Press brake is a mechanical equipment used to bend metal sheets, pipes, etc. It consists of a pressure system and a bending mold, which achieves processing purposes by applying pressure to the workpiece and utilizing the bending function of the mold. Press brakes are widely used in the metal processing industry and can be used to make parts and components of various shapes, such as boxes, pipes, angle steel, etc. According to different workpieces and processing requirements, bending machines can have different types and specifications, including manual Press brake, hydraulic Press brake, CNC Press brake, etc. Bending machines can be used to process metal plates and pipes of various shapes, including flat plates, curved plates, angle steel, pipes, etc., and can meet the processing needs of different workpieces. Modern bending machines use CNC technology to accurately control processing parameters, ensure processing size and shape accuracy, and improve product quality. It is suitable for processing metal materials of different thicknesses and materials, such as steel plates, aluminum plates, stainless steel plates, etc., and has strong processing adaptability. The operation is relatively simple, and trained operators can master the operation skills and produce quickly.