基于Process Simulate的工业机器人信息物理融合系统

Information-physical fusion system of industrial robots based on process simulate

工业机器人在进行新工艺开发时一般存在周期长、调试复杂等常见问题。以ABB的IRB120型工业机器人作为研究对象,基于Process Simulate工业仿真平台,采用了工业机器人信息物理融合的方法,实现了工业机器人实体与虚拟模型深度融合的功能,通过数据的通信、采集与传输实现了二者的同步运动功能,进一步分析了虚拟模型相对于实体工业机器人的时间延迟误差。分析结果表明,二者的时间延迟误差在工业允许范围内,说明该技术可为智能制造提供有效的解决方案,可大幅缩短工艺开发周期、降低工艺开发成本,同时该技术也是数字孪生概念下的具体工程应用,技术本身具有较高的工程推广价值。

Industrial robots generally suffer from common problems such as long lead times and complicated commissioning when developing new processes.Taking ABB IRB120 industrial robot as the research object,based on Process Simulate industrial simulation platform,adopted the method of physical fusion of industrial robot information,and realized the function of deep fusion of industrial robot solid and virtual model,the synchronized motion function of the two was achieved through data communication,acquisition and transmission,and the time delay error of the virtual model relative to the physical industrial robot was further analyzed.The analysis results show that time delay error of the two is within the industrial allowable range,shows that the technology can provide an effective solution for smart manufacturing,dramatically shorten process development cycles and reduce process development costs,technology is also a concrete engineering application of the digital twin concept and itself has high engineering promotion value.