CN219988822U - Digital printing laminating machine - Google Patents
Digital printing laminating machine Download PDFInfo
- Publication number
- CN219988822U CN219988822U CN202321213607.9U CN202321213607U CN219988822U CN 219988822 U CN219988822 U CN 219988822U CN 202321213607 U CN202321213607 U CN 202321213607U CN 219988822 U CN219988822 U CN 219988822U
- Authority
- CN
- China
- Prior art keywords
- film
- processing table
- extrusion plate
- compression roller
- digital printing
- Prior art date
- 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.)
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Links
- 238000010030 laminating Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 38
- 238000001125 extrusion Methods 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims description 43
- 238000007906 compression Methods 0.000 claims description 43
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000003825 pressing Methods 0.000 abstract description 14
- 239000007888 film coating Substances 0.000 abstract description 6
- 238000009501 film coating Methods 0.000 abstract description 6
- 238000007790 scraping Methods 0.000 abstract description 3
- 210000002489 tectorial membrane Anatomy 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a digital printing laminating machine, in particular to the technical field of printing laminating machines, which comprises a processing table, wherein a film is placed on the top of the processing table, a laminating component is arranged on the top of the processing table, the laminating component comprises a supporting frame, the supporting frame is fixed on the top of the processing table, an extrusion plate is fixedly arranged in the supporting frame and used for eliminating bubbles on the film, a press roll is arranged on one side of the extrusion plate, the press roll is arranged on one side of the extrusion plate, and long plates are fixedly arranged on the sides, far away from each other, of the extrusion plate and the press roll. According to the utility model, the squeezing plate is used for pressing the top of the film, so that bubbles on the film can be effectively eliminated, the pressing roller is used for pressing the film again, the pasting firmness of the film in film coating can be improved, the two brushes are used for respectively scraping the surfaces of the squeezing plate and the pressing roller, and simultaneously the suction of the dust collector is matched, so that dust impurities are prevented from drifting around to influence the flatness in film coating, the structure is simple, manual operation is not needed, and the use is very convenient.
Description
Technical Field
The utility model relates to the technical field of printing laminating machines, in particular to a digital printing laminating machine.
Background
Digital printing differs from traditional printing in that digital fast printing can be realized by one-sheet printing, the data is variable, and pictures and texts can be spread in various media. In order to make the printed product longer to use, a transparent plastic film needs to be covered on the surface of the product by using a film covering machine after the printing of the product is completed. The film coating machine can be divided into a coating machine of a coating type and a precoating type, and the coating machine and the precoating type are pressed by a blanket cylinder and a heating cylinder to form a film coating product.
However, the existing laminating device can generate more bubbles in the laminating process, and seriously affects the appearance of a product, so that the laminating device of the digital printer with the publication number of CN213831035U in the prior art can extrude the product through the cooperation of the first press roller and the driving roller, effectively remove the bubbles, and the heating rod is also arranged to heat the second press roller, and the second press roller heats and extrudes the product, so that the product can be tightly attached to the laminating film.
However, the above prior art has the following problems when in use: because the first compression roller and the second compression roller are in direct contact with the outside air when in use, dust impurities in the outside air can be adhered to the first compression roller and the second compression roller, so that the surfaces of the first compression roller and the second compression roller are uneven, and the removal effect of bubbles and the lamination of a coating can be influenced.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the digital printing laminating machine, which can effectively eliminate bubbles on a film by pressing the top of the film through the extruding plate, can improve the pasting firmness of the film when laminating the film by pressing the film again through the pressing roller, and can scrape the surfaces of the extruding plate and the pressing roller by using two brushes respectively, and simultaneously can prevent dust impurities from drifting around to influence the flatness when laminating the film by matching with the suction of a dust collector.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a digital printing laminating machine, includes the processing platform, the film has been placed at processing platform top, the tectorial membrane subassembly is installed at processing platform top, tectorial membrane subassembly includes the support frame, the support frame is fixed at processing platform top, the inside fixed stripper plate that is equipped with of support frame for eliminate the bubble on the film, stripper plate one side is equipped with the compression roller, the compression roller is established in stripper plate one side, stripper plate and compression roller keep away from each other one side and all are fixed and be equipped with the long board, and two long boards are fixed respectively inside stripper plate outer wall, support frame, and the air cavity has all been seted up to two inside of long board, and a plurality of suction holes have all been seted up to long board bottom that is located compression roller one side long board top and is located stripper plate one side, and two long board outer walls are all fixed and are equipped with the brush for clear up the surface of film, compression roller.
In a preferred embodiment, the bottom of the brush on one side of the squeeze plate is in contact with the top of the film, the brush on one side of the press roller is in contact with the outer wall surface of the press roller, and the surfaces of the squeeze plate and the press roller are cleaned by using the two brushes, respectively.
In a preferred embodiment, a dust collector is fixedly arranged at the bottom of the processing table, one end of a suction pipe of the dust collector is communicated with air cavities in the two long plates, dust and impurities are sucked by the dust collector, and the cleaning effect on the film and the compression roller is improved.
In a preferred embodiment, a feeding roller is installed on one side, far away from the supporting frame, of the top of the processing table, and two limiting rollers are installed between the feeding roller and the supporting frame.
In a preferred embodiment, a heating rod is arranged inside the pressing roller in a penetrating way and used for heating the film to improve the adhesion firmness of the film.
In a preferred embodiment, the outer wall of the front end of the processing table is fixedly provided with a controller for controlling the dust collector and the heating rod, so that a worker can conveniently control the dust collector to operate.
In a preferred embodiment, the four corners of the bottom of the processing table are fixedly provided with supporting legs for improving the stability of the processing table.
The utility model has the technical effects and advantages that:
1. according to the utility model, the squeezing plate is used for pressing the top of the film, so that bubbles on the film can be effectively eliminated, the pressing roller is used for pressing the film again, the pasting firmness of the film in film coating can be improved, the two brushes are used for respectively scraping the surfaces of the squeezing plate and the pressing roller, and simultaneously the suction of the dust collector is matched, so that dust impurities are prevented from drifting around to influence the flatness in film coating, the structure is simple, manual operation is not needed, and the use is very convenient.
2. Through installing the brush in the compression roller left side equally, utilize the brush to scrape the brush to the compression roller surface, avoid dust impurity adhesion to influence the leveling on compression roller surface on the compression roller to when the dust catcher pumps, the dust impurity that is scraped the brush on the compression roller is inhaled by the left gas tank of compression roller, then carries the dust catcher in again and stores, realizes handling in a concentrated way to dust impurity.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a partial schematic view of the present utility model;
FIG. 3 is a bottom view of the press roll and the stripper plate of the present utility model;
FIG. 4 is a view showing the structure of the brush and the long plate according to the present utility model;
fig. 5 is a cross-sectional view of a long plate of the present utility model.
The reference numerals are: 1. a processing table; 2. a film; 3. a film covering component; 4. a dust collector; 5. a feeding roller; 6. a limit roller; 7. a heating rod; 8. a controller; 9. support legs;
301. a support frame; 302. an extrusion plate; 303. a press roller; 304. a long plate; 305. an air cavity; 306. a suction hole; 307. a brush.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5 of the specification, the utility model provides a digital printing laminating machine, which comprises a processing table 1, wherein a film 2 is placed on the top of the processing table 1, a laminating component 3 is installed on the top of the processing table 1, the laminating component 3 comprises a supporting frame 301, the supporting frame 301 is fixed on the top of the processing table 1, an extrusion plate 302 is fixedly arranged in the supporting frame 301 and used for eliminating bubbles on the film 2, a compression roller 303 is arranged on one side of the extrusion plate 302, the compression roller 303 is arranged on one side of the extrusion plate 302, long plates 304 are fixedly arranged on the sides, far away from each other, of the extrusion plate 302 and the compression roller 303, and the two long plates 304 are respectively fixed on the outer wall of the extrusion plate 302 and the inside of the supporting frame 301;
and air cavity 305 has all been seted up to inside two longplates 304, a plurality of suction holes 306 have all been seted up to longplates 304 top that are located compression roller 303 one side and the longplates 304 bottom that are located compression plate 302 one side, two longplates 304 outer wall all are fixed be equipped with brush 307, be used for cleaning film 2, compression roller 303's surface, the brush 307 bottom that is located compression plate 302 one side contacts with film 2 top, the brush 307 that is located compression roller 303 one side contacts with compression roller 303 outer wall surface, use two brushes 307 to clear up compression plate 302, compression roller 303's surface respectively, processing platform 1 bottom is fixed to be equipped with dust catcher 4, the suction pipe one end of dust catcher 4 is linked together with the air cavity 305 in two longplates 304, utilize dust catcher 4 suction dust impurity, improve the cleaning performance to film 2 and compression roller 303, processing platform 1 front end outer wall is fixed be equipped with and is used for controlling dust catcher 4's controller 8, make things convenient for the staff to control dust catcher 4 to operate.
Through using stripper plate 302 to press at film 2 top, can effectively eliminate the bubble on the film 2, then compression roller 303 presses down film 2 again, improve film 2's the firm of pasting when the tectorial membrane, and brush 307 on stripper plate 302 right side is scraped film 2 top surface earlier, scrape the dust impurity on the surface, simultaneously use controller 8 control dust catcher 4 suction, make dust impurity flow to air cavity 305 in through a plurality of suction holes 306 of air tank bottom earlier, then flow to dust catcher 4 in the storage from air cavity 305 again, avoid dust impurity to drift everywhere and influence the roughness when tectorial membrane, thereby improve the quality of tectorial membrane, and simple structure, do not need manual operation, it is very convenient to use.
Referring to fig. 1-5 of the specification, the utility model provides a digital printing laminating machine, a feeding roller 5 is installed at one side of the top of a processing table 1 far away from a supporting frame 301, two limit rollers 6 are installed between the feeding roller 5 and the supporting frame 301 and used for guiding a film 2, a heating rod 7 is arranged inside a pressing roller 303 in a penetrating manner, the heating rod 7 can be divided into two types according to the principle and structure, one type is electronic, a thermistor is adopted for detecting and controlling temperature, the other type is a bimetallic mechanical temperature control heating rod, the heating rod 7 is connected with an output end of a controller 8 and used for heating the film 2 to improve the adhesion firmness of the film 2, and supporting legs 9 are fixedly arranged at four corners of the bottom of the processing table 1 and used for improving the stability of the processing table 1.
Through the same installation brush 307 in compression roller 303 left side, utilize brush 307 to scrape the brush to compression roller 303 surface, avoid dust impurity adhesion to influence the planarization on compression roller 303 surface on compression roller 303 to when dust catcher 4 pumps, the dust impurity of scraping down on the compression roller 303 is inhaled by the air box in compression roller 303 left side, then carries in the dust catcher 4 again and stores, realizes handling in a concentrated way dust impurity.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The utility model provides a digital printing laminating machine, includes processing platform (1), its characterized in that: a film (2) is arranged at the top of the processing table (1), and a film covering component (3) is arranged at the top of the processing table (1);
the laminating component (3) comprises a supporting frame (301), wherein the supporting frame (301) is fixed at the top of the processing table (1), an extrusion plate (302) is fixedly arranged in the supporting frame (301) and used for eliminating bubbles on the film (2), a compression roller (303) is arranged on one side of the extrusion plate (302), and the compression roller (303) is arranged on one side of the extrusion plate (302);
the extrusion plate (302) and compression roller (303) are kept away from each other and all fixedly are equipped with longeron (304) on one side, and two longeron (304) are fixed respectively in extrusion plate (302) outer wall, support frame (301) inside, and air cavity (305) have all been seted up to two longeron (304) inside, are located a plurality of suction holes (306) have all been seted up to longeron (304) top on compression roller (303) one side and longeron (304) bottom that are located extrusion plate (302) one side, and two longeron (304) outer wall are all fixed be equipped with brush (307) for clear up the surface of film (2), compression roller (303).
2. A digital printing laminator according to claim 1, wherein: the bottom of the brush (307) positioned at one side of the extrusion plate (302) is contacted with the top of the film (2), and the brush (307) positioned at one side of the press roller (303) is contacted with the outer wall surface of the press roller (303).
3. A digital printing laminator according to claim 1, wherein: the bottom of the processing table (1) is fixedly provided with a dust collector (4), and one end of a suction pipe of the dust collector (4) is communicated with air cavities (305) in the two long plates (304).
4. A digital printing laminator according to claim 1, wherein: the top of the processing table (1) is far away from one side of the supporting frame (301), a feeding roller (5) is arranged, and two limit rollers (6) are arranged between the feeding roller (5) and the supporting frame (301).
5. A digital printing laminator according to claim 1, wherein: the inside of compression roller (303) runs through and is equipped with heating rod (7) for heating film (2) improves film (2)'s adhesion fastness.
6. A digital printing laminator according to claim 1, wherein: the outer wall of the front end of the processing table (1) is fixedly provided with a controller (8) for controlling the dust collector (4) and the heating rod (7).
7. A digital printing laminator according to claim 1, wherein: supporting legs (9) are fixedly arranged at four corners of the bottom of the processing table (1) and used for improving the stability of the processing table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321213607.9U CN219988822U (en) | 2023-05-18 | 2023-05-18 | Digital printing laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321213607.9U CN219988822U (en) | 2023-05-18 | 2023-05-18 | Digital printing laminating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988822U true CN219988822U (en) | 2023-11-10 |
Family
ID=88612891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321213607.9U Active CN219988822U (en) | 2023-05-18 | 2023-05-18 | Digital printing laminating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219988822U (en) |
-
2023
- 2023-05-18 CN CN202321213607.9U patent/CN219988822U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |