Nowadays, people have high requirements for the operability of the machine. In addition, people's demand for paper bags is increasing. Therefore, the performance requirements of kraft paper bag machines are higher. Therefore, for the paper bags produced now, Machines need to do a good job of mechatronics, especially now that the industry is very competitive.
        Some friends may not be too familiar with mechatronics, so what exactly is mechatronics? Mechatronics technology is a comprehensive technology established on the basis of information theory, cybernetics, and system theory. Its essence is to combine mechanical, electronic, information, and other related technologies from a system perspective using process control principles. Achieve overall optimization.
        Specifically, it is the introduction of microcomputer technology into packaging machinery, the application of mechatronics technology, the development of intelligent packaging technology, according to the product's automatic packaging technology requirements into a fully automatic packaging system for production, production process detection and control, fault diagnosis Elimination and elimination will achieve full automation, and achieve high speed, high quality, low power consumption and safe production.
       With the increasing demand for paper bags and the increasing requirements for kraft paper bag machines, the original control system has been unable to meet the development of new forms, and the machine, electricity, gas, light, health, electromagnetic Integrated mechanical and electronic equipment is used in food packaging machinery. When designing, it focuses on improving the automation degree of packaging machinery. By combining the research and development of packaging machinery with a computer, it can realize mechatronics control.
        For example, the most common plastic bag sealing machine, its sealing quality is related to packaging materials, heat sealing temperature and running speed. If the material (material, thickness) changes, the temperature and speed will also change, but the change is difficult to grasp. In this packaging machine, the microcomputer serves as its brain, replacing the conventional control system. The mechanical structure is its main body and torso. Various instruments, meters, and sensors are its senses. They sense the changes in various packaging parameters and feed them back to the computer. The various actuators are their hands and feet to complete the packaging operation Required action.
        The development trend of kraft paper bag machine technology is mainly reflected in high productivity, automation, single machine multi-function, multi-function composition production lines, and the use of new technologies. Several machines with different functions and matching efficiency can be combined into a full-featured production line. In the control technology, more computer technology and microelectronic technology are applied; in terms of sealing, heat pipe and cold sealing technology are applied. In addition, research progressed as packaging shifted from a single technology to a combination of processing. This way we can better meet customer needs.

        The promotion of paper bags is more important for environmental protection. With the change of people's living habits, the number of plastic bags for daily living has decreased. In the current environment of environmental protection advocated by the whole people, not only the products are paper-colored, but also It is also necessary to use more green technology. Below we look at the technology used by paper bag machine equipment to meet the requirements of green environmental protection.
        Green refers to products that meet specific environmental protection requirements, are harmless or harmless to the ecological environment, have the highest resource utilization, and have the lowest energy consumption. Green product design is a product design process with the protection of environmental resources as its core. During the entire life cycle of the product, give priority to the environmental attributes of the product, and better display the characteristics of reusability, recyclability, etc., and take it as a design goal. While meeting the requirements of the environmental goal, consider and guarantee the product in parallel. Due basic functions, service life, economy and quality.
        Green product design is different. It includes concept design, functional structure design, manufacturing design, recycling, reuse and disposal after use. The whole life cycle design of the product is from "cradle to reproduction." "the process of.
        It requires designers to apply the idea of ​​concurrent engineering in the design, rationalize the use of resources, reduce energy, be easily disassembled, make it renewable and protect the ecological environment, and guarantee the product's functions, quality, service life and cost. For the same design goals, and ensure smooth implementation in production. Green product design can maximize the use of resources and energy, reduce or eliminate environmental pollution caused by waste products, and is a concrete manifestation of sustainable development.
        Closed-loop design process for product design. The full life cycle of traditional products refers to all stages from design, manufacturing to obsolescence, and all links after product obsolescence are not considered, which is an open-loop process. Green product design optimizes the product performance as a whole, makes the components and materials that make up the product fully and effectively used, reduces the demand for material resources and energy, and is more in line with China's sustainable development strategy.

        Now our demand for paper packaging bags is constantly changing, especially people are paying more attention to the environmental protection of paper. For paper bag machinery manufacturers, new customer demands have given us new impetus and made us do better in automation and intelligent equipment. The pressure we are now facing. The smaller we are, the more we will win in future competition.
        Today's paper bag machines can produce a variety of products, different types of leather bags, handbags, food bags, and some personalized packaging bags, etc., can meet the packaging needs of various goods; we will look at the characteristics of paper bag machines. right now.
        1. The use of modern electromechanical technology can realize photoelectric tracking, realize accurate and stable production mode, and create more economic benefits.
        2. Equipped with an automatic counting device, which can be equipped with industrial control devices such as counting alarm and automatic punching, so that the finished product is sealed tightly and the cutting line is beautiful. This efficient and versatile paper bag production equipment can ensure the use of high-quality environmentally friendly bag making equipment.
        3. Realize the whole process automation from feeding to unloading. Simple operation, especially human-computer interaction, enables ordinary workers to operate the equipment. The equipment is complete, fast, and high-level. Now that modern machines have been optimized for operation, one person can operate several machines, which can again reduce our labor costs.

        The performance of the machine directly affects our future product production. Therefore, when buying a paper bag machine, you need to pay attention. What issues should be considered when buying? In order for us to buy the device that suits us, let's take a look at it.
        First of all, we must understand what equipment we need, we must buy a piece of equipment, how we choose it, it depends on the structure of the product to understand the performance; seeing the use of electrical components to force, electrical components are broken, repair is difficult to find, generally The electrical components of the bag making machine can be used for several years.
        We need to know the range of materials needed for paper bag production. There are many types of materials used in paper bag machines, such as whether they are covered with film, paper thickness, paper hardness, and the equipment we want to buy must be guaranteed. Production can take place in a variety of situations. Look at the suppliers of raw materials around you, and even contact the equipment purchase, so as not to cause a lot of trouble.
        We must see what kind of services our factory can provide us. After learning these basic common sense, you can contact the manufacturer of the bag making machine to see if they are suitable for your product. Can they meet the function, price and quality of some supporting equipment? These are some of the issues we must pay attention to. Only by knowing this information can we help us buy our equipment.

        With the current application of paper packaging in the field of commodity circulation, the necessity of paper bag machines is more obvious. It occupies a more important position in economic development and people's lives, but we will encounter some problems in its use. Especially when some novices operate the equipment, they will be plagued by these problems. Let us introduce the common problems encountered in the work of the paper bag machine.
        1. What should I do if the paper bag machine is not completely sealed?
        Generally speaking, LDPE has moderate anti-pollution heat-sealability, EVA has good anti-pollution heat-sealability. When the VA content is large, LDPE also has good anti-pollution heat-sealability. Excellent anti-pollution heat-sealing performance.
        2. What should I do if the bag making machine is crisp and crispy?
        Let's first analyze the reasons for this problem: 1. It may be too much pressure; 2. The heat-sealing time is too long; 3. During the mixing and curing process, a part of the adhesive penetrates into the interior of the film. 4. After cooling and placing the composite bag, the heat seal strength increases and there is also a tendency to become brittle.
        If such a problem occurs, our solution: 1. Select the appropriate processing temperature, pressure and heat-sealing time according to the hot air characteristics of the inner sealing layer material; 2. Improve the surface condition of the upper heat-seal knife to make the surface of the sealing device smooth .
        This is a problem we often encounter in daily production. Of course, we need to pay more attention to the maintenance of equipment to reduce problems in the production process.