The Importance of injection mold industry
The injection mold industry is widely used in industrial production. It is the basic industry of the national economy. Commonly used in modern production. The product parts stamping, Die-casting, forging forming methods of forming, extrusion forming, plastic injection processing to meet the requirements of the product parts. Mould machinery is used for molding tools, this tool has all parts, different mould made up of different parts. It is mainly by the changes of the molding material physical state to implement items shape processing. In blanking, forming punching, die forging, cold heading, extrusion, powder metallurgy parts suppression, pressure casting. As well as engineering plastics, rubber, ceramics, and other products of compression or injection forming. The action of external force to make blank into a specific shape and size of the stamping tools.
Mold is the source of mass production of industrial products
Which is widely used in automobile, home appliances, machinery, electronics, information, aviation, aerospace, medical and other manufacturing fields. According to statistics, the components and parts of general industrial products, 50% of the refined products and 70% of the rough products. The parts and components are processed by the mold molding 1. More than 75% of the spare parts of electronics and household appliances.More than 70% of the spare parts of electromechanical products and more than 90% of the spare parts of automobiles need to be processed by molds. According to foreign statistical data, mold can drive the proportion of its relevant industries is about 1:100. That is, every increase in the output value of mold 100 million yuan, can drive the output value of the relevant industry 10 billion yuan.
The technological level and technological content of mould production is a measure of national science and technology, product manufacturing level. Which has become one of the main core industries in developed and developing countries in the world.
Industrial production mould is the important foundation of manufacturing technology and equipment
Industrial products mass production and new product development are inseparable from the mold. With injection mold production parts of four high low (high accuracy, high complexity, high consistency, high productivity and low energy, low consumables) make the industry more and more important status in the manufacturing of dies.
People common industrial products are 60% – 90% of the parts need to use mould
Mould precision is low, the product quality is poor, die life is low. The product cost is high. Modern mould has become the technology-intensive and capital intensive industry. Its relationship with the new and high technology has become a mutual relying on, on the one hand, mold directly serve for new and high technology industrialization indispensable equipment, on the other hand, the mold itself is a large number of new and high technology, so the mould manufacturing has become an important part of new and high technology industries. By rapid die forming parts, high quality, low consumption, environmental protection reflects the national strategy of sustainable development and the scientific outlook on development.