数控课件

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发布时间：2012-05-19

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目录
设计任务························································································3
技术分析及数学处理·········································································3
工艺分析························································································3
刀具卡工艺卡··················································································4
走刀路线························································································5
程序······························································································6

1.设计任务书
零件图

2.技术分析及数据处理
加工表面尺寸及偏差/mm 编程尺寸/mm 表面粗糙度Ra/mm
4.3mm槽 Ø 22 6.3
Ø35mm外圆面 Ø34.985 1.6

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