| 数控管螺纹车床主轴单元动态特性分析 |
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| 引用本文： | 杨威,张伟,李运生. 数控管螺纹车床主轴单元动态特性分析[J]. 机械管理开发, 2012, 0(5): 14-14,16 |
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| 作者姓名： | 杨威 张伟 李运生 |
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| 作者单位： | 1. 安阳工学院
2. 安阳鑫盛机床股份有限公司,河南安阳,455000 |
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| 摘 要： | 建立了数控管螺纹车床主轴单元的三维模型,应用有限元法对其进行静态及动态特性分析.获得了主轴单元的模态和谐响应特性,分析了主轴的固有频率,分析结果为主轴的优化和结构改进提供了参考依据.
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| 关 键 词： | 数控管螺纹车床 主轴单元 动态特性分析 |
Dynamic Characteristics Analysis Of Spindle UNit In CNC Pipe Threading Lathe |
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| YANG Wei , ZHANG Wei , LI Yun-sheng. Dynamic Characteristics Analysis Of Spindle UNit In CNC Pipe Threading Lathe[J]. Mechanical Management and Development, 2012, 0(5): 14-14,16 |
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| Authors: | YANG Wei ZHANG Wei LI Yun-sheng |
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| Affiliation: | 1. Anyang Institute of Technology, Anyang 455000; 2.Anyang Xinsheng Machine Too! Co.hd, Anyang 455000,China) |
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| Abstract: | Establishes a 3D model of the CNC pipe threading lathe spindle unit,and use the finite element method for static and dynamic analysis. The characteristic of modality and harmonic response is analyzed. The results provide the basis for the optimization of spindle design and improvement of structure. |
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| Keywords: | CNC pipe threading lathe spindle unit dynamic characteristic analysis. |
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