CN104354488A - Cold-ironing process and device for cotton paper flexo printing - Google Patents
Cold-ironing process and device for cotton paper flexo printing Download PDFInfo
- Publication number
- CN104354488A CN104354488A CN201410666611.XA CN201410666611A CN104354488A CN 104354488 A CN104354488 A CN 104354488A CN 201410666611 A CN201410666611 A CN 201410666611A CN 104354488 A CN104354488 A CN 104354488A
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- cotton paper
- blocking film
- printing
- flexo
- cold
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- 238000007639 printing Methods 0.000 title claims abstract description 59
- 229920000742 Cotton Polymers 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title abstract description 16
- 238000010409 ironing Methods 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 238000007602 hot air drying Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 33
- 238000005516 engineering process Methods 0.000 claims description 17
- 239000003292 glue Substances 0.000 claims description 16
- 238000007774 anilox coating Methods 0.000 claims description 12
- 239000011888 foil Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000007645 offset printing Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001035 drying Methods 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 35
- 238000012856 packing Methods 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Printing Methods (AREA)
Abstract
The invention discloses a cold-ironing process and device for cotton paper flexo printing, and aims at providing the cold-ironing process and device for the cotton paper flexo printing, which are simple in operation and efficient in printing. The cold-ironing process for the cotton paper flexo printing comprises the following steps: A, preparing printing equipment; B, preparing a hot-stamping film; C, printing; D, impressing; E, drying and sizing; and F, peeling and coiling. The cold-ironing device for the cotton paper flexo printing comprises a flexo printer, a hot-stamping film uncoiling device, pneumatic pressure rollers which are arranged at the outlet end of the flexo printer and the outlet end of the hot-stamping film uncoiling device and used for laminating the cotton paper and the hot-stamping film, an ultraviolet lamp, a hot air drying device and a peeling device which are orderly arranged at the outlet ends of the pneumatic pressure rollers, and a hot-stamping film recoiling device and a cotton paper recoiling device which are arranged on the outlet end of the peeling device. Through the adoption of the cold-ironing process and device for the cotton paper flexo printing disclosed by the invention, the linear large-scale gold-stamping effect of flexo printing cotton paper is realized, the product level and the production efficiency are improved, and the process and the device are suitable for continuous mass production.
Description
Technical field
The present invention relates to printing technology, especially relate to a kind of cold foil technology for cotton paper flexo and device.
Background technology
Cold wave transfer techniques belongs to the one of up-and-coming youngster in typography, and cigarette case, medicine packing box and a lot of wine-type packing box all can use this technique.Flexo cotton paper on line cold wave transfer techniques, relative to the full version cold wave transfer techniques of common paperboard, achieves flexo cotton paper on line large area bronzing effect, improves product specification and production efficiency, is applicable to continuing to produce in enormous quantities.By improving the cost of printing technology threshold and counterfeiter, reach false proof object.
Current cold wave transfer techniques, its technology is applied on paperboard class packing box, and great majority are off-line cold wave transfer, and the stock being similar to the light basis weight such as cotton paper cannot realize this technique; And flexo cotton paper on line cold wave transfer techniques, stock is cotton paper, adopts flexographic printing, through technological transformation, realizes on line cold wave shifting process, but without the cold wave transfer equipment that additional investment is special.
Summary of the invention
Instant invention overcomes shortcoming of the prior art, provide a kind of simple to operate, printing efficiently for cold foil technology and the device of cotton paper flexo.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
For a cold foil technology for cotton paper flexo, comprise the following steps:
A, printing equipment prepare: adopt flexible printing machine, install Pneumatic pressure roller additional at last colour cell tail end of flexible printing machine;
B, blocking film prepare: be arranged on by blocking film on unwinding device for subsequent use;
C, printing: adopt cotton paper, printed by flexible printing machine;
D, impression: on cotton paper, apply transfer glue and blocking film together through Pneumatic pressure roller combined pressure, bond the pattern on blocking film and the cotton paper printing transfer glue;
E, dryness finalization: after blocking film and cotton paper bond, first solid through ultraviolet light, then by hot-air drying device dryness finalization;
F, peel off rolling: by stripping off device, blocking film is separated with cotton paper, blocking film by rewinding unit rewinding recycling, cotton paper then rewind slitting for the production of finished product.
Preferably, in described step D, the coating of transfer glue is completed by the offset printing of flexible printing machine.
A kind of cold wave apparatus for cotton paper flexo: comprise flexible printing machine, blocking film unwinding device, be arranged at the flexible printing machine port of export and the blocking film unwinding device port of export, Pneumatic pressure roller for pressing cotton paper and blocking film, be set in turn in the uviol lamp of the Pneumatic pressure roller port of export, hot-air drying device, stripping off device, and be arranged at blocking film rewinding unit and the cotton paper rewinding unit of the stripping off device port of export.
Preferably, described flexible printing machine comprises printing roller, roller platen, upper glue roller, anilox roll and scraper; Described printing roller engages with roller platen and anilox roll respectively, and described anilox roll engages with upper glue roller, and described scraper coordinates with the end contact of anilox roll.
Compared with prior art, tool of the present invention has the following advantages:
Cold foil technology for cotton paper flexo provided by the present invention and device, achieve flexo cotton paper on line large area bronzing effect, improve product specification and production efficiency, is applicable to continuing to produce in enormous quantities.By improving the cost of printing technology threshold and counterfeiter, reach false proof object.It is by installing Pneumatic pressure roller additional at last colour cell tail end of flexible printing machine, and by the cold wave printing that ultraviolet light is solid, heated-air drying realizes cotton paper, whole technological process is simple to operate, and printing effect is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of cold foil technology of the present invention.
Fig. 2 is the schematic diagram of cold wave apparatus of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not paying the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Shown in Fig. 1, a kind of cold foil technology for cotton paper flexo, comprises the following steps:
A, printing equipment prepare: adopt flexible printing machine, install Pneumatic pressure roller additional at last colour cell tail end of flexible printing machine;
B, blocking film prepare: be arranged on by blocking film on unwinding device for subsequent use;
C, printing: adopt cotton paper, printed by flexible printing machine;
D, impression: on cotton paper, apply transfer glue and blocking film together through Pneumatic pressure roller combined pressure, bond the pattern on blocking film and the cotton paper printing transfer glue;
E, dryness finalization: after blocking film and cotton paper bond, first solid through ultraviolet light, then by hot-air drying device dryness finalization;
F, peel off rolling: by stripping off device, blocking film is separated with cotton paper, blocking film by rewinding unit rewinding recycling, cotton paper then rewind slitting for the production of finished product.
Wherein, in described step D, the coating of transfer glue is completed by the offset printing of flexible printing machine, obviously also manually can apply or arrange transfer glue coating unit at the paper delivery end of flexible printing machine.
Shown in Fig. 2, a kind of cold wave apparatus for cotton paper flexo: comprise flexible printing machine, blocking film unwinding device 8, be arranged at the flexible printing machine port of export and blocking film unwinding device 8 port of export, Pneumatic pressure roller 14 for pressing cotton paper 6 and blocking film 7, be set in turn in the uviol lamp 9 of Pneumatic pressure roller 14 port of export, hot-air drying device 10, stripping off device 11, and be arranged at blocking film rewinding unit 12 and the cotton paper rewinding unit 13 of stripping off device 11 port of export.
Wherein, described flexible printing machine comprises printing roller 1, roller platen 2, upper glue roller 5, anilox roll 3 and scraper 4; Described printing roller 1 engages with roller platen 2 and anilox roll 3 respectively, and described anilox roll 3 engages with upper glue roller 5, and described scraper 4 coordinates with the end contact of anilox roll 3.
Cold foil technology for cotton paper flexo provided by the present invention and device, achieve flexo cotton paper on line large area bronzing effect, improve product specification and production efficiency, is applicable to continuing to produce in enormous quantities.By improving the cost of printing technology threshold and counterfeiter, reach false proof object.It is by installing Pneumatic pressure roller additional at last colour cell tail end of flexible printing machine, and by the cold wave printing that ultraviolet light is solid, heated-air drying realizes cotton paper, whole technological process is simple to operate, and printing effect is good.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. for a cold foil technology for cotton paper flexo, it is characterized in that: comprise the following steps:
A, printing equipment prepare: adopt flexible printing machine, install Pneumatic pressure roller additional at last colour cell tail end of flexible printing machine;
B, blocking film prepare: be arranged on by blocking film on unwinding device for subsequent use;
C, printing: adopt cotton paper, printed by flexible printing machine;
D, impression: on cotton paper, apply transfer glue and blocking film together through Pneumatic pressure roller combined pressure, bond the pattern on blocking film and the cotton paper printing transfer glue;
E, dryness finalization: after blocking film and cotton paper bond, first solid through ultraviolet light, then by hot-air drying device dryness finalization;
F, peel off rolling: by stripping off device, blocking film is separated with cotton paper, blocking film by rewinding unit rewinding recycling, cotton paper then rewind slitting for the production of finished product.
2. according to claim 1 for the cold foil technology of cotton paper flexo, it is characterized in that: in described step D, the coating of transfer glue is completed by the offset printing of flexible printing machine.
3. the cold wave apparatus for cotton paper flexo: it is characterized in that: comprise flexible printing machine, blocking film unwinding device, be arranged at the flexible printing machine port of export and the blocking film unwinding device port of export, Pneumatic pressure roller for pressing cotton paper and blocking film, be set in turn in the uviol lamp of the Pneumatic pressure roller port of export, hot-air drying device, stripping off device, and be arranged at blocking film rewinding unit and the cotton paper rewinding unit of the stripping off device port of export.
4. according to claim 3 for the cold wave apparatus of cotton paper flexo, it is characterized in that: described flexible printing machine comprises printing roller, roller platen, upper glue roller, anilox roll and scraper; Described printing roller engages with roller platen and anilox roll respectively, and described anilox roll engages with upper glue roller, and described scraper coordinates with the end contact of anilox roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666611.XA CN104354488B (en) | 2014-11-20 | 2014-11-20 | Cold-ironing process and device for cotton paper flexo printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666611.XA CN104354488B (en) | 2014-11-20 | 2014-11-20 | Cold-ironing process and device for cotton paper flexo printing |
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| Publication Number | Publication Date |
|---|---|
| CN104354488A true CN104354488A (en) | 2015-02-18 |
| CN104354488B CN104354488B (en) | 2017-02-01 |
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| CN201410666611.XA Active CN104354488B (en) | 2014-11-20 | 2014-11-20 | Cold-ironing process and device for cotton paper flexo printing |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216468A (en) * | 2015-09-28 | 2016-01-06 | 上海界龙艺术印刷有限公司 | A kind of without version bronzing method |
| CN106427200A (en) * | 2016-07-04 | 2017-02-22 | 云南容高印务有限公司 | Forward relay device and use method thereof |
| CN106585143A (en) * | 2016-11-23 | 2017-04-26 | 宁波弘泰包装新材料科技有限公司 | Koldfoil technology and device for flexographic printing of tissue |
| CN107031179A (en) * | 2017-05-05 | 2017-08-11 | 河北万杰机械科技股份有限公司 | The intermission rotary press feeding machine of multifunctional all |
| CN107160838A (en) * | 2017-05-26 | 2017-09-15 | 昆山市生力包装材料有限公司 | A kind of line positions the equipment and its production technology of thermal transfer alumite thermoprinting foil |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480867A (en) * | 2008-01-12 | 2009-07-15 | 中山市松德包装机械股份有限公司 | Method for realizing multi-color-class positioning cold wave transfer printing |
| CN102173193A (en) * | 2010-12-30 | 2011-09-07 | 东莞市博森印刷器材有限公司 | Control system and method for printing paper or coating film |
| CN202293588U (en) * | 2011-10-10 | 2012-07-04 | 星光印刷（苏州）有限公司 | Printing mechanism suitable for relief press |
| CN204236002U (en) * | 2014-11-20 | 2015-04-01 | 昆明瑞丰印刷有限公司 | A kind of cold wave apparatus for cotton paper flexo |
-
2014
- 2014-11-20 CN CN201410666611.XA patent/CN104354488B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480867A (en) * | 2008-01-12 | 2009-07-15 | 中山市松德包装机械股份有限公司 | Method for realizing multi-color-class positioning cold wave transfer printing |
| CN102173193A (en) * | 2010-12-30 | 2011-09-07 | 东莞市博森印刷器材有限公司 | Control system and method for printing paper or coating film |
| CN202293588U (en) * | 2011-10-10 | 2012-07-04 | 星光印刷（苏州）有限公司 | Printing mechanism suitable for relief press |
| CN204236002U (en) * | 2014-11-20 | 2015-04-01 | 昆明瑞丰印刷有限公司 | A kind of cold wave apparatus for cotton paper flexo |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105216468A (en) * | 2015-09-28 | 2016-01-06 | 上海界龙艺术印刷有限公司 | A kind of without version bronzing method |
| CN106427200A (en) * | 2016-07-04 | 2017-02-22 | 云南容高印务有限公司 | Forward relay device and use method thereof |
| CN106585143A (en) * | 2016-11-23 | 2017-04-26 | 宁波弘泰包装新材料科技有限公司 | Koldfoil technology and device for flexographic printing of tissue |
| CN107031179A (en) * | 2017-05-05 | 2017-08-11 | 河北万杰机械科技股份有限公司 | The intermission rotary press feeding machine of multifunctional all |
| CN107160838A (en) * | 2017-05-26 | 2017-09-15 | 昆山市生力包装材料有限公司 | A kind of line positions the equipment and its production technology of thermal transfer alumite thermoprinting foil |
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| Publication number | Publication date |
|---|---|
| CN104354488B (en) | 2017-02-01 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cold ironing process and device for flexo printing on cotton paper Effective date of registration: 20220729 Granted publication date: 20170201 Pledgee: Longtou Street Credit Cooperative of Rural Credit Cooperative Association of Panlong District, Kunming City Pledgor: KUNMING RICHFUN PRINTING CO.,LTD. Registration number: Y2022530000024 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: No. 42-5, Niujiezhuang Area, Ala Street Office, Economic Development Zone, Kunming Pilot Free Trade Zone, Yunnan Province, 650217 Patentee after: Yunnan Jinmingyuan Printing Co.,Ltd. Country or region after: China Address before: No. 1 Wanyu Road, Kunming Economic Development Zone, Yunnan Province, 650217 Patentee before: KUNMING RICHFUN PRINTING CO.,LTD. Country or region before: China |