Stirring device for foamed plastic processing and production

The stirring device comprises a stirring barrel, a top cover is arranged at an opening in the top end of the stirring barrel in an openable and closable mode, a first stirring shaft is vertically arranged in the stirring barrel, the outer side of the upper portion of the first stirring shaft is rotationally sleeved with a second stirring shaft, and multiple sets of stirring rods are installed on the lower portion of the first stirring shaft; the outer side of the second stirring shaft is connected with a U-shaped stirring frame through a transverse connecting rod, the U-shaped stirring frame is located on the outer side of the stirring rod, the upper portions of the first stirring shaft and the second stirring shaft penetrate through the top cover and are in driving connection with a driving device located above the top cover, and the driving device drives the first stirring shaft and the second stirring shaft to rotate in the opposite directions. The driving device is installed on an adjusting plate which is