Three-Dimensional Automatic Detection Method for Large-Scale Structure of Aircraft Based on Robot
CHEN Yunquan1, LI Shuanggao2, HUANG Xiang2, LI Qi2, LIN Jing2
1. AVIC Chengdu Aircraft Industrial (Croup) Co., Ltd., Chengdu 610092, China;
2. Colloge of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
Shape detection is a vital part of aircraft assembly. Traditional measurement method based on analog delivering cannot meet the requirements of shape detection of large structures in aircraft assembly. It is difficult to detect largesize and complex structures with separate digital measurement equipment and methods. Therefore, this paper constructs an automatic scanning system consisting of industrial robot and laser tracker system, and studies the automatic detection methods for large-scale structures in aircraft assembly. According to the results of trajectory planning and simulation, the scanning system realizes measurement on large structures, and compares the measurement results with the theoretical digital model to analyze the error information of large structures and realize the detection of large structures.
作者简介: 陈允全:高级工程师,主要从事部件装配等研究。
引用本文:
陈允全,李泷杲,黄翔,李琦,林晶. 基于机器人的飞机大型结构三维自动化检测方法[J]. 航空制造技术, 2019, 62(10): 51-57.
CHEN Yunquan, LI Shuanggao, HUANG Xiang, LI Qi, LIN Jing. Three-Dimensional Automatic Detection Method for Large-Scale Structure of Aircraft Based on Robot. Aeronautical Manufacturing Technology, 2019, 62(10): 51-57.