车门内板锁孔复合模冲孔工艺 |
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引用本文: | 杨春和,胡辉,陈国. 车门内板锁孔复合模冲孔工艺[J]. 模具制造, 2011, 11(1): 40-41 |
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作者姓名: | 杨春和 胡辉 陈国 |
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作者单位: | 奇瑞汽车股份有限公司,安徽芜湖,241009 |
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摘 要: | 通过对汽车门内板锁孔的特性进行分析,结合冲压工艺、制造成本等因素,设计了在侧面实现同时冲孔、翻孔复合冲模。通过生产实践,突出的制造工艺、良好的经济效益得到了很好的验证。
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关 键 词: | 汽车门内板 锁孔 复合模 冲压工艺 |
Punching Process of Compound Die for the Auto Door Inner Board Lock Hole |
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Abstract: | Through analysis of the characteristics of auto door inside board lock hole, combining stamping process and manufacture cost, designed a compound die. Through production practice, prominent manufacturing process, good economic benefits have been very good validation. |
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Keywords: | auto door inside board lock hole compound die punching process |
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