1609 cBNホイールによる自動車部品の超高速鏡面研削(G13-1 生産加工・工作機械(1),G13 生産加工・工作機械)

概要

論文の詳細を見る
We attempted to grind hardened steel to a mirror-like surface finish with high efficiency using an ultra-high speed grinding process. We examined the effects of the work speed and the grinding wheel grain size in an effort to optimize the grinding conditions for accomplishing mirror-like surface grinding with high efficiency. The results showed that increasing the work speed, while keeping grinding efficiency constant, was effective in reducing the work affected layer and that the grinding force of a #200 cBN wheel was lower than that of a #80 cBN wheel. Based on these results, a high-efficiency grinding step with optimized grinding conditions was selected that achieved excellent ground surface quality with a mirror-like finish.
社団法人日本機械学会の論文
2006-09-15