| 机床主轴回转精度的测量与评定 |
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| 引用本文： | 吴希平,杜玉波,慕丽.机床主轴回转精度的测量与评定[J].沈阳理工大学学报,1995(2). |
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| 作者姓名： | 吴希平 杜玉波 慕丽 |
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| 作者单位： | 沈阳工业学院机械工程系 |
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| 摘 要： | 论述了一种利用基准球安装偏心信号，经过傅里叶变换对机床主轴回转误差运动进行同步采样的新方法．该方法简化了测试系统，提高了系统的测试精度．
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| 关 键 词： | 机床，主轴回转精度，在线测量． |
Measurement and Evaluation on Alluraly of Machine Tool Spindle |
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| wu Xiping,Du Yubo,MuLi.Measurement and Evaluation on Alluraly of Machine Tool Spindle[J].Transactions of Shenyang Ligong University,1995(2). |
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| Authors: | wu Xiping Du Yubo MuLi |
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| Abstract: | A new method of synchronous sampling on gyratory error motion of ma-chine tool spindle is discussed by performing fowrier transformation on the eccentric signal ofthe installed standard ball,which simplifies measmrement systems and the improves mea-surement acuraly. Furthermare,the additional devices to measure the ratational speed of ma-chine tool are not necessary |
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| Keywords: | machine tool accuraly of machine tool online measwrement spindlegyration |
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