一种用于PCB组装的元器件定位系统  

A Component Positioning System for PCB Assembly

作　　者：石宝松 张伟 王羚薇 SHI Baosong;ZHANG Wei;WANG Lingwei(Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China)

机构地区：[1]长春光学精密机械与物理研究所,长春130033

出　　处：《电子与封装》2020年第8期17-20,共4页Electronics & Packaging

摘　　要：PCB组装过程中,通过人工快速查找元器件位置的难度较大,是影响手工焊接效率的重要因素。基于坐标变换算法和图像处理技术开发的元器件定位系统,可以实现PCB上元器件位号的快速查询与定位,是一种实用性很好的PCB组装辅助系统。In the PCB assembly process,it is difficult to quickly find the location of components by hand,which is an important factor affecting the efficiency of manual soldering.The component positioning system developed based on the coordinate transformation algorithm and image processing technology can realize the rapid query and positioning of the component number on the PCB.It is a very practical PCB assembly auxiliary system.

关 键 词：位号查询 坐标变换算法 定位系统 

分 类 号：TN305.94[电子电信—物理电子学]