House panel and wall board roller press is mainly used for the molding and processing of metal materials, and its working principle is based on the continuous roller pressing. The machine is usually composed of one or more counter-rotating rollers with surfaces bearing a convex die corresponding to the cross section of the desired product. When the metal plate passes through the rollers, it is subjected to the pressure of the rollers and gradually transforms into the shape of the desired section.
At the beginning of the working process, the metal plate enters from one end of the roller press. Under the continuous pressure of the roller, the plate is gradually stretched and bent until the specific waveform of the roof panel or wall panel is formed. The speed, clearance and pressure of the roller can be adjusted to suit the different thickness and material, to ensure the forming quality.
During the roller pressing process, the guidance mechanism and correction device are usually provided to ensure the plate flatness and dimensional accuracy. In addition, the modern roller press is equipped with an automatic control system that can monitor and adjust the pressure and position of the roller in real time to improve the production efficiency and molding quality.
The whole roller pressing process is fast and continuous, which can save a lot of manpower and time. It is an important equipment for metal plate forming in the construction industry.