基于机器视觉的手机镜头机器人装配应用研究  

Application Research on Machine Vision in Mobile-Phone Robotic Assembly Equipment

作　　者：张建中[1,2] 何永义[1] 李军[1] 

机构地区：[1]上海大学机电工程与自动化学院上海机器人技术与机械自动化重点实验室,上海200072 [2]合肥学院机械工程系,合肥230022

出　　处：《组合机床与自动化加工技术》2011年第6期29-32,共4页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：安徽省高校省级自然科学研究项目(KJ2010B180)

摘　　要：介绍了机器视觉在导引手机镜头(由LENS、BARREL部件构成)机器人装配中的应用,采用直角坐标型机器人设计成手机镜头机器人装配设备,进行手机镜头同一对位置下的镜头装配实验,获取手机镜头LENS、BARREL部件在各个位置下的图像,通过模板匹配的方法确定部件的坐标值,导引手机镜头机器人装配。实验表明:机器视觉方法具有实时、在线、非接触、重复误差小、精度高、自动化等特有的优点,在机器人装配中具有较好的应用前景;设计出手机镜头机器人装配设备已经成功运用于某公司,各项性能、效果良好,均满足客户要求。The paper introduced an important application research on machine vision in guiding mobile-phone lens（include LENS and BARREL） robotic assembling process.A mobile-phone lens cartesian coordinate robotic assembly equipment was designed and experiments were conductedLet the assembling equipment work at the same couple workpiece＇s positions for fifty times,acquire the image at every position,and calculate the workpiece＇s center coordinates with template matching,so as to drive the robot to move to the right positions.Comparing with other typical methods,results show that the special advantage of the technology of machine vision is both characterized by automation,non-contact,high accuracy,low errors of replication on functions,It＇s no doubt that machine vision is a good technology which will lead to good application future in guiding robotic assembling equipment.The mobile-phone lens robotic assembly equipment has been developed successfully for a corporation,and its good performance meets all the demands of industry production.

关 键 词：机器人 机器视觉 手机镜头 装配 图像处理 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]