| 轧机结构设计的新概念 |
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| 引用本文： | 黄庆学,申光宪,陈占福,束学道.轧机结构设计的新概念[J].太原科技大学学报,2002,23(3):241-244. |
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| 作者姓名： | 黄庆学 申光宪 陈占福 束学道 |
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| 作者单位： | 1. 太原重型机械学院,太原,030024
2. 燕山大学,河北,秦皇岛,066004 |
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| 基金项目： | 国家“九五”重点科技攻关项目 (95 5 2 80 1- 0 2 0 1) |
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| 摘 要： | 本文给出了重载机构学的理论和方法 ,研究了机构构件在强大外力的作用下产生的变形对机构运动性质的影响。通过对重载机构运动副的承载特征的研究 ,提出使组成运动副元件获得均载特性的新方法。在此基础上提出了轧机结构设计的新概念和新方法 ,通过对宝钢 2 0 5 0mm轧机结构改造实践 ,证明了该理论和方法的正确性。
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| 关 键 词： | 轧机结构 重载机构 轴承寿命 |
| 文章编号： | 1000-159X(2002)03-0241-05 |
| 修稿时间： | 2002年1月1日 |
A New Design Concept for Modern Rolling Mill |
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| HUANG Qing xue ,SHEN Guang xian ,CHEN Zhan fu ,SHU Xue dao.A New Design Concept for Modern Rolling Mill[J].Journal of Taiyuan University of Science and Technology,2002,23(3):241-244. |
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| Authors: | HUANG Qing xue SHEN Guang xian CHEN Zhan fu SHU Xue dao |
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| Institution: | HUANG Qing xue 1,SHEN Guang xian 2,CHEN Zhan fu 2,SHU Xue dao 2 |
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| Abstract: | The theory and principle of heavy mechanism are presented in this paper. The studies focus on the effects of component distortion of mechanism resulted from external forces on the motion of mechanism. By analyzing distribution of heavy mechanism loading, a new mechanism of self aligning uniformly distributed load for motive parts of mechanism is invented. According to the theory presented in the dissertation, a new design concept of rolling mill has been given and used in work roll at chock operating side of 2050CVC continuous hot mills. The test results indicate that the principle of the device is correct. |
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| Keywords: | rolling mill structure heavy mechanism life of bearing |
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