In response to the problems of low docking accuracy,long time consumption,and high rework rate in the existing process of positioning and docking of aerospace large cylindrical equipment,the process flow of the docking process was further studied.This article is based on three-dimensional photogrammetry,and through auxiliary fixture calibration,marker point position acquisition,data communication,and AGV control module data processing,the walking mechanism and bracket mechanism can adjust their posture based on feedback data commands.Based on the actual use of the product,the results indicate that photogrammetry has achieved the goal of improving docking efficiency and quality in the positioning and docking of large cylinders.
关键词
摄影测量/筒体定位对接/辅助工装/精度/效率
Key words
photogrammetry/cylinder positioning and docking/auxiliary tooling/accuracy/efficiency
维普
万方数据