摘要
针对运载火箭壳段产品采用传统手工铆接技术现状,提出在精确制孔、提高铆接质量及可靠性、提高生产效率和改善劳动环境等方面对自动钻铆技术的需求。结合典型铆接部段产品的传统装配工艺,分析了自动钻铆技术在航天领域壁板类产品和整体壳段的应用形式,并针对每种应用形式分析自动钻铆工艺流程。最后对自动钻铆技术在航天产品中的应用前景进行了展望。
Aiming at the application of manual riveting in launch vehicle shell products, the requirement of automatic drilling and riveting technology in precise drilling, improving the quality and reliability of riveting, improving production efficiency and the labor environ- ment etc, is proposed in this paper. Combined with the traditional assembly process of typical riveting section, the application form of automatic drilling and riveting technol- ogy in aerospace products such as panel and integral shell is analyzed. And the automatic drilling and riveting pro- cess of each application form is also analyzed. Finally the application prospect of the automatic drilling and riveting technology in aerospace products is discussed.
出处
《航空制造技术》
2015年第7期72-75,79,共5页
Aeronautical Manufacturing Technology
关键词
自动钻铆
航天产品
壁板
整体壳段
Automatic drilling and riveting Aero-space products Panel Integral shell
