A Digital Twin Design Based on Robot Workstation

With the rapid development of intelligent manufacturing industry and the proposal of Made in China 2025 and Industry 4.0, Digital Twins DT has rapidly become a craze.Through the interaction between the physical object and the virtual model, the mapping is completed in the virtual simulation space, so as to reflect the actual operation process of the whole life cycle of the corresponding equipment workstation.The main structural content of this article is the research background and significance of digital twin technology, the current research status at home and abroad, the establishment of Solidworks physical models, the construction of PDPS (Process Designer&Process Simulate) workstations, and virtual simulation.Completed the construction of the robot seven color board assembly workstation, established a model of the assembly workstation, and combined this model with PDPS to simulate the workstation.Finally, the principle of connection communication and the achievement diagram were elaborated.