1021 The origin and development of cold bending equipment -

The origin and development of cold bending equipment


The focus of the development of cold-formed forming equipment, cold-formed steel originated in 1838, Russia, the United States, the United Kingdom and other countries use presses or cold-drawing machines to produce individual steel products, which is the prototype of the cold-formed steel unit. In 1910, the United States took the lead in building a cold-formed steel unit, which resulted in the continuous cold-formed forming process. In recent years, my country has been focusing on the development of environmentally friendly equipment, and the awareness of environmental protection will also become an important mainstream in my country in the next few years. In the development trend of environmental protection equipment, cold-formed forming equipment has undoubtedly become the mainstream of the entire market, and it has also driven the development of cold-formed steel equipment. Of course, the focus of the development direction is the application needs. It is necessary to achieve more than one product. use of this function.

It is not an exaggeration to describe the development of cold forming equipment by leaps and bounds in the past few years, because when the cold forming equipment was first introduced, it has actually occupied the major fields of our entire forming equipment, and the cold forming equipment Molding equipment plays a very important part in the entire equipment industry, and it is also a relatively important industry in China. It plays a very important role both strategically and fundamentally. The main thing is The production capacity of cold forming equipment can directly affect the level of development in my country's manufacturing industry.

Therefore, with the vigorous development of the entire environmental protection market, cold forming equipment will become more and more important. For cold forming equipment, common forming methods mainly include pressing, forging, extrusion and welding to enable the equipment to form. And the methods in it can explain the molding methods of the molding equipment. According to these molding methods, we can easily see that in order to make the equipment simple to shape, we need to use molding equipment, and these equipments are not processed and manufactured by ourselves. , so we need to buy some ready-made forming equipment. Many manufacturers are constantly developing new products and materials, and the popular hot-rolled steel is gradually using cold-formed steel. I believe that Everyone can see it.

The development of the cold bending machinery industry can be said to be changing with each passing day, especially in recent years, the development of the domestic industry is huge, which is not only reflected in the continuous expansion of production scale, the continuous increase in production quantity, and the in-depth expansion of application fields. The equipment level has been continuously improved. Based on the conditions of their own factories, each enterprise has continuously improved its equipment level, continuously improved its production process, and continuously improved its technical capabilities through independent research and development or the introduction of foreign excellent equipment. Industrialization, efficiency and intensification are gradually being carried out, thus realizing the goal of producing high-quality products with high efficiency.