| 专用铣床的变速箱改造 |
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| 引用本文： | 黄峻,李爱姣.专用铣床的变速箱改造[J].机械工程师,2007(9):140-141. |
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| 作者姓名： | 黄峻 李爱姣 |
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| 作者单位： | 兰州交通大学,机电工程学院,兰州,730070 |
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| 摘 要： | 介绍了将原有龙门铣床改造成加工柴油机汽缸盖的专铣床的设计方案.通过改造变速箱的齿轮传动链,解决了动力头工作时承受弯矩过大,影响加工精度的问题;采用焊接箱体代替原有的铸造箱体,降低了技术难度,节省了生产成本.
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| 关 键 词： | 变速箱 传动链 焊接箱体 专用铣床 变速箱 铣床改造 Machine Milling Special Reformation 生产成本 技术难度 铸造箱体 焊接 问题 加工精度 影响 弯矩 工作 动力头 传动链 齿轮 的设计方案 |
| 文章编号： | 1002-2333（2007）09-0140-02 |
| 修稿时间： | 2007-04-12 |
The Gearbox Reformation of Special Milling Machine |
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| HUANG Jun,LI Ai-jiao.The Gearbox Reformation of Special Milling Machine[J].Mechanical Engineer,2007(9):140-141. |
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| Authors: | HUANG Jun LI Ai-jiao |
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| Affiliation: | School of Mechatronics Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China |
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| Abstract: | A scheme-to transform a milling planer into a production miller for machining the cylinder cover of diesel engine is proposed in this paper. The scheme is realized by reconstructing the gear train of gear box, the reconstruction can solve the problem that the machining accuracy is badly influenced because the power unit overloads too big bending moment; also by replacing the original casting case by the welding one in order to decrease the technical difficulties and save production costs. |
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| Keywords: | gear box gear train welding case |
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