CN203844217U - Membrane flattening device of sheet molding compound (SMC) production unit - Google Patents
Membrane flattening device of sheet molding compound (SMC) production unit Download PDFInfo
- Publication number
- CN203844217U CN203844217U CN201420211310.3U CN201420211310U CN203844217U CN 203844217 U CN203844217 U CN 203844217U CN 201420211310 U CN201420211310 U CN 201420211310U CN 203844217 U CN203844217 U CN 203844217U
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- China
- Prior art keywords
- membrane
- film
- smc
- flattening device
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a membrane flattening device of a sheet molding compound (SMC) production unit. The membrane flattening device comprises a membrane flattening roller, a driven roller, and a packaging membrane, wherein a membrane on the packaging membrane winds the driven roller and penetrates through the membrane flattening roller so as to be used for SMC production. The membrane flattening device can be used for effectively flattening the membrane to removal wrinkles, thereby preventing the membrane from rupturing to cause machine halt, guaranteeing the thickness of the resin paste to be stable, and improving the quality of the product.
Description
Technical field
The utility model relates to SMC production field, specifically discloses a kind of SMC and produces unit film wrinkle removing flattening device.
Background technology
Sheet molding compound is a kind of upper and lower surface carrier film (film), and centre is the sandwich structure material of chopped glass fiber and resin paste mixture.Carrier film inevitably there will be gauffer and the different phenomenon of both sides elasticity in the package process of dispatching from the factory, like this in sheet production process, carrier film during by hopper gauffer alluvial will be scratched by scraper, there is carrier film fracture and stop, to production, cause waste.Also can cause in addition resin paste variable thickness to cause, affect the fiber content of sheet material.
Utility model content
Goal of the invention of the present utility model is: for overcoming the above problems, provide a kind of and can effectively to film, flatten smoothing wrinkle, and then avoid stopping because of film fracture, the thickness that simultaneously guarantees resin paste is stable, and the SMC that improves the quality of product produces unit film wrinkle removing flattening device.
The technical scheme that the utility model adopts is such:
SMC produces a unit film wrinkle removing flattening device, comprises film nip rolls, driven voller, package film, and described package film upper film is walked around described driven voller and through after described film nip rolls, is connected with SMC unit.
Further, the axis of described driven voller is between the vertical tangent line in film nip rolls both sides.
Owing to adopting technique scheme, the beneficial effects of the utility model are:
The utility model can effectively flatten smoothing wrinkle to film in sheet molding compound production process, while avoiding film to pass through hopper, ruptures and stops, and reduces the waste of raw material; The thickness that guarantees further resin paste is stable, improves the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark in figure: 1, film nip rolls; 2, driven voller; 3, package film.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of SMC produces unit film wrinkle removing flattening device, comprises film nip rolls 1, driven voller 2, package film 3, and described package film 3 upper films are walked around described driven voller 2 again through being connected with SMC unit after described film nip rolls 1; The axis of described driven voller 2 between the film nip rolls 1 vertical tangent line in both sides, guarantee the effectively sturdy area of film and film nip rolls 1 more greatly, more, and then make the more abundant of flattening.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. a SMC produces unit film wrinkle removing flattening device, it is characterized in that: comprise film nip rolls (1), driven voller (2), package film (3), described package film (3) upper film is walked around described driven voller (2) and through after described film nip rolls (1), is connected with SMC unit.
2. a kind of SMC according to claim 1 produces unit film wrinkle removing flattening device, it is characterized in that: the axis of described driven voller (2) is positioned between the vertical tangent line in film nip rolls (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211310.3U CN203844217U (en) | 2014-04-24 | 2014-04-24 | Membrane flattening device of sheet molding compound (SMC) production unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420211310.3U CN203844217U (en) | 2014-04-24 | 2014-04-24 | Membrane flattening device of sheet molding compound (SMC) production unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844217U true CN203844217U (en) | 2014-09-24 |
Family
ID=51557273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420211310.3U Expired - Fee Related CN203844217U (en) | 2014-04-24 | 2014-04-24 | Membrane flattening device of sheet molding compound (SMC) production unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527040A (en) * | 2014-12-10 | 2015-04-22 | 东电化日东（上海）电能源有限公司 | Film shaping method and device |
| CN107128729A (en) * | 2017-05-10 | 2017-09-05 | 苏州天加新材料科技有限公司 | A kind of multilayer film surface extends flattening device |
-
2014
- 2014-04-24 CN CN201420211310.3U patent/CN203844217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527040A (en) * | 2014-12-10 | 2015-04-22 | 东电化日东（上海）电能源有限公司 | Film shaping method and device |
| CN107128729A (en) * | 2017-05-10 | 2017-09-05 | 苏州天加新材料科技有限公司 | A kind of multilayer film surface extends flattening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |