Design and Development of Numerical Control Operating Condition Monitoring System Based on Digital Twin
In this paper,based on the digital twin five-dimensional model,in order to realize the remote monitoring of the state data of the machine tool and the simulation of the machining motion,the overall framework of the machine tool op-eration monitoring system is designed.The OPC UA client node data subscription and other functions are designed to com-plete the connection with the operation data of the CNC machine tool system.The 3D model of the machine tool is built on SolidWorks and other platforms.With the help of Unity platform,the operation data monitoring interface of the machine tool is developed by combining XChart plug-in and driven by the operation data.Driven by NC program and combined with rigid body translation and rotation motion control principle,the machining motion simulation function of 3D machine tool model is realized,and the operation monitoring function of NC machine tool is realized by combining 2D data chart and 3D motion simulation.
万方数据
维普
