CN202412925U - Inkless laser ecological printing device - Google Patents
Inkless laser ecological printing device Download PDFInfo
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- CN202412925U CN202412925U CN2011205565490U CN201120556549U CN202412925U CN 202412925 U CN202412925 U CN 202412925U CN 2011205565490 U CN2011205565490 U CN 2011205565490U CN 201120556549 U CN201120556549 U CN 201120556549U CN 202412925 U CN202412925 U CN 202412925U
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Abstract
The utility model discloses an inkless laser ecological printing device, which is characterized by comprising a graphic processing module, a laser, a laser control module and a paper feeder, wherein the graphic processing module is used for identifying graphic printing information which needs to be printed and is input by the printing device, and for generating the font or electronic patterns needed by printing, and the laser is used for generating laser irradiating on printing paper; and the laser control module is used for controlling transmission power of the laser and allowing the laser to implement laser ablation printing along the font or the electronic patterns generated by the graphic processing module, and the paper feeder is used for feeding printing paper. According to the inkless laser ecological printing device provided by the utility model, the printing effect can be realized through laser by only single piece of common printing paper without toner, ink or paint, and the excellent low-carbon energy saving effect and social benefits can be realized.
Description
Technical field
The utility model relates to a kind of inkless ecological printing, printing equipment; Relate in particular to the ecological ablation of a kind of pulse type laser (laser ability) printing equipment; Be mainly used in office, in the printing equipment of family or industrial printer, printing machine, duplicator, facsimile machine and all-in-one etc.
Background technology
Printing technique has formed pin type through long-term development, and this is five main kind of for laser, ink-jet, temperature-sensitive and 3D.Wherein, pin type, temperature-sensitive and 3D printer are applied to printed tickets respectively, and Print Label and three-dimensional model design wait some special fields; And laser, ink-jet printer then is widely used in industry and commerce, office, news and family field.Therefore, printing technology of today is very consummate, and its printing effect also satisfies people's requirement basically.But at laser; In the ink jet printing process; Can produce and contain carcinogenic gases such as a large amount of subparticles, heavy metal and benzene, aldehyde, styrene; Not only can cause (being provided with printing equipment) living environment deterioration, influence health, and the existence of China ink also badly influences the recycling utilization and the environmental issue of paper.
To this, we have proposed the theory of the roasting printing technique of inkless ecological heat, have invented the roasting Method of printing of a kind of inkless ecological heat, head device (ZL 2,010 2 0248698.6 & 201010218623.8) and a kind of inkless ecological laser printing method thereof.The utility model has then provided the ecological laser print apparatus of a kind of inkless pulsed.
Summary of the invention
The purpose of the utility model provides a kind of inkless ecological laser print apparatus.The utility model is skillfully constructed, and application is clear and definite, has filled up the blank of prior art, has ecological, environmental protective, is convenient to characteristics such as industrialization production.
In order to realize above-mentioned purpose, the technical scheme below the utility model adopts:
The ecological printing equipment of a kind of inkless laser; It is characterized in that: comprise picture and text processing module, laser instrument, laser regulation and control module and paper feeder, described picture and text processing module is used to discern the figure message printing information that the need of printing equipment input print and generates prints required font or electronics pattern; Described laser instrument produces and is radiated at the laser on the printing paper; The transmitting power of the described laser instrument of described laser regulation and control module controls also makes described laser implement the laser ablation printing along font or electronics pattern that said picture and text processing module generates; Described paper feeder is used for the feeding of printing paper.
Laser power is arranged on 1-30 watt.
Said laser instrument emitted laser focuses on the printing paper; Described laser instrument is pulsed laser or continuous wave laser; The irradiation time of each print point is the 0.1-20 millisecond when adopting the pulse type laser mode; When adopting the continous way laser mode, the scan line speed of laser beam on printing paper is 10-1000mm/s.
The utility model printing equipment mainly comprises the pulse type laser generator, the combination between laser regulation and control module and the picture and text processing modules such as device and character pattern generator thereof.It need not to use ink powder, and ink or coating only need single common printing paper, can just can reach printing effect through laser.It specifically is made up of laser instrument and laser regulation and control module; Wherein laser regulation and control module is made up of acousto-optic modulator, high-frequency drive, scanner, synchronized and light deflector etc. again; Its effect is to be modulated at the binary array information that interface circuit is sent here on the laser beam; Directly scanning focused on printing paper afterwards, again through scanning mirror to the paper of the having an injection scanning of axially ablating, longitudinal scanning is realized by the printing paper paper feeder.And existing printer is to scan on the photoreceptor, forms the electrofax transferring system through photoreceptor and photograph mechanism, is transferred to the picture and text reflection that is mapped on the photosensitive drums on the printing paper.
Therefore, can use laser instrument, the laser instrument emitted laser is directly focused on the printing paper, reach printing effect based on the technological frame of existing laser print apparatus with aforementioned power; Said each device is provided with the operation or the drive software system that can realize aforementioned each item claim.Described character pattern generator comprises single word, or a plurality of word lattice formula laser radiation simultaneously formation system.
The beneficial effect of the utility model:
The utility model is and the inkless ecological printing equipment that series technique matches of printing.Therefore; Thoroughly having changed needs the conventional laser of powder paddy printing type; From printing beginning,, store to the use of printing article; In recycling after discarded--the whole life, can not give out the gas that the heavy metal that contains in ink powder or the ink and organic polymer etc. are harmful to health at product.The utility model can be widely used in various printing equipments such as printer, printing machine, duplicator, facsimile machine and all-in-one.Because without ink powder or ink, the structure operation is all simple, in view of the above, 1) not consumes toner or ink-only consume the required energy of laser of print procedure, use and management is convenient; 2) go the required various processing costs of China ink in the time of can significantly being reduced in waste and old paper recycling, also help improving the quality of recycled writing paper.So the utility model is a kind of Method of printing of inkless ecology, be a kind of Green Product truly, have fabulous low-carbon energy-saving effect and social benefit.
Description of drawings
Fig. 1 ecological pulse formula laser print apparatus block diagram.
The principle schematic that Fig. 2 conventional laser is printed a) conventional laser is printed (b) inkless ecological laser printing.
Numbering explanation in the accompanying drawing:
1: laser instrument, 2: laser regulation and control control module, 3: paper transporting apparatus, 4: after-treatment device, 5: type information, 6: interface circuit, 7: character pattern generator, 8: laser generating system, 9: laser beam, 10: printing paper.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done a detailed explanation.
The flow process of ecological laser printing is as shown in Figure 1.Based on existing laser printer know-why, but its technology we can say and is simplified to limit: need not existing laser printer required powder paddy and photosensitive drums.Adopt the laser instrument that is fit to ecological laser printing more, through the isoparametric combination of irradiation time, can obtain good printing effect, and guarantee that printing paper leaves enough intensity.
The groundwork principle is: when being input to text or the image that will print in the computer, through the picture and text processing module it is handled.Convert the print command (printer language) that printer can discern to by printed driver then and deliver to high frequency drive circuit; Push And Release with the control generating laser; Form the dot matrix laser beam; Again through scanning mirror to the paper of the having an injection scanning of axially ablating, longitudinal scanning is realized by paper transporting apparatus.
As expansion, identical with the Method of printing basic principle based on printing process, this Method of printing also is applicable to printing machinery.
Embodiment 1 ecological laser print apparatus
The main process blocks of ecological laser print apparatus is as shown in Figure 1.It is on the basis of having inherited existing laser printing technology, mainly by pulsed laser 1 and laser regulation and control module 2, paper transporting apparatus 3 and picture and text processing module compositions such as (5-7).Therefore, the device between the removal existing laser printer of Fig. 2 " laser scan unit " and " printing paper "; Select laser instrument and control corresponding device for use; Like this, laser can directly focus on printing paper during printing, realizes ecological laser printing.
The laser aid of embodiment 2 ecological laser printing
By the laser beam that pulse laser is launched, inject the audio-optical deflection modulator through speculum, meanwhile; The binary system picture and text lattice information of sending here by computer; Deliver to character generation unit through the picture and text processing module from interface, form the binary pulse information of required font, by the signal controlling high-frequency generator group of synchronized generation; Add on the acousto-optic modulator through frequency synthesizer and power amplifier again, the laser beam of being injected by speculum is modulated.Light beam after the modulation is injected multiple surface rotating mirror, after the wide-angle focusing mirror focuses on light beam, is incident upon the printing paper surface again.Simultaneously, longitudinal scanning is realized by printing paper paper feed process.
Claims (4)
1. ecological printing equipment of inkless laser; It is characterized in that: comprise picture and text processing module, laser instrument, laser regulation and control module and paper feeder, described picture and text processing module is used to discern the figure message printing information that the need of printing equipment input print and generates prints required font or electronics pattern; Described laser instrument produces and is radiated at the laser on the printing paper; The transmitting power of the described laser instrument of described laser regulation and control module controls also makes described laser implement the laser ablation printing along font or electronics pattern that said picture and text processing module generates; Described paper feeder is used for the feeding of printing paper.
2. the ecological printing equipment of inkless laser according to claim 1; It is characterized in that: described laser regulation and control module comprises synchronized, high frequency oscillator group, frequency synthesizer, power amplifier, acousto-optic modulator and speculum composition, and described picture and text processing module generates the described graph text information that need print the binary pulse information of required font; Signal controlling high-frequency generator group by the synchronized generation; Add on the acousto-optic modulator through frequency synthesizer and power amplifier again; Laser beam to being injected by speculum is modulated, and the light beam after the modulation is injected multiple surface rotating mirror, after the wide-angle focusing mirror focuses on light beam, is incident upon the printing paper surface again.
3. the ecological printing equipment of inkless laser according to claim 1 and 2, it is characterized in that: laser power is arranged on 1-30 watt.
4. the ecological printing equipment of inkless laser according to claim 3; It is characterized in that: said laser instrument emitted laser focuses on the printing paper; Described laser instrument is pulsed laser or continuous wave laser; The irradiation time of each print point is the 0.1-20 millisecond when adopting the pulse type laser mode, and when adopting the continous way laser mode, the scan line speed of laser beam on printing paper is 10-1000mm/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205565490U CN202412925U (en) | 2011-12-28 | 2011-12-28 | Inkless laser ecological printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205565490U CN202412925U (en) | 2011-12-28 | 2011-12-28 | Inkless laser ecological printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202412925U true CN202412925U (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205565490U Expired - Fee Related CN202412925U (en) | 2011-12-28 | 2011-12-28 | Inkless laser ecological printing device |
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| Country | Link |
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| CN (1) | CN202412925U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490477A (en) * | 2011-12-28 | 2012-06-13 | 浙江理工大学 | Inkless ecological laser printing device |
| CN103434270A (en) * | 2013-09-11 | 2013-12-11 | 吉林大学 | Novel inkless printer |
| CN104354476A (en) * | 2014-11-17 | 2015-02-18 | 成都西华升腾科技有限公司 | Improved structure of printer |
| FR3028209A1 (en) * | 2014-11-12 | 2016-05-13 | Michel Ricardo Migdal | INK-FREE PRINTING METHOD FOR MAIN USE ON STANDARD PAPER |
| CN109689375A (en) * | 2016-07-08 | 2019-04-26 | 托卡诺控股有限公司 | With the improved permanent printing equipment of printing |
-
2011
- 2011-12-28 CN CN2011205565490U patent/CN202412925U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490477A (en) * | 2011-12-28 | 2012-06-13 | 浙江理工大学 | Inkless ecological laser printing device |
| CN103434270A (en) * | 2013-09-11 | 2013-12-11 | 吉林大学 | Novel inkless printer |
| CN103434270B (en) * | 2013-09-11 | 2015-11-11 | 吉林大学 | A kind of inkless printing equipment |
| FR3028209A1 (en) * | 2014-11-12 | 2016-05-13 | Michel Ricardo Migdal | INK-FREE PRINTING METHOD FOR MAIN USE ON STANDARD PAPER |
| CN104354476A (en) * | 2014-11-17 | 2015-02-18 | 成都西华升腾科技有限公司 | Improved structure of printer |
| CN109689375A (en) * | 2016-07-08 | 2019-04-26 | 托卡诺控股有限公司 | With the improved permanent printing equipment of printing |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131228 |