| 液压油缸焊接中焊夹的改进 |
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| 引用本文： | 白范雄,李再华,申利凤,张清辉.液压油缸焊接中焊夹的改进[J].装备制造技术,2006(1):59-61. |
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| 作者姓名： | 白范雄 李再华 申利凤 张清辉 |
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| 作者单位： | 湘潭大学,机械工程学院,湖南,湘潭,411105 |
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| 摘 要： | 根据企业的液压油缸焊接中普遍出现的问题，我们经过研究改进，将原来的卧式焊夹改为立式焊夹，再通过上水冷焊接，使焊接不仅达到图纸要求的垂直度和对称度，而且焊接效率也提高了5倍以上。液压试验完全达到要求。
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| 关 键 词： | 焊夹 液压油缸 焊接 水冷 |
| 文章编号： | 1672-545X(2006)01-0059-03 |
| 收稿时间： | 2005-11-02 |
| 修稿时间： | 2005年11月2日 |
Improvement of Welding Jig for Hydraulic Cylinder |
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| Authors: | BAI Fan-xiong LI Zai-hua SHEN Li-feng ZHANG Qing-hui |
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| Affiliation: | Xiangtan University, School of Meehnieal Engineering,Xiangtan Hunan 411105,China |
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| Abstract: | Based on the common problems found in welding hydraulic cylinder,a test is made by substituting the vertical welding jig for horizontal one.Watercooling welding is added in the process in consideration of the features of the vertical welding jig.Results show that such welding not only meet the perpendicularity and symmetry required,but also the efficiency is upgraded by over five times.The hydraulic test also satisfies the requirement. |
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| Keywords: | welding jig hydraulic cylinder welding water-cooling |
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