312 電解インプロセスドレッシング(ELID)研削法による自由曲面研削システムの開発 : 第3報(機械加工)

概要

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The ELID (Electrolytic In-process Dressing) grinding technique was applied to optical profile grinding machine. In order to obtain precise surface for complicated shapes work pieces, one-side v-face cast iron bond diamond grinding wheels with micro radius profile and fine diamond grains were mounted on the profile grinder along with an optical projection system. This profile grinding process successfully achieved both high form accuracy and surface quality in the profile and in the finish grinding of complicated tools made tools made of hard materials such as cemented carbide, quenched steel, ceramics, etc. Using this micro-profile grinding system with ELID, the stamping punches for processing the lead-flame were successfully processed on a trial basis. The punch achieved a higher quality surface roughness compared to ordinary punches. With the new process, one can expect improved quality and a longer work life in the finished product.
一般社団法人日本機械学会の論文
2000-06-23