基于网络化制造的个性化定制关键技术

在研究个性化产品定制生产模式的基础上,提出了一种针对单件小批量生产模式下大型机械产品的个性化定制系统的框架,并分析该系统的工作流程·研究采用贝叶斯原理,根据捕获的先验知识和统计数据推断三方(客户、设计人员和工艺人员)异地产品协同设计中的设计状态类别,采用Java3D技术作为三维显示实现技术,根据客户端的输入设计参数进行三维模型参数化驱动设计·考虑到系统的可移植性和网络通信要求,用Java语言开发了系统软件·借助这一系统,客户可以与设计人员共同定制出满足客户个性化需要的产品,为企业有效地满足客户多品种、小批量、多批次、短周期和高质量的消费需求提供一条新的途径

Key Technology of Individualizing Customization to Be Oriented Toward Networked Manufacturing

Investigates the production mode available to individualize the customized products, then puts forward an individualized customization system framework that is oriented toward networked manufacturing under the production of small batch even single piece, with the operation procedure of the system analyzed. In the system, Bayesian method is introduced to infer what state the design of a product is in when it is doing jointly by a client, designer and technologist at different places according to the prior knowledge they have grasped and relevant statistics. Java3D is used as a 3D display technique to generate 3D objects driven by design parameters input by client. The system software is developed by Java language according to the system transplantability and supporting network communication. Through such a system, clients and designers can customize jointly the products to meet customers' requirements.