Transactions of Materials and Heat Treatment

Title：Auto multi-station necking mold design for aluminium pot rostra

Authors： LUO Xiao-ye(Department of Electro-Mechanical Engineering Hangzhou Vocational & Technical College Hangzhou 310018 China)

Unit：

KeyWords： aluminal teapot rostra forming process necking mould

ClassificationCode：TG386

year,vol(issue):pagenumber：2007,32(2):63-66

Abstract：

The forming procedures including blanking,stretching,necking,bending,edge expanding,edge trimming and edge gating are analyzed.The key technology problems existing in the design and manufacture of the mold are also studied.The automatic necking mould stretching for 2 twice with one mould has the advantages to produce the product with high quality and in big production volume.

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Reference：

[1]王俊彪.多工位级进模设计[M].西安:西北工业大学出版社,1999.
[2]许发樾.实用模具设计与制造手册[M].北京:机械工业出版社,2003.
[3]冲模设计手册编写组.冲模设计手册[M].北京:机械工业出版社,2003.
[4]中国模具设计大典编委会.中国模具设计大典[M].南昌:江西科学技术出版社,2003.

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