Abstract
The paper presents a new method of automatic measurement of workpiece size on a numerically controlled centre lathe, which has been developed at the Warsaw Technical University. The measurement taken on a stationary workpiece and carried out during interruption between subsequent cuts allows an automatic correction of the final cut. The diameter based on the measured radius is determined by means of a specially developed and built double-touch trigger probe and a transducer mounted on the NC lathe and indicating the displacement in X-axis direction
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References
M.Bath, R.Sharp: In-proces control of lathes improves accuracy and productivity, 9th MTDR Conf., 1968
M.Shiraishi: In-process control of workpiece dimension in turning, Annals of the CIRP, 28, 1, 1979
A.Novak: Sensing of workpiece diameter, vibration and out-of-roudness by laser-way out to automatic quality control, Annals of the CIRP, 30, 1, 1981
B.Rundqvist: Indirect size control in NC-turning, Annals of the CIRP, 31, 1, 1982
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© 1985 Department of Mechanical Engineering University of Birmingham
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Szafarczyk, M., Misiewicz, M., Dagil, S. (1985). Adaptive Control Improving Size Accuracy of Centre Turning. In: Tobias, S.A. (eds) Proceedings of the Twenty-Fifth International Machine Tool Design and Research Conference. Palgrave, London. https://doi.org/10.1007/978-1-349-07529-4_20
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DOI: https://doi.org/10.1007/978-1-349-07529-4_20
Publisher Name: Palgrave, London
Print ISBN: 978-1-349-07531-7
Online ISBN: 978-1-349-07529-4
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