The automatic paper bag machine is made of primary color or printed flat sheet of paper. It is a hoisting device for making a square bottom paper bag. The process flow is roughly as follows: the flat sheet after printing (or film coating) is transported to the pull gauge part by the automatic paper feeder for positioning, and the rolling equipment is used to feed the pressure line, and then transported to the open bottom part by the transport device. Press the transverse line, open the bottom, glue, press and finally output the finished paper bag. (Mechanical speed differs depending on the quality of the paper, the weight of the paper, the printing effect, whether it fits the pp film, the quality of the adhesive, the paper standard, the climate, and the job shop environment.)
        The characteristic paste paper bag is an old-fashioned handicraft industry, which is environmentally friendly. Nowadays, the portable paper bags have been printed and have become a variety of high-end goods packaging or gift bags. The plan for paper bags is generally very concise. As an extension of the merchandising strategy, an outstanding corporate image is the key. Nowadays, the concept of continuous addition is used on paper bags, and various fun pictures are printed on the paper tape, making the days quieter and more interesting.
        The parameters of the portable paper bag plan, the standard of the shopping bag plan principle, the top edge of the paper bag is folded 60mm, which is used to strengthen the handle fixing force. The width of the bottom edge of the paper bag is 15mm to strengthen the load-bearing force of the bottom of the bag (the side width is reduced by 15mm). The paper bag is almost 30mm, and it must be on the right side.

         The finished shopping bag should be provided with 2 folding bags, 6 top edges, 6 bottom edges and other folding bag symbols to facilitate accurate forming of the paper bag. Shopping bag production standards, to meet the number of paper open, in order to benefit economic benefits. The paper is oriented parallel to the "high" of the paper bag to facilitate the folding of the paper.