基于反求技术的模具快速设计  

Rapid Mould Design Based on Reverse Technology

作　　者：刘守荣[1] 田家澍 

机构地区：[1]中国农业大学工学院机械设计与制造系,北京100083 [2]湖南省衡阳市第八中学,湖南衡阳421008

出　　处：《电加工与模具》2014年第A01期56-58,共3页Electromachining & Mould

摘　　要：反求技术作为模具开发的一种重要设计手段,越来越受到工程技术人员的重视。随着计算机技术、激光测量技术和数控技术的飞速发展,反求技术不再仅仅满足对已有产品进行简单复制,而是已发展成为船舶、汽车、航空和模具等工业领域重要的产品创新设计方法,是工程技术人员通过实物样件快速获取工程设计概念和设计模型的基本技术手段。反求技术能将实物样件或手工模型转化为CAD模型,并对CAD模型进一步优化和再设计,有力地促进了模具设计数字化与制造技术更紧密的结合,更好地为模具设计创新服务。As a vital means of mould development, reverse technology has been very highlyregarded by engineering technical personnel. With the rapid evolution of computer science,lasermeasurement technology,and numerical control technique,reverse technology could not only satisfiedthe simple copy of the existent product,but also became an innovative design method for high-techareas such as marine,automotive,aerospace and mould industries. It is a basic technology method thatengineers could fast access to the concept of engineering and mould design through physical sample.Reverse technology was able to transform the physical sample or hand-crafted model to CAD model.Mter that,it could optimize and redesign the CAD model as well which improves the compactcombination of mould digitalization with manufacture techniques,better served the mould innovationdesign.

关 键 词：反求 模具 设计 

分 类 号：TG76[金属学及工艺—刀具与模具]