CN202542531U - Winding device for encapsulation EVA film for of solar photovoltaic component - Google Patents
Winding device for encapsulation EVA film for of solar photovoltaic component Download PDFInfo
- Publication number
- CN202542531U CN202542531U CN2012200319850U CN201220031985U CN202542531U CN 202542531 U CN202542531 U CN 202542531U CN 2012200319850 U CN2012200319850 U CN 2012200319850U CN 201220031985 U CN201220031985 U CN 201220031985U CN 202542531 U CN202542531 U CN 202542531U
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- Prior art keywords
- roller
- winding
- rolling
- roller group
- solar photovoltaic
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Abstract
The utility model relates to a winding device for an encapsulation EVA film for a solar photovoltaic component. The winding device comprises a bracket base and a winder mounted thereon, wherein the winder comprises a first roller group, a second roller group, a third roller group and a winding roller group, wherein all the roller groups are sequentially mounted on the bracket base; the winding roller group comprises winding rollers mounted at the rear end of the bracket base, an electromagnetic powder clutch, a winding controller used for controlling the winding rollers, and a winding driving motor used for driving the winding rollers; and the electromagnetic powder clutch is mounted between a third roller and the winding rollers. According to the winding device for an encapsulation EVA film for the solar photovoltaic component, the winding speed can be controlled effectively, and the winding efficiency can be improved effectively; and winding can be carried out without the assistance of lining paper, so that the production cost is greatly reduced. The winding device has the advantages of simple structure, high winding efficiency and good production quality.
Description
Technical field
The utility model relates to the field of solar photovoltaic assembly, especially a kind of wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane.
Background technology
In the process of producing the EVA glued membrane, the wrap-up of use all is artificial rolling at present, and its labour intensity of rolling mode like this is big; The rolling weak effect, its rolling cross section is irregular, to this phenomenon; Occurred a kind of automatic winding device on the market, it need put a piece of paper underneath under glued membrane in wrapup procedure; Purpose is bonding in order to prevent between the glued membrane; Simultaneously can eliminate the uneven phenomenon of glued membrane transverse gage, but owing to increased the expenditure of lining paper in process of production in addition, thereby productive costs increased.
Summary of the invention
The utility model technical issues that need to address are: in order to overcome the above-mentioned middle problem that exists, a kind of wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane is provided, its rolling is effective, and productive costs is low.
The utility model solves the technical scheme that its technical matters adopted: a kind of wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane; Comprise carrier base and be installed in the wrap-up on the carrier base; Described wrap-up comprises the first roller group, the second roller group and the 3rd roller group and the rolling roller group that is installed in successively on the carrier base; The described first roller group comprises first roller that is installed in the carrier base front end; The described second roller group is made up of with second drive motor that is used to drive second roller second roller that is installed on the carrier base; Described the 3rd roller group is made up of at least one the 3rd roller and the 3rd drive motor that is used to drive the 3rd roller; Described rolling roller group comprises rolling roller, the powder clutch that is installed in the carrier base tail end, the rolling drive motor that is used to control the rolling controller of rolling roller and is used to drive the rolling roller, and described powder clutch is installed between the 3rd roller and the rolling roller.
In order to make the glued membrane rolling more smooth, three the 3rd rollers are installed side by side on the described carrier base.
Described second roller and the 3rd roller are to distribute side by side each other, and described first roller and rolling roller are that the space distributes.
The beneficial effect of the utility model is: the described wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane; Utilize rolling roller and rolling controller to combine; Can control rolling speed effectively and improve rolling efficient, in that need not under lining paper auxiliary can rolling, it greatly reduces productive costs; This wrap-up is simple in structure, rolling efficient high, and the quality of production is good.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the described a kind of integral structure scheme drawing that is used for the wrap-up of solar photovoltaic assembly encapsulation EVA glued membrane of the utility model.
The accompanying drawing acceptance of the bid is kept the score and is stated as follows: 1, carrier base, 21, first roller, 31, second roller, 32, second drive motor; 41, the 3rd roller, the 42, the 3rd drive motor, 51, the rolling roller; 52, powder clutch, 53, the rolling controller, 54, the rolling drive motor.
The specific embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the scheme drawing of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane as shown in Figure 1; Comprise carrier base 1 and be installed in the wrap-up on the carrier base 1; Wrap-up comprises successively by the first roller group that includes first roller 21 that is installed in carrier base 1 front end, by being installed in second roller 31 on the carrier base 1 and being used to drive the second roller group that second drive motor 32 of second roller 31 forms and by three the 3rd rollers of installing side by side 41 be used to drive the 3rd roller group and the rolling roller group that the 3rd drive motor 42 of the 3rd roller 41 is formed; Rolling roller group comprises rolling roller 51, the powder clutch 52 that is installed in carrier base 1 tail end, the rolling drive motor 54 that is used to control the rolling controller 53 of rolling roller 51 and is used to drive rolling roller 51; Powder clutch 52 is installed between the 3rd roller 41 and the rolling roller 51; Second roller 31 and the 3rd roller 41 distribute each other side by side, and first roller 21 distributes with rolling roller 51 spaces.
The described a kind of wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane of the utility model; The fit below of first roller 21 and fit of the upper surface of said EVA glued membrane with the top of second roller 31; Through side by side three the 3rd rollers 41, be wrapped at last on the rolling roller 51 then, in rolling, open powder clutch 52; When being advanced, EVA glued membrane level do not produce tractive force; Make rolling light, thereby can not produce bonding phenomenon, significantly reduced the shrinkage percentage of EVA glued membrane.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification sheets, must confirm its technical scope according to the claim scope.
Claims (3)
1. one kind is used for the wrap-up that solar photovoltaic assembly encapsulates the EVA glued membrane; It is characterized in that: comprise carrier base (1) and be installed in the wrap-up on the carrier base (1); Described wrap-up comprises the first roller group, the second roller group and the 3rd roller group and the rolling roller group that is installed in successively on the carrier base (1); The described first roller group comprises first roller (21) that is installed in carrier base (1) front end; The described second roller group is made up of second drive motor (32) that is installed in second roller (31) on the carrier base (1) and is used to drive second roller (31); Described the 3rd roller group by at least one the 3rd roller (41) and the 3rd drive motor (42) that is used to drive the 3rd roller (41) form; Described rolling roller group comprises rolling roller (51), the powder clutch (52) that is installed in carrier base (1) tail end, the rolling drive motor (54) that is used to control the rolling controller (53) of rolling roller (51) and is used to drive rolling roller (51), and described powder clutch (52) is installed between the 3rd roller (41) and the rolling roller (51).
2. the wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane according to claim 1 is characterized in that: three the 3rd rollers (41) are installed on the described carrier base (1) side by side.
3. the wrap-up that is used for solar photovoltaic assembly encapsulation EVA glued membrane according to claim 1; It is characterized in that: described second roller (31) and the 3rd roller (41) are to distribute side by side each other, and described first roller (21) and rolling roller (51) are that the space distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200319850U CN202542531U (en) | 2012-02-01 | 2012-02-01 | Winding device for encapsulation EVA film for of solar photovoltaic component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200319850U CN202542531U (en) | 2012-02-01 | 2012-02-01 | Winding device for encapsulation EVA film for of solar photovoltaic component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202542531U true CN202542531U (en) | 2012-11-21 |
Family
ID=47163197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200319850U Expired - Lifetime CN202542531U (en) | 2012-02-01 | 2012-02-01 | Winding device for encapsulation EVA film for of solar photovoltaic component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202542531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516264A (en) * | 2018-11-26 | 2019-03-26 | 常州斯威克光伏新材料有限公司 | A kind of EVA adhesive film wrap-up |
| CN114314093A (en) * | 2022-02-15 | 2022-04-12 | 徐州日托新材料科技有限公司 | Winding device for solar photovoltaic module packaging EVA (ethylene vinyl acetate) adhesive film |
-
2012
- 2012-02-01 CN CN2012200319850U patent/CN202542531U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516264A (en) * | 2018-11-26 | 2019-03-26 | 常州斯威克光伏新材料有限公司 | A kind of EVA adhesive film wrap-up |
| CN114314093A (en) * | 2022-02-15 | 2022-04-12 | 徐州日托新材料科技有限公司 | Winding device for solar photovoltaic module packaging EVA (ethylene vinyl acetate) adhesive film |
| CN114314093B (en) * | 2022-02-15 | 2023-09-15 | 徐州日托新材料科技有限公司 | Winding device for packaging EVA adhesive film of solar photovoltaic module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |