基于TRIZ的机械产品创新设计研究

发布时间：2018-03-29 08:30

本文选题：机械产品创新　切入点：TRIZ　出处：《天津理工大学》2011年硕士论文

【摘要】：作为国民经济支柱产业的机械行业正朝着多样化、多功能化、自动化、系列化的方向发展,产品个性化的需求越来越广泛,产品的市场竞争越来越激烈,企业要想生存和发展就要不断研制开发符合用户需求的新产品。因此,当前企业急需解决如何提高快速响应市场的产品创新设计能力的问题。本文重点研究了机械产品创新设计的理论方法及其使能工具,提出面向用户需求的基于TRIZ的机械产品创新设计的系统框架,并在此基础上开发了基于TRIZ的机械产品创新设计原型平台。本文的主要研究内容有以下几个方面: 1.概述了国内外对创新、产品创新、机械产品创新设计的研究现状和发展趋势,指出了课题研究的主要内容和意义。 2.简述TRIZ理论的主要内容,结合用户需求机制提出了基于TRIZ的机械产品创新设计系统框架,为企业使用TRIZ进行创新设计理清了思路。 3.研究了计算机辅助创新设计及其使能工具,详细了介绍CATIA产品功能优化模块的功能及应用流程,并在该应用流程的指导下完成了某齿轮泵的改进设计。 4.结合TRIZ理论和用户需求分析,开发了一个基于TRIZ的机械产品创新设平台,可以帮助企业设计人员根据用户对产品的需求评价快速地完成产品创新设计。
[Abstract]:As the pillar industry of the national economy, the machinery industry is developing towards diversification, multi-function, automation and serialization. The demand for individuation of products is more and more extensive, and the market competition of products is becoming more and more fierce. If an enterprise wants to survive and develop, it must continuously develop and develop new products that meet the needs of users. At present, enterprises urgently need to solve the problem of how to improve the ability of product innovation design in quick response to the market. This paper focuses on the theoretical methods and enabling tools of mechanical product innovation design. The system framework of mechanical product innovation design based on TRIZ is proposed, and the prototype platform of mechanical product innovation design based on TRIZ is developed. The main contents of this paper are as follows:. 1. The research status and development trend of innovation, product innovation and mechanical product innovation design at home and abroad are summarized, and the main contents and significance of the research are pointed out. 2. The main content of TRIZ theory is briefly introduced, and the frame of mechanical product innovation design system based on TRIZ is put forward in combination with the mechanism of customer demand, which clarifies the train of thought for enterprises to use TRIZ to carry out innovative design. 3. The computer aided innovation design and its enabling tools are studied, and the function and application flow of CATIA product function optimization module are introduced in detail. Under the guidance of the application flow, the improved design of a gear pump is completed. 4. Based on TRIZ theory and user demand analysis, a mechanical product innovation platform based on TRIZ is developed, which can help enterprise designers finish product innovation design quickly according to users' needs evaluation.
【学位授予单位】：天津理工大学
【学位级别】：硕士
【学位授予年份】：2011
【分类号】：TH122

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