| 数铣短壳壁板成形工艺试验研究 |
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| 引用本文： | 王海涛,陈乐乐,李继光,贾春莉,胡德友,刘宪力.数铣短壳壁板成形工艺试验研究[J].航空精密制造技术,2017,53(5). |
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| 作者姓名： | 王海涛 陈乐乐 李继光 贾春莉 胡德友 刘宪力 |
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| 作者单位： | 1. 天津航天长征火箭制造有限公司,天津,300462;2. 首都航天机械公司,北京,100076 |
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| 摘 要： | 针对数铣短壳壁板成形过程中容易出现裂纹的问题,采用滚弯与压弯相结合的工艺方法对某型火箭数铣短壳壁板的成形进行了试验研究,通过改进零件成形工艺方法,固定工艺参数,解决了该类型壁板在成形过程中产生裂纹的问题,成形后产品质量稳定,满足设计要求。
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| 关 键 词： | 短壳壁板 压弯 滚弯 |
Experimental Study on Forming Process of CNC Milling Short-wallboard |
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| Abstract: | Aiming at the flaw generated during the forming process. the experiment was made on the forming of the short-wallboard by using the craft method which is connecting the rolling and bending together to manufacture. By means of improving the craft method and fixing the craft parameter, the problem was resolved that the flaw was generated during the forming process. The products have quality and meet the design requirements. |
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| Keywords: | short-wallboard bending roll bending |
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