设计简介
目录
1.零件的分析··········4
2.毛坯的设计··········5
3.选择加工方法,制定工艺路线··6
4.夹具的设计··········19
5.设计心得···········20
6.参考文献···········20
1.零件的分析··········4
2.毛坯的设计··········5
3.选择加工方法,制定工艺路线··6
4.夹具的设计··········19
5.设计心得···········20
6.参考文献···········20






