The uncoiler is a special equipment for metal sheet leveling. It is used for leveling the steel sheet. The uneven sheet can be formed into an uncoiling, leveling, shearing production line and other sheet product production lines according to the relevant configuration.
One of the functions of the uncoiler is to support the steel coil by tightening the inner hole of the steel coil; Therefore, the performance of the uncoiler has a crucial impact on the entire production line.
The most critical structure of the decoiler is the main shaft. The main shaft of the decoiler has two functions, one is to drive the steel coil to rotate; the other is the tension support of the steel coil. The realization of tightening is usually completed by the oil cylinder or cylinder installed with the main shaft to push the inclined slider. Small units use cylinders, and large units use oil cylinders. The realization of rotation is usually accomplished by the motor driving the main shaft to rotate through the reducer. of. The oil cylinder or air cylinder installed on the main shaft should rotate together with the main shaft, and the oil cylinder or air cylinder needs to be connected to one end of the working medium pipeline, and the other end of the pipeline should be connected to the hydraulic station or solenoid valve.