Bidirectional continuous rolling device for aluminum strip

The invention provides an aluminum strip bidirectional continuous rolling device, which relates to the technical field of aluminum product production equipment, and comprises a rack, a left rolling assembly and a right rolling assembly are respectively arranged at two ends of the rack, and at least two rolling roller groups are arranged on the rack along the length direction of the rack; each rolling roller set comprises a middle roller, an upper roller and a lower roller, the upper roller and the lower roller are located above and below the middle roller respectively, the middle roller, the upper roller and the lower roller all rotate around the axis in a positioning mode, the rotating direction of the upper roller and the rotating direction of the lower roller are the same and are opposite to the rotating direction of the middle roller, and the upper roller and the lower roller are further vertically installed on the rack in a sliding mode; clamping assemblies are arranged on the two sides of the machine fr