CN107953673A - A kind of more nozzle concurrent maintenance devices and maintaining method - Google Patents
A kind of more nozzle concurrent maintenance devices and maintaining method Download PDFInfo
- Publication number
- CN107953673A CN107953673A CN201711147809.7A CN201711147809A CN107953673A CN 107953673 A CN107953673 A CN 107953673A CN 201711147809 A CN201711147809 A CN 201711147809A CN 107953673 A CN107953673 A CN 107953673A
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- driving
- ink
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- wiping
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- 238000012423 maintenance Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 212
- 238000004140 cleaning Methods 0.000 claims abstract description 47
- 238000002347 injection Methods 0.000 claims abstract description 39
- 239000007924 injection Substances 0.000 claims abstract description 39
- 239000000243 solution Substances 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000011084 recovery Methods 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000007639 printing Methods 0.000 claims abstract description 5
- 239000002699 waste material Substances 0.000 claims description 49
- 239000012530 fluid Substances 0.000 claims description 17
- 230000004308 accommodation Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 4
- 239000006210 lotion Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 10
- 230000003020 moisturizing effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013022 venting Methods 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—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16552—Cleaning of print head nozzles using cleaning fluids
-
- 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—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
- B41J2/16517—Cleaning of print head nozzles
- B41J2/16552—Cleaning of print head nozzles using cleaning fluids
- B41J2002/16558—Using cleaning liquid for wet wiping
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Coating Apparatus (AREA)
Abstract
The present invention relates to a kind of more nozzle concurrent maintenance devices and maintaining method, described device to include：Stent；Nozzle mechanism, including multiple nozzles for spray printing, it is connected to the nozzle mechanism and the first driving mechanism for controlling multiple nozzles movements；Ink wiping mechanism, including for scraping the scraper plate of the siltation ink on the nozzle, being connected to the ink wiping mechanism and being used for the second driving mechanism for controlling the ink wiping mechanism movement.Wiper mechanism, including for smearing the nozzle surface cleaning solution and cleaning the cavernous body of the nozzle, be connected to the cavernous body and be used for injection and the liquid injection mechanism of recovery and rinsing liquid.The present invention at the same time can carry out multiple nozzles concurrent maintenance, and maintenance efficiency is high；And its stroke that installation and dismounting are simple, compact-sized, occupied space is smaller, internal part moves is short, little power consumption, while can also be to cavernous body automatic filling and discharge cleaning solution.
Description
【Technical field】
The present invention relates to inkjet printing field, more particularly to a kind of more nozzle concurrent maintenance devices and maintaining method.
【Background technology】
Spacial domain decomposition where nozzle generally can be print area and cleaning area by existing ink-jet printer, be cared for
Name Si Yi, print area is exactly the region that nozzle is in occupied during print state, and cleaning area is that nozzle is in non-print shape
Occupied region during state.Nozzle operation duration for a period of time after, it will usually because nozzle surface deposit or by light
Interference such as is cured at the factor, there is a situation where the nozzle of ink Severe blockage nozzle, and then causes nozzle not work normally,
Therefore, it is necessary to periodically nozzle is safeguarded.In general, according to the suggestion of piezoelectric ceramics nozzle producer, the maintenance of nozzle in two steps,
The first step is wiping, that is, wipes the siltation ink of nozzle surface off, and second step is cleaning or moisturizing, that is, passes through the softer thing such as sponge
Product, dip in full nozzle cleaning solution, nozzle surface are wiped or is smeared, so as to the waste ink of nozzle surface thoroughly be removed clean.
But maintenance device of the prior art is typically only capable to clean a nozzle, and it is not compact enough and more multiple with structure
Miscellaneous, moving component stroke is longer, the maintenance time length to nozzle, power consumption, big volume the shortcomings of.
【The content of the invention】
The present invention provides a kind of more nozzle concurrent maintenance devices and maintaining method, multiple nozzles can be carried out at the same time parallel
Safeguard, maintenance efficiency is high；And its installation is with dismantling the stroke that simple, compact-sized, occupied space is smaller, internal part moves
Short, little power consumption, while can also be to cavernous body automatic filling and discharge cleaning solution.
First aspect according to embodiments of the present invention, there is provided a kind of more nozzle concurrent maintenance devices, including：
Stent, is used to support and protection internal mechanism；
Nozzle mechanism, is arranged on the stent, and the nozzle mechanism includes multiple nozzles for spray printing, is connected to institute
State nozzle mechanism and the first driving mechanism for controlling multiple nozzle movements；
Ink wiping mechanism, is arranged on the stent, including for scraping scraper plate, the connection of the siltation ink on the nozzle
In the ink wiping mechanism and the second driving mechanism for controlling the ink wiping mechanism to move；First driving mechanism is arranged at
The top of second driving mechanism.
Wiper mechanism, is arranged on the stent, including for smearing described in cleaning solution and scouring the nozzle surface
The cavernous body of nozzle, be connected to the cavernous body and for injecting the liquid injection mechanism with recovery and rinsing liquid；The nozzle mechanism
It is arranged at the top of the ink wiping mechanism and the wiper mechanism.
In certain embodiments, the nozzle mechanism further includes nozzle support plate, and multiple nozzles are arranged in parallel in institute
State in nozzle support plate, the nozzle support plate is installed in first driving mechanism；In the drive of first driving mechanism
Under dynamic, the nozzle support plate drives the nozzle to be moved along the X-axis of rectangular coordinate system with Z axis.
In certain embodiments, the ink wiping mechanism, which further includes, scrapes plate bracing frame, it is described scrape plate bracing frame be arranged at it is described
In second driving mechanism；Under the driving of second driving mechanism, the plate bracing frame of scraping drives the scraper plate to be sat along right angle
The Z axis movement of mark system.
In certain embodiments, the ink wiping mechanism, which further includes to be connected to, described scrapes plate bracing frame and for waste ink
Waste ink collecting box, the waste ink collecting box are fixed in second driving mechanism, and the plate bracing frame of scraping is arranged at described give up
In ink collecting box；The bottom of the waste ink collecting box is equipped with discharging opening for permitting discharging of the toner.
In certain embodiments, the plate bracing frame of scraping is equipped with multiple scraper plates, the quantity of multiple scraper plates with
The quantity of the nozzle is consistent, and multiple scraper plates and multiple nozzle positions are accordingly arranged in and described scrape plate bracing frame
On.
In certain embodiments, the wiper mechanism further includes sponge support plate, in the sponge support plate
Sponge mounting box, the sponge support plate are installed on the stent.
In certain embodiments, the sponge mounting box includes head cover, fixed bin, is arranged at the useless of the fixed bin bottom
Liquid collection box, the cavernous body are positioned in the fixed bin, and its top is connected to the bottom of the head cover；The fixed bin
Bottom be equipped with recovery port, the fixed bin is communicated by the recovery port with the waste collection box；The waste collection box
Communicated with the fixed bin with the liquid injection mechanism.
In certain embodiments, the liquid injection mechanism include pump valve mechanism, the fluid injection that is connected to the pump valve mechanism it is soft
Pipe, store washing liquid and be connected to the storage container of the pump valve mechanism, be connected to the discharge opeing hose of the pump valve mechanism；Set
Fluid injection connector in described fluid injection hose one end is communicated with the fixed bin, is arranged at the draining connector of described discharge opeing hose one end
Communicated with the bottom of the waste collection box.
In certain embodiments, the sponge mounting box further includes the side plate being arranged at the top of the waste collection box, institute
State and form accommodation space between the top of the madial wall of side plate, the lateral wall of the fixed bin and the waste collection box, it is described
Fluid injection connector is arranged on the side plate, and the cleaning solution of fluid injection connector injection enters in the accommodation space；The side
Gasket is equipped with the top of plate；The fixed bin is installed on the waste collection box by positioning pin.
Another aspect according to embodiments of the present invention, also provides a kind of more nozzles parallel and maintaining method, including following step
Suddenly：
The instruction of nozzle wiping is received, nozzle mechanism is under the driving of the first driving mechanism, successively along the X-axis of rectangular coordinate system
Default wiping position is moved to Z axis, meanwhile, ink wiping mechanism is under the driving of the second driving mechanism along the Z of rectangular coordinate system
Axis is moved to the wiping position, until the scraper plate of the ink wiping mechanism and the nozzle surface of the nozzle mechanism completely attach to；
The nozzle mechanism moves under the driving of the first driving mechanism along the X-direction of rectangular coordinate system, to make the scraper plate scrape
Siltation ink on the nozzle；
Receive nozzle wiping and finish instruction, the ink wiping mechanism is under the driving of the second driving mechanism along rectangular coordinate system
Z axis moves, the default scraper plate installation position until the ink wiping mechanism is retracted；
Nozzle clear instruction is received, the nozzle mechanism is under the driving of first driving mechanism, along rectangular coordinate system
X-axis be moved to above the cavernous body of the wiper mechanism, then moved along the Z axis of rectangular coordinate system, until the nozzle extrudes
The nozzle is smeared and cleaned during the cavernous body, meanwhile, inject and return for the cavernous body by liquid injection mechanism
Receive cleaning solution；
Receive nozzle cleaning to finish and no longer job instruction, the nozzle mechanism is under the driving of first driving mechanism
Moved along the Z axis of rectangular coordinate system, until the nozzle is completely immersed in the cavernous body；
Receive nozzle cleaning to finish and continue job instruction, driving of the nozzle mechanism in first driving mechanism
Under, job position is moved to X-axis carry out print job along the Z axis of rectangular coordinate system successively.
Technical solution provided in an embodiment of the present invention can produce following beneficial effect：The more nozzle concurrent maintenance devices of the present invention
Including：Stent, is used to support and protection internal mechanism；Nozzle mechanism, is arranged on the stent, and the nozzle mechanism includes using
Multiple nozzles in spray printing, be connected to the nozzle mechanism and the first driving mechanism for controlling multiple nozzles movements；
Ink wiping mechanism, is arranged on the stent, including for scraping the scraper plate of the siltation ink on the nozzle, being connected to described scrape
Black mechanism and the second driving mechanism for controlling the ink wiping mechanism movement；First driving mechanism is arranged at described second
The top of driving mechanism.Wiper mechanism, is arranged on the stent, including for smearing cleaning solution to the nozzle surface and wiping
The cavernous body of the nozzle is washed, is connected to the cavernous body and for injecting the liquid injection mechanism with recovery and rinsing liquid；The spray
Head mechanism is arranged at the top of the ink wiping mechanism and the wiper mechanism.The present invention at the same time can carry out multiple nozzles parallel
Safeguard, maintenance efficiency is high；And its installation is with dismantling the stroke that simple, compact-sized, occupied space is smaller, internal part moves
Short, little power consumption, while can also be to cavernous body automatic filling and discharge cleaning solution.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages can be by the explanations write
Specifically noted structure is realized and obtained in book, claims and attached drawing.
Below by drawings and examples, technical scheme is described in further detail.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of more nozzle concurrent maintenance devices of the present invention according to an exemplary embodiment
Figure.
Fig. 2 is a kind of nozzle mechanism of more nozzle concurrent maintenance devices of the present invention according to an exemplary embodiment
Structure diagram.
Fig. 3 is a kind of ink wiping mechanism of more nozzle concurrent maintenance devices of the present invention according to an exemplary embodiment
Structure diagram.
Fig. 4 is a kind of wiper mechanism of more nozzle concurrent maintenance devices of the present invention according to an exemplary embodiment
Structure diagram.
Fig. 5 is a kind of sponge mounting box of more nozzle concurrent maintenance devices of the present invention according to an exemplary embodiment
Structure diagram.
Fig. 6 is a kind of structural representation of the Section A-A of the sponge mounting box of more nozzle concurrent maintenance devices shown in Fig. 5
Figure.
【Embodiment】
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
For the ease of understanding the present invention, with reference to the accompanying drawings and detailed description, the present invention is carried out in more detail
It is bright.It should be noted that when element is expressed " being fixed on " another element, it can directly on another element or
There may be one or more elements placed in the middle therebetween.When an element is expressed " connection " another element, it can be straight
Another element is connected in succession or there may be one or more elements placed in the middle therebetween.Term used in this specification
" vertically ", " horizontal ", "left", "right" and similar statement are for illustrative purposes only.
As shown in Figures 1 to 4, Fig. 1 is a kind of more nozzle concurrent maintenances of the present invention according to an exemplary embodiment
The structure diagram of device.Fig. 2 is a kind of more nozzle concurrent maintenance devices of the present invention according to an exemplary embodiment
The structure diagram of nozzle mechanism.Fig. 3 is a kind of more nozzle concurrent maintenance dresses of the present invention according to an exemplary embodiment
The structure diagram for the ink wiping mechanism put.Fig. 4 is that a kind of more nozzles of the present invention according to an exemplary embodiment are tieed up parallel
The structure diagram of the wiper mechanism of protection unit.The embodiment of the present disclosure provides a kind of more nozzle concurrent maintenance devices and maintenance side
Method, at the same time can carry out multiple nozzles concurrent maintenance, and maintenance efficiency is high；And its installation is with dismantling simple, compact-sized, occupancy
Space is smaller, the stroke of internal part movement is short, little power consumption, while can also be to cavernous body automatic filling and discharge cleaning solution.
As shown in Figures 1 to 4, which includes：
Stent 10, is used to support and protection internal mechanism.
Nozzle mechanism 20, is arranged on the stent 10, and the nozzle mechanism 20 includes multiple nozzles for spray printing
201st, the nozzle mechanism 20 and the first driving mechanism (not shown) for controlling multiple nozzles 201 to move are connected to；
Preferably, first driving mechanism can be electric cylinders.
Ink wiping mechanism 30, is arranged on the stent 10, including for scraping scraping for the siltation ink on the nozzle 201
Plate 301, be connected to the ink wiping mechanism 30 and the second driving mechanism 302 for controlling the ink wiping mechanism 30 to move；It is described
First driving mechanism is arranged at the top of second driving mechanism 302.Preferably, second driving mechanism 302 can be with
For electric cylinders.
Wiper mechanism 40, is arranged on the stent 10, including for the 201 surface smear cleaning solution of nozzle and wiping
The cavernous body 401 of the nozzle 201 is washed, is connected to the cavernous body 401 and for injecting the liquid injection machine with recovery and rinsing liquid
Structure 404；The nozzle mechanism 20 is arranged at the top of the ink wiping mechanism 30 and the wiper mechanism 40.
The present invention can carry out parallel wiping and cleaning to multiple nozzles 201 at the same time.The ink wiping mechanism 30 of the present invention is located at
The lower section of wiper mechanism 40, when needing to carry out wiping, nozzle mechanism 20 is under the driving of the first driving mechanism, first along right angle
The X-axis of coordinate system is moved to the top of ink wiping mechanism 30, then is moved to default wiping position along the Z axis of rectangular coordinate system, together
When, ink wiping mechanism 30 is moved downward to the wiping position under the driving of the second driving mechanism 302 along the Z axis of rectangular coordinate system
Put, completely attached to until the scraper plate 301 of the ink wiping mechanism 30 rises to 201 surface of nozzle of the nozzle mechanism 20；So
Afterwards, the nozzle mechanism 20 under the driving of the first driving mechanism along the X-direction transverse shifting of rectangular coordinate system, with described in order
Scraper plate 301 is moved along the direction on the surface of the nozzle 201, scrapes the siltation ink on the nozzle 201.Complete wiping it
Afterwards, the ink wiping mechanism 30 moves under the driving of the second driving mechanism 302 along the Z axis of rectangular coordinate system, until the wiping
Mechanism 30 retracts default scraper plate installation position (not shown), it will be appreciated that, the scraper plate installation position is arranged at the wiper mechanism
40 lower section.
After wiping is completed, into nozzle 201 wash phase when, the nozzle mechanism 20 is in first driving machine
Under the driving of structure, the top of cavernous body 401 of the wiper mechanism 40 is moved to along the X-axis of rectangular coordinate system, then along rectangular co-ordinate
The Z axis of system moves down, until the nozzle 201 is smeared and wiped to the nozzle 201 when extruding the cavernous body 401
Wash so that 201 surface of nozzle is contacted with cavernous body 401, completes the smearing of nozzle surface cleaning solution.Meanwhile pass through liquid injection machine
Structure 404 is the cavernous body 401 injection and recovery and rinsing liquid.The present invention at the same time can carry out multiple nozzles concurrent maintenance, dimension
Protect efficient；And its stroke that installation and dismounting are simple, compact-sized, occupied space is smaller, internal part moves is short, power consumption
It is few, while can also be to cavernous body automatic filling and discharge cleaning solution.
In certain embodiments, as shown in Figures 1 and 2, the nozzle mechanism 20 further includes nozzle support plate 202, multiple
The nozzle 201 is arranged in parallel in the nozzle support plate 202, and the nozzle support plate 202 is installed on the described first driving
In mechanism；Under the driving of first driving mechanism, the nozzle support plate 202 drives the nozzle 201 along rectangular co-ordinate
The X-axis of system is moved with Z axis.That is, first driving mechanism can include two electric cylinders moved respectively along X-axis and Z axis, and
Two electric cylinders are installed on the stent 10.
In certain embodiments, as shown in Figures 1 and 3, the ink wiping mechanism 30, which further includes, scrapes plate bracing frame 303, described
Plate bracing frame 303 is scraped to be arranged in second driving mechanism 302；It is described to scrape under the driving of second driving mechanism 302
Plate bracing frame 303 drives the scraper plate 301 to be moved along the Z axis of rectangular coordinate system.That is, the scraper plate 301 can be by described
Second driving mechanism 302 realizes rise and fall, easy to most effectively strike off the waste ink in nozzle 201.
In certain embodiments, as shown in Figures 1 and 3, the ink wiping mechanism 30, which further includes, is connected to the scraper plate support
Frame 303 and the waste ink collecting box 304 for being used for waste ink, the waste ink collecting box 304 are fixed on second driving mechanism 302
On, the plate bracing frame 303 of scraping is arranged in the waste ink collecting box 304；The bottom of the waste ink collecting box 304 is equipped with venting
Mouth 305.That is, the waste ink on nozzle 201 falls in waste ink collecting box 304 after being scraped by scraper plate 301, and through 305 quilt of discharging opening for permitting discharging of the toner
It is expelled directly out, achievees the purpose that waste ink collecting and recycling.
In certain embodiments, as shown in Figures 1 and 3, the plate bracing frame 303 of scraping is equipped with multiple scraper plates 301,
The quantity of multiple scraper plates 301 is consistent with the quantity of the nozzle 201, and multiple scraper plates 301 and multiple nozzles
201 position correspondences it is arranged in described scrape in plate bracing frame 303.That is, the specific installation site of scraper plate 301 is according to nozzle 201
Installation site depending on, ensure each scraper plate 301 face nozzle 201 respectively and can start simultaneously at and complete wiping action, scrape
Plate 301 and the relative angle of nozzle 201 can be adjusted, to reach higher wiping efficiency.
In certain embodiments, as shown in Fig. 1 and Fig. 4, the wiper mechanism 40 further includes sponge support plate 402, installation
Sponge mounting box 403 in the sponge support plate 402, the sponge support plate 402 is installed on the stent 10, described
Cavernous body 401 is positioned in the sponge mounting box 403.As shown in figure 4, the sponge mounting box 403 is multiple, and multiple institutes
It is consistent with the quantity of the nozzle 201 to state the quantity of sponge mounting box 403, and the sponge mounting box 403 with it is multiple described
It is arranged in the sponge support plate 402 to 201 position correspondence of nozzle.That is, multiple sponges in sponge support plate 402
Mounting box 403 is that the assembling mode of foundation nozzle 201 is installed, and ensures that each cavernous body 401 faces nozzle respectively
201。
In certain embodiments, as shown in Figures 5 and 6, Fig. 5 is the one kind of the present invention according to an exemplary embodiment
The structure diagram of the sponge mounting box of more nozzle concurrent maintenance devices.Fig. 6 is a kind of more nozzle concurrent maintenance dresses shown in Fig. 5
The structure diagram of the Section A-A for the sponge mounting box put.The sponge mounting box 403 include head cover 4031, fixed bin 4032,
The waste collection box 4033 of 4032 bottom of fixed bin is arranged at, the top of the fixed bin 4032 connects with the head cover 4031
Connect, the cavernous body 401 is positioned in the fixed bin 4032, and the top of the cavernous body 401 is connected to the head cover
4031 bottom；The bottom of the fixed bin 4032 is equipped with recovery port 4034, and the fixed bin 4032 passes through the recovery port
4034 communicate with the waste collection box 4033；The waste collection box 4033 and the fixed bin 4032 with the liquid injection
Mechanism 404 communicates.
In certain embodiments, as shown in Fig. 1, Fig. 5 and Fig. 6, the liquid injection mechanism 404 include pump valve mechanism 4041,
It is connected to the fluid injection hose 4042, store washing liquid and the storage for being connected to the pump valve mechanism 4041 of the pump valve mechanism 4041
Container 4043, the discharge opeing hose 4044 for being connected to the pump valve mechanism 4041；It is arranged at the note of described 4042 one end of fluid injection hose
Liquid connector 4045 is communicated with the fixed bin 4032, is arranged at the draining connector of described 4044 one end of discharge opeing hose and the waste liquid
The bottom of collection box 4033 communicates.
In certain embodiments, as shown in Figures 5 and 6, the sponge mounting box 403, which further includes, is arranged at the waste liquid receipts
Collect the side plate 4035 at the top of box 4033, the madial wall of the side plate 4035, the lateral wall of the fixed bin 4032 and the waste liquid
Accommodation space 4036 is formed between the top of collection box 4033, the fluid injection connector 4045 is arranged on the side plate 4035, and
The cleaning solution that the fluid injection connector 4045 injects enters in the accommodation space 4036；The accommodation space 4036 and the fixation
Box 4032 communicates, and the cleaning solution in the accommodation space 4036 can be flowed into the cavernous body 401 of the fixed bin 4032.It is described
The top of side plate 4035 is equipped with gasket 4037；Preferably, the top of the side plate 4037 is equipped with extending direction and the sealing
The parallel bending edges of pad 4037, the gasket 4037 are positioned on the bending edges so that the side plate 4035 with it is described close
The connection of packing 4037 is more firm.When nozzle mechanism 20 is moved downwardly until that nozzle surface is expressed to sponge completely along Z-direction
During body 401, the gasket 4037 in wiper mechanism 40 is close to the lower surface of nozzle support plate 202, to prevent cleaning solution from volatilizing,
Nozzle 201 will dip in cleaning solution and be continuously in the state of moisturizing in this process.The fixed bin 4032 passes through positioning
Pin 4038 is installed on the waste collection box 4033, it will be appreciated that, the connection side of the fixed bin and the waste collection box
Formula can also be to weld, snap connection, riveting.
That is, the wash liquid stream extruded when dipping in sponge of the nozzle 201 after 301 wiping of scraper plate is into waste collection box
In 4033, when nozzle 201 gently squeezes sponge and dips in upper cleaning solution, 4033 surrounding of waste collection box and nozzle support plate 202
Contact, at this time, by being arranged at 4035 top of side plate and the gasket 4037 of 202 bottom of nozzle support plate
Sealing, can play the role of preventing cleaning solution from volatilizing；After cleaning several times repeatedly, 201 surface of nozzle is cleaned.
Used wiping solution in waste collection box 4033 is then discharged it by the pipeline of the Valve controlling of pump valve mechanism 4041.
After the cleaning solution on cavernous body 401 exhausts, by pump valve mechanism 4041 and the accommodation space 4036 is connected to
Fluid injection connector 4045, to 401 automatic filling cleaning solution of cavernous body, cavernous body 401 is maintained at moisture state.It is intelligible,
In one embodiment, the present apparatus further includes the testing agency whether moistened for detecting the cavernous body 401, in order to detect sea
Cleaning solution on continuous body 401 exhausts, so as to control to 401 automatic filling cleaning solution of cavernous body, cavernous body 401 is maintained at moistening
State.Meanwhile the topping-up pump in pump valve mechanism 4041 can be controlled and calculate to the flow of the cleaning solution of injection, to ensure
The accurately fluid injection into sponge fixed bin.
Another aspect according to embodiments of the present invention, as shown in Figures 1 to 6, also provide a kind of more nozzles parallel with maintenance
Method, for nozzle mechanism by the discharge installation side by side of four nozzles 201, specific mounting means regards nozzle model and paper feed side in the present invention
Depending on, the arrangement mode of four nozzles 201 is as shown in Figure 2 in the present invention.More nozzles parallel with maintaining method include with
Lower step：
When printer stops operation and needs to carry out wiping, the instruction of nozzle wiping is received, nozzle mechanism 20 drives first
Under the driving of motivation structure, default wiping position is moved to (first along rectangular co-ordinate along the X-axis and Z axis of rectangular coordinate system successively
The X-axis of system is moved to the top of ink wiping mechanism 30, then is moved to default wiping position along the Z axis of rectangular coordinate system), meanwhile,
Ink wiping mechanism 30 is moved to the wiping position under the driving of the second driving mechanism 302 along the Z axis (upward) of rectangular coordinate system,
Until the scraper plate 301 of the ink wiping mechanism 30 and 201 surface of nozzle of the nozzle mechanism 20 completely attach to；The nozzle mechanism
20 move under the driving of the first driving mechanism along the X-direction of rectangular coordinate system, to make the scraper plate 301 scrape the nozzle
Siltation ink on 201；Intelligible, above-mentioned wiping action repeated multiple times can carry out, until the siltation on 201 surface of nozzle
Untill ink is cleaned.And the waste ink on nozzle 201 scraped by scraper plate 301 after fall in waste ink collecting box 304, and through row
Black mouth 305 is expelled directly out, and achievees the purpose that waste ink collecting and recycling.
Receive nozzle wiping and finish instruction, the ink wiping mechanism 30 is sat under the driving of the second driving mechanism 302 along right angle
(downward) movement of Z axis of system is marked, (the scraper plate installation position is located at for default scraper plate installation position until the ink wiping mechanism 30 is retracted
The lower section of wiper mechanism 40).
Nozzle clear instruction is received, the nozzle mechanism 20 is under the driving of first driving mechanism, along rectangular co-ordinate
The X-axis of system is moved to the top of cavernous body 401 of the wiper mechanism 40, then is moved along the Z axis of rectangular coordinate system, until the spray
The nozzle 201 is smeared and cleaned during the first 201 extruding cavernous body 401, meanwhile, it is by liquid injection mechanism 404
The injection of cavernous body 401 and recovery and rinsing liquid.If that is, when 401 cleaning solution of cavernous body is insufficient, the wiper mechanism 40
Can by mechanism for filling liquid 404 from fluid injection connector 4046 toward fixed bin 4032 in fill cleaning solution, the nozzle 201 extrude institute
When stating cavernous body 401 nozzle 201 being smeared and cleaned, cavernous body 401 has been filled cleaning solution.At this time, due to
Nozzle mechanism 20 is moved downwardly until that nozzle surface is expressed to cavernous body 401 completely along Z-direction, while in wiper mechanism 40
Gasket 4037 is close to the lower surface of nozzle support plate 202, and to prevent cleaning solution from volatilizing, nozzle 201 is just in this process
Cleaning solution can be dipped in and be continuously in the state of moisturizing.The cleaning solution extruded in cleaning process is collected in waste collection box
4033, the cleaning solution in last waste collection box 4033 will be arranged under the control of the solenoid valve of pump valve mechanism 4041 by pipeline
Go out.
Receive nozzle cleaning to finish and no longer job instruction, driving of the nozzle mechanism 20 in first driving mechanism
It is lower to be moved along the Z axis of rectangular coordinate system, until the nozzle 201 is completely immersed in the cavernous body 401 so that at nozzle 201
In moisturizing state.
Receive nozzle cleaning to finish and continue job instruction, driving of the nozzle mechanism 20 in first driving mechanism
Under, job position is moved to X-axis carry out print job along the Z axis of rectangular coordinate system successively.
The present invention at the same time can carry out multiple nozzles concurrent maintenance, and maintenance efficiency is high；And its installation is with dismantling simple, knot
Structure is compact, occupied space is smaller, the stroke of internal part movement is short, little power consumption, while can also be to 401 automatic filling of cavernous body
With discharging cleaning solution, while realize waste ink collecting and recycling.
Unless otherwise defined, technical and scientific term all used in this specification is led with belonging to the technology of the present invention
The normally understood implication of technical staff in domain is identical.Used term is simply in the description of the invention in this specification
The purpose of description specific embodiment, is not intended to the limitation present invention.Term "and/or" includes used in this specification
The arbitrary and all combination of one or more relevant Listed Items.
It should be noted that the preferable embodiment of the present invention is given in the specification and its attached drawing of the present invention, but
It is that the present invention can be realized by many different forms, however it is not limited to the described embodiment of this specification, these realities
Mode is applied not as the extra limitation to present invention, there is provided the purpose of these embodiments is made in disclosure of the invention
The understanding of appearance more thorough and comprehensive.Also, above-mentioned each technical characteristic continues to be mutually combined, the various realities not being enumerated above are formed
Mode is applied, is accordingly to be regarded as the scope of description of the invention record；Further, for those of ordinary skills, Ke Yigen
Improved or converted according to described above, and all these modifications and variations should all belong to the protection of appended claims of the present invention
Scope.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (10)
- A kind of 1. more nozzle concurrent maintenance devices, it is characterised in that including：Stent, is used to support and protection internal mechanism；Nozzle mechanism, is arranged on the stent, and the nozzle mechanism includes multiple nozzles for spray printing, is connected to the spray Head mechanism and the first driving mechanism for controlling multiple nozzle movements；Ink wiping mechanism, is arranged on the stent, including for scraping the scraper plate of the siltation ink on the nozzle, being connected to institute State ink wiping mechanism and the second driving mechanism for controlling the ink wiping mechanism movement；First driving mechanism is arranged at described The top of second driving mechanism.Wiper mechanism, is arranged on the stent, including for smearing cleaning solution to the nozzle surface and cleaning the nozzle Cavernous body, be connected to the cavernous body and for injecting and the liquid injection mechanism of recovery and rinsing liquid；The nozzle mechanism is set In the top of the ink wiping mechanism and the wiper mechanism.
- 2. more nozzle concurrent maintenance devices as claimed in claim 1, it is characterised in that the nozzle mechanism further includes nozzle branch Fagging, multiple nozzles are arranged in parallel in the nozzle support plate, and the nozzle support plate is installed on the described first driving In mechanism；Under the driving of first driving mechanism, the nozzle support plate drives X-axis of the nozzle along rectangular coordinate system Moved with Z axis.
- 3. more nozzle concurrent maintenance devices as claimed in claim 1, it is characterised in that the ink wiping mechanism further includes scraper plate branch Support, the plate bracing frame of scraping are arranged in second driving mechanism；It is described to scrape under the driving of second driving mechanism Plate bracing frame drives the scraper plate to be moved along the Z axis of rectangular coordinate system.
- 4. more nozzle concurrent maintenance devices as claimed in claim 3, it is characterised in that the ink wiping mechanism, which further includes, to be connected to It is described to scrape plate bracing frame and be fixed on second driving mechanism for the waste ink collecting box of waste ink, the waste ink collecting box On, the plate bracing frame of scraping is arranged in the waste ink collecting box；The bottom of the waste ink collecting box is equipped with discharging opening for permitting discharging of the toner.
- 5. more nozzle concurrent maintenance devices as claimed in claim 4, it is characterised in that the plate bracing frame of scraping is equipped with multiple The scraper plate, the quantity of multiple scraper plates is consistent with the quantity of the nozzle, and multiple scraper plates and multiple nozzles Position correspondence it is arranged in described scrape in plate bracing frame.
- 6. more nozzle concurrent maintenance devices as claimed in claim 1, it is characterised in that the wiper mechanism further includes sponge branch Fagging, the sponge mounting box in the sponge support plate, the sponge support plate are installed on the stent.
- 7. more nozzle concurrent maintenance devices as claimed in claim 6, it is characterised in that the sponge mounting box include head cover, Fixed bin, the waste collection box for being arranged at the fixed bin bottom, the cavernous body are positioned in the fixed bin, and its top It is connected to the bottom of the head cover；The bottom of the fixed bin is equipped with recovery port, and the fixed bin passes through the recovery port and institute Waste collection box is stated to communicate；The waste collection box and the fixed bin are communicated with the liquid injection mechanism.
- 8. more nozzle concurrent maintenance devices as claimed in claim 7, it is characterised in that the liquid injection mechanism includes pump valve machine Structure, the fluid injection hose for being connected to the pump valve mechanism, store washing liquid and be connected to the pump valve mechanism storage container, connection In the discharge opeing hose of the pump valve mechanism；The fluid injection connector for being arranged at described fluid injection hose one end is communicated with the fixed bin, if The draining connector for being placed in described discharge opeing hose one end is communicated with the bottom of the waste collection box.
- 9. more nozzle concurrent maintenance devices as claimed in claim 8, it is characterised in that the sponge mounting box further includes setting Side plate at the top of the waste collection box, the madial wall of the side plate, the lateral wall of the fixed bin and the waste collection Accommodation space is formed between the top of box, the fluid injection connector is arranged on the side plate, and fluid injection connector injection is clear Washing lotion enters in the accommodation space；Gasket is equipped with the top of the side plate；The fixed bin is installed on described by positioning pin On waste collection box.
- 10. a kind of more nozzles are parallel and maintaining method, it is characterised in that comprise the following steps：The instruction of nozzle wiping is received, nozzle mechanism is under the driving of the first driving mechanism, successively along the X-axis and Z of rectangular coordinate system Axis is moved to default wiping position, meanwhile, ink wiping mechanism moves under the driving of the second driving mechanism along the Z axis of rectangular coordinate system Move to the wiping position, until the scraper plate of the ink wiping mechanism and the nozzle surface of the nozzle mechanism completely attach to；It is described Nozzle mechanism moves under the driving of the first driving mechanism along the X-direction of rectangular coordinate system, described to make the scraper plate scrape Siltation ink on nozzle；Receive nozzle wiping and finish instruction, the ink wiping mechanism is under the driving of the second driving mechanism along the Z axis of rectangular coordinate system It is mobile, the default scraper plate installation position until the ink wiping mechanism is retracted；Nozzle clear instruction is received, the nozzle mechanism is under the driving of first driving mechanism, along the X-axis of rectangular coordinate system It is moved to above the cavernous body of the wiper mechanism, then is moved along the Z axis of rectangular coordinate system, until the nozzle extrudes the sea The nozzle is smeared and cleaned during continuous body, meanwhile, it is cavernous body injection and recovery and rinsing by liquid injection mechanism Liquid；Reception nozzle cleaning finishes and no longer job instruction, the nozzle mechanism are straight in the driving lower edge of first driving mechanism The Z axis movement of angular coordinate system, until the nozzle is completely immersed in the cavernous body；Receive nozzle cleaning finishes and continues job instruction, the nozzle mechanism under the driving of first driving mechanism, according to The secondary Z axis along rectangular coordinate system is moved to job position with X-axis and carries out print job.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711147809.7A CN107953673B (en) | 2017-11-17 | 2017-11-17 | A kind of more spray head concurrent maintenance devices and maintaining method |
| PCT/CN2017/116253 WO2019095480A1 (en) | 2017-11-17 | 2017-12-14 | Multi-nozzle parallel maintenance device and maintenance method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711147809.7A CN107953673B (en) | 2017-11-17 | 2017-11-17 | A kind of more spray head concurrent maintenance devices and maintaining method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107953673A true CN107953673A (en) | 2018-04-24 |
| CN107953673B CN107953673B (en) | 2019-10-22 |
Family
ID=61963848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711147809.7A Active CN107953673B (en) | 2017-11-17 | 2017-11-17 | A kind of more spray head concurrent maintenance devices and maintaining method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107953673B (en) |
| WO (1) | WO2019095480A1 (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030081047A1 (en) * | 2001-10-30 | 2003-05-01 | Yearout Russell P. | Wiping fluid spray system for inkjet printhead |
| CN1470382A (en) * | 2002-06-21 | 2004-01-28 | ������������ʽ���� | Liquid spraying apparatus and method for cleaning same |
| US20050068365A1 (en) * | 2003-09-26 | 2005-03-31 | Brother Kogyo Kabushiki Kaisha | Inkjet printer |
| CN101100135A (en) * | 2006-07-07 | 2008-01-09 | 三星电子株式会社 | Inkjet printer having nozzle capping mechanism and ink priming method using the nozzle capping mechanism |
| JP4094097B2 (en) * | 1996-11-13 | 2008-06-04 | ヒューレット・パッカード・カンパニー | Print head cleaning device for inkjet printer |
| WO2009008189A1 (en) * | 2007-07-11 | 2009-01-15 | Sharp Kabushiki Kaisha | Liquid material ejecting unit |
| CN201872411U (en) * | 2010-11-23 | 2011-06-22 | 安徽力宇电脑设备制造有限责任公司 | Automatic cleaning and maintenance device for inkjet printer nozzle |
| CN203331592U (en) * | 2013-07-15 | 2013-12-11 | 北京美科艺数码科技发展有限公司 | Ink-scraping maintenance device for ink-jet printer |
| CN205149210U (en) * | 2015-10-31 | 2016-04-13 | 欧瑞卡（北京）科技有限公司 | Device and inkjet printing device are maintained to wiping |
| US20170225467A1 (en) * | 2016-02-05 | 2017-08-10 | Brother Kogyo Kabushiki Kaisha | Liquid Discharge Apparatus |
| CN107128070A (en) * | 2017-06-20 | 2017-09-05 | 深圳华云数码有限公司 | A kind of inkjet printer head wiper mechanism, ink-jet printer and cleaning method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010247360A (en) * | 2009-04-13 | 2010-11-04 | Seiko Epson Corp | Head cleaning device, fluid injection device, and head cleaning method |
| CN203543368U (en) * | 2013-11-22 | 2014-04-16 | 北京美科艺数码科技发展有限公司 | Ink scraping maintenance device used for ink jet printer |
| CN205022182U (en) * | 2015-09-22 | 2016-02-10 | 深圳市润天智数字设备股份有限公司 | Automatic wiping device and number spout seal machine |
| CN206201687U (en) * | 2016-11-18 | 2017-05-31 | 深圳华云数码有限公司 | Wiper mechanism, ink-jet printer |
-
2017
- 2017-11-17 CN CN201711147809.7A patent/CN107953673B/en active Active
- 2017-12-14 WO PCT/CN2017/116253 patent/WO2019095480A1/en active Application Filing
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4094097B2 (en) * | 1996-11-13 | 2008-06-04 | ヒューレット・パッカード・カンパニー | Print head cleaning device for inkjet printer |
| US20030081047A1 (en) * | 2001-10-30 | 2003-05-01 | Yearout Russell P. | Wiping fluid spray system for inkjet printhead |
| CN1470382A (en) * | 2002-06-21 | 2004-01-28 | ������������ʽ���� | Liquid spraying apparatus and method for cleaning same |
| US20050068365A1 (en) * | 2003-09-26 | 2005-03-31 | Brother Kogyo Kabushiki Kaisha | Inkjet printer |
| CN101100135A (en) * | 2006-07-07 | 2008-01-09 | 三星电子株式会社 | Inkjet printer having nozzle capping mechanism and ink priming method using the nozzle capping mechanism |
| WO2009008189A1 (en) * | 2007-07-11 | 2009-01-15 | Sharp Kabushiki Kaisha | Liquid material ejecting unit |
| CN201872411U (en) * | 2010-11-23 | 2011-06-22 | 安徽力宇电脑设备制造有限责任公司 | Automatic cleaning and maintenance device for inkjet printer nozzle |
| CN203331592U (en) * | 2013-07-15 | 2013-12-11 | 北京美科艺数码科技发展有限公司 | Ink-scraping maintenance device for ink-jet printer |
| CN205149210U (en) * | 2015-10-31 | 2016-04-13 | 欧瑞卡（北京）科技有限公司 | Device and inkjet printing device are maintained to wiping |
| US20170225467A1 (en) * | 2016-02-05 | 2017-08-10 | Brother Kogyo Kabushiki Kaisha | Liquid Discharge Apparatus |
| CN107128070A (en) * | 2017-06-20 | 2017-09-05 | 深圳华云数码有限公司 | A kind of inkjet printer head wiper mechanism, ink-jet printer and cleaning method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019095480A1 (en) | 2019-05-23 |
| CN107953673B (en) | 2019-10-22 |
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