Recycled aluminum recycling and crushing device

The utility model discloses a secondary aluminum recycling and crushing device which comprises a base, a secondary aluminum crushing box is installed at the top end of the base, a feeding hopper is installed at the top end of the secondary aluminum crushing box, an extrusion cavity is formed in the secondary aluminum crushing box, and a first electric push rod is installed at the top end in the extrusion cavity. And an extrusion plate is mounted at the bottom end of the first electric push rod, a mounting plate is mounted in the extrusion cavity, a second electric push rod is mounted on one side of the secondary aluminum crushing box, and a push plate is mounted at the output end of the second electric push rod. By arranging the extrusion cavity, the first electric push rod is started, the electric extrusion plate is pressed downwards to extrude waste water in secondary aluminum, the waste water falls into the first collection box to be collected, meanwhile, the reinforcing ribs are installed and matched with