CN100436155C - Laser fast heat sublimation printing method based on transparent material - Google Patents
Laser fast heat sublimation printing method based on transparent material Download PDFInfo
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- CN100436155C CN100436155C CNB2006100892841A CN200610089284A CN100436155C CN 100436155 C CN100436155 C CN 100436155C CN B2006100892841 A CNB2006100892841 A CN B2006100892841A CN 200610089284 A CN200610089284 A CN 200610089284A CN 100436155 C CN100436155 C CN 100436155C
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Abstract
The invention relates to a laser quick thermal sublimation printing method, based on transparent material, wherein said method is characterized in that: it uses transparent material as glass as the printed object; arranges the transparent material on the horizontal metal plate plated with oil paint layer; then uses laser marker to penetrate the laser beam through the transparent material to radiate the paint layer, via preset parameters; the paint will be radiated via laser beam to be heated and sublimated, to be transferred to the surface of transparent material; since the laser beam, via different parameters radiates the paint layer, the pattern of original can be printed on the object. The invention has simple process and high speed, while the pattern size can be adjusted and the pattern resolution can reach 1500DPI.
Description
Technical field
The present invention relates to a kind of laser fast heat sublimation printing method, particularly can have certain thickness rigid transparent material surface and carry out disposable direct quick print, belong to printing technology at glass etc. based on transparent material.
Background technology
The surface printing mode of glassware summarize have following several:
1, directly printing: according to the serigraphy principle, according to the net that stretches tight, starching, drying, printing down, development, drying, print these technological processes ink printing to the surface of plate glass, adopt the curing measure with pattern cured then.Major defect is to print simple pattern, can't the printed with fine pattern, and production efficiency is lower.
2, water transfer printing decalcomia: promptly earlier on water coating transfer film, print pattern with intaglio printing or half-tone screen printing method; in water, activate then with the picture and text layer of activator with water coating transfer film; in water, the picture and text layer is slowly transferred on the stock by the effect of hydraulic pressure again, by washing, oven dry and sprayed protection lacquer printed patterns is fixed on the stock surface at last.Glass is non-absorbing material simultaneously, needs special-purpose coating just can carry out water coating transfer printing.Its shortcoming is that operating process rests in the manual loaded down with trivial details work substantially, can't finish accurate localization, and also relatively slowly, production efficiency is low, the production cost height for the mechanization process.
3, thermal dye sublimation transfer printing and hot pressing transfer printing: thermal dye sublimation transfer printing be meant by serigraphy with the thermal dye sublimation transfer printing ink printing to paper (or plastic foil), with the paper (or film) of printed picture and text and the stock of coating resinous coat in advance and solidify overlap heating, pressurization or decompression, the dyestuff on the paper (or film) just becomes gas phase state to distil to transfer on the stock.The shortcoming of this method is the cost height, and efficient is low, and not environmental protection; The hot pressing transfer printing at first is with intaglio printing or half-tone screen printing method picture and text to be printed on heat-transferring printing paper or the plastic foil, by the heating pressurization, picture and text is transferred on the stock surface that coats coating in advance then.The shortcoming of this method also is not environmental protection, and cost is also higher, and print speed printing speed is slow.
4, computer painting: the equipment with computer control directly carries out the picture and text air brushing at product surface, and shortcoming is that the pattern expressive force is general, cost an arm and a leg, and speed is slower during material such as print transpatent film.
5, patent ZL200510001853.8 provides a kind of method of direct heat transfer printing that adopts to carry out method of printing at glass surface, comprise heat change the preparation of printed film (on the PET film coating or print high temperature resistant release layer, with intaglio plate or screen printing mode on release layer with printing ink or glue printing figure message), steps such as hot transfer printing, oven dry, operation is still more, and print speed printing speed is slower.
Summary of the invention
The objective of the invention is to overcome the complex process of existing glass printing method, slow problem, proposed a kind of laser fast heat sublimation printing method based on transparent material.This method technology is simple, print speed printing speed is quick.
This kind that the present invention proposes is based on the laser fast heat sublimation printing method of transparent material, adopt laser marking device as print-out equipment, can carry out quick print in gentle matter or hard transparent material surface, especially can have and carry out direct quick print on the certain thickness rigid transparent material at glass etc.
In order to achieve the above object, the present invention has adopted following technical scheme.This method is carried out as follows:
1) oil colour is sprayed on the metal plate equably, treat air-dry after, with the metal plate coat of colo(u)r up, lie in a horizontal plane on the workbench of laser mark printing device;
2) will be positioned on the metal plate as the transparent material of stock, and be positioned at the print area of laser mark printing device;
3) at the good transparent copy pattern of laser marking software inediting, and setting laser power is 0.1～500W, frequency is 1～1000000Hz, speed is 0.1～100000mm/s, DPI numerical value is 100～5000, laser instrument opens the light, and laser beam is radiated on the metal plate according to the transparent material that power, frequency and the speed set see through as stock, just the pattern of transparent copy can be printed onto on the stock.
Described oil colour is for spraying paint or nitrate paint or polyester paint or enamel paint or oil colour or colored ink etc. certainly.
Simple glass or crystal or lucite or plastic sheet etc. that described transparent material as stock is a hard, and soft film or lantern slide or film or plastic sheet etc.
The described metal plate that is used to spray pigment is aluminium alloy plate or aluminium sheet or corrosion resistant plate or iron plate or copper coin etc.
Described laser beam is fiber laser beam or Solid State Laser bundle or gas laser beam etc.
Described laser mark printing device is vibration mirror scanning type marking device or mechanical scanning type marking device or mask-type marking device or array marking device etc.
Operation principle of the present invention is: transparent materials such as employing glass are as stock, be placed on above the coat of colo(u)r of the horizontal metal flat board that has sprayed the oil colour layer, re-use laser mark printing device, make laser beam see through as the transparent material of stock and be radiated on the coat of colo(u)r of metal plate according to the parameter of setting.Pigment on the metal plate is subjected to heat sublimation after by the energy exposure of laser beam, transfers to the transparent material surface near coat of colo(u)r.Laser beam just can be printed onto the pattern of transparent copy on the stock according on parameters such as different speed and the power irradiation coat of colo(u)r.
The present invention can have certain thickness rigid transparent material surface at glass etc. and paint seal, and technology is easy, and print speed printing speed is quick, the big I regulated at will of picture; The printed patterns resolution can reach 1500DPI even higher, is particularly suitable for making portrait painting etc. and requires meticulous pattern.
The specific embodiment
The tack of pigment on aluminium alloy plate is moderate from spraying paint, so preferential aluminium alloy sheets is as the metal plate of spraying pigment.
The vibration mirror scanning type mark can be carried out vector mark and dot matrix mark, label range is adjustable, and have that response speed is fast, mark speed height (but mark each second hundreds of character), mark quality are higher, the light path good seal performance, to advantages such as environmental suitability are strong, so preferentially the selection work mode is the laser mark printing device of vibration mirror scanning type mark.The optical fiber laser floor space is little, need not water-cooled, and use cost is low, and has fabulous beam quality and stability, so what select for use in the present embodiment is optical fiber laser.
This method is carried out according to the following steps: will spray paint certainly is sprayed on the flat aluminium alloy plate equably, treat air-dry after, with the flat aluminium alloy plate coat of colo(u)r up, lie in a horizontal plane on the workbench of laser mark printing device.To be positioned on the coat of colo(u)r of metal plate as the glass of stock again, and be positioned at the print area of laser mark printing device.At the good portrait pattern of laser marking software inediting, setting laser power is 10W, and frequency is 20KHz, and sweep speed is 2000mm/s, and graphic model is grayscale mode and site pattern, and DPI numerical value is 1000.Optical fiber laser is opened, laser beam is radiated on the metal plate according to the glass that the parameter of setting sees through as stock, can obtain personality portrait pattern at the lower surface of glass with gradation effect.
Claims (6)
1, a kind of laser fast heat sublimation printing method based on transparent material is characterized in that, this method is carried out as follows:
1) oil colour is sprayed on the metal plate equably, treat air-dry after, with the metal plate coat of colo(u)r up, lie in a horizontal plane on the workbench of laser mark printing device;
2) will be positioned on the metal plate as the transparent material of stock, and be positioned at the print area of laser mark printing device;
3) at the good transparent copy pattern of laser marking software inediting, and setting laser power is 0.1～500W, frequency is 1～1000000Hz, speed is 0.1～100000mm/s, DPI numerical value is 100～3000, laser opens the light, and laser beam is radiated on the metal plate according to the transparent material that power, frequency and the speed set see through as stock, just the pattern of transparent copy can be printed onto on the stock.
2, a kind of laser fast heat sublimation printing method based on transparent material according to claim 1 is characterized in that: described oil colour is for spraying paint or nitrate paint or polyester paint or enamel paint or oil colour or colored ink certainly.
3, a kind of laser fast heat sublimation printing method based on transparent material according to claim 1 is characterized in that: described transparent material as stock is glass or crystal or plastic sheet or film or lantern slide or film.
4, a kind of laser fast heat sublimation printing method based on transparent material according to claim 1 is characterized in that: the described metal plate that is used to spray pigment is aluminium alloy plate or aluminium sheet or corrosion resistant plate or iron plate or copper coin.
5, a kind of laser fast heat sublimation printing method based on transparent material according to claim 1 is characterized in that: described laser beam is fiber laser beam or Solid State Laser bundle or gas laser beam.
6, a kind of laser fast heat sublimation printing method based on transparent material according to claim 1 is characterized in that: described laser mark printing device is vibration mirror scanning type marking device or mechanical scanning type marking device or mask-type marking device or array marking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100892841A CN100436155C (en) | 2006-08-15 | 2006-08-15 | Laser fast heat sublimation printing method based on transparent material |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2006100892841A CN100436155C (en) | 2006-08-15 | 2006-08-15 | Laser fast heat sublimation printing method based on transparent material |
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| CN1907726A CN1907726A (en) | 2007-02-07 |
| CN100436155C true CN100436155C (en) | 2008-11-26 |
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| CNB2006100892841A Expired - Fee Related CN100436155C (en) | 2006-08-15 | 2006-08-15 | Laser fast heat sublimation printing method based on transparent material |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102501701B (en) * | 2011-11-23 | 2013-10-30 | 深圳力合光电传感技术有限公司 | Method for forming grapheme patterns by using laser etching |
| CN104191825B (en) | 2014-09-04 | 2016-05-11 | 苏州苏大维格光电科技股份有限公司 | Laser print apparatus and the method for colored Dynamic Graph |
| MY187287A (en) * | 2015-12-16 | 2021-09-19 | Eng Kah Entpr Sdn Bhd | Laser printed photo on glass article method thereof |
| CN105922781A (en) * | 2016-05-03 | 2016-09-07 | 武汉华工激光工程有限责任公司 | Method for carving on glass by laser |
| CN114040586A (en) * | 2021-11-19 | 2022-02-11 | 佛山市镓友电子科技有限公司 | Manufacturing method of transparent circuit board, transparent circuit board and display screen |
| CN115447266A (en) * | 2022-09-19 | 2022-12-09 | 浙江宇狮包装材料有限公司 | Motion type color hot stamping equipment and method based on laser transfer printing |
Citations (8)
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| EP0002738A1 (en) * | 1977-12-21 | 1979-07-11 | International Business Machines Corporation | Method for applying a layer of a material to a surface of a platelike workpiece by means of a laser beam |
| JPS6061193A (en) * | 1983-09-14 | 1985-04-08 | Fuji Electric Corp Res & Dev Ltd | Laser inscribing method |
| DE19637255C1 (en) * | 1996-09-13 | 1997-12-11 | Jenoptik Jena Gmbh | Indirect laser marking of transparent material e.g. glass |
| CN1185380A (en) * | 1996-12-16 | 1998-06-24 | 金钟-默勒有限公司 | Laser marking method for marking lable plate and marking material |
| CN1187405A (en) * | 1996-12-27 | 1998-07-15 | 欧姆龙株式会社 | Method using laser beam as mark |
| DE10053771A1 (en) * | 2000-10-30 | 2002-05-02 | Poesl Rudolf | IR laser patterning of colored material on glass, ceramic or metal substrates, uses combination of low laser energy and high scanning speed to reduce damage to both the substrate and the colorant |
| WO2003040427A1 (en) * | 2001-10-16 | 2003-05-15 | Data Storage Institute | Thin film deposition by laser irradiation |
| CN1644391A (en) * | 2005-01-18 | 2005-07-27 | 林日胜 | Printing method on glass and ceramic products |
-
2006
- 2006-08-15 CN CNB2006100892841A patent/CN100436155C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0002738A1 (en) * | 1977-12-21 | 1979-07-11 | International Business Machines Corporation | Method for applying a layer of a material to a surface of a platelike workpiece by means of a laser beam |
| JPS6061193A (en) * | 1983-09-14 | 1985-04-08 | Fuji Electric Corp Res & Dev Ltd | Laser inscribing method |
| DE19637255C1 (en) * | 1996-09-13 | 1997-12-11 | Jenoptik Jena Gmbh | Indirect laser marking of transparent material e.g. glass |
| CN1185380A (en) * | 1996-12-16 | 1998-06-24 | 金钟-默勒有限公司 | Laser marking method for marking lable plate and marking material |
| CN1187405A (en) * | 1996-12-27 | 1998-07-15 | 欧姆龙株式会社 | Method using laser beam as mark |
| DE10053771A1 (en) * | 2000-10-30 | 2002-05-02 | Poesl Rudolf | IR laser patterning of colored material on glass, ceramic or metal substrates, uses combination of low laser energy and high scanning speed to reduce damage to both the substrate and the colorant |
| WO2003040427A1 (en) * | 2001-10-16 | 2003-05-15 | Data Storage Institute | Thin film deposition by laser irradiation |
| CN1644391A (en) * | 2005-01-18 | 2005-07-27 | 林日胜 | Printing method on glass and ceramic products |
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| CN1907726A (en) | 2007-02-07 |
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| C14 | Grant of patent or utility model | ||
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Assignee: Zhejiang Konita New Materials Co., Ltd. Assignor: Beijing University of Technology Contract fulfillment period: 2009.2.21 to 2014.2.20 contract change Contract record no.: 2009990000364 Denomination of invention: Laser fast heat sublimation printing method based on transparent material Granted publication date: 20081126 License type: Exclusive license Record date: 2009.4.24 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.21 TO 2014.2.20; CHANGE OF CONTRACT Name of requester: ZHEJIANG KANGERDA NEW MATERIAL CO., LTD. Effective date: 20090424 |
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Granted publication date: 20081126 Termination date: 20130815 |