Leakage Defect Analysis and Measures of Al Alloy Die Casting Clutch Housing

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[1]徐飞跃,余亮,汪学阳,陈振宇,池晓钦,甄世禄,黄志垣,李建锋.压铸铝合金离合器壳体的泄漏缺陷分析与对策[J].特种铸造及有色合金,2014,34(07):715-718.

Xu Feiyue, Yu Liang, Wang Xueyang, et al. Leakage Defect Analysis and Measures of Al Alloy Die Casting Clutch Housing. [J]. Special Casting & Nonferrous Alloys 34(7):715-718(2014)
[1]徐飞跃,余亮,汪学阳,陈振宇,池晓钦,甄世禄,黄志垣,李建锋.压铸铝合金离合器壳体的泄漏缺陷分析与对策[J].特种铸造及有色合金,2014,34(07):715-718. DOI： 10.15980/j.tzzz.2014.07.015.

Xu Feiyue, Yu Liang, Wang Xueyang, et al. Leakage Defect Analysis and Measures of Al Alloy Die Casting Clutch Housing. [J]. Special Casting & Nonferrous Alloys 34(7):715-718(2014) DOI： 10.15980/j.tzzz.2014.07.015.

以某汽车压铸铝合金离合器壳体出现的泄漏缺陷为研究对象

分析了铸件发生泄漏的原因。通过优化压铸工艺参数、减小泄漏部位的壁厚及加工余量、增加模具凸台的高压冷却等措施

消除了泄漏部位的内部缩孔和铸件表面烧伤等缺陷

解决了铸件的泄漏问题

铸件品质得到大幅提升。

The leakage defect of a aluminum alloy die casting clutch housing was analyzed

and the origination of the leakage was described. The porosity and die soldering were eliminated through some measures

such as optimizing the injection parameters

reducing the wall thickness and machining tolerance and adding the jet cooling in the die. The product quality was improved greatly.

铝合金压铸离合器壳体渗漏缺陷

Al Alloy Die CastingClutch HousingLeakage Defect

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