In recent years, the automobile industry has accelerated the speed of model change, the demand for market diversification has grown at an alarming rate, and the potential market for automobile molds is huge. Auto companies are first and foremost assembly-type companies, and the technology is actually more in the hands of parts companies. The mass production of parts and components companies is realized by mold forming. The Secretary-General of the International Mould and Hardware and Plastic Industry Suppliers Association said that we still rely on imports for automotive transmission systems, steering systems, body parts, and engine products. Mould equipment is an important part of automotive equipment. Every new model Every car needs thousands of pairs of molds, worth hundreds of millions of yuan, and my country's large-scale mold manufacturing capacity is insufficient. For example, the full set of body dies for the mid-range Passat is more than 250 million yuan, and the large plastic molds are about 35 million to 40 million. Our country has been able to produce mid-range car cover molds and a full set of dies and instrument panel bumper plastic molds for cars below the C-class. It can be done very well, but almost all of the cover molds for cars in my country are imported products.

In recent years, the structure of my country's auto mold industry, whether it is enterprise organizational structure, product structure, technical structure and import and export structure, is developing in the direction of rationalization. In order to update and improve the level of equipment, automobile mold design and processing enterprises need to import equipment worth billions of yuan every year. The investment in innovation and development is still insufficient. The improvement of comprehensive research and development capabilities in the mold industry has seriously lagged behind the improvement of production capacity. The main problems are reflected in weak innovation capabilities; low overall efficiency; low degree of specialization, standardization, and commercialization; Poor collaboration; mold materials and mold-related technologies are backward; enterprise organizational structure, product structure, technical structure and import and export structure are not reasonable enough; compared with the international advanced level, the management of mold enterprises is more backward than technology. According to the analysis of Luo Baihui, Secretary General of the International Mould and Hardware and Plastic Industry Suppliers Association, the development trend of China's mould industry in the next ten years is: Mould products will develop in a large, complex, economical and fast direction; The cycle is continuously shortened; the mold production is developing in the direction of informatization, no graphics, refinement and automation; the mold enterprise is developing in the direction of technology integration, sophisticated equipment, product branding, management informatization, and international operation. At present, the mold processing enterprises whose mold output value exceeds 100 million yuan in the country are mainly concentrated in the field of automobile panel molds.

Precautions for rust prevention of molds: Avoid storing the mold in a humid environment. Anything stored in a humid place will cause a series of changes, and the same is true for our mold. If it is stored in a humid place for a long time, use No matter how good the rust inhibitor is, it may also cause the mold to rust. Therefore, when we remove the mold from the injection molding machine, we must pay attention to the storage environment and choose a dry, ventilated and mold rack. You don't have to worry about the mold rusting if you store it for so many years