模具技术Issue(2)：41-44,4.
逆向工程技术在航空模具制造中的应用
Application of reverse engineering technology in aviation mould manufacturing
阳波 1刘红昌 1党敏升 1毕小龙1
作者信息
- 1. 航空工业西飞模具锻铸厂,陕西 西安 710089
- 折叠
摘要
Abstract
Starting from the objective requirements of digital manufacturing and modification design of aviation analog aircraft,reverse modeling methods of aircraft tooling products were put forward based on sample plate.The error distributions of the reverse modeling process were analyzed and plate contour information was extracted based on photographic scanning equipment.At the same time,through the curve optimization,coordinating posi-tioning datum and surface modeling function,the reverse curve was established.Finally, the on-line inspection of tooling products was realized with three dimensional laser scanning method which verified the application of reverse modeling in aviation product manufactur-ing.关键词
模拟量飞机/逆向建模/三维扫描/检测Key words
analog aircraft/reverse modeling/three dimension scanning/inspection分类
航空航天引用本文复制引用
阳波,刘红昌,党敏升,毕小龙..逆向工程技术在航空模具制造中的应用[J].模具技术,2018,(2):41-44,4.
