| 大缸径套筒加工工艺 |
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| 引用本文： | 张彦斌,张学工,范国杰.大缸径套筒加工工艺[J].煤矿机械,2004(6):63-64. |
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| 作者姓名： | 张彦斌 张学工 范国杰 |
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| 作者单位： | 张家口煤矿机械有限公司,河北,张家口,075025 |
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| 摘 要： | 大缸径套筒油缸零件 ,内孔为台阶孔精度要求高 ,加工难度大 ,用传统的加工方法已不能保证其稳定的产品质量和生产效率。故采用新的加工工艺并设计制造了 2种专用夹具—专用夹头和专用顶尖 ,保证了零件的加工精度和尺寸要求。
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| 关 键 词： | 大缸径套筒 加工工艺 专用夹具 |
| 文章编号： | 1003-0794(2004)06-0063-02 |
| 修稿时间： | 2004年2月9日 |
Machining process for large diameter sleeve |
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| ZHANG Yan-bin,ZHANG Xue-gong,FAN Guo-jie.Machining process for large diameter sleeve[J].Coal Mine Machinery,2004(6):63-64. |
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| Authors: | ZHANG Yan-bin ZHANG Xue-gong FAN Guo-jie |
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| Abstract: | For large diameter sleeve cylinder parts,there is an inside hole with run-out.It is required to be high precise increased the difficulty for machining.The conventional machining method is not capable to ensure steady product quality and productivity.Therefore,we adopt a new machining process,as well as design and make two functional fixture-special clip and special tip to ensure the precision and dimension requirement. |
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| Keywords: | large diameter sleeve machining process special usage jigs |
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