中国机械工程Issue(2)：167-170,177,5.DOI:10.3969/j.issn.1004132X.2015.02.006
Cu-3镍铜合金砂带磨削试验研究
Experimental Research on Abrasive Belt Grinding Cu-nickel-aluminum Bronze
摘要
Abstract
The influences of abrasive belt granularity and different grinding parameters on grinding efficiency,workpiece surface quality and different effects of abrasive wear throughout the process of grinding Cu-nickel-aluminum bronze were analyzed herein.The processing tests were carried out by a-lumina oxide abrasive belts for grinding Cu-nickel-aluminum bronze in different abrasive belt speeds and grinding forces respectively,the amount of material removal rate,workpiece surface roughness and belt wear were measured.The results show that increasing abrasive belt speed and grinding force can increase the material removal rate and the wear ratio to some extents.With the grinding force increas-ing,the workpiece surface roughness increases.With the abrasive belt granularity increasing,the workpiece surface roughness decreases.When the abrasive belt speed is 25 m/s,the grinding force is 43 N and the abrasive belt granularity is 240,Cu-nickel-aluminum bronze grinding effects reach the best.关键词
砂带磨削/表面粗糙度/砂带磨损/Cu-3 镍铜合金Key words
abrasive belt grinding/surface roughness/abrasive belt wear Cu-3/Cu-nickel-aluminum bronze分类
矿业与冶金引用本文复制引用
路勇,黄云,尹咸,陈育辉..Cu-3镍铜合金砂带磨削试验研究[J].中国机械工程,2015,(2):167-170,177,5.基金项目
国家自然科学基金资助项目(51275545) （51275545）
