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A Health Monitoring Method of Machine Tool Spindle Based on Multi-domain Analysis and Convolutional Neural Network

  • Xiaoming Wang
  • , Daowen Wan
  • , Yongmeng Liu
  • , Dawei Wang
  • , Zifei Cao
  • , Junfeng Wang
  • , Chuanzhi Sun
  • , Dong Zhou
  • , Xue Chen
  • , Hongliang Ma
  • Harbin Institute of Technology
  • Qiqihar Heavy CNC Equipment Corporation Limited

Research output: Contribution to journalConference articlepeer-review

Abstract

This paper presents a method for monitoring machine tool spindle health based on multi-domain analysis and convolutional neural network. By extracting the characteristics of data from time domain, frequency domain and time frequency domain, the data information is fully excavated automatically. Meanwhile, Convolutional neural network is used to realize fault diagnosis and classification. As a result, the fault classification results reveal high accuracy by datasheet. It proves that the method in this paper which has strong practicability and application value.

Original languageEnglish
Article number012012
JournalJournal of Physics: Conference Series
Volume1877
Issue number1
DOIs
StatePublished - 19 Apr 2021
Event4th International Conference on Aeronautical, Aerospace and Mechanical Engineering, AAME 2021 - Sanya, Virtual, China
Duration: 26 Feb 202128 Feb 2021

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