| 方管两侧同时冲孔模设计 |
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| 引用本文： | 陈华丽.方管两侧同时冲孔模设计[J].模具制造,2006,6(11):20-21. |
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| 作者姓名： | 陈华丽 |
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| 作者单位： | 洛阳洛嘉海兰德车业有限公司,河南,洛阳,471031 |
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| 摘 要： | 通过对零件的工艺分析，改进了工艺方案，用一副对冲孔模完成两边同时冲孔，降低了生产成本，提高了生产效率；并介绍了该对冲孔模具的结构特点、设计思路、应注意的问题和装配工艺性。
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| 关 键 词： | 产品工艺分析 结构方案论证 生产成本 冲孔模 |
Design of Simultaneous Piercing Die At Both Sides of Square-Shaped Pipe |
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| Chen Huali.Design of Simultaneous Piercing Die At Both Sides of Square-Shaped Pipe[J].Die & Mould Manufacture,2006,6(11):20-21. |
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| Authors: | Chen Huali |
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| Abstract: | By process analysis to parts, the process project is improved, using one pair of piercing die to accomplish piercing at both sides, the manufacture costs is lowered, and working efficiency is improved. Further, the structural characters, design thought, proceedings required attention and assemble process of this piercing die are introduced. |
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| Keywords: | product process analysis structure program demonstration manufacture costs piercing die |
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