316 マイクロ非球面レンズ金型の複合加工 : 電極消耗と形状精度(OS6 マイクロ加工(1))

概要

論文の詳細を見る
Non-silicon based micro machining requires multiple principles to access different materials according to each objective, and also a single set-up to attain the repeatability. Using conventional machine tools normally take more than one process from roughing to finishing thus is energy consuming, costly and yet inconsistent. Newly developed in this research is a multifunctional macro-machining system capable of milling, turning, grinding, buffing, polishing, EDM, ECM, Laser machining and their combination. The system has four degrees of freedom, desktop size and 0.1 μm positioning accuracy. This paper particularly investigates the electrode wear and its form accuracy sustainability as applying this system to manufacturing carbide mold for aspherical lens.
社団法人日本機械学会の論文
2001-11-20