Conical coiler

"Roll forming machines are equipment that uses working rolls to bend sheet material into various shapes, such as cylindrical and conical pieces, making them an essential processing tool. The working principle of a roll forming 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 rotation and position changes of the rolls designed for different shapes, components like elliptical, arched, and cylindrical pieces can be produced."