Surface coating device

The utility model discloses a surface coating device which comprises a bottom plate, the left side of the top of the bottom plate is fixedly connected with a stirring box, the left side of the stirring box is fixedly connected with a fixing box, the left side of the fixing box is fixedly provided with a driving motor, and the output end of the driving motor is fixedly connected with a rotating rod. The left side of the surface of the rotating rod is fixedly connected with a second gear, and the surface of the second gear is engaged with a first toothed plate. Through the arrangement of the driving motor, the first gear, a first toothed plate, a second gear, a third gear, a second toothed plate, a first stirring rod, a fourth gear, a rotating rod, a second stirring rod, a first stirring blade and a second stirring blade, the purpose of uniform stirring is achieved, and the problems that an existing coating device needs to be manually stirred, stirring is not uniform, and the stirring efficiency is high are sol