| 行星齿轮粗锻模塑性变形失效分析 |
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| 引用本文： | 田福祥 付志刚. 行星齿轮粗锻模塑性变形失效分析[J]. 热加工工艺, 1999, 0(4): 46-48 |
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| 作者姓名： | 田福祥 付志刚 |
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| 作者单位： | 青岛建筑工程学院机械工程系，青岛精锻齿轮厂 |
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| 摘 要： | 行星齿轮粗锻模时常发生塑性变形失效，严重影响了生产，大大增加了生产成本。本文分析论证了行星齿轮粗锻模塑性变形失效的原因，为该问题的解决提供了理论依据
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| 关 键 词： | 齿轮制造；精密模锻；模具强度 |
Failure Analysis of the Block Die of Planet Gears |
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| TIAN Fuxiang,QI Liwei,LIU Xiaoling,FU Zhigang. Failure Analysis of the Block Die of Planet Gears[J]. Hot Working Technology, 1999, 0(4): 46-48 |
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| Authors: | TIAN Fuxiang QI Liwei LIU Xiaoling FU Zhigang |
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| Affiliation: | TIAN Fuxiang1,QI Liwei1,LIU Xiaoling2,FU Zhigang |
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| Abstract: | The block die of planet gears is easy to failure due to plastic deformation,so the gear production is interrupted seriously,the production cost is increased greatly.In this paper the reasons of die failure are analysed and deonstrated.theoretical basis for solution of the problem is offered. |
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| Keywords: | gear manufacture precise forging strength of die |
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