CN202037963U - Improved structure of decorative film heating device - Google Patents
Improved structure of decorative film heating device Download PDFInfo
- Publication number
- CN202037963U CN202037963U CN2011200976913U CN201120097691U CN202037963U CN 202037963 U CN202037963 U CN 202037963U CN 2011200976913 U CN2011200976913 U CN 2011200976913U CN 201120097691 U CN201120097691 U CN 201120097691U CN 202037963 U CN202037963 U CN 202037963U
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- CN
- China
- Prior art keywords
- rollers
- warm
- mill
- heating
- decorating film
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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 an improved structure of a decorative film heating device, which comprises guide rollers, heating rollers and tension rollers which are symmetrically arranged at both sides, wherein the guide rollers are arranged at the outer sides of the heating rollers, and the tension rollers are arranged between the heating rollers and pressing rollers; and two decorative films with smooth sides up respectively and sequentially enter clearances between the guide rollers and the heating rollers from the upper parts of the guide rollers, pass by the heating rollers and then enter clearances between the heating rollers and the tension rollers from the lower part of the heating rollers, and finally pass by the tension rollers and then enter the pressing rollers to be used for double-film pressing. In the improved structure, one guide roller is eliminated, so that the structure is simpler, the production cost is reduced, and simultaneously, the smooth side of a product is heated by the heating rollers, and the surface brightness of the product is greatly improved; and meanwhile, the conveying distance of the product in a heating device is shortened, and the stretching quantity is smaller, so that the product quality is ensured.
Description
Technical field
The utility model relates to the decorating film process units, and particularly a kind of decorating film heater improves structure.
Background technology
As shown in Figure 1, existing decorating film heater is most to adopt two-way four rollers to carry, decorating film 01 enters heater earlier between first guide reel 02 and warm-up mill 03, through the warm-up mill heat treated, through idler roller 04 guiding, guide to the decorating film that press roller 06 and other direction come by second guide reel 05 then and carry out two mould systems, it all is that light faces up that general decorating film is carried, warm-up mill contacts its heating with the back side of decorating film like this, though when suppressing at last, a film is made in the light face phase pressing of two decorating films, because warm-up mill is that the back side of decorating film is refueled, can cause the brightness of decorating film light face not enough, it is dark that color and luster shows, and in bootup process, the light face of decorating film contacts with idler roller again, cause the light face of decorating film to be subjected to slight damage, also influence the quality and the impression of decorating film.
The utility model content
Problem to be solved in the utility model just provides a kind of decorating film heater and improves structure, and structure is simpler, not only improves the brightness and the color and luster degree of decorating film light face, and has improved the quality and the impression of decorating film.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of decorating film heater improves structure, it is characterized in that: form by the symmetrically arranged guide reel in both sides, warm-up mill and idler roller, guide reel is located at the outside of warm-up mill, idler roller is located between warm-up mill and the press roller, two decorating film light faces up and enters space between guide reel and the warm-up mill respectively successively from the guide reel top, through enter the space between warm-up mill and the idler roller behind the warm-up mill from the warm-up mill below, enter press roller through idler roller at last and carry out two mould systems.
Further, the position at the axis place of described guide reel is not less than the position at the axis place of warm-up mill.Guaranteeing has enough contacts area between decorating film and the warm-up mill, and decorating film is fully heated.
Further, the highest point on the surface of described idler roller is not less than the lowest part on the surface of warm-up mill.Guarantee that decorating film has certain rate of tension.
Further, the distance between described two idler rollers is greater than the distance between two press rollers and less than the distance between two warm-up mills.Two decorating films are not fitted before compacting, avoid air is pressed between two films.
After adopting technique scheme, the utlity model has following advantage: reduce by a guide reel, when reducing production cost, warm-up mill is heated product light face, make the product surface brightness mention bigger raising, shorten the fed distance of product in heater simultaneously, it is less to stretch, and product quality is guaranteed.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of existing decorating film heater
Fig. 2 is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
The structural representation of a kind of embodiment of the utility model as shown in Figure 2, a kind of decorating film heater improves structure, form by the symmetrically arranged guide reel 2 in both sides, warm-up mill 3 and idler roller 4, guide reel is located at the outside of warm-up mill, idler roller is located between warm-up mill and the press roller, two decorating film 1 light faces up and enters space between guide reel and the warm-up mill respectively successively from the guide reel top, through enter the space between warm-up mill and the idler roller behind the warm-up mill from the warm-up mill below, enter press roller 6 through idler roller at last and carry out two mould systems.
In the foregoing description, the position at the axis place of guide reel is not less than the position at the axis place of warm-up mill, and can guarantee like this has enough contacts area between decorating film and the warm-up mill, decorating film is fully heated; The highest point on the surface of idler roller is not less than the lowest part on the surface of warm-up mill, can guarantee that like this decorating film has certain rate of tension; Distance between two idler rollers can make two decorating films not fit before compacting greater than the distance between two press rollers and less than the distance between two warm-up mills like this, avoids air is pressed between two films.
The utility model reduces by a guide reel, and structure is simpler, when reducing production cost, warm-up mill is heated product light face, make the product surface brightness mention bigger raising, shorten the fed distance of product in heater simultaneously, it is less to stretch, and product quality is guaranteed.
Except that above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (4)
1. a decorating film heater improves structure, it is characterized in that: form by the symmetrically arranged guide reels in both sides (2), warm-up mill (3) and idler roller (4), guide reel is located at the outside of warm-up mill, idler roller is located between warm-up mill and the press roller, two decorating films (1) light faces up respectively and to enter space between guide reel and the warm-up mill successively from the guide reel top, through enter the space between warm-up mill and the idler roller behind the warm-up mill from the warm-up mill below, enter press roller (6) through idler roller at last and carry out two mould systems.
2. a kind of decorating film heater according to claim 1 improves structure, and it is characterized in that: the position at the axis place of described guide reel is not less than the position at the axis place of warm-up mill.
3. a kind of decorating film heater according to claim 1 improves structure, and it is characterized in that: the highest point on the surface of described idler roller is not less than the lowest part on the surface of warm-up mill.
4. improve structure according to claim 1 or 3 described a kind of decorating film heaters, it is characterized in that: the distance between described two idler rollers is greater than the distance between two press rollers and less than the distance between two warm-up mills.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200976913U CN202037963U (en) | 2011-04-02 | 2011-04-02 | Improved structure of decorative film heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200976913U CN202037963U (en) | 2011-04-02 | 2011-04-02 | Improved structure of decorative film heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037963U true CN202037963U (en) | 2011-11-16 |
Family
ID=44965426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200976913U Expired - Fee Related CN202037963U (en) | 2011-04-02 | 2011-04-02 | Improved structure of decorative film heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749155A (en) * | 2018-07-02 | 2018-11-06 | 达成包装制品（苏州）有限公司 | Install composite corrugated process units on conventional corrugated cardboard assembly line additional |
-
2011
- 2011-04-02 CN CN2011200976913U patent/CN202037963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749155A (en) * | 2018-07-02 | 2018-11-06 | 达成包装制品（苏州）有限公司 | Install composite corrugated process units on conventional corrugated cardboard assembly line additional |
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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: 20111116 Termination date: 20180402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |