Improvement Technology and Research Contents of Machining Accuracy for CNC Machine Tools

Abstract:

To bring a new technological revolution, CNC technology and machines give the birth of a new era of control and production. The rapid development of CNC has considerably advanced the precision and ultra-precision machining technology to improve a new level and great attention. From error prevention and compensation, researches of the CNC machines precision at home and abroad were introduced. Key reasons for error compensation hardly use in the domestic widely were pointed out. Finally, the necessity and main contents of error compensation technology were presented according to the actual situation of enterprises.

• Periodical: Applied Mechanics and Materials (Volume 394)
• Pages: 195-200
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.394.195
• Online since: September 2013
• Authors: Xiao Peng Li, Hao Tian Yang, Ya Min Liang, Guang Hui Zhao, Xing Ju
• Keywords: Accuracy of Machine Tools, Error Compensation, Error Modeling, Geometric Error, Thermal Error

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