2 roller plate bending rolls is composed by two rollers, usually the top roller is rigid roller, the lower roll is flexible roller(rubber-coated),unlike the three rollers rolling machine are all rigid rollers. 2 Roller plate bending machine when working, the flexible roller is close to rigid roller by motor-driven. The work piece deformation become qualified shape by the flexible roller deformation. Widely used for rapid production of thin-walled tubes, ventilation pipes, chimneys, filters, solar water heaters, automobile exhaust pipes, liquid storage (gas) tanks, etc.
Feature:
1. The 2 roller plate bending rolls adopts manual auxiliary feeding, and the gap distance at the butt joint after the rounding is determined by the material of the sheet on the basis of the accuracy of the rounding.
2. In the case of accurate and correct installation and use of the feeding device, the sheet is rounded and misaligned within ±1 mm.
3. The precision of the 2 roller plate bending machine is rounded: less than or equal to 0.4% of the diameter of the roll.
4. The 2 roller plate bending rolls working system is fast, the amount of straight edge is very small, and the thin plate has no straight edge.
5. The rolling time varies depending on the diameter of the coil, which is about 2/min.
6. The lower shaft should be guaranteed to be free of oil, no defects such as cracks after the sheet is rounded.
Models Available:
Non standard models available, customized according to thickness, length, diameter and material.
