1、英文原文manuf The development of modern acturing industry Dies Die in machinery, electronics, light industry, automobile, textile, aviation, aerospace and other industrial areas, has increasingly become the most widely used, the major industrialized production technology and equipment, it incurred these
2、 industrial fields in 60% 90% product parts, the machining parts and components production. Die industry is the basis of the national economy industries, is a universally recognized key industries, is large investment and the slow return of labor-intensive and technology-intensive industries. The hi
3、gh-tech industry in the world die has been described as a point Tiecheng gold industry. Therefore, all of the advanced industrial countries Die industrial development a priority. As a basic industry, mold quality, accuracy and lifetime, cost, delivery services and manufacturing cycle for other indus
4、tries as well as scientific research and development will not only promote the role, but also by other related industries, and science and technology constraints. Today, the die is the quality of products, Die is the economic benefit concept, has been more and more people will recognize, to accept.
5、Die technology development directly related to product quality, production efficiency Rates, updating and development. Modern Die technological development, to depend on the mold level of standardization, quality mold materials research, design and manufacture of advanced technology, equipment and m
6、achine tools for the production technology management. One CAD / CAM technology in the production of mold, no doubt plays an important role. It was considered modern technology Die And the core of an important direction of development. 1 CAD / CAM industry development trends 21 die manufacturing ind
7、ustries is the basic characteristic of highly integrated, intelligent, flexible and networking. Pursue the goal is to improve the product quality and production efficiency, shortening design and manufacturing cycles, reduce production costs, maximize the mold manufacturing contingency capacity to me
8、et user needs. Specific performance for the following seven characteristics. (1) Integration Technology Modern mold design and manufacturing system will not only should be emphasized that the integration of information should also be stressed that technology, and management integration. Die manufact
9、uring system in the development, stressed the multi-integration concept, that is, information integration, intelligent integration, integrated string parallel mechanisms and personnel integration, manufacturing system more suitable for future needs. (2) intelligent technology Application of artifici
10、al intelligence technology to achieve all aspects of the product life-cycle of intelligent, and all aspects of the production process to achieve the intelligent, intelligent and die equipment, but also bringing people and systems integration and in which intelligent people into full play. (3) the ap
11、plication of network technology Network technology including hardware and software to achieve integration. Various communication protocol agreement and manufacturing automation, information communication interface, system operation control strategy, and so is the realization of various manufacturing
12、 systems automation foundation. At present there has been cross-border via the Internet to achieve successful examples of mold design. The application of network technology for the realization of Chinas Die agile manufacturing enterprises and dynamic alliance laid a technological basis. (4) Multi-fu
13、nction integrated multidisciplinary product design technology Future product development design not only uses mechanical scientific theories and knowledge, but also use electromagnetism, optics, control theory, and so on, even taking into account the economic, psychological, environmental, health an
14、d social, and other relevant factors. Product development to conduct multi-objective optimization of the performance of the entire design, mold products in pursuit of dynamic and static characteristics, efficiency, accuracy, service life, reliability, manufacturing cost and the best combination of t
15、he manufacturing cycle. (5) virtual reality and multimedia technology applications Virtual reality VR (Virtual Reality) is a man-made computer environment, in this kind of an environment people are realistic feel, and stressed that the involvement of people with the operation. VR technology in the 2
16、1st century the entire manufacturing will have a wide range of applications, can be used for training, manufacturing system simulation, simulation-based design and manufacturing production, integrated design and manufacturing to achieve the integrated design. The United States was in 1999 through the use VR technology successfully rehabilitated Kazakhstan stroke Space Telescope. Multimedia technology uses a variety of media to store, handle a variet
