Structural form:

This device is a specialized equipment that uses the principle of three-point rounding to roll metal sheets from flat plates into curved, cylindrical, and conical workpieces at room temperature. Has the following actions: Vertical lifting and lowering of the upper work roll. Power: Hydraulic cylinder. Function: Apply pressure to the board to cause it to bend and deform. The upper work roll moves horizontally. Power: Electric motor. Function: Adjust the horizontal distance between the upper and lower work rolls to make them asymmetrically arranged, achieve pre bending at the ends of the board, and reduce the length of straight edges. The lower work roll rotates and moves. Power: Electric motor. Function: Provide torque for rolled sheet metal. Overturning and resetting the bearing body. Power: Hydraulic cylinder. Function: Unload rolled workpieces.

Performance characteristics:

The upper roller is drum shaped, and the lower part of the lower roller is adjusted with a support roller, which can roll ideal products from thin to thick plates in a wide range; Unique bending process, high-precision end pre bending, continuous bending without back angle, digital control of bending process; Has different shapes such as rolled O-shaped, U-shaped, and multi segment R; Auxiliary cone device, capable of rolling cones; Integrated chassis, simple foundation, convenient for mobile workplaces;