最近の金型切削加工技術動向

概要

論文の詳細を見る
Recently, production of different products in different quantities is becoming possible. And die-making technologies which contribute to drastic reduction of production time has widely attracted attention. One of such mainstream technologies is the "Polishless cutting method" which leads to "Finish-less process". In this paper, the problems in realizing highly efficient polishless cutting using high speed milling and cutting machine are discussed: CAM data accuracy, spindle viscosity of high speed milling machine, etc. Future developments are, furthermore, expected for items such as new linear driving method, high precision-high speed milling machine with ten times higher accuracy, and CAM system which enables to make NC data automatically in order to keep the cutting force constant.
電気製鋼研究会の論文