A gluing device for producing water and oil proof kraft paper

Abstract

The utility model provides a kind of production waterproof and oil-proof kraft paper gluing device, belong to gluing device field, it is constituted by support, gluing pool, gluing mechanism, guide mechanism and drying mechanism, in the scheme, through the lowering of press roll to drive guide rod to interact on gluing box, to ensure the stability of press roll lifting, waterproof and oil-proof kraft paper can be pressed on gluing roller by the lowering of press roll, so that the gluing surface of waterproof and oil-proof kraft paper is completely attached with gluing roller, to ensure the effect of gluing, the glue inside gluing pool can be attached on the surface of gluing roller by the rotation of gluing roller, and gluing roller is attached with waterproof and oil-proof kraft paper simultaneously while rotating, to glue waterproof and oil-proof kraft paper, by the setting of scraper B for scraping the glue attached on surface, so that the glue remaining after gluing can be removed, by the setting of scraper A, the glue after gluing can be scraped flat, so that the surface of waterproof and oil-proof kraft paper after gluing is flat.

Description

Technical Field

[0001] This utility model belongs to the field of gluing devices, specifically relating to a gluing device for producing waterproof and oil-resistant kraft paper. Background Technology

[0002] Based on traditional kraft paper, special processes or coatings are used to give its surface the ability to resist water and oil penetration. Traditional kraft paper is made of wood pulp and has a certain strength and breathability, but it will quickly become wet and lose its strength when exposed to water or oil.

[0003] The authorized publication number "CN216585926U" describes "a corrugated paper gluing device; which includes a base, a worktable and a glue tank on the base; a glue box on the worktable, glue holes evenly distributed along the length of the glue box on the bottom wall of the glue box, two movable sealing plates that can move towards each other or away from each other inside the glue box, the movable sealing plates are used to block glue from entering the glue holes; a drive mechanism for driving the movable sealing plates to move is also provided on the worktable; a glue delivery pipe for delivering glue to the glue box is provided on the glue tank".

[0004] The aforementioned patent prevents adhesive from dripping from the application hole onto the worktable, thus enabling the application device to apply adhesive to corrugated paper of different widths. However, the application process of the aforementioned patent, which uses an application dropper, is prone to the problem of insufficient adhesive. Utility Model Content

[0005] The purpose of this invention is to provide a gluing device for producing waterproof and oil-resistant kraft paper, which aims to solve the problem of insufficient glue that easily occurs when gluing is performed by a glue dropper in the existing gluing process.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A sizing apparatus for producing waterproof and oil-resistant kraft paper includes: support; The adhesive application tank is fixedly connected to the support frame; Its characteristic is that it further includes: The gluing mechanism, mounted on a support frame and a gluing tank, is used for gluing waterproof and oil-resistant kraft paper. The guiding mechanism, located on the gluing mechanism, is used to transport waterproof and oil-resistant kraft paper; The drying mechanism, mounted on a support, is used to dry the sizing-treated waterproof and oil-resistant kraft paper.

[0007] As a preferred embodiment of this utility model, the adhesive application mechanism includes: The pressing component is located at the top of the bracket; The adhesive application component is located on the adhesive application tank; The mixing component is located on the glue application tank and is connected to the glue application component.

[0008] In a preferred embodiment of this utility model, the pressing component includes an electric telescopic rod, a guide rod, a glue application box, and a pressure roller. The glue application box is fixedly connected to the top of the bracket. Two guide rods are provided, both of which are movably inserted into the glue application box and extend through the glue application box to the inner side of the glue application box. The pressure roller is fixedly connected to the bottom of the two guide rods and is located inside the glue application box. The electric telescopic rod is fixedly connected to the top of the glue application box, and the extended end of the electric telescopic rod movably passes through the glue application box and is fixedly connected to the pressure roller.

[0009] In a preferred embodiment of this utility model, the glue application component includes a drive motor, a glue application roller, and a scraper B. The glue application roller is rotatably connected between the side walls of the glue application tank, and both ends of the glue application roller rotatably pass through the glue application tank and extend to the outside of the glue application tank. The drive motor is fixedly connected to the glue application tank, and the output end of the drive motor is fixedly connected to the glue application roller. The scraper B is fixedly connected between the side walls of the glue application tank, and the scraper B is tangent to the glue application roller.

[0010] In a preferred embodiment of this utility model, the stirring component includes gear A, gear B, and stirring blades. Two stirring blades are provided, each of which is rotatably connected to the side wall of the glue application tank, and both ends of each stirring blade rotatably penetrate the glue application tank and extend to the outside of the glue application tank. The two stirring blades are symmetrically arranged. Two gears B are provided, each of which is fixedly connected to each stirring blade. Gear A is fixedly connected to the glue application roller, and gear A meshes with both gears B.

[0011] As a preferred embodiment of this utility model, the guiding mechanism includes guide roller A and side plates. Two side plates are provided, and the two side plates are respectively fixedly connected to the two ends of the glue application box and are symmetrically arranged. Two guide rollers A are provided, and the two guide rollers A are rotatably connected between the two side plates and are symmetrically arranged.

[0012] In a preferred embodiment of this utility model, the drying mechanism includes a drying chamber, a heater, a scraper A, springs, and guide rollers B. The drying chamber is fixedly connected to the top of the support, the heater is fixedly connected to one inner wall of the drying chamber, two guide rollers B are provided, and both guide rollers B are rotatably connected between the side walls of the drying chamber, the scraper A is rotatably connected between the side walls of the drying chamber, and multiple springs are fixedly connected between the scraper A and the side wall of the drying chamber.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. In this solution, the extension of the electric telescopic rod drives the pressure roller to descend, and the descent of the pressure roller drives the guide rod to interact on the glue box, thereby ensuring the stability of the pressure roller's lifting and lowering. The descent of the pressure roller can press the waterproof and oil-proof kraft paper onto the glue roller, so that the glued surface of the waterproof and oil-proof kraft paper is completely in contact with the glue roller, thereby ensuring the glue application effect.

[0014] 2. In this solution, the glue inside the glue tank can be attached to the surface of the glue roller by rotating the glue roller. At the same time as the glue roller rotates, it is bonded to the waterproof and oil-proof kraft paper, thereby applying glue to the waterproof and oil-proof kraft paper. The scraper B is set to scrape off the glue attached to the surface, so that the glue residue after application can be removed.

[0015] 3. In this solution, the rotation of the glue application roller drives the rotation of gear A, which in turn drives the rotation of two gears B simultaneously. The rotation of gear B drives the rotation of the stirring blades, which in turn stirs the glue inside the glue application tank, preventing the glue from settling and solidifying.

[0016] 4. In this solution, the scraper A can be used to smooth the glue after application, making the surface of the waterproof and oil-proof kraft paper smooth. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a structural schematic diagram from another perspective of the present invention; Figure 3 This is a cross-sectional view of the present invention; Figure 4 This is a structural schematic diagram from another perspective of the present invention; Figure 5 This is a schematic diagram of the structure of the glue application roller of this utility model.

[0018] In the diagram: 1. Support; 2. Gear A; 3. Gear B; 4. Glue application tank; 5. Drying oven; 6. Electric telescopic rod; 7. Guide rod; 8. Glue application box; 9. Guide roller A; 10. Side plate; 11. Drive motor; 12. Glue application roller; 13. Stirring blade; 14. Heater; 15. Pressure roller; 16. Scraper A; 17. Spring; 18. Guide roller B; 19. Scraper B. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-5 The technical solution provided in this embodiment is as follows: A gluing device for producing waterproof and oil-resistant kraft paper comprises a support 1, a gluing tank 4, a gluing mechanism, a guiding mechanism, and a drying mechanism, wherein the gluing tank 4 is fixedly connected to the support 1.

[0021] In a specific embodiment of this utility model, the glue application tank 4 is used to store glue.

[0022] Specifically, the pressing component is located at the top of the bracket 1. The pressing component includes an electric telescopic rod 6, a guide rod 7, a glue application box 8, and a pressure roller 15. The glue application box 8 is fixedly connected to the top of the bracket 1. There are two guide rods 7, both of which are movably inserted into the glue application box 8 and extend through the glue application box 8 to the inside of the glue application box 8. The pressure roller 15 is fixedly connected to the bottom of the two guide rods 7 and is located inside the glue application box 8. The electric telescopic rod 6 is fixedly connected to the top of the glue application box 8, and the extended end of the electric telescopic rod 6 movably extends through the glue application box 8 and is fixedly connected to the pressure roller 15.

[0023] In a specific embodiment of this utility model, the electric telescopic rod 6 extends to drive the pressure roller 15 to descend, and the descending pressure roller 15 drives the guide rod 7 to interact on the glue application box 8, thereby ensuring the stability of the lifting and lowering of the pressure roller 15. The descending pressure roller 15 can press the waterproof and oil-proof kraft paper onto the glue application roller 12, so that the glue application surface of the waterproof and oil-proof kraft paper is completely in contact with the glue application roller 12, thereby ensuring the glue application effect.

[0024] Specifically, the glue application component is located on the glue application tank 4. The glue application component includes a drive motor 11, a glue application roller 12, and a scraper B19. The glue application roller 12 is rotatably connected between the side walls of the glue application tank 4, and both ends of the glue application roller 12 rotatably pass through the glue application tank 4 and extend to the outside of the glue application tank 4. The drive motor 11 is fixedly connected to the glue application tank 4, and the output end of the drive motor 11 is fixedly connected to the glue application roller 12. The scraper B19 is fixedly connected between the side walls of the glue application tank 4, and the scraper B19 is tangent to the glue application roller 12.

[0025] In a specific embodiment of this utility model, the output end of the drive motor 11 rotates to drive the glue roller 12 to rotate. The glue roller 12 can adhere the glue inside the glue tank 4 to the surface of the glue roller 12 by rotating. At the same time, the glue roller 12 is in contact with the waterproof and oil-proof kraft paper, thereby applying glue to the waterproof and oil-proof kraft paper. The scraper B19 is set to scrape off the glue adhering to the surface, so that the glue residue after glue application can be removed.

[0026] Specifically, the mixing component is located on the glue application tank 4 and is connected to the glue application component. The mixing component includes gear A2, gear B3 and mixing blade 13. There are two mixing blades 13, each of which is rotatably connected to the side wall of the glue application tank 4. Both ends of each mixing blade 13 rotatably penetrate the glue application tank 4 and extend to the outside of the glue application tank 4. The two mixing blades 13 are symmetrically arranged. There are two gears B3, each of which is fixedly connected to each mixing blade 13. Gear A2 is fixedly connected to the glue application roller 12, and gear A2 meshes with both gears B3.

[0027] In a specific embodiment of this utility model, the rotation of the glue application roller 12 drives the gear A2 to rotate, the rotation of gear A2 drives the two gears B3 to rotate simultaneously, the rotation of gear B3 drives the stirring blade 13 to rotate, and the rotation of the stirring blade 13 can stir the glue inside the glue application tank 4, preventing the glue from settling and solidifying.

[0028] Specifically, the guiding mechanism is located on the gluing mechanism and is used to transport waterproof and oil-proof kraft paper. The guiding mechanism includes guide rollers A9 and side plates 10. There are two side plates 10, which are fixedly connected to the two sides of the gluing box 8 respectively, and the two side plates 10 are symmetrically arranged. There are two guide rollers A9, which are rotatably connected between the two side plates 10, and the two guide rollers A9 are symmetrically arranged.

[0029] In a specific embodiment of this utility model, the side plate 10 is used to connect the glue box 8, and the guide roller A9 is used to transport waterproof and oil-proof kraft paper.

[0030] Specifically, the drying mechanism is mounted on the support 1 and is used to dry the sizing waterproof and oil-resistant kraft paper. The drying mechanism includes a drying chamber 5, a heater 14, a scraper A16, springs 17, and guide rollers B18. The drying chamber 5 is fixedly connected to the top of the support 1, the heater 14 is fixedly connected to one inner wall of the drying chamber 5, there are two guide rollers B18, and both guide rollers B18 are rotatably connected between the side walls of the drying chamber 5. The scraper A16 is rotatably connected between the side walls of the drying chamber 5, and multiple springs 17 are fixedly connected between the scraper A16 and the side wall of the drying chamber 5.

[0031] In a specific embodiment of this utility model, two guide rollers B18 are used to transport waterproof and oil-proof kraft paper. The heater 14 can increase the temperature inside the drying chamber 5, thereby accelerating the solidification of the glue on the waterproof and oil-proof kraft paper. The scraper A16 can smooth the glue after application, making the surface of the waterproof and oil-proof kraft paper smooth. The working principle and internal structure of the heater 14 are common knowledge to those skilled in the art, and therefore will not be described in detail here.

[0032] The working principle or process of the sizing device for producing waterproof and oil-proof kraft paper provided by this utility model is as follows: the electric telescopic rod 6 extends and drives the pressure roller 15 to descend. The descending pressure roller 15 can press the waterproof and oil-proof kraft paper onto the sizing roller 12. The descending pressure roller 15 drives the guide rod 7 to slide on the sizing box 8. The output end of the drive motor 11 rotates to drive the sizing roller 12 to rotate. The rotation of the sizing roller 12 extracts the glue in the sizing tank 4. The rotation of the sizing roller 12 drives the gear A2 to rotate. The rotation of the gear A2 drives the two gears B3 to rotate simultaneously. The rotation of the gears B3 drives the stirring blade 13 to rotate. At the same time as the sizing roller 12 rotates, the glue adhering to the surface of the sizing roller 12 can be scraped off by the scraper B19.

[0033] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A sizing device for producing waterproof and oil-resistant kraft paper, comprising: Support (1); The glue application tank (4) is fixedly connected to the bracket (1); Its characteristic is that it further includes: The gluing mechanism is set on the support (1) and the gluing pool (4), and it is used for gluing waterproof and oil-proof kraft paper; The guiding mechanism, located on the gluing mechanism, is used to transport waterproof and oil-resistant kraft paper; The drying mechanism is located on the support (1) and is used to dry the sizing waterproof and oil-proof kraft paper.

2. The sizing device for producing waterproof and oil-resistant kraft paper according to claim 1, characterized in that, The adhesive application mechanism includes: The pressing component is located at the top of the bracket (1); The adhesive application component is located on the adhesive application tank (4); The mixing component is located on the glue application tank (4) and is connected to the glue application component.

3. The sizing device for producing waterproof and oil-resistant kraft paper according to claim 2, characterized in that: The pressing component includes an electric telescopic rod (6), a guide rod (7), a glue box (8), and a pressure roller (15). The glue box (8) is fixedly connected to the top of the bracket (1). There are two guide rods (7), both of which are movably inserted into the glue box (8) and extend through the glue box (8) to the inside of the glue box (8). The pressure roller (15) is fixedly connected to the bottom of the two guide rods (7) and is located inside the glue box (8). The electric telescopic rod (6) is fixedly connected to the top of the glue box (8), and the extended end of the electric telescopic rod (6) movably passes through the glue box (8) and is fixedly connected to the pressure roller (15).

4. The sizing device for producing waterproof and oil-resistant kraft paper according to claim 3, characterized in that: The glue application component includes a drive motor (11), a glue application roller (12), and a scraper B (19). The glue application roller (12) is rotatably connected between the side walls of the glue application tank (4), and both ends of the glue application roller (12) rotatably pass through the glue application tank (4) and extend to the outside of the glue application tank (4). The drive motor (11) is fixedly connected to the glue application tank (4), and the output end of the drive motor (11) is fixedly connected to the glue application roller (12). The scraper B (19) is fixedly connected between the side walls of the glue application tank (4), and the scraper B (19) is tangent to the glue application roller (12).

5. The sizing device for producing waterproof and oil-resistant kraft paper according to claim 4, characterized in that: The stirring component includes gear A (2), gear B (3) and stirring blade (13). There are two stirring blades (13), each of which is rotatably connected to the side wall of the glue application tank (4). Both ends of each stirring blade (13) rotatably penetrate the glue application tank (4) and extend to the outside of the glue application tank (4). The two stirring blades (13) are symmetrically arranged. There are two gears B (3), each of which is fixedly connected to each stirring blade (13). Gear A (2) is fixedly connected to the glue application roller (12), and gear A (2) meshes with both gears B (3).

6. The sizing device for producing waterproof and oil-resistant kraft paper according to claim 5, characterized in that: The guiding mechanism includes guide roller A (9) and side plate (10). There are two side plates (10), which are fixedly connected to the two sides of the glue application box (8) and are symmetrically arranged. There are two guide rollers A (9), which are rotatably connected between the two side plates (10) and are symmetrically arranged.

7. The sizing device for producing waterproof and oil-resistant kraft paper according to claim 6, characterized in that, The drying mechanism includes a drying chamber (5), a heater (14), a scraper A (16), a spring (17), and a guide roller B (18). The drying chamber (5) is fixedly connected to the top of the support (1). The heater (14) is fixedly connected to the inner wall of one side of the drying chamber (5). There are two guide rollers B (18), and both guide rollers B (18) are rotatably connected between the side walls of the drying chamber (5). The scraper A (16) is rotatably connected between the side walls of the drying chamber (5). Multiple springs (17) are fixedly connected between the scraper A (16) and the side wall of the drying chamber (5).

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