CN207274137U - A kind of common ink and the printable compound offset press of polychrome of UV compound oil inks - Google Patents

A kind of common ink and the printable compound offset press of polychrome of UV compound oil inks Download PDF

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Publication number
CN207274137U
CN207274137U CN201721050134.XU CN201721050134U CN207274137U CN 207274137 U CN207274137 U CN 207274137U CN 201721050134 U CN201721050134 U CN 201721050134U CN 207274137 U CN207274137 U CN 207274137U
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printing
compound
unit
ink
polychrome
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CN201721050134.XU
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Chinese (zh)
Inventor
段华伟
高文超
马楚力
宋孝飞
高领
马松绵
马伟武
马楚邦
马家慧
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Dongguan Jia Yi Industrial Co Ltd
Tcfe Intention Development Of Cultural Industry Co Ltd Of Shenzhen
Lijia Packing (dongguan) Co Ltd
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Dongguan Jia Yi Industrial Co Ltd
Tcfe Intention Development Of Cultural Industry Co Ltd Of Shenzhen
Lijia Packing (dongguan) Co Ltd
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Abstract

It the utility model is related to offset press field, specially a kind of common ink and the printable compound offset press of polychrome of UV compound oil inks, the utility model in printing element by setting radiation curing unit and glazing unit, so that after printing element closes radiation curing unit, tradition offset printing ink print production tradition offset printing package printed matter can be used, common water borne gloss oil glazing process or UV oil polish glazing processes can directly be carried out by glazing unit after completion traditional printing, printed so as to fulfill tradition offset printing ink;After printing element opens radiation curing unit; the special offset printing package printed matter of UV compound oil ink print productions can be used; after compound oil ink printing is completed; unglazed gloss finish, the part of granulation effect aoxidized by glazing unit in printed matter surface adds the processing of print gloss varnish, high glaze UV glazing oil processings, so as to form the special-effects such as bloom, dumb light, pearl face, water wave, satin face, fluorescence, granulation, drippage.

Description

A kind of common ink and the printable compound offset press of polychrome of UV compound oil inks
Technical field
The utility model is related to offset press field, more particularly to a kind of common ink and UV compound oil inks it is printable more The compound offset press of color.
Background technology
With the continuous improvement that the continuous development of new technology, people require printed matter, promote the reality of all kinds of supplementary materials Matter sexually revises and printed matter continues to introduce new.In all printed matters, since the product of UV offset printings is than recessed The printed matter such as print, flexo color is more abundant so that UV offset printings are widely used.UV offset printings substantially can be with present It is divided into two class of colored printing and surface finish, colored printing and conventional printing are essentially identical.Surface finish such as UV glazings, UV frost flowers Or the printing of UV frosted inks, UV glazings can substitute overlay film, both can glazing can also local glazing comprehensively;UV frost flowers or UV frosteds Ink prints, and can form " three-dimensional " image and colourful grain effect on stock surface.
In commercial printing field, paper UV offset printings or local glazing have become Front cover of book and periodical, advertising poster printing, decoration Important method.In packages printing field, due to the good decorating effect of UV printed matters, ink is free of volatile injurant, quickly The features such as fixed and favored be subject to people.Especially for the lithographic printing of non-absorbent material (such as metal, knot material) stock, Irreplaceable advantage is had more than traditional printing mode using UV curing technologies.The print product handled by UV, either Luminosity, for abrasion resistance all than gloss oil, water oil is good, and with more resistance to chemical reagents and chemical resistance, stability is good, and water and ethanol can be used to wipe Wash;And because its volatile content is considerably less, paper product recoverable is discarded, solve that laminating adhesive technique carton is unrenewable to ask Topic, therefore using very extensive on renewable be recycled and packaged.But there is also problems with for UV offset printings:
1st, special-purpose assorted device is needed:Printing equipment must be equipped with dedicated rubber roller, printing plate and blanket, and when cleaning needs Dedicated cleaning agent;Channeling ink roller needs to increase water cooling system;Since UV ink trappings are not good enough, generally require and increase between unit Add dedicated UV ink solidifications drying device.
2nd, printing cost is high:UV equipment prices are high first, and depreciable cost is high;Secondly UV ink is expensive, is usually common ink 4~5 times;Finally since UV offset printing contents are higher, it is necessary to have perfect process program and stringent management, add pipe Manage cost management and running cost.
3rd, complex process difficult point is more:First, UV ink ink-water balance tolerance is relatively narrow, be easy to cause more serious ink breast Change, easy dirty version, adds operating difficulty.Secondly, UV ink solidification degree is not easy to grasp, and dry be not thorough easily leads to printed matter Viscous glutinous, solidification temperature is excessive and may make paper distortion, influences chromatography;3rd, UV ink require color-sequential high, misorient meeting Make color saturation impacted;4th, since UV ink settings are fast, downtime is long in printing or machine speed is too slow, can make It is even dry into the possible skinning of ink, influence printing quality.
4th, pure UV systems and other glazing process are incompatible:Printed using UV and finally carrying out UV glazings, although can be with The very high printed matter of gloss is obtained, but this pure UV systems can not possibly be reconverted into other kinds of glazing process at present, it is simultaneous Appearance degree is low.
Utility model content
The problem of the utility model is for UV offset printings and the incompatible equipment of common ink printing, there is provided one kind both may be used With the compound offset press of polychrome that tradition offset printing ink can be used to print again using compound oil ink printing.
To achieve the above object, the utility model uses following technical scheme:
A kind of common ink and the printable compound offset press of polychrome of UV compound oil inks, including for inputting product to be printed Paper feeding platform, for print from paper feeding platform input product to be printed printing element and for export from printing element printing after Printed matter paper collecting table;Paper collecting table is equipped with the conveyor for being used for transmission printed matter;Printing element includes rack and in rack Several set gradually are used for colour cell and the drying unit printed;Printing element also has at least one spoke for cured printing ink Penetrate solidification equipment and at least one glazing unit for being used to carry out glazing.
Further, radiation curing unit is arranged between two most preceding colour cells, and glazing unit is arranged at positioned at most Between the colour cell and drying unit of last position, radiation curing unit is additionally provided between the colour cell of last position and glazing unit.
Further, the radiation curing unit interface for installing radiation curing unit is equipped between each colour cell.
Further, radiation curing unit is UV-A radiation curing units, and UV-A radiation curing units are one group of stepless changing UV cure lamp devices, the power density of UV cure lamp devices is 160~200W/cm3
Further, a glazing unit is additionally provided with after drying unit.
Further, glazing unit is anilox roll glazing unit, and anilox roll glazing unit is equipped with ceramic anilox roller, ceramic anilox The line number of roller is 80~120 lines, and the ink cell quantity of ceramic anilox roller is has more than 40000 per square inch, ceramic anilox roller Ink cell angle be 60 degree, ink cell depth be 13~33 microns.
Further, paper collecting table is equipped with drying unit, radiation appliance, ozone air extractor and vapor air extractor successively, Air filtration system is additionally provided with above paper collecting table.
Further, radiation appliance is the UV cure lamp devices of stepless changing, the power densities of UV cure lamp devices for 160~ 200W/cm3, radiation appliance include UV-A radiation appliances, uv b radiation device and one of which in UV-C radiation appliances or It is more than two of which.
Further, drying unit is infrared radiator and/or hot-air drying unit.
Further, each colour cell is equipped with rubber roller, and rubber roller is dual-purpose rubber roller, the rubber material of dual-purpose rubber roller be nitrile rubber or The mixing material of person's ethylene propylene diene rubber or nitrile rubber and ethylene propylene diene rubber.
Compared with prior art, the beneficial effects of the utility model are:The utility model in printing element by setting Radiation curing unit and glazing unit so that after printing element closes radiation curing unit, tradition offset printing ink can be used Print production tradition offset printing package printed matter, can directly be carried out on common water borne gloss oil after completing traditional printing by glazing unit Light process or UV oil polish glazing processes, print so as to fulfill tradition offset printing ink;Radiation curing dress is opened in printing element Postpone, the special offset printing package printed matter of UV compound oil ink print productions can be used, after compound oil ink printing is completed, by upper Unglazed gloss finish that ray machine group is aoxidized in printed matter surface, the part for being granulated effect add the processing of print gloss varnish, high glaze UV Glazing oil processing etc., so as to form the special-effects such as bloom, dumb light, pearl face, water wave, satin face, fluorescence, granulation, drippage, realizes Offset press can not only use compound oil ink to print but also can be printed using tradition offset printing ink.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is that the structure of common ink described in embodiment and the printable compound offset press of polychrome of UV compound oil inks is shown It is intended to.
Embodiment
In order to more fully understand the technology contents of the utility model, with reference to specific embodiment to the utility model Technical solution is described further and illustrates.
Embodiment
With reference to Fig. 1, the utility model provides a kind of common ink and the printable compound offset printing of polychrome of UV compound oil inks Machine, including paper feeding platform 1, printing element 2, paper collecting table 3, printing element 2 include rack 21 and set gradually in rack 21 the One colour cell 201, the first UV-A radiation curing units 231, the second colour cell 202, the 3rd colour cell 203, the 4th colour cell 204, the five colors Group the 205, the 6th colour cell 206, the 7th colour cell 207, the 2nd UV-A radiation curing units 232, the first anilox roll glazing unit 211, First drying unit 220, the second anilox roll glazing unit 212.Wherein the first drying unit 220 is infrared radiator and hot wind Drying unit, the radiation curing unit interface 241 for installing radiation curing unit is equipped between seven colour cells, and each colour cell is equal Equipped with rubber roller, rubber roller is dual-purpose rubber roller, and the rubber material of dual-purpose rubber roller is nitrile rubber, but is not limited to nitrile rubber, can be with It is the mixing material of ethylene propylene diene rubber or nitrile rubber and ethylene propylene diene rubber.Above-mentioned UV-A radiation curing units are one group The UV cure lamp devices of stepless changing, the power density of UV cure lamp devices is 160~200W/cm3.Above-mentioned anilox roll polisher Group is equipped with ceramic anilox roller, and the line number of ceramic anilox roller is 80~120 lines, and the ink cell quantity of ceramic anilox roller is per square inch There are more than 40000, the ink cell angle of ceramic anilox roller is 60 degree, ink cell depth is 13~33 microns.
Paper collecting table 3 is equipped with the second drying unit 31, radiation appliance 32, ozone air extractor 33 and vapor pumping dress successively 34 are put, the top of paper collecting table 3 is additionally provided with air filtration system 35, and paper collecting table 3 is additionally provided with the conveyor 11 for being used for transmission printed matter.Its Middle radiation appliance includes UV-A radiation appliances, uv b radiation device and UV-C radiation appliances, and above-mentioned radiation appliance is stepless-adjustment Whole UV cure lamp devices, the power density of UV cure lamp devices is 160~200W/cm3.Second drying unit 31 is infrared ray Radiator and hot-air drying unit.
It can be applied to general ink printing, the print of UV compound oil inks in compound offset press described in the utility model Brush, it can also be used to carry out the printing of local sleeve print-polishing oil.
When being printed using common offset ink, the radiation curing unit in printing element 2 is closed, printed matter is from paper feeding platform 1 Send to printing element 2, printed matter and form complete pattern after each colour cell completes picture and text transfer.Then through the first anilox roll polisher Group 211, water lustering oil is applied to by the first anilox roll glazing unit 211 to be printed on the printed matter of common offset ink, through red After UV radiation device and hot-air drying unit drying, then the glazing through the second anilox roll glazing unit 212 one floor height gloss of application Oily (can be UV oil polishes or water lustering oil), finally the infrared ray in the paper collecting table 3 by lengthening and hot wind dry Equipment for drying, UV-A radiation appliances, uv b radiation device, UV-C radiation appliances are (if the second anilox roll glazing unit 212 uses water Property oil polish radiation appliance can be not turned on) curing process is dried, that is, complete printing, obtain double glazing offset printing packages printing systems Product, also can directly obtain common offset printing packages printing product without using anilox roll glazing unit.
When being printed using UV compound oil inks, the radiation curing unit in printing element 2 is opened, printed matter is sent from paper feeding platform 1 To printing element 2, printed matter forms complete pattern after each colour cell completes picture and text transfer.In the printing process of each colour cell, The UV-A radiation curing units set between each colour cell produce ultraviolet light and carry out part baking to the UV compound oil inks on printed matter Dry (specific drying degree can be controlled by setting the amount of radiation of UV-A radiation curing units).Wherein the 7th colour cell 207 For adding print gloss varnish, after the completion of, ultraviolet light is produced by the UV-A radiation curing units set after the 7th colour cell 207, into Row partially desiccated.Then successively by the first anilox roll glazing unit 211, infrared radiator and hot-air drying unit, second The 212 glazing oil processing of anilox roll glazing unit, the infrared ray and hot-air seasoning module, UV-A spokes in paper collecting table 3 by lengthening Curing process is dried in injection device, uv b radiation device, UV-C radiation appliances, is finally completed printing.Use UV compound oil inks During printing, ink solidification degree can be efficiently controlled by the compound offset press of the utility model, thus obtain it is various special The offset printing packages printing product of effect.In above-described embodiment only between the first colour cell 201 and the second colour cell 202 and the 7th color Radiation curing unit is set after group 207, but is not limited to only set the two radiation curing units, can be needed according to dry The quantity of radiation curing unit is set.
When carrying out the printing of local sleeve print-polishing oil, the printed matter for needing progress local glazing, when upper smooth, glazing unit Contact printed matter downwards, not during upper light, moves up glazing unit, so as to fulfill local glazing.
By that can combine to obtain different typographies to compound offset press functional configuration, different printing effects is produced And cosmetic outcome, it is as shown in the table:
The utility model realizes bloom, dumb light, pearl face, water by the way that each component in compound offset press is cooperated The special-effects such as line, satin face, fluorescence, granulation, drippage, realize a tractor serves several purposes, it is only necessary to which a variety of prints can be achieved in an offset press Brushing effects, meet the demand in market, reduce the printing cost of printing house.
The above only further illustrates the technology contents of the utility model with embodiment, in order to which reader is easier to manage Solution, but the embodiment for not representing the utility model is only limitted to this, and any technology done according to the utility model extends or creates again Make, protected by the utility model.

Claims (10)

1. a kind of common ink and the printable compound offset press of polychrome of UV compound oil inks, it is characterised in that:Including for defeated Enter the paper feeding platform of product to be printed, for printing from the printing element of the product to be printed of paper feeding platform input and for exporting from printing The paper collecting table of printed matter after unit printing;
The paper collecting table is equipped with the conveyor for being used for transmission printed matter;
Several colour cells for being used to print that the printing element includes rack and set gradually in the rack are filled with drying Put;The printing element also have at least one radiation curing unit for cured printing ink and it is at least one be used for carry out glazing Glazing unit.
2. common ink according to claim 1 and the printable compound offset press of polychrome of UV compound oil inks, its feature It is:The radiation curing unit is arranged between two most preceding colour cells, and the glazing unit is arranged at positioned at most end Between the colour cell and drying unit of position, radiation curing unit is additionally provided between the colour cell of last position and glazing unit.
3. common ink according to claim 1 and the printable compound offset press of polychrome of UV compound oil inks, its feature It is:The radiation curing unit interface for installing radiation curing unit is equipped between each colour cell.
4. common ink as claimed in any of claims 1 to 3 and the printable polychrome of UV compound oil inks are compound Offset press, it is characterised in that:The radiation curing unit is UV-A radiation curing units, and the UV-A radiation curing units are one The UV cure lamp devices of group stepless changing, the power density of the UV cure lamps device is 160~200W/cm3
5. common ink according to claim 2 and the printable compound offset press of polychrome of UV compound oil inks, its feature It is:A glazing unit is additionally provided with after the drying unit.
6. common ink and the printable compound offset press of polychrome of UV compound oil inks according to claim 2 or 5, it is special Sign is:The glazing unit is anilox roll glazing unit, and the anilox roll glazing unit is equipped with ceramic anilox roller, the ceramics The line number of anilox roll is 80~120 lines, and the ink cell quantity of the ceramic anilox roller is the institute per square inch more than 40000 The ink cell angle for stating ceramic anilox roller is 60 degree, ink cell depth is 13~33 microns.
7. common ink according to claim 1 and the printable compound offset press of polychrome of UV compound oil inks, its feature It is:The paper collecting table is equipped with drying unit, radiation appliance, ozone air extractor and vapor air extractor, the receipts successively Air filtration system is additionally provided with above paper platform.
8. common ink according to claim 7 and the printable compound offset press of polychrome of UV compound oil inks, its feature It is:The radiation appliance is the UV cure lamp devices of stepless changing, the power density of the UV cure lamps device for 160~ 200W/cm3, the radiation appliance include UV-A radiation appliances, uv b radiation device and UV-C radiation appliances in one of which Or more than two of which.
9. common ink and the printable compound offset press of polychrome of UV compound oil inks according to claim 1 or 7, it is special Sign is:The drying unit is infrared radiator and/or hot-air drying unit.
10. common ink according to claim 1 and the printable compound offset press of polychrome of UV compound oil inks, its feature It is:Each colour cell is equipped with rubber roller, and the rubber roller is dual-purpose rubber roller, and the rubber material of the dual-purpose rubber roller is nitrile rubber The either mixing material of ethylene propylene diene rubber or nitrile rubber and ethylene propylene diene rubber.
CN201721050134.XU 2017-08-21 2017-08-21 A kind of common ink and the printable compound offset press of polychrome of UV compound oil inks Active CN207274137U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110217008A (en) * 2019-06-23 2019-09-10 贵州西牛王印务有限公司 A kind of method of gift package surface light and dumb light combined printing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110217008A (en) * 2019-06-23 2019-09-10 贵州西牛王印务有限公司 A kind of method of gift package surface light and dumb light combined printing

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