Gluing device for pressing airtight waterproof film

Abstract

The utility model discloses a gluing device for pressing an airtight waterproof film, and relates to the technical field of waterproof film pressing. The automatic gluing device comprises a workbench, a cleaning assembly is installed at one end of the workbench, a gluing assembly is installed on the workbench, a pressing device is installed at the other end of the workbench, an opening and closing assembly is installed on the lower surface of the gluing assembly, and a driving assembly is installed on the opening and closing assembly. A film can be cleaned in advance through the cleaning assembly, no dust or dirt is left on the film, the gluing effect is better, then the driving assembly is driven to drive the opening and closing assembly to reciprocate, glue in the gluing assembly is evenly coated on the surface of the film through the movement of the opening and closing assembly, and the gluing effect is good. The glue can be uniformly coated on the surface of the film, the problem that the glue overflows from the edge of the film due to excessive coating of the glue can be effectively solved, the subsequent manual removal work is reduced, the working efficiency is improved, and the cost of the glue can be saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof film lamination, and more specifically, it particularly relates to a glue coating device for airtight waterproof film lamination. Background Art

[0002] A waterproof and breathable membrane is a new type of polymer waterproof material. The waterproof and breathable membrane has characteristics that other waterproof materials do not have. While enhancing the airtightness and water tightness of a building, its unique breathable performance can quickly discharge the water vapor inside the structure, protect the thermal performance of the enclosure structure, thereby truly achieving the purpose of reducing building energy consumption. At the same time, it avoids the growth of mold in the structure, protects the property value, and solves the problems of moisture-proofing and human health. It is a new type of energy-saving and environmentally friendly material.

[0003] Currently, in the production of waterproof membranes, it is usually necessary to use a glue coating device to laminate two or more kinds of films. However, during the glue coating process, if the glue coating device is always in the output state, it will cause the glue to continuously be delivered to the film surface, resulting in uneven residue on the film surface and excessive glue, causing excess glue to overflow at the edges of the film, and manual removal is required, which affects the lamination operation, has low work efficiency, and also wastes glue and increases its loss.

[0004] In view of the problems in the related art, no effective solution has been proposed yet. Summary of the Utility Model

[0005] In view of the problems in the related art, the utility model provides a glue coating device for airtight waterproof film lamination to overcome the above technical problems existing in the prior related art.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model provides a glue coating device for airtight waterproof film lamination, which includes a workbench. A cleaning component is installed at one end of the workbench, a glue coating component is installed on the workbench, a lamination device is installed at the other end of the workbench, an opening and closing component is installed on the lower surface of the glue coating component, and a driving component is installed on the opening and closing component;

[0008] The cleaning component is used to clean the stains on the film surface. The driving component drives the opening and closing component to operate, so that the opening and closing component drives the glue coating component to perform glue coating operation on the film surface. The lamination device is used to laminate the film.

[0009] Further, the cleaning assembly includes a number of cleaning fixing frames which are installed on both sides of the workbench. A support plate is installed on the inner wall of the cleaning fixing frame. A notch is formed on the cleaning fixing frame. A cleaning plate is installed through and slidably in the notch. Both ends of the cleaning plate are within the notch. A brush is installed on the lower surface of the cleaning plate. Moving columns which penetrate through the notch and extend to the upper part of the cleaning fixing frame are installed at both ends of the cleaning plate. Springs are installed around the moving columns in the notch.

[0010] Further, the glue coating assembly includes a number of support frames which are installed on both sides of the workbench. A storage bin is installed on the support frames. A cover plate capable of sealing the bin opening is installed on the storage bin. A number of first glue outlets and a number of second glue outlets are formed on the lower surface of the storage bin. The positional relationship between the first glue outlet and the second glue outlet is relatively staggered.

[0011] Further, a sliding groove is formed through the support frame. The opening and closing assembly includes an opening and closing plate which can be slidably matched in the sliding groove. The upper surface of the opening and closing plate is in close contact with the lower surface of the storage bin. A first rack is installed at one end of the opening and closing plate.

[0012] Further, the opening and closing assembly further includes a gear fixing frame which is installed on the workbench. A gear is rotatably installed on the gear fixing frame. The gear can be meshed with the first rack. A rack slide rail is formed on one side of the workbench. A second rack meshed with the gear is installed on the gear. The lower end of the second rack can be slidably matched with the rack slide rail.

[0013] Further, the driving assembly includes a first linkage rod. One end of the first linkage rod is rotatably installed with one end of the second rack. The other end of the first linkage rod is rotatably installed with a second linkage rod. One end of the second linkage rod is rotatably installed on a driving shaft. The axis of the driving shaft is installed on a motor. A placement plate is installed on one side of the workbench. The motor is installed on the placement plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model can clean the film in advance through the cleaning assembly, so that there is no residual dust or stain on the film, and the glue coating effect is better. Then, by driving the driving assembly to drive the opening and closing assembly to reciprocate, the glue in the glue coating assembly can be evenly coated on the film surface through the movement of the opening and closing assembly, so as to effectively avoid the problem that the glue is coated too much and overflows from the edge of the film, reduce the subsequent manual removal work, improve the work efficiency, and save the cost of glue.

[0016] 2. Through the first glue outlet and several second glue outlets opened at the bottom of the storage bin, the utility model can alternately coat glue on the film passing below under the movement of its opening and closing assembly. Since the first glue outlet and the second glue outlet are relatively staggered in position, the coating positions are different, so that when the glue is extruded and diffused after the film passes through the pressing device, the glue can be evenly and staggeredly diffused on the film, avoiding the overlap during diffusion and resulting in the convergence of the glue, causing the glue to overflow at the edge due to too much glue, and then requiring manual cleaning, which can reduce a manual process and improve work efficiency.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 is a three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 is the second three-dimensional structure schematic diagram of the utility model;

[0021] Figure 3 is a structure schematic diagram of the cleaning assembly of the utility model;

[0022] Figure 4 is a structure schematic diagram of the glue coating assembly of the utility model;

[0023] Figure 5 is a structure schematic diagram of the opening and closing assembly of the utility model;

[0024] Figure 6 is a structure schematic diagram of the driving assembly of the utility model;

[0025] Figure 7 is of the utility model Figure 5 partial enlarged structure schematic diagram at A in.

[0026] In the drawings, the list of components represented by each reference numeral is as follows:

[0027] 1. Workbench; 2. Cleaning component; 3. Glue application component; 4. Pressing device; 5. Opening and closing component; 6. Driving component; 7. Cleaning fixing frame; 8. Support plate; 9. Notch; 10. Cleaning plate; 11. Moving column; 12. Spring; 13. Support frame; 14. Storage bin; 15. Cover plate; 16. First glue outlet; 17. Second glue outlet; 18. Slide groove; 19. Opening and closing plate; 20. First rack; 21. Gear fixing frame; 22. Gear; 23. Rack slide rail; 24. Second rack; 25. First linkage rod; 26. Second linkage rod; 27. Driving shaft; 28. Motor; 29. Placing plate; 30. Brush. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0029] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred components or elements must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to the utility model.

[0030] Please refer to Figures 1 - 7 As shown, the present utility model is a glue application device for pressing an airtight waterproof film, including a workbench 1. A cleaning component 2 is installed at one end of the workbench 1, a glue application component 3 is installed on the workbench 1, a pressing device 4 is installed at the other end of the workbench 1, an opening and closing component 5 is installed on the lower surface of the glue application component 3, and a driving component 6 is installed on the opening and closing component 5;

[0031] The cleaning component 2 is used to clean the stains on the surface of the film. The driving component 6 drives the opening and closing component 5 to operate, so that the opening and closing component 5 drives the glue application component 3 to apply glue to the surface of the film, and the pressing device 4 is used to press the film.

[0032] In actual use, first pass the film through the cleaning component 2 to clean the dust and stains on the surface of the film. Then drive the driving component 6 to drive the opening and closing component 5 to move reciprocally, so that the glue in the glue application component 3 is evenly applied to the surface of the film through the movement of the opening and closing component 5. Then, through the pressing device 4, the film is pressed into one body, so as to evenly coat the glue and improve work efficiency.

[0033] The utility model can clean the film in advance through the cleaning component 2, so that there is no residual dust or stain on the film, and the glue coating effect is better. Then, the driving component 6 drives the opening and closing component 5 to move reciprocally, so that the glue in the glue coating component 3 is evenly coated on the film surface through the movement of the opening and closing component 5, thereby achieving the effect of evenly coating the glue on the film surface, effectively preventing the problem of excessive glue coating on the film and causing glue overflow at the film edge, reducing the subsequent manual removal work, improving work efficiency, and saving the cost of glue.

[0034] In one embodiment, for the above-mentioned cleaning component 2, the cleaning component 2 includes a plurality of cleaning fixing frames 7, the cleaning fixing frames 7 are installed on both sides of the workbench 1, a support plate 8 is installed on the inner wall of the cleaning fixing frames 7, a notch 9 is formed on the cleaning fixing frames 7, a cleaning plate 10 is installed through and slidably in the notch 9, both ends of the cleaning plate 10 are in the notch 9, a brush 30 is installed on the lower surface of the cleaning plate 10, moving columns 11 are installed at both ends of the cleaning plate 10 and penetrate through the notch 9 to extend to the upper part of the cleaning fixing frames 7, and springs 12 are installed around the moving columns 11 in the notch 9.

[0035] By passing the film over the upper surface of the support plate 8, under the action of the spring 12 in the notch 9, the cleaning plate 10 can move downward, so that the brush 30 can contact the passing film and perform a cleaning process. When using films of different thicknesses, the spring 12 can also be compressed, so that the cleaning plate 10 moves upward and the brush 30 can always contact the film. Therefore, when using films of different thicknesses, it can also perform a cleaning process to ensure the glue coating effect.

[0036] In one embodiment, for the above-mentioned glue coating component 3, the glue coating component 3 includes a plurality of support frames 13, the support frames 13 are installed on both sides of the workbench 1, a storage bin 14 is installed on the support frames 13, a cover plate 15 capable of sealing the bin opening is installed on the storage bin 14, a plurality of first glue outlets 16 and a plurality of second glue outlets 17 are formed on the lower surface of the storage bin 14, the distances between each of the first glue outlets 16 are the same, the distances between each of the second glue outlets 17 are the same, and the positional relationship between the first glue outlets 16 and the second glue outlets 17 is relatively staggered.

[0037] The glue can be poured into the storage bin 14 by opening the cover plate 15. The first glue outlet 16 and several second glue outlets 17 opened at the bottom thereof can alternately coat the glue on the film passing below under the movement of its opening and closing assembly. Due to the relative stagger of the positions of the first glue outlet 16 and the second glue outlet 17, the coating positions are different, so that when the glue is extruded and diffused after the film passes through the pressing device 4, the glue can be evenly and staggeredly diffused on the film, avoiding the overlap during diffusion and resulting in the convergence of the glue, causing the glue to overflow at the edge due to too much glue at the edge part, and then requiring manual cleaning, which can reduce a manual process and improve work efficiency.

[0038] In one embodiment, for the above-mentioned support frame 13, a chute 18 is penetrated and opened on the support frame 13. The opening and closing assembly 5 includes an opening and closing plate 19. The opening and closing plate 19 can be slidably matched in the chute 18. The upper surface of the opening and closing plate 19 is closely attached to the lower surface of the storage bin 14. A first rack 20 is installed at one end of the opening and closing plate 19.

[0039] By installing the opening and closing plate 19 in the chute 18 so that it can slide inside, when the first rack 20 moves, the opening and closing plate 19 can slide, and then alternately block the first glue outlet 16 or the second glue outlet 17, so as to alternately coat the glue on the film passing below, so that the glue can be evenly and staggeredly diffused on the film during pressing, avoiding the overlap during diffusion and resulting in the convergence of the glue, causing the glue to overflow at the edge, requiring manual removal, and wasting glue.

[0040] In one embodiment, for the above-mentioned opening and closing assembly 5, the opening and closing assembly 5 further includes a gear fixing frame 21. The gear fixing frame 21 is installed on the workbench 1. A gear 22 is rotatably installed on the gear fixing frame 21. The gear 22 can be meshed with the first rack 20. A rack slide rail 23 is opened on one side of the workbench 1. A second rack 24 meshed with the gear 22 is installed on the gear 22. The lower end of the second rack 24 can be slidably matched with the rack slide rail 23.

[0041] By the second rack 24 sliding and moving on its rack slide rail 23, the gear 22 meshed with it rotates on its gear fixing frame 21, so as to drive the first rack 20 meshed with it to move, and then drive the opening and closing plate 19 to perform a reciprocating motion, achieving the effect of alternately opening its double glue outlets.

[0042] In one embodiment, for the above-mentioned driving assembly 6, the driving assembly 6 includes a first connecting rod 25, one end of the first connecting rod 25 is rotatably mounted on one end of the second rack 24, the other end of the first connecting rod 25 is rotatably mounted with a second connecting rod 26, one end of the second connecting rod 26 is rotatably mounted on a driving shaft 27, the axis of the driving shaft 27 is mounted on a motor 28, a placing plate 29 is installed on one side of the workbench 1, and the motor 28 is installed on the placing plate 29.

[0043] When gluing operation is required, the driving motor 28 can be used to drive the second connecting rod 26 to rotate through the driving shaft, thereby driving the first connecting rod 25 rotatably connected to one end to move, and then driving the second rack 24 rotatably connected to one end to slide in the rack slide rail 23, so as to achieve a uniform gluing effect of the device. The operation is simple, no additional manual operation is required, and work efficiency is improved.

[0044] In summary, with the aid of the above technical solution of the utility model, by passing the film on the upper surface of the support plate 8, the cleaning plate 10 can move downward under the action of the spring 12 in the notch 9, so that the brush 30 can contact the passing film and clean it, and when used for films of different thicknesses, the spring 12 can also be compressed to make the cleaning plate 10 move upward, and the brush 30 can always contact the film, and then when used for films of different thicknesses, it can also be cleaned to ensure its gluing effect, by opening the cover plate 15, filling glue into the storage bin 14, and then driving the motor 28, and driving the second connecting rod 26 to rotate through the driving shaft, driving the second connecting rod 26 to rotate with one end The first connecting rod 25 rotatably connected thereto moves, thereby driving the second rack 24 rotatably connected thereto at one end to slide in the rack slide rail 23, so that the gear 22 meshing therewith rotates on its gear fixing frame 21, thereby driving the first rack 20 meshing therewith to move, and further driving the opening and closing plate 19 to reciprocate, thereby alternately blocking the first glue outlet 16 or the second glue outlet 17, so that the film passing downward can be alternately coated with glue, so that after the film passes through the pressing device 4, when the glue is squeezed and diffused, the glue can be evenly staggered and diffused on the film, thereby solving the problem of glue overflowing from the edge, requiring manual removal, and wasting glue.

[0045] Through the above technical solutions: 1. The cleaning component 2 can clean the film in advance to make the film free of residual dust or stains, so as to achieve a better glue coating effect. Then, the driving component 6 drives the opening and closing component 5 to reciprocate, so that the glue in the glue coating component 3 is evenly coated on the film surface through the movement of the opening and closing component 5, thereby achieving the purpose of evenly coating the glue on the film surface, effectively preventing excessive glue coating on the film and causing glue overflow at the film edge, reducing subsequent manual removal work, improving work efficiency, and saving glue costs; 2. In the present utility model, the first glue outlet 16 and several second glue outlets 17 opened at the bottom of the storage bin 14 can alternately coat glue on the film passing below under the movement of the opening and closing component. Since the positions of the first glue outlet 16 and the second glue outlet 17 are relatively staggered, different coating positions are achieved. When the glue is squeezed and diffused after the film passes through the pressing device 4, the glue can be evenly and staggeredly diffused on the film, avoiding overlap during diffusion and resulting in glue accumulation, and preventing glue overflow at the edge due to excessive glue, thus reducing a manual process and improving work efficiency.

[0046] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the utility model, so that those skilled in the relevant technical field can well understand and utilize the utility model. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A gluing device for laminating an airtight waterproof membrane, comprising a workbench (1), characterized in that: A cleaning component (2) is installed at one end of the workbench (1), a gluing component (3) is installed on the workbench (1), a pressing device (4) is installed at the other end of the workbench (1), an opening and closing component (5) is installed on the lower surface of the gluing component (3), and a driving component (6) is installed on the opening and closing component (5); The cleaning component (2) is used to clean stains on the surface of the film, the driving component (6) drives the opening and closing component (5) to operate, so that the opening and closing component (5) drives the gluing component (3) to apply glue to the surface of the film, and the pressing device (4) is used to press the film.

2. A gluing device for laminating an airtight waterproof membrane according to claim 1, characterized in that: The cleaning assembly (2) comprises a plurality of cleaning fixed frames (7), wherein the cleaning fixed frames (7) are mounted on both sides of the workbench (1), a support plate (8) is mounted on the inner wall of the cleaning fixed frames (7), a slot (9) is provided on the cleaning fixed frames (7), a cleaning plate (10) is passed through and slidably mounted in the slot (9), both ends of the cleaning plate (10) are in the slot (9), a brush (30) is mounted on the lower surface of the cleaning plate (10), and both ends of the cleaning plate (10) are mounted with a movable column (11) passing through the slot (9) and extending to the upper part of the cleaning fixed frames (7), and a spring (12) is mounted in the slot (9) and around the movable column (11).

3. The gluing device for laminating an airtight waterproof membrane according to claim 2, characterized in that: The glue coating assembly (3) comprises a plurality of support frames (13), wherein the support frames (13) are mounted on both sides of the workbench (1), a storage bin (14) is mounted on the support frames (13), a cover plate (15) capable of sealing the bin opening is mounted on the storage bin (14), a plurality of first glue outlets (16) and a plurality of second glue outlets (17) are provided on the lower surface of the storage bin (14), the distance between each of the first glue outlets (16) is the same, the distance between each of the second glue outlets (17) is the same, and the positional relationship between the first glue outlet (16) and the second glue outlet (17) is relatively staggered.

4. The gluing device for laminating an airtight waterproof membrane according to claim 3, characterized in that: The support frame (13) is provided with a sliding groove (18) extending therethrough, and the opening and closing assembly (5) comprises an opening and closing plate (19), the opening and closing plate (19) being able to slide and cooperate in the sliding groove (18), the upper surface of the opening and closing plate (19) being in close contact with the lower surface of the storage bin (14), and a first rack (20) being installed at one end of the opening and closing plate (19).

5. The gluing device for laminating an airtight waterproof membrane according to claim 4, characterized in that: The opening and closing assembly (5) further comprises a gear fixing frame (21), wherein the gear fixing frame (21) is mounted on the workbench (1), a gear (22) is rotatably mounted on the gear fixing frame (21), the gear (22) can mesh with the first rack (20), a rack slide rail (23) is provided on one side of the workbench (1), a second rack (24) meshing with the gear (22) is mounted on the gear (22), and the lower end of the second rack (24) can slidably cooperate with the rack slide rail (23).

6. The gluing device for laminating an airtight waterproof membrane according to claim 5, characterized in that: The driving assembly (6) comprises a first connecting rod (25), one end of the first connecting rod (25) is rotatably mounted on one end of the second rack (24), the other end of the first connecting rod (25) is rotatably mounted with a second connecting rod (26), one end of the second connecting rod (26) is rotatably mounted on a driving shaft (27), the axis of the driving shaft (27) is mounted on a motor (28), a placing plate (29) is mounted on one side of the workbench (1), and the motor (28) is mounted on the placing plate (29).

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