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Hot melt adhesive is a mixture of basic polymers, tackifying resins (tackifiers), waxes and antioxidants, etc. In order to improve its gluing, fluidity, heat resistance, cold resistance and toughness, etc., a certain amount of plasticizers, fillers and other low molecular polymers can also be added appropriately.
www.susumino.com Nanjing Sumino Precision Hot Melt Adhesive Coater
The development of the hot melt adhesive industry and the development of hot melt adhesive coating tools and equipment industry is synchronized, the two promote each other, cooperate with each other and develop together. Without the innovative development of hot melt adhesive industry, there will be no development of hot melt adhesive tools and glue coating equipment industry, similarly, without the innovative development of hot melt adhesive coating tools and glue coating equipment industry, there will be no rapid development of hot melt adhesive industry.
With the increase of labor cost and the rapid development of automated production, as well as the development of Internet, Internet of Things, robotics, 5G technology, more and more automated production lines instead of manual operation, hot melt adhesive is widely used in sanitary products, medical supplies, labeling tape, printing and binding, food packaging, woodworking home, beverage packaging, beer packaging, automotive interior, electronic appliances, The industry of shoes and so on. At this time, hot melt glue coating equipment is developing rapidly, and hot melt glue coating machine has become a part of automatic packaging production line, bookbinding production line, diaper production line, beer and beverage automatic production line, automobile production line, cell phone production line, etc. It is responsible for precise glue application and plays a key role in the production line.
1.Manual gluing tools:
In the production of light industrial products, in DIY assembly, a lot of bonding cannot be achieved by automation. In the early days of China's reform and opening up, the manufacturing industry was not developed and the manufacturing process was not highly automated. Hot melt glue guns, hot melt glue ovens and other manual glue application methods were widely used in the manufacture of Christmas toys, craft flowers, ceramic dolls, telephones, speakers and stereos, packaging boxes and sealing boxes and other products. The actual application needs, require the use of the glue gun does not drip glue, do not pour glue, heating up fast, require the glue furnace can control the temperature, the temperature is accurate and adjustable, not fogging, etc., now have been a good solution to these problems.
2. Hot melt adhesive coating equipment classification:
Hot melt pressure-sensitive adhesive coating equipment according to the different elements of a variety of classification methods, commonly used classification methods are the following:
www.susumino.com Nanjing Sumino Precision hot melt adhesive coating machine
(1) according to the production scale, according to the size of the production scale, hot melt pressure-sensitive adhesive coating equipment can be divided into experimental equipment, small glue coating equipment, medium-sized glue coating equipment and large glue coating equipment.
(2) According to the relationship between the equipment and production line, according to whether the coating equipment is on the production line can be divided into off-line equipment and online equipment.
(3) According to the coating process, hot melt pressure-sensitive adhesive coating equipment can be divided into roller coating equipment, (pattern) roller coating equipment, spraying equipment, slit coating equipment, extrusion coating equipment and screen coating equipment.
(4) According to the structure of the equipment, according to the characteristics of the structure of the equipment can be divided into single-arm equipment and double-support equipment, etc.
(5) According to the production line products, hot melt glue equipment can be divided into beer and beverage automatic packaging production line glue coating equipment, all kinds of paper box packaging production line glue coating equipment, PET transparent box production line glue coating equipment, sanitary napkin production line glue coating equipment, diaper production line glue coating equipment, sanitary pad production line glue coating equipment, label material coating production line glue coating equipment, book binding production line glue coating equipment, composite materials production line gluing equipment, shoes hot melt glue equipment, handbag production line gluing equipment, leather box manufacturing gluing equipment, etc.
(6), according to the type of hot melt glue, there are EVA hot melt glue coating equipment, SBC type hot melt glue coating equipment, PUR type hot melt glue coating equipment, PA type hot melt glue coating equipment, etc.
www.susumino.com Nanjing Sumino Seiko Hot Melt Applicator
The working principle of hot melt adhesive coating machine is actually very simple, even if we do not have the expertise of the industry, as long as you understand a little knowledge of physics and chemistry, you can easily master, in fact, to put it simply is thermal expansion and contraction. Although the principle of use is not very complex, but after the emergence of the process, to some of our life production work to bring convenience is really huge, a major feature is the elimination of drying equipment, which not only saves the extra procedures, save the cost of equipment such as dryers, which can be said to be a double whammy. Another big advantage is the low energy consumption, hot melt glue melting point is not very high. There is a fixed fast conversion into liquid. And solid hot melt glue in the usual transport and storage is relatively convenient, these processes and the previous to compare can be said to have an incomparable advantage. It is such a lot of advantages is the hot melt machine in the market since its introduction, by the continuous favor.
Hot melt adhesive coating machine technology has been prevalent in the market since its introduction, with its green concept. The universal application of hot melt adhesive technology plays a big role in our energy saving and environmental protection, so that our national governments are also vigorously supporting this industry, opening up a lot of roads for the industrial development of hot melt adhesive coating machine.
Keeping the amount of hot melt adhesive coating stable, balancing the curing time of hot melt adhesive with the speed of the production line, and controlling the temperature of the equipment accurately are the keys to hot melt adhesive coating equipment. The speed of production lines is getting faster and faster, and consumers are demanding higher and higher quality, which poses a challenge to hot melt adhesive coating equipment manufacturers. Hot melt glue coating equipment manufacturers can only work closely with hot melt glue manufacturers and be clear about the characteristics of hot melt glue in order to better develop hot melt glue coating equipment suitable for future high-speed and refined production lines. In the future, hot melt adhesive coating equipment will play an important role in the production line of various types of light industrial supplies, and the demand will grow rapidly, the market prospects are considerable!
Hot melt adhesive coating machine and other hot melt adhesive machine working principle is more or less the same, there is a heater, in the heating process, because of the different thermal conductivity, in the use of the process, the temperature of the glue shown on the thermometer may have a certain error with the actual, in the use of the process, we can not be based on a one-time reading of the temperature, it is best to measure the temperature in a certain interval of time, several times, in this case, the measured Temperature will be more accurate, can be called our temperature side of the more accurate, the use of more convenient.
The current hot melt glue process in China is mainly used in the traditional process of hot melt glue machine, hot melt glue on machine, hot melt glue over glue machine, hot melt glue dispensing machine, hot melt glue coating machine, hot melt glue coating machine, hot melt glue spraying machine, etc. We believe that in the near future, the technology of our hot melt glue coating machine can go to the next level and can compete for more markets in the high-end industry.
www.susumino.com Nanjing Sumino Precision Hot Melt Adhesive Coater
The development of the hot melt adhesive industry and the development of hot melt adhesive coating tools and equipment industry is synchronized, the two promote each other, cooperate with each other and develop together. Without the innovative development of hot melt adhesive industry, there will be no development of hot melt adhesive tools and glue coating equipment industry, similarly, without the innovative development of hot melt adhesive coating tools and glue coating equipment industry, there will be no rapid development of hot melt adhesive industry.
With the increase of labor cost and the rapid development of automated production, as well as the development of Internet, Internet of Things, robotics, 5G technology, more and more automated production lines instead of manual operation, hot melt adhesive is widely used in sanitary products, medical supplies, labeling tape, printing and binding, food packaging, woodworking home, beverage packaging, beer packaging, automotive interior, electronic appliances, The industry of shoes and so on. At this time, hot melt glue coating equipment is developing rapidly, and hot melt glue coating machine has become a part of automatic packaging production line, bookbinding production line, diaper production line, beer and beverage automatic production line, automobile production line, cell phone production line, etc. It is responsible for precise glue application and plays a key role in the production line.
1.Manual gluing tools:
In the production of light industrial products, in DIY assembly, a lot of bonding cannot be achieved by automation. In the early days of China's reform and opening up, the manufacturing industry was not developed and the manufacturing process was not highly automated. Hot melt glue guns, hot melt glue ovens and other manual glue application methods were widely used in the manufacture of Christmas toys, craft flowers, ceramic dolls, telephones, speakers and stereos, packaging boxes and sealing boxes and other products. The actual application needs, require the use of the glue gun does not drip glue, do not pour glue, heating up fast, require the glue furnace can control the temperature, the temperature is accurate and adjustable, not fogging, etc., now have been a good solution to these problems.
2. Hot melt adhesive coating equipment classification:
Hot melt pressure-sensitive adhesive coating equipment according to the different elements of a variety of classification methods, commonly used classification methods are the following:
www.susumino.com Nanjing Sumino Precision hot melt adhesive coating machine
(1) according to the production scale, according to the size of the production scale, hot melt pressure-sensitive adhesive coating equipment can be divided into experimental equipment, small glue coating equipment, medium-sized glue coating equipment and large glue coating equipment.
(2) According to the relationship between the equipment and production line, according to whether the coating equipment is on the production line can be divided into off-line equipment and online equipment.
(3) According to the coating process, hot melt pressure-sensitive adhesive coating equipment can be divided into roller coating equipment, (pattern) roller coating equipment, spraying equipment, slit coating equipment, extrusion coating equipment and screen coating equipment.
(4) According to the structure of the equipment, according to the characteristics of the structure of the equipment can be divided into single-arm equipment and double-support equipment, etc.
(5) According to the production line products, hot melt glue equipment can be divided into beer and beverage automatic packaging production line glue coating equipment, all kinds of paper box packaging production line glue coating equipment, PET transparent box production line glue coating equipment, sanitary napkin production line glue coating equipment, diaper production line glue coating equipment, sanitary pad production line glue coating equipment, label material coating production line glue coating equipment, book binding production line glue coating equipment, composite materials production line gluing equipment, shoes hot melt glue equipment, handbag production line gluing equipment, leather box manufacturing gluing equipment, etc.
(6), according to the type of hot melt glue, there are EVA hot melt glue coating equipment, SBC type hot melt glue coating equipment, PUR type hot melt glue coating equipment, PA type hot melt glue coating equipment, etc.
www.susumino.com Nanjing Sumino Seiko Hot Melt Applicator
The working principle of hot melt adhesive coating machine is actually very simple, even if we do not have the expertise of the industry, as long as you understand a little knowledge of physics and chemistry, you can easily master, in fact, to put it simply is thermal expansion and contraction. Although the principle of use is not very complex, but after the emergence of the process, to some of our life production work to bring convenience is really huge, a major feature is the elimination of drying equipment, which not only saves the extra procedures, save the cost of equipment such as dryers, which can be said to be a double whammy. Another big advantage is the low energy consumption, hot melt glue melting point is not very high. There is a fixed fast conversion into liquid. And solid hot melt glue in the usual transport and storage is relatively convenient, these processes and the previous to compare can be said to have an incomparable advantage. It is such a lot of advantages is the hot melt machine in the market since its introduction, by the continuous favor.
Hot melt adhesive coating machine technology has been prevalent in the market since its introduction, with its green concept. The universal application of hot melt adhesive technology plays a big role in our energy saving and environmental protection, so that our national governments are also vigorously supporting this industry, opening up a lot of roads for the industrial development of hot melt adhesive coating machine.
Keeping the amount of hot melt adhesive coating stable, balancing the curing time of hot melt adhesive with the speed of the production line, and controlling the temperature of the equipment accurately are the keys to hot melt adhesive coating equipment. The speed of production lines is getting faster and faster, and consumers are demanding higher and higher quality, which poses a challenge to hot melt adhesive coating equipment manufacturers. Hot melt glue coating equipment manufacturers can only work closely with hot melt glue manufacturers and be clear about the characteristics of hot melt glue in order to better develop hot melt glue coating equipment suitable for future high-speed and refined production lines. In the future, hot melt adhesive coating equipment will play an important role in the production line of various types of light industrial supplies, and the demand will grow rapidly, the market prospects are considerable!
Hot melt adhesive coating machine and other hot melt adhesive machine working principle is more or less the same, there is a heater, in the heating process, because of the different thermal conductivity, in the use of the process, the temperature of the glue shown on the thermometer may have a certain error with the actual, in the use of the process, we can not be based on a one-time reading of the temperature, it is best to measure the temperature in a certain interval of time, several times, in this case, the measured Temperature will be more accurate, can be called our temperature side of the more accurate, the use of more convenient.
The current hot melt glue process in China is mainly used in the traditional process of hot melt glue machine, hot melt glue on machine, hot melt glue over glue machine, hot melt glue dispensing machine, hot melt glue coating machine, hot melt glue coating machine, hot melt glue spraying machine, etc. We believe that in the near future, the technology of our hot melt glue coating machine can go to the next level and can compete for more markets in the high-end industry.
Nanjing Sumino Precision Machinery Co., Ltd. specializes in the production of release paper coating machines. The company is committed to creating coating machine production lines with uniform coating, high flatness and high cleanliness. The company mainly deals with coating machine production lines such as release paper coating machine, optical film coating machine, car insulation film coating machine, water treatment film coating machine, aluminum foil coating machine, dimming glass coating machine, film coating machine, PDLC dimming film coating machine, lithium battery extrusion coating machine, laboratory lithium coating machine, etc.
