基于Web的快速模具远程制造服务系统

数字化和网络化已成为当前制造业最为显著的生产特征。为了改变快速模具的传统制造模式为基于Internet的异地协同开发制造模式，解决逆向工程(RE)、快速成形(RP)、快速模具(RT)设备低利用率与企业得不到快速成形与制造(RP&M)技术服务的矛盾，缩短模具的生产制造周期，迎合新产品快速开发的需求。研究和开发了基于Web的快速模具远程制造服务系统。首先介绍了基于RE/计算机辅助设计(CAD)/RP快速模具开发制造系统的工作流程及其组成；然后阐述了远程制造服务系统的功能设计和关键技术的实现；最后构建了服务系统运行的Web平台。该系统旨在集成已有的RE、CAD、计算机辅助分析(CAE)、RP技术及以此为基础的快速模具制造技术，并以万维网(WWW)为支撑，以RP&M服务中心和各生产力促进中心为服务载体，以为远程用户、服务中心、协同制造企业提供方便快捷的技术信息平台、电子商务平台、制造服务平台为服务宗旨。

WEB-BASED TELE-MANUFACTURING SERVICE SYSTEM OF RAPID TOOLING

The prominent characteristics of current manufacturing are digitalization network. La order to transform the traditional manufacturing of rapid tooling(RT) industries into the remote collaborative manufacturing based on internet, and solve the problem that service bureaus could not take fill! Advantage of existing the equipment of RE, RP, RT and the users could not attain timely the RP&M service, web-based lele-manufacturing service system of RT is researched and developed. The workflow and configuration of RT manufacturing system based on RE/CAD/RP/RT are introduced. In addition, the function design and realization of key technologies for tele-manufacturing service system are expounded in detail. Finally, the web platform is constructed. The system supported by WWW integrates RE, CAD, CAE, RP, RT and so on, establishes the platform of information, E-commerce and manufacturing service for remote users, service bureaus and virtual enterprises.