Analysis of China's mold standard parts industry has a bright future

Die standardization and application level is an important symbol to measure die industry level. Mold is a special forming tool products, although strong personality, but also industrial products, so standardization is very important. Countries with more developed industries attach great importance to standardization because it can bring quality, efficiency and efficiency to industry. The survival and development of mold standard parts industry in China are facing serious challenges. But as long as we unite, with one heart and one mind, face up to the reality, accelerate the reform, seize the opportunity, meet the challenge, survive in the competition, rely on the progress of science and technology for development, convinced in the near future, China's mold standard parts industry will have a fundamental change, usher in a better tomorrow.

China die standard parts industry development prospects optimistic

Mold standard parts are an important part of mold and the foundation of mold. It has very important technical and economic significance to shorten the design and manufacture cycle of mould, reduce the production cost of mould and improve the quality of mould. The experience of foreign industrial developed countries proves that the specialized production and commercial supply of mold standard parts greatly promote the development of mold industry. According to the introduction of foreign materials, widely used standard parts can shorten the design and manufacturing cycle of up to 25-40%; It can save the social working hours caused by users' self-made standard parts and reduce the waste of raw materials and energy. It can lay a foundation for the application of modern technology such as mold CAD/CAM. The manufacturing precision and performance of the mould can be improved remarkably. Usually using standard made by the professional production of standard parts than the matching precision and position accuracy will increase at least one order of magnitude, and can ensure interchangeability, improve the service life of the mold, then promote industry internal economic system, the management mechanism and the reform of industrial structure and production management, realize the specialization and large-scale production, and drive the formation and development of standard commodity market. Can say to do not have the specialization of mould standard piece and commercialization, do not have the modernization of mould industry.

In recent years, with the rapid development of China's mold industry, mold parts of the standardization, specialization and commercialization work, has a high level, has made great progress. Since the establishment of the national technical committee on molds of standardization administration of China in 1983, experts have been organized to formulate, revise and review the molds standards, and more than 90 standards have been issued, including 22 standards for stamping molds and more than 20 standards for plastic molds. The promulgation and implementation of these standards have promoted the technological progress and development of the mold industry and produced great social and economic benefits. The research, development and production of modular standard parts are being carried out in an all-round and deep way. Mould net CEO luo baihui said, at present, China's mold standardization degree and application level is still relatively low, optimistic estimate less than 30%, compared with foreign industrial developed countries 70-80%, there is a big gap. Now although the production and sales of manufacturers increased year by year, but most of them are small scale, old equipment, backward technology, high cost, low efficiency. Only ordinary medium and small standard die and plastic die frame, guide column, guide sleeve, push rod, die spring, pneumatic components and other products, high degree of commercialization, can basically meet the needs of the domestic market, and some exports. And the high technical content, advanced structure, excellent performance, excellent quality, replacement and convenient with personalized products, such as ball lock type quick change punch and fixed plate, solid lubrication guide and guide bush, inclined wedge mechanism and its components, main high-grade plastic mold standard parts and nitrogen spring and so on in the domestic manufacturers, and due to lack of funds, make it difficult to implement technological upgrading projects, the production efficiency is low, the delivery cycle is long, the increasingly prominent contradiction between supply and demand.

Therefore, it is necessary to import a considerable amount of mold standard parts from abroad every year, whose cost accounts for about 3-8% of the annual mold import amount. There are still many problems in technology standard, technology development, product quality and so on. For example, product standard confusion, functional components and low technical content, poor applicability; The technical innovation strength is small, the equipment is old, the craft is backward, the specialized level is low, the product quality is not stable; Lack of professionals, management can not keep up, low production efficiency, long delivery cycle; Uneven distribution of production and sales outlets, operating varieties and specifications, insufficient supply; Some units in order to fight for the market, do not speak of quality, shoddy, fake goods flood the market. There is also the phenomenon of ignoring costs, blindly lowering prices and disrupting the market, which needs careful study and urgent solution.