论述了自由磨粒精密光整加工方法的原理、特点、关键技术及具体应用,其目的是在模具制造业中,利用自由磨粒进行光整加工,实现低成本、高表面完整性、高效率精密加工。
Loose abrasive precision finising technologles are the newest developed and advanced machining processes for complicated mould surface. In this paper, the mechanism, characteristics, key technology and application of loose abrasive precision finishing are analyzed. It is concluded that the loose abrasive finishing is a promising technology in mould manufacturing.