Test and Analysis of Machine Center's Principal Spindle Dynamic Errors

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Abstract:

The form of principal spindle's dynamic errors is analysed firstly. Principal spindle's radial average errors and asynchronous errors, axial average errors and asynchronous errors, minimum radial separation center of some vertical machine center are all tested with SPN-300 of API. Three vertical machine centers are tested and every machine center is tested three times at different rotating speed. The test results and the influences of all errors are analysed at last.

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163-166

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Chen Baozhong, Xu Shen. Effect of lathe spindle's gyration error to working accuracy[J]. coal mine machinery, 2001, 2: 43-44.

Google Scholar

[2] Wu Liangsheng, Yang Yong, Zhou Dashuai. Dynamic measurement technology of the spindle motion error of high speed spindle[J]. Machinery Design & Manufacture, 2009, 1: 107-109.

Google Scholar

[3] Li Yongxiang, Bi Xiaoqin. The influence of lathe spindle rotary errors on spaces machining precision[J]. Journal of Henan University of Technology(Natural Science Edition), 2005, 3: 57-59.

Google Scholar

[4] Peng Wanhuan,Zhao Wuyun,Tao Jizhong,Xu Gang. Eccentricity analysis of rotational error measurement of precision spindle[J]. Machinery Design & Manufacture, 2008, 12: 83-85.

Google Scholar

[5] Sun Yanfen. A Study on Machine Tool Spindle's Gyration Error to Working Accuracy[J]. Equipment Manufactring Technology, 2009, 11: 119-120.

Google Scholar