摘要
由于现有舱段铆接装配技术难以满足超大直径舱段的研制需求,因此针对某典型大舱段结构特点,提出3种工艺装配方案。对比分析三种工艺方案的优劣,选出壁板式及骨架式装配相结合的方案为最优的装配方案。通过装配过程虚拟仿真技术发现干涉、不协调等问题,优化工艺流程,降低装配工艺风险,为超大直径运载火箭箭体铆接舱段的研制奠定一定的技术基础。
The existing riveting assembly technology can not satisfy the development requirements of large diameter cabin segment,three assembly schemes are proposed according to the structural characteristics of the typical large diameter cabin segment.The advantages and disadvantages of the three process schemes are compared and analyzed,and the scheme combining wall type and skeleton type assembly is selected as the best assembly scheme.Through the virtual simulation technology of assembly process,interference and disharmony problems are found,the process flow is optimized and the assembly process risk is reduced,which lay a certain technical foundation for the research and development of carrier with large diameter cabin segment.
作者
吕九九
白景彬
侯东旭
曹健
张普光
Lyu Jiu-jiu;Bai Jing-bin;Hou Dong-xu;Cao Jian;Zhang Pu-guang(Capital Aerospace Machinery Company,Beijing,100076)
出处
《导弹与航天运载技术》
CSCD
北大核心
2021年第3期95-99,共5页
Missiles and Space Vehicles
关键词
铆接装配技术
壁板式装配
装配虚拟仿真
riveting assembly technology
wall panel assembly
virtual assembly simulation
作者简介
吕九九(1990-),女,工程师,主要研究方向为航天产品铆接装配工艺、自动化钻铆装配等;白景彬(1973-),男,研究员,主要研究方向为先进焊接工艺与焊接设备;侯东旭(1986-),男,工程师,主要研究方向为航天产品铆接装配工艺、自动化钻铆装配;曹健(1988-),男,高级技工,主要研究方向为航天产品铆接装配工艺、复合材料钻铆技术;张普光(1985-),男,工程师,主要研究方向为航天产品铆接装配工艺、先进制造工艺。
