液压与气动2025，Vol.49Issue(4)：11-21,11.DOI:10.11832/j.issn.1000-4858.2025.04.002
数字孪生的气动机械手系统设计
Pneumatic Manipulator System Design Based on Digital Twins
摘要
Abstract
This study introduces a modeling method based on digital twins in pneumatic manipulator systems to achieve simulation,control,and monitoring of pneumatic manipulators,and provide more intuitive teaching demonstrations for beginners.Using the Unity 3D platform to configure the twin environment,create a digital twins model of physical entities,establish communication,and achieve real-time updates of motion status and data,thereby accurately mapping the twin model.Multiple control methods are adopted for the pneumatic manipulator.Analyze the motion state of the pneumatic manipulator gripping a cube in ANSYS Workbench transient structure;Perform secondary development on its results in Unity 3D,display gradient cloud maps of the analysis results,and provide intuitive visualization models for beginners.The research presents a digital twins system for motion simulation of pneumatic robotic arms,synchronization of virtual and real states,and secondary development of finite element analysis.关键词
数字孪生/气动机械手/Unity 3D/有限元分析Key words
digital twins/pneumatic manipulator/Unity 3D/finite element analysis分类
机械工程引用本文复制引用
王现龙,张萌,李波..数字孪生的气动机械手系统设计[J].液压与气动,2025,49(4):11-21,11.基金项目
国家重点研发计划(2023YFC2813104) （2023YFC2813104）
