The development of mold standard parts is expanding and the standardization era is coming soon
In recent years, with the rapid development of China's mold industry, the standardization, specialization and commercialization of mold parts have been at a high level and made great progress.Since its inception in 1983 the national mould standardization technology committee, organize experts to mould standard formulation, revision and review, issued a total of 90 a number of criteria, including 22, plastic mold and die standard standard more than 20.The publication and implementation of these standards have promoted the technical progress and development of the mould industry, and produced great social and economic benefits.
The research, development and production of mold standard parts are being carried out in an all-round way. The product types, varieties, specifications, technical performance and quality level of products have been significantly improved.At present, the standardization degree and application level of molds in China are still relatively low, and the optimistic estimate is less than 30%, which is still far behind that of foreign industrial developed countries (70-80%).
Although the production and sales manufacturers are increasing year by year, most of them are small, obsolete equipment, backward technology, high cost and low benefit.Only ordinary small and medium-sized standard punch die set and plastic die mold frame, guide pin, guide sleeve, the push rod, die springs, pneumatic components, and other products, the commercialized degree is higher, can basically meet the demand of 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.
There is a popular saying in the world that "first-class enterprise system standards, second-rate enterprises do brands, third-rate enterprises do products".The standardization degree and application level of mould is an important mark to measure the level of national mould industry.Every industry is relatively developed countries, attaches great importance to standardization, such as Japan, the United States, Germany, etc., the mould standardization work in these countries has nearly hundred years of history, mould standard system revision, mould standard parts production and supply, has formed a perfect system.
Mould is a special forming tool product. Although it is highly personalized, it is also an industrial product, so standardization is very important.All countries with more developed industries attach great importance to standardization because it can bring quality, efficiency and benefits to industry.The survival and development of the mould standard parts industry in China is facing serious challenges.But as long as we are united and united, we will face up to the reality, speed up reform and seize the opportunity