| 数控机床主轴组件热特性研究 |
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| 引用本文： | 谢黎明,黎新齐,杨娟.数控机床主轴组件热特性研究[J].组合机床与自动化加工技术,2007(12):21-22. |
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| 作者姓名： | 谢黎明 黎新齐 杨娟 |
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| 作者单位： | 兰州理工大学,机电工程学院,兰州,730050 |
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| 摘 要： | 文章对机床主轴组件温度场和热变形动态特性之间的差异进行了分析。并通过采用最佳温度测点建模的方法,对XH755C型数控铣床主轴进行了热特性分析,达到了减少由于这种特性差异所带来的影响,简化测量过程及便于进行机床主轴组件热特性研究的目的。
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| 关 键 词： | 机床主轴 温度测点 热特性 |
| 文章编号： | 1001-2265（2007）12-0021-02 |
| 收稿时间： | 2007-06-11 |
| 修稿时间： | 2007-07-18 |
The Research of Spindle Components' Thermal Character in NC Machines |
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| XIE Li-ming,LI Xin-qi,YANG Juan.The Research of Spindle Components'''' Thermal Character in NC Machines[J].Modular Machine Tool & Automatic Manufacturing Technique,2007(12):21-22. |
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| Authors: | XIE Li-ming LI Xin-qi YANG Juan |
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| Abstract: | This paper analyzed the difference between the temperature filed and thermal deformation in dynamic characters for spindle components.And made an analysis for the thermal characters of the spindle in a CNC milling machine of XH755C style,using the method of optimum measurement points modeling,arrived to the aim for decreasing the impact caused by the difference,simplifying the measurement process and easy to study the thermal characters of spindle components. |
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| Keywords: | machine tools' spindle thermal measurement points thermal character |
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