The paper opening technique of the processing of the tote bag, because the printing sheet has a width of about 1 cm, the edge of the mouth is not printed, and the ruled line, color code, etc. are required in addition to the finished product range, so for the general printing, the paper is first cut. It is larger than the finished product. When it is printed, it can be cut off by the paper cutter or die-cutting machine.
        If the indentation processing of the portable paper bag is to replace the indentation line with thick cardboard, the die cutting and the indentation are not suitable at the same time, so the portable paper bag is generally only subjected to the indentation processing without the die cutting process.
        If the edge of the paper is cut with a paper cutter before the indentation, the positioning accuracy of the indentation will be affected. If the cutting is left after molding, the paper is not easily cut due to deformation of the paper during molding. Therefore, the commonly used method is to cut the paper into the unfolded size of the finished product before printing, and only perform the indentation processing after printing, and no need to cut or die-cut.
       Rectangular portable paper bags with length, width and height are a, b and c respectively. The finished product sizes a, b, c and the finished product dimensions A and B have the following conversion relationship: the length after expansion is A=2*(a+ b) + side sticking, width after expansion B = discount + h + bottom, wherein the side stick is generally 2cm, and the fold is generally 5cm.

         1. Standard question: In the past, the standard of manual paste bag was not uniform, one person one method, one person one standard, and the portable paper bag machine effectively solved this problem through the combination of mechanical and electrical control mode.
         2. Benefits; pure hand-paste bags, large amount of people, large amount of glue, poor adhesion, low efficiency; portable paper bag machine came out, first of all, it is difficult to recruit workers now, workers' wages are high, and then save the amount of glue According to the calculation of 10,000 bags per day, it is possible to save one machine money in one year. At the same time, after the bag is finished, mechanical compression is used to effectively prevent the glue from sticking.
        The outstanding advantage of the food paper bag machine is that the produced food paper bag is non-toxic, odorless, non-polluting, and because of the good printing performance of the paper, the graphic text can be printed according to the requirements of the user. It is ideal for food bags such as chestnut bags, fried chicken bags, hamburger bags, hand cake bags, small bag of sugar gourd bags, and beef jerky bags.

         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.

         No matter which kind of paper bag machine is originally a type of equipment in the mechanical production of packaging machines. The role of these devices is to make the simple packaging more rapid and convenient, and to provide greater assistance with the consumer's carrying and packaging. This is the role of the bag making machine.
         The meaning of the paper bag machine is to make the traditional packaging more convenient and faster, and the packaging is more and more light, and it is more convenient to carry. The occurrence of the paper bag machine allowed the traditional packaging to be carried out, and it became a one-time rapid packaging and carrying, and then played an environmentally friendly concept.
         Relatively speaking, this kind of development not only made the paper bag machine get a big development, but also the packaging machinery of other materials has been well developed. It has become the mainstream packaging equipment in the shopping mall and has played a leading role in the shopping mall.

        The adjustable square bottom paper bag machine is used for making square bottom paper bags in Tongliao. It is to complete the primary color or printed web from the top of the machine, the raw material into the tube, the cut, the bottom indentation, the bottom glue, the bottom of the bag, Out of the bag. It is an ideal equipment for producing food bags and handbags.
        The adjustable reel bottom paper bag machine is controlled by the computer central control system, the touch screen display, the servo motor controls the bag length, and can produce a variety of paper bags.
        The machine can accommodate up to 230 bags per minute, even at higher speeds.
        Help customers to effectively increase unit capacity and gain more profits.
        The touch screen man-machine interface can be easily solved regardless of correction or fine adjustment.
        Alarms and operational status are instantly displayed on the screen for easy control.
        The raw material loading and unloading adopts the air shaft clamping and hydraulic lifting structure.
        The unwinding adopts automatic constant tension control, which greatly reduces the paper roll alignment adjustment time.