基于机器视觉的数控机床对刀技术概述  

Review of Tool Setting Technology of CNC Machine Tools Based on Machine Vision

作　　者：郭志飞 陈东奇 赵越凡 张卫艳 Guo Zhi-fei;Chen Dong-qi;Zhao Yue-fan;Zhang Wei-yan(Department of Mechanical Engineering,Hebei Institute of Machinery&Electricity,Hebei Xingtai 054000)

机构地区：[1]河北机电职业技术学院,河北邢台054000

出　　处：《内燃机与配件》2024年第14期137-139,共3页Internal Combustion Engine & Parts

基　　金：2022年河北机电职业技术学院院级教科研规划自然科学重点课题(ZD22002)。

摘　　要：介绍了数控机床对刀技术的概念,详细阐述了现在常用的几种对刀方法的原理及其优缺点,描述了基于机器视觉的数控机床刀具补偿技术的实现原理和实现过程,针对机器视觉对刀技术研究热点的国内外发展现状进行了详细研究,重点探讨了视觉对刀仪和刀具图象处理算法的国内外研究现状,并指出了基于机器视觉的对刀技术的发展趋势和特点,对中国基于视觉技术的对刀仪的开发具备一定参考意义,对中国的数控机床自动对刀技术智能化改造具备一定的指导意义。The concept of tool technology for CNC machine tools are introduced.Elaborating the principles and advantages and disadvantages of several commonly used tool methods.The realization principle and realization process of tool compensation technology for CNC machine tools based on machine vision are described.Making a detailed study on the development status of hot research spots of machine vision tool technology at home and abroad.Discussing the research status of visual tool setting and tool image processing algorithm at home and abroad,and pointing out the development trend and characteristics of tool setting technology based on machine vision,which has certain reference significance for the development of tool setting instrument based on vision technology in our country,and has certain guiding significance for the intelligent transformation of automatic tool setting technology of CNC machine tools in our country.

关 键 词：机器视觉 数控机床 刀具补偿 图象处理 

分 类 号：TH16[机械工程—机械制造及自动化]