基于微小型平板类零件微装配系统的研究  

Study on Based on Micro-plate Parts Micro-assembly System

作　　者：慕丽[1] 孙全伟[1] 郝永平[1] 刘扬[1] 

机构地区：[1]沈阳理工大学辽宁省先进制造与装备重点实验室,沈阳110159

出　　处：《组合机床与自动化加工技术》2015年第6期149-153,共5页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家863计划资助项目(2009AA04Z167);辽宁省自然科学基金(201102182)

摘　　要：文章针对平板类微小型零件的装配,提出了基于主机与三维精密电控台的图像识别为一体的控制系统,多种传感器相协调的工作方法,并根据平板类微小零件不易直接夹持的特点,设计了吸附式微夹持器并进行了相关可靠性的分析,同时建立了一套以视觉为基础的图像识别以及示教编程微装配软件控制系统,通过Halcon机器视觉软件进行模板创建和模板匹配,实现了微小件的精密拾取与装配,最后通过试验证明了可以达到一定的精度要求。This paper presents a micro-assembly control system direct at micro-plate parts,and introduce the control system based on master computer and three-dimensional precision console w ith image recognition,and various sensors coordination of w ork methods. On the basis of micro-plate on picnic w as clamped,so absorbing micro-gripper w as designed,and Analyzed the relative reliability,At the same time to establish a set of vision based image recognition and teach programming softw are control system for micro assembly,Create templates and template matching by Halcon machine vision softw are,To achieve the precision of pickup and assembly of micro small,finally the experiment proves that can meet the precision requirement.

关 键 词：微装配系统 吸附夹持器 模板匹配 

分 类 号：TH165[机械工程—机械制造及自动化] TG65[金属学及工艺—金属切削加工及机床]