| 面向现场装配的产品装配工艺模型表达与管理方法 |
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| 引用本文： | 刘欢连,易扬,刘晓军,倪中华,陈长江. 面向现场装配的产品装配工艺模型表达与管理方法[J]. 计算机集成制造系统, 2022, 28(1): 31-42. DOI: 10.13196/j.cims.2022.01.003 |
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| 作者姓名： | 刘欢连 易扬 刘晓军 倪中华 陈长江 |
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| 作者单位： | 东南大学 机械工程学院,江苏 南京 211189;上海航天设备制造总厂,上海 201100 |
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| 基金项目： | 国家重点研发计划资助项目(2018YFB1701301);装备发展部“十三五”预研资助项目(41423010402,61409230103);江苏高校“青蓝工程”资助项目(2017);上海航天科技创新基金资助项目(SAST2018-060)。 |
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| 摘 要： | 针对面向现场装配的工艺信息完整准确表达与高效管理的应用需求,提出以三维装配过程模型为载体实现面向现场装配的产品装配工艺模型表达与管理方法.分析了面向现场装配的产品装配工艺信息变迁特点,明确了从产品预规划装配工艺信息向现场实际装配工艺信息的实例化映射规则;定义了三维装配过程模型与装配工艺信息数据集,并确定了工艺信息在该模...
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| 关 键 词： | 面向现场装配 基于模型定义 三维装配工艺 装配工艺模型 信息管理 |
Information expression and management approach of product assembly process model for field assembly |
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| LIU Huanlian,YI Yang,LIU Xiaojun,NI Zhonghua,CHEN Changjiang. Information expression and management approach of product assembly process model for field assembly[J]. Computer Integrated Manufacturing Systems, 2022, 28(1): 31-42. DOI: 10.13196/j.cims.2022.01.003 |
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| Authors: | LIU Huanlian YI Yang LIU Xiaojun NI Zhonghua CHEN Changjiang |
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| Affiliation: | (School of Mechanical Engineering, Southeast University, Nanjing 211189, China;Shanghai Aerospace Equipment Manufacturing Factory, Shanghai 201100, China) |
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| Abstract: | Aiming at the application requirements of complete accurate expression and efficient management of assembly process information for field assembly,an information expression and management approach of product assembly process model for field assembly was proposed by using assembly in-process model.The evolution characteristic of product assembly process information for field assembly was analyzed,and the instantiation mapping rule from pre-planning assembly process information to field assembly process information was clarified.The definitions of assembly in-process model and assembly process information data were given,and the expression scheme of assembly process model based on Model-Based Definition(MBD)was determined.The effective management of assembly process information for field assembly was realized by using the hierarchical nested management pattern of assembly process information.Furthermore,the assembly process manager was constructed for storing and managing the assembly process information.The proposed approach was integrated into a prototype Three-dimensional Computer Aided Assembly Process Planning(3D-CAAPP)system,and the effectiveness was verified by creating a three-dimensional assembly process information model of a certain type of reducer product. |
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| Keywords: | field oriented assembly model based definition 3D assembly process assembly process model information management |
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