The correct purchase and use of the paste box machine
With the continuous development of the commodity economy, the transportation of various food, beverage, beer, clothing, electronic equipment and medicines is inseparable from the carton packaging, which promotes the great development of corrugated carton production in China, and also drives the carton. The continuous advancement of production technology in the machinery industry, the emergence of various paste box machines, the traditional, backward, inefficient production of artificial paste box is gradually replaced by mechanized production. The paste box machine has become an indispensable machine for the current and future carton bonding forming process, and is also an important equipment for improving the production efficiency and quality of the carton. Therefore, according to the actual production conditions of the factory, the paste machine is correctly purchased, used and maintained. , is of great significance.
First, the understanding of several structures of the paste box machine
Nowadays, the paste box machine on the market has two kinds of semi-automatic and fully automatic, semi-automatic structure of the paste box (box) machine, the mechanical structure is simple, the operation and adjustment are convenient, the machine can carry out automatic paper feeding, and the lap joint of the semi-finished carton For automatic brushing, folding and bonding is mainly performed by manual operation. The production speed depends on the proficiency of the operator. The number of workers in this machine is large. Generally, three to six people are required for single-row delivery bonding, but production The efficiency is much higher than the manual paste operation. The mechanical structure of the automatic paste box machine is more complicated, and the folding and bonding forming of the paperboard can all be done by machine. The production speed is higher than that of the semi-automatic machine, and the quality is also stable. It is suitable for automatic printing of large quantities of cartons and cartons. Bond forming. Now there is a flexographic printing and folding boxing machine on the market, which can realize the folding paste box function on the printing machine, which can improve the production capacity of the carton and shorten the production cycle. Due to the different structure of the machine, there are certain differences in performance, production efficiency and quality. For most small and medium-sized carton factories, semi-automatic paste box machines are generally used to meet the production needs.
Second, the performance and characteristics of several styles of paste box machine
1.KSD series semi-automatic paste box (box) machine. The machine can be used for the bonding of carton and carton. The two-piece carton can be completed in one time, which is fast and convenient. This product can also be used for products such as extra large, extra-thick cardboard and window carton that are difficult to complete with automatic paste box machines. Among them, the spray gun model can also cover a variety of complex cartons such as the cover and the bottom of the hook. The main technical features of this series of machines are: easy operation, uniform coating, stable quality and high production efficiency. The widest package (box) is available in 1300 mm, 1800 mm, 2300 mm and 2700 mm models with a minimum die box size of 100 mm.
2. SFG225 semi-automatic glue box machine. The main features of the machine are: suction belt conveying mode, which can be flexibly adjusted for movement; the machine is equipped with a pressing pit device, which can crush the smooth paper fiber, so that the glue can easily penetrate into the lap joint and improve the carton. The bonding strength; the application of the advanced tail double pressure transmission technology on the machine can effectively avoid the pressure unevenness; the unique horizontal paper delivery design makes the paper delivery more convenient and more efficient; the multi-mode PLC control mode makes The machine is more reliable; the special gluing mechanism on the machine is easy to clean and adjust, and the machine is more suitable for the bonding of the shaped carton.
3. Semi-automatic 184 paste box machine. The machine has the functions of convenient operation, small floor space, automatic counting, edging and rubber coating. The machine feeds the paper accurately, the glue position can be flexibly adjusted, and the glue is evenly distributed. The main advantages of the machine are: easy, fast and accurate adjustment of the grinding position; efficient dust-cleaning mechanism can ensure the cleaning of the production environment; the rubber-coated part is made of copper, which is wear-resistant, corrosion-resistant and durable; The rubberizing wheel can meet the needs of various products; the rubber coating wheel of stainless steel is evenly coated, and the amount of paste can be flexibly adjusted; the special glue gun for injection is used for long life; the size and length of the spray can be flexibly adjusted; The position adjustment of the paste is convenient, fast and accurate; the stainless steel work surface of the press part is flat and beautiful; the universal press paperboard design ensures the pressing effect of various carton and carton; the high life air pressure control switch makes the operation simple. The machine is suitable for the bonding of two-piece, three-piece, hook bottom, heaven and earth cover carton and corrugated carton.
4.ZH-800G\880G multi-function folder gluer. The machine combines the common side stickers, the four sides are pre-folded, and the bottom of the hook is a multi-functional folder gluer. It has the advantages of powerful function, wide application and automatic continuous paper feeding. It has changed the complicated structure of the bottom-glued folder-gluer, the adjustment difficulty and the expensive equipment. The machine has the functions of automatic feeding, lower side glue, lower side grinding, double side edge sticking, four side folding box, bottom hook bottom, top glue, folding forming, flattening conveying and computer counting. It is suitable for medium and small carton factories. The ideal glue box equipment for the product structure.
Third, the main technical requirements of high-performance paste box machine
Select high-performance paste box machine, the machine should have reliable safety protection measures, and the control action is simple and the safety factor is high; the maximum and minimum production size of the paperboard should be compatible with the highest production speed; the size setting is convenient to adjust, including Origami arm, baffle, cardboard gap, count discharge quantity setting; easy adjustment of folding lever can be suitable for different box type and size, origami forming rod can guarantee the quality of pressing line; origami conveying belt with guide bar can be matched with pressure wheel guide The slot is provided with a fine adjustment control of the lower origami belt speed, which can effectively avoid the size of the mouth and the fishtail-like skew; after folding, the plastic paper-making device is provided to make the folded carton more square; the spring-type origami conveying belt pressure roller, The cardboard can be properly pressured; the large cardboard is provided with a central support device to prevent the stack of cardboard from sagging due to gravity; the paper suction device is provided to enable the curved cardboard to be transported smoothly; and the cardboard having a large difference in front side dimensions can be produced. With a pressure roller to maintain proper pressure bonding, the carton is more firmly bonded; you can use the paste on the paste or paste system ; Counter ejector portion have reasonable design operation and control means; the paper bed stage there is sufficient room, to ensure smooth operation and transfer board; bundle carton after the discharge, there is sufficient buffer space and the conveying means.
Fourth, the paste box machine should pay attention to the essentials
The purchase of a suitable paste box machine is a reliable guarantee to improve production efficiency and quality. Therefore, the purchase of the paste box machine must be based on the structure and characteristics of the factory products, and the conditions of the factory should be fully balanced. The author believes that the procurement of paste box machine should consider its applicability and economy, but also consider the reliability of performance and the stability of quality; it must consider the requirements of the advanced development of equipment for factory production development, and also according to the region. The volume and structural characteristics of the product are reasonably procured. In general, medium and small printing plants and carton factories are relatively small in production volume, and should be considered to be produced by ordinary and popular semi-automatic paste box machines. If the factory's product grade is high and the quantity is large, you can consider purchasing an automatic paste box machine for production. When purchasing, you should conduct a comprehensive market inspection first, and you can participate in equipment fairs and visit other carton factories to learn about the situation, and through the industry media and other channels to fully understand the product information of the paste box machine, understand the production capacity of the manufacturer and The quality status of the products ensures that the paste box machine suitable for the production characteristics of the factory is purchased, so that the paste box machine purchased by the factory plays its due role in improving production and quality.
Fifth, the correct use and maintenance requirements of the paste box machine and the handling of problems in use
1. Proper use and maintenance requirements of the paste box machine. Whether the paste box machine can play a normal and proper role after purchase depends mainly on proper use and maintenance. The paste box machine seems to be mechanically simple and easy to operate, but it cannot ignore the proper use and maintenance. The author believes that the use and maintenance of the paste box machine, first of all, should pay attention to the selection of employees with strong sense of responsibility to serve as the captain, this is the precondition for the normal operation of the machine. Secondly, the operator must be carefully read the product manual before using the machine. If necessary, the operator can be trained in pre-job technical training to familiarize the operator with the performance and use requirements of the machine, master the operation methods and maintenance methods, operate in strict accordance with the equipment specifications and maintain the machine. Third, the factory should also pay attention to the effective supervision and inspection of the use of equipment, take necessary control measures to prevent the negative attitude of the blind use and maintenance of the machine, to ensure that the machine is used and maintained properly.
2. Introduction to the treatment of problems in the use of the paste box machine. There is a semi-automatic paste box machine that has been abnormally fed during the trial period. Especially when the cardboard is curled, it is more likely to have frequent emptying failures, despite the stacking angle of some parts and cardboard on the machine. Repeated adjustments have not helped, and production efficiency has been greatly affected, and the situation is annoying. In this regard, we carried out a serious observation and analysis. The paper feeding structure of the machine adopts the belt rotating friction mode to drive the cardboard into the “crossing bridge†belt. The paper feeding principle is as follows: a row of paper feeding belts on the paper feeding table is composed of 6 rubber bands with a width of about 30 mm, and the cardboard is directly stacked on the paper feeding belt. When the belt rotates, under the action of friction, the underlying cardboard that is in contact with the belt is conveyed forward. This type of paper feeding structure, whether it can maintain continuous paper feeding, depends on the contact area between the belt and the cardboard and the friction between the paper and the cardboard. Since the paperboard is composed of a multi-layered structural material, the flatness is far less than that of the paper, which directly affects the contact area with the belt. This is one aspect; secondly, in the process of paper feeding, it is inevitable that there will be paper scraps. It is easy to cause slippage when it is peeled off and adsorbed on the rubber belt. Thirdly, the surface becomes smoother after the belt has been used for a period of time; in addition, the glazing layer of the paper contact with the belt is smooth, and the existence of these conditions is reduced. The contact surface and friction coefficient between the belt and the cardboard are the main causes of the failure of the paper feed. After the analysis of the cause, we immediately wiped the six paper-feeding rubber belts with a piece of rag and warm water, so that the paper dust adhering to the surface of the belt was cleaned, and the smoothness of the rubber belt was significantly reduced. The friction coefficient is greatly improved, so that the frictional resistance of the belt to the paperboard during the rotation is greatly increased, and the looseness caused by the slip is avoided. After the treatment by this method, the paperboard conveyance is smooth immediately, and the empty sheet failure is well eliminated. Due to the correct handling of the problem of the machine, the continuity of the paperboard conveyance and the production efficiency are improved.
In summary, with the continuous development of the commodity economy, the bonding of medium and high-grade, high-volume corrugated boxes and cartons, as well as the requirements of export product packaging and environmental packaging for the process and quality of cartons, the popularization of gluing machines Application will be the trend of the times. Therefore, correctly understanding and purchasing a paste box machine and making proper use and maintenance of the paste box machine are not only the needs of factory production development and improvement of product quality grade, but also the inevitable requirement of social development for carton factories. .