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三坐标测量机在逆向工程的应用
引用本文:李大鹏,崔洋.三坐标测量机在逆向工程的应用[J].机械设计与制造,2007(7):72-74.
作者姓名:李大鹏  崔洋
作者单位:1. 天津工业大学,机电学院,天津,300160
2. 中科院沈阳自动化研究所,沈阳,110016
摘    要:以对减速器箱体进行三维模型重构为例,介绍了WENZEL三坐标测量机在规则零件逆向工程中的应用.用三坐标测量机提取鼠标的表面数据,然后导入Pro/E软件进行模型重建,介绍了三坐标测量机在自由曲面逆向工程中的应用.把重建的曲面模型导入三坐标测量机的应用软件,通过测量实物与模型相比较,评定了重建后模型的精度.

关 键 词:逆向工程  三坐标测量机  模型重建  误差评定  坐标测量机  逆向工程  应用软件  reverse  engineering  machine  measuring  coordinate  精度  比较  曲面模型  自由曲面  重建  数据  表面  鼠标  提取  零件  规则  三维模型重构  箱体
文章编号:1000-3997(2007)07-0072-03
修稿时间:2006-10-23

Application of coordinate measuring machine in reverse engineering
LI Da-peng,CUI Yang.Application of coordinate measuring machine in reverse engineering[J].Machinery Design & Manufacture,2007(7):72-74.
Authors:LI Da-peng  CUI Yang
Affiliation:Shchool of Machinery and Electron, TianJin Poly technic university, Tianjin 300160, China;Shenyang Institute of Auto mation.CAS,Shenyang 110016, China
Abstract:Application of WENZEL Coordinate Measuring Machine in reverse engineering of regular part was introduced by reconstructing the digital model of reduction case. And the Application in reverse engineering of freeform surface was introduced by reconstructing the digital model of mouse. Precision of reconstructed model was assessed by comparing model and measuring object in soft of coordinate measuring machine.
Keywords:Reverse engineering  Coordinate measuring machine  Model reconstruction  Error assess
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