Research on Fault Diagnosis for Bearing of CNC Machine Tools

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Abstract:

For the use of CNC machine tools is more and more extensive, its fault diagnosis research is becoming more and more important. Failure forms are diversified, and fault reasons are very complicated. Once bearing that is an important transmission part is in fault, the machining efficiency will decrease and affect process accuracy, even make the machine work abnormally. This paper presents a deep analysis of bearing failure mechanism using the wavelet analysis method identify its failure, specially the motor and transmission machine bearing, which provides reliable basis for fault diagnosis and forecast.

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Periodical:

Advanced Materials Research (Volumes 605-607)

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713-717

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Y.Q. Wang, Richard C.M. Yam, Ming J. Zuo and Peter Tse: Reliability Engineering&System Safety, Vol. 72,No.3(2001), pp.247-252.

Google Scholar

[2] G.X. Shen, Y. He, Y.Z. Zhang, R. Zheng and S.H. Fan: Journal of Jilin University(Engineering and Technology Edition), S2(2009)(in Chinese).

Google Scholar

[3] N. Sawalhi, R.B. Randall and H. Endo: Mechanical Systems and Signal Processing, Vol. 21(2007), pp.2616-2633.

Google Scholar

[4] Z.K. Peng, Peter W. Tse and F.L. Chu: Mechanical Systems and Signal Processing, Vol. 19(2005), pp.974-988.

Google Scholar

[5] M.D. Spiridonakos and S.D. Fassois: Mech Syst Signal Process, Vol. 23,No.6(2009), pp.2029-2048.

Google Scholar

[6] J. Zhang, Z.P. Feng and F.L. Chu: Journal of Mechanical Engineering, Vol.47,No.17(2011), pp.44-49(in Chinese).

Google Scholar

[7] W.J. Wang and P.D. Mcfadden: Journal of Sound and Vibration, Vol. 192(1996), pp.927-937.

Google Scholar

[8] I. Daubechies: IEEE Transactions on Information Theory. Vol. 36,No.5(1990), pp.961-1005.

Google Scholar

[9] S. Mallat and W.L. Hwang: IEEE Transactions on Information Theory, Vol.38,No.2(1992), pp.617-643.

Google Scholar

[10] C.L. Yang, H.L. Xu, C.H. Hu and X.H. Chen: Journal of Northwestern Polytechnical University, Vol.03(2000)(in Chinese).

Google Scholar

[11] H. Li, Y.P. Zhang and H.Q. Zheng: Journal of Mechanical Science and Technology, Vol. 23,No.2(2009), pp.291-301.

Google Scholar

[12] N.G. Nikolaou and I.A. Antoniadis: NDT&E International, Vol. 35,No.3(2002), pp.197-205.

Google Scholar