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How is the development of the mold industry?
Source: | Author:佚名 | Published time: 2020-12-24 | 289 Views | Share:
According to the statistics of "the basic situation of National Mould and Mould factories" compiled by the Management Committee of China Mould Industry Association, the average growth rate of moulds in China is more than 15%, which is more than double the average increment of domestic GDP.
How is the development of the mold industry? 
According to the statistics of "the basic situation of National Mould and Mould factories" compiled by the Management Committee of China Mould Industry Association, the average growth rate of moulds in China is more than 15%, which is more than double the average increment of domestic GDP. 
Among them, casting moulds account for about 5% of the total output value of all kinds of moulds, with an annual growth rate of 25%, and the development is very active. 
The development of China's mold industry gives strong support to the manufacturing industry, at the same time, the development of the manufacturing industry also promotes the development of the mold industry. 
China has also become a large mold production country, the number of domestic mold manufacturers has increased to more than 20, 000, the number of employees is about 1 million, and the total annual output of moulds has reached 55 billion yuan. 
However, the mold machine industry in China is still "big but not strong". 
At present, China's mold industry is known as the global "manufacturing country" for its huge annual import and export volume, but due to the constraints of technical personnel and other factors, they are relatively concentrated in the middle and low-end fields, so the high-end market for domestic mold enterprises, the economic attraction is undoubtedly huge. 
Trade association is a kind of economic community organization established by relevant enterprises for their own development. 
Under the condition of market economy, as an important intermediate organization, the trade association has the function of coordinating the interests of the main body of the market and improving the efficiency of market allocation. 
Therefore, promoting the construction of trade associations has become a topic that can not be ignored. 
In order to make great progress in the mold industry, it is necessary to promote the construction of the mold industry association. 
The proportion of some high-level moulds has reached about 40%. These moulds are characterized by complexity, precision, large size and long life. 
For example, the weight of a single set of molds can reach 125t. 
The service life of some precision multi-position progressive dies is up to 300 million strokes. With the increasing precision requirements of the die parts industry and the progress of science and technology, the machining accuracy of some parts will reach less than 1 μ m. 
The innovation and R & D capabilities of enterprises have been improved, and new technologies and processes have been widely promoted. 
For example, the self-machining technology of the mold and the flexibility and integration technology of the mold? 
Research and development of mold structure design system, large progressive die, advanced mold manufacturing technology and 3D design technology? 
Stamping process planning system, reverse engineering and car body die digital manufacturing system are inseparable from the development and promotion of digital and information technology.