Automatic rolling production line for refrigerator center sill

The invention relates to the technical field of refrigerator middle beam production, and discloses a refrigerator middle beam automatic rolling production line which comprises a feeding frame used for feeding, one side of the feeding frame is sequentially provided with a first material supporting guide wheel assembly and a film covering module used for covering a film, and the side face of the film covering module is provided with a second material supporting guide wheel assembly used for supporting materials. A production frame is arranged on one side of the second material supporting guide wheel assembly. By arranging the rolling mill rolling wheel component, when entering the rolling mill rolling wheel component, a production part can make contact with the first bending assembly firstly, is bent by the first bending assembly, completes the first bending process, enters the second bending assembly under pushing of a rolling wheel, is bent by the second bending assembly, and is subjected to the same operatio