摘    要

机械制造工艺学课程设计是在我们学完了大学的全部基础课、技术基础课以及大部分专业课之后进行的.这是我们在进行毕业设计之前对所学各课程的一次深入的综合性的总复习,也是一次理论联系实际的训练,因此,它在我们大学生活中占有重要的地位。

机械制造工艺学课程设计使我们学完了大学的全部基础课、技术基础课以及大部分专业课之后进行的.这是我们在进行毕业设计之前对所学各课程的一次深入的综合性的总复习,也是一次理论联系实际的训练,因此,它在我们四年的大学生活中占有重要的地位。

就我个人而言，我希望能通过这次课程设计对自己未来将从事的工作进行一次适应性训练，从中锻炼自己分析问题、解决问题的能力，为今后参加祖国的“四化”建设打下一个良好的基础。

关键词： 谐波减速器壳体；工艺规格设计；定位夹紧；夹具设计。

Abstract 

  Machinery Manufacturing Technology curriculum design in the end we learn all the basic course of the University, technology and the most basic course after the specialized, which is our graduation project before conducting the various courses of study by an in-depth comprehensive review of the total, but also A theory with practical training, so it lives

in our universities occupy an important position.             

   Machinery Manufacturing Technology curriculum design so that we end the University of the full basic course, technology and the most basic course after the specialized, which is our graduation project before conducting the various courses of study by an in-depth comprehensive review of the total, is also a Theory with practical training, therefore, in our four years of university life occupy an important position.

   For me personally, I hope that through the curriculum design of their future will be engaged in the work of an adaptation training, training from their own analysis, problem-solving abilities, for the future to participate in the "four transformations" of the building lay a good The foundation.

Key words: harmonic reducer shell; process design specifications; positioning clamp; fixture design.

目  录

序言………………………………………………………………… 4

一、零件的分析…………………………………………………… 5

（一）零件的作用………………………………………………… 5

（二）零件的工艺分析…………………………………………… 5

二、确定生产类型………………………………………………… 5

三、确定毛坯……………………………………………………… 6

（一）确定毛坯种类……………………………………………… 6

（二）确定铸件加工余量及形状………………………………… 6

（三）绘制毛坯图………………………………………………… 6

四、工艺规程设计………………………………………………… 7

（一）选择定位基准……………………………………………… 7

（二）制定工艺路线……………………………………………… 7

（三）机械加工余量、工序尺寸和加工时间的确定…………… 9

五、夹具设计……………………………………………………… 34

六、参考文献……………………………………………………… 35

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