| 引用本文: | 王建敏,戴一帆,王宪平.高速精密主轴径向误差的测试.[J].国防科技大学学报,2001,23(6):99-103.[点击复制] |
| WANG Jianmin,DAI Yifan,WANG Xianping.Roundness Measurement of High-speed Precision Spindle[J].Journal of National University of Defense Technology,2001,23(6):99-103[点击复制] |
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| 高速精密主轴径向误差的测试 |
| 王建敏, 戴一帆, 王宪平 |
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(国防科技大学 机电工程与自动化学院，湖南 长沙 410073)
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| 摘要: |
| 对高速精密主轴的径向误差进行测试，主轴的高速可能会使误差分离的方法不再成立，通过模态分析，验证了该系统的误差分离的可能性。在测试中常用精密主轴来直接代替精密钢球进行测试，这样会带来测量误差，本文对这个问题进行了分析。另外还对传感器探头安装误差进行了分析。 |
| 关键词: 两点测量法 模态分析 精密主轴 安装误差 |
| DOI： |
| 投稿日期：2001-04-01 |
| 基金项目:国防重点实验室基金资助(99JS53.6.1KG0112) |
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| Roundness Measurement of High-speed Precision Spindle |
| WANG Jianmin, DAI Yifan, WANG Xianping |
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(College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073, China)
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| Abstract: |
| In the test of high-speed precision spindle,the high speed may make error separation impossible. In this paper, model analysis is applied to testify the possibility of error separation. Then the error due to testing with precision spindle instead of precision ball is analyzed, and the setup error of sensors is analyzed as well. |
| Keywords: two-point method modal analysis precision spindle setup error |
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