CN108790386B - Wall cloth serialization system of processing - Google Patents

Wall cloth serialization system of processing Download PDF

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Publication number
CN108790386B
CN108790386B CN201810742701.0A CN201810742701A CN108790386B CN 108790386 B CN108790386 B CN 108790386B CN 201810742701 A CN201810742701 A CN 201810742701A CN 108790386 B CN108790386 B CN 108790386B
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Prior art keywords
film
transfer printing
wall cloth
roller
gauze
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CN108790386A (en
Inventor
郭镜哲
徐阳
陈红章
戴兵
赵云福
李森林
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Anhui Bauhinia Wallpaper Co ltd
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Anhui Bauhinia Wallpaper Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F16/00Transfer printing apparatus
    • B41F16/02Transfer printing apparatus for textile material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0004Cutting, tearing or severing, e.g. bursting; Cutter details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/06Embossing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/16Drying; Softening; Cleaning

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to the field of wall cloth production, and aims to provide an efficient, energy-saving and color-difference-free wall cloth transfer printing, fitting and processing system, which adopts the following technical scheme: the film transfer printing machine comprises a gauze unwinding device, a film unwinding device, a transfer printing film collecting device, a gluing device, a laminating cooling device and a winding device which are sequentially arranged in a straight line shape. The invention adopts the transfer printing film printing technology, the patterns of the processed wall cloth products are formed at one time, the process is simple, the chromatic aberration is avoided, and the efficiency is high. Compared with the traditional mode of printing patterns by adopting a plurality of printers, the method has the advantages of reducing equipment cost and saving energy sources on one hand, shortening production period on the other hand and improving production efficiency of the wall cloth.

Description

Wall cloth serialization system of processing
The invention has the following application numbers: 201611075385.3, filing date: 2016.11.29 entitled "a wall covering transfer printing and embossing system".
Technical Field
The invention relates to the field of wall cloth production, in particular to a wall cloth processing system.
Background
With the improvement of the living standard of people, the decoration of families and various business places, especially the decoration of wall surfaces, is more and more important, the common wall surface decoration adopts wall paint or wallpaper, the wall paint is easy to generate formaldehyde, the body health is harmed, and the decoration is simple; the wallpaper is complex in construction process and easy to age. At present, the wall cloth formed by laminating gauze and a film is gradually emphasized to decorate a wall, in the prior art, the production process of the wall cloth generally comprises coating, plasticizing, printing, embossing and rolling packaging, during printing, pattern printing needs to be carried out through processes of plate making, plate burning, repeated color register and the like, the process is complex, the efficiency is low, the color difference is obvious, in addition, a traditional printing device consists of a plurality of printing machines, and the traditional printing device has large energy consumption and wide occupied area.
Disclosure of Invention
The invention aims to provide a continuous wall cloth processing system with high automation degree.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: the utility model provides a wall cloth serialization system of processing, including the gauze unwinding device that is a style of calligraphy and arranges in proper order, film unwinding device, rendition membrane unwinding device, a transfer means for inciting somebody to action pattern on the rendition membrane rendition to the film, the rendition membrane rolling device of rendition membrane rolling after will rendition, the rubberizing device that carries out the rubberizing to the film after having the pattern to the rendition, the laminating device who carries out laminating processing with the film after will rubberizing and gauze, the heating embossing apparatus who carries out the heating impressed watermark to the wall cloth after the laminating, the drying device who carries out the stoving to the wall cloth after the impressed watermark, the side cut device and be used for the coiling collection wall cloth's coiling mechanism.
The gauze on the gauze unreeling device is guided by the guide roller and then enters the laminating device, the film on the film unreeling device is guided by the guide roller and then sequentially passes through the transfer printing device and the gluing device and then enters the laminating device, the transfer printing film on the transfer printing film unreeling device is guided by the guide roller and then passes through the transfer printing device and then enters the transfer printing film collecting device, and the advancing paths of the gauze, the film and the transfer printing film are sequentially arranged from bottom to top; wall cloth that constitutes after laminating device laminating film and gauze passes heating embossing apparatus, drying device and coiling mechanism in proper order.
The transfer printing device comprises an air cylinder fixed on the rack, a piston rod of the air cylinder faces downwards, a compression roller is arranged at the end of the piston rod, the compression roller is a hot pressing roller, a heat preservation cover is arranged on the compression roller, and a temperature sensor is arranged in the heat preservation cover. And a power roller matched with the compression roller is arranged below the compression roller, and the power roller is fixedly supported on the rack by a bearing seat. The frame is also provided with a guide cylinder for guiding the transfer printing film and a guide roller for guiding the transfer printing film collecting, and the guide roller is installed on the frame.
Preferably, the laminating device comprises a preheating unit and a laminating unit which are sequentially arranged on the rack from top to bottom, the preheating unit comprises two feeding guide rollers positioned on the rack, and a small-sized oven is arranged between the two feeding guide rollers; the laminating unit comprises electroplating heating laminating roller and pressure rubber roll, electroplating heating laminating roller is by motor control rotation, the pressure rubber roll is by cylinder control compaction degree.
Preferably, the side cut device is including cutting the edge deflector roll, annular cutter groove has been seted up respectively at side cut deflector roll both ends, cutter groove top is equipped with the cutting knife, the cutting knife is installed in the frame through the bearing respectively with the side cut deflector roll.
Preferably, the gauze unwinding device, the film unwinding device and the transfer printing film unwinding device are double-station unwinding devices and are all provided with a tension detector and a tension controller.
Preferably, the gauze unwinding device, the film unwinding device and the transfer printing film unwinding device are magnetic powder braking unwinding devices.
Preferably, the transfer device is provided with a static eliminating device for eliminating the influence of static electricity.
Preferably, the heating mode of the press roller is heat conduction oil heating.
Preferably, the film on the film unwinding device is a PVC film.
Preferably, the adhesive used by the gluing device is composed of the following raw materials in parts by weight: 25 parts of butyl acrylate, 15 parts of hydroxypropyl acrylate, 1 part of acrylic acid, 50 parts of water, 1.5 parts of emulsifier, 0.3 part of potassium persulfate, 1 part of polyvinyl alcohol, 5 parts of viscosity enhancer, 0.2 part of foam inhibitor and 1 part of anti-aging agent.
Preferably, by utilizing the wall cloth processing technology of the wall cloth continuous processing system, the operating environment temperature is controlled to be 55-65 ℃ in the gluing process of the gluing device, the film is strickled off by the strickling mechanism after being glued, and the environment temperature of the film is controlled to be 18-22 ℃ in the process of moving to the laminating equipment after strickling off;
after the film is attached to the gauze by the attaching device, the wall cloth is subjected to heat preservation treatment in the process of moving to the heating embossing device, the heat preservation temperature of the wall cloth is controlled to be 70-75 ℃, and the residence time of the wall cloth is controlled to be 3-4 min;
the laminating device further comprises a cooling unit, the cooling unit comprises two electroplating cooling rollers with a cooling function, and the temperature of the wall cloth is controlled to be reduced to below 85 ℃ by utilizing the electroplating cooling rollers.
The invention has the beneficial effects that the transfer printing film printing technology is adopted, the patterns of the processed wall cloth product are formed in one step, the process is simple, the chromatic aberration is avoided, and the efficiency is high. Compared with the traditional mode of printing patterns by adopting a plurality of printers, the method has the advantages of reducing equipment cost and saving energy sources on one hand, shortening production period on the other hand and improving production efficiency of the wall cloth. Specifically, when the transfer printing device is used, the gauze unwinding device, the film unwinding device and the transfer printing film unwinding device are firstly utilized to respectively unwind the gauze, the film and the transfer printing film, and the transfer printing device is utilized to transfer the pattern on the transfer printing film onto the film. The heat loss on the compression roller is reduced due to the arrangement of the heat-insulating cover, and the transfer effect is more stable while the energy consumption is reduced. The guide of the guide cylinder and the guide roller enables the transfer printing film to be more smoothly wound and unwound. And after the transfer printing is finished, rolling the transfer printing film through a transfer printing film collecting device. And then, gluing and laminating the gauze and the film through a gluing device and a laminating device, and finally, heating and embossing through a heating and embossing device, drying through a drying device, trimming through a trimming device, trimming and finishing, and then, winding and collecting through a winding device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the structure of a transfer device according to the present invention;
FIG. 3 is a schematic view of the edge slitting device according to the present invention;
FIG. 4 is an enlarged view of section I of FIG. 3;
FIG. 5 is a schematic view of the structure of the attaching device of the present invention.
Detailed Description
The invention is further illustrated with reference to the accompanying figures 1 to 5.
The utility model provides a wall cloth serialization system of processing, including the gauze unwinding device 1 that is a style of calligraphy and arranges in proper order, film unwinding device 2, rendition membrane unwinding device 3, a transfer means 4 for inciting somebody to action pattern on the rendition membrane rendition to the film, rendition membrane rolling device 5 of rendition membrane rolling after will transfering, the rubberizing device 6 that carries out the rubberizing to the film after having the pattern to the rendition, the laminating device 7 that carries out laminating processing with the film after the rubberizing and gauze, the heating embossing apparatus 8 that carries out the heating impressed watermark to the wall cloth after the laminating, drying device 9 that carries out the stoving to the wall cloth after the impressed watermark, trimming device 10 and the coiling mechanism 11 that is used for the bundling to collect the wall cloth.
The utility model discloses a transfer printing device, including gauze unwinding device 1, film unwinding device 2, transfer printing device 4, rubberizing device 6, transfer printing film unwinding device 3, gauze on the gauze unwinding device 1 gets into laminating device 7 behind the guide roll direction, film on the film unwinding device 2 gets into laminating device 7 after passing transfer printing device 4 and rubberizing device 6 in proper order through the guide roll direction, the transfer printing film on the transfer printing film unwinding device passes transfer printing device 4 through the guide roll direction and then gets into transfer printing film receipts membrane device 5, the route of marcing of gauze, film and transfer printing film is arranged in proper order from lower to upper, that is to say, the gauze is located lower floor, the film is located the middle level, the transfer printing film is located the lower floor. Wall cloth that constitutes after laminating device 7 laminating film and gauze passes heating embossing apparatus 8, drying device 9 and coiling mechanism 11 in proper order. The film on the film unwinding device 2 can be a PVC film, so that the raw material cost is reduced.
In order to realize continuous transfer printing, as shown in fig. 2, the transfer printing device 4 includes an air cylinder 41 fixed on the frame, a piston rod of the air cylinder 41 faces downward, a press roller 42 is arranged at an end of the piston rod, the press roller 42 is a hot press roller and is heated by adopting a heat conduction oil heating mode, a heat preservation cover 43 is arranged on the press roller 42, and a temperature sensor 44 is arranged in the heat preservation cover 43; a power roller 45 matched with the compression roller 42 is arranged below the compression roller 42, and the power roller 45 is fixedly supported on the frame through a bearing seat; the frame is also provided with a guide cylinder 46 for guiding the transfer printing film and a guide roller 47 for guiding the transfer printing film collecting film, and the guide roller 47 is arranged on the frame; the transfer film and the film pass through a press roller 42 and a power roller 45, when in transfer printing, the press roller 42 is firstly heated to a specified temperature, the temperature sensor 44 measures the temperature, the transfer film and the gauze to be transferred pass through the press roller 42 and the power roller 45, the press roller 42 is pressed down under the action of the air cylinder 41 to form a hot pressing condition, and thus, the pattern on the transfer film is transferred to the film; meanwhile, as the transfer printing device 4 adopts hot-pressing transfer printing, the transfer printing efficiency of the patterns on the transfer printing film is greatly improved, and the condition of missing printing is avoided; the heat loss on the compression roller 42 is reduced by the arrangement of the heat preservation cover 43, the transfer effect is more stable while the energy consumption is reduced, and the transfer film is more smoothly wound and unwound by the guide of the guide cylinder 46 and the guide roller 47.
In order to save energy and improve efficiency, as shown in fig. 5, the laminating device 7 includes a preheating unit and a laminating unit which are sequentially arranged from top to bottom on the rack, the preheating unit includes two feeding guide rollers 71 located on the rack, and a small-sized oven 72 is arranged between the two feeding guide rollers 71. The attaching unit consists of an electroplating heating attaching roller 73 and a pressure rubber roller 74, the electroplating heating attaching roller 73 is controlled by a motor and is heated by adopting a heat conduction oil heating mode, and the pressure rubber roller 74 is controlled by an air cylinder 75. The film enters the laminating device 7 through the feeding guide roller 71 and passes through the space between the electroplating heating laminating roller 73 and the pressure rubber roller 74, and the gauze directly enters the space between the electroplating heating laminating roller 73 and the pressure rubber roller 74 after being guided by the guide roller. When the film and the gauze are attached, the film and the gauze penetrate through the space between the pressure rubber roller 74 and the electroplating heating attaching roller 73 and are continuously conveyed forwards, the air cylinder 75 pushes the pressure rubber roller 74 to be close to the electroplating heating attaching roller 73, and the continuous attachment in the conveying process is realized through the extrusion of the pressure rubber roller 74. According to the invention, the film is preheated by the small oven 72 and then is attached by the electroplating heating attaching roller 73, so that the time required for heating the film only by using the electroplating heating roller 73 is reduced, and the energy is saved. And (3) obtaining a wall cloth rough plate after heating and laminating are finished, wherein the wall cloth rough plate can be directly dried by a drying device 9, trimmed by a trimming device 10, and rolled by a rolling device 8 to obtain a finished product. Of course, depending on the requirements of the production process. Or after finishing the wall cloth rough plate manufacturing, the wall cloth is continuously conveyed to the heating embossing device 8 at the rear for embossing, and the better way is that the laminating device 7 further comprises a cooling unit, the cooling unit is composed of two electroplating cooling rollers 76, the wall cloth is cooled by the electroplating cooling rollers 76, so that the wall cloth is rapidly molded, the production efficiency of the wall cloth is improved, and then the finished product is obtained after the trimming device 10 carries out edge trimming and the winding device 8 rolls the wall cloth.
In order to keep the width of the produced wall cloth consistent, the edge cutting device 10 comprises an edge cutting guide roller 101, two ends of the edge cutting guide roller 101 are respectively provided with an annular cutter groove 102, a cutter 103 is arranged above the cutter groove 102, and the cutter 103 and the edge cutting guide roller 101 are respectively arranged on the frame through bearings. The edge cutting device 10 is simple in structure and low in equipment cost, and when the edge cutting guide roller 101 guides the wall cloth to pass through, the cutting knife 103 rotates at a high speed to cut off redundant parts on two sides of the wall cloth, so that the width of the wall cloth is consistent.
In order to improve the continuous degree of unwinding, the gauze unwinding device 1, the film unwinding device 2 and the transfer film unwinding device 3 are double-station unwinding devices and are all provided with a tension detector and a tension controller. In the continuous production process, when the gauze roll or the film roll or the transfer printing film roll at one station is completely unreeled, the other station can take over to continue working, so that the double-station automatic switching unreeling is realized, and the halt delay caused by reel change is avoided. When the double-station unwinding device is adopted, the double-station unwinding device comprises a first gauze unwinding device 1, a second gauze unwinding device 1, a first film unwinding device 2, a second film unwinding device 2 and a first transfer film unwinding device 3; the specific arrangement mode is that a first gauze unwinding device, a second gauze unwinding device, a first film unwinding device, a second film unwinding device, a transfer printing device 4, a second film winding device and a first film winding device are arranged in sequence in a straight line shape, and the arrangement of the laminating device 7, the heating embossing device 8, the drying device 9, the edge cutting device 10 and the winding device 11 is the same as that of a single-station system. The position relationship of the advancing routes of the gauze, the film and the transfer printing film is that the first gauze, the second gauze, the first film, the second film, the first transfer printing film and the second transfer printing film are arranged from bottom to top in sequence. Therefore, the first gauze is continuously unreeled by the second gauze after being unreeled, the first film is continuously unreeled by the second film after being unreeled, and the first transfer printing film is continuously unreeled by the second transfer printing film after being unreeled. Meanwhile, the tension detector detects the tension in the unreeling process, and the tension is fed back to the tension controller to control the tension. The wrinkling phenomenon caused by insufficient tension and the phenomenon of increased broken ends caused by overlarge tension are avoided.
In order to make the machine halt more convenient and faster during the continuous production, the gauze unwinding device 1, the film unwinding device 2 and the transfer printing film unwinding device 3 are magnetic powder braking type unwinding devices, namely, a magnetic powder brake is arranged on a reel of the unwinding device, a rotor of the magnetic powder brake is connected with the reel, when braking is needed, a coil of the magnetic powder brake is electrified, magnetic powder forms a magnetic powder chain under the action of magnetic lines of force, and the rotor of the magnetic powder brake is connected with a stator of the magnetic powder brake through the magnetic powder chain, so that the braking torque is realized. After the magnetic powder braking type roll placement device is adopted, the braking response speed is higher, the noise is lower, and the vibration generated by impact is also lower.
In addition, because the film, the transfer film and the like made of plastics are subjected to static electricity after contact and friction, the transfer film and the film cannot be separated in time after transfer is finished due to the adsorption effect of the static electricity. The transfer printing film collecting device 5 may scrape or tear the film in the process of collecting the transfer printing film, and for this reason, it is better to provide a static electricity removing device for removing the static electricity influence on the transfer printing device 4. The static removing device can be a grounded conductor with an arc surface, the conductor is arranged at the outlet of the transfer printing device 4, and the arc surface of the conductor is in contact with the transfer printing film, so that static electricity can be rapidly conducted away. The static removing device can also be a water mist spray head, and the humidity is increased by properly spraying water mist to avoid the generation of static electricity. Of course, the static electricity removing device may be other structures that can remove the influence of static electricity.
In addition, the invention also comprises a wall cloth processing technology using the wall cloth continuous processing system, which comprises the following steps:
the operating environment temperature is controlled to be 55-65 ℃ in the gluing process of the gluing device 6, the film is stricken off by the strickling mechanism after being glued, and the environment temperature of the film is controlled to be 18-22 ℃ in the process of moving to the laminating equipment after strickling off.
After the film is attached to the gauze by the attaching device 7, the wall cloth is subjected to heat preservation treatment in the process of moving to the heating embossing device 8, the heat preservation temperature of the wall cloth is controlled to be 70-75 ℃, and the residence time of the wall cloth is controlled to be 3-4 min.
The temperature of the wall cloth is controlled to be reduced to below 85 ℃ by the electroplating cooling roller 76 of the laminating device 7, and then embossing is carried out by the heating embossing device 8.
The invention follows the higher temperature from the gluing to the hot pressing, ensures the combination effect of the adhesive and the gauze, then properly cools to keep the shape and the internal tension of the adhesive, and the combination capability of the gauze and the adhesive is not poor because of the surface roughness. Then the heating through laminating device 7 itself does not influence the laminating effect, keeps the adhesive force of high temperature guarantee gauze and film after the laminating to be convenient for heat the impressed watermark, prevent to laminate to heat the impressed watermark in-process, cold and hot change leads to the film shrinkage deformation. The process temperature control flow is obviously different from the process of heating on equipment and keeping a natural normal temperature state in the prior art, and a good effect is achieved.
Furthermore, in order to improve the bonding strength between the gauze and the film, the adhesive used by the gluing device 6 is composed of the following raw materials in parts by weight:
25 parts of butyl acrylate, 15 parts of hydroxypropyl acrylate, 1 part of acrylic acid, 50 parts of water, 1.5 parts of emulsifier, 0.3 part of potassium persulfate, 1 part of polyvinyl alcohol, 5 parts of viscosity enhancer, 0.2 part of foam inhibitor and 1 part of anti-aging agent.
The adhesive is prepared by the following steps:
(1) adding 50kg of water, 15kg of hydroxypropyl acrylate and 1.5kg of emulsifier into a reaction kettle, pre-emulsifying, and heating to 70 ℃;
(2) adding 1kg of acrylic acid, 25kg of butyl acrylate, 0.3kg of potassium persulfate and 1kg of polyvinyl alcohol into the emulsified liquid respectively, and then stirring and heating to 80-85 ℃;
(3) and when the temperature in the reaction kettle is stabilized at 80-85 ℃, adding 0.4kg of foam inhibitor, 5kg of viscosity enhancer and 0.5kg of anti-aging agent, continuously stirring and reacting for 30 minutes, cooling and discharging, canning and packaging to obtain a finished product.
Through experimental verification, a comparison table of physical property data of the adhesive disclosed by the invention and the adhesive sold in the market is obtained.
Figure BDA0001723575800000081
The results are basically similar after the experiment is repeated for three times, and the results show that compared with the adhesive sold in the market, the adhesive prepared according to the scheme has the advantages that various performance parameters are improved, and the viscosity is greatly improved. Particularly, the adhesive prepared by the scheme is used for adhering gauze and a film, so that the adhesion between the gauze and the film can be greatly improved and the adhesion between the gauze and the film is firmer.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that changes or modifications may be made to these embodiments without departing from the principles and spirit of the invention, and that such changes and modifications are within the scope of the invention.

Claims (6)

1. The utility model provides a wall cloth serialization system of processing, is including being that a style of calligraphy arranges in proper order: the device comprises a gauze unwinding device (1), a film unwinding device (2), a transfer printing film unwinding device (3), a transfer printing device (4) for transferring patterns on a transfer printing film onto the film, a transfer printing film collecting device (5) for winding the transfer printing film after transfer printing, a gluing device (6) for gluing the film after transfer printing of the patterns, a gluing device (7) for gluing the glued film and the gauze, a heating embossing device (8) for heating and embossing the wall cloth after gluing, a drying device (9) for drying the wall cloth after embossing, an edge cutting device (10) and a winding device (11) for winding and collecting the wall cloth in a split winding manner;
the adhesive used by the gluing device is composed of the following raw materials in parts by weight: 25 parts of butyl acrylate, 15 parts of hydroxypropyl acrylate, 1 part of acrylic acid, 50 parts of water, 1.5 parts of an emulsifier, 0.3 part of potassium persulfate, 1 part of polyvinyl alcohol, 5 parts of a viscosity enhancer, 0.2 part of a foam inhibitor and 1 part of an anti-aging agent;
laminating device (7) include preheating unit and the laminating unit that from top to bottom arranged in proper order in the frame, preheating unit is including two feeding deflector rolls (71) that are located the frame, be equipped with small-size oven (72) between two feeding deflector rolls (71), the laminating unit comprises electroplating heating laminating roller (73) and pressure rubber roll (74), electroplating heating laminating roller (73) is rotated by motor control, pressure rubber roll (74) is by cylinder (75) control compression degree, small-size oven (72) set up in the film below, the top of gauze, and are used for the heating the film.
2. The continuous processing system of wall cloth according to claim 1, characterized in that: the gauze on the gauze unreeling device (1) enters a laminating device (7) after being guided by a guide roller, the film on the film unreeling device (2) sequentially passes through a transfer printing device (4) and a gluing device (6) and then enters the laminating device (7) after being guided by the guide roller, the transfer printing film on the transfer printing film unreeling device (3) sequentially passes through the transfer printing device (4) and then enters a transfer printing film collecting device (5) after being guided by the guide roller, and the advancing paths of the gauze, the film and the transfer printing film are sequentially arranged from bottom to top; wall cloth that constitutes behind laminating device (7) laminating film and the gauze passes heating embossing apparatus (8), drying device (9) and coiling mechanism (11) in proper order.
3. The continuous processing system of wall cloth according to claim 1, characterized in that: the transfer printing device (4) comprises an air cylinder (41) fixed on the rack, a piston rod of the air cylinder (41) faces downwards, a press roller (42) is arranged at the end part of the piston rod, the press roller (42) is a hot press roller, a heat-insulating cover (43) is arranged on the press roller (42), and a temperature sensor (44) is arranged in the heat-insulating cover (43); a power roller (45) matched with the compression roller (42) is arranged below the compression roller (42), and the power roller (45) is fixedly supported on the rack by a bearing seat; the frame is also provided with a guide cylinder (46) for guiding the transfer printing film and a guide roller (47) for guiding the transfer printing film collecting film, and the guide roller (47) is installed on the frame.
4. The continuous processing system of wall cloth according to claim 1, characterized in that: the edge cutting device (10) comprises an edge cutting guide roller (101), an annular edge cutting groove (102) is formed in each of two ends of the edge cutting guide roller (101), a cutting knife (103) is arranged above the edge cutting groove (102), and the cutting knife (103) and the edge cutting guide roller (101) are installed on the rack through bearings respectively.
5. The continuous processing system of wall cloth according to claim 1, characterized in that: and a static removing device for removing the static influence is arranged on the transfer printing device (4).
6. The continuous processing system of wall cloth according to claim 1, characterized in that: and the film on the film unreeling device (2) is a PVC film.
CN201810742701.0A 2016-11-29 2016-11-29 Wall cloth serialization system of processing Active CN108790386B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810742701.0A CN108790386B (en) 2016-11-29 2016-11-29 Wall cloth serialization system of processing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810742701.0A CN108790386B (en) 2016-11-29 2016-11-29 Wall cloth serialization system of processing
CN201611075385.3A CN106739452B (en) 2016-11-29 2016-11-29 A kind of transfer of wall paper, Embossing processing system

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