航天用高精度快换定位系统设计原理及仿真分析
2020-10-23
作者：邱增帅，王锐，陈晓磊，严小军，于得涛
单位：北京航天控制仪器研究所
摘要：航天精密零件高精度和一致性的要求推动了高精度快换定位技术的发展，各类快换定位产品层出不穷，种类繁多。通过研究快换定位系统的精密重复定位原理、快速换装原理、定位可靠性和材料可靠性设计等快换定位系统设计中的关键技术，系统分析当前快换定位系统的设计原理。
关键词：精密；快速定位；仿真
中图分类号：TG75；TH162文献标志码：ADOI：10.3969/j.issn.1000-7008.2020.07.019
Theory and Simulation Analysis of High Precision Quickchanging
Positioning System Design Used in Aerospace Production
Qiu Zengshuai，Wang Rui，Chen Xiaolei，Yan Xiaojun，Yu Detao
Abstract:The quickchanging positioning technology is developed by the demand of high precision and uniformity in precise aerospace parts.Nowadays，the quickchanging positioning product have been launching with various types.The key technologies of quickchanging positioning system design including precise repositioning theory，quickchanging theory，positioning reliability design and material reliability design are studied and the design theory of quickchanging positioning system are systematically analyzed.
Keywords:precision；quickchanging positioning；simulation