CN216267124U - Cooling arrangement that membrane of precoating was used - Google Patents
Cooling arrangement that membrane of precoating was used Download PDFInfo
- Publication number
- CN216267124U CN216267124U CN202122756531.1U CN202122756531U CN216267124U CN 216267124 U CN216267124 U CN 216267124U CN 202122756531 U CN202122756531 U CN 202122756531U CN 216267124 U CN216267124 U CN 216267124U
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- China
- Prior art keywords
- coated film
- rack
- pipe
- membrane
- precoating
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- Expired - Fee Related
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- 238000001816 cooling Methods 0.000 title claims abstract description 29
- 239000012528 membrane Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims abstract description 6
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 description 15
- 238000000576 coating method Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 7
- 239000002131 composite material Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model discloses cooling equipment for a pre-coated film, which comprises a rack, wherein a guide roller for guiding the pre-coated film to enter the rack and a lead-out roller for leading the pre-coated film out of the rack are arranged on the rack; the guide roll with be equipped with the pipe between the roller of drawing forth, just evenly distributed has the bleeder vent on the pipe, is connected through pipe and outside compressed air, introduces the air supply and blows the air supply to the membrane of precoating of process through the bleeder vent again to the heat that will precoat on the membrane is taken away rapidly. The device can cool the pre-coated film through a simple mechanical structure, and particularly, the device has the advantages of simple structure, convenient movement, convenient and cheap air source acquisition, and further can be freely assembled in the pre-coated film production link to finish the cooling of the pre-coated film at the lowest cost. Meanwhile, the round pipe is positioned between the guide roller and the lead-out roller, and then can be abutted to the passing pre-coated film, and further the pre-coated film can be flattened. Therefore, the utility model is worthy of popularization and application.
Description
Technical Field
The utility model relates to the technical field of pre-coating film cooling, in particular to a pre-coating film cooling device.
Background
Among the prior art, the complex film that precoats equipment complex commonly used is not good to the cooling effect of the complex film of production completion to lead to not good to the cooling effect of complex film, cooling efficiency is low, and the complex film receives the high temperature influence to lead to product quality to descend easily, does not have the complex film surface that accomplishes the cooling effect of flattening moreover, because the shrink produces deformation or fold after the complex film cooling, directly rolls the complex film, causes the production quality decline of complex film easily.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a cooling apparatus for a precoat film.
In order to achieve the purpose, the utility model provides the following technical scheme: a cooling device for a pre-coated film comprises a frame, wherein a guide roller for guiding the pre-coated film to enter the frame and a leading-out roller for leading the pre-coated film out of the frame are arranged on the frame; the guide roll with draw forth between the roller and rotate and install the pipe, just evenly distributed has the bleeder vent on the pipe, through the pipe is connected with outside compressed air and is introduced the air supply, and the rethread bleeder vent blows the air supply to the membrane of precoating of process to the heat on the membrane of precoating is taken away rapidly.
As a preferred technical scheme of the utility model: the pipe is connected and communicated with an external pipeline through a quick connector.
As a preferred technical scheme of the utility model: the circular tube is fixed on the rack through the supporting frame.
As a preferred technical scheme of the utility model: the two ends of the circular tube are rotatably arranged on the supporting frame.
As a preferred technical scheme of the utility model: the upper end of the frame is also provided with a fan, and the fan promotes airflow to flow to the passing pre-coating film so as to further reduce the temperature of the pre-coating film.
As a preferred technical scheme of the utility model: the number of the fans is two, and the two fans are fixed above the rack through the arranged support.
As a preferred technical scheme of the utility model: the fan is slidably mounted on the support and is fixed on the support through a fastener.
By adopting the technical scheme, the utility model has the beneficial effects that: 1. through the pipe with outside compressed air be connected, introduce the air supply again through the bleeder vent with the air supply blow to the membrane of precoating of process to the heat on the membrane of will precoating is taken away rapidly.
2. The pre-coating film can be cooled through a simple mechanical structure, and particularly, the device is simple in structure, convenient to move, convenient and low in price for obtaining an air source, and further can be freely assembled in a pre-coating film production link to finish the cooling of the pre-coating film at the lowest cost;
3. the pipe is located between guide roll and the extraction roller, and then can contradict on the membrane of precoating of process, and then can be to precoating membrane pressure and tensile regulation again, solves the membrane of precoating and contracts because of the cooling, leads to precoating the membrane to be pulled apart or by the problem of overstretching.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
In the figure: 1. a frame; 2. a quick coupling; 3. a support; 4. a fan; 5. a drawing-out roller; 6. a circular tube; 7. a guide roller; 8. a support frame; 9. and a limiting block.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "upper surface", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, an embodiment of the present invention: a cooling device for pre-coating film comprises a frame 1, wherein a guide roller 7 for guiding the pre-coating film to enter the frame 1 and a lead-out roller 5 for leading the pre-coating film out of the frame 1 are arranged on the frame 1; the guide roll 7 with draw forth between the roller 5 and rotate and install pipe 6, just evenly distributed has the bleeder vent on the pipe 6, through pipe 6 is connected with outside compressed air and introduces the air supply, and the rethread bleeder vent blows the air supply to the membrane of precoating of process to the heat that will precoat on the membrane is taken away rapidly.
In conclusion, the device can cool the pre-coated film through a simple mechanical structure, and particularly, the device is simple in structure, convenient to move, convenient and low in price for obtaining an air source, so that the device can be freely assembled in a pre-coated film production link, and the pre-coated film is cooled at the lowest cost; meanwhile, the circular tube 6 is positioned between the guide roll 7 and the extraction roll 5, and then can be abutted to the passing precoating film, so that the pressure and tension of the precoating film can be adjusted, and the problem that the precoating film is broken or excessively stretched due to shrinkage of the precoating film caused by cooling is solved.
Further, pipe 6 communicates through the quick-operation joint 2 that is equipped with and outside pipe connection for outside trachea and pipe 6 are connected conveniently, and quick-operation joint 2 can also rotate when guaranteeing that the air supply is connected simultaneously, therefore does not receive the interference and block when making pipe 6 follow the membrane rotation of precoating.
Specifically, pipe 6 is fixed through the support frame 8 that is equipped with in frame 1, through the aforesaid mode for 6 easy dismounting of pipe is convenient, because 6 dismouting of pipe is convenient, consequently makes all can replace according to actual need the diameter of pipe 6, material.
Because the two ends of the round pipe 6 are rotatably arranged on the supporting frame 8, the passing of the pre-coating film is smoother, and the two ends of the supporting frame 8 can also be rotatably arranged on the frame 1, so the passing pre-coating film can be tensioned by the dead weight of the supporting frame 8 and the round pipe 6, and the upward rotation of the supporting frame 8 can buffer and absorb the contraction force of the pre-coating film when the pre-coating film contracts; it should be noted that, in order to avoid the problem that the support frame 8 excessively droops under the action of gravity, and the circular tube 6 cannot contact with the precoating film, a limit block 9 is further arranged on the frame 1.
The common pre-coating film compounding equipment has poor cooling effect on the produced composite film, and the composite film is usually cooled once, so that the composite film is poor in cooling effect;
therefore, on the basis of the scheme, the upper end of the frame 1 is also provided with the fan 4, the fan 4 promotes airflow to flow to the passing pre-coated film so as to further reduce the temperature of the pre-coated film, and secondary cooling can be realized by the mode, so that the cooling effect of the device is further improved.
The number of the fans 4 is two, and the two fans 4 are fixed above the rack 1 through the support 3, so that the cooling effect of the device is further improved.
Further, fan 4 slidable mounting be in on support 3 to through the fastener that is equipped with, fix it on support 3, because fan 4 slides on support 3, consequently can adjust the interval between two fan 4, and then be convenient for the device can adapt to the membrane of precoating of different width, wherein, the fastener can be for the bolt passes the shell of fan 4 then with support 3 screw-thread fit, fixes fan 4 on support 3.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.
Claims (7)
1. A cooling apparatus for a pre-coated film, characterized in that: the device comprises a rack (1), wherein a guide roller (7) for guiding a pre-coated film to enter the rack (1) and a lead-out roller (5) for leading the pre-coated film out of the rack (1) are arranged on the rack (1);
guide roll (7) with draw forth between roller (5) and rotate and install pipe (6), just evenly distributed has the bleeder vent on pipe (6), through pipe (6) are connected with the compressed air of outside and are introduced the air supply, and the rethread bleeder vent blows the air supply to the membrane of precoating of process to the heat of the membrane of precoating is taken away rapidly.
2. The cooling apparatus for precoat film according to claim 1, characterized in that: the round pipe (6) is connected and communicated with an external pipeline through the arranged quick connector (2).
3. The cooling apparatus for precoat film according to claim 2, characterized in that: the round pipe (6) is fixed on the rack (1) through a supporting frame (8) arranged on the round pipe.
4. The cooling apparatus for precoat film according to claim 3, characterized in that: the two ends of the round pipe (6) are rotatably arranged on the supporting frame (8).
5. The cooling apparatus for a precoat film according to any one of claims 1 to 4, wherein: the upper end of the frame (1) is also provided with a fan (4), and the fan (4) is used for promoting the airflow to flow to the passing pre-coated film so as to further reduce the temperature of the pre-coated film.
6. The cooling apparatus for precoat film according to claim 5, characterized in that: the number of the fans (4) is two, and the two fans (4) are fixed above the rack (1) through the arranged support (3).
7. The cooling apparatus for precoat film according to claim 6, characterized in that: the fan (4) is slidably mounted on the support (3) and is fixed on the support (3) through a fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122756531.1U CN216267124U (en) | 2021-11-11 | 2021-11-11 | Cooling arrangement that membrane of precoating was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122756531.1U CN216267124U (en) | 2021-11-11 | 2021-11-11 | Cooling arrangement that membrane of precoating was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216267124U true CN216267124U (en) | 2022-04-12 |
Family
ID=81007744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122756531.1U Expired - Fee Related CN216267124U (en) | 2021-11-11 | 2021-11-11 | Cooling arrangement that membrane of precoating was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216267124U (en) |
-
2021
- 2021-11-11 CN CN202122756531.1U patent/CN216267124U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |