Automatic loading steel strip type shot-blasting machine

The utility model discloses an automatic loading steel strip type shot-blasting machine which comprises a shot-blasting chamber; rotatable disks are mounted on two side walls of the inner cavity of the shot-blasting chamber respectively; a driving roller is arranged at the rear upper part of the inner cavity of the shot-blasting chamber; a large roller is arranged at the rear lower part of the inner cavity of the shot-blasting chamber; a driven roller is arranged at the front lower part of the inner cavity of the shot-blasting chamber; the driving roller is driven by a motor; steel strips with convex ribs and shot passing holes are sleeved on the driving roller, the large roller and the driven roller; a layer of steel strips between the driving roller and the driven roller are enveloped at a part of arc sections of the disks to cause the steel strips between the two disks to form an arc-shaped part loading area; and a loading device is arranged on the outer side of the door of the shot-blasting chamber. The s