The Fine Manufacturing Of Mold Is An Inevitable Trend

The so-called mold fine manufacturing is related to the development process and manufacturing results of the mold, which is specifically manifested as the rationalization of the stamping process and mold structure design, the high precision of the mold processing, the high reliability of the mold products and the tightness of the technical management. Mold fine manufacturing is not a single technology, the second is a comprehensive reflection of design, processing and management technology. In addition to technical excellence, the realization of mold fine manufacturing depends on strict management to ensure.
At the end of August 2011, the number of cars in China exceeded 100 million for the first time, and the number of motor vehicles in the country was as high as 219 million, and the cumulative production of automobiles in 2011 was 18.489 million. It is expected that by 2020, China's car ownership will exceed 200 million, when the annual renewal volume will still be as high as 15 million or so, plus the annual export volume of about 5 million vehicles, the annual output of automobiles will still maintain the scale of 20 million vehicles.
China is the world's largest automobile production and sales country, car ownership is also expected to be the world's first, but it has always been unable to produce its own high-end cars, which is known as the "mother of the automobile industry" automobile mold industry development lag has a great relationship, auto mold refers to the application of the automotive field of the mold, known as the "mother of the automobile industry", More than 90% of the parts in the automobile production need to rely on the mold forming, the auto body mold, especially the large and medium-sized covering die, is an important part of the body manufacturing technology, but also a key link to form the independent development ability of the automobile. Automobile mold products include automobile cover mold, tire mold, interior and exterior plastic mold, lamp mold, automobile bumper mold, automobile instrument panel mold, etc.
In Germany, the United States, Japan and other developed countries in the automotive manufacturing industry, more than 40% of the products in the mold industry are automotive molds, while only about 1/3 of the mold products in China are for the automotive manufacturing industry. Under normal circumstances, the manufacture of an ordinary car itself requires about 1500 molds, of which there are close to 1000 stamping molds and more than 200 interior parts molds. Influenced by the rapid development of China's automobile industry, China's automobile mold industry has shown rapid growth, and the market capacity is constantly expanding. And with the continuous optimization of the industrial structure of China's automotive mold industry and the continuous progress of technology, the proportion of high-end automotive mold products in the entire industry has gradually increased, and it is expected that the average annual growth rate in the next five years will still exceed 15%.