| 数控磨床磨削运动精度分析与控制方法的理论研究 |
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| 引用本文： | 范晋伟,关佳亮,王文超,康存锋,张小龙.数控磨床磨削运动精度分析与控制方法的理论研究[J].北京工业大学学报,2001,27(4):479-482. |
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| 作者姓名： | 范晋伟 关佳亮 王文超 康存锋 张小龙 |
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| 作者单位： | 北京工业大学机械工程与应用电子技术学院,北京,100022 |
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| 基金项目： | 国家自然科学基金;50005002; |
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| 摘 要： | 在大中型工件的精密磨削过程中，数控磨床的运动精度是影响工件几何形状误差的重要因数．运用多 体系统运动学理论，建立了计及误差的数控磨床运动方程，揭示出保证精密磨削过程得以实现的机械系统运动 本质，并以此为基础，提出适合精密磨削运动控制的数控指令生成方法．
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| 关 键 词： | 磨削加工 数控技术 多体系统 |
| 文章编号： | 0254-0037(2001)04-0479-04 |
| 修稿时间： | 2000年12月27日 |
Study on the Movement Accuracy Analysis and Control for CNC Grinding Machining Tool |
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| FAN Jin-wei,GUAN Jia-liang,WANG Wen-chao,KANG Cun-feng,ZHANG Xiao-long.Study on the Movement Accuracy Analysis and Control for CNC Grinding Machining Tool[J].Journal of Beijing Polytechnic University,2001,27(4):479-482. |
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| Authors: | FAN Jin-wei GUAN Jia-liang WANG Wen-chao KANG Cun-feng ZHANG Xiao-long |
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| Abstract: | The movement accuracy of CNC grinding machining tool is the important influence factor for the precision of geometric shape in the grinding process of large workpiece structure. Based on the kinematics of multi-body system, the movement equation for CNC grinding machining tool is built and the essential condition equation that the precision grinding process can be implemented is derived. The NC instruction building method which is suitable for the movement control in precision grinding process is also presented in this paper. |
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| Keywords: | grinding machining numerical control multi-body system |
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