摆线针轮减速器的机座加工工艺及夹具设计_毕业设计.doc

摆线针轮减速器的机座加工工艺及夹具设计目录摘要……………………………………………………………………………1关键词…………………………………………………………………………11前言…………………………………………………………………………12摆线针轮减速机机座加工工艺……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………153机座夹具的设计…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………264结论……………………………………………………………………………27参考文献………………………………………………………………………27致谢…………………………………………………………………………28附录………………………………………………………………………………29摆线针轮减速器的机座加工工艺及夹具设计学生:刘瑜指导老师:陈志亮(湖南农业大学工学院,长沙410128)摘要:本次设计的是摆线针轮减速器的机座加工工艺及其夹具设计,由于本工件的表面比较复杂,毛坯采用铸造。通过对摆线针轮减速器的机座零件图及其性能要求的分析研究,合理的设计出了一套工艺规程和铣下平面的夹具和精镗主轴孔的夹具。运用所学专业知识,查阅相关资料,完成设计任务,设计出合理的夹具。关键词:机座;加工工艺;基准;工艺规程;夹具;THEPROCESSINGANDFIXTUREDESIGNFORENGINEBASEOFTHECYCLOIDALPINWHEELREDUCERStudent:LiuYuTutor:ChenZhiliang(CollegeofEngineering,HunanAgriculturalUniversity,Changsha410128,China)Abstract:Thedesignofthecycloidalpinwheelframeprocessingtechnologyandfixturedesignofthereducer,plex,