先进制造专业技术综合实训要求及内容Word下载.docx
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2、绘制粗加工前工件图;
3、设计粗加工及精加工的刀具运动轨迹(以图、文说明),完成数值计算;
(1)粗加工刀具轨迹图
(2)精加工刀具轨迹图
4、填写下列表格:
数控加工工艺卡
产品名称及代号
零件名称
图纸号
工序号
工步号
工序内 容
程序号
刀具号
刀补号
主轴转速
r/m
进给速度
mm/m
背吃刀量
mm
备注
1
铣2mm平面
1
600
200
1.5
2
铣左右2mm凹槽
600
200
1.5
3
在凸台上铣4mm凹槽
4
铣φ3mm4个孔
200
5
精铣
600
1.5
编制
审核
时间
数控加工刀具卡
87号零件
编 号
加 工内容
刀具名称、规格
刀补号及补偿量
粗加工零件
φ3立式铣刀
数控加工程序单
G90G92X0 Y0 刀具在工件坐标的起始位置
G00Z10
G00 X-36.5 Y24Z2
S600M03
G01Z-2F50 刀具下降到-2mm处,进给速度为50mm/min
X-3.621Y24F150
X-5.121Y22.5
X-36.5 Y22.5
X-36.5 Y21
X-6.621 Y21
X-8.121 Y19.5
X-36.5 Y19.5
X-36.5Y18
X-9.621 Y18
X-11.121 Y16.5
X-36.5Y16.5
X-36.5Y15
X-12.621Y15
X-14.121Y13.5
X-36.5Y13.5
X-36.5Y12
X-15.621Y12
X-17.121Y10.5
X-36.5Y10.5
X-36.5Y9
X-18.621 Y9
X-20.121Y7.5
X-36.5Y7.5
X-36.5 Y6
X-21.621Y6
X-23.121 Y4.5
X-36.5Y4.5
X-36.5Y3
X-24.621Y3
X-26.121Y1.5
X-36.5 Y1.5
X-36.5Y0
X-27Y0
G00Z2
X-27.621Y0
G01Z-2 F50
X-26.121 Y-1.5
X-36.5Y-1.5
X-36.5Y-3
X-24.621Y-3
X-23.121Y-4.5
X-36.5 Y-4.5
X-36.5Y-6
X-21.621Y-6
X-20.121 Y-7.5
X-36.5Y-7.5
X-36.5Y-9
X-18.621Y-9
X-17.121Y-10.5
X-36.5Y-10.5
X-36.5 Y-12
X-15.621Y-12
X-14.121 Y-13.5
X-36.5Y-13.5
X-36.5Y-15
X-12.621Y-15
X-11.121Y-16.5
X-36.5Y-16.5
X-36.5Y-18
X-9.621Y-18
X-8.121Y-19.5
X-36.5Y-19.5
X-36.5 Y-21
X-6.621Y-21
X-5.121Y-22.5
X-36.5Y-22.5
X-36.5Y-24
X-3.621Y-24
G00Z2
X3.621Y24
G01 Z-2F50
X36.5Y24F150
X36.5 Y22.5
X5.121 Y22.5
X6.621Y21
X36.5Y21
X36.5Y19.5
X8.121 Y19.5
X9.621Y18
X36.5Y18
X36.5Y16.5
X11.121 Y16.5
X12.621Y15
X36.5Y15
X36.5Y13.5
X14.121Y13.5
X15.621Y12
X36.5Y12
X36.5Y10.5
X17.121 Y10.5
X18.621Y9
X36.5 Y9
X36.5Y7.5
X20.121Y7.5
X21.621Y6
X36.5Y6
X36.5Y4.5
X23.121 Y4.5
X24.621 Y3
X36.5Y3
X36.5Y1.5
X26.121 Y1.5
X27.621 Y0
X27Y0
G00 Z2
X27.621 Y0
G01 Z-2F50
X36.5Y0F150
X36.5 Y-1.5
X26.121Y-1.5
X24.621Y-3
X36.5 Y-3
X36.5Y-4.5
X23.121Y-4.5
X21.621Y-6
X36.5 Y-6
X36.5Y-7.5
X20.121 Y-7.5
X18.621Y-9
X36.5Y-9
X36.5Y-10.5
X17.121Y-10.5
X15.621Y-12
X36.5 Y-12
X36.5Y-13.5
X14.121Y-13.5
X12.621Y-15
X36.5Y-15
X36.5 Y-16.5
X11.121 Y-16.5
X9.621Y-18
X36.5 Y-18
X36.5Y-19.5
X8.121Y-19.5
X6.621Y-21
X36.5 Y-21
X36.5Y-22.5
X5.121Y-22.5
X3.621Y-24
X36.5 Y-24
G00Z2
X-33 Y20.5
G01 Z-4 F50
X-33Y-20.5F150
X-32Y-20.5
X-32 Y20.5
X-30.5Y20.5
X-30.5Y-20.5
X-29Y-20.5
X-29Y20.5
X-27.5Y20.5
X-27.5Y-20.5
G00 Z2
X33Y20.5
G01 Z-4 F50
X33Y-20.5F150
X32Y-20.5
X32 Y20.5
X30.5Y20.5
X30.5 Y-20.5
X29 Y-20.5
X29Y20.5
X27.5Y20.5
X27.5Y-20.5
G00Z2
X12.379Y0
G01 Z-2F50
X0 Y12.379F150
X-0.711Y11.667
X11.667Y-0.711
X10.607Y-1.772
X-1.772Y10.607
X-2.833Y9.546
X9.546Y-2.833
X8.485 Y-3.893
X-3.893Y8.485
X-4.954 Y7.425
X7.425Y-4.954
X6.364Y-6.015
X-6.015Y6.364
X-7.075Y5.303
X5.303Y-7.075
X4.243Y-8.136
X-8.136 Y4.243
X-9.197Y3.182
X3.182 Y-9.197
X2.121Y-10.57
X-10.257Y2.121
X-11.318Y1.061
X1.061Y-11.318
X0Y-12.379
X-12.379Y0
G00Z2
X12.379Y0
G01Z-4 F50
X0 Y12.379F150
X-0.711Y11.667
X11.667Y-0.711
X10.607Y-1.772
X-1.772 Y10.607
X-2.833 Y9.546
X9.546Y-2.833
X8.485Y-3.893
X-3.893Y8.485
X-4.954Y7.425
X7.425Y-4.954
X6.364Y-6.015
X-6.015Y6.364
X-7.075Y5.303
X5.303 Y-7.075
X4.243Y-8.136
X-8.136 Y4.243
X-9.197 Y3.182
X3.182Y-9.197
X2.121Y-10.57
X-10.257 Y2.121
X-11.318Y1.061
X1.061Y-11.318
X0Y-12.379
X-12.379Y0
G00 Z2
X-19