Mold is an important process equipment for the forming process of parts

Mould is an important process equipment in the forming process of parts, and it is also an important basic equipment for manufacturing industries such as automobiles, motorcycles, electrical appliances, IT electronics, OA office equipment, transportation facilities, building materials, sanitary ware, and medical equipment. Because of the high precision, good consistency, and beautiful appearance of products formed by molds, they are increasingly used in the manufacture of structures and interior parts of equipment such as airplanes, ships, and high-speed trains. In addition, the production process can achieve high-efficiency, large-volume, material-saving, and energy-saving, so molds are often hailed as the mother of modern industrial production.

Due to the important role of molds in manufacturing, mold design and manufacturing have become an important field of manufacturing, and mold manufacturing has always been the focus and attention of industrial developed countries in the world. Due to the characteristics of the mold itself, most modern mold companies reflect the characteristics of technology-intensive, capital-intensive, high-quality labor-intensive, and high social benefits. The mold manufacturing industry has become a part of the high-tech manufacturing industry. The level of mold technology has become an important indicator of a country's manufacturing level, and it is also the core competitiveness of maintaining the advantages of these countries' products in the international market. According to Luo Baihui, secretary-general of the International Mould Association, my country has become a big country in manufacturing and mold production. There are 30,000 mold manufacturing companies in the country, with more than 1 million employees, and sales in 2010 have reached 112 billion yuan. (Guide: How much is the fatigue resistance of high-strength bolts improved after heat treatment)

1. my country's mold industry has developed from a tooling industry that is mainly self-produced and self-made within the enterprise and is attached to the production of products, and has developed into a large-scale, capital-intensive, technological Intensive equipment manufacturing industry.

2. The production of molds has moved from a traditional manual production method dominated by master locksmiths to a modern industrial production era that generally adopts digital and information design and production technology.

3. my country's mold industry has evolved from a single public-owned enterprise form to a new pattern in which private enterprises are the mainstay and multiple forms of ownership enterprises coexist.

4. The development of the manufacturing industry has stimulated the development of the mold industry, and the development of the mold industry has given strong support to the manufacturing industry.

5. The mold product structure is more reasonable. Depending on the material of the product, the forming method is also different. The molds are divided into 10 categories, mainly including stamping molds, injection molds, casting molds, die-casting molds, forging molds, rubber tire molds, glass molds, etc. The current structure ratio of molds in my country: stamping molds account for about 37%, plastic molds account for about 43%, casting molds (including die-casting molds) about 10%, forging molds, tire molds, glass molds, and other molds account for 10 %. It is consistent with the proportion of mold categories in industrialized countries.

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