【摘要】 经济型数控机床由于功能简单、机床性能较差 ,使得加工精度不易保证。但有些方面可以通过修正程序或增加补偿程序来提高加工质量 ,尽可能发挥数控的作用。文章举出了提高加工精度的一些实例更多还原

【Abstract】 The economic type machine tool of numerical control is simple because of the function of machine tool is lacked comparatively, make processing precision not easy guarantee. But, some aspects can come to raise processing quality through correction program or compensation , play the role of numerical control as far as possible. This paper has lifted some examples that raise processing precision.更多还原