Winding principle of section bending machine
One of BR500 section bending machine is curve down section bending machine, the machine of the two sides and the main transmission roller, can also be the work of the three roll main transmission roller, roller fixed position and two side rollers around the fixed rotary center for arc lifting move, displacement hydraulic control, liquid crystal display, is beneficial to the forming process of profile control both sides, high roller device, to ensure the quality of rolling asymmetric profiles. Rolling process of the section bending machine:
1. Steel is placed between the upper and lower rollers of the section bending machine.
2. One side roll rises, the steel plate depends on the upper and lower rollers to hold the side roll of the steel plate, and the sheet is correct.
3. One side roll rises, the steel plate depends on the upper and lower rollers to hold the side roll of the steel plate, and the sheet is correct.
4. The side roll rises to the end of the plate, and the end of the plate is measured at the end of the center line of the upper and lower rollers by E., which is divided into several times.
5. Adjust the azimuth of the side roll, bend to the required curvature down under one side roll, and the other side roll to the board.
6. Roll rotation, rolling.
7. Section bending machine in this direction, the other end of the plate should pay attention to adjust the direction of the side roll to be curved, the cylinder body forming.