CN103395282A - A laser pattern printing device - Google Patents

A laser pattern printing device Download PDF

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Publication number
CN103395282A
CN103395282A CN2013102711639A CN201310271163A CN103395282A CN 103395282 A CN103395282 A CN 103395282A CN 2013102711639 A CN2013102711639 A CN 2013102711639A CN 201310271163 A CN201310271163 A CN 201310271163A CN 103395282 A CN103395282 A CN 103395282A
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CN
China
Prior art keywords
paper
pattern
paper tape
transmission
laser pattern
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Pending
Application number
CN2013102711639A
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Chinese (zh)
Inventor
刘洪生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong New Uvi Printing Equipment And Technology Co ltd
Original Assignee
Guangdong New Uvi Printing Equipment And Technology Co ltd
Priority date (The priority date 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 date listed.)
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Application filed by Guangdong New Uvi Printing Equipment And Technology Co ltd filed Critical Guangdong New Uvi Printing Equipment And Technology Co ltd
Priority to CN2013102711639A priority Critical patent/CN103395282A/en
Publication of CN103395282A publication Critical patent/CN103395282A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a laser pattern printing device, which comprises a frame, a paper tape transmission device which consists of a plurality of transmission wheels and is used for transmitting a paper tape is arranged between a paper feeding device and a paper discharging device, two transmission wheels in the paper tape transmission device are respectively a coating transmission wheel and an impression transmission wheel, a vessel for containing UV gloss oil is arranged below the coating transmission wheel, a coating roller which uniformly coats the UV gloss oil on the paper tape through the rotation of the coating roller is arranged in the vessel, the pattern stamping roller is provided with laser patterns on the surface and is used for stamping the laser patterns on a UV gloss oil layer of a paper tape to form a laser pattern layer of the paper tape, and the stamping driving wheel is provided with a drying device in the transmission direction for drying the UV gloss oil pattern layer.

Description

A kind of laser pattern printing equipment
[technical field]
The present invention relates to the laser printing field, particularly a kind of laser pattern printing equipment.
[background technology]
At present, the high and patterned making underaction of radium-shine mould of laser pattern trans-printing production cost, production is to need special techniques, first coating is printed after shifting again, radium-shine layer, below printed layers, is easy to the lost part laser effect, and can't realizes line production.Although radium-shine transfer device on market, also occurred, but being rolls off the production line shifts and individual shifts, and transfer effect has very greatly apart from limitation, and the precision of transfer is not high, content is abundant not, production efficiency is low, and technique is very loaded down with trivial details, relative higher of production cost.
Tradition mould band is provided with the transfer layer of laser pattern or word, the laser pattern shifting process is the way that adopts heating and pressurization, by heating, pressurizes after the laser pattern on the mould band or word transfer layer are taken off and transfer lamination is printed to by on the surface of thermoprint material.Wherein, complete this technique, need thermoprinting machine to be heated to certain temperature, in transfer process, need continu to press and keep certain hour, once can only laser pattern of thermoprint.Accurate except reaching gold stamping position in production process, the surface smoothing light, pressure balance, even, non-foaming, outside scumming etc. does not require, also the gold stamping pattern edge of special requirement can not have obvious impression, hot stamping foil will have good adhesive force on the thermoprint surface, and without obviously wiping the phenomenons such as flower and scratch.
Above-described prior art has following shortcoming:
1, efficiency is low, requires gilding press to be heated to certain temperature, and heat time heating time is long, and can't line, can not run up.
2, cost is high, laser pattern need to be printed onto on the mould band, re-uses gilding press laser pattern mould band is carried out to the thermoprint transfer.
3, antifalsification is low, and traditional thermoprint laser pattern is easily imitated.
[summary of the invention]
The present invention has overcome the deficiency of above-mentioned technology, a kind of laser pattern printing equipment is provided, on the paper tape being coated with UV gloss oil layer, directly on UV gloss oil layer, impress the laser anti-counterfeiting pattern and carry out drying and process, improved widely production efficiency and reduced costs.
For achieving the above object, the present invention has adopted following technical proposal:
a kind of laser pattern printing equipment, include frame 9, on described frame 9, be provided with paper-advance unit 1 and sheet delivery 2, between described paper-advance unit 1 and sheet delivery 2, be provided with by a plurality of drives and form and for the paper tape transmission device of transmission paper tape, two drives in described paper tape transmission device are respectively coating drive 3 and impression drive 4, described coating drive 3 has the vessel 5 of splendid attire UV gloss oil, in described vessel 5, be provided with by it and rotate the UV gloss oil is uniformly coated on to the applicator roll 6 that forms UV gloss oil layer on paper tape, described applicator roll 6 closely cooperates mutually with coating drive 3, described impression drive 4 is provided with and impresses the mutual close-fitting pattern roller platen 7 of drive 4, described pattern roller platen 7 surface be provided with laser pattern and for the UV gloss oil layer that laser pattern is stamped in to paper tape on form the laser pattern layer of paper tape, described impression drive 4 transmission direction are provided be used to making the drying device 8 of UV gloss oil patterned layer drying.
Described drying device 8 is ultra-violet ray drying device.
The invention has the beneficial effects as follows:
1, the present invention has improved operating efficiency, can carry out simultaneously the line printing by many printing sets, does not need HTHP.
2, the present invention has reduced production cost, do not need to use laser pattern mould band to shift pattern, and this device printing position precision is high.
3, it is better false proof that the present invention makes the laser pattern realization, can in laser pattern, print other patterns.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 is paper tape impression design sketch.
[specific embodiment]
Below in conjunction with accompanying drawing and embodiments of the present invention, be described in further detail:
as shown in Figure 1, a kind of laser pattern printing equipment, include frame 9, on described frame 9, be provided with paper-advance unit 1 and sheet delivery 2, between described paper-advance unit 1 and sheet delivery 2, be provided with by a plurality of drives and form and for the paper tape transmission device of transmission paper tape, two drives in described paper tape transmission device are respectively coating drive 3 and impression drive 4, described coating drive 3 has the vessel 5 of splendid attire UV gloss oil, in described vessel 5, be provided with by it and rotate the UV gloss oil is uniformly coated on to the applicator roll 6 that forms UV gloss oil layer on paper tape, described applicator roll 6 closely cooperates mutually with coating drive 3, described impression drive 4 is provided with and impresses the mutual close-fitting pattern roller platen 7 of drive 4, described pattern roller platen 7 surface be provided with laser pattern and for the UV gloss oil layer that laser pattern is stamped in to paper tape on form the laser pattern layer of paper tape, described impression drive 4 transmission direction are provided be used to making the drying device 8 of UV gloss oil patterned layer drying.
Paper tape with pattern A enters the laser pattern printing equipment from paper-advance unit 1, paper tape moves in the paper tape transmission device, coating drive 3 closely cooperates with applicator roll 6, and while making paper tape pass through between coating drive 3 and applicator roll 6, the UV gloss oil is coated on the printing surface of paper tape equably; Wherein, applicator roll 6 is in the process of rotating, and while turning over the vessel 5 of splendid attire UV gloss oil, surface uniform ground is coated with last layer UV gloss oil.
Pattern roller platen 7 is provided with rough pattern B, by UV gloss oil on paper tape is applied to a pressure, makes UV gloss oil on paper tape produce corresponding pattern B, be equivalent to the chapter of steel seal, paper be affixed one's seal, make design transfer to paper, this moment, pattern B was embedded in pattern A, realized better false proof.As shown in Figure 2, when paper tape moves to impression drive 4, impression drive 4 closely cooperates with pattern roller platen 7, while making paper tape pass through between impression drive 4 and pattern roller platen 7, pattern roller platen 7 impresses out pattern B on the UV of paper tape gloss oil layer, be formed with the UV gloss oil layer of laser pattern.
Wherein the pattern on pattern roller platen 7 surfaces can be designed as the pattern with enterprise's self anti-counterfeiting feature, and is better false proof.
When paper tape passed through below drying device 8, the UV gloss oil layer that is printed with laser pattern was subject to solidifying under ultraviolet irradiation, formed the laser anti-counterfeiting pattern, finally at sheet delivery 2, carried out rolling.

Claims (2)

1.一种镭射图案印刷装置,包括有机架(9),在所述的机架(9)上设有进纸装置(1)和出纸装置(2),其特征在于所述进纸装置(1)和出纸装置(2)之间设有由多个传动轮组成并用于传动纸带的纸带传动装置,所述纸带传动装置中的两个传动轮分别为涂布传动轮(3)和压印传动轮(4),所述涂布传动轮(3)下设有盛装UV光油的器皿(5),所述器皿(5)内设有通过其转动将UV光油均匀涂布在纸带上形成UV光油层的涂布辊(6),所述涂布辊(6)与涂布传动轮(3)相互紧密配合,所述压印传动轮(4)上设有与压印传动轮(4)相互紧密配合的图案压印辊(7),所述图案压印辊7在表面设有镭射图案且用于将镭射图案压印在纸带的UV光油层上形成纸带的镭射图案层,所述压印传动轮(4)传动方向上设有用于使UV光油图案层干燥的干燥装置(8)。1. A laser pattern printing device, comprising a frame (9), on which a paper feed device (1) and a paper discharge device (2) are arranged, characterized in that the paper feed Between the device (1) and the paper output device (2), there is a paper belt transmission device composed of multiple transmission wheels and used to drive the paper belt. The two transmission wheels in the paper belt transmission device are respectively coating transmission wheels (3) and embossing drive wheel (4), under the said coating drive wheel (3) there is a vessel (5) containing UV varnish, and said vessel (5) is equipped with UV varnish through its rotation A coating roller (6) that evenly coats the paper belt to form a UV varnish layer, the coating roller (6) and the coating transmission wheel (3) are closely matched with each other, and the embossing transmission wheel (4) is equipped with There is a pattern embossing roller (7) that closely cooperates with the embossing drive wheel (4), and the pattern embossing roller 7 has a laser pattern on the surface and is used to emboss the laser pattern on the UV varnish layer of the paper tape The laser pattern layer of the paper tape is formed, and a drying device (8) for drying the UV varnish pattern layer is provided in the driving direction of the embossing transmission wheel (4). 2.根据权利要求1所述的一种镭射图案印刷装置,其特征在于所述的干燥装置(8)为紫外线干燥装置。2. A laser pattern printing device according to claim 1, characterized in that the drying device (8) is an ultraviolet drying device.
CN2013102711639A 2013-06-28 2013-06-28 A laser pattern printing device Pending CN103395282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN103395282A true CN103395282A (en) 2013-11-20

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104742508A (en) * 2015-03-30 2015-07-01 浙江阳天包装材料有限公司 Adjusting device for laser interstice of laser pad printing machine
CN104742509A (en) * 2015-03-30 2015-07-01 浙江阳天包装材料有限公司 Adjusting mechanism for laser interstice of laser machine
CN105946342A (en) * 2016-06-07 2016-09-21 中山松德印刷机械有限公司 Laser paper printing equipment and printing process thereof

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US6376017B1 (en) * 1997-10-20 2002-04-23 Giesecke & Devrient Gmbh Method and device for producing a foil material
WO2006032493A2 (en) * 2004-09-23 2006-03-30 Securis Limited Apparatus and process for the printing of microstructures
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CN101797850A (en) * 2010-01-26 2010-08-11 深圳市博泰印刷设备有限公司 Method and device for obtaining holographic patterns and printing machine with same
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WO2006032493A2 (en) * 2004-09-23 2006-03-30 Securis Limited Apparatus and process for the printing of microstructures
CN201253990Y (en) * 2008-08-14 2009-06-10 李华容 Apparatus and printer for directly obtaining holographic pattern on printing material
CN101746202A (en) * 2008-12-19 2010-06-23 武汉红金龙印务股份有限公司 Method for directly molding laser pattern on paper surface
CN101570658A (en) * 2009-06-11 2009-11-04 李磊 Laser printing UV curing ink, preparation method and printing method
CN101797850A (en) * 2010-01-26 2010-08-11 深圳市博泰印刷设备有限公司 Method and device for obtaining holographic patterns and printing machine with same
CN101947895A (en) * 2010-09-10 2011-01-19 李飚 Method for making local laser marks on surface of printing material
CN101982323A (en) * 2010-09-10 2011-03-02 李飚 Device and method for precisely positioning and printing holographic pattern
WO2012176126A1 (en) * 2011-06-21 2012-12-27 Basf Se Printing diffraction gratings on paper and board
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104742508A (en) * 2015-03-30 2015-07-01 浙江阳天包装材料有限公司 Adjusting device for laser interstice of laser pad printing machine
CN104742509A (en) * 2015-03-30 2015-07-01 浙江阳天包装材料有限公司 Adjusting mechanism for laser interstice of laser machine
CN105946342A (en) * 2016-06-07 2016-09-21 中山松德印刷机械有限公司 Laser paper printing equipment and printing process thereof

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Application publication date: 20131120