Plate rolling machine is a kind of general equipment to roll and bend the sheet metal into cylindrical, arc or other shape workpiece, plate rolling machine is the molding machine which carry out continuous point bending of the sheet, it has the function of rolling O, U and other different shapes of plate. 3 roll plate bending machine can roll the metal sheet into round, arc and conical workpiece within a certain range.
The working capacity of the plate rolling machine refers to the ability of small reel diameter when the plate thickness and width are rolled according to the specified yield limit under the cold state. The precision of cold rolling is high and the operation process is simple, but the quality requirements of the plate is high (such as it is not allowed to have gap, crack and other defects), metallographic organization consistency has to be good. When the thickness of the winding plate is large or the bending radius is small and it exceeds the working capacity of the equipment, the method of hot winding can be used under the premise of the equipment permission. We can use the warm coil method for some plates that not allow cold coil and hot coil rigidity is too poor.
The plate rolling machine is widely used in boiler, shipbuilding, petroleum, woodworking, metal structure and other machinery manufacturing industries. As a special machine, plate rolling machine plays an important role in industrial basis processing. Almost all the steel which formed into cylindrical use plate rolling machine to roll, it also has been applied in automobile manufacturing and any other aspects.
Plate rolling machine is the mechanical equipment that used to roll the steel plate into cylindrical or conical cylinder, this equipment is widely used in mechanical processing and manufacturing industry. The improvement of the production efficiency, the reduction of energy consumption and cost reduction of the 3 roll bending machine play a vital role in the economic benefits of enterprises. 3 roll plate bending machine has mechanical and hydraulic: mechanical 3 roll plate bending machine is divided into symmetric and asymmetric. The sheet metal can be rolled into round, arc and conical workpieces within a certain range.
The matters needing attention in the assembly process of ezhong group 3 roll plate bending machine are shown as follows:
1. Clean up the plate rolling machine components, especially where they are connected;
2. The assembly process should be carried out in strict accordance with the design drawing, check on the size, specifications and other aspects strictly;
3. Priority and focus processing the assembly with the same tooling or assembly in the same direction in assembly process;
4. Follow the principle such as: from inside to the outside, first down then top when assembling the mechanical 3 roll plate bending machine.