Aluminum column surface grinding device with dust falling function

The utility model discloses an aluminum column surface grinding device with a dust falling function. The utility model relates to the technical field of aluminum production devices. The problem that an existing dust removal effect is poor is solved. Proposed now is the following scheme, the device comprises a storage box, first sliding grooves which are formed in parallel are formed in the storagebox. One side of the sliding groove communicates with a drainage pipe fixedly connected with the storage box. First motors are fixedly connected to the two sides of the storage box through bolts. Theoutput ends of the first motors are fixedly connected with first threaded rods rotationally connected with the storage box through couplers. The outer wall of the first threaded rod is in screw transmission fit with a first sliding block located in the first sliding groove. The aluminum column polishing device is simple in structure and convenient to use, spraying, cooling and dust removing are conducted, diffusion of alu