基于产品基因的壁行式悬臂起重机变型设计系统研究

发布时间：2018-01-02 11:39

本文关键词：基于产品基因的壁行式悬臂起重机变型设计系统研究　出处：《郑州大学》2012年硕士论文　论文类型：学位论文

【摘要】：随着世界买方市场的形成,客户对起重机的个性化要求愈来愈多样化,再加上起重机行业本身存在的设计问题,导致当前起重机行业不能快速及时的反应市场。本文以壁行式悬臂起重机为研究对象,它的作业范围和灵活性较大,起吊量相对较小,适用于工厂、仓库等场所。本文首先分析了课题的选题依据及意义,其次介绍了起重机国内外发展现状,然后对产品基因技术和变型设计研究现状进行了阐述,针对传统变型设计方法存在的问题,本文提出了基于产品基因的变型设计方法,并将其应用到壁行式悬臂起重机的变型设计中。在理论方面,通过机械产品设计过程和生物成长过程的比较,引出了产品基因的概念,并对产品基因的特点、内容和变型设计中的产品基因模型做了详细的介绍。然后详细介绍了分解重构、生长型设计和功能表面理论等支持产品基因的变型设计理论基础。技术应用上,一方面,介绍了基于产品基因的变型设计关键技术,如产品基因的提取、扩增、重组和表达技术等；另一方面,对基于产品基因的变型设计平台构成技术进行了研究,介绍了变型设计平台特征、开发方式以及产品族基因建模及实现技术,同时对产品基因编码技术、接口编码技术等进行了介绍,最后对产品基因库的管理和构建技术进行了研究。作为对上述理论和技术的应用,本文以VB.NET2005对INVENTOR2011进行了二次开发,开发了基于产品基因的壁行式悬臂起重机变型设计系统,其数据库是ACCESS2007。系统包括客户定制模块和变型设计模块,初步实现了壁行式悬臂起重机变型设计,并通过实例验证了系统的可靠性。基于产品基因的壁行式悬臂起重机变型设计系统,初步实现了产品的自动化设计,提高了设计效率,满足了多样化的市场需求,缩短了设计周期,降低了企业成本。
[Abstract]:With the development of the world ' s buyer market , the individual demand of the crane is more and more diversified , and the design problems in the crane industry itself , which lead to the inability of the current crane industry to react quickly and timely . The paper takes the wall - row cantilever crane as the research object , and has a large operating range and flexibility , and the lifting capacity is relatively small , and is suitable for factories , warehouses and the like . This paper first analyzes the basis and significance of the subject selection , secondly introduces the present situation of the development of the crane at home and abroad , then expounds the present situation of the product gene technology and the modified design , and puts forward a variant design method based on the product gene and applies it to the modified design of the wall - row cantilever crane . In theory , through the comparison of the process of mechanical product design and the process of biological growth , the concept of product gene was introduced , and the product gene model in the product gene was introduced in detail . Then the theoretical basis of the variant design of the product gene , such as decomposition reconstruction , growth type design and functional surface theory , was introduced in detail . On the one hand , on the one hand , the key technologies such as extraction , amplification , recombination and expression of product genes are introduced . On the other hand , the structure technology of product gene - based variant design platform is studied , and the features , development methods and product family gene modeling and implementation techniques are introduced . At the same time , the technology of gene coding and interface coding are introduced . Finally , the management and construction techniques of product gene bank are studied . As an application to the above theory and technology , VB . NET 2005 has been developed to develop a wall - row cantilever crane variant design system based on product gene . The database is ACCESS2007 . The database is ACCESS2007 . The system includes customer customization module and variant design module . The variant design of wall - row cantilever crane is preliminarily realized , and the reliability of the system is verified by examples . Based on the wall - row cantilever crane variant design system of the product gene , the automatic design of the product is preliminarily realized , the design efficiency is improved , the diversified market demands are met , the design cycle is shortened , and the enterprise cost is reduced .

【学位授予单位】：郑州大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TH213.1

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