| 轴承套圈挤压凸模失效分析及改进措施 |
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| 引用本文： | 崔益民,洪深泽.轴承套圈挤压凸模失效分析及改进措施[J].装备环境工程,1999(3). |
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| 作者姓名： | 崔益民 洪深泽 |
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| 作者单位： | 合肥工业大学313信箱!230009(崔益民)，合肥工业大学(洪深泽) |
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| 摘 要： | 针对目前大多轴承厂家的套圈的冷挤压过程中,凸模头部损坏非常突出的情况,对各工艺作出具体的分析,并提出解决措施.
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| 关 键 词： | 冷挤压 饼料 模具失效 |
Analysis of Failure and Improvement of the Extrusion Punch in process of Bearing Collar |
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| Hefei University of Technology,Cui Yimin Hong Shenze.Analysis of Failure and Improvement of the Extrusion Punch in process of Bearing Collar[J].Equipment Environmental Engineering,1999(3). |
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| Authors: | Hefei University of Technology Cui Yimin Hong Shenze |
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| Institution: | Hefei University of Technology Cui Yimin Hong Shenze |
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| Abstract: | At present. cold extrusion was used in many bearing factories, but the failure of the punch was very outstanding. In this paper, the analysis of the failure of the punch was conducted and the improvement was presented. |
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| Keywords: | Cold extrusion caked billet Failure of die |
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