摘要
针对小批量印刷类柔性材料的切割采用先印刷再定位切割加工的工序,存在操作繁琐、加工误差大的问题,设计将视觉系统与运动控制系统集成的智能视觉数控切割系统。通过视觉定位设置加工材料的工件零点和加工轨迹的偏转角。该系统已应用于实际生产中,能够实现快速、准确识别标识点,进行切割加工,提高切割加工精度和效率。
In order to solve the problems of tedious operation and large machining error in the cutting process of small batch printing flexible materials,an intelligent vision NC cutting system integrating vision system and motion control system is designed.The zero point of the workpiece and the deflection angle of the machining track are set by visual positioning.The system has been applied in practical production,which can quickly and accurately identify the identification points,carry out cutting processing,and improve the cutting accuracy and efficiency.
作者
刘夏丽
黄智琦
邓耀华
Liu Xiali;Huang Zhiqi;Deng Yaohua(Foshan ShiKe Intelligent Technology Co.,Ltd.Foshan 528200,China;Guangdong University of Technology,Guangzhou 510006,China)
出处
《自动化与信息工程》
2020年第4期30-33,54,共5页
Automation & Information Engineering
基金
国家自然科学基金项目(51675109)。
关键词
印刷材料
视觉定位
数控切割
printing materials
visual positioning
NC cutting
