CN220079570U - Waterproof paper surface coating device - Google Patents
Waterproof paper surface coating device Download PDFInfo
- Publication number
- CN220079570U CN220079570U CN202321321423.4U CN202321321423U CN220079570U CN 220079570 U CN220079570 U CN 220079570U CN 202321321423 U CN202321321423 U CN 202321321423U CN 220079570 U CN220079570 U CN 220079570U
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- Prior art keywords
- close
- coating
- paper surface
- fixedly connected
- organism
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- 239000011248 coating agent Substances 0.000 title claims abstract description 80
- 238000000576 coating method Methods 0.000 title claims abstract description 80
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000002699 waste material Substances 0.000 claims description 16
- 238000001035 drying Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003292 glue Substances 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Abstract
The utility model discloses a waterproof paper surface coating device, which belongs to the technical field of paper product production and comprises a machine body, wherein one side of the machine body is connected with an organic door in a sliding manner, two ends of an inner groove of the machine body, which are far away from each other, are respectively connected with a paper discharge roller and a wind-up roller in a bolt manner, a coating pool is arranged at the bottom of the inner groove of one side of the machine body, which is close to the paper discharge roller and is opposite to the wind-up roller, a coating liquid tank is fixedly connected in the top of the machine body, a nozzle is arranged at the bottom of the coating liquid tank, a connecting frame is connected in the bolt manner to the inner groove of the machine body, the upper inner wall and the lower inner wall of the inner groove of the connecting frame are both connected with a bottom plate in a bolt manner, two inner plates are connected in a sliding manner to be embedded in opposite sides of the two bottom plates, and a scraper is fixedly connected to the outer side of the inner plates.
Description
Technical Field
The utility model relates to the technical field of paper product production, in particular to a waterproof paper surface coating device.
Background
The waterproof paper is a waterproof material, has the functions of waterproofing, attractive appearance and the like, and can be used for maps, traffic figures, engineering drawings, albums, product specifications, various samples, industrial art articles and the like, and a layer of waterproof layer is generally coated on the surface of the paper in the production process of the waterproof paper so as to achieve the waterproof effect.
The publication number in the searched special column is: the waterproof paper sizing coating device of CN207430601U comprises a frame, wherein one side of the frame is provided with an unreeling roller, and the other side of the frame is provided with a reeling roller; the spraying shell is arranged on the frame, a cavity structure is arranged in the spraying shell, a sponge body is arranged at the lower part of the spraying shell, a glue conveying pipeline is arranged at the upper part of the spraying shell, and the glue conveying pipeline is communicated with the spraying shell; the top of the frame is provided with a hydraulic cylinder, the lower part of the hydraulic cylinder is provided with a piston rod, and the lower end of the piston rod is in butt joint with the upper end of the rubber conveying pipeline; the side part of the upper end of the glue conveying pipeline is provided with a glue conveying pump. According to the hydraulic cylinder, the rubber conveying pipeline can be controlled through the piston rod to realize vertical lifting adjustment, so that the sponge body of the spraying shell can be conveniently vertically lifted and adjusted, and the relative distance of the sponge body can be conveniently adjusted; the paper can be unreeled and conveyed through the unreeling roller, and the front and back sides of the paper can be conveniently coated with glue through the sponge body, so that the glue coating efficiency is greatly improved; according to the scheme, the sponge is used for adsorbing the coating liquid and then coating the surface of the paper, but irregular micropores exist on the surface of the sponge, so that uneven adsorption coating effects exist at different positions, and the problem that the coating effect on the surface of the waterproof paper is uneven exists, so that the production quality of the waterproof paper is affected.
Disclosure of Invention
The utility model aims to provide a waterproof paper surface coating device, which solves the problem that the coating effect of the waterproof paper surface proposed in the background art is uneven, and the quality problem of waterproof paper production is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a waterproof paper surface coating device, includes the organism, organism one side sliding connection organic door, the organism inside groove is kept away from both ends respectively bolted connection each other and is had put paper roll and wind-up roll, the organism is close to put paper roll and has seted up the coating pond in one side inside groove bottom of relative wind-up roll, the organism is close to the coating pond top position and is built in fixedly connected with coating liquid case, coating liquid case bottom is equipped with the spout, the organism is close to the bottom inside groove bolted connection between coating pond and the wind-up roll has the link, equal bolted connection of inner wall has the bottom plate about the link inside groove, two the embedded sliding connection of one side opposite to the bottom plate has the inner panel, the inner panel is leaned on outer one side fixedly connected with scraper.
Further, a spring is fixedly connected between one side of the inner plate close to the inner groove of the bottom plate and the inner groove wall of the inner plate, the inner groove of the bottom plate is fixedly connected with a sliding rod, and the sliding rod is in penetrating connection with one side of the inner plate close to the inner side of the inner plate.
Further, the connecting frame is close to one side fixedly connected with waste box in the coating pond, the feed back mouth has been seted up to connecting frame inside groove bottom position near waste box one side, and feed back mouth and waste box intercommunication.
Further, a box cover is arranged at the top of the waste box, and a plurality of meshes are formed in the surface of the box cover.
Further, the inner plate is fixedly connected with shielding slope plates at two sides close to one end of the scraper.
Further, the coating pond is close to the inside groove top bolted connection of spout both sides and has electric telescopic handle, electric telescopic handle bottom bolted connection has the deflector roll frame, and the inboard rotation of deflector roll frame is equipped with the deflector roll.
Further, the machine body is connected with a drying box near the bottom of the inner groove between the wind-up roll and the connecting frame through bolts.
Compared with the prior art, the utility model has the beneficial effects that:
according to the coating device in the embodiment, the paper is directly coated by directly passing through the coating pool and directly contacting with the coating liquid, so that the positive and negative edges of the paper are fully coated, and further, the coating is more fully and uniformly carried out;
through the scraper structure for after the paper coating is accomplished, strike off unnecessary coating liquid from the surface through the scraper, the scraper also can further even wipe the paper surface simultaneously, further promotes the homogeneity of coating.
Drawings
FIG. 1 is a schematic cross-sectional view of a coating apparatus according to the present utility model;
FIG. 2 is a schematic perspective view of a coating apparatus according to the present utility model;
FIG. 3 is a schematic perspective view of a doctor blade structure according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1 according to the present utility model;
fig. 5 is an enlarged schematic view of the structure at B of fig. 1 in the present utility model.
The correspondence between the reference numerals and the component names in the drawings is as follows:
1. a body; 2. a gate; 3. a paper discharge roller; 4. a wind-up roll; 5. a coating pool; 6. a coating liquid tank; 7. a spout; 8. a connecting frame; 9. a bottom plate; 10. an inner plate; 11. a scraper; 12. a spring; 13. a slide bar; 14. a waste bin; 15. a box cover; 16. a feed back port; 17. a shielding slope plate; 18. an electric telescopic rod; 19. a guide roller frame; 20. and a drying box.
Detailed Description
Example 1
Please refer to fig. 1-5: the utility model provides a waterproof paper surface coating device, which comprises a machine body 1, organism 1 one side sliding connection organic door 2, the both ends are kept away from each other in organism 1 inside groove respectively bolted connection has the paper discharge roller 3 and wind-up roll 4, paper discharge roller 3 and wind-up roll 4 all pass through motor drive, the coating pond 5 has been seted up to one side inside groove bottom that organism 1 is close to paper discharge roller 3 and relative wind-up roll 4, organism 1 is close to coating pond 5 top position embedded fixedly connected with coating liquid case 6, coating liquid case 6 bottom is equipped with spout 7, through the coating pond 5 through the direct transport of processing paper through coating liquid, and then fully contact coating, promote the efficiency and the homogeneity of coating, the equal bolted connection of bottom inside groove between organism 1 was close to coating pond 5 and wind-up roll 4 has link 8, the equal bolted connection in link 8 inside groove has bottom plate 9, the embedded sliding connection of two opposite sides of bottom plate 9 has inner panel 10, inner panel 10 is near outer one side fixedly connected with scraper 11, conveniently scrape the unnecessary coating liquid on waterproof paper surface through scraper 11, simultaneously can scrape the coating liquid on paper surface evenly, promote the even quality of waterproof paper coating.
A spring 12 is fixedly connected between one side of the inner plate 10 close to the inner groove of the bottom plate 9 and the inner groove wall of the inner plate, a slide bar 13 is connected to one side of the inner plate 10 close to the inner groove, the slide bar 13 is fixedly connected to the inner groove of the bottom plate 9, the other two scraping blades 11 are in a structure, the inner plate 10 can slide in the bottom plate 9 conveniently through rebound of the spring 12 and stabilization of the slide bar 13, the distance between the other two scraping blades 11 is adjusted, paper with different thickness is further adapted to be scraped uniformly, a waste box 14 is fixedly connected to one side of the connecting frame 8 close to the coating pool 5, a feed back opening 16 is formed in one side of the bottom of the inner groove of the connecting frame 8 close to the waste box 14, the feed back opening 16 is communicated with the waste box 14, a box cover 15 with meshes is arranged at the top of the waste box 14, the waterproof paper surface coating liquid in the conveying process is received through the waste box 14, then the scraped coating liquid is guided and recycled through the feed back opening 16, further, recycling of waste materials is facilitated, efficient utilization of resources is improved, the inner plate 10 is close to the shielding slope plates 17 fixedly connected with on two sides of one end of the scraper 11, the shielding slope plates 17 can effectively prevent scraped coating liquid drops from falling onto the bottom plate 9 below, the coating liquid is guaranteed to accurately flow to the feed back opening 16 along the slope, the machine body 1 is close to the inner groove bottom bolting of the wind-up roll 4 and the connecting frame 8, the drying box 20 is connected with, the coating layer can be dried through the drying box 20, further, the uneven problem of coating scratch cannot be generated after winding is guaranteed, and paper quality is guaranteed.
Example two
As shown in fig. 5, a further improvement was made on the basis of example 1:
in order to promote the coating even, there is electric telescopic handle 18 through coating pond 5 inside groove top bolted connection, electric telescopic handle 18 bottom bolted connection has the guide roll frame 19 that has the rotation roller, adjusts the height of guide roll frame 19 through electric telescopic handle 18, and then conveniently tensioning the paper of process, and then promotes the contact of paper and coating liquid more abundant even, promotes the quality of processing.
Working principle: when the paper winding machine is used, a paper roll is mounted on the paper discharging roller 3, paper sequentially passes through the coating pool 5, the connecting frame 8 and the drying box 20 and then is wound on the winding roller 4, the winding roller 4 is used for winding the paper discharging roller 3 to discharge paper, coating liquid is added by opening the coating liquid box 6 in the process, then the coating liquid is sprayed into the coating pool 5 from the nozzle 7 at the bottom, the passing paper is coated in the coating pool 5, then the paper is conveyed, the dropped coating liquid falls onto the surface of the box cover 15 and then enters the waste box 14 for recycling, then the paper passes between the two scrapers 11, the two scrapers 11 can adapt to paper with different thicknesses through resilience of the springs 12, the scrapers 11 scrape redundant coating liquid on the surface of the paper and scrape the uniform coating layer, the paper is dried through the drying box 20, and finally the paper is wound on the winding roller 4 to finish processing.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a waterproof paper surface coating device, includes organism (1), organism (1) one side sliding connection has gate (2), its characterized in that: the utility model discloses a coating machine for coating a metal sheet, including organism (1), coating pond (5) have been seted up to one side inside groove bottom that organism (1) is close to put paper roll (3) and relative wind-up roll (4) in both ends are kept away from each other bolted connection respectively put paper roll (3) and wind-up roll (4), organism (1) is close to coating pond (5) top position built-in fixedly connected with coating liquid case (6), coating liquid case (6) bottom is equipped with spout (7), organism (1) is close to bottom inside groove bolted connection between coating pond (5) and wind-up roll (4) has link (8), equal bolted connection of inner wall has bottom plate (9) about link (8) inside groove, two embedded sliding connection in one side opposite to bottom plate (9) has inner panel (10), inner panel (10) are close to outside one side fixedly connected with scraper (11).
2. The waterproof paper surface coating device according to claim 1, wherein a spring (12) is fixedly connected between one side of the inner plate (10) close to the inner groove of the bottom plate (9) and the inner groove wall of the inner plate, a sliding rod (13) is fixedly connected to the inner groove of the bottom plate (9), and the sliding rod (13) is connected with one side of the inner plate (10) close to the inner side in a penetrating manner.
3. The waterproof paper surface coating device according to claim 1, wherein a waste box (14) is fixedly connected to one side of the connecting frame (8) close to the coating pool (5), a feed back opening (16) is formed in one side of the bottom of the inner groove of the connecting frame (8) close to the waste box (14), and the feed back opening (16) is communicated with the waste box (14).
4. A water-resistant paper surface coating apparatus according to claim 3, wherein the top of the waste box (14) is provided with a box cover (15), and the surface of the box cover (15) is provided with a plurality of meshes.
5. The waterproof paper surface coating device according to claim 1, wherein shielding slope plates (17) are fixedly connected to two sides of one end of the inner plate (10) close to the scraper (11).
6. The waterproof paper surface coating device according to claim 1, wherein the coating pool (5) is connected with an electric telescopic rod (18) close to the top bolt of the inner groove on two sides of the nozzle (7), the bottom bolt of the electric telescopic rod (18) is connected with a guide roller frame (19), and a guide roller is rotatably arranged on the inner side of the guide roller frame (19).
7. The waterproof paper surface coating device according to claim 1, wherein a drying box (20) is connected to the bottom of the inner groove of the machine body (1) close to the winding roller (4) and the connecting frame (8) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321423.4U CN220079570U (en) | 2023-05-29 | 2023-05-29 | Waterproof paper surface coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321321423.4U CN220079570U (en) | 2023-05-29 | 2023-05-29 | Waterproof paper surface coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220079570U true CN220079570U (en) | 2023-11-24 |
Family
ID=88821564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321321423.4U Active CN220079570U (en) | 2023-05-29 | 2023-05-29 | Waterproof paper surface coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220079570U (en) |
-
2023
- 2023-05-29 CN CN202321321423.4U patent/CN220079570U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |