| 负极片多工位级进模设计 |
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| 引用本文： | 刘占军,谭平宇.负极片多工位级进模设计[J].模具工业,2009,35(4):25-27. |
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| 作者姓名： | 刘占军 谭平宇 |
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| 作者单位： | 1. 沈阳航空工业学院,航空宇航工程学院,辽宁,沈阳,110034
2. 桂林电器科学研究所,广西,桂林,541004 |
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| 摘 要： | 分析了负极片冲裁、弯曲成形工艺,介绍了排样方案、级进模总体结构。采用倒冲弯曲模结构解决了制件向上弯曲问题,采用补偿法及弯曲校正工序达到了控制制件弯曲回弹的目的。实践证明:模具结构可靠,加工质量好,生产效率高,对此类零件的级进模设计有参考价值。
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| 关 键 词： | 负极片 级进模结构 排样设计 |
Development of multi-position progressive die for bead seat |
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| LIU Zhan-jun,TAN Ping-yu.Development of multi-position progressive die for bead seat[J].Die & Mould Industry,2009,35(4):25-27. |
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| Authors: | LIU Zhan-jun TAN Ping-yu |
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| Affiliation: | 1.School of Aviation and Astronavigation Engineering;Shenyang Institute of Aeronautical Engineering;Shenyang;Liaoning 110034;China;2.Guilin Electric Equipment Scientific Research Institute;Guilin;Guangxi 541004;China |
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| Abstract: | The blanking and bending process of a bead seat was analyzed and a progressive die was developed.The box part was bent and shaped in three times;and a compensating method was applied to control the bending springback.The die proves to be dependable and efficient. |
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| Keywords: | bead seat progressive die structure blank layout design |
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