Mixing equipment for packaging adhesive production

The utility model relates to the technical field of packaging adhesive production, and discloses a mixing device for packaging adhesive production, which comprises a packaging adhesive mixing tank, the bottom wall of the inner side of the packaging adhesive mixing tank is rotatably connected with a transmission threaded rod extending to the upper part of the packaging adhesive mixing tank, the outer side of the transmission threaded rod is in transmission connection with a threaded sleeve through threads, and the threaded sleeve is in threaded connection with the packaging adhesive mixing tank. A transmission assembly is fixedly connected to the outer side of the transmission threaded rod, a connecting ring is fixedly connected to the outer side of the threaded sleeve, a limiting assembly is fixedly connected to the inner side of the connecting ring, a cleaning pad is fixedly connected to the outer side of the connecting ring, and the outer side of the cleaning pad and the inner side wall of the packaging adh