基于数控机床分层快速成型金属零件的关键技术研究

Study on Laminated RP Metal Parts with CNC Machine

快速成型技术作为一种高新制造技术 ,具有缩短产品上市时间、提高生产率、改善产品质量等优点 .金属功能零件的快速制造是目前快速成型技术领域的研究热点之一 .文章提出了一种基于数控机床来开发快速成型金属零件的方法 .这种方法能够提高成型零件的表面质量 .这里 ,主要分析这种工艺的基本原理及关键技术 .

Rapid prototyping manufacturing(RPM),as a new manufacturing technology,has proven to be a valuable tool in the offering higher quality parts in less time and for low cost.RPM of the function parts is one of developing directions of RP recently.This paper presents a method for RPM metal parts with CNC machine.This method can improve overall quality of the parts.The key techniques and the basical principle of the method are studied.