机械产品工艺知识管理研究

发布时间：2018-05-07 10:30

本文选题：机械产品 + 工艺知识　；参考：《西安工程大学》2015年硕士论文

【摘要】：随着信息技术与知识经济的迅速发展,我国机械制造企业受到严峻考验,产品的质量、交货期等都受到市场小批量、多批次的产品需求的影响。对于机械制造企业而言,工艺知识的有效管理奠定了企业产品生产、加工的基础,是企业赢得竞争优势的重要因素。本文在研究分析国内外有关工艺知识管理的基础上,总结归纳出目前工艺知识管理中存在的问题,如工艺知识分类不明确、使用效率低,没有一套完整健全的工艺知识管理体系架构来对工艺知识进行管理,工艺知识得不到快速分享等等,这些问题给工艺设计和企业生产带来很大困扰,直接影响机械产品的好坏与企业效益。本文以作者参与的某企业的“快速工装工艺与知识管理平台”项目为课题来源,针对上述问题,引入全生命周期理论,提出了一套工艺知识分类体系,并根据工艺知识管理活动分析,设计出一套完善的工艺知识管理系统,以提高企业工艺设计效率,使得工艺知识可有效、方便地存储、运用与共享,最终提高企业效益。本文的主要研究内容包括以下三部分。(1)基于工艺知识特征分析,构建了工艺知识分类体系。针对目前工艺知识分类混乱的问题,本文引入知识全生命周期理论,用文中所设计的分类体系对工艺知识进行分类,为开展企业工艺知识管理活动奠定基础。(2)改进知识管理生命周期模型,基于机械产品工艺知识管理生命周期模型,设计机械产品工艺知识管理系统。针对目前没有一套完整的工艺知识管理体系架构模型的问题,本文在分析机械产品工艺知识管理活动的基础上,构建了一套工艺知识管理生命周期模型。据此,设计出工艺知识管理系统,来实现企业对工艺知识快速共享与重用。(3)借助产品协同管理平台开放式、可重构的优势,集成开发工艺知识管理系统。本文以机械行业和某公司的需求为背景,基于产品协同管理平台,开发出机械产品工艺知识管理系统,并以某企业工艺知识作为数据源,对文中提出的模型和系统进行了技术实现。
[Abstract]:With the rapid development of information technology and knowledge economy, the mechanical manufacturing enterprises in our country have been severely tested. The quality and delivery time of the products are all affected by the demand of small batches and many batches of products in the market. For mechanical manufacturing enterprises, the effective management of process knowledge has laid the foundation of product production and processing, and is an important factor for enterprises to win the competitive advantage. Based on the research and analysis of the process knowledge management at home and abroad, this paper summarizes the existing problems in the process knowledge management, such as the unclear classification of the process knowledge, the low efficiency of application. The lack of a complete and sound process knowledge management system framework to manage process knowledge, process knowledge can not be shared quickly, and so on, these problems to process planning and enterprise production bring a lot of trouble, Directly affect the quality of mechanical products and enterprise efficiency. Based on the project of "Rapid tooling process and knowledge Management platform", which the author participates in, this paper presents a set of classification system of process knowledge by introducing the whole life cycle theory to solve the above problems. According to the analysis of process knowledge management activities, a set of perfect process knowledge management system is designed in order to improve the efficiency of enterprise process planning, so that the process knowledge can be stored, used and shared effectively and conveniently, and finally the benefit of the enterprise can be improved. The main contents of this paper are as follows: (1) based on the analysis of process knowledge, the classification system of process knowledge is constructed. Aiming at the confusion of process knowledge classification, this paper introduces the whole life cycle theory of knowledge and classifies process knowledge with the classification system designed in this paper. The process knowledge management system is designed based on the process knowledge management life cycle model of mechanical products. In order to solve the problem that there is not a complete set of process knowledge management architecture model at present, this paper constructs a set of process knowledge management lifecycle model based on the analysis of process knowledge management activities of mechanical products. Based on this, a process knowledge management system is designed to realize the rapid sharing and reuse of process knowledge in enterprises. The system integrates and develops process knowledge management system with the advantage of open and reconfigurable product collaborative management platform. Based on the requirements of the machinery industry and a company, a process knowledge management system for mechanical products is developed based on the product collaborative management platform, and the process knowledge of a certain enterprise is used as the data source. The model and system presented in this paper are implemented.
【学位授予单位】：西安工程大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TH16

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