Design of Multi-directional Squeeze Casting Mold for the Right Motorcycle Crankcase

Zhu Yang1

doi:10.15980/j.tzzz.2013.04.017

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Design of Multi-directional Squeeze Casting Mold for the Right Motorcycle Crankcase
Vol. 33, Issue 4, Pages: 334-336(2013)
Published： 2013 ，
DOI： 10.15980/j.tzzz.2013.04.017

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[1]朱阳.摩托车右曲轴箱多向挤压铸造模具设计[J].特种铸造及有色合金,2013,33(04):334-336.

Zhu Yang1. Design of Multi-directional Squeeze Casting Mold for the Right Motorcycle Crankcase. [J]. Special Casting & Nonferrous Alloys 33(4):334-336(2013)
[1]朱阳.摩托车右曲轴箱多向挤压铸造模具设计[J].特种铸造及有色合金,2013,33(04):334-336. DOI： 10.15980/j.tzzz.2013.04.017.

Zhu Yang1. Design of Multi-directional Squeeze Casting Mold for the Right Motorcycle Crankcase. [J]. Special Casting & Nonferrous Alloys 33(4):334-336(2013) DOI： 10.15980/j.tzzz.2013.04.017.

摘要

以摩托车右曲轴箱为研究对象

采用ProCAST软件

对其进行了凝固过程数值模拟

确定了补缩位置。模具采用镶块结构、组合式单分型面、增加内浇口厚度的浇注系统设计

选取合理的工艺参数（浇注温度为670～690℃

上模温度为200℃

下模温度为160℃

充型速度为5m/s）

解决了复杂壁薄铸件的挤压铸造成形问题。

Abstract

Procast software was used to simulate the solidification process of motorcycle right crankcase

and the feeding location was determined. The design system adopted inserts structure and combined-single parting surface as well as increasing thickness of ingate in the mould. With reasonable forming processing parameters

such as pouring temperature of 670～690 ℃

moving part temperature of 200 ℃ and static part temperature of 160 ℃ as well as filling velocity of 5 m/s

the squeezing casting complex thin-walled castings were conducted sucessfullu.