CN218282760U - Unwinding mechanism of slit reverse coating equipment - Google Patents
Unwinding mechanism of slit reverse coating equipment Download PDFInfo
- Publication number
- CN218282760U CN218282760U CN202221354769.XU CN202221354769U CN218282760U CN 218282760 U CN218282760 U CN 218282760U CN 202221354769 U CN202221354769 U CN 202221354769U CN 218282760 U CN218282760 U CN 218282760U
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- China
- Prior art keywords
- cloth
- working plate
- unwinding mechanism
- reverse coating
- rose box
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- 238000000576 coating method Methods 0.000 title claims abstract description 28
- 239000011248 coating agent Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 239000004744 fabric Substances 0.000 claims abstract description 42
- 238000007664 blowing Methods 0.000 claims abstract description 19
- 241000220317 Rosa Species 0.000 claims abstract description 12
- 230000003028 elevating effect Effects 0.000 claims abstract 3
- 238000001914 filtration Methods 0.000 claims description 14
- 239000012535 impurity Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 abstract description 3
- 238000005188 flotation Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 34
- 238000005192 partition Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model belongs to the technical field of coating equipment, especially, be unwinding mechanism of reverse coating equipment of slit, including the working plate, the surface of working plate is provided with puts the cloth device, the one side of putting the cloth device is provided with receives the cloth device, the below of receiving the cloth device is provided with the rose box, the surface of rose box is provided with filter equipment, the side surface of rose box is provided with blast apparatus, the upper surface of working plate is provided with the supporting shoe, the one end of supporting shoe is provided with elevating gear. When the film passes through the crane below, can drive the hydraulic stem and drive the crane decline through the hydraulic pump for the live-rollers contacts the film surface of process, scrapes the flotation fibre on film surface through the scraper blade, and through draught fan extraction rose box inside air carry the blast hole through the pipeline of blowing, blow to film surface through the blast hole, blow off film surface impurity, make follow-up coating work effect better.
Description
Technical Field
The utility model belongs to the technical field of the coating equipment, concretely relates to reverse coating equipment's of slit unwinding mechanism.
Background
The coating machine is mainly used for the surface coating process production of films, paper and the like, the coating machine coats a layer of glue, paint, ink or the like with a specific function on a coiled substrate, the substrate is dried and then wound, the coating mechanism comprises a cloth pressing roller and a coating roller, a narrow gap is formed between the coating roller and the cloth pressing roller for the substrate to pass through, and the coating roller dips fluid from a trough and coats the substrate passing through the gap between the coating roller and the cloth pressing roller.
Most unwinding device functions are comparatively single on the market now, and receive and release the position of film and comparatively concentrate, do not set up the isolation, lead to the film after processing to influence unprocessed film easily, for solving above-mentioned problem, provide an unwinding mechanism of reverse coating equipment of slit very much.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a reverse coating equipment's of slit unwinding mechanism has solved the great majority unwinding device function on the market comparatively single, and the position of receiving and releasing the film is comparatively concentrated, does not set up the isolation, leads to the film after processing to influence the problem of unprocessed film easily.
In order to achieve the above object, the utility model provides a following technical scheme: the unwinding mechanism of the slit reverse coating equipment comprises a working plate, wherein a cloth placing device is arranged on the surface of the working plate, a cloth collecting device is arranged on one side of the cloth placing device, a filter box is arranged below the cloth collecting device, a filter device is arranged on the surface of the filter box, a blowing device is arranged on the side surface of the filter box, a supporting block is arranged on the upper surface of the working plate, one end of the supporting block is provided with a lifting device, one end of the lifting device is provided with a scraper device, one end of the working plate is provided with a working frame, the inner wall of the working frame is rotatably connected with a rotating shaft, a guide roller is fixedly connected to one end of the rotating shaft, and a partition frame is arranged on the inner wall of the working plate.
Preferably, the cloth releasing device comprises a first motor, an output end of the first motor is connected with a first rotating shaft, and one end of the first rotating shaft is connected with a cloth releasing roller.
Preferably, the cloth collecting device comprises a second motor, an output end of the second motor is connected with a second rotating shaft, and one end of the second rotating shaft is connected with a cloth collecting roller.
Preferably, the filtering device comprises a filtering tank, a plurality of filtering holes are formed in the filtering tank, and the filtering holes are communicated with the filtering tank.
Preferably, blast apparatus includes the draught fan, the output of draught fan is connected with the pipeline of blowing, the hole of blowing has been seted up to the inner wall of working plate, the one end and the hole of blowing of pipeline of blowing are connected.
Preferably, the lifting device comprises a fixed plate, a hydraulic pump is arranged on the surface of the fixed plate, an output end of the hydraulic pump is connected with a hydraulic rod, and one end of the hydraulic rod is connected with the scraper device.
Preferably, the scraper blade device includes the crane, the inner wall of crane rotates and is connected with the live-rollers, the surface of live-rollers is provided with a plurality of scraper blades, the upper surface and the hydraulic stem of crane are connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the film passes through the crane below, can drive the hydraulic stem and drive the crane decline through the hydraulic pump for the live-rollers contacts the film surface of process, scrapes the flotation fibre on film surface through the scraper blade, and through draught fan extraction rose box inside air carry the blast hole through the pipeline of blowing, blow to film surface through the blast hole, blow off film surface impurity, make follow-up coating work effect better.
2. The partition frame arranged between the cloth releasing roller and the cloth collecting roller can partition the places for releasing and collecting the thin film, so that the processed thin film is prevented from influencing the unprocessed thin film.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
fig. 3 is a third perspective structural view of the present invention.
In the figure: 1. a working plate; 2. a first motor; 3. a filter box; 4. an induced draft fan; 5. a filtration pore; 6. A filter tank; 7. a blowing duct; 8. a second motor; 9. a supporting block; 10. a fixing plate; 11. a hydraulic pump; 12. a cloth releasing roller; 13. a partition frame; 14. a cloth collecting roller; 15. a rotating shaft; 16. a guide roller; 17. A working frame; 18. a blowhole; 19. a lifting frame; 20. a rotating roller; 21. a scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the unwinding mechanism of the slit reverse coating equipment comprises a working plate 1, a cloth releasing device is arranged on the surface of the working plate 1, a cloth collecting device is arranged on one side of the cloth releasing device, a filter box 3 is arranged below the cloth collecting device, a filter device is arranged on the surface of the filter box 3, a blowing device is arranged on the side surface of the filter box 3, a supporting block 9 is arranged on the upper surface of the working plate 1, a lifting device is arranged at one end of the supporting block 9, a scraper device is arranged at one end of the lifting device, a working frame 17 is arranged at one end of the working plate 1, a rotating shaft 15 is rotatably connected to the inner wall of the working frame 17, a guide roller 16 is fixedly connected to one end of the rotating shaft 15, a partition frame 13 is arranged on the inner wall of the working plate 1, a film roll to be processed can be placed on the cloth collecting roller 14 firstly, then the film roll is led out to pass through the surface of the guide roller 16 and then is fixed to the surface of the cloth releasing roller 12, when the film roll is rolled from the cloth collecting roller 14 to the surface of the cloth releasing roller 12 stably, the film roll can be rolled and the film roll stably and the cloth releasing roller 12 can be separated from the film roll releasing roller 13, and the film releasing device can be prevented from being processed.
In an aspect of this embodiment, when the film passes through crane 19 below, can drive the hydraulic stem through hydraulic pump 11 and drive crane 19 and descend, make live-rollers 20 contact the film surface of process, scrape the flotation fibre on film surface through scraper blade 21, and extract 3 inside air of rose box through draught fan 4 and carry in blowing hole 18 through blowing pipeline 7, blow to film surface through blowing hole 18, blow off film surface impurity, make follow-up coating work effect better, the filtration pore 5 that sets up on the surface of rose box 3 can be so that do not contain impurity in the air that gets into 3 inside of rose box, avoid blowing the air current that has impurity to the film.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back well, at first can carry out the film book that processes with needs and place on cloth receiving roll 14, later draw a lesson through guide roll 16 surface with the film book, fix again to cloth releasing roll 12 surface, when the steady cloth receiving roll 14 rolling of needs film is to cloth releasing roll 12 surface, can drive the second rotation axis and drive cloth releasing roll 12 through second motor 8 and carry out the rolling, make the steady even fast quilt of film roll up cloth releasing roll 12 surface, when the film is through crane 19 below, can drive the hydraulic stem through hydraulic pump 11 and drive crane 19 and descend, make rotor roll 20 contact the film surface of process, scrape the superficial wadding on film surface through scraper blade 21, and 3 inside air of extraction rose box through draught fan 4 carry in blowing pipe 7 carries the blowhole 18, blow to the film surface through blowhole 18, blow off film surface impurity, all power consumption equipment all supply power through external power supply in this device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. Unwinding mechanism of reverse coating equipment of slit, including working plate (1), its characterized in that: the surface of working plate (1) is provided with receives the cloth device, one side of receiving the cloth device is provided with puts the cloth device, the below of receiving the cloth device is provided with rose box (3), the surface of rose box (3) is provided with filter equipment, the side surface of rose box (3) is provided with blast apparatus, the upper surface of working plate (1) is provided with supporting shoe (9), the one end of supporting shoe (9) is provided with elevating gear, elevating gear's one end is provided with scraper means, the one end of working plate (1) is provided with work frame (17), the inner wall of work frame (17) rotates and is connected with axis of rotation (15), the one end fixedly connected with guide roll (16) of axis of rotation (15), the inner wall of working plate (1) is provided with cuts off frame (13).
2. The unwinding mechanism of the slot reverse coating apparatus as claimed in claim 1, wherein: the cloth collecting device comprises a first motor (2), the output end of the first motor (2) is connected with a first rotating shaft, and one end of the first rotating shaft is connected with a cloth collecting roller (14).
3. The unwinding mechanism of the slit reverse coating apparatus as claimed in claim 1, wherein: put the cloth device and include second motor (8), the output of second motor (8) is connected with the second rotation axis, the one end of second rotation axis is connected with puts cloth roller (12).
4. The unwinding mechanism of the slot reverse coating apparatus as claimed in claim 1, wherein: the filtering device comprises a filtering tank (6), a plurality of filtering holes (5) are formed in the filtering tank (6), and the filtering holes (5) are communicated with the filtering box (3).
5. The unwinding mechanism of the slit reverse coating apparatus as claimed in claim 1, wherein: the air blowing device comprises an induced draft fan (4), wherein the output end of the induced draft fan (4) is connected with an air blowing pipeline (7), an air blowing hole (18) is formed in the inner wall of the working plate (1), and one end of the air blowing pipeline (7) is connected with the air blowing hole (18).
6. The unwinding mechanism of the slit reverse coating apparatus as claimed in claim 1, wherein: the lifting device comprises a fixing plate (10), a hydraulic pump (11) is arranged on the surface of the fixing plate (10), the output end of the hydraulic pump (11) is connected with a hydraulic rod, and one end of the hydraulic rod is connected with the scraper device.
7. The unwinding mechanism of the slit reverse coating apparatus as claimed in claim 1, wherein: the scraper device includes crane (19), the inner wall of crane (19) rotates and is connected with live-rollers (20), the surface of live-rollers (20) is provided with a plurality of scrapers (21), the upper surface and the hydraulic stem of crane (19) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221354769.XU CN218282760U (en) | 2022-06-01 | 2022-06-01 | Unwinding mechanism of slit reverse coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221354769.XU CN218282760U (en) | 2022-06-01 | 2022-06-01 | Unwinding mechanism of slit reverse coating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218282760U true CN218282760U (en) | 2023-01-13 |
Family
ID=84788645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221354769.XU Active CN218282760U (en) | 2022-06-01 | 2022-06-01 | Unwinding mechanism of slit reverse coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218282760U (en) |
-
2022
- 2022-06-01 CN CN202221354769.XU patent/CN218282760U/en active Active
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