CN107933081A - A kind of novel solid thermoprint label process units - Google Patents
A kind of novel solid thermoprint label process units Download PDFInfo
- Publication number
- CN107933081A CN107933081A CN201711117559.2A CN201711117559A CN107933081A CN 107933081 A CN107933081 A CN 107933081A CN 201711117559 A CN201711117559 A CN 201711117559A CN 107933081 A CN107933081 A CN 107933081A
- Authority
- CN
- China
- Prior art keywords
- roller
- blocking film
- roller group
- coining
- heating
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F19/00—Apparatus or machines for carrying out printing operations combined with other operations
- B41F19/02—Apparatus or machines for carrying out printing operations combined with other operations with embossing
- B41F19/06—Printing and embossing between a negative and a positive forme after inking and wiping the negative forme; Printing from an ink band treated with colour or "gold"
- B41F19/062—Presses of the rotary type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0403—Drying webs
- B41F23/0406—Drying webs by radiation
- B41F23/0409—Ultra-violet dryers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/08—Print finishing devices, e.g. for glossing prints
Abstract
A kind of novel solid thermoprint label process units disclosed by the invention, including：One halftone imprints roller group；One is arranged on the UV lamp after the halftone coining roller group；One is arranged on the heating coining roller group after the UV lamp；And the blocking film let off roll and blocking film wind-up roll of the heating coining roller group both sides are separately positioned on, the blocking film that the blocking film let off roll is released is wound after the heating coining passage by heating coining roller group by the blocking film wind-up roll.The beneficial effects of the present invention are：The present invention, which efficiently solves, extrudes the problem of convex technique can not be processed the base material (such as PE materials) of softwood matter or the base material (such as PET sheet) of hard material.In addition, the present invention is not related to blanching process, therefore manufacturing cost can also be effectively saved without using thermoprint roller.
Description
Technical field
The present invention relates to label print: technology field, more particularly to a kind of novel solid thermoprint label process units.
Background technology
In print field, in order to enable printed matter has relief 3-D effect, feel is concavo-convex strong, mostly using first thermoprint
Extrude convex technique afterwards, or by thermoprint with extrude it is convex together with the technique completed at the same time.Both techniques are used in paper mostly
On class material, extruding and plastotype are easier.But for film material, since film material has good ductility and softness
Property, even if after being squeezed belling, being easier elastic recovery, cause concave-convex effect bad, or as the time elapses, concave-convex effect
Gradually weaken or disappear.And for harder and thick PC plate or PET sheet, extrude convex technique and do not produce work to it substantially
With, or convex shaping can be extruded reluctantly, but efficiency is too low, and it is ineffective.
For this reason, applicant carried out beneficial exploration and trial, result of the above problems is have found, will be detailed below being situated between
The technical solution to continue produces in this background.
The content of the invention
The technical problems to be solved by the invention：There is provided one kind in view of the deficiencies of the prior art can realize in a variety of materials
The novel solid thermoprint label process units of three-dimensional thermoprint is carried out on the base material of matter.
Technical problem solved by the invention can be realized using following technical scheme：
A kind of novel solid thermoprint label process units, including：
One is used for the halftone coining roller group of the printing UV solidifying hot-melt adhesive water on the surface of label base material, the halftone coining
Roller group is made of screen painting roller and the first roller platen, the screen painting roller and the first roller platen it is arranged in parallel and both
Between form have a halftone imprint passage；
One is arranged on the UV curing hot melts being used for being printed on label substrate surface after the halftone coining roller group
The UV lamp of curing process is dried in glue；
One is arranged on the UV for being used to be transferred to the anodized aluminium on blocking film on label substrate surface after the UV lamp
Heating coining roller group on solidifying hot-melt adhesive water layer, the heating coining roller group is by heat rubber pressure roller and the second roller platen structure
Into the heat rubber pressure roller and the second roller platen are arranged in parallel and form has a heating to imprint passage between the two；With
And
It is separately positioned on the blocking film let off roll and blocking film wind-up roll of the heating coining roller group both sides, the blocking film
The blocking film that let off roll is released is wound after the heating coining passage by the blocking film wind-up roll.
In a preferred embodiment of the invention, the thickness of the UV solidifying hot-melt adhesives water is 10 μm~200 μm.
As a result of technical solution as above, the beneficial effects of the present invention are：The present invention uses different parameters first
Screen painting go out the thickness of needs and the UV solidifying hot-melt adhesive water of different pattern, then UV is carried out to UV solidifying hot-melt adhesives water and is consolidated
Change, glue can just be glued without any viscosity by mistake rolling below is not counter after UV solidifying hot-melt adhesive water cures；But glue, which is heated, to be needed
Toughness is wanted, it is waterborne the anodized aluminium on blocking film can be just transferred to UV solidifying hot-melt adhesives, therefore passes through heat rubber pressure again
Roller is transferred on label base material, finally shows the product with stereo gilding effect.The present invention efficiently solves the convex work of extruding
The problem of skill can not be processed the base material (such as PE materials) of softwood matter or the base material (such as PET sheet) of hard material.This
Outside, the present invention is not related to blanching process, therefore can also be effectively saved manufacturing cost without using thermoprint roller.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of the present invention.
Embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Referring to Fig. 1, what is provided in figure is a kind of novel solid thermoprint label process units, including halftone coining roller group 100,
UV lamp 200, heating coining roller group 300 and blocking film let off roll 400 and blocking film wind-up roll 500.
Halftone coining roller group 100 is used for the printing UV solidifying hot-melt adhesive water 20 on the surface of label base material 10, halftone coining
Roller group 100 is made of screen painting roller 110 and roller platen 120, screen painting roller 110 and roller platen 120 it is arranged in parallel and
Forming between the two has a halftone to imprint passage, and label base material 10 enters halftone roller platen group 100 halftone coining after releasing is logical
Road carries out printing UV solidifying hot-melt adhesive water 20, and the thickness of UV solidifying hot-melt adhesives water 20 is preferably 10 μm~200 μm.
UV lamp 200 is arranged on after halftone coining roller group 100, it is used to consolidate the UV being printed on 10 surface of label base material
Change hot melt glue 20 and curing process is dried so that one layer of UV solidifying hot-melt adhesive water layer is formed on 10 surface of label base material
20。
Heating coining roller group 300 is arranged on after UV lamp 200, it is used to the anodized aluminium on blocking film 30 being transferred to label
On UV solidifying hot-melt adhesives water layer 20 on 10 surface of base material, heating coining roller group 300 is by heat rubber pressure roller 310 and roller platen
320 form, heat rubber pressure roller 310 and roller platen 320 it is arranged in parallel and between the two form have a heating imprint passage.
The hardness of heat rubber pressure roller 310 is needed between 80 DEG C~150 DEG C in 60~75 Shore Hardness, heating-up temperature.
Blocking film let off roll 400 and blocking film wind-up roll 500 are separately positioned on the both sides of heating coining roller group 300, thermoprint
By blocking film wind-up roll after heating coining passage of the blocking film 30 that film let off roll 400 is released by heating coining roller group 300
500 windings.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
- A kind of 1. novel solid thermoprint label process units, it is characterised in that including：One is used for the halftone coining roller group of the printing UV solidifying hot-melt adhesive water on the surface of label base material, and the halftone imprints roller group It is made of screen painting roller and the first roller platen, the screen painting roller and the first roller platen are arranged in parallel and between the two Composition has a halftone to imprint passage；One is arranged on the UV solidifying hot-melt adhesive water being used for being printed on label substrate surface after the halftone coining roller group The UV lamp of curing process is dried；One is arranged on the UV curings for being used to be transferred to the anodized aluminium on blocking film on label substrate surface after the UV lamp Heating coining roller group on hot melt adhesive water layer, the heating coining roller group are made of heat rubber pressure roller and the second roller platen, institute State heat rubber pressure roller and the second roller platen is arranged in parallel and form has a heating to imprint passage between the two；AndThe blocking film let off roll and blocking film wind-up roll of the heating coining roller group both sides are separately positioned on, the blocking film unreels The blocking film that roller is released is wound after the heating coining passage by the blocking film wind-up roll.
- 2. novel solid thermoprint label process units as claimed in claim 1, it is characterised in that the UV solidifying hot-melt adhesives water Thickness be 10 μm~200 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117559.2A CN107933081A (en) | 2017-11-13 | 2017-11-13 | A kind of novel solid thermoprint label process units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711117559.2A CN107933081A (en) | 2017-11-13 | 2017-11-13 | A kind of novel solid thermoprint label process units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107933081A true CN107933081A (en) | 2018-04-20 |
Family
ID=61934936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711117559.2A Pending CN107933081A (en) | 2017-11-13 | 2017-11-13 | A kind of novel solid thermoprint label process units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107933081A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177553A (en) * | 2018-09-28 | 2019-01-11 | 宁波创源文化发展股份有限公司 | A kind of bronzing method combined with silk-screen printing |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152986A (en) * | 1976-12-03 | 1979-05-08 | Dadowski Gilbert F | Method and apparatus for printing raised ink images |
| WO1996014211A1 (en) * | 1994-11-02 | 1996-05-17 | Druckfarbenfabrik Gebr. Schmidt Gmbh | Printing process |
| EP0982127A1 (en) * | 1998-08-21 | 2000-03-01 | Armin Steuer | Method and means for hot foil printing |
| 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 |
| CN203888361U (en) * | 2014-06-10 | 2014-10-22 | 中国印刷科学技术研究所 | High-speed UV digital hot stamping module |
| CN203888371U (en) * | 2014-06-10 | 2014-10-22 | 中国印刷科学技术研究所 | Novel UV digital cold lettering device |
| CN107336551A (en) * | 2017-08-22 | 2017-11-10 | 郑晓波 | A kind of positioning and non-locating heat convex gold stamping transfer method and device |
| CN207594514U (en) * | 2017-11-13 | 2018-07-10 | 上海正伟印刷有限公司 | A kind of novel solid thermoprint label process units |
-
2017
- 2017-11-13 CN CN201711117559.2A patent/CN107933081A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152986A (en) * | 1976-12-03 | 1979-05-08 | Dadowski Gilbert F | Method and apparatus for printing raised ink images |
| WO1996014211A1 (en) * | 1994-11-02 | 1996-05-17 | Druckfarbenfabrik Gebr. Schmidt Gmbh | Printing process |
| EP0982127A1 (en) * | 1998-08-21 | 2000-03-01 | Armin Steuer | Method and means for hot foil printing |
| 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 |
| CN203888361U (en) * | 2014-06-10 | 2014-10-22 | 中国印刷科学技术研究所 | High-speed UV digital hot stamping module |
| CN203888371U (en) * | 2014-06-10 | 2014-10-22 | 中国印刷科学技术研究所 | Novel UV digital cold lettering device |
| CN107336551A (en) * | 2017-08-22 | 2017-11-10 | 郑晓波 | A kind of positioning and non-locating heat convex gold stamping transfer method and device |
| CN207594514U (en) * | 2017-11-13 | 2018-07-10 | 上海正伟印刷有限公司 | A kind of novel solid thermoprint label process units |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177553A (en) * | 2018-09-28 | 2019-01-11 | 宁波创源文化发展股份有限公司 | A kind of bronzing method combined with silk-screen printing |
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