CN106364165B - The shower nozzle ink-scraping device of digital printer and its scrape method for ink - Google Patents
The shower nozzle ink-scraping device of digital printer and its scrape method for ink Download PDFInfo
- Publication number
- CN106364165B CN106364165B CN201611069920.4A CN201611069920A CN106364165B CN 106364165 B CN106364165 B CN 106364165B CN 201611069920 A CN201611069920 A CN 201611069920A CN 106364165 B CN106364165 B CN 106364165B
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- Prior art keywords
- ink
- shower nozzle
- wiping
- scraping
- digital printer
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Links
- 238000007790 scraping Methods 0.000 title claims abstract description 126
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000003028 elevating effect Effects 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 238000007641 inkjet printing Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 26
- 238000007639 printing Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 117
- 239000002699 waste material Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
- B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16535—Cleaning of print head nozzles using wiping constructions
- B41J2/16538—Cleaning of print head nozzles using wiping constructions with brushes or wiper blades perpendicular to the nozzle plate
Landscapes
- Ink Jet (AREA)
Abstract
The invention discloses a kind of shower nozzle ink-scraping device of digital printer and its method for ink is scraped, shower nozzle ink-scraping device includes elevating mechanism, is arranged on elevating mechanism and connects ink tank and ink wiping mechanism；What ink wiping mechanism included be connected reciprocally translation with wiping power set scrapes bar, scrapes and scraping blade and drop ink passage are provided with bar, scraping blade is positioned at the sidepiece for dripping ink passage；Ink tank is connect positioned at the lower section of drop ink passage；Scraping method for ink includes preparation process, drop black step, wiping step and reset process.The shower nozzle ink-scraping device of the present invention and its scrape method for ink and realize to the cleaning of the automatic ink scraping of shower nozzle, improve printing quality；After digital printer long-play, it will only connect ink tank and take down cleaning and connect and solidify hardened ink in ink tank, it is simple in construction without dismantling ink wiping mechanism, it is easy to operate.
Description
Technical field
The present invention relates to digital printer technical field, and in particular to a kind of shower nozzle ink-scraping device of digital printer and its
Scrape method for ink.
Background technology
Currently, digital printing technology develops rapidly, and the application of digital printer is more and more extensive, and digital printer is generally
Ink droplet is sprayed onto on stock using shower nozzle, then the ink droplet on stock is solidified so as to obtain the printing pattern of fineness.Due to
The limitation of working environment, dust is often had around the spray orifice of shower nozzle in ink jet printing process or impurity blocks or half blocks spray
Hole, cause pattern to occur lacking the flaws such as line, influence printing quality.To solve this problem, the method for generally use drop ink, drop ink is
Spray orifice is sprayed ink more during relative printing, dust or impurity are taken away by ink, but can thus cause ink residue
In nozzle surface, it is also necessary to clean nozzle surface clean.Commonly used method is manually to dip cleaning fluid handle with non-woven fabrics
Nozzle surface cleaning is clean, or nozzle surface is scraped totally by the scraping blade that anti-corrosive rubber is made, but both spray nozzles
Cleaning effect it is all less desirable.
Although in addition, also occur automatic ink scraping device (mainly including motor, belt and scraping blade) in the market,
It is that ink-scraping device is all to be directly installed in the ink wiping mechanisms such as motor, belt to connect inside ink tank, with the lengthening of working time, is connect
UV ink inside ink tank can it is cumulative and solidify it is hardened make ink wiping mechanism dirty, thus need often cleaning ink wiping mechanism, cleaning
When need ink wiping mechanism to be removed in ink tank from connecing, reinstalled after cleaning.The automatic ink scraping device of existing structure, cleaning is very
Inconvenience, and waste time and energy, cleaning efficiency is low.
The content of the invention
In view of this, first technical problem to be solved by this invention is：A kind of shower nozzle of digital printer is provided to scrape
Black device, wiping cleaning can be carried out to shower nozzle automatically, improve printing quality, and it is simple in construction, easy to operate, cleaning efficiency is high.
Based on a total inventive concept, second technical problem to be solved by this invention is：A kind of digital print is provided
The shower nozzle ink-scraping device of brush machine scrapes method for ink.
To solve above-mentioned first technical problem, the technical scheme is that：The shower nozzle ink-scraping device of digital printer,
The shower nozzle ink-scraping device is arranged at the outside of the digital printer, and with the ink-jet unit of the digital printer
Position is corresponding, and the shower nozzle ink-scraping device includes：Elevating mechanism, it is arranged on the elevating mechanism and connects ink tank and wiping machine
Structure；The ink wiping mechanism includes being connected the bar of scraping of reciprocally translation with wiping power set, it is described scrape to be provided with bar scrape
Piece and the drop ink passage passed through for ink droplet, sidepiece of the scraping blade positioned at the drop ink passage；The ink tank that connects is positioned at described
Drip the lower section of ink passage.
Wherein, be provided with above the shower nozzle ink-scraping device extended to along the width of the digital printer it is described
The guide rail of ink-jet unit, the ink-jet unit can be along the guide rails in the digital printer and the shower nozzle wiping
Moved back and forth between the top of device.
Wherein, the ink-jet unit is provided with multiple, is provided with corresponding to each ink-jet unit described in one
Shower nozzle ink-scraping device.Shower nozzle suitable for each colour cell to more chromatography digital printers carries out wiping cleaning.
Wherein, the scraping blade includes scraping blade matrix part, and the top of the scraping blade matrix part is provided with the bending of wiping direction
Wiping portion.
Wherein, the width of the scraping blade covers the width of the shower nozzle of the ink-jet unit；The quantity of the scraping blade with
The quantity of the shower nozzle is consistent, and position correspondence.
Wherein, described connect in ink tank is provided with ink block board.The ink scraped off during wiping has certain speed, can splash ink block board
On, a part of ink can be flowed to along ink block board and connect in ink tank, and another part ink can be reflexed to by ink block board and connect in ink tank, prevent ink
Spluttering, keep clean environment.
Wherein, the elevating mechanism includes the lifting seat being connected with lift cylinder, described to connect ink tank and the ink wiping mechanism
It is arranged on the lifting seat；The wiping power set include wiping cylinder, the moving part of the wiping cylinder with it is described
Scrape bar connection.
Wherein, the air inlet of the wiping cylinder, the air inlet of gas outlet and the lift cylinder, gas outlet are set respectively
There is exhaust shutter.Exhaust shutter is set, is easy to the piston rod movement speed of control cylinder as needed.
To solve above-mentioned second technical problem, the technical scheme is that：The shower nozzle ink-scraping device of digital printer
Scrape method for ink, comprise the following steps：
S10, ink-jet unit move to the top of shower nozzle ink-scraping device；Elevating mechanism acts, and connects ink tank and wiping machine
Structure rises, and it is negative distance H between the top of scraping blade and the bottom of the shower nozzle of ink-jet unit to make；The driving of wiping power set is scraped
Bar and scraping blade move to initial position N1, and in initial position N1, shower nozzle is with scraping the drop ink passage position correspondence on bar, scraping blade
Positioned at the front end of shower nozzle；
S20, shower nozzle drop ink, the ink oozed fall into through drop ink passage and connect ink tank；
S30, wiping, the driving of wiping power set scrape bar and scraping blade and move to final position N2 from initial position N1,
Final position N2, scraping blade are located at the rear end of shower nozzle；During wiping, scraping blade slips over along nozzle surface, by the ink of nozzle surface
Strike off；
S40, elevating mechanism action, reset, ink-jet unit disengages with shower nozzle ink-scraping device；
S50, bar is scraped in the driving of wiping power set and scraping blade is reset to initial position N1, in case next wiping.
Wherein, described negative distance H is 0.5mm~1mm.
By adopting the above-described technical solution, when the shower nozzle of the ink-jet unit of digital printer needs cleaning, ink-jet
Printing element is moved to above the shower nozzle ink-scraping device of the present invention, after shower nozzle drop ink falls into and connects ink tank, passes through wiping power set
Bar is scraped in driving and the ink of nozzle surface is struck off in scraping blade motion, is realized the automatic ink scraping cleaning to shower nozzle, is improved print
Brush quality；After digital printer long-play, the hardened more ink of solidification in ink tank is connect, it is only necessary to ink tank will be connect and take down cleaning
Ink tank is connect, simple in construction without dismantling ink wiping mechanism, easy to operate, cleaning efficiency is high.
Brief description of the drawings
Fig. 1 is the shower nozzle ink-scraping device structural representation of the digital printer of the embodiment of the present invention；
Fig. 2 is the A-A schematic cross-sectional views in Fig. 1；
Fig. 3 is the ink-jet unit and shower nozzle ink-scraping device arrangement schematic diagram (vertical view) of digital printer；
Fig. 4 is the scraping blade arrangement schematic diagram in shower nozzle ink-scraping device；
Fig. 5 is the wiping method flow diagram of the present invention；
In figure：I- ink-jet units；II- shower nozzle ink-scraping devices；
1- shower nozzles；101- ink droplets；2- scraping blades；201- wipings portion；3- scrapes bar；301- drop ink passages；4- connects ink tank；401-
Connecting tube；5- ink block boards；501- kinks；6- wiping cylinders；7- exhaust shutters；8- lifting seats；9- leads；10- is lifted
Cylinder；11- waste inks pond；12- ink tank front supports；13- ink tank rear supports；14- guide rails；15- stocks；The colour cells of S1- first；S2-
Second colour cell；The colour cells of Sn- n-th.
Embodiment
Below in conjunction with the accompanying drawings to the present invention digital printer shower nozzle ink-scraping device and its scrape method for ink make further it is detailed
Thin non-limitative illustration.
XYZ coordinate system is illustrated for ease of clearly showing that, in accompanying drawing；For ease of the needs of description, will scrape herein
Residing shower nozzle one end is referred to as " front end " of shower nozzle during piece preparation wiping, one end relative with front end is referred to as " rear end " of shower nozzle.
As shown in figure 3, the shower nozzle ink-scraping device II of the digital printer of the present invention, is arranged at the outside of digital printer,
It is and corresponding with the ink-jet unit I positions of digital printer.As depicted in figs. 1 and 2, the shower nozzle ink-scraping device II bags
Include：The elevating mechanism that can be lifted along lead 9, it is arranged on the elevating mechanism and connects ink tank 4 and ink wiping mechanism；Wherein, wiping
What mechanism included being connected reciprocally translation with wiping power set scrapes bar 3, scraping blade 2 is provided with bar 3 is scraped and for ink
The drop ink passage 301 that drop 101 passes through, drop ink passage 301 correspond with shower nozzle 1, and scraping blade 2 is located at the sidepiece of drop ink passage 301,
Through-hole form can specifically be used positioned at the lower section of drop ink passage 301, drop ink passage 301 by connecing ink tank 4.
As shown in figure 3, wherein, the width extension along digital printer is provided with above shower nozzle ink-scraping device II
To ink-jet unit I guide rail 14, it is necessary to when clearing up shower nozzle, ink-jet unit I can be under power set driving
The top progress wiping cleaning that print stations are moved to shower nozzle ink-scraping device II along the guide rail 14 is left, after cleaning out, then edge
Guide rail 14 returns to print stations, realizes the normal printing to stock 15.
As shown in figure 3, wherein, the digital printer is more chromatography digital printers, provided with multiple colour cells, along stock
15 traffic direction, it is followed successively by the first colour cell S1, the second colour cell S2, until the n-th colour cell Sn, a colour cell are corresponded to described in one
Ink-jet unit I.The ink-jet unit I be provided with it is multiple, scraped corresponding to each ink-jet unit I provided with a shower nozzle
Black device II, meet the needs that wiping cleaning is carried out to the shower nozzle of each colour cell of more chromatography digital printers.
As shown in Fig. 2 wherein, scraping blade 2 includes scraping blade matrix part, the bottom of scraping blade matrix part is fixedly installed with scraping bar 3,
The top of scraping blade matrix part is provided with the wiping portion 201 of wiping direction bending, and the wiping portion 201 of the setting direction is to shower nozzle bottom
The ink scraped clean in portion, thoroughly.The anti-corrosive rubber material of suitable stiffness and elasticity specifically can be selected in scraping blade 2.
As shown in figures 1 and 3, wherein, the width of scraping blade 2 covered the width of shower nozzle 1, it is ensured that scraping blade 2 is by the bottom of shower nozzle 1
Ink all strike off, exhaustive；The quantity of scraping blade 2 is consistent with the quantity of shower nozzle 1, and position correspondence, it is ensured that all sprays
Head can carry out wiping cleaning.
As shown in figure 4, the arrangement schematic diagram for scraping blade 2 in shower nozzle ink-scraping device II；In Digital ink-jet printer, in order to
Reach certain breadth, typically all by the way of shower nozzle splicing, each ink-jet unit I is provided with several shower nozzles 1, setting
Several shower nozzles 1 divide for multirow, have N number of shower nozzle 1 in often going, and scraping blade 2 also has multirow accordingly, have N number of scraping blade 2 in often going, and scheme
In illustrate the situations (actual quantity is not limited) of two rows, the distance between two neighboring scraping blade 2 in adjacent rows
Be 2A with the distance between two neighboring scraping blade 2 in a line for A, i.e., the interlaced arrangement of scraping blade 2 in adjacent rows, same to a line
The distance between middle head end scraping blade 2 and end scraping blade 2 are 2A* (N-1).
As shown in Fig. 2 wherein, ink block board 5 is provided with close to its end connecing in ink tank 4.During ink wiping mechanism wiping, scrape off
Ink have certain speed, can splash on ink block board 5, a part of ink can be flowed to along ink block board 5 and connect in ink tank 4, another part
Ink can be reflexed to by ink block board 5 and connect in ink tank 4, prevent black spluttering, keep environment clean.Preferably, the top of ink block board 5 is direction
The kink 501 of the inner bending of ink tank 4 is connect, the ink splashed on its surface can preferably be reflexed to and connect in ink tank 4 by kink 501.
Discharged for ease of the collection of waste ink, connecing between the bottom land and horizontal plane of ink tank 4 has inclination angle, and bottom land is provided with connecting tube 401,
Connecting tube 401 is connected with waste ink pond 11, can swimmingly drain into the waste ink of collection in waste ink pond 11.
As depicted in figs. 1 and 2, wherein, the elevating mechanism includes the lifting seat 8 being connected with lift cylinder 10, wiping machine
Structure is arranged on lifting seat 8, is connect ink tank 4 and is supported in by ink tank front support 12 and ink tank rear support 13 on lifting seat 8；Wiping fills
Put after prolonged work, connect that the ink solidifications of the UV in ink tank 4 are hardened, it is necessary to clean, in this ink-scraping device connect ink tank 4 can
Cleaned with very easily lifting down, it is not necessary to dismantle ink wiping mechanism, simple operation.The wiping power set include wiping
Cylinder 6, the moving part of wiping cylinder 6 are connected with scraping bar 3.Further, the air inlet in wiping cylinder 6, gas outlet with
And the air inlet of lift cylinder 10, gas outlet are respectively equipped with exhaust shutter 7, it is easy to the piston rod fortune of control cylinder as needed
Dynamic speed.During wiping, wiping cylinder 6, which drives, to be scraped bar 3 and scraping blade 2 and is quickly reached home position N2 from initial position N1, preferably
, in final position, N2 is also equipped with bolster, it is possible to reduce the impact to wiping cylinder 6, bolster can specifically use known
Oil buffer or buffer spring (not specific signal in figure)；During reset, wiping cylinder 6 drives and scrapes bar 3 and scraping blade 2 from end
Point position N2 slowly returns to initial position N1 and put, and reduces the impact to cylinder, improves the cylinder life-span.The air inlet of lift cylinder 10
With the exhaust shutter 7 of exhaust ports, the slow raising and lowering of ink-scraping device can be controlled, improves stability.
Above-mentioned wiping cylinder 6, lift cylinder 10, known motor combination V belt translation or chain and sprocket driving device can also be used
To substitute, the alternative structure is known to those skilled in the art, will not be repeated here.
As shown in figure 5, the method for ink of scraping of the digital printer shower nozzle ink-scraping device of the present invention comprises the following steps：
S10, ink-jet unit I are moved to position 2 by the print stations that position 1 is on digital printer along guide rail 14
Specified location i.e. above shower nozzle ink-scraping device II, as shown in dotted portion in Fig. 3；Lift cylinder 10 acts, and lifting seat 8 carries
And connect ink tank 4 and ink wiping mechanism and rise along lead 9, make the top of scraping blade 2 and the bottom of ink-jet unit I shower nozzle 1 it
Between be negative distance H, it is preferred that negative distance H is 0.5mm~1mm；Bar 3 is scraped in the driving of wiping cylinder 6 and scraping blade 2 moves to initially
Position N1, as shown in Fig. 2 in initial position N1, with scraping the position correspondence of drop ink passage 301 on bar 3, scraping blade 2 is located at shower nozzle 1
The front end of shower nozzle 1；
S20, shower nozzle 1 drip ink, and the ink droplet 101 oozed falls into through drop ink passage 301 and connects ink tank 4；
S30, wiping, bar 3 is scraped in the driving of wiping cylinder 6 and scraping blade 2 moves to end at the appropriate speed from initial position N1
Point position N2, preferably 0.8-1m/s, in final position N2, scraping blade 2 is located at the rear end of shower nozzle 1；During wiping, the edge of scraping blade 2
The surface of shower nozzle 1 is slipped over, and the ink on the surface of shower nozzle 1 is struck off；During wiping, scrape bar 3 and contacted with connecing ink tank 4 without any；
S40, lift cylinder 10 are acted, resetted, and lifting seat 8, which carries, to be connect ink tank 4 and ink wiping mechanism and decline along lead 9,
Ink-jet unit I and shower nozzle ink-scraping device II is disengaged；
S50, bar 3 is scraped in the driving of wiping cylinder 6 and scraping blade 2 is reset to initial position N1, in case next wiping.
Method for ink is scraped using above-mentioned, if a wiping is not net, wiping can be repeated.
The shower nozzle ink-scraping device II of the digital printer of the present invention is also suitable for carrying out cleaning way to shower nozzle with cleaning fluid,
During cleaning, shower nozzle and ink-scraping device are located at initial position N1, directly instill and are connect in ink tank after cleaning fluid cleaning sprayer, have been cleaned,
Nozzle surface is scraped totally by scraping blade.
Claims (10)
1. the shower nozzle ink-scraping device of digital printer, the shower nozzle ink-scraping device is arranged at the outside of the digital printer, and
It is and corresponding with the ink-jet unit position of the digital printer, it is characterised in that the shower nozzle ink-scraping device includes：Rise
Descending mechanism, it is arranged on the elevating mechanism and connects ink tank and ink wiping mechanism；The ink wiping mechanism includes and wiping power set
Reciprocally bar is scraped in translation for connection, described to scrape the drop ink passage that scraping blade is provided with bar and is passed through for ink droplet, described to scrape
Sidepiece of the piece positioned at the drop ink passage；The ink tank that connects is positioned at the lower section of the drop ink passage.
2. the shower nozzle ink-scraping device of digital printer as claimed in claim 1, it is characterised in that the shower nozzle ink-scraping device
Top is provided with the guide rail that the ink-jet unit is extended to along the width of the digital printer, the ink jet printing
Unit can move back and forth along the guide rail between the top of the digital printer and the shower nozzle ink-scraping device.
3. the shower nozzle ink-scraping device of digital printer as claimed in claim 2, it is characterised in that the ink-jet unit is set
Have it is multiple, corresponding to each ink-jet unit be provided with one described in shower nozzle ink-scraping device.
4. the shower nozzle ink-scraping device of digital printer as claimed in claim 1, it is characterised in that the scraping blade includes scraping chip base
Body portion, the top of the scraping blade matrix part are provided with the wiping portion of wiping direction bending.
5. the shower nozzle ink-scraping device of digital printer as claimed in claim 4, it is characterised in that the width covering of the scraping blade
The width of the shower nozzle of the ink-jet unit；The quantity of the scraping blade is consistent with the quantity of the shower nozzle, and position correspondence.
6. the shower nozzle ink-scraping device of digital printer as claimed in claim 1, it is characterised in that described connect is provided with gear in ink tank
Black plate.
7. the shower nozzle ink-scraping device of the digital printer as described in any one of claim 1 to 6, it is characterised in that the lifting
Mechanism includes the lifting seat that is connected with lift cylinder, described to connect ink tank and the ink wiping mechanism is arranged on the lifting seat；Institute
Stating wiping power set includes wiping cylinder, and the moving part of the wiping cylinder is connected with the bar of scraping.
8. the shower nozzle ink-scraping device of digital printer as claimed in claim 7, it is characterised in that the air inlet of the wiping cylinder
Mouth, the air inlet of gas outlet and the lift cylinder, gas outlet are respectively equipped with exhaust shutter.
9. the shower nozzle ink-scraping device of digital printer as claimed in claim 1 scrapes method for ink, it is characterised in that
The method for ink of scraping comprises the following steps：
S10, ink-jet unit move to the top of shower nozzle ink-scraping device；Elevating mechanism acts, and connects on ink tank and ink wiping mechanism
Rise, it is negative distance H between the top of scraping blade and the bottom of the shower nozzle of ink-jet unit to make；Bar is scraped in the driving of wiping power set
And scraping blade moves to initial position N1, in initial position N1, with scraping the drop ink passage position correspondence on bar, scraping blade is located at shower nozzle
The front end of shower nozzle；
S20, shower nozzle drop ink, the ink oozed fall into through drop ink passage and connect ink tank；
S30, wiping, the driving of wiping power set scrapes bar and scraping blade and moves to final position N2 from initial position N1, in terminal
Position N2, scraping blade are located at the rear end of shower nozzle；During wiping, scraping blade is slipped over along nozzle surface, and the ink of nozzle surface is struck off；
S40, elevating mechanism action, reset, ink-jet unit disengages with shower nozzle ink-scraping device；
S50, bar is scraped in the driving of wiping power set and scraping blade is reset to initial position N1, in case next wiping.
10. the shower nozzle ink-scraping device of digital printer as claimed in claim 9 scrapes method for ink, it is characterised in that described
Negative distance H is 0.5mm~1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069920.4A CN106364165B (en) | 2016-11-28 | 2016-11-28 | The shower nozzle ink-scraping device of digital printer and its scrape method for ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611069920.4A CN106364165B (en) | 2016-11-28 | 2016-11-28 | The shower nozzle ink-scraping device of digital printer and its scrape method for ink |
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| Publication Number | Publication Date |
|---|---|
| CN106364165A CN106364165A (en) | 2017-02-01 |
| CN106364165B true CN106364165B (en) | 2017-12-29 |
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| CN201611069920.4A Active CN106364165B (en) | 2016-11-28 | 2016-11-28 | The shower nozzle ink-scraping device of digital printer and its scrape method for ink |
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| TWI711487B (en) * | 2017-04-21 | 2020-12-01 | 三緯國際立體列印科技股份有限公司 | Cleaning module of painting pen |
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| CN201998562U (en) * | 2011-02-23 | 2011-10-05 | 北京美科艺数码科技发展有限公司 | Ink scraping maintenance device of inkjet printer nozzle |
| CN104070814A (en) * | 2013-03-29 | 2014-10-01 | 精工爱普生株式会社 | Liquid ejecting apparatus and method of cleaning head |
| CN105984226A (en) * | 2015-02-27 | 2016-10-05 | 北大方正集团有限公司 | Method and system for preventing inkjet printer nozzle from drying due to long time exposure to air |
| CN206201688U (en) * | 2016-11-28 | 2017-05-31 | 潍坊东航印刷科技股份有限公司 | The shower nozzle ink-scraping device of digital printer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006212863A (en) * | 2005-02-02 | 2006-08-17 | Fuji Xerox Co Ltd | Inkjet recording device and method for cleaning nozzle face of inkjet recording head |
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2016
- 2016-11-28 CN CN201611069920.4A patent/CN106364165B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1883943A (en) * | 2005-06-23 | 2006-12-27 | 三星电子株式会社 | Inkjet print head, inkjet image forming apparatus including the same, and method for performing maintenance operations in inkjet image forming apparatus |
| CN201998562U (en) * | 2011-02-23 | 2011-10-05 | 北京美科艺数码科技发展有限公司 | Ink scraping maintenance device of inkjet printer nozzle |
| CN104070814A (en) * | 2013-03-29 | 2014-10-01 | 精工爱普生株式会社 | Liquid ejecting apparatus and method of cleaning head |
| CN105984226A (en) * | 2015-02-27 | 2016-10-05 | 北大方正集团有限公司 | Method and system for preventing inkjet printer nozzle from drying due to long time exposure to air |
| CN206201688U (en) * | 2016-11-28 | 2017-05-31 | 潍坊东航印刷科技股份有限公司 | The shower nozzle ink-scraping device of digital printer |
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| CN106364165A (en) | 2017-02-01 |
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