一种基于3D扫描的航天器跨舱对接波导组件位姿测量方法  

Position and Attitude Measuring Method of Space-craft Docking Waveguide Assemblies Based on 3D Scanner

作　　者：张伟[1,2] 杨再华[1,2] 穆远东[3] 张延磊[1,2] 徐波涛[1,2] 

机构地区：[1]北京卫星环境工程研究所,北京100094 [2]北京市航天产品智能装配技术与装备工程技术研究中心,北京100094 [3]中国空间技术研究院总体部,北京100094

出　　处：《航空精密制造技术》2017年第4期33-36,共4页Aviation Precision Manufacturing Technology

摘　　要：提出了一种基于Handyscan 700和Geomagic Control的非接触式位姿测量方法。该方法采用手持式便携3D扫描设备Handyscan 700,具有测量速度快、测量精度高的优点。在波导组件位姿测量试验中,本方法解决了航天器跨舱波导组件位姿无法高效测量的难题,实现了跨舱波导组件舱内部分在舱板合舱前就可安装到位,降低了总装风险,提高了波导组件总装效率。A non-contact position and attitude measuring method based on Handyscan 700 and geomagic gontrol is proposed. The method uses handheld portable 3D scanning equipment Handyscan 700, with measurement high speed and high accuracy of measurement. In the experiment of the position and attitude measurement of the waveguide component, the measuring method can confirm that the waveguide assemblies in the cabin can docked into the antenna outside the cabin of spacecraft before cabin is closed, it can reduce the risk of the AIT process of spacecraft and improve the assembly efficiency of waveguide assemblies.

关 键 词：航天器 波导组件 位姿测量 3D扫描 

分 类 号：V448.21[航空宇航科学与技术—飞行器设计]