CN210148912U - Device for manufacturing grating effect heat transfer film - Google Patents
Device for manufacturing grating effect heat transfer film Download PDFInfo
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- CN210148912U CN210148912U CN201920302452.3U CN201920302452U CN210148912U CN 210148912 U CN210148912 U CN 210148912U CN 201920302452 U CN201920302452 U CN 201920302452U CN 210148912 U CN210148912 U CN 210148912U
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- ink
- compression roller
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- printing ink
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Abstract
The utility model relates to a device of preparation grating effect heat-transfer die, including magnetic (1.1) and printing ink (1.2) in its ink reservoir (1), magnetic (1.1) sets up in printing ink (1.2), and printing ink (1.2) are UV printing ink or EB printing ink, the device still includes No. two compression roller (5), and No. two compression roller (5) set up in the right side top of ink reservoir (1), and No. two compression roller (5) surfaces evenly are provided with a plurality of magnetic stripe (6), and No. two compression roller (5) right side top still is provided with one solidification zone (7), and solidification zone (7) are UV solidification lamp or EB generator. The device can cut the pattern of the transfer printing film to form a strip pattern with grating effect, and the device can obtain different colors from different angles, thereby being very beautiful.
Description
Technical Field
The utility model relates to a heat-transfer seal technical field especially relates to a device of preparation grating effect heat-transfer die.
Background
The thermal transfer printing decoration process is a process of transferring the decoration pattern on the thermal transfer printing to the surface of the decorated building material through one-time heating of the thermal transfer printing film to form a high-quality decoration film. In the process of thermal transfer printing, the protective layer and the pattern layer are separated from the polyester substrate by utilizing the combined action of heat and pressure, so that the whole decorative layer is permanently glued with the substrate.
In the conventional thermal transfer printing process, the entire pattern can be completely printed or coated on the transfer printing film, and then the pattern is transferred to the surface of the substrate by the thermal transfer printing process. However, if the desired pattern is discontinuous and divided, the thermal transfer film can produce a striped raster effect, and different colors can be obtained from different angles, which is obviously difficult to achieve by the conventional process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing among the above-mentioned background problem, provide one kind and can cut apart the pattern on the rendition membrane for rendition membrane pattern produces strip grating effect, and different angles see the device that can obtain different colours.
In order to achieve the purpose, the utility model discloses a device of preparation grating effect heat-transfer die, it includes ink groove, version roller, a compression roller, version roller bottom sets up in ink groove, a compression roller sets up directly over version roller and offsets with version roller, include magnetic and printing ink in the ink groove, the magnetic sets up in printing ink, printing ink is UV printing ink or EB printing ink, the device still includes No. two compression rollers, No. two compression rollers set up in ink groove's right side top, No. two compression roller surfaces evenly are provided with a plurality of magnetic stripes, No. two compression roller right sides tops still are provided with a curing zone, the curing zone is UV curing lamp or EB generator.
The second press roller rotates anticlockwise.
The magnetic strips are round dots, strips, patterns or curves.
Compared with the prior art, the utility model has the advantages of it is following:
a device of preparation grating effect heat-transfer die, can make the pattern on the heat-transfer die obtain cutting apart, form strip grating effect, from different angles the words, can also obtain different colours, compare traditional heat-transfer die, more pleasing to the eye.
Drawings
Fig. 1 is a schematic structural diagram of a device for manufacturing a grating effect heat transfer film according to the present invention.
Wherein:
1. an ink tank; 2. a printing roller; 3. a first press roller; 4. a base film; 5. a second press roll; 6. a magnetic strip; 7. a curing zone;
1.1, magnetic powder; 1.2 ink.
Detailed description of the preferred embodiments
The invention is described below with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1, the utility model discloses a device of preparation grating effect heat-transfer die, it includes ink groove 1, version roller 2, compression roller 3, version roller 2 bottom sets up in ink groove 1, compression roller 3 sets up directly over version roller 2 and offsets with version roller 2, including magnetic 1.1 and printing ink 1.2 in the ink groove 1, magnetic 1.1 sets up in printing ink 1.2, the device still includes compression roller 5 No. two, No. two compression roller 5 set up in ink groove 1's right side top, No. two compression roller 5 surfaces evenly are provided with a plurality of magnetic stripes 6, No. two compression roller 5 right side tops still are provided with a solidification zone 7.
The second press roller 5 rotates anticlockwise.
The magnetic strips 6 are round dots, strips, patterns or curves.
In this example, the ink 1.2 is a UV ink and the curing zone 7 is a UV curing lamp.
When the device works, the base material film 4 is firstly coated with patterns between the plate roller 2 and the first compression roller 3, the second compression roller 5 is uniformly provided with a plurality of magnetic stripes 6, and magnetic powder 1.1 contained in the patterns on the base material film 4 is fully attracted by the magnetic stripes 6; meanwhile, the magnetic powder 1.1 is continuously attracted by the magnetic stripes 6 due to the rotation of the second press roller 5. Therefore, the continuous matching of the magnetic strip and the magnetic powder enables the pattern to be divided to form a strip shape.
In this embodiment, the ink 1.2 is UV ink, and a UV curing lamp can cure the UV ink on the substrate film 4 in a short time to obtain a pattern, so that the thermal transfer film has a striped grating effect, and different colors can be obtained from different angles.
In another embodiment, the ink 1.2 is an EB ink and the cured zone 7 is an EB generator.
In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.
Claims (3)
1. The utility model provides a device of preparation grating effect heat-transfer die, it includes ink reservoir (1), version roller (2), compression roller (3) No. one, version roller (2) bottom sets up in ink reservoir (1), compression roller (3) set up directly over version roller (2) and offset its characterized in that with version roller (2): including magnetic (1.1) and printing ink (1.2) in ink groove (1), magnetic (1.1) sets up in printing ink (1.2), printing ink (1.2) are UV printing ink or EB printing ink, the device still includes No. two compression roller (5), No. two compression roller (5) set up in the right side top of ink groove (1), No. two compression roller (5) surfaces evenly are provided with a plurality of magnetic stripe (6), No. two compression roller (5) right side tops still are provided with a curing zone (7), curing zone (7) are UV curing lamp or EB generator.
2. The apparatus according to claim 1, wherein: the second press roller (5) rotates anticlockwise.
3. The apparatus according to claim 1, wherein: the magnetic strips (6) are round dots, strips, patterns or curves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302452.3U CN210148912U (en) | 2019-03-11 | 2019-03-11 | Device for manufacturing grating effect heat transfer film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920302452.3U CN210148912U (en) | 2019-03-11 | 2019-03-11 | Device for manufacturing grating effect heat transfer film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210148912U true CN210148912U (en) | 2020-03-17 |
Family
ID=69755105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920302452.3U Active CN210148912U (en) | 2019-03-11 | 2019-03-11 | Device for manufacturing grating effect heat transfer film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210148912U (en) |
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2019
- 2019-03-11 CN CN201920302452.3U patent/CN210148912U/en active Active
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