Lamp panel coating device

The utility model relates to the technical field of coating protection, and discloses a lamp panel coating device which comprises a main body supporting seat, first supporting plates are fixedly connected to the two sides of the upper end of the main body supporting seat, and a lamp panel spraying box is fixedly connected to one end of each first supporting plate. The inner bottom wall of the lamp panel spraying box is fixedly connected with a clamping device through a supporting column, the top of the inner wall of one side of the lamp panel spraying box is fixedly connected with a second supporting plate, and one side face of the second supporting plate is fixedly connected with a first fixing plate through an electric telescopic rod. According to the lamp panel coating device, through the arrangement of the clamping device, the lamp panel spraying box and other structures, a lamp panel is placed in the lamp panel coating box, a clamping plate is pushed away towards the two sides, meanwhile, the lamp panel