| 基于超精密机床的LVDT在线检测系统的研究 |
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| 引用本文： | 庞长涛,张建明,罗松保,王立强,何志方.基于超精密机床的LVDT在线检测系统的研究[J].航空精密制造技术,2005,41(1):30-34. |
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| 作者姓名： | 庞长涛 张建明 罗松保 王立强 何志方 |
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| 作者单位： | 超精密加工技术国防科技重点实验室,北京,100076 |
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| 摘 要： | 在线检测系统可以实现加工测量一体化,避免工件重复装卡对加工精度的影响。本文主要介绍了在线检测系统的构成、LVDT测头精度的校正以及球面测量面型精度的评估方法。
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| 关 键 词： | 在线检测 LVDT 面型精度 圆回归 |
| 文章编号： | 1003-5451(2005)01-0030-05 |
| 修稿时间： | 2004年12月20 |
The research on in-situ LVDT measuring system of Ultra-precision Turning |
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| PANG chang-tao,ZHANG jian-ming,LUO song-bao,et al.The research on in-situ LVDT measuring system of Ultra-precision Turning[J].Aviation Precision Manufacturing Technology,2005,41(1):30-34. |
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| Authors: | PANG chang-tao ZHANG jian-ming LUO song-bao |
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| Abstract: | By making use of the in-situ measuring system that realizes the combination of complex measuring and machining functions, the repetitive positioning error of the machined workpiece can be avoided effectively. This paper describes the system structure, the improvement of LVDT measuring system , its corresponding software and the comprehensive evaluation of sphere measuring. |
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| Keywords: | In-situ measuring LVDT dimensional precision circle fitting |
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