Coating equipment for building waterproof membrane processing

Abstract

The utility model discloses coating equipment for processing a building waterproof membrane, and relates to the technical field of waterproof membrane coating. The device comprises a support, a shell is installed on the support, an auxiliary assembly, a gluing assembly and a slicking assembly are installed in an inner cavity of the shell, the two ends of the lower surface of the shell incline towards the middle, a notch is formed in the middle of the lower surface of the shell, a storage assembly is installed on the lower surface of the shell and communicated with the notch, and a peristaltic pump is installed on one side of the shell. Glue is stored inside through the storage assembly and then conveyed into the gluing assembly through the peristaltic pump, the gluing assembly can conduct gluing on a waterproof film, the slicking assembly is adjusted to conduct slicking treatment on the glue, the waterproof film can be evenly covered with the glue, the covering thickness can be adjusted, and the waterproof film can be evenly coated with the glue through a notch in the lower portion of the shell. Therefore, the redundant glue falling off from the waterproof film can flow into the storage component, so that the redundant glue can be recycled and utilized, and the cost is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof film coating, and in particular relates to coating equipment for processing building waterproof films. Background Art

[0002] Waterproof breathable membrane is a new type of polymer waterproof material. Waterproof breathable membrane has characteristics that other waterproof materials do not have. While strengthening the air tightness and water tightness of the building, its unique vapor permeability can quickly discharge the water vapor inside the structure and protect the thermal performance of the enclosing 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 value of the property, and solves the problems of moisture-proof and human health. It is a new type of healthy and environmentally friendly energy-saving material.

[0003] The waterproof breathable membrane is usually composed of three layers of materials: the first and third layers are PP spunbond non-woven fabrics, which mainly serve to strengthen tension and hydrostatic pressure, and can also protect the middle layer together; the second is PE polymer breathable membrane, which is located between the two layers of PP spunbond non-woven fabrics and is also the most critical layer of the waterproof breathable membrane. Only with it can the waterproof breathable membrane achieve good air permeability. In the prior art, coating equipment is usually used to apply glue to the film, and the film is bonded together for lamination. However, the current coating equipment cannot evenly apply glue on the film according to the required thickness, so that the lamination effect cannot be guaranteed, and the glue that is not applied on the upper part cannot be recycled, resulting in waste and increasing its cost.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a coating device for processing building waterproof membranes to overcome the above technical problems existing in the existing related technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a coating device for processing building waterproof membranes, comprising a bracket, a shell is installed on the bracket, an auxiliary component, a glue coating component, and a scraping component are installed in the inner cavity of the shell, the auxiliary component is on one side of the glue coating component, the scraping component is on the other side of the glue coating component, the lower surface of the shell is inclined toward the middle at both ends, a notch is opened in the middle of the lower surface of the shell, a storage component is installed on the lower surface of the shell, the storage component is communicated with the notch, and a peristaltic pump is installed on one side of the shell;

[0008] The auxiliary component is used to guide the transportation of the waterproof membrane, the peristaltic pump is used to transport the glue in the storage component to the glue coating component so that the glue coating component can apply the glue to the surface of the waterproof membrane, and the scraping component is used to evenly spread the glue passing through it and scrape excess glue into the storage component.

[0009] Furthermore, the auxiliary component includes a first auxiliary roller, both ends of which are rotatably mounted on both sides of the shell. The auxiliary component also includes a second auxiliary roller, both ends of which are rotatably mounted on both sides of the shell. The first auxiliary roller is higher than the second auxiliary roller.

[0010] Furthermore, the glue coating component includes a glue storage bin, two sides of which are installed on two sides of the inner wall of the shell, a glue coating head is installed on the lower surface of the glue storage bin, and the glue coating head is communicated with the inner cavity of the glue storage bin.

[0011] Furthermore, the shell is penetrated with a slide groove, the scraping assembly includes a movable plate, both ends of the movable plate are slidably installed in the slide groove, a scraper is obliquely installed on the lower surface of the movable plate, and the scraping assembly also includes a rotating roller, both ends of the rotating roller are penetrated and rotatably installed on both sides of the shell, and the rotating roller is located directly below the scraper.

[0012] Furthermore, screws are installed through the surfaces of both ends of the movable plate, both ends of the screws are installed through the fixed plate, one side of the fixed plate is installed on the shell, and an adjusting disk is installed on the upper end of the screw.

[0013] Furthermore, the storage assembly includes a storage bin, a glue feed hopper is installed on one side of the storage bin, the glue feed hopper is communicated with the interior of the storage bin, a cover plate is rotatably installed on the upper surface of the glue feed hopper, and a handle is installed on the cover plate.

[0014] Furthermore, a connecting hose is installed on one side of the storage bin, the connecting hose is communicated with the interior of the storage bin, one end of the connecting hose passes through the peristaltic pump and is connected to the glue storage bin, and the connecting hose is communicated with the interior of the glue storage bin.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model can store glue inside through the storage component, and then transport the glue to the glue coating component through the peristaltic pump. When the glue coating operation is performed, the auxiliary component will guide the waterproof film to pass under the glue coating component, and the glue coating component will coat the waterproof film with glue, and then pass through the scraping component, so that the glue on the waterproof film can be scraped and leveled by adjusting the scraping component, so that the glue can evenly and fully cover the waterproof film, and the covering thickness can be adjusted to ensure the pressing effect and improve the usage scenario. In addition, through the notch under the shell, the excess glue that falls off the waterproof film during the coating operation can flow into the storage component again, so that the excess glue can be recycled and utilized, so that it does not cause waste, reduces glue loss, and saves costs.

[0017] 2. The utility model uses an adjusting disk. When it is necessary to adjust the thickness of the required glue coating, the adjusting disk can be rotated to drive the screw to rotate, so that the movable plate moves under the rotation of the screw, thereby achieving the goal of flexibly adjusting the glue coating thickness on the waterproof membrane and ensuring the sufficient glue coating effect, which is suitable for a variety of usage scenarios.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the utility model embodiments, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the storage component structure of the utility model;

[0024] Figure 5 For the utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0025] Figure 6 For the utility model Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1. Bracket; 2. Shell; 3. Auxiliary component; 4. Gluing component; 5. Scraping component; 6. Notch; 7. Storage component; 8. Peristaltic pump; 9. First auxiliary roller; 10. Second auxiliary roller; 11. Glue storage bin; 12. Gluing head; 13. Slide; 14. Moving plate; 15. Scraper; 16. Rotating roller; 17. Screw; 18. Fixed plate; 19. Adjusting disk; 20. Storage bin; 21. Glue feeding hopper; 22. Cover plate; 23. Handle; 24. Connecting hose. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection 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", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] See also Figure 1-Figure 6 As shown, the utility model is a coating device for processing building waterproof membranes, including a bracket 1, a shell 2 is installed on the bracket 1, an auxiliary component 3, a glue coating component 4, and a scraping component 5 are installed in the inner cavity of the shell 2, the auxiliary component 3 is on one side of the glue coating component 4, and the scraping component 5 is on the other side of the glue coating component 4, the lower surface of the shell 2 is inclined toward the middle at both ends, a notch 6 is opened in the middle of the lower surface of the shell 2, a storage component 7 is installed on the lower surface of the shell 2, the storage component 7 is communicated with the notch 6, and a peristaltic pump 8 is installed on one side of the shell 2;

[0031] The auxiliary component 3 is used to guide the transportation of the waterproof membrane, the peristaltic pump 8 is used to transport the glue in the storage component 7 to the glue coating component 4, so that the glue coating component 4 can apply the glue to the surface of the waterproof membrane, and the scraping component 5 is used to evenly spread the glue passing through it and scrape the excess glue into the storage component 7.

[0032] In actual use, the glue is stored in the storage component 7, and the waterproof film is guided by the auxiliary component 3 and moved under the glue coating component 4, and the peristaltic pump 8 is driven to transport the glue in the storage component 7 to the glue coating component 4, so that the glue coating component 4 applies the glue to the surface of the waterproof film, and then the waterproof film is transported through the leveling component 5. The leveling component 5 can be adjusted to level the glue on the waterproof film according to the adjusted height, so that the glue coverage thickness becomes adjustable, and the glue can be fully and evenly distributed on the waterproof film. In this coating work, the excess glue that falls off the waterproof film and the excess glue scraped off by the leveling component 5 will flow into the storage component 7 through the notch 6 on the lower surface of the shell 2, so that the excess glue can be recycled and utilized to avoid waste.

[0033] The utility model can store glue inside through the storage component 7, and then transport the glue to the glue coating component 4 through the peristaltic pump 8. When the glue coating operation is performed, the auxiliary component 3 will guide the waterproof film to pass under the glue coating component 4, and the glue coating component 4 will coat the waterproof film with glue, and then pass through the leveling component 5, so that the glue on the waterproof film can be leveled by adjusting the leveling component 5, so that the glue can be evenly and fully covered on the waterproof film, and the covering thickness can be adjusted to ensure the pressing effect and improve the usage scenario. In addition, through the notch 6 under the shell 2, the excess glue that falls off the waterproof film during the coating operation can be made to flow into the storage component 7 again, so that the excess glue can be recycled and utilized, so that it does not cause waste, reduces glue loss, and saves costs.

[0034] In one embodiment, for the above-mentioned auxiliary component 3, the auxiliary component 3 includes a first auxiliary roller 9, both ends of which are rotatably installed on both sides of the shell 2, and the auxiliary component 3 also includes a second auxiliary roller 10, both ends of which are rotatably installed on both sides of the shell 2, and the first auxiliary roller 9 is higher than the second auxiliary roller 10.

[0035] By passing the waterproof film over the first auxiliary roller 9 and then under the second auxiliary roller 10, the waterproof film is guided to pass directly under the glue coating assembly 4, and then the glue coating operation is performed to completely cover the waterproof film with glue.

[0036] In one embodiment, for the above-mentioned glue coating component 4, the glue coating component 4 includes a glue storage bin 11, and the two sides of the glue storage bin 11 are installed on both sides of the inner wall of the shell 2. A glue coating head 12 is installed on the lower surface of the glue storage bin 11, and the glue coating head 12 is communicated with the inner cavity of the glue storage bin 11.

[0037] The peristaltic pump 8 transports the glue from the storage component 7 to the glue storage bin 11, and the glue is applied to the surface of the waterproof membrane through the glue coating head 12, thereby pre-coating the glue, and then transported to the scraping component 5 for the next step of operation.

[0038] In one embodiment, for the above-mentioned shell 2, the shell 2 is penetrated with a slide groove 13, the scraping component 5 includes a movable plate 14, and the two ends of the movable plate 14 are slidably installed in the slide groove 13, and the scraping plate 15 is obliquely installed on the lower surface of the movable plate 14. The scraping component 5 also includes a rotating roller 16, and the two ends of the rotating roller 16 are penetrated and rotatably installed on both sides of the shell 2, and the rotating roller 16 is located directly below the scraper 15.

[0039] By making the movable plate 14 slideably cooperate with the slide groove 13, when the waterproof film is transported to the upper surface of the lower rotating roller 16, the scraper 15 at the lower part of the movable plate 14 can scrape the surface flat and scrape off the excess glue, while also evenly distributing the glue on the waterproof film, so that the gluing effect is better and the pressing effect is guaranteed.

[0040] In one embodiment, for the above-mentioned movable plate 14, screws 17 are installed through the surfaces of both ends of the movable plate 14, both ends of the screw 17 are installed through the fixed plate 18, one side of the fixed plate 18 is installed on the shell 2, and an adjusting disk 19 is installed on the upper end of the screw 17.

[0041] When the thickness of the glue coating needs to be adjusted, the adjusting disk 19 can be rotated to drive the screw 17 to rotate, so that the movable plate 14 moves under the rotation of the screw 17, thereby achieving the goal of flexibly adjusting the glue coating thickness on the waterproof membrane and ensuring that the glue coating effect is sufficient.

[0042] In one embodiment, for the above-mentioned storage component 7, the storage component 7 includes a storage bin 20, a glue feed hopper 21 is installed on one side of the storage bin 20, the glue feed hopper 21 is communicated with the interior of the storage bin 20, a cover plate 22 is rotatably installed on the upper surface of the glue feed hopper 21, and a handle 23 is installed on the cover plate 22.

[0043] The glue can be delivered to the storage bin 20 for storage through the glue feeding hopper 21, and the cover plate 22 is rotatably installed on the upper surface, so as to protect the stored glue from spilling and impurities. When pouring the glue, the handle 23 can be rotated to open it, so that the glue can be poured and protected in a portable manner.

[0044] In one embodiment, for the above-mentioned storage bin 20, a connecting hose 24 is installed on one side of the storage bin 20, and the connecting hose 24 is communicated with the interior of the storage bin 20. One end of the connecting hose 24 passes through the peristaltic pump 8 and is connected to the glue storage bin 11, and the connecting hose 24 is communicated with the interior of the glue storage bin 11.

[0045] The peristaltic pump 8 is driven to transport the glue stored in the storage bin 20 to the glue storage bin 11 through the connecting hose 24, thereby performing the gluing operation. The excess glue that falls off the waterproof film and the excess glue that is scraped off by the scraper 15 will flow into the storage bin 20 through the notch 6 on the lower surface of the shell 2, thereby achieving the goal of recycling and utilizing the excess glue to avoid waste.

[0046] In summary, with the aid of the above technical solution of the utility model, by first pouring glue into the storage bin 20, and then driving the peristaltic pump 8, the glue stored in the storage bin 20 is transported to the glue storage bin 11 through the connecting hose 24 under the pumping of the peristaltic pump 8, and then the waterproof film passes over the upper part of the first auxiliary roller 9, and then passes under the second auxiliary roller 10, thereby guiding the waterproof film to pass under the glue coating head 12, and the glue coating head 12 applies the glue in the glue storage bin 11 to the surface of the waterproof film, thereby pre-coating the glue, and then transporting it to the bottom of the movable plate 14 for the next operation, the waterproof film passes from the upper surface of the rotating roller 16, and the scraper 15 at the lower part of the movable plate 14 directly opposite to it can scrape the surface of the waterproof film The scraping operation is performed to scrape off the excess glue, and at the same time, the glue is evenly distributed on the waterproof membrane, so that the gluing effect is better and the pressing effect is guaranteed. When the thickness of the required glue coating needs to be adjusted, the adjusting disk 19 can be rotated to drive the screw 17 to rotate, so that the movable plate 14 moves under the rotation of the screw 17, thereby achieving the ability to flexibly adjust the glue coating thickness on the waterproof membrane and ensure that the gluing effect is sufficient. In this process, the excess glue that falls off the waterproof membrane and the excess glue scraped off by the scraper 15 will flow into the storage bin 20 through the notch 6 on the lower surface of the shell 2, thereby achieving the recovery and utilization of the excess glue, so that it does not cause waste, reduces the loss of glue, and recycles it.

[0047] Through the above technical scheme, 1. Through the storage component 7, the glue can be stored inside, and then the glue is transported to the glue coating component 4 through the peristaltic pump 8. When the glue coating operation is performed, the auxiliary component 3 will guide the waterproof film to pass under the glue coating component 4, and the glue coating component 4 will coat the waterproof film with glue, and then pass through the leveling component 5, so that the glue on the waterproof film can be leveled by adjusting the leveling component 5, so that the glue can be evenly and fully covered on the waterproof film, and the covering thickness can be made adjustable to ensure the pressing effect, improve the use scenario, and through the shell 2. The slot 6 below can make the excess glue that falls off the waterproof membrane during the coating operation flow into the storage component 7 again, so that the excess glue can be recycled and utilized, so that it does not cause waste, reduces glue loss, and saves costs; 2. Through the adjustment disk 19, when it is necessary to adjust the thickness of the required coating glue, the adjustment disk 19 can be rotated to drive the screw 17 to rotate, so that the movable plate 14 moves under the rotation of the screw 17, so as to achieve the ability to flexibly adjust the glue coating thickness on the waterproof membrane and ensure that the glue coating effect is sufficient, which is suitable for a variety of usage scenarios.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] 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 implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A coating device for processing building waterproof membranes, comprising a bracket (1), characterized in that: A shell (2) is installed on the bracket (1), and an auxiliary component (3), a glue coating component (4), and a scraping component (5) are installed in the inner cavity of the shell (2), the auxiliary component (3) is on one side of the glue coating component (4), and the scraping component (5) is on the other side of the glue coating component (4). The lower surface of the shell (2) is inclined towards the middle at both ends, and a notch (6) is opened in the middle of the lower surface of the shell (2). A storage component (7) is installed on the lower surface of the shell (2), and the storage component (7) is communicated with the notch (6). A peristaltic pump (8) is installed on one side of the shell (2); The auxiliary component (3) is used to guide the transportation of the waterproof membrane, the peristaltic pump (8) is used to transport the glue in the storage component (7) to the glue coating component (4), so that the glue coating component (4) can apply the glue to the surface of the waterproof membrane, and the scraping component (5) is used to evenly spread the glue passing through it and scrape the excess glue into the storage component (7).

2. A coating device for processing building waterproof membrane according to claim 1, characterized in that: The auxiliary component (3) comprises a first auxiliary roller (9), the two ends of which are rotatably mounted on both sides of the shell (2); the auxiliary component (3) also comprises a second auxiliary roller (10), the two ends of which are rotatably mounted on both sides of the shell (2); the first auxiliary roller (9) is higher than the second auxiliary roller (10).

3. A coating device for processing building waterproof membrane according to claim 2, characterized in that: The glue coating component (4) comprises a glue storage bin (11), the two sides of which are mounted on the two sides of the inner wall of the shell (2), a glue coating head (12) is mounted on the lower surface of the glue storage bin (11), and the glue coating head (12) is in communication with the inner cavity of the glue storage bin (11).

4. A coating device for processing building waterproof membrane according to claim 3, characterized in that: The shell (2) is provided with a sliding groove (13) extending therethrough, the scraping assembly (5) comprises a movable plate (14), both ends of the movable plate (14) are slidably mounted in the sliding groove (13), a scraper (15) is obliquely mounted on the lower surface of the movable plate (14), and the scraping assembly (5) further comprises a rotating roller (16), both ends of the rotating roller (16) are rotatably mounted on both sides of the shell (2), and the rotating roller (16) is located directly below the scraper (15).

5. A coating device for processing building waterproof membrane according to claim 4, characterized in that: Screw rods (17) are installed through the surfaces of both ends of the movable plate (14), both ends of the screw rod (17) are installed through the fixed plate (18), one side of the fixed plate (18) is installed on the housing (2), and an adjusting disk (19) is installed on the upper end of the screw rod (17).

6. A coating device for processing building waterproof membrane according to claim 5, characterized in that: The storage assembly (7) comprises a storage bin (20), a glue feed hopper (21) is installed on one side of the storage bin (20), the glue feed hopper (21) is communicated with the interior of the storage bin (20), a cover plate (22) is rotatably installed on the upper surface of the glue feed hopper (21), and a handle (23) is installed on the cover plate (22).

7. A coating device for processing building waterproof membrane according to claim 6, characterized in that: A connecting hose (24) is installed on one side of the storage bin (20), and the connecting hose (24) is communicated with the interior of the storage bin (20). One end of the connecting hose (24) passes through the peristaltic pump (8) and is connected to the glue storage bin (11), and the connecting hose (24) is communicated with the interior of the glue storage bin (11).

Images