Multi-person collaborative manufacturing system and method based on digital twinning and extended reality

Abstract

The invention discloses a multi-person collaborative manufacturing system and method based on digital twinning and extended reality, and the system comprises a digital twinning model construction module which is used for integrating the manufacturing demand information, the manufacturing process information and the manufacturing process information of a product, and constructing a digital twinning model of a whole process; the cross-platform virtual platform construction module is used for performing standardized data exchange format processing on the digital twin model to obtain a cross-platform virtual model digital platform; the process information acquisition and pushing module is used for performing full-life-cycle collaborative management and process information acquisition and pushing on each stage of the product by using the virtual model digital platform; and the real-time process information pushing module is used for carrying out federated learning algorithm training on the process information and constructing a real-time process information pushing system for multi-person collaborative manufacturing. By constructing a real-time process information pushing system for multi-person collaborative manufacturing, scattered and isolated modules are effectively integrated, and full-process management is achieved. 本申请公开了一种基于数字孪生与拓展现实的多人协作制造系统及方法，所述系统包括：数字孪生模型构建模块，用于整合产品的制造需求信息、制造工艺信息以及制造过程信息，构建全流程的数字孪生模型；跨平台虚拟平台构建模块，用于对所述数字孪生模型进行标准化数据交换格式处理，得到跨平台的虚拟模型数字平台；过程信息采集推送模块，用于使用所述虚拟模型数字平台，对产品的每个阶段进行全生命周期协作管理和过程信息采集和推送；实时过程信息推送模块，用于对所述过程信息进行联邦学习算法训练，构建多人协作制造的实时过程信息推送系统。通过构建多人协作制造的实时过程信息推送系统，将分散和孤立的各个模块进行有效整合，实现全流程管理。