A good product cannot be separated from good packaging. High-end packaging can improve the grade of the product and make the product look particularly valuable. Therefore, there is a large demand for various types of packaging paper bags on the market, and more and more paper bag production lines . So what are the basic contents of a paper bag machine production line? What are the characteristics of each type of paper bag machine and what is the scope of use? Let's introduce the paper bag machine production line today.
        The basic content of the paper bag machine production line, according to the size of the designed paper bag and the thickness of the paper, you can choose different types of paper bag equipment. At present, the completion of ordinary kraft paper bags on the market, including: hand-made bag making machines, paper bag machines, hand-held forming machines, etc .; high-end gift paper bags need high-grade flat creasing and cutting machines, high-grade portable paper bag forming machines, and high-grade paper bags Bottom machine assembly line operation.
        Sheet-fed portable bag-making machine: It can directly use printed 70-200g / m2 single-sheet paper, laminating film or roll paper as raw materials. On the basis of automatic paper suction, automatic gluing molding, automatic bottom coating, and automatic output products, through technical research, we have overcome the two major technical difficulties of automatically strengthening the bottom coating and no indentation on the finished product. It has the characteristics of stable production, low noise, high yield, fast production speed, simple operation, easy control, automatic alarm and other characteristics; it is an ideal equipment for producing handbags and shopping bags.
        Roll-type square-bottom paper bag machine: The raw material is the original color or printed 70-170g / m2 roll paper, which can complete the processes of making, gluing, forming, creasing, pasting, and outputting. It is a food bag, portable Ideal equipment for bags, small food packaging bags and vacuum bags.
        Paper bag machine Full-automatic high-speed food paper bag machine: It can complete the roll paper folding, forming, cutting, gluing, folding bottom, paste bottom, finished bag output at one time. It is a production of shopping bags, clothing bags, snack food bags, bread bags , Vomiting bags, dried fruit bags, and other ideal equipment for environmentally friendly paper bags.
        Full automatic paper yarn composite paper bag machine: It is used to produce paper yarn composite environmental protection packaging bags, which is widely used for packing all powdery and granular materials such as cereals, dry and fresh, starch, feed, building materials, chemicals, and mineral products. Automatic functions such as warp and weft are automatically laid into the net, automatic paper feeding, gluing, temperature control, multi-color printing, automatic punching, folding, automatic bag counting and other automatic functions, and can be used in one machine for both sewing The bottom bag can also be used as a paste bottom bag, which has the characteristics of small footprint, low power consumption, fast installation, low noise, and no pollution.
        High-grade portable paper bag forming machine: It is mainly made of high-grade hard paper of 128-300g / m2, which is used for automatic paper feeding, gluing, paste tube, folding organ position, one-time molding; hot-melt adhesive, various OPP, varnish, Liner, varnish, etc., fast drying time, strong viscosity, will not overflow, leak, and will not drag paper bags.

Many problems often occur during the use of the equipment. For example, when the paper bag machine is in use, temperature instability or no color label signal may occur. Many people do not know how to deal with this. In order to find the corresponding fault solution, you must first know what the cause of these faults is, and then you can prescribe the right medicine. Today, let's talk about the possible reasons for the temperature instability of the paper bag machine or the colorless signal.
The reasons for unstable temperature are as follows:
1． The walking of other wires interferes with the temperature or is caused by a short circuit.
2． There is a problem with the motherboard in the computer, and accurate judgment of this problem requires certain expertise.
3． Inspect the thermocouple for looseness and shedding;
4． Whether the set temperature corresponds to the set sealing knife;
5． Whether the sealing knife is installed tightly;
6. Whether the wires are scorched and loose;
7. Whether the switch in the electric cabinet is turned on;
It should be noted that when the temperature is unstable, the unstable seal number can be pressed at the channel number, so at this time, the original number should be reset to ensure that it can work normally.
After the temperature instability is solved, when the paper bag machine has a colorless signal, how to solve it?
No color signal cause:
1． Adjust photoelectric sensitivity;
2． The air pressure of the front drag roller cannot be too small, generally not lower than 0.3;
3． There is too much dust and dirt on the photoelectric head, which needs to be cleaned;
4． Heat-seal the knife, cool down to too low; (adjust the blade distance)
5． Setting the bag length does not match the actual bag length; (modify the bag length parameters)
6. The color-coded area is often too small; (not less than 1mm, not more than 3mm)
7. Incorrect polarity setting.

        There are too many uses of paper bags, which can be used as outer packaging to make the product more beautiful. We can also use it to lift things in our lives. It is very beautiful and practical, but it also requires the bottom of the paper bag to be tough enough. It was broken and seriously affected its use. There are two main types of square bottom portable paper bag machines in the domestic market according to the way of paper. Let's take a look.
        One is a roll-type portable paper bag machine; one that can be used is a single-sheet paper bag machine. The natural thing is to make both devices have automatic paper feeding, and we have to see that after the automatic glue, automatic paste. This is to make the product look beautiful;
        The second is that the finished paper bag needs to be manually pasted with a base paper at the bottom of the bag. At this time, the strength of the bottom of the paper bag can be enhanced. We need to know the existing technology, which can solve the problem of manual paper backing of traditional paper bag machines.
        No matter which type of paper bag machine is originally a type of equipment in the production of packaging machinery. The role of these devices is to make the simple packaging more rapid and convenient. The consumer's carrying and packaging provide increased assistance. This is the role of the paper bag machine.
        The meaning of the paper bag machine is to make the traditional packaging more convenient and faster, and the packaging is lighter and more convenient to carry. The occurrence of the paper bag machine has enabled the development of traditional packaging, which has become 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 bigger and better, but also the packaging machinery for other materials. effect. , Laminating, online die cutting, automatic waste removal, hot stamping, etc., and the printing speed is fast, and less waste is generated.

         To see that we often use is that mechanical packaging is much faster than manual packaging. You can also see that there are many requirements on our packaging. Let me give you an example such as candy packaging. Only a dozen pieces can be packed in minutes, but you can see that it can reach hundreds or even thousands of pieces per minute in a candy packaging machine, which improves the efficiency dozens of times. Using a paper bag machine can greatly increase labor productivity.
        Secondly, the paper bag machine can effectively guarantee the packaging quality
        In this application, we must see that the mechanical packaging of the paper bag machine can be based on the requirements of the packaged goods. Therefore, we must see that in this application, we can obtain the packaging with the same specifications according to the required form and size. Arriving by hand is no guarantee.
        Secondly, this is especially important for export goods. Only mechanical packaging. At this time, we recommend that everyone can achieve packaging standardization, followed by product standardization, and meet the requirements of collective packaging.
        Finally, the paper bag machine can achieve operations that cannot be achieved by manual packaging
        We will see that there are some packaging operations, because it can make us more convenient. At this time, I want to see that in vacuum packaging, inflatable packaging, skin-packing, isobaric filling, etc., these are not achieved by manual packaging, and can only be achieved with a paper bag packaging.

        With the rapid development of modern society, the country still pays great attention to environmental protection, so many environmental protection laws and regulations have been promulgated. Regarding plastic bags, we have stepped up efforts to manage them. More and more people use paper bags instead of plastic bags, so the paper bag machine will swell with it. Today we will briefly talk about the great use of the leaflet portable paper bag machine.
        Paper bags are usually made of white cardboard, white paper, copper paper, kraft paper, and a few are made of special paper. According to the method of bag edge, bottom and back cover, there are open seam bottom bags, open adhesive corner bottom bags, and valve type. There are four types of paper bags, such as sewing bags and valve-shaped flat hexagonal end-bottom adhesive bags. Due to the opening style elements, the name of the paper bag is presented. Some paper bags have a handle.
        Use more than four layers of kraft paper bags to package cement, fertilizer and other commodities. Depending on the function of the package, different paper bag types are selected.
        Other paper bags: including archive paper, envelopes, tote bags, cement bags, feed bags, waxed paper bags, fertilizer bags, laminated paper bags, four-layer paper bags, medicine bags, clothing bags, food bags, shopping bags, gift bags, drinks bags .
        The use is different. The planned standard size, including the thickness of the paper bag paper, has many requests, so it must be customized according to the actual situation, to achieve twice the result with half the effort, and the economical and intent is to save material, save green, environmental protection, corporate capital investment, supply More guarantees.