模具存在的问题及发展状况.docxVIP

外文资料翻译Problems and development of mouldIn modern production of dies and moulds, is the production of various important processes of industrial products and equipment, he it to its specific shape by means of certain raw materials. For example, stampings and forgings by stamping and forging a way that is obtained on plastic deformation occurs in the mold of metallic materials, metal die casting, powder metallurgy components as well as plastic, ceramics, rubber, glass and other non-metallic parts, the vast majority through mould forming. Due to mould forming with high quality, high yield, materials, low-cost characteristics, is now in the national economic sectors, especially automobiles, tractors, aerospace, instrumentation, mechanical manufacturing, household appliances, petrochemical, light industry and other daily necessities are extremely wide range of applications in the industrial sector.Now, technology has become a countrys products in the manufacture of the die level one of the important symbols of, research and development of mould technology, promoting the development of the national economy has a special significance. Mold industry to promote the development and the improvement of the quality of industrial production, and to have a great economic benefit, resulting each country attaches great importance to and appreciated. In Japan, mould was known as into the motivity of affluent society, in Germany called Kings in the metal processing industry, in Romania as mold is gold. So it can be asserted, as the rapid development of industrial production, mould industry position in the national economy will be growing, mold technology will also continue to develop and play an increasingly important role in the development of the national economy.Mold is the content of high technology products, is designed for industrial production, and for a specific product is special production process equipment, with the development of industrial products to diversify, mold produ