CN204641029U - The full intaglio press of a kind of LED-UV cold light source - Google Patents
The full intaglio press of a kind of LED-UV cold light source Download PDFInfo
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- CN204641029U CN204641029U CN201520302523.1U CN201520302523U CN204641029U CN 204641029 U CN204641029 U CN 204641029U CN 201520302523 U CN201520302523 U CN 201520302523U CN 204641029 U CN204641029 U CN 204641029U
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- light source
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- cold light
- intaglio press
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Abstract
The utility model belongs to print field, relate to the full intaglio press of a kind of LED-UV cold light source more specifically, comprise and unreel conveying device (00) and multiple printing machine (10), the described conveying device (00) that unreels is printed successively for being transported in printing machine (10) by stock (0), it is characterized in that, described printing machine (10) is LED-UV cold light source intaglio press.LED-UV cold light source intaglio press disclosed in the utility model can effectively solve stock surface shrinkage phenomenon, ensure printing quality, reduce energy ezpenditure, can prolonging service life of lamp tube.
Description
Technical field
The utility model belongs to print field, relates to the full intaglio press of a kind of LED-UV cold light source more specifically.
Background technology
At present, intaglio printing is as the high-quality printing technology of one, become a kind of common printing process, and in prior art, also there are some traditional gravure printing apparatus, and traditional intaglio printing press is non-fully intaglio press LED-UV cold light source, it utilizes one group to carry out the printing of UV ink or gloss oil to three groups, can not solve the printing of whole look ink.Cause the mode of printing still remaining with conventional infrared drying in whole printing process, cause dissolvent residual and solvent discharge, thoroughly cannot solve the difficult problem that solvent discharge and stock VOC content exceed standard.Intaglio printing press of the prior art in addition adopts conventional mercury lamp to carry out UV solidification as light source, because it exists infrared radiation, therefore a large amount of heats is produced in the process of the pattern on stock being carried out to baking and curing, stock is easily caused to shrink, cause overprint error excessive, have a strong impact on printing quality; In addition, because when normal Regulations UV solidifies, ultrared radiation is stronger, easy initiation stock burning, also exists potential safety hazard, secondly, because it produces amount of heat, cause energy consumption higher, affect fluorescent tube service life, and produce a large amount of ozone in the curing process, cause environmental pollution, be unfavorable for applying; Finally, the UV fluorescent tube due to routine is overall long fluorescent tube, after using a period of time, its energy will be decayed from two ends, the defects such as the energy causing full width wide is inconsistent, and the printing effect easily causing full width wide is inconsistent, cause its service life shorter thus.
Summary of the invention
The present invention, for overcoming at least one defect (deficiency) described in above-mentioned prior art, provides a kind of LED-UV cold light source full intaglio press.
The present invention is intended to solve the problems of the technologies described above at least to a certain extent.
For solving the problems of the technologies described above, technical scheme of the present invention is as follows:
The full intaglio press of a kind of LED-UV cold light source, comprises and unreels conveying device and multiple printing machine, described in unreel conveying device and print successively for stock is transported in printing machine, described printing machine is LED-UV cold light source intaglio press.
Further, described LED-UV cold light source intaglio press comprises support, print system, multiple transition deflector roll and cure system, described print system and transition guide rolls support are between support, and described transition deflector roll is for transmitting transition and transmitting the stock before print system printing and after printing; Described cure system is positioned on support; Described print system is gravu re system, and described cure system is LED-UV cold light source.
Further, described cure system is just to the stock after print system printing.
Further, described cure system is between adjacent two transition deflector rolls.
Further, also comprise doctor blade system, described doctor blade system is rack-mount, and corresponding with print system.
Further, described LED-UV cold light source is combined by some single ball lamps.Compared with prior art, the beneficial effect of technical solution of the present invention is:
The full intaglio press of LED-UV cold light source disclosed in the utility model, gravure unit whole in printing process all adopts the drying mode of LED-UV cold light source, can fully realize solvent-free printing, on thorough solution solvent discharge and stock, VOC remains the problem exceeded standard, and really realizes environmental printing.In addition, owing to adopting LED-UV cold light source, without infrared radiation, therefore effectively can avoid the heat because infrared radiation produces, thus can effectively solve stock shrinkage phenomenon, ensure chromatography quality thus ensure printing quality further; In addition owing to adopting LED-UV cold light source, effectively reduce the generation of heat, avoid causing stock burning, eliminate safe hidden trouble, and effectively can reduce energy ezpenditure, and avoid a large amount of ozone to produce, be conducive to environmental protection; Finally because LED-UV cold light source adopts single ball lamp to combine, its energy even, printing effect is consistent, ensures printing quality, and can extend light source service life.
Accompanying drawing explanation
fig. 1 isthe package assembly schematic diagram (middle omission some printing machines) of the full intaglio press of the utility model.
Fig. 2 is the main TV structure schematic diagram of the single printing machine of the utility model.
Fig. 3 is the left TV structure schematic diagram (omitting transition deflector roll) of the single printing machine of the utility model.
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent; In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable; The corresponding same or analogous parts of same or analogous label; The term describing position relationship in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is described further.
Specific embodiment:
As Fig. 1, shown in Fig. 2 and Fig. 3, the full intaglio press of a kind of LED-UV cold light source, comprise and unreel conveying device 00 and ten (also can be the multiple of other quantity) printing machines 10, the described conveying device 00 that unreels is positioned at before printing machine 10, print successively for stock 0 is transported in printing machine 10, described printing machine 10 is LED-UV cold light source intaglio press, described LED-UV cold light source intaglio press comprises support 1, print system 2, multiple transition deflector roll 3, doctor blade system 5 and cure system 4, described print system 2 and transition deflector roll 3 are supported between support 1, described print system 2 operates under the driving of locing up system 6, described transition deflector roll 3 is for transmitting transition and transmitting through the stock 0 (can be paper, plastic sheeting, aluminium foil or Copper Foil etc.) before print system 2 prints and after printing, described cure system 4 to be fixed on support 1 and between adjacent two transition deflector rolls 3, just to the stock 0 after printing through print system 2, described print system 2 is gravu re system, and described cure system 4 is LED-UV cold light source, and described LED-UV cold light source is preferably combined by some single ball lamps by the present embodiment, described doctor blade system 5 is arranged on support 1, and corresponding with print system 2.
Using method:
As shown in Figure 1, after starting LED-UV cold light source intaglio press, unreel after stock 0 is transported to the first tire printing machine 10 by conveying device 00, stock 0 enters print system 2 after transition deflector roll 3, UV printing-ink is printed on stock 0 by print system 2, then stock 0 continues to move ahead, LED-UV cold light source cure system 4 is entered after transition deflector roll 3, ink on stock 0 is fixed on stock 0 by oven dry under the effect of LED-UV cold light source, can complete the first pattern printing; Then stock enters in second contiguous printing machine 10, and second printing machine 10 completes the printing of another kind of pattern according to the mode identical with the first tire printing machine 10, circulate according to this, until pattern finishes printing.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.
Claims (6)
1. the full intaglio press of LED-UV cold light source, comprise and unreel conveying device (00) and multiple printing machine (10), the described conveying device (00) that unreels is printed successively for being transported in printing machine (10) by stock (0), it is characterized in that, described printing machine (10) is LED-UV cold light source intaglio press.
2. the full intaglio press of LED-UV cold light source according to claim 1, it is characterized in that: described LED-UV cold light source intaglio press comprises support (1), print system (2), multiple transition deflector roll (3) and cure system (4), described print system (2) and transition deflector roll (3) are supported between support (1), and described transition deflector roll (3) is for transmitting transition and transmitting the stock (0) before print system (2) printing and after printing; Described cure system (4) is positioned on support (1); Described print system (2) is gravu re system, and described cure system (4) is LED-UV cold light source.
3. the full intaglio press of LED-UV cold light source according to claim 2, is characterized in that: described cure system (4) is just to the stock (0) after print system (2) printing.
4. the full intaglio press of LED-UV cold light source according to claim 2, is characterized in that: described cure system (4) is positioned between adjacent two transition deflector rolls (3).
5. the full intaglio press of LED-UV cold light source according to claim 2, it is characterized in that: also comprise doctor blade system (5), described doctor blade system (5) is arranged on support (1), and corresponding with print system (2).
6. the full intaglio press of LED-UV cold light source according to any one of claim 2-5, is characterized in that: described LED-UV cold light source is combined by some single ball lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520302523.1U CN204641029U (en) | 2015-05-12 | 2015-05-12 | The full intaglio press of a kind of LED-UV cold light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520302523.1U CN204641029U (en) | 2015-05-12 | 2015-05-12 | The full intaglio press of a kind of LED-UV cold light source |
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| Publication Number | Publication Date |
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| CN204641029U true CN204641029U (en) | 2015-09-16 |
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| CN201520302523.1U Active CN204641029U (en) | 2015-05-12 | 2015-05-12 | The full intaglio press of a kind of LED-UV cold light source |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790398A (en) * | 2018-06-08 | 2018-11-13 | 浙江华丽达包装有限公司 | Application process of the UVLED uv equipments on traditional UV printing machines |
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2015
- 2015-05-12 CN CN201520302523.1U patent/CN204641029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790398A (en) * | 2018-06-08 | 2018-11-13 | 浙江华丽达包装有限公司 | Application process of the UVLED uv equipments on traditional UV printing machines |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160612 Address after: Guangdong province Zhongshan City Dongfu road 528437 Nantou Town, the first building No. 35 Patentee after: ZHONGSHAN SONGDE PRINTING MACHINERY CO., LTD. Patentee after: SOTECH SMARTER EQUIPMENT CO., LTD. Address before: Guangdong province Zhongshan City Dongfu road 528437 Nantou Town, No. 35 Patentee before: SOTECH SMARTER EQUIPMENT CO., LTD. |