CN203637328U - Laser transfer device - Google Patents
Laser transfer device Download PDFInfo
- Publication number
- CN203637328U CN203637328U CN201320834719.6U CN201320834719U CN203637328U CN 203637328 U CN203637328 U CN 203637328U CN 201320834719 U CN201320834719 U CN 201320834719U CN 203637328 U CN203637328 U CN 203637328U
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- CN
- China
- Prior art keywords
- guide roller
- frame
- roller
- change
- lap
- 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.)
- Expired - Lifetime
Links
- 238000012546 transfer Methods 0.000 title claims abstract description 26
- 239000002131 composite material Substances 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000007711 solidification Methods 0.000 claims description 10
- 230000008023 solidification Effects 0.000 claims description 10
- 238000007639 printing Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004804 winding Methods 0.000 abstract 2
- 238000003848 UV Light-Curing Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000976 ink Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000006247 magnetic powder Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 241000227425 Pieris rapae crucivora Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Abstract
The utility model discloses a laser transfer device which comprises a winding device and a linear guide rail. The winding device and the linear guide rail are fixedly connected with a machine frame. An unwinding device is arranged on the linear guide rail, a first guide roller and a second guide roller are arranged on the machine frame, and a third guide roller and a fourth guide roller are arranged below the first guide roller and the second guide roller. A tension sensor roller is arranged between the third guide roller and the fourth guide roller, a fifth guide roller is further arranged on the machine frame, a sixth guide roller and a seventh guide roller are arranged below the fifth guide roller, and a swing roller device is further arranged beside the sixth guide roller and the seventh guide roller. The third guide roller, the fourth guide roller, the sixth guide roller and the seventh guide roller are all arranged on the inner side of the machine frame. A pair of coining composite devices is further arranged on the middle portion of the machine frame, a pair of UV curing devices is further arranged between two sets of the coining composite devices, and a pair of paper conveying mechanisms is further arranged on the lower portion of the machine frame. By means of the laser transfer device, printing cost is reduced, glossiness is not affected, a better reflection effect can be achieved, and the problem of product color exposure generated by laser transfer paper is solved.
Description
Technical field
The utility model belongs to printing packaging field of mechanical technique, relates to a kind of Postpress and Print Finishing of sheet-fed offset press, is specifically related to a kind of radium-shine transfer device.
Background technology
When radium-shine transfer class paper is in the packaging industries such as tobacco bale propagate its belief on a large scale, more economic mode of printing is quietly come into our visual field, Here it is Cast and Cure, a kind of brand-new post-press finishing technique, because all getting its first letter, therefore be commonly called as C square.The present situation of, printing color weak effect high for the processing cost existing in current radium-shine transfer class sheet processing, Cast and Cure technique more and more receives insider's concern as an emerging printing technology.
Utility model content
The purpose of this utility model is to provide a kind of radium-shine transfer device, has solved existing cigarette packing machine and has adopted the problems such as laser transfer paper Zhang Chengben is high, printing color weak effect.
The technical scheme that the utility model adopts is, a kind of radium-shine transfer device, comprise frame, frame upper surface one side is connected with wrap-up, frame upper surface opposite side is connected with line slideway, line slideway top is provided with unwinding device, frame has guide roller one and guide roller two near the arranged outside of unwinding device, guide roller one is provided with guide roller three and guide roller four with the below of guide roller two, between guide roller three and guide roller four, tension force sensor roll is installed, frame has guide roller five near the arranged outside of wrap-up, the below of guide roller five is provided with guide roller six and guide roller seven, guide roller six and the other pendulum roller arrangement that is also provided with of guide roller seven, guide roller three, guide roller four, guide roller six and guide roller seven are installed in the inner side of frame, central rack is also provided with a pair of impression set composite, between 2 cover impression set composites, a pair of UV solidification equipment is also installed, frame lower is also provided with a pair of paper delivery mechanism.
Feature of the present utility model is also,
Wherein the below of line slideway is provided with deviation correcting device.
Its mid frame locates to be also provided with change of lap cylinder between wrap-up and unwinding device, and the piston end of change of lap cylinder is provided with change of lap lifting shaft, is connected with change of lap support on change of lap lifting shaft.
Wherein 2 cover impression set composites and 2 cover UV solidification equipments are installed on fixed mount, and fixed mount is arranged on the piston end of clutch air cylinder, and clutch air cylinder and frame are affixed.
The beneficial effects of the utility model are, laser film discharges by unwinding device, compound with printing through deflector roll and impression set composite one, then through UV solidification equipment, then through impression set composite two, printing is separated with laser film, now laser pattern is just transferred in printing, finally complete rolling to wrap-up, reduced printing cost, glossiness can not be affected, can obtain better reflecting effect, and there is no tired the scratching of the quick-fried look of product of radium-shine transfer class paper generation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the radium-shine transfer device of the utility model.
In figure, 1. frame, 2. wrap-up, 3. line slideway, 4. unwinding device, 5. guide roller one, 6. guide roller two, 7. guide roller three, 8. guide roller four, 9. tension force sensor roll, 10. guide roller five, 11. guide roller six, 12. guide rollers seven, 13. impression set composites, 14.UV solidification equipment, 15. paper delivery mechanisms, 16. pendulum roller arrangements, 17. deviation correcting devices, 18. fixed mounts, 19. clutch air cylinders, 20. change of lap cylinders, 21. change of lap lifting shafts, 22. change of lap supports, 23. discharging rolls, 24. rewinding volumes.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
The utility model provides a kind of radium-shine transfer device, as shown in Figure 1, comprise frame 1, frame 1 upper surface one side is connected with wrap-up 2, frame 1 upper surface opposite side is connected with line slideway 3, line slideway 3 tops are provided with unwinding device 4, the below of line slideway 3 is provided with deviation correcting device 17, frame 1 has guide roller 1 and guide roller 26 near the arranged outside of unwinding device 4, guide roller 1 is provided with guide roller 37 and guide roller 48 with the below of guide roller 26, between guide roller 37 and guide roller 48, tension force sensor roll 9 is installed, frame 1 has guide roller 5 10 near the arranged outside of wrap-up 2, the below of guide roller 5 10 is provided with guide roller 6 11 and guide roller 7 12, guide roller 6 11 and the other pendulum roller arrangement 16 that is also provided with of guide roller 7 12, described guide roller 37, guide roller 48, guide roller 6 11 and guide roller 7 12 are installed in the inner side of frame 1, frame 1 middle part is also provided with a pair of impression set composite 13, between 2 cover impression set composites 13, a pair of UV solidification equipment 14 is also installed, frame 1 bottom is also provided with a pair of paper roller 15.
Unwinding device 4 comprises safety chuck, air-expanding shaft, new laser film, magnetic powder brake, line slideway, deviation correcting device etc.This unwinding device is passive the unreeling of single station magnetic powder brake, automatic tension control, safety chuck and air-expanding shaft mode clamping material volume.Band integral error correcting and position device, can adjust the lateral attitude of expecting film online, guarantees that the folding and unfolding of material film is neat.
Impression set composite 13 comprises lift cylinder, line slideway, the large arm of lifting, press fit device two covers, rubber roll and rubber roll pressing cylinder etc.The overall clutch pressure design of pressure roller and UV lamp box, makes the off-line use of radium-shine buanch unit and printing machine and line use become very easy.In the time wanting line to use, this element can automatically decline and impression cylinder clutch pressure along line slideway under the effect of cylinder; In the time will independently using other function of printing machine, this element departs from impression cylinder and keeps enough height with it, can keep in repair very easily and safeguard.
UV solidification equipment 14 is the UV lamp casket of high power, low energy consumption, small size; Water-cooled adds air-cooled two cooling, guarantees that the surface of film remains that low temperature is indeformable; Design of electrical system is taked reliable security control mode, hommization operation.
Wherein 2 cover impression set composite 13 and 2 cover UV solidification equipments 14 are installed on fixed mount 18, and fixed mount 18 is arranged on the piston end of clutch air cylinder 19, and cylinder 19 is affixed with frame 1.So that the selective use of user to this device.
Wrap-up 2 comprises safety chuck, air-expanding shaft, old laser film, drive motors and reductor etc.The rolling of single station variable-frequency motor, safety chuck and air-expanding shaft mode clamping material volume, pendulum roller potentiometer tension force detects, closed-loop tension control.
Roll-switching device between wrap-up 2 and unwinding device 4 comprises change of lap cylinder 20, change of lap support 22, limiting bracket and new and old volume and air-expanding shaft, the piston end of change of lap cylinder 20 is provided with change of lap lifting shaft 21, is connected with change of lap support 22 on change of lap lifting shaft 21.Retractable volume device for interchanging that can simple and fast, saves the change of lap time greatly, has improved production efficiency.
The course of work of the present utility model is, laser film is drawn from discharging roll 23, successively through guide roller 1, guide roller 26, guide roller 37, tension force sensor roll 9 and guide roller 48, with together enter through the paper of paper delivery mechanism 15 in a set of impression set composite 13, carry out compound, then carry out after UV solidifies carrying out paper and peeling off entering another set of impression set composite 13 through UV solidification equipment 14, laser film after peeling off passes through guide roller 7 12 successively, pendulum roller arrangement 16, after guide roller 6 11 and guide roller 5 10, be involved in rewinding volume, complete laser pattern and transfer to the process of printed matter surface.
After the laser film on discharging roll 23 uses, start change of lap cylinder 20, by change of lap support 22, discharging roll 23 and rewinding are rolled up to 24 liftings, change of lap support 22 rotates discharging roll 23 and rewinding is rolled up to 24 positions exchanges around change of lap lifting shaft 21, can proceed laser pattern transfer tasks.
Printing first, by UV gloss oil on cable roll coating method, is then passed through device of the present utility model, complete laser film and paper compound-UV is curing-paper stripping process, reaches laser pattern is transferred to printed matter surface, forms radium-shine rainbow effect.
The beneficial effects of the utility model are mainly manifested in two aspects: the one, and use the utility model part to substitute and adopt the technique of laser paper to greatly reduce cost.Use the utility model to produce paper used and be generally common white card class paper, printed by common ink, product can reach the identical effect of product of producing with laser paper after the utility model processing, and transfer membrane is equivalent to a radium-shine forme, can recycle 3 to 10 times, so the printing costs such as paper, ink reduce greatly.The 2nd, use the utility model to improve the visual effect of printing, as everyone knows, print material aspect, art post paperboard printing adaptability will be got well compared with laser transfer paper, when printing, do not have transfer paper so harsh to the requirement of base material, adaptive surface is wider, and bar code printing quality is higher.Laser transfer paper is opened in the time of the dark solids of printing, because of the thicker laser effect that hides paper itself of China ink layer, and the utility model is in printing product surface transfer holographic effect, so glossiness can not be affected, can obtain better reflecting effect, and there is no tired the scratching of the quick-fried look of product of radium-shine transfer class paper generation.
Claims (4)
1. a radium-shine transfer device, it is characterized in that, comprise frame (1), frame (1) upper surface one side is connected with wrap-up (2), frame (1) upper surface opposite side is connected with line slideway (3), line slideway (3) top is provided with unwinding device (4), frame (1) has guide roller one (5) and guide roller two (6) near the arranged outside of unwinding device (4), guide roller one (5) is provided with guide roller three (7) and guide roller four (8) with the below of guide roller two (6), between guide roller three (7) and guide roller four (8), tension force sensor roll (9) is installed, frame (1) has guide roller five (10) near the arranged outside of wrap-up (2), the below of guide roller five (10) is provided with guide roller six (11) and guide roller seven (12), guide roller six (11) and the other pendulum roller arrangement (16) that is also provided with of guide roller seven (12), described guide roller three (7), guide roller four (8), guide roller six (11) and guide roller seven (12) are installed in the inner side of frame (1), frame (1) middle part is also provided with a pair of impression set composite (13), between 2 cover impression set composites (13), a pair of UV solidification equipment (14) is also installed, frame (1) bottom is also provided with a pair of paper delivery mechanism (15).
2. radium-shine transfer device according to claim 1, is characterized in that, the below of described line slideway (3) is provided with deviation correcting device (17).
3. radium-shine transfer device according to claim 2, it is characterized in that, described frame (1) is positioned between wrap-up (2) and unwinding device (4) locates to be also provided with change of lap cylinder (20), the piston end of change of lap cylinder (20) is provided with change of lap lifting shaft (21), is connected with change of lap support (22) on change of lap lifting shaft (21).
4. according to the radium-shine transfer device described in claim 2 or 3, it is characterized in that, described 2 cover impression set composites (13) and 2 cover UV solidification equipments (14) are installed on fixed mount (18), fixed mount (18) is arranged on the piston end of clutch air cylinder (19), and clutch air cylinder (19) is affixed with frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320834719.6U CN203637328U (en) | 2013-12-17 | 2013-12-17 | Laser transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320834719.6U CN203637328U (en) | 2013-12-17 | 2013-12-17 | Laser transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637328U true CN203637328U (en) | 2014-06-11 |
Family
ID=50868604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320834719.6U Expired - Lifetime CN203637328U (en) | 2013-12-17 | 2013-12-17 | Laser transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985916A (en) * | 2015-08-05 | 2015-10-21 | 贵州劲瑞新型包装材料有限公司 | Plastic printing and laser cold transfer integrated device and using method thereof |
| CN115157841A (en) * | 2022-06-28 | 2022-10-11 | 温州强大新材料科技有限公司 | Laser film seamless die pressing equipment and preparation process |
-
2013
- 2013-12-17 CN CN201320834719.6U patent/CN203637328U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985916A (en) * | 2015-08-05 | 2015-10-21 | 贵州劲瑞新型包装材料有限公司 | Plastic printing and laser cold transfer integrated device and using method thereof |
| CN115157841A (en) * | 2022-06-28 | 2022-10-11 | 温州强大新材料科技有限公司 | Laser film seamless die pressing equipment and preparation process |
| CN115157841B (en) * | 2022-06-28 | 2023-11-03 | 温州强大新材料科技有限公司 | Seamless compression molding equipment for laser film and preparation process |
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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: 20140611 |