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针对生产准备过程中人工逐项查看、查找MBD模型中产品制造信息工作量大、耗时长的问题,基于MBD模型中工艺信息的存储规范,对非几何信息的检索、提取、分析、重构技术进行了研究,在此基础上开发了面向MBD模型的工艺信息组织与重构系统,满足了制造过程中不同阶段、不同角色、不同专业对产品数模信息不同层次的使用需求。
According to the manual checking in production preparation process, finding out the workload and time-consuming of product manufacturing information in MBD model, based on the storage specification of process information in MBD model, the retrieval, extraction, analysis and reconstruction of non-geometric information Based on this, the process information organization and reconstruction system for MBD model was developed to meet the different needs of different levels, different roles and different professional use of product digital-analogue information in the manufacturing process.