文档介绍：面向产品族的工艺设计方法研究
曾铁山,王耘
(浙江大学机械与能源工程学院,浙江杭州 310027)
摘要:随着产品的客户个性化定制需求的发展,导致产品结构和功能呈现出灵活多变的特点,从而增加了工艺设计的复杂程度。本文在分析客户个性化需求、产品功能结构特点及两者间关联的基础上,提出了一种支持产品族的工艺设计方法。通过把产品结构分为受设计要素影响的结构和受客户需求要素影响的结构两部分,构建出针对客户个性化需求的产品族模型,建立产品族的工艺知识库,进行面向产品族的工艺设计。结合汽车电动助力转向器产品的工艺设计,给出应用实例。
关键词:产品族;大规模定制;工艺设计;客户需求,设计要素
A Method of Process Design for Product Family
Zeng Tieshan Wang Yun
Zhejiang University,Hangzhou,310027
Abstract:With the development of customization in products, there has been a immense increase in the structures and functions of products and plication of process design. On the basis of the collection of individual demands and analysis of characteristics of functions of products, a method of process design for product family is proposed. This paper firstly classifies the structures of the products into two types, the structures influenced mainly by design and the structures influenced mainly by the demands of customers, then establishes the model of product family for customization and the database of process knowledge. After that we can carry out the process design for product family. An example of process design for Column-type Electric Power Steering System is provided as a further explanation for the method.
Key words:product family; mass customization; process design; demands of customers; factors of design
为了满足客户需求和赢得市场竞争,企业需要为定制化、个性化产品提供相应的服务,同时还要满足交货周期短、低成本和高质量的要求,因此很多企业