谈数控机床故障诊断与维修教学的几点体会

数控机床故障诊断与维修课程是培养数控技术实用型人才的一门重要专业课，它的教学效果直接影响到数控技术人才的培养规格和质量。本文结合自己从事数控机床故障诊断与维修的教学及工作经验，介绍在数控机床故障诊断与维修教学中的一些方法和体会。

Fault Diagnosis and maintenance of CNC technology is a major courses for training practical talents,the teaching effectiveness has direct impact on the training quality of CNC technology and specifications. In this paper,with the teaching and work experience on CNC machine tools in fault diagnosis and maintenance,the writer introduce some teaching methods and experience of numerical control machine tool fault diagnosis and maintenance.