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http://dx.doi.org/10.14775/ksmpe.2014.13.1.078

A study on the Error Separation Method in Rotation Accuracy Measurement of High Precision Spindle Unit  

Kim, Sang-Hwa (Korea Avitation Polytechnic Gumi campus)
Kim, Byung-Ha (Department of Mechanical Engineering, Kyungil University)
Jin, Yong-Gyoo (Kaswin Co., LTD.)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.13, no.1, 2014 , pp. 78-84 More about this Journal
Abstract
The rotation of a spindle unit must be accurate for high-quality machining and to improve the quality of the machine tools.Therefore, the proper measurement of the rotation accuracy and ensuring a proper analysis are very important. Separate processes are necessary because spindle errors and roundness errors associated with the test balls can both factor into the measured rotation error values. We used three methods to discern test ball errors and analyzed which could be deemed as the most proper technique in a test of the rotation accuracy of the main spindle of a machine tool.
Keywords
Spindle unit; Rotational error motion; Machine tools; Rotation accuracy; Error separation methods;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
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