基于CAD/CAM软件的鞋楦逆向设计与制造  

Reverse design and NC machining of shoe last mould

作　　者：陈俊华[1,2] 辛勇[1] 

机构地区：[1]南昌大学 [2]浙江大学宁波理工学院宁波315100

出　　处：《制造业自动化》2007年第3期82-84,共3页Manufacturing Automation

基　　金：浙江省自然科学基金资助项目(Y105686);教育部科技研究重点资助项目(03066);江西省主要学科跨世学术带头人资助项目(21815)

摘　　要：本文运用CAD/CAM软件—Geomagic Studio、CimatronE,以鞋楦逆向设计为实例,论述了点云处理、错误修复、曲面生成的方法,对样品鞋进行逆向设计及数控加工程序编制,提出了一套完整的鞋楦逆向设计及数控加工的方法,并为模具设计提供了建构复杂曲面模型的有效途径。Based on the example of shoe last reverse engineering, this paper emphasizes on some methods about processing point-cloud ,fill holes and constructing surface by utilizing CAD/ CAM software - Geomagic Studio, CimatronE. The reverse design and NC programming have been done on shoe last. A self made three axis NC last carving machine was used for NC manufacturing. A whole series method of shoe last reverse design and NC machining have been proposed. And it can provide several methods to construct complication model for mould machining.

关 键 词：CAD/CAM 鞋楦 逆向工程 数控编程 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]