| 采煤机牵引部壳体铸改焊结构工艺性分析 |
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| 引用本文： | 高新荣,陈克华,薛强,王先龙,史华丽.采煤机牵引部壳体铸改焊结构工艺性分析[J].煤矿机械,2013,34(1):131-132. |
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| 作者姓名： | 高新荣 陈克华 薛强 王先龙 史华丽 |
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| 作者单位： | 西安煤矿机械有限公司,西安,710032 |
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| 摘 要： | 利用有限元仿真分析手段优化了组焊牵引部壳体结构,从焊接变形和焊接应力角度出发,合理安排了组焊牵引部壳体的组对顺序,成功进行了组焊牵引部的试制;提出了在焊接过程中发现的问题并提出了解决方案。
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| 关 键 词： | 采煤机 牵引部壳体 焊接工艺 |
Process Analysis of Casting Model and Welding Model for Shearer’s Haulage Unit |
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| GAO Xin-rong,CHEN Ke-hua,XUE Qiang,WANG Xian-long,SHI Hua-li.Process Analysis of Casting Model and Welding Model for Shearer’s Haulage Unit[J].Coal Mine Machinery,2013,34(1):131-132. |
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| Authors: | GAO Xin-rong CHEN Ke-hua XUE Qiang WANG Xian-long SHI Hua-li |
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| Affiliation: | (Xi’an Coal Mining Machinery Co.,Ltd.,Xi’an 710032,China) |
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| Abstract: | Optimizing the welding haulage unit model by the simulation analysis.On the basis of welding deformation and stress,selected the right welding sequence,succeeded in the testing of the welding haulage unit model;put forward some questions in welding,and then supplied solution scheme. |
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| Keywords: | shearer haulage unit welding procedure |
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