Fault Diagnosis for CNC Machine Tool Based on Mapping Model

Bo Sheng; Chao Deng; Yao Xiong; Zhi Jun Luo; Yuan Hang Wang

doi:10.4028/www.scientific.net/AMM.607.739

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 607Fault Diagnosis for CNC Machine Tool Based on...

Fault Diagnosis for CNC Machine Tool Based on Mapping Model

Abstract:

Since numerous parts and various faults of CNC machine tool, the mapping model is proposed to represent the complex relationship between faults. Then some matrices are used to process the mappings model. Finally, the priority of the fault sources is sorted by the fault localization algorithm based on the matrix above. Besides, the case of ram feed system of CNC boring machine tools FB260 illustrates the performance of mapping model based on fault diagnosis.

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Periodical:

Applied Mechanics and Materials (Volume 607)

Pages:

739-742

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.607.739

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Online since:

July 2014

Authors:

Bo Sheng, Chao Deng, Yao Xiong, Zhi Jun Luo, Yuan Hang Wang*

Keywords:

CNC Machine Tool, Fault Diagnosis, Fault Localization, Mapping Model

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* - Corresponding Author

References

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