Ultrasonic sealing and bagging machine

The utility model discloses an ultrasonic sealing and bagging machine, and relates to the technical field of bagging machines. Comprising a bagging machine, an ultrasonic sealing mechanism is arranged in the bagging machine and comprises a supporting plate, an ultrasonic vibrator is arranged at the top of the supporting plate, a lifting motor is arranged on the ultrasonic vibrator, and the output end of the lifting motor extends to the bottom of the ultrasonic vibrator and is provided with a sealing cutter through a connecting piece; the top of the supporting plate is provided with a sealing bottom support located under the sealing cutter, the ultrasonic sealing mechanism further comprises two fixing plates, and the two fixing plates are arranged at the two ends of the bottom of the supporting plate respectively. Compared with a traditional high-temperature heat welding sealing mode adopted by a conventional bagging machine, the bag film is sealed through the ultrasonic sealing mechanism, a vertical sealing m