外文資料翻譯---基于因特網(wǎng)的注塑模具智能設(shè)計(jì)系統(tǒng)-模具設(shè)計(jì)-資料下載頁
2025-05-12 04:50本頁面
【導(dǎo)讀】翻譯基本通順，格式基本正確，基本符合要求！的開發(fā)提供了一個(gè)解決方案。統(tǒng)，我們可以找到促進(jìn)注塑模具合作發(fā)展的行之有效的工具。本文介紹了注塑模具基于。因特網(wǎng)的智能設(shè)計(jì)的一種原型。該系統(tǒng)的架構(gòu)包括一個(gè)嵌入網(wǎng)絡(luò)環(huán)境的交互式KB模具。個(gè)交互式模具CAD技術(shù)框架。射成型已成為塑料工業(yè)中用于制造塑料零部件最重要的工藝過程。在注塑成型中，為滿足產(chǎn)品質(zhì)量和高效的處理模具的設(shè)計(jì)是至關(guān)重要的。注塑模具設(shè)計(jì)包括廣泛的關(guān)于模具元件結(jié)構(gòu)。如今，模具設(shè)計(jì)面臨的截稿壓力與日俱增并且設(shè)計(jì)本。滿足當(dāng)今全球市場(chǎng)競(jìng)爭(zhēng)中的嚴(yán)格要求。該系統(tǒng)可以縮短注塑模具的設(shè)計(jì)周期，可以有效地幫助小型和中等規(guī)模企業(yè)中注。進(jìn)料系統(tǒng)容納來自注塑成型機(jī)的注射噴嘴的熔融物料，搜索算法，使得塑料注射模具冷卻系統(tǒng)的布局設(shè)計(jì)自動(dòng)操作。近年來，研究人員已經(jīng)開始采用基于知識(shí)的方法來解決注塑成型及模具設(shè)計(jì)問題。DTMOULD-1是一個(gè)注塑模具成本估算知識(shí)庫系統(tǒng)。Bozdana和Eyercioglu開發(fā)了一個(gè)專家系統(tǒng)用來測(cè)定熱
【正文】 table for processing heuristic and empirical type of knowledge which is critical in the mould design problems. In general , the major advantage of the KB system for mould design over conventional puteraided design systems is the explicit representation and manipulation of a body of knowledge, representing the hum an expertise. An Interbased mould design system using Inter technology and knowledgebased approach can provide an effective and feasible tool to aid the collaborative development of injection moulds in the small and mediumsized enterprises to satisfy the stringent requirements of nowadays petitive global market. Moreover, there is a consistent need to check and update the information to ensure that the data is accurate and updated as mould manufacturers and standard ponents suppliers continually improve and upgrade their equipments and processes. By taking full advantage of the fast evolving puter work and information technologies, an Interbased mould design system could have the ability to continually update and upgrade the large amount of information related to injection mould design in a prompt and convenient manner. . System architecture Based on the practical mould design procedures and the issues to be considered in this stage , the architecture of an Interbased intelligent injection mould design system is proposed as shown in Fig. 2 . It consists of a knowledgebased mould design system embedded in an Interbased environment. Mould design generally involves plex and multirelated design problems and thus lacks a plete quantitative and structured approach. The present methodology has involved breaking down the plete design problem into a number of subproblems (functional designs , . feed system, cooling system, etc. ) and developing a knowledge base of solutions for the various subproblems. All design activities are organized in seven functional modules , namely , cavity layout design, feed design, cooling design, ejection — 11 — design, mould construction, mould base selection and standard ponents selection. These modules are used to generate the functional designs including cavity layout , feed design, cooling circuit, ejection devices , mould construction and to select the standard mould base and ancillary ponents including register rings, guide bushes, guide pillars, fasteners , etc. The development of a prototype Interbased intelligent system for injection mould design has been described in this paper. The architecture of the system consists of an interactive KB mould design system embedded in an Inter environment. A Javaenabled solution together with artificial intelligence techniques is employed to develop such a worked interactive CAD system. Mould design generally involves plex and multirelated design problems and thus lacks a plete quantitative and structured approach. The present methodology has involved breaking down the plete design problem into a number of sub problems (functional designs, . Feed system, cooling system, etc.) and developing a knowledge base of solutions for the various subproblems. By using a coding system as the mechanism of inference engine, the knowledge base is accessed from independent interactive program , which aids the designer to select a number of remended solutions to the particular functional design under consideration. The selection of the actual solutions and their final development into a finished design is left to the mould designer so that their own intelligence and experience could also be incorporated with the total mould design. In the implementation of the methodology, the program was written in modular structure to facilitate access to the knowledge base and to ensure its further development and extension. The approach adopted both speeds up the design process and facilitates design standardization which in turn increases the speed of mould manufacture. The system can be incorporated as one of the modules of a collaborative product development system to provide an effective and feasible tool to aid the collaborative design and development works of injection moulds in the small and medium sized industries to satisfy the stringent — 12 — requirements of nowadays petitive global market .
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