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153一、零件基本信息
| 用户名称 | |
所属区域 | 东莞 | |
零件名称 | 手机卡槽 | |
所属行业 | 手机零部件 | |
零件材料 | QT450-10 | |
设备型号 | 铝 | |
设备系统 | M1.4 | |
夹具单位 | 自制夹具 | |
加工日期 | 2016-8-10 |
工步号 | 工步内容 | 工艺设备 | 主轴转速 | 工作进给 | 切削深度 | 进给次数 | 工时 |
r/min | mm/min | mm | s | ||||
OP10 | 反面倒角 | G57坐标 | 12 | ||||
OP20 | 顶面开粗 | 4mm成型刀 | 10000 | 2000 | 2 | 12 | |
OP30 | 外形精加工 | 2mm铣刀 | 10000 | 1500 | 2 | 12 | |
OP40 | 顶面精加工 | 4mm成型刀 | 6000 | 1000 | 17 | 12 | |
OP50 | 顶面点孔 | 1mm铣刀 | 10000 | 2000 | 1 | 12 | |
OP60 | 顶面钻孔 | 1mm钻头 | 9000 | 3000 | 35 | 2 | |
OP70 | 反面加工 | G59坐标 | 35 | 2 | |||
OP80 | 反加工侧壁 | 1.75铣刀 | 6000 | 1500 | 35 | 12 | |
OP90 | 反底面加工 | 1mm铣刀 | 7000 | 1000 | 2 | 12 | |
OP100 | 正面加工 | G54坐标 | 270 | 4 | |||
OP110 | 正加工侧壁 | 1.2mm | 6000 | 388 | 35 | 4 | |
OP120 | 卡槽粗加工 | 2mm铣刀 | 6000 | 300 | 35 | 4 | |
OP130 | 卡槽清角 | 1mm | 6000 | 20 | |||
OP140 | 正面侧壁 | 1mmR0.3 | 6000 | 15 | |||
OP150 | 倒角 | 4mmA90 | 7000 | 10 | |||
三、零件工艺性难点：工艺问题点、解决方案
1 卡槽壁薄不易装夹
2 自做工装夹具
3 一次装夹4个工件
4 自制工装图片
12把刀具15个工序
所用12把刀具下图
G40
G90
G740Z0
UNLOCK_A
G0G90G57A90.
LOCK_A
CALL O3000
M01
CALL O3001
M01
CALL O3002
M01
CALL O3003
M01
CALL O3004
M01
CALL O3006
M01
M01
UNLOCK_A
G0G90G56A180.
LOCK_A
CALL O4001
M01
CALL O4002
M01
UNLOCK_A
G0G90G54A0.
LOCK_A
CALL O5004
M01
CALL O5001
M01
CALL O5005
M01
CALL O5002
M01
CALL O5003
M01
G740Z0
G740Y0
UNLOCK_A
G0G90G54A0.
LOCK_A
M30
O3000
G40
G17
G90
;TECHNOLOGY: F
;TOOL NAME : D1
;TOOL TYPE : Milling Tool-5 Parameters
;TOOL DIAMETER : 1.000000
;TOOL LENGTH : 50.000000
;TOOL CORNER RADIUS: 0.000000
M9
M5
G740 Z0
M6T12
M01
M8
S10000 M3
D01
G0 G90 G57 X-55.287 Y2.185
Z12.088
Z4.485
G1 Z1.485 F2000.
X-54.287
X-36.237
X-35.237
Z4.485
G0 Z12.088
G0 X-55.287 Y2.035
Z12.088
Z4.335
G1 Z1.335 F2000.
X-54.287
X-36.237
X-35.237
Z4.335
G0 Z12.088
G0 X-25.287 Y2.185
Z12.088
Z4.485
G1 Z1.485 F2000.
X-24.287
X-6.237
X-5.237
Z4.485
G0 Z12.088
G0 X-25.287 Y2.035
Z12.088
Z4.335
G1 Z1.335 F2000.
X-24.287
X-6.237
X-5.237
Z4.335
G0 Z12.088
G0 X4.713 Y2.185
Z12.088
Z4.485
G1 Z1.485 F2000.
X5.713
X23.763
X24.763
Z4.485
G0 Z12.088
G0 X4.713 Y2.035
Z12.088
Z4.335
G1 Z1.335 F2000.
X5.713
X23.763
X24.763
Z4.335
G0 Z12.088
G0 X34.713 Y2.185
Z12.088
Z4.485
G1 Z1.485 F2000.
X35.713
X53.763
X54.763
Z4.485
G0 Z12.088
G0 X34.713 Y2.035
Z12.088
Z4.335
G1 Z1.335 F2000.
X35.713
X53.763
X54.763
Z4.335
G0 Z12.088
M5
M9
G740 Z0
G740 Z0
RET
O3003
G40
G17
G90
;TECHNOLOGY: METHOD
;TOOL NAME : D1R0.3
;TOOL TYPE : Milling Tool-5 Parameters
;TOOL DIAMETER : 1.000000
;TOOL LENGTH : 75.000000
;TOOL CORNER RADIUS: 0.300000
M9
M5
G740 Z0
M6 T2
M01
M8
S10000 M3
D01
G0 G90 G57 X-53.787 Y.385
Z3.
F2000.
CYCLE81(3.474,1.974,1.5,1.474,0)
G0 Z3.
F2000.
G0 X-23.787 Y.385
CYCLE81(3.474,1.974,1.5,1.474,0)
G0 Z3.
F2000.
G0 X6.213 Y.385
CYCLE81(3.474,1.974,1.5,1.474,0)
G0 Z3.
F2000.
G0 X36.213 Y.385
CYCLE81(3.474,1.974,1.5,1.474,0)
M5
M9
G740 Z0
G740 Z0
RET
O3004
G40
G17
G90
;TECHNOLOGY: METHOD
;TOOL NAME : D1A118
;TOOL TYPE : Drilling Tool
;TOOL DIAMETER : 1.000000
;TOOL LENGTH : 50.000000
;TOOL CORNER RADIUS: 0.000000
M9
M5
G740 Z0
M6 T3
M01
M8
S9000 M3
D01
G0 G90 G57 X-53.787 Y.385
Z3.588
F3000.
CYCLE83(3.588,2.088,1.5,0.088,0,0,0.5,0.5,,,1,1)
G0 Z3.
F3000.
G0 X-23.787 Y.385
CYCLE83(3.588,2.088,1.5,0.088,0,0,0.5,0.5,,,1,1)
G0 Z3.
F3000.
G0 X6.213 Y.385
CYCLE83(3.588,2.088,1.5,0.088,0,0,0.5,0.5,,,1,1)
G0 Z3.
F3000.
G0 X36.213 Y.385
CYCLE83(3.588,2.088,1.5,0.088,0,0,0.5,0.5,,,1,1)
M5
M9
G740 Z0
G740 Z0
RET
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