航空零件化铣胶膜激光刻线的视觉检测技术研究  

Visual Inspection of Laser Etching Curves on Chemical Milling Adhesive Film of Aircraft Parts

作　　者：童康康 张丽艳[1] 叶南[1] TONG Kangkang;ZHANG Liyan;YE Nan(College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China)

机构地区：[1]南京航空航天大学机电学院

出　　处：《机械制造与自动化》2019年第4期201-205,共5页Machine Building & Automation

摘　　要：设计并实现了一套针对航空零件化铣胶膜激光刻线的快速视觉检测系统。针对化铣胶膜刻线的特点讨论了检测路径的生成方法。研究了化铣胶膜刻线的图像处理方法和误差分析方法。该系统为化铣胶膜激光刻线提供了快速有效的数字化检测手段。A fast visual inspection system for laser etching curves on chemical milling adhesive film on aircraft parts is designed and implemented. In view of characteristics of the chemical milling adhesive film, the least viewpoints and their sequence for taking the inspection images are planned. The image processing method and error analysis method of the etching curves are studied. This system can be used to provide a fast and effective digital inspection means for the laser etching curves on the chemical milling film.

关 键 词：化铣胶膜刻线 视觉检测 路径规划 图像处理 

分 类 号：V262.7[航空宇航科学与技术—航空宇航制造工程]