某机匣盖类零件专用夹具设计  

Special Fixture Design for a Casing Cover Part

作　　者：庄溢贤 李海林[1] 陈杏妹 李秋力 Zhuang Yixian;Li Hailin;Chen Xingmei;Li Qiuli(Guangzhou Vocational College of Urban Construction,College of Mechanical and Electrical Engineering,Guangzhou,Guangdong 510925,CHN)

机构地区：[1]广州城建职业学院机电工程学院,广东广州510925

出　　处：《模具制造》2024年第4期164-167,共4页Die & Mould Manufacture

基　　金：2023年度广东省普通高校重点领域专项项目(2023ZDZX3109)“箱体零件自动化夹具的研究”(课题编号:2023XKZYY12)。

摘　　要：以某发动机机匣盖为研究对象,结合其简易模型的建立,针对该零件加工的关键工序讨论其所存在的不足之处,分析该零件专用夹具的支撑和夹紧的方式,最后设计出一款该发动机机匣盖类别的零件专用夹具,在投入使用之后发现能够明显提升零件的质量。Taking a certain engine casing cover as the research object,combined with the estab⁃lishment of its simple model,this paper discusses the shortcomings of the key processing steps of the part,analyzes the support and clamping methods of the special fixture for this part,and finally designs a special fixture for this engine casing cover category.After being put into use,it is found that it can significantly improve the quality of the part.

关 键 词：夹具 机匣盖 倒扣夹具 机械加工 

分 类 号：TH122[机械工程—机械设计及理论]