The profile bending machine is also called the arc-down type three-roll type bending machine. The bed is made of steel plate structural parts, and the internal stress is removed. The transmission of the main roller is transmitted to the power through the hydraulic system through the hydraulic motor, the gear and the sprocket. . The two side rollers are arranged in an arc motion around the middle shaft, and the power transmitted by the hydraulic system through the hydraulic motor and the gear is simultaneously rotated with the main roller, and the idler roller is mounted on the side roller, so that the roller is simultaneously made with the side roller. Arc movement to ensure the accuracy of the rolled profile. Depending on the requirements of the site and profile, it can be installed vertically or horizontally.
The model is fully driven by three rollers, which can pre-bend the end of the profile. By adjusting the guide roller, the distortion generated during the asymmetric rolling process can be corrected. All the actions are completed by the buttons on the electrical control cabinet. The displacement digital display shows a display accuracy of 0.1 mm. Rolling of different shapes can be done according to the shape of the section of the profile. The advantage of this type of equipment is that the rolled profile has high precision and high work efficiency.