| 基于有限元分析技术的VK50数控床身铣机床底座设计 |
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| 引用本文： | 杨曼云.基于有限元分析技术的VK50数控床身铣机床底座设计[J].机床与液压,2008,36(1):62-65,83. |
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| 作者姓名： | 杨曼云 |
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| 作者单位： | 云南省机械研究设计院,云南昆明,650031 |
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| 摘 要： | 介绍了基于有限元优化分析技术的VK50数控床身铣机床底座的开发设计过程,通过CAE技术对开发过程的支持,对机床底座结构进行了其动静态特性的计算机仿真及优化设计,实验表明改进后的机床底座具有良好的动静态特性,同时证明了CAE技术改造传统机床制造业的有效性及科学性.
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| 关 键 词： | 机床底座 有限元法 优化设计 |
| 文章编号： | 1001-3881（2008）1-062-4 |
| 收稿时间： | 2007-02-14 |
| 修稿时间： | 2007年2月14日 |
The Design of the Bed Structure for VK50 CNC Bed Milling Machine Based on FEM Technology |
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| YANG Manyun.The Design of the Bed Structure for VK50 CNC Bed Milling Machine Based on FEM Technology[J].Machine Tool & Hydraulics,2008,36(1):62-65,83. |
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| Authors: | YANG Manyun |
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| Abstract: | The design process of the bed structure for VK50 CNC bed milling machine based on the FEM optimizing technology was introduced. By the supporting of the CAE technology, the dynamic and static characteristics of the bed structure were simulated and optimized by computer. The following tests show that the improved bed structure has better dynamic and static characteristics, the application of CAE technology to the machine tool manufacturing is effective and scientific. |
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| Keywords: | Machine tool bed FEM Optimize design |
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