Abstract：Interference riveting is one of the key technologies in aircraft assembly. The control of riveting interference is very important to improve the fatigue life of riveted parts. Firstly, in order to control the interference accurately, the rivets were measured quickly based on machine vision. Secondly, the rivets were grouped by the equal tolerance and the group matching based on fruit fly optimization algorithm respectively. The matching rate and matching quality were used as evaluation indexes. Finally, an intelligent matching system for rivet and countersink based on fruit fly optimization algorithm was developed. Compared with the traditional equal tolerance zone grouping, the matching rate of the system is improved from 76.84% to 90.85%, and the matching quality of the system is improved from 0.8927 to 0.9096.
石双江，陈文亮，王子昱. 面向干涉量控制的铆钉智能选配技术研究[J]. 航空制造技术, 2021, 64(10): 74-79/85.
SHI Shuangjiang, CHEN Wenliang, WANG Ziyu. Research on Intelligent Matching Technology for Rivets to Control Interference. Aeronautical Manufacturing Technology, 2021, 64(10): 74-79/85.
2021, 
