Anti-deviation device for aluminum plate strip rolling

The utility model relates to the technical field of aluminum plate strip processing, and discloses an aluminum plate strip rolling anti-deviation device which comprises a rolling machine, a rolling assembly used for rolling an aluminum plate strip is arranged on one side of the rolling machine, and anti-deviation assemblies used for preventing the aluminum plate strip from deviating in the rolling process are arranged on the two sides of the rolling assembly. The top of the winding assembly is provided with an extrusion assembly which enables the aluminum plate strip to be in a tightened state all the time in the winding process. Through the arrangement of the anti-deviation assembly, when the aluminum plate strip is wound, a rotating extrusion plate enables a pushing block to make contact with a limiting plate, so that the extrusion plates on the two sides are pushed to extrude the aluminum plate strip in the winding process, the aluminum plate strip is always in an aligned state in the winding process throu