CN104786652A - Full-cycle ink-jet printer - Google Patents
Full-cycle ink-jet printer Download PDFInfo
- Publication number
- CN104786652A CN104786652A CN201410857841.4A CN201410857841A CN104786652A CN 104786652 A CN104786652 A CN 104786652A CN 201410857841 A CN201410857841 A CN 201410857841A CN 104786652 A CN104786652 A CN 104786652A
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- ink
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- jet printer
- shower nozzle
- pipe
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Abstract
The invention discloses a full-cycle ink-jet printer. According to the machine, remaining accumulated ink and exhaust gas in a print head can flow out uninterruptedly through a newly-added main return pipe of a straight-through original ink supply barrel in the printing process, which makes the pressure inside the print head constant and heat dissipation uniform. The quality of ink-jet printing is greatly improved, the problem of frequent ink shortage caused by gas accumulation, pressure and temperature difference in the print head of an existing ink-jet printer is solved, and the normal service life of the print head is greatly extended.
Description
Technical field:
The present invention relates to a kind of complete alternation jet printer
Background technology:
Current ink-jet printer is widely used advertisement, printing equipment, but due to the shower nozzle on machine particularly use a period of time after, exist very easily because the reasons such as pneumatosis, pressure, variations in temperature cause frequently breaking black problem, thus cause unnecessary loss.
Summary of the invention:
In order to solve this difficult problem, the invention provides a kind of complete alternation jet printer.The technical scheme adopted is: a kind of complete alternation jet printer, comprise shower nozzle 1., ink tube 2., two stage ink box 4., main ink supply bucket 5., for pump 9., shower nozzle 1. by ink tube 2. sucking-off two stage ink box 4. in ink print, two stage ink box 4. in switch to 9. transmitting scarce black signal for pump, for pump 9. from main ink supply bucket 5. sucking-off ink feed two stage ink box 4., it is characterized in that: from shower nozzle 1. connect main backflow ink pipe 3. to main ink supply bucket 5., 8. 3. main backflow ink pipe be provided with electromagnetic valve, this pipeline 3. uninterrupted regular Natural excrement of residual ink band pneumatosis after printing in shower nozzle by increasing, compared with prior art, advanced part is: can not reassociate in shower nozzle gas, in shower nozzle, pressure normally keeps stable, and ink flow makes shower nozzle, and variations in temperature is no longer responsive to external world, thus solve shower nozzle because of pneumatosis, pressure, the frequent disconnected black difficult problem that the reasons such as the temperature difference cause.
Accompanying drawing illustrates:
Fig. 1 is ink flow chart of tube.
Detailed description of the invention:
In conjunction with Figure of description 1, implement the present invention, necessary technology that the prior art of employing is total be ink feeding system: first by shower nozzle 1. by ink tube 2. sucking-off two stage ink box 4. in ink print, two stage ink box 4. in switch to 9. transmitting scarce black signal for pump, for pump 9. from main ink supply bucket 5. sucking-off ink feed two stage ink box 4..In conjunction with Figure of description 1, the present invention will be further described: the detailed description of the invention of new technology is, from shower nozzle 1. connect the main backflow ink pipe that newly increases 3. to main ink supply bucket 5. in, its effect be in non-stop-machine situation by the residual ink after printing in shower nozzle together with the waste gas accumulated by main backflow ink manage 3. uninterruptedly be expelled back into main ink supply bucket 5. in, the outlet 3. of main backflow ink pipe with coexist for pump suction pipe 9. main ink supply bucket 5. among thus the complete alternation of jet printer overall ink ink is flowed, in specific implementation process, in order to above-mentioned functions better realizes, 3. following annex is added: manage 3. at main backflow ink and be provided with valve 10. around main backflow ink pipe, be used for regulating ink flow rate and pressure change, and be provided with for preventing the three-way magnetic valve door of the empty shower nozzle ink inside of hang-up stream 8. black the pipe 3. of main backflow, also need through printing drag chain because main backflow ink pipe is 3. long in addition, after before needing start, 7. suction pump carries out short time pumping ink ink dredged main ink supply bucket 5. in, can be naturally out of ink, start suction pump 7. time simultaneously opens solenoid valve door is 6., open shower nozzle and suction pump 7. between passage, after suction pump power-off, pump pathway closure, when beginning spray printing, 8. three-way magnetic valve door is opened, main backflow ink pipe 3. all the unimpeded Hui Mo of reaching flow directly to main ink supply bucket 5. in, 8. three-way magnetic valve door closes or general supply closes loop termination, ink is then fixed among pipeline.
Claims (2)
1. a complete alternation jet printer, comprise shower nozzle 1., ink tube 2., two stage ink box 4., main ink supply bucket 5., for pump 9., it is characterized in that: from shower nozzle 1. connect main backflow ink pipe 3. to main ink supply bucket 5., the waste gas printing the related accumulation of remaining ink in shower nozzle by main backflow ink pipe 3. uninterruptedly naturally flow back into main ink supply bucket 5. in, thus reach and prevent spray printing to break the object of ink.
2. complete alternation jet printer according to claim 1, is characterized in that: 3. 3. main backflow ink pipe be provided with magnetic valve, main backflow ink pipe ink outlet port 3. with coexist for pump suction pipe 9. main ink supply bucket 5. among carry out ink complete alternation flowing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410857841.4A CN104786652A (en) | 2014-01-22 | 2014-12-31 | Full-cycle ink-jet printer |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044558X | 2014-01-22 | ||
| CN201410044558 | 2014-01-22 | ||
| CN201410857841.4A CN104786652A (en) | 2014-01-22 | 2014-12-31 | Full-cycle ink-jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104786652A true CN104786652A (en) | 2015-07-22 |
Family
ID=53552029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410857841.4A Pending CN104786652A (en) | 2014-01-22 | 2014-12-31 | Full-cycle ink-jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104786652A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097530A (en) * | 2017-03-27 | 2017-08-29 | 深圳市美松科技有限公司 | A kind of uninterrupted ink feeding system of thermal transfer printer and autocontrol method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0816097A2 (en) * | 1996-07-01 | 1998-01-07 | Quad/Tech, Inc. | Apparatus for solvent recovery from ink jet printer including thermoelectric cooling |
| JPH1142795A (en) * | 1997-07-28 | 1999-02-16 | Canon Inc | Ink jet recording device and device for manufacture of color filter |
| CN1392057A (en) * | 2001-06-18 | 2003-01-22 | 佳能株式会社 | Ink jet printer and ink supply method |
| CN102653170A (en) * | 2011-03-04 | 2012-09-05 | 精工爱普生株式会社 | Liquid discharging apparatus and control method thereof |
| CN103144438A (en) * | 2013-03-06 | 2013-06-12 | 佛山市三水盈捷精密机械有限公司 | Ink supply system of ink jet printer and control method of ink supply system |
-
2014
- 2014-12-31 CN CN201410857841.4A patent/CN104786652A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0816097A2 (en) * | 1996-07-01 | 1998-01-07 | Quad/Tech, Inc. | Apparatus for solvent recovery from ink jet printer including thermoelectric cooling |
| JPH1142795A (en) * | 1997-07-28 | 1999-02-16 | Canon Inc | Ink jet recording device and device for manufacture of color filter |
| CN1392057A (en) * | 2001-06-18 | 2003-01-22 | 佳能株式会社 | Ink jet printer and ink supply method |
| CN102653170A (en) * | 2011-03-04 | 2012-09-05 | 精工爱普生株式会社 | Liquid discharging apparatus and control method thereof |
| CN103144438A (en) * | 2013-03-06 | 2013-06-12 | 佛山市三水盈捷精密机械有限公司 | Ink supply system of ink jet printer and control method of ink supply system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097530A (en) * | 2017-03-27 | 2017-08-29 | 深圳市美松科技有限公司 | A kind of uninterrupted ink feeding system of thermal transfer printer and autocontrol method |
| CN107097530B (en) * | 2017-03-27 | 2019-01-11 | 深圳市美松科技有限公司 | A kind of uninterrupted ink feeding system of thermal transfer printer and autocontrol method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150722 |
|
| WD01 | Invention patent application deemed withdrawn after publication |