CN106739601B - A kind of dynamic three-dimensional printing technology based on paper - Google Patents

A kind of dynamic three-dimensional printing technology based on paper Download PDF

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Publication number
CN106739601B
CN106739601B CN201710011278.2A CN201710011278A CN106739601B CN 106739601 B CN106739601 B CN 106739601B CN 201710011278 A CN201710011278 A CN 201710011278A CN 106739601 B CN106739601 B CN 106739601B
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CN
China
Prior art keywords
base oil
grating
roller
paper
layer
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Application number
CN201710011278.2A
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Chinese (zh)
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CN106739601A (en
Inventor
杨青青
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温州立可达印业股份有限公司
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Priority to CN201710011278.2A priority Critical patent/CN106739601B/en
Publication of CN106739601A publication Critical patent/CN106739601A/en
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Publication of CN106739601B publication Critical patent/CN106739601B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/06Veined printings; Fluorescent printings; Stereoscopic images; Imitated patterns, e.g. tissues, textiles

Abstract

The dynamic three-dimensional printing technology based on paper that the invention discloses a kind of, includes following steps: (1) printing upper gridding 3D pattern in the one side of paper;(2) base oil layer is printed by the technique of ultraviolet curing mode crystal ink on the outside of the gridding 3D pattern of paper;(3) grating layer that one layer of outer surface has grating is formed by ultraviolet curing mode, what which selected is adopted as UV resin ink;(4) grating layer is bonded into composite joint on the ink layer of bottom surface by transfer oil reservoir, which solidifies bonding using ultraviolet curing mode, which uses UV resin ink.It is an advantage of the invention that being used for paper printing, environment protecting is good, can real topical application, application value is high.

Description

A kind of dynamic three-dimensional printing technology based on paper

Technical field

The invention belongs to printing technology, specifically a kind of dynamic three-dimensional printing technology based on paper.

Background technique

In the prior art, the printing effect of Yao Shixian dynamic three-dimensional is all to use film raster print technique, the technique Process is, in the back up rasterized images of transparent film, then in the printing of film front or mount lenticular lenses, utilizes The refraction effect of grating forms the pattern with 3D visual effect.

This traditional scheme the problem is that: film is a kind of non-environmental protection material, as country is to environmental requirement It improves, the film of non-environmental protection is severely restricted, and therefore, application value is reduced.

On the other hand, paper is one kind wider array of printing element of more environmentally friendly and application range, paper for film It opens and is also divided into common art post paperboard, copper paper jam, gold and silver paper jam, radium-shine paper jam and label paper etc. at present, be widely used in all kinds of Commercial print and packages printing, such as cigarette-brand, Wine packing box, minaudiere, Electron product packaging case and label type print Brush product.

But because of the adhesion property of paper non-transparency and paper surface, there are significant difference, existing skills with film There are no the mature schemes in the enterprising action sense stereosopic printing of paper in art, it is therefore necessary to improve to this.

Summary of the invention

The purpose of the invention is to overcome shortcoming and defect of the existing technology, and it is good to provide a kind of feature of environmental protection, answers With the big dynamic three-dimensional printing technology based on paper of value.

To achieve the above object, the technical scheme is that including following steps:

(1) upper gridding 3D pattern is printed in the one side of paper;

(2) base oil is printed by the technique of ultraviolet curing mode crystal ink on the outside of the gridding 3D pattern of paper Layer;

(3) grating layer that one layer of outer surface has grating is formed by ultraviolet curing mode, what which selected adopts With for UV resin ink;

(4) grating layer is bonded into composite joint on the ink layer of bottom surface by transfer oil reservoir, the transfer oil reservoir is using ultraviolet The solidification bonding of line curing mode, the transfer oil reservoir use UV resin ink.

The step of further setting is the technique (2), step (3) and step (4) are realized on paper stereosopic printing machine, are somebody's turn to do Paper stereosopic printing machine includes organic frame, conveyer and prints assembly, light along the base oil layer that paper feeding direction is sequentially arranged Grid layer and transfer oil reservoir integrally print assembly and delivery device;

The base oil layer printing assembly includes the base oil transferring roller and base oil impression cylinder being mutually rotatably assorted, described Rack on the avris of base oil transferring roller is provided with upper base oil roller, be provided on the upper base oil roller for Base oil transferring roller conveys the base oil oil outlet of base oil, and base oil roller and base oil transferring roller relatively rotate cooperation on this, described Base oil layer printing assembly further includes having to be set to base oil impression cylinder avris and radiate ultraviolet light to base oil impression cylinder direction First ultraviolet radiator;

The grating layer and transfer oil reservoir integrally printing assembly include the grating mold roller being mutually rotatably assorted and Oily impression cylinder is shifted, offers grating layer forming cavity on the cylinder surface of the grating mold roller, the grating formable layer Grating molding striped is offered on the bottom wall of chamber, the avris of the grating mold roller, which mutually rotates, to be provided with and grating layer forming cavity The grating layer print roller and transfer oil reservoir print roller of the corresponding cooperation in position, the grating layer print roller are located at grating mold rolling The front position of the rotation direction of cylinder, the transfer oil reservoir print roller are located at the rear end position of the rotation direction of grating mold roller It sets, transfer oil reservoir print roller further includes the second ultraviolet radiator of oriented grating layer molding cavity direction radiation ultraviolet light, the receipts Paper device includes collecting cylinder, is set on collecting cylinder and radiated to the paper printing face walked on collecting cylinder Third ultraviolet radiator and collection case.

The working principle of the invention is:

Conveyer progress dynamic three-dimensional printing is entered after the one side of paper prints upper gridding 3D pattern;

(1) assembly is printed by base oil layer, passes through ultraviolet curing mode crystal oil on the outside of the gridding 3D pattern of paper The technique of ink prints base oil layer;

(2) in grating layer and transfer oil reservoir integrally printing assembly, UV resin ink is filled in grating layer forming cavity, and lead to It crosses and the grating layer print roller for being located at opposed front end is turned into grating layer forming cavity position first, and radiated in the second ultraviolet radiator Under, UV resin ink solidification is simultaneously pressed into the grating layer for having grating to the surface of side in grating layer forming cavity, then As grating mold roller rotates, grating layer forming cavity position is turned to positioned at the transfer oil reservoir print roller of opposed rear end, and Oil is shifted on the another side of grating layer in printing, then with grating mold roller, in grating mold roller and shifts oil pressure One side is bonded the base oil layer outer surface being compound on paper with the grating layer of transfer oil by the position for printing the opposite coining of roller On, to form dynamic stereosopic printing effect.

(3) after then transfer oil reservoir finishes printing, collection is carried out, when collection, also by third ultraviolet radiator to transfer oil Layer is further solidified, and printing intensity is improved.

In addition, the present invention utilizes paper stereosopic printing machine, printing efficiency is high, is convenient for automatic printing operation.

The present invention has further the advantage that and effect outstanding:

Suitable for paper printing, environment protecting is good, can real topical application, technology is subjected to perfect combination, is applicable in The various features such as property is extensive, the form of expression is varied.It is reported that this technology vision and process variations are obvious;Instead of tradition Film grating technology is to more environmentally protective;It is particularly suitable for topical application, plays the role of crucial touch;With very strong Technology antifalsification and application cost is cheap.

The present invention is described further with specific embodiment with reference to the accompanying drawings of the specification.

Detailed description of the invention

Print principle figure Fig. 1 of the invention;

The schematic diagram of paper stereosopic printing machine Fig. 2 of the invention.

Specific embodiment

The present invention is specifically described below by embodiment, is served only for that invention is further explained, no It can be interpreted as limiting the scope of the present invention, the technician in the field can be according to the content of foregoing invention to the present invention Make some nonessential modifications and adaptations.

With reference to a specific embodiment of the invention shown in FIG. 1, include the following steps

(1) upper gridding 3D pattern is printed in the one side of paper;

(2) base oil is printed by the technique of ultraviolet curing mode crystal ink on the outside of the gridding 3D pattern of paper Layer;

(3) grating layer that one layer of outer surface has grating is formed by ultraviolet curing mode, what which selected adopts With for UV resin ink;

(4) grating layer is bonded into composite joint on the ink layer of bottom surface by transfer oil reservoir, the transfer oil reservoir is using ultraviolet The solidification bonding of line curing mode, the transfer oil reservoir use UV resin ink.

Paper stereosopic printing machine specific embodiment used in the present invention as shown in Figure 2, including organic frame 1, paper feeding dress Base oil layer printing assembly 3, grating layer and the transfer oil reservoir setting 2 and being sequentially arranged along paper feeding direction integrally print 4 and of assembly Delivery device 5.

Wherein, base oil layer printing assembly 3 includes the base oil transferring roller 31 being mutually rotatably assorted and base oil coining Roller 32, the avris in the rack 1 relative to base oil transferring roller are provided with upper base oil roller 33, the upper base oil roller It is provided on 33 for the base oil oil outlet 331 to base oil transferring roller conveying base oil, and base oil roller 33 and base oil shift on this Roller 31 relatively rotates cooperation, so that base oil is equably transported on base oil transferring roller 31, the base oil layer printing assembly 3 is also It include the first ultraviolet radiator 34 for being set to 32 avris of base oil impression cylinder and radiating ultraviolet light to base oil impression cylinder direction.

In addition, integrally printing assembly 4 includes mutually to be rotatably assorted for grating layer described in the present embodiment and transfer oil reservoir Grating mold roller 41 and oily impression cylinder 42 is shifted, offers grating layer on the cylinder surface of the grating mold roller 41 Forming cavity 411 offers grating molding striped 412, the avris of the grating mold roller 41 on the bottom wall of the grating layer forming cavity Mutually rotation is provided with the grating layer print roller 43 of cooperation corresponding with 411 position of grating layer forming cavity and shifts oil reservoir print roller 44, the grating layer print roller 43 is located at the front position of the rotation direction of grating mold roller 41, the transfer oil reservoir Print roller 44 is located at the back-end location of the rotation direction of grating mold roller 41, and transfer oil reservoir print roller further includes oriented grating layer Form the second ultraviolet radiator 45 of cavity direction radiation ultraviolet light.

In addition, the diameter of the oily impression cylinder 42 of the transfer is twice of grating mold roller 41.

In addition, being additionally provided with paper feeding localization machine between conveyer 2 described in the present embodiment and base oil layer printing assembly 3 Structure, the paper feeding positioning mechanism include positioned at paper feeding front end swinging grippers 61 and and positioned at paper feeding opposed rear end paper feeding Registration roller 62.

In addition, the delivery device 5 includes collecting cylinder 51, is set on collecting cylinder and rolls to collection is walked in The third ultraviolet radiator 52 and collection case 53 that paper printing face on cylinder is radiated.

Claims (1)

1. a kind of dynamic three-dimensional printing technology based on paper, it is characterised in that include following steps: (1) in the one side of paper Gridding 3D pattern in printing;
(2) base oil layer is printed by the technique of ultraviolet curing mode crystal ink on the outside of the gridding 3D pattern of paper;
(3) grating layer that one layer of outer surface has grating is formed by ultraviolet curing mode, what which selected is adopted as UV resin ink;
(4) grating layer is bonded into composite joint on the base oil layer by transfer oil reservoir, which uses ultraviolet light Curing mode solidification bonding, the transfer oil reservoir use UV resin ink;
The step of technique (2), step (3) and step (4) realize on paper stereosopic printing machine, the paper stereosopic printing machine packet Include organic frame, conveyer and base oil layer printing assembly, grating layer and the transfer oil reservoir one being sequentially arranged along paper feeding direction Body prints assembly and delivery device;
The base oil layer printing assembly includes the base oil transferring roller and base oil impression cylinder being mutually rotatably assorted, the machine Avris on frame relative to base oil transferring roller is provided with upper base oil roller, is provided on the upper base oil roller for base oil Transferring roller conveys the base oil oil outlet of base oil, and base oil roller and base oil transferring roller relatively rotate cooperation, the base oil on this Layer printing assembly further includes having to be set to base oil impression cylinder avris and radiate the first of ultraviolet light to base oil impression cylinder direction Ultraviolet radiator;
Integrally printing assembly includes the grating mold roller being mutually rotatably assorted and transfer to the grating layer and transfer oil reservoir Oily impression cylinder offers grating layer forming cavity on the cylinder surface of the grating mold roller, the grating layer forming cavity Grating molding striped is offered on bottom wall, the avris of the grating mold roller, which mutually rotates, to be provided with and grating layer forming cavity position The grating layer print roller and transfer oil reservoir print roller, the grating layer print roller of corresponding cooperation are located at grating mold roller The front position of rotation direction, the transfer oil reservoir print roller are located at the back-end location of the rotation direction of grating mold roller, Transfer oil reservoir print roller further includes the second ultraviolet radiator of oriented grating layer molding cavity direction radiation ultraviolet light, the collection dress To set include collecting cylinder, be set on collecting cylinder and radiated to the paper printing face walked on collecting cylinder Three ultraviolet radiator and collection case.
CN201710011278.2A 2017-01-06 2017-01-06 A kind of dynamic three-dimensional printing technology based on paper CN106739601B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710011278.2A CN106739601B (en) 2017-01-06 2017-01-06 A kind of dynamic three-dimensional printing technology based on paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710011278.2A CN106739601B (en) 2017-01-06 2017-01-06 A kind of dynamic three-dimensional printing technology based on paper

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CN106739601B true CN106739601B (en) 2019-03-05

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109515052A (en) * 2018-11-22 2019-03-26 东莞市裕联物联网研究院有限公司 A kind of printed matter surface ornamenting processing method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2652660Y (en) * 2003-09-30 2004-11-03 伟诚实业(深圳)有限公司 Positioning printing device of molding holographic picture and text
TW201022048A (en) * 2008-12-09 2010-06-16 Ahead Optoelectronics Inc Structure, method and equipment of flat surface with gratings
CN203063529U (en) * 2012-12-27 2013-07-17 汕头东风印刷股份有限公司 Printed product with recessed part provided with stereoscopic grating graphics and texts
CN203173093U (en) * 2012-12-27 2013-09-04 汕头东风印刷股份有限公司 Printed matter with protruding three-dimensional optical grating image-text
CN104406357A (en) * 2014-12-12 2015-03-11 合肥华凌股份有限公司 Composite panel and refrigerator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI556990B (en) * 2013-01-23 2016-11-11 黃瑜貞 A 3d printed decorative film and products made thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2652660Y (en) * 2003-09-30 2004-11-03 伟诚实业(深圳)有限公司 Positioning printing device of molding holographic picture and text
TW201022048A (en) * 2008-12-09 2010-06-16 Ahead Optoelectronics Inc Structure, method and equipment of flat surface with gratings
CN203063529U (en) * 2012-12-27 2013-07-17 汕头东风印刷股份有限公司 Printed product with recessed part provided with stereoscopic grating graphics and texts
CN203173093U (en) * 2012-12-27 2013-09-04 汕头东风印刷股份有限公司 Printed matter with protruding three-dimensional optical grating image-text
CN104406357A (en) * 2014-12-12 2015-03-11 合肥华凌股份有限公司 Composite panel and refrigerator

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Address after: 325000 No. twelve, No. 458 Binhai Road, Wenzhou economic and Technological Development Zone, Zhejiang

Applicant after: WENZHOU LIKEDA PRINTING CO., LTD.

Address before: 325000, No. 5, 12 road, Binhai Park, Longwan District, Zhejiang, Wenzhou, 458

Applicant before: WENZHOU LIKEDA PRINTING CO., LTD.

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Address after: 325000 No. twelve, No. 458 Binhai Road, Wenzhou economic and Technological Development Zone, Wenzhou, Zhejiang

Patentee after: Zenghwa Packaging Co., Ltd

Address before: 325000 No. twelve, No. 458 Binhai Road, Wenzhou economic and Technological Development Zone, Zhejiang

Patentee before: WENZHOU LIKEDA PRINTING INDUSTRY Co.,Ltd.

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