| 电锤钻头冷挤压工艺及模具设计 |
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| 引用本文： | 洪慎章.电锤钻头冷挤压工艺及模具设计[J].模具制造,2006,6(10):62-64. |
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| 作者姓名： | 洪慎章 |
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| 作者单位： | 上海交通大学塑性成形工程系,上海,200030 |
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| 摘 要： | 叙述了电锤钻头用冷挤压工艺代替传统的金属切削加工方法的优点，并对电锤钻头进行了工艺分析。介绍了电锤钻头冷挤压工艺及模具设计。
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| 关 键 词： | 电锤钻头 冷挤压工艺 模具结构 |
Technology and Die Design of Cold Extruding for the Electric Hammer Drill |
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| Hong Shenzhang.Technology and Die Design of Cold Extruding for the Electric Hammer Drill[J].Die & Mould Manufacture,2006,6(10):62-64. |
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| Authors: | Hong Shenzhang |
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| Affiliation: | Hong Shenzhang |
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| Abstract: | In this paper, the advantages of the electric hammer drill with cold extruding technology replacing traditional metal cutting working method are narrated, and the technological analysis for the electric hammer drill is conducted. The technology and the die design of cold extruding for the electric hammer drill is described. |
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| Keywords: | eletric hammer drill cold extruding technology die structure |
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