| 电机冲片复合模具减少冲裁力的措施 |
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| 引用本文： | 杨久书,杨秀玲,曹兴国,庄心伟. 电机冲片复合模具减少冲裁力的措施[J]. 电机技术, 2012, 0(5): 49-52 |
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| 作者姓名： | 杨久书 杨秀玲 曹兴国 庄心伟 |
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| 作者单位： | 抚顺煤矿电机制造有限责任公司 113122 |
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| 摘 要： | 电机定、转子冲片冲裁工艺中有许多情况需要使用复合模具冲制。当冲制较大直径电机冲片复合模具时,冲裁力很大,有时受条件限制没有大吨位压力机,无法冲裁。经试验,找到一种可以减少冲裁力的方法,从而解决实际的生产问题。
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| 关 键 词： | 复合模具 定、转子冲片 冲裁力 |
Measures to Reduce Blanking Force of the Composite Mould for the Motor Punching |
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| YANG Jiu-shu , YANG Xiu-ling , CAO Xing-guo , ZHUANG Xin-wei. Measures to Reduce Blanking Force of the Composite Mould for the Motor Punching[J]. Electrical Machinery Technology, 2012, 0(5): 49-52 |
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| Authors: | YANG Jiu-shu YANG Xiu-ling CAO Xing-guo ZHUANG Xin-wei |
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| Affiliation: | Fushun Coal Mining Motor Manufacturing Co., Ltd |
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| Abstract: | Frequently, the composite mould would be applied into the processing of the motors＇ stator and rotor punching. The higher the diameter of the motor punch- ing, the greater the blanking force of the composite mould. Sometimes, there was no way to carry on the large-tonnage punching due to lacking of the large-size press. A way to re- duce the demanded blanking force was found so as to solve this kind of problem in the production. |
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| Keywords: | Composite mold Plates of stator and ro-tor Blanking force |
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