产品装配技术的研究现状、技术内涵及发展趋势

The State-of-the-art, Connotation and Developing Trends of the Products Assembly Technology

当前国内外精密/超精密加工技术的快速发展,使得零部件加工精度和一致性得到显著提高,装配环节对产品性能的保障作用正日益凸显,相关研究越来越得到国内外学者的关注。针对目前我国产品装配技术研究相对滞后,缺乏相关研究体系的现状,在总结国内外产品装配技术的研究现状基础上,阐述了其分类和内涵,建立了产品装配技术的研究体系框架,并对其面向装配的设计、装配工艺设计与仿真、装配工艺装备、装配测量与检测、装配车间管理等主要研究方向进行了论述,最后指出了未来产品装配技术的集成化、精密化、微/纳化和智能化的发展趋势。

With the rapid development of precision and ultra-precision machining technology at home and abroad, precision and consistency of machined parts have been improved prominently. Hence, the assembly process is playing a more and more important role in assuring the performance of assembled products, and the related research is gaining widespread attention. However, domestic research on the products assembly technology is relatively lagging and lacks a comprehensive research system. Based on the state-of-the-art of the products assembly technology, its classification and connotation is elaborated, and a comprehensive research framework of the products assembly technology is established. Based thereon, the basic research contents of the framework are discussed, including design for assembly, assembly process design and simulation, assembly process equipment, assembly measurement, assembly workshop management, etc. Finally, the developing trends of the products assembly technology, i.e., integration, precision, micro-nano, intelligence, are pointed out.