Two-roll rolling machine

"A coil bending machine is a device that uses working rolls to bend sheet material into various shapes, such as cylindrical and conical parts, and it is a crucial processing equipment. The working principle of the coil bending machine involves the use of external forces like hydraulic and mechanical pressure to move the working rolls, thereby bending or rolling the sheet material into the desired shape. Depending on the rotational movement and positioning of the different shaped working rolls, parts such as elliptical, arched, and cylindrical shapes can be produced."