带轮真空压铸模设计与制造

田福祥; 王名涌

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带轮真空压铸模设计与制造
Design and Manufacture of Vacuum Die Casting Mould for Belt Wheel Part
2004年第6期页码：50-51
纸质出版日期： 2004 ，
DOI：

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[1]田福祥,王名涌.带轮真空压铸模设计与制造[J].特种铸造及有色合金,2004(06):50-51+78.

Tian Fuxiang Wang Mingyong. Design and Manufacture of Vacuum Die Casting Mould for Belt Wheel Part[J]. Special Casting & Nonferrous Alloys, 2004,(6):50-51.
[1]田福祥,王名涌.带轮真空压铸模设计与制造[J].特种铸造及有色合金,2004(06):50-51+78. DOI：

Tian Fuxiang Wang Mingyong. Design and Manufacture of Vacuum Die Casting Mould for Belt Wheel Part[J]. Special Casting & Nonferrous Alloys, 2004,(6):50-51. DOI：

摘要

带轮采用真空压铸工艺

提高了带轮铸件表面质量 ;模具的双抽芯机构减小了单方向抽芯力

解决了铸件变形问题。在分析了带轮零件压铸工艺性的基础上

论述了模具的设计要点和工作原理

给出了工艺参数和实用的模具结构

改进了模具制造工艺。

Abstract

The improved surface quality of belt whell parts resulted from the die made in vacuum die casting. The part has no deformation with double drawing core mechansim instead of single one in the mould. The key designing factors and running principle were expounded and the processing parameters and practical mould structure were given to improve the manufacturing technology of the mould based on the analysis of belt wheel part in die casting technology.