CN203245084U - Release film coating surface floating device - Google Patents
Release film coating surface floating device Download PDFInfo
- Publication number
- CN203245084U CN203245084U CN 201320156079 CN201320156079U CN203245084U CN 203245084 U CN203245084 U CN 203245084U CN 201320156079 CN201320156079 CN 201320156079 CN 201320156079 U CN201320156079 U CN 201320156079U CN 203245084 U CN203245084 U CN 203245084U
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- CN
- China
- Prior art keywords
- roller
- floating
- mould release
- release agent
- coating surface
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of coating devices of release film coatings, in particular to a release film coating surface floating device. The release film coating surface floating device comprises a release agent groove, a screen roller and a first compression roller, wherein the screen roller is arranged above the release agent groove, and the first compression roller is arranged above the screen roller in parallel and is attached to the screen roller; the floating device further comprises a floating roller, a second compression roller and a third compression roller which are arranged in parallel; the floating roller is driven by a drive device; and by means of the arranged floating roller, when a substrate passes through the release agent groove, the substrate is stained with a release agent, the release agent is coated by the screen roller and the first compression roller, and redundant release agent is wiped during the rotation process of the floating roller when the coated substrate passes through the floating roller, so that roughness of the surface of a release film is reduced, the surface is uniform, and transparent dots are reduced; and simultaneously, the redundant release agent is wiped and recycled, so that the use amount of the release agent is reduced, and the cost is saved.
Description
Technical field
The utility model relates to mould release membrance coating coating apparatus technical field, particularly a kind of mould release membrance coating surface floating device.
Background technology
Mould release membrance refers to that the surface has film separatory, and mould release membrance does not have viscosity with specific material after contacting under the limited condition, or slight viscosity.Generally in order to increase the off-type force of plastic sheeting, plastic sheeting can be done plasma treatment, or be coated with the fluorine processing, or be coated with silicon (silicone) mould release on the top layer of film material, such as PET, PE, OPP, etc.; Allow it can show extremely light and stable off-type force for various organic pressure sensitivity glue (such as the pressure sensitivity glue of hot melt adhesive, acryl glue and rubber system).According to the required mould release membrance off-type force of difference, the viscosity of isolated product glue is different, and the corresponding adjustment of off-type force makes it the off-type force that reaches extremely light and stable when peeling off.
In the process of producing, generally adopt at present net roller coat cloth mould release membrance, but inhomogeneous, unsmooth through the coating surface of net roller coat cloth, after the slaking brilliant point is arranged, and the rainbow seal is apparent in view.
The utility model content
The utility model causes coating surface unsmooth, inhomogeneous with net roller coat cloth mould release membrance in order to solve at present, and brilliant point is many, and the problem of rainbow seal aggravation, and a kind of mould release membrance coating surface floating device that provides.
For reaching above-mentioned functions, the technical scheme that the utility model provides is:
A kind of mould release membrance coating surface floating device, comprise mould release groove, net roller, the first pressure roller, described net roller is arranged at release groove top, described the first pressure roller is set in parallel in described net roller top and fits with described net roller, described floating device also comprises floating roller, the second pressure roller and the 3rd pressure roller, described floating roller and described the second pressure roller and the 3rd pressure roller are set up in parallel, and described floating roller is driven by drive unit.
Preferably, described the second pressure roller is arranged at the oblique upper of described floating roller, and described the 3rd pressure roller is arranged at the oblique below of described floating roller.
Preferably, described mould release membrance coating surface floating device also comprises a scraper, and described scraper contacts setting with described floating roller.
Preferably, described drive unit is motor.
The beneficial effects of the utility model are: comprise the mould release groove, the net roller, the first pressure roller, described net roller is arranged at release groove top, described the first pressure roller is set in parallel in described net roller top and fits with described net roller, described floating device also comprises floating roller, the second pressure roller and the 3rd pressure roller, described floating roller and described the second pressure roller and the 3rd pressure roller are set up in parallel, described floating roller is driven by drive unit, by described floating roller is set, base material is stained with mould release through the mould release groove time, be coated with through described net roller and described the first pressure roller again, base material after the process coating is through described floating roller the time, described floating roller is in rotation process, the mould release of overbrushing is smeared, thereby reduce the unsmooth of mould release membrance surface, make surface uniform, brilliant point reduces, simultaneously for conveniently scraping the mould release that adheres on the described floating roller surface, the utility model also is provided with a scraper, by scraper the unnecessary mould release in floating roller surface is scraped the mould release groove, recycling, thereby reduced the use amount of mould release, saved cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Be further elaborated below in conjunction with 1 pair of the utility model of accompanying drawing:
A kind of mould release membrance coating surface floating device as shown in Figure 1, comprise mould release groove 1, net roller 2, the first pressure roller 3, net roller 2 is arranged at release groove top, the first pressure roller 3 is set in parallel in net roller 2 tops and fits with net roller 2, mould release 7 is housed in the mould release groove 1, and the bottom of net roller 2 is immersed in the mould release; Floating device also comprises floating roller 4, the second pressure roller 5 and the 3rd pressure roller 6, floating roller 4 and the second pressure roller 5 and the 3rd pressure roller 6 are set up in parallel, the second pressure roller 5 is arranged at the oblique upper of floating roller 4, the 3rd pressure roller 6 is arranged at the oblique below of floating roller 4, and floating roller 4 is driven by the drive unit (not shown).In the present embodiment, drive unit adopts the high motor of cost performance.
For economizing in raw materials, in the present embodiment, mould release membrance coating surface floating device also comprises a scraper 9, scraper 9 contacts setting with floating roller 4, the unnecessary mould release of being smeared out by floating roller 4 is like this scraped by scraper 9, in the mould release groove 1 that again drops back, effectively realize the recovery of unnecessary mould release, saved material.
In use, need adjust gap between net roller 2 and the first pressure roller 3, floating roller 4 and the second pressure roller 5 and the 3rd pressure roller 6 according to the thickness of the thickness of base material 8 and mould release film, to produce qualified product.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit practical range of the present utility model, therefore all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, all should be included in the utility model patent claim.
Claims (4)
1. mould release membrance coating surface floating device, comprise mould release groove (1), net roller (2), the first pressure roller (3), described net roller (2) is arranged at release groove top, described the first pressure roller (3) is set in parallel in described net roller (2) top and fits with described net roller (2), it is characterized in that: described floating device also comprises floating roller (4), the second pressure roller (5) and the 3rd pressure roller (6), described floating roller (4) is set up in parallel with described the second pressure roller (5) and the 3rd pressure roller (6), and described floating roller (4) is driven by drive unit.
2. mould release membrance coating surface floating device as claimed in claim 1, it is characterized in that: described the second pressure roller (5) is arranged at the oblique upper of described floating roller (4), and described the 3rd pressure roller (6) is arranged at the oblique below of described floating roller (4).
3. mould release membrance coating surface floating device as claimed in claim 1 or 2, it is characterized in that: described mould release membrance coating surface floating device also comprises a scraper (9), described scraper (9) contacts setting with described floating roller (4).
4. mould release membrance coating surface floating device as claimed in claim 3, it is characterized in that: described drive unit is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156079 CN203245084U (en) | 2013-03-29 | 2013-03-29 | Release film coating surface floating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320156079 CN203245084U (en) | 2013-03-29 | 2013-03-29 | Release film coating surface floating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203245084U true CN203245084U (en) | 2013-10-23 |
Family
ID=49371548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320156079 Expired - Fee Related CN203245084U (en) | 2013-03-29 | 2013-03-29 | Release film coating surface floating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203245084U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949382A (en) * | 2014-04-22 | 2014-07-30 | 江苏优珀斯材料科技有限公司 | S-shaped level transmembrane roller mechanism |
| CN111036484A (en) * | 2019-12-26 | 2020-04-21 | 科顺防水科技股份有限公司 | Child waterproof coiled material dip-coating process and system |
| CN111169138A (en) * | 2019-12-26 | 2020-05-19 | 科顺防水科技股份有限公司 | Asphalt waterproof coiled material production line |
| CN111186714A (en) * | 2019-12-26 | 2020-05-22 | 科顺防水科技股份有限公司 | Tension control method for asphalt waterproof coiled material production line |
-
2013
- 2013-03-29 CN CN 201320156079 patent/CN203245084U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949382A (en) * | 2014-04-22 | 2014-07-30 | 江苏优珀斯材料科技有限公司 | S-shaped level transmembrane roller mechanism |
| CN103949382B (en) * | 2014-04-22 | 2017-04-12 | 江苏优珀斯材料科技有限公司 | S-shaped level transmembrane roller mechanism |
| CN111036484A (en) * | 2019-12-26 | 2020-04-21 | 科顺防水科技股份有限公司 | Child waterproof coiled material dip-coating process and system |
| CN111169138A (en) * | 2019-12-26 | 2020-05-19 | 科顺防水科技股份有限公司 | Asphalt waterproof coiled material production line |
| CN111186714A (en) * | 2019-12-26 | 2020-05-22 | 科顺防水科技股份有限公司 | Tension control method for asphalt waterproof coiled material production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140329 |