Hot melt adhesive stirring device

The invention relates to a hot melt adhesive stirring device which comprises a container, an air pump and a stirring assembly, and the container is used for containing hot melt adhesive; the air pump is arranged on the container and is used for exhausting air from the hot melt adhesive so as to generate bubbles in the hot melt adhesive; the stirring assembly divides the container into an air outlet area and a stirring area and comprises a rotating shaft and a stirring part, the rotating shaft is arranged in the container, the stirring part is connected to the end, away from the container, of the rotating shaft, the stirring part is provided with a parabolic groove, the parabolic groove is sunken in the axis direction close to the rotating shaft, and the parabolic groove is used for throwing hot melt adhesive from the stirring area to the air outlet area. The air pump is arranged in the air outlet area, the track of the hot melt adhesive from the parabolic groove to the air outlet area is recorded as a first t