【摘要】 本文对经济型数控机床在加工中所出现的质量问题进行了实验研究和分析,从数控和机械原理两个方面提出了提高零件加工质量的方法。更多还原

【Abstract】 This paper investigates experimentally and analyses the quality problem arising in processing of the economic type NC machine tool. From the two aspects of numerical control and mechanical principle, it puts forward the method of improving the processed part quality.更多还原