小微电机制造企业PDM系统研究与开发

发布时间：2018-05-01 17:39

本文选题：小微电机制造企业 + 产品数据　；参考：《浙江大学》2014年硕士论文

【摘要】：产品数据管理(Product Data Management, PDM)是以信息技术为基础,以产品为核心,实现对产品相关的数据、过程、资源集成管理的思想和技术,是制造业信息化的重要组成部分。本文结合国家科技支撑计划项目“支撑浙江省支柱产业的制造业信息化综合应用示范”,针对浙江省嵊州市中小电机产业,研究与开发面向小微电机制造企业的PDM技术与系统,为重制造轻设计、技术基础薄、管理不规范、专业人才缺乏的小微电机制造企业提供可行的信息化解决方案。首先简要介绍了PDM技术和系统及其企业应用现状,指出了现有PDM系统主要适合于大中型制造企业的信息化,具有价格昂贵、功能强大、通用程度高、实施周期长等特点,难以在我国量大面广的小微制造企业中应用。其次在分析小微电机制造企业应用PDM系统的目标和重点内容的基础上,结合PDM方法与技术,建立了面向小微电机制造企业的产品模型、数据模型和产品数据管理模型,探讨了小微电机制造企业实施PDM系统的数据管理、访问控制和过程管理等关键技术。第三对小微电机制造企业的PDM系统进行了需求分析,提出了以电机产品、图文档和工作流为重点的面向小微电机制造企业的PDM系统框架,给出了PDM系统的功能模型、信息模型,详细阐述了电机产品管理、图文档管理、工作流管理等模块的实现方案,并给出了系统的运行实例。最后对论文的研究与开发工作进行了总结与展望。
[Abstract]:Product Data Management (PDMs) is an important part of manufacturing informatization, which is based on information technology and product as the core, and realizes the idea and technology of product related data, process and resource integration management. This paper studies and develops the PDM technology and system for the small and medium-sized electrical industry in Shengzhou, Zhejiang Province, in the light of the National Science and Technology support Project "Integrated Application demonstration of Manufacturing Informatization supporting the pillar Industries in Zhejiang Province", which is aimed at the small and medium-sized electrical industry in Shengzhou City, Zhejiang Province. It provides a feasible information solution for the small micromotor manufacturing enterprises which emphasize manufacturing light design, technical foundation is thin, management is not standard, and professionals are lacking. Firstly, this paper briefly introduces the technology and system of PDM and its application in enterprises, and points out that the existing PDM system is mainly suitable for the informationization of large and medium-sized manufacturing enterprises. It has the characteristics of high price, powerful function, high generality, long implementation period and so on. It is difficult to apply in the small and micro manufacturing enterprises with large quantity and wide range in our country. Secondly, on the basis of analyzing the target and key content of PDM application system in small micromotor manufacturing enterprise, combining with PDM method and technology, the product model, data model and product data management model for small micromotor manufacturing enterprise are established. The key technologies of data management, access control and process management for PDM system in small micromotor manufacturing enterprises are discussed. In the third part, the requirement of PDM system of small micromotor manufacturing enterprise is analyzed, and the PDM system framework for small micromotor manufacturing enterprise is put forward, which focuses on motor product, drawing document and workflow, and the function model and information model of PDM system are given. The realization scheme of motor product management, graph and document management, workflow management and so on are described in detail, and the running examples of the system are given. Finally, the research and development work of this paper is summarized and prospected.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP315;F270.7;F426.6

【参考文献】