摘要
针对当前工业生产中复杂冲压模具质量检测的缺点,提出一种基于3D对齐技术的冲压模具质量检测方法。其基本原理是采用逆向工程方法,将冲压模具所生产的样件模型点云与冲压件标准模型,在Geomagic软件中进行对齐分析,间接获得冲压模具的尺寸误差。
Aimed at current shortcomings of quality inspection method for complex stamping die, a new tamping die quality inspection method was proposed based on 3D alignment technology. Its basic principle is conducting alignment technology to sample point cloud model produced by stamping die and stampings standard model using reverse engineering method by Geomagic software, so as to obtain the size error of stamping die directly.
出处
《铸造技术》
CAS
北大核心
2014年第6期1232-1232,1233-1235,共4页
Foundry Technology
基金
国家自然科学基金项目资助(51065021)
关键词
冲压模具
3D对齐
误差分析
质量检测
stamping die
3D alignment
error analysis
quality inspection
