目　　录

  

摘 要

.........................................................................................................................................................................I

1 轴的类型及材料选择.........................................................................................................................................1

1.1 轴的类型...................................................................................................................................................1
1.2 轴类零件的材料和毛坯选择...................................................................................................................1

2 车工和零件加工工艺设计................................................................................................................................5

2.1 车床...........................................................................................................................................................5
2.2 车刀及其安装...........................................................................................................................................5
2.3 车外圆.......................................................................................................................................................7
2.4 车端面.....................................................................................................................................................10
2.5 切削与切槽.............................................................................................................................................12
2.6 车螺纹.....................................................................................................................................................13
2.7 零件加工工艺设计.................................................................................................................................15

3 铣工和零件加工................................................................................................................................................18

3.1 铣床.........................................................................................................................................................18
3.2 铣刀和工件的安装.................................................................................................................................18
3.3 铣削加工.................................................................................................................................................19

4 钻孔......................................................................................................................................................................21

4.1 钻床.........................................................................................................................................................21
4.2 钻孔工具的选择及零件的孔加工.........................................................................................................21

5 输出轴加工工艺................................................................................................................................................23

    

结

论

....................................................................................................................................................................28

参考文献

................................................................................................................................................................29

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