Cited 0 time in webofscience Cited 0 time in scopus

Parallelism error measurement for the spindle axis of machine tools by two circular tests with different tool lengths

Title
Parallelism error measurement for the spindle axis of machine tools by two circular tests with different tool lengths
Authors
Lee, Kwang-IlShin, Dong-HwanYang, Seung-Han
DGIST Authors
Shin, Dong-Hwan
Issue Date
2017-02
Citation
International Journal of Advanced Manufacturing Technology, 88(9-12), 2883-2887
Type
Article
Article Type
Article
Keywords
Circular TestCompensationDouble Ball BarDouble Ball BarEccentricityIndependent Geometric ErrorsMachine ToolsParallelismerrorsSpindle Axis
ISSN
0268-3768
Abstract
In this study, parallelism errors between the spindle axis and the linear axis of machine tools were measured using a double ball-bar. Specifically, two circular tests were performed to measure the parallelism errors using tool balls with different tool lengths and a workpiece ball fixed to a workpiece table. Parallelism errors were calculated by analyzing, simultaneously, the measured double ball-bar (DBB) data from the circular tests. The proposed method provides accurate measurements due to a large offset between the circular tests within the working space of machine tools. Additionally, the approach only requires a DBB and adjustment/extension fixtures; thus, it simplifies measurements and is cost-effective.
URI
http://hdl.handle.net/20.500.11750/4243
DOI
10.1007/s00170-016-8999-0
Publisher
SPRINGER LONDON LTD
Related Researcher
Files:
There are no files associated with this item.
Collection:
ETC1. Journal Articles


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE