 X-9.414 Z-0.293
N106 G01 X18.586 F5.000
N108 G01 X20.000 Z-1.000
N110 G01 Z-20.586 F10.000
N112 G01 X0.586 Z-30.293
N114 G01 Z-29.293 F20.000
N116 G01 X-9.414
N118 G00 X0.481 Z26.133
N120 M09
N122 M30
%

NO.0001
G98
M03 S800 T0101(外圆断面刀）
G0 X81
Z0
G1 X0 F100
G0X150
Z100
T0202 S800(镗刀）
G0 Z1
X40
G1 Z0 F100
X30 Z-25
Z-40(用29的钻头打过孔）
G0 X150
Z100
T0101 S1000
G0 X49
Z1
G1 Z0 F100
X55 W-3
Z-18
X64
G3 X80 Z-26 R8
Z-40
G0 X150
Z100
T0303 S600(割槽刀，刀宽4mm）
G0 X81
Z18
G1 X49 F30
G0 X150
Z100
M09
M30
精车程序，粗车略。
我是新手，如有错误望大家指出来，谢谢。

G99M43
M3S650
T0101M08
G0X83Z2
g71U1.2R0.5
G71P1Q2U0.5F0.2
G0X49
G1Z0F0.16
X55Z-3
Z-18
X64
G3X80W-8R8
G1Z-43
N2
G70P1Q2
G0X200Z200
T0202S350
G0X65Z2
Z-18
G1X49F0.05
G0X57
G0W2
G1X55F0.16
X51W-2
G0X200
Z200
T0303S300
G0X57Z2
G92X55Z-15F2
X54.7
X54.3
X54
X53.7
X53.4
X53.2
X53.1
X53.08
X53.06
X53.04
X53.04
G0X200Z200
T0404S550
G0X28Z2
G71U1R0.5
G71P3Q4U-0.5F0.2
N3G0X40
G1Z0F0.16
X30Z-25
G1Z-43
N4
G70P3Q4
G0Z2
G0X200Z200
M30

我也想学数控

G99
M3S500T0101
G0X57Z5
Z0
G1X35F0.18
G0X49W1
GIZ0.03F2.0
X55W-3F0.18
Z-18
X64
G3X80Z-25R8F0.16
G1Z-40
G0U2Z5
X200Z250
T0202（假设4宽切刀）
S300
G0X80Z5
Z-18
G1X49F0.1
G0X57
Z5
X200Z250
T0303
G0X57Z5
G92X54.5Z-15F2
X54
X53.6
X53.2
X53.1
X53
G0X200
Z250
M30