Earticle

초록

영어

Vibration characteristic of mechanical system is the main factor affecting machine tool accuracy and longevity. The HTM50200 CNC with eight axles and double five-axis linkage was tested by a self-made vibration test system. The dynamic characteristic and fault diagnosis was analyzed by using the method of cepstrum identification on the vibration signal of X, Y, Z direction of the principal axis front. Analysis shows that the machining center has good dynamic characteristics, and has no obvious potential problems; the machining center is greatly influenced by Spindle cutter handle system; obtain the optimal processing parameters for machining center.

목차

Abstract
 1. Introduction
 2. Fault Signal Characteristics
  2.1. Failure Characteristics of Shaft and Shaft System
  2.2. The Fault Signal Characteristics of Rolling Bearing
 3. Vibration Test System
  3.1. Self-made Vibration Test System
  3.2. Testing Scheme and Equipment
 4. Dynamic Test and Analysis of HTM50200 CNC
  4.1. Empty Running Test Analysis
  4.2. Cutting Test Analysis
 5. The Test Results Analysis
 6. Conclusion
 Acknowledgements
 References

키워드

저자

• Yuhou Wu [ School of Mechanical Engineering, Dalian University of Technology, Dalian,College of Traffic & Mechanical Engineering, Shenyang Jianzhu University, Shenyang, China ]
• Dehong Zhao [ School of Mechanical Engineering, Dalian University of Technology, Dalian,College of Traffic & Mechanical Engineering, Shenyang Jianzhu University, Shenyang, China ]
• Sun Jing [ College of Traffic & Mechanical Engineering, Shenyang Jianzhu University, Shenyang, China ]
• Ke Zhang [ College of Traffic & Mechanical Engineering, Shenyang Jianzhu University, Shenyang, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605