毕 业 设 计 题目:CA6140车床法兰盘加工工艺及钻孔夹具设计 姓 名: 董震泽 学 号: 学 院: 机电学院 专 业: 机械工程及其自动化 指 导 教 师: 付文宇 帮助指导老师: 5月28日 北京联合大学 本科毕业设计(论文)诚信承诺书 本人慎重承诺和申明,在毕业设计(论文)活动中遵守学校相关要求,恪守学术规范,在本人毕业设计(论文)内容除尤其注明和引用外,均为本人见解,不存在剽窃、剽窃她人学术见解、思想和结果,不存在伪造、篡改试验数据。如有违规行为发生我愿负担一切责任,接收学校处理,并负担对应法律责任。 学生(署名): 年 月 日 摘 要 法兰盘只是一个统称,通常是指在一个类似盘状金属体周围开上多个固定用孔用于连接其它东西。法兰联接在机械上应用很广泛,所以样子也千奇百怪。 本文关键是针对CA6140车床法兰盘加工工艺和关键孔工艺装备设计进行叙述。经过本文能够了解该法兰盘结构和它整个加工过程和各注意事项。初步含有了设计一个中等复杂程度零件工艺规程能力和利用夹具设计基础原理和方法,拟订夹具设计方案,完成夹具结构设计能力,也是熟悉和利用相关手册、图表等技术资料及编写技术文件等基础技能一次实践机会。经过对零件及其夹具三维构图,熟悉了现代常见工业设计软件SolidWorks具体使用方法,其次从侧面了解到夹具设计关键程序,为以后从事机械方向工作积累了不少实战经验。 关键词:车床法兰盘 加工过程 加工工艺 夹具 Abstract Flange is a general designation, usually refers to, in a sort of disk around the metal body on several fixed with hole used to connect to other things. Flange connection is widely used in machinery, so the appearance also very strange. This article is mainly aimed at flange CA6140 lathe processing technology and the main hole process equipment design is discussed. In this article can understand the construction of the flange and its whole process and the matters needing attention. Preliminary have to design a moderately complex parts of the process planning ability and by using the basic principle and method of fixture design, and prepare fixture design, and complete the fixture structure design ability, is familiar with and use the relevant manuals, charts, and other technical data and writing technical documents such as a chance to practice basic skills. Through three-dimensional composition of parts and fixtures, familiar with the modern methods of the specific use of industrial design software SolidWorks, secondly to understand from the side to the fixture design of the main program, for the future work in the direction of me