Forums » News and Announcements

• freeamfva jack

  

  • 1672 posts
   

  January 10, 2023 3:10 AM EST

  The effect of leveling machine on sheet metal

  A leveling machine is a machine that performs a series of processing operations such as uncoiling, leveling, and shearing of sheet metal. So, what are the effects of leveling machine on sheet metal?Get more news about coil leveling,you can vist our website!
  1. Adapt to the material
  Due to the increasing application of high tensile strength materials in the sheet metal industry, the leveling of materials requires greater leveling pressure. In the leveling process, higher leveling pressure will inevitably affect the structure of the machine tool and the leveling roller. Equipment is very important to the quality of leveling and the life of the machine tool.

  2. Improve the quality of sheet metal

  Steel plate leveling machine is a machine used to correct defects in coils and plates. These defects include longitudinal curling, lateral warping, twisting, edge sickle, wavy edges, coil cracks and bumps. If we use a leveling machine, these defects can be solved well, so that the quality of the entire sheet metal will be improved.
  3. Remove the stress of the material

  The steel plate leveling machine is used to level the plate, which can remove the stress in the material. Mainly because the leveling technology can selectively extend each part of the material. In order to obtain a consistent fiber length, below the yield point of the material, the shorter part of the sheet fiber is elongated proportionally.

  When the material passes through the steel plate leveling machine, it is cyclically bent up and down with a smaller radius of curvature, so that the shorter material fibers are elongated. When the sheet material moves toward the exit of the steel plate leveling machine, the amplitude of the up and down bending is gradually reduced to prevent the material deformation caused by the severe bending at the entrance of the machine leveling machine.

  The steel plate leveling machine is a large-scale mechanized equipment, a set of continuous production lines composed of many mechanical equipment. Therefore, the steel plate leveling machine will inevitably produce some vibration during use. If the vibration is too large, it will also cause noise pollution. So is there any way to avoid the vibration of the steel plate leveling machine?
  1. The main measure we have to take is to eliminate the source of vibration, and then stay away from the resonance zone. Usually, we need to adjust the operating parameters of each part of the system to keep the steel plate leveling machine away from the natural frequency of the system, so as to avoid the occurrence of resonance.

  2. Adding support members at the front end of the flat belt conveyor can improve the rigidity of the system.

  3. If the bearing is damaged, it should be replaced in time and the rollers should be balanced. In order to improve the rigidity of the system, the natural frequency of the system can also be changed.