用CBN砂轮精密磨削高硬度铸铁时砂轮及磨削参数的实验研究

Experimental Research on CBN Grinding wheels and Parameters for Grinding High-Hardness Cast Iron

本文用正交试验法研究了精密磨削高硬度铸铁时,CBN 砂轮浓度和粒度对磨削比及磨削表面粗糙度的影响,研究了磨削参数对磨削表面粗糙度的影响,也研究了精密磨削铸铁时CBN 砂轮耐用度及烧伤、光磨等问题.

This paper introduces an experimental research on the precision grinding ofhigh-hardness cast iron.The research includes the following aspects:the effect of theconcentration and the grain size of CBN grinding wheels on the grinding ratio and thesurface roughness,the effect of the grinding parameters on the surface roughness,andthe tool life,the surface burn and spark out.