| 中空盖模具设计 |
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| 引用本文： | 徐宇,俞弘伯,徐启定. 中空盖模具设计[J]. 模具技术, 2004, 0(4): 26-27 |
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| 作者姓名： | 徐宇 俞弘伯 徐启定 |
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| 作者单位： | 苏州市机电仪应用技术研究会,江苏,苏州,215007 |
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| 摘 要： | 分析了复杂形状的中空盖零件。经工艺计算，提出了三副复合模能完成所需的工序。介绍了落料一阶梯复合模、切边一冲孔复合模及内孔翻边一外缘翻边复合模的三副模具结构。
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| 关 键 词： | 中空盖 冲压工艺 模具结构 |
| 文章编号： | 1001-4934(2004)04-0026-02 |
| 修稿时间： | 2004-03-29 |
Die Design of Hollow Caps |
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| XU Yu,YU Hong bo,XU Qi ding. Die Design of Hollow Caps[J]. Die and Mould Technology, 2004, 0(4): 26-27 |
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| Authors: | XU Yu YU Hong bo XU Qi ding |
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| Abstract: | The hollow caps with complex shapes were analyzed. Using process calculation,the procedures required by three compound dies were put forward. The die structure of blanking joggle compound die, trim jetting compound die and the edge turning compound die for interior and external holes were introduced. |
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| Keywords: | hollow caps punching technology die structure |
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