Design and Implementation of Industrial Robot Training Platform Based on Digital Twinning

Abstract

In order to solve the problem of insufficient resources for practical training of industrial robots, a practical training platform of industrial robots is proposed by using digital twin technology, which includes physical entity model, virtual model, monitoring system, data and communication connection between each part to interact with data. The structure of the physical model and the structure of the virtual model are designed. The physical model is mainly composed of industrial robots and training platform. The virtual model can accurately evaluate, predict and optimize the real model and endow it with intelligence. The two level control system is used in the monitoring system, and the structure and components of the control system are given. The training system will digitally express the training platform of industrial robots, realize interactive virtual simulation training, and transfer the virtual operation results to the physical operation of robots, realize virtual-real integration practice and training through data communication, realize the coordination between the digital training platform and the physical industrial robots, break through space and physical equipment restrictions, and realize efficient and accurate skill training. This training system can not only carry out virtual simulation training, physical entity training, but also carry out virtual and real combination training. This training system improves the teaching effect, improves the students’ training experience, and improves the efficiency of students’ learning of industrial robots.