Elevator small door sleeve profile forming machine

The cold bending production equipment for elevator small door sleeve profiles is mainly composed of the following parts: 1. Plate bending machine: used to roll the steel plate into the desired profile shape. 2. Shearing machine: used to cut the rolled steel plate to the desired length. 3. Cold bending machine: It is used to cold bend the cut steel plate into the desired door sleeve profile shape. 4. Control system: used to control the whole production process, including the operation of the bending machine, shearing machine and cold bending machine. The above is the main part of the elevator small door sleeve profile cold bending production equipment, the specific equipment configuration may vary according to the manufacturer. The production line is composed of uncoiling, leveling, shearing, welding, pre-punching, roll forming, cut-to-length cutting, automatic unloading, hydraulic system, electrical control system, etc. The production speed is 0~8 m/min, the straight-l…