多维度机器视觉在全自动共晶贴片设备中的应用  

Application of Multi-dimensional Machine Vision in Full-Automatic Eutectic Die Bonder

作　　者：王雁 田芳 WANG Yan;TIAN Fang(The Second Research Institute of CETC,Taiyuan Shanxi 03002)

机构地区：[1]中国电子科技集团公司第二研究所,山西太原030024

出　　处：《数字技术与应用》2018年第5期82-84,共3页Digital Technology & Application

摘　　要：机器视觉系统是保证全自动共晶贴片机能够精确、高效贴片的基础。从如何实现高精度贴片角度出发,研究了实现高精度贴片的系统框架组成。针对主要组成部分的多维度机器视觉系统,重点介绍了多维度机器视觉系统功能、标定方法和定位方法。最终通过工艺实验验证了多维度机器视觉在高精度贴片设备中的可行性。The machine vision is the fundamental of guaranteeing the accuracy and efficiency of full-automatic eutectic die bonder. From the perspective of how to achieve a high-precision die bonding, the system framework of implementing a high-precision die bonding is studied. In view of the multi-dimensional machine vision which is main components constitution, the functions,,calibration methods, and positioning methods of the multi-dimensional machine vision are introduced. The feasibility of the multi-dimensional machine vision in high-precision die bonding equipment is verified through process tests.

关 键 词：机器视觉 多维度 共晶贴片机 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]