Automatic shell coating device for display device production

The invention discloses an automatic shell coating device for display device production, and relates to the technical field of automatic coating, the automatic shell coating device comprises a working box, a conveying piece is slidably connected in the working box, a paint liquid barrel is fixedly connected to the upper surface of the working box, a first sliding groove is formed in the working box, and a first sliding block is slidably connected to the inner wall of the first sliding groove; the bottom of the first sliding block is fixedly connected with a spraying pipe, through the cleaning swing mechanism, it can be ensured that paint liquid is sprayed out smoothly and evenly, the blocking or leaking phenomenon is avoided, through driving of the second motor, spraying can be conducted in a multi-angle and multi-direction mode, paint can be evenly distributed on the surface of a material, and the problems of uneven coating thickness, color difference and the like are avoided; and through the rotary stirring