Traffic reflective film coating processing device

The invention belongs to the technical field of traffic reflective film preparation, and particularly relates to a traffic reflective film coating processing device which comprises a workbench, a liquid storage tank is fixedly connected to one side of the upper end of the workbench, a smearing assembly is fixedly connected to the upper end of the liquid storage tank, a conveying belt is installed at the upper end of the workbench, and a conveying roller is arranged at the upper end of the conveying belt. An electric clamp is arranged at the upper end of the workbench, cleaning assemblies are arranged at the two ends of the electric clamp, an electric telescopic rod is started to drive the electric clamp to move downwards to clamp impurities, the impurities are attached to the electric clamp after clamping, and the electric clamp is lifted upwards to the position between two first circular boxes; and cleaning cloth is placed in the first circular box, the cleaning cloth is arranged on the outer sides of the cl