Internet分步式共享源模具开发.doc

Internet分步式共享资源模具开发 摘 要 随着信息时代的来临，计算机技术和网络通迅技术的飞速发展，信息化大大促进了科技前进的步伐，也给传统工业的制造模式带来了巨大的挑战。与此同时，在模具制造行业亦不可避免地面临着一次信息化的改革。本课题就是以此探索模具开发与流行技术的结合，从而希望实现更大的效率与质的飞跃。Internet环境下的模具异地协同工作是建立在必威体育精装版Web技术、协同工作理论、网络数据库、网络化计算机辅助设计与制造技术的基础之上的，配合分析模具企业的实际需求，实现以B/S结构模式的开发设计。B/S结构基于Web技术，真正的实现了网络化模式。其只需服务器支持，客户端便可依赖于诸如Internet Explorer，Netscape，FireFox等Web浏览器实现交互。其主要目标是实现跨系统、跨地域、跨部门、互联互通、信息、资源、经验共享，以便利于设计人员查阅资料，分享经验，协同合作，从而促进开发速度，降低模具开发设计成本，提高企业运营的效率。本设计着重探索了其实现的主要问题，以及设计出初步的可行方案。 关键词 Internet；模具；协同工作模式；B/S模式 Mold development Under the Internet Abstract Along with the coming of technical times, the technology of computer science and internet communication develops in a high speed. Informatization not only accelerates the pace of technology to go ahead, but also takes challenge　to the production mold of traditional industry. Meanwhile, the mode production industry facing an informational reform is inevitable. The purpose of this topic is to achieve higher efficiency and efficiency development of this industry though investigating the combination of mold development and prevalent technique. Under the internet environment, the mold collaboration in different areas bases on the elements of last Web technique, collaboration theory, Internet data base, Internet computer assistant design technique and manufacture technique to achieve the exploration design of B/S structural mode though analyzing the actual needs of the mold enterprise. B/S structure which bases on the Web technique really achieve the Internet mode. Only sustained by the server, the clients of it can communicate with each other by Web browsers such as Internet Explorer，Netscape and FireFox, etc. The major purpose of it is to share information, resources and experience　among different system, regions and departments, which is convenient for designers to check 　informations, share experience, so as to accelerate the speed of development, reduce the cost of mold design and improve the efficiency　of the enterprise. Keywords Inte