汽车涡轮旁通阀PIN针视觉自动检测装置研究  

Research on the Vision Automatic Detection Device of PIN Needle of Automobile Turbine Bypass Valve

作　　者：戚梦月 王宗荣[1] 李楠 刁华康 董升升 QI Meng-yue;WANG Zong-rong;LI Nan;DIAO Hua-kang;DONG Sheng-sheng(School of Mechanical Engineering, Nanjing Institute of Technology, Nanjing 211167, China;Ruhlamat Automation Technology (Suzhou) Co., Ltd., Suzhou 215021, China)

机构地区：[1]南京工程学院机械工程学院,江苏南京211167 [2]儒拉玛特自动化技术(苏州)有限公司,江苏苏州215021

出　　处：《南京工程学院学报（自然科学版）》2020年第2期59-65,共7页Journal of Nanjing Institute of Technology(Natural Science Edition)

摘　　要：针对国内质量检测自动化程度偏低的情况,将机器视觉技术引入到汽车涡轮旁通阀PIN针的质量自动检测中,以汽车涡轮旁通阀的自动检测装置为研究对象,详细介绍了光源、镜头、相机等各个硬件的参数与选型,选择一套性价比最高的硬件,完成对图像的采集、处理,应用InSight软件对图像进行处理,通过大量的数据试验,完成对PIN针检测的软件调试,最终达到提高汽车涡轮旁通阀PIN针检测效率的目的.To address problems with low domestic quality test automation,machine vision technology is used to test the quality of auto turbine by-pass valve PIN.Taking automatic detection device of car turbine by-pass valve as the research object,this paper introduces the parameters and types of light source,lens,camera,and other hardware.A set of best-value hardware is chosen.After acquisition,images are processed by using In-Sight software.Enormous experimental data are collected for purpose of PIN needle detection software debugging.The prime purpose is to improve the detection efficiency of PIN of automobile turbine bypass valve.

关 键 词：机器视觉 自动检测 图像处理 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]