The automatic food paper bag machine paper tube breaking mechanism belongs to the technical field of packaging machinery. The utility model is characterized in that the disc is fixed on the circular disc by a breaking connection, the disc is set on a long round shaft, the other end of the long round shaft is fixedly connected with the motor, the piece is fixedly connected with the fixed plate, and the two ends of the fixing plate are fixedly connected with the wall plate. The breaking shape is a long strip shape of a metal plate, and the outer surface of the mouth has a diamond shape. The disc has a shape of a metal dome and a circular hole at the center. The sheet shape is a strip shape of a metal plate, and the mouth is serrated. The technology can process the whole paper tube made by the forming plate into a single paper tube, and the paper tube processed by the mechanism is used in the lower process, and has high length control precision, high speed, high efficiency, stability and reliability.
        The bag produced by the wholesale manufacturer of paper bag machine has high precision, and the sides of the bag are very flat. The processing range of our equipment is relatively large, and it can be used as a relatively large bag. The longest can be more than 1 meter. Long bread paper bags can be processed from 30 grams to 18 grams in terms of paper weight. Ke, it can be said that there is no similar equipment on the market that can compete with us.

        The automatic food paper bag machine is completed from the roll paper to the hem, forming, cutting, sizing, folding, bottom, and finished bag output. It is more convenient, more efficient and more stable. It is an ideal equipment for producing various paper shopping bags, snack food bags, bread bags, vomit bags, dried fruit bags and other environmentally friendly paper bags.