Spraying device used for paint spraying and capable of conveniently adjusting spraying range

Abstract

The utility model relates to the technical field of paint spraying, and discloses a paint spraying device convenient to adjust the spraying range, which comprises a stirring assembly and a spraying assembly, the stirring assembly is arranged above the spraying assembly, the stirring assembly comprises a fixing frame, the upper end of the fixing frame is connected with a stirring barrel, and the upper end of the fixing frame is connected with the spraying assembly. The upper end of the stirring barrel is connected with a feeding port, the upper end of the stirring barrel is connected with a stirring motor, the output end of the stirring motor is fixedly connected with a rotating shaft, one side of the rotating shaft is connected with a first stirring blade, one side of the first stirring blade is connected with a second stirring blade, and one side of the rotating shaft is connected with a connecting column. According to the spraying device, bubbles in paint can be discharged through the hole grooves, the bubble defect in the sprayed coating is reduced, the quality of the coating is improved, the risk that the stirring blades are damaged is reduced, the spraying coverage range can be enlarged, the time for adjusting the position of the device can be shortened, and the spraying efficiency is improved under the condition that the spraying device body is not moved. And therefore, the spraying efficiency is improved.