文章摘要
壳体缩口工艺及模具设计
Necking Process and Die Design of Shell Bodies
Received:March 26, 2010  Revised:July 10, 2010
DOI:
中文关键词: 壳体  缩口  缩口系数  缩口凹模
英文关键词: shell body  neck  necking ratio  necking die
基金项目:
Author NameAffiliation
NIE Lan-qi Shandong Hongqi Electromechanical Co.Ltd.,Weifang 261031, China 
WANG Fa-chun Beijing General Research Institute for Nonferrous Metals, Beijing 100088, China 
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中文摘要:
      通过对壳体零件缩口工艺进行分析,介绍了零件的工艺参数的计算方法及缩口凹模的设计,同时介绍了模具结构及模具的工作过程,并对该零件缩口过程中出现的问题,给出了解决措施,保证了该零件缩口的顺利进行。
英文摘要:
      Through the analysis of the necking process of the shell bodies the calculation method of the process parameters and necking die design are presented.And the structure and working process of the mould are discussed. The measures to solve the problems in necking are taken,which ensures that the parts are necked successfully.
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