Hardware product polishing device

The utility model provides a hardware product polishing device, and belongs to the technical field of hardware. Comprising a base and a polishing mechanism, the upper surface of the base is fixedly connected with an annular ring, the polishing mechanism comprises a polishing wheel, the polishing wheel is rotatably installed in the annular ring, a limiting plate is fixedly installed on the inner side face of the annular ring, the outer side face of the polishing wheel is slidably connected with the limiting plate, and the base is fixedly installed on the upper surface of a bottom plate. And the upper surface of the bottom plate is fixedly connected with a driving motor. The two polishing wheels are arranged in the annular ring to rotate, hardware can be polished through the two polishing wheels at the same time, so that abrasion of each polishing wheel is reduced, the service life is prolonged, the replacement frequency is reduced, the production cost is reduced, meanwhile, the driving motor controls the conne