基于数字孪生的飞机型架可视化装配工艺设计  

Digital Twin-Based Visual Assembly Process Design for Aircraft Tools

作　　者：靳江艳[1] 庞彩珠 方忆湘[1] 赵亮 李景伟 JIN Jiangyan;PANG Caizhu;FANG Yixiang;ZHAO Liang;LI Jingwei(Hebei University of Science and Technology,Shijiazhuang 050018,China;CRRC Tangshan Locomostive&Rolling Stock Co.,Ltd.,Tangshan 064000,China)

机构地区：[1]河北科技大学,石家庄050018 [2]中车唐山机车车辆有限公司,唐山064000

出　　处：《航空制造技术》2023年第1期92-100,106,共10页Aeronautical Manufacturing Technology

基　　金：国家自然科学基金(51075119);石家庄市科学技术研究与发展计划(181110271A)。

摘　　要：装配型架是飞机机翼、机身等部件装配普遍采用的装配工艺装备,具有远高于其他所装配飞机部件的装配精度要求。本文以某型号飞机部件装配型架为研究对象,面向装配工艺装备精确安装需要,应用数字孪生技术的相关技术理念,构建基于数字孪生的装配过程模型,综合考虑与型架装配过程关联的人员、工具、标准、检验要求等相关构成元素,规划型架装配过程并进行仿真验证,以可视化装配工艺指令指导实际装配过程,并通过建立数字空间与物理空间的关联实现信息交互与反馈。The assembly tools are the assembly process equipment for aircraft wings,fuselage,and other components.It has much higher assembly accuracy requirements than the aircraft components assembled on it.In this paper,the assembly tools of an aircraft component are the research object.According to the technical concepts of digital twin,a digital twin-based assembly process model is constructed to install assembly equipment accurately.And considering related elements such as personnel,tools,standards,and inspection requirements associated with the tools assembly process,the assembly process of the tools is planned and simulated.The visual assembly process orders are used to guide the actual assembly process,and the information interaction and feedback are realized by establishing the association between digital space and physical space.

关 键 词：飞机装配 装配型架 装配工艺规划 数字孪生 装配工艺执行 信息交互与反馈 

分 类 号：V262.4[航空宇航科学与技术—航空宇航制造工程]