CN110126470A - Spray head cleaning device and printer - Google Patents
Spray head cleaning device and printer Download PDFInfo
- Publication number
- CN110126470A CN110126470A CN201910514933.5A CN201910514933A CN110126470A CN 110126470 A CN110126470 A CN 110126470A CN 201910514933 A CN201910514933 A CN 201910514933A CN 110126470 A CN110126470 A CN 110126470A
- Authority
- CN
- China
- Prior art keywords
- spray head
- transmission shaft
- cleaning device
- scraper plate
- detection switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000007921 spray Substances 0.000 title claims abstract description 106
- 238000004140 cleaning Methods 0.000 title claims abstract description 69
- 238000001514 detection method Methods 0.000 claims abstract description 88
- 230000005540 biological transmission Effects 0.000 claims abstract description 63
- 238000007790 scraping Methods 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007639 printing Methods 0.000 abstract description 5
- 239000000976 ink Substances 0.000 description 42
- 239000002699 waste material Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000007787 solid Substances 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
-
- 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
-
- 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
- B41J2002/16576—Cleaning means pushed or actuated by print head movement
-
- 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
- B41J2002/16594—Pumps or valves for cleaning
Landscapes
- Ink Jet (AREA)
Abstract
This application provides a kind of spray head cleaning device and printers, are related to cleaning equipment technical field, wherein spray head cleaning device includes: shell, and setting scrapes ink assembly, black stack, pump and detection components shell is intracorporal；Scraping ink assembly includes scraper plate, power mechanism and transmission shaft, and a side of scraper plate and the axle body of transmission shaft connect, and the input terminal of transmission shaft and the output end of power mechanism connect；Transmission shaft is driven by the power mechanism, and scraper plate is driven to do crankmotion around transmission shaft, and detection components are rotated for controlling power mechanism to first direction or second direction, and scraper plate is set side by side with black stack, and black stack is connected to by tracheae with pump.The spray head cleaning device of the application does not need manual operation in cleaning sprayer, does not need to shut down, and can be realized automatic cleaning and maintenance spray head, not only improves printing effect, also reduces the scrappage of spray head, save the cost.
Description
Technical field
This application involves cleaning equipment technical fields, more particularly, to a kind of spray head cleaning device and printer.
Background technique
Core part-spray head of industrial printer, the solid after inkjet printing operation after a period of time, in ink
Particle is attached to the superfine small ink road inner wall of spray head, if cleaned not in time, ink road inner wall can be due to attachment increases more and more
Narrow, until last severe obstruction, cleaning does not work yet, and can only renew, and spray head price in the market is relatively expensive.
The method of existing cleaning sprayer is usually manually cleaned, and manually wipes spray head aperture with spray head cloth,
With the black stack immersing nozzle equipped with cleaning solution after shutdown, taken away again with pump after tamper is softened.
This mode manually cleaned cannot clean at any time online, be operated after can only shutting down, influence printing effect,
The inadaptable production requirement continuously printed；If spray head cannot be cleared up in time, blocking is serious, can not be after after cleaning
It is continuous to use, it can only scrap, cause high production cost.
Summary of the invention
In view of this, the application's is designed to provide a kind of spray head cleaning device and printer, to realize automatic on-line
Cleaning.
In a first aspect, this application provides a kind of spray head cleaning devices, comprising: shell, and be arranged in the shell
Scrape ink assembly, black stack, pump and detection components；
The ink assembly of scraping includes scraper plate, power mechanism and transmission shaft；A side of the scraper plate and the transmission shaft
Axle body connection, the input terminal of the transmission shaft are connect with the output end of the power mechanism；The transmission shaft is in the engine
Under the driving of structure, the scraper plate is driven to do crankmotion around the transmission shaft；The detection components are described for controlling
Power mechanism is rotated to first direction or second direction；
The scraper plate is set side by side with the black stack, and the ink stack is connected to by tracheae with the pump.
Preferably, the detection components include adjustable plate, the first detection switch and the second detection switch, first detection
Switch and second detection switch are arranged on the housing by fixed block；
The adjustable plate is arranged on the transmission shaft, and can rotate synchronously with the transmission shaft；The of the adjustable plate
When one plate face triggers first detection switch, first detection switch controls the power mechanism and revolves to the first direction
Turn, when the second plate face of the adjustable plate triggers second detection switch, second detection switch controls the engine
Structure is rotated to the second direction.
Preferably, the output end side of the transmission shaft is arranged in the detection components, wherein the fixed block inclination is set
It sets on the housing, and two detection holes is set on the fixed block；First detection switch and second detection
The test side of switch is separately positioned in the detection hole；
When the first plate face of the adjustable plate is bonded with the surface of the fixed block, and first detection is covered simultaneously and is opened
When closing the detection hole at place, first detection switch controls the power mechanism and rotates to the first direction；When the tune
Second plate face of section plate is bonded with the surface of the fixed block, and covers the detection hole where second detection switch simultaneously
When, second detection switch controls the power mechanism and rotates to the second direction.
Preferably, the adjustable plate is enclosed by steel plate sets, and first plate face and second plate face are oppositely arranged
In the two sides of the transmission shaft.
Preferably, the scraper plate includes mounting base interconnected and scraping blade；
The mounting base is connect with the axle body of the transmission shaft.
Preferably, notch is set on the axle body of the transmission shaft, and the mounting base of the scraper plate is arranged in the notch.
Preferably, the connection type and the mounting base of the axle body of the mounting base and the transmission shaft are scraped with described
The connection type of piece is to be detachably connected.
Preferably, the shell is all around set as a holding groove in the scraper plate, and the scraper plate setting is held described
Access slot opens up deflector hole in the bottom of the holding groove close to the side of the black stack.
Preferably, the ink assembly of scraping further includes axle sleeve, and the axle sleeve is set on the input terminal of the transmission shaft.
Second aspect, present invention also provides a kind of printers, including spray head cleaning device as described above；
The scraper plate of the spray head cleaning device is arranged close to the spray head of the printer, in the initial state, the scraper plate
It is vertical with the plane where the spout of the spray head.
This application provides a kind of spray head cleaning device and printers, wherein and spray head cleaning device includes: shell, and
Setting scrapes ink assembly, black stack, pump and detection components shell is intracorporal, and scraping ink assembly includes scraper plate, power mechanism and transmission shaft,
Scraper plate is set side by side with black stack, and black stack is connected to by tracheae with pump.Transmission shaft is driven by the power mechanism, drive scraper plate around
Transmission shaft do crankmotion；Black stack, which primarily serves moist curing spray head or absorption waste ink water, pump, will lodge in spray head
Interior ink is sucked out, and then keeps ink road smooth；Detection components are rotated for controlling power mechanism to first direction or second direction；
Shell has the fixed above all parts and power mechanism and detection components etc. is protected to pollute from waste ink.Spray provided by the present application
Head cleaning device does not need manual operation, does not need to shut down in cleaning sprayer, can be realized automatic cleaning and maintenance spray head,
Printing effect is not only improved, the scrappage of spray head, save the cost are also reduced.
To enable the above objects, features, and advantages of the application to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the structural schematic diagram of spray head cleaning device provided by the embodiment of the present application；
Fig. 2 shows the first visual angle figures of the part-structure of spray head cleaning device provided by the embodiment of the present application；
Fig. 3 shows the structural schematic diagram that ink assembly is scraped provided by the embodiment of the present application；
Fig. 4 shows the second visual angle figure of the part-structure of spray head cleaning device provided by the embodiment of the present application.
Appended drawing reference: 1- shell；11- holding groove；2- scrapes ink assembly；21- scraper plate；211- mounting base；212- scraping blade；22-
Power mechanism；23- transmission shaft；24- axle sleeve；3- ink stack；4- pump；51- adjustable plate；The first detection switch of 52-；53- second is examined
Survey switch；54- fixed block；55- detection hole.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
Middle attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
It is some embodiments of the present application, instead of all the embodiments.The application being usually described and illustrated herein in the accompanying drawings is real
The component for applying example can be arranged and be designed with a variety of different configurations.Therefore, below to the application's provided in the accompanying drawings
The detailed description of embodiment is not intended to limit claimed scope of the present application, but is merely representative of the selected reality of the application
Apply example.Based on embodiments herein, those skilled in the art institute obtained without making creative work
There are other embodiments, shall fall in the protection scope of this application.
In the description of the embodiment of the present application, it should be noted that term " on ", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Invention product using when the orientation or positional relationship usually put, be merely for convenience of description the application and simplify description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as the limitation to the application.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and cannot manage
Solution is indication or suggestion relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly
Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It is complete horizontal, but can be slightly tilted.
In the description of the embodiment of the present application, it is also necessary to which explanation is unless specifically defined or limited otherwise, term
" setting ", " installation ", " connection ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in this application.
Embodiment one:
As shown in Figure 1 to 4, the embodiment of the present application provides a kind of spray head cleaning device, comprising: shell 1, and setting exist
Ink assembly 2, black stack 3, pump 4 and detection components are scraped in shell 1；It is complete that ink assembly 2, black stack 3, pump 4 and detection components will be scraped
Portion is integrated to be fixed in shell 1, and compact-sized due to shell 1, rationally distributed, it is clear that spray head has been saved in integrated design
The installation space of cleaning device；Electric elements therein are isolated with black stack 3, pump 4, not only make electric elements from waste ink dirt
Dye, also in a certain range by waste ink contamination control；Wherein, shell 1 uses polypropylene material, not only alleviates shell 1
Weight also reduces the weight of entire spray head cleaning device.
As shown in figure 3, scraping ink assembly 2 includes scraper plate 21, power mechanism 22 and transmission shaft 23；A side and biography of scraper plate 21
The axle body of moving axis 23 connects, and the input terminal of transmission shaft 23 is connect with the output end of power mechanism 22；Transmission shaft 23 is in power mechanism
Under 22 driving, scraper plate 21 is driven to do crankmotion around transmission shaft 23；In addition to this, scraping ink assembly 2 further includes axle sleeve
24, axle sleeve 24 is set on the input terminal of transmission shaft 23, mainly plays connection function.
In the embodiment of the present application, the effect for scraping ink assembly 2 is cleared up the waste ink on spray head, and power mechanism 22 is controlled
The rotary motion of transmission shaft 23 processed, transmission shaft 23 drive scraper plate 21 to be rotated, and then scraper plate 21 does wiping to spray head and moves
Make；Power mechanism 22 selects motor finally to realize the control moved back and forth to scraper plate 21 by rotating and reverse for motor.
Ink assembly 2 of scraping in the embodiment of the present application does crankmotion by motor driven scraper plate 21, does not need artificial
Operation, does not need shutdown operation yet, realizes automatic cleaning, and scavenging period is not limited.
Wherein, scraper plate 21 includes mounting base 211 interconnected and scraping blade 212；The axle body of mounting base 211 and transmission shaft 23
Connection；Notch is set on the axle body of transmission shaft 23, and the mounting base 211 of scraper plate 21 is arranged in notch.Preferably, mounting base
211 and the connection type and mounting base 211 and the connection type of scraping blade 212 of the axle body of transmission shaft 23 are to be detachably connected.
It should be noted that the shape for the mounting base 211 being arranged in the axle body notch of transmission shaft 23 and transmission shaft 23
Axle body notch geometry is same or similar；As shown in figure 3, mounting base 211 is fittingly disposed in the axle body notch of transmission shaft 23, and shape
Shape is mutually matched；Transmission shaft 23 in this way not will receive the interference of surrounding components when making rotating motion, and then will not be to wiping group
Part 2 damages.
In addition to this, mounting hole is set in mounting base 211, connecting hole is set on the axle body of transmission shaft 23, will install
Hole is fixedly connected with connecting hole by bolt or screw, when needing replacing mounting base 211, by bolt or screw disassembling；
Similarly, the connection of mounting base 211 and scraping blade 212 is also in this manner；During spray head cleaning device work, scrape
Piece 212 is directly contacted with spray head, thus extent of deterioration is also some higher, and in order to efficient cleaning sprayer, scraping blade 212 is used
The spray head scraping blade 212 of specialized printers, such as the spray head scraping blade 212 of Epson, such spray head scraping blade 212 has corrosion-resistant and soft
The feature spent, energy effective cleaning spray head, and spray head will not be scratched.
In turn, as shown in Figure 1, shell 1 is all around set as a holding groove 11 in scraper plate 21, the setting of scraper plate 21 is being accepted
Slot 11 opens up deflector hole (not shown) in the bottom of holding groove 11 close to the side of black stack 3.
Since scraper plate 21 can scrape some waste inks during clearing up spray head, if these waste inks are handled not in time, also
Electric elements in spray head cleaning device can be polluted, thus, shell 1 is all around set as a holding groove scraper plate 21
11, the waste ink scraped off by scraper plate 21 enters this holding groove 11, is flowed out by the deflector hole of 11 bottom of holding groove, and then will not
Spray head cleaning device is polluted.
Scraper plate 21 is set side by side with black stack 3, and black stack 3 is connected to by tracheae with pump 4.
Black stack 3 and pump 4 are arranged in 1 inside of shell, but in order to easy to operate, and save the time, and the application is implemented
Scraper plate 21 in example is set side by side with black stack 3, i.e., in one direction, such spray head only needs straight line to move for scraper plate 21 and black stack 3
It is dynamic；Black stack 3 and 4 cooperating of pump, and the two is connected to by tracheae.
When spray head is in running order, first the waste ink inside spray head is sucked out with black stack 3 and the cooperation of pump 4, guarantees spray
The ink road of head is smooth, then is blown off the waste ink freezed solidly at spray head with scraper plate 21, to complete the cleaning process of spray head；
When spray head is in shutdown status, first the waste ink freezed solidly at spray head is blown off with scraper plate 21, then moves spray head
To black stack 3, black stack 3 carries out infiltration maintenance to spray head immediately, and dredges the waste ink in spray head in time by pump 4 and take away,
To complete the servicing operations of spray head.
Using in the embodiment of the present application spray head cleaning device cleaning or maintenance spray head, there is no manually-operated cumbersome,
Make spray head clear up and maintenance more in time efficiently, improve the service life of spray head.
As shown in Fig. 2, detection components are rotated for controlling power mechanism 22 to first direction or second direction.
It should be noted that detection components issue detection signal, power mechanism 22 is controlled to first party by detection signal
To or second direction rotation.
Specifically, as shown in Figure 1, Figure 2, Figure 4 shows, detection components include adjustable plate 51, the first detection switch 52 and the second inspection
Switch 53, the first detection switch 52 and the second detection switch 53 is surveyed to be arranged on shell 1 by fixed block 54；Detection components are in shell
Without limitation, as long as can make to detect the signal control rotation of power mechanism 22, fixed block 54 rises here for position in body 1
To connection function.
Adjustable plate 51 is arranged on transmission shaft 23, and can rotate synchronously with transmission shaft 23；First plate face of adjustable plate 51 is touched
When sending out the first detection switch 52, the first detection switch 52 controls power mechanism 22 and rotates to first direction, and the second of adjustable plate 51
When plate face triggers the second detection switch 53, the second detection switch 53 controls power mechanism 22 and rotates to second direction；It needs to illustrate
, first direction is that power mechanism 22 rotates counterclockwise, and second direction is that power mechanism 22 rotates clockwise.
Specifically, in the embodiment of the present application, the output end side of transmission shaft 23 is arranged in detection components；Wherein, fixed
Block 54 is inclined on shell 1, and two detection holes 55 are arranged on fixed block 54；First detection switch 52 and the second detection
The test side of switch 53 is separately positioned in detection hole 55；Adjustable plate 51 is enclosed by steel plate to be set, and the defeated of transmission shaft 23 is arranged in
Outlet, and the first plate face and the second plate face are oppositely arranged on the two sides of transmission shaft 23.
It should be noted that in the embodiment of the present application, adjustable plate 51, which is enclosed to set by steel plate, forms isosceles trapezoid, trapezoidal two
Plane where waist is respectively the first plate face and the second plate face, by the plane and transmission shaft 23 where trapezoidal other a line
Output end be fixedly connected so that transmission shaft 23 is able to drive adjustable plate 51 during rotation and rotates together.
You need to add is that the shape of adjustable plate 51 is not only limited to this, details are not described herein；Wherein, adjustable plate 51
Angle between shape and two plate faces determines the angle that transmission shaft 23 rotates, and then determines the angle that scraper plate 21 rotates
Degree；First detection switch 52 and the second detection switch 53 control the steering of power mechanism 22；It is then desired to adjustable plate 51,
The common cooperation of one detection switch 52 and the second detection switch 53, is just able to achieve: when the first plate face and fixed block of adjustable plate 51
54 surface fitting, and when covering the detection hole 55 where the first detection switch 52 simultaneously, the first detection switch 52 controls power
Mechanism 22 is rotated to first direction；When the second plate face of adjustable plate 51 is bonded with the surface of fixed block 54, and second is covered simultaneously
When the detection hole 55 at 53 place of detection switch, the second detection switch 53 controls power mechanism 22 and rotates to second direction.
To sum up, spray head cleaning device provided by the embodiments of the present application does not need manual operation in cleaning sprayer, does not need
It shuts down, more optimized structure, it is more efficient convenient to clean, and can be realized automatic cleaning and maintenance spray head, not only improves printing effect, also
Reduce the scrappage of spray head, save the cost.
Embodiment two:
Based on the same technical idea, present invention also provides spray head cleaning dresses in a kind of printer, including embodiment one
It sets；Wherein, the scraper plate of spray head cleaning device is arranged close to the spray head of printer, in the initial state, the spout of scraper plate and spray head
The plane at place is vertical.
When spray head cleaning device work, scraper plate is vertical with the plane where the spout of spray head, and such wiping is more thoroughly done
Only.
Since spray head cleaning device has above-mentioned technical effect, so the printer with the spray head cleaning device also has
There is identical technical effect.
Referring to figs. 1 to 4, course of work when spray head cleaning device cleaning sprayer:
Spray head is moved on black stack 3, black stack 3 adsorbs spray head, then passes through pump 4 for the waste ink inside spray head
It is sucked out, guarantees that the ink road of spray head is smooth；Spray head is moved on the position vertical with scraper plate 21 again, starts motor, motor drives
Transmission shaft 23 rotates, and then scraper plate 21 is driven to carry out wiping work to spray head；The adjustable plate 51 of 23 output end of transmission shaft is set
Respectively with 53 cooperating of the first detection switch 52 and the second detection switch, and then control motor rotation counterclockwise and clockwise
Turn, so that scraper plate 21 be driven to realize crankmotion, the waste ink freezed solidly at spray head is blown off, the cleaning of spray head is completed
Journey.
Course of work when spray head cleaning device maintenance spray head and course of work when spray head cleaning device cleaning sprayer
Process is distinct；When carrying out maintenance spray head, scraper plate 21 first carries out wiping processing, and then black stack 3 and pump 4 are conserved again
Spray head, remaining operation are identical.
Compared with the existing technology, the application has the advantage that
This application provides a kind of spray head cleaning device and printers, wherein and spray head cleaning device includes: shell, and
Setting scrapes ink assembly, black stack, pump and detection components shell is intracorporal, and scraping ink assembly includes scraper plate, power mechanism and transmission shaft,
Scraper plate includes mounting base interconnected and scraping blade, and scraper plate is set side by side with black stack, and black stack is connected to by tracheae with pump, is detected
Component includes adjustable plate, the first detection switch and the second detection switch；Transmission shaft is driven by the power mechanism, drive scraper plate around
Transmission shaft do crankmotion；Black stack, which primarily serves moist curing spray head or absorption waste ink water, pump, will lodge in spray head
Interior ink is sucked out, and then keeps ink road smooth；Detection components are rotated for controlling power mechanism to first direction or second direction；
Shell has the fixed above all parts and power mechanism and detection components etc. is protected to pollute from waste ink.Spray provided by the present application
Head cleaning device does not need manual operation, does not need to shut down, more optimized structure in cleaning sprayer, cleans more efficient convenient, energy
It is enough to realize automatic cleaning and maintenance spray head, printing effect is not only improved, the scrappage of spray head, save the cost are also reduced.
Finally, it should be noted that embodiment described above, the only specific embodiment of the application, to illustrate the application
Technical solution, rather than its limitations, the protection scope of the application is not limited thereto, although with reference to the foregoing embodiments to this Shen
It please be described in detail, those skilled in the art should understand that: anyone skilled in the art
Within the technical scope of the present application, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of the embodiment of the present application technical solution, should all cover the protection in the application
Within the scope of.Therefore, the protection scope of the application shall be subject to the protection scope of the claim.
Claims (10)
1. a kind of spray head cleaning device characterized by comprising shell, and setting scrape ink assembly, ink the shell is intracorporal
Stack, pump and detection components；
The ink assembly of scraping includes scraper plate, power mechanism and transmission shaft；The axle body of a side of the scraper plate and the transmission shaft
Connection, the input terminal of the transmission shaft are connect with the output end of the power mechanism；The transmission shaft is in the power mechanism
Under driving, the scraper plate is driven to do crankmotion around the transmission shaft；The detection components are for controlling the power
Mechanism is rotated to first direction or second direction；
The scraper plate is set side by side with the black stack, and the ink stack is connected to by tracheae with the pump.
2. spray head cleaning device according to claim 1, which is characterized in that the detection components include adjustable plate, first
Detection switch and the second detection switch, first detection switch and second detection switch are arranged by fixed block described
On shell；
The adjustable plate is arranged on the transmission shaft, and can rotate synchronously with the transmission shaft；First plate of the adjustable plate
When first detection switch is triggered in face, first detection switch controls the power mechanism and rotates to the first direction,
When second plate face of the adjustable plate triggers second detection switch, second detection switch control the power mechanism to
The second direction rotation.
3. spray head cleaning device according to claim 2, which is characterized in that the detection components are arranged in the transmission shaft
Output end side, wherein the fixed block is obliquely installed on the housing, and on the fixed block be arranged two detection
Hole；The test side of first detection switch and second detection switch is separately positioned in the detection hole；
When the first plate face of the adjustable plate is bonded with the surface of the fixed block, and the first detection switch institute is covered simultaneously
Detection hole when, first detection switch controls the power mechanism and rotates to the first direction；When the adjustable plate
The second plate face be bonded with the surface of the fixed block, and when covering the detection hole where second detection switch simultaneously, institute
The second detection switch control power mechanism is stated to rotate to the second direction.
4. spray head cleaning device according to claim 3, which is characterized in that the adjustable plate is enclosed by steel plate to be set, and
First plate face and second plate face are oppositely arranged on the two sides of the transmission shaft.
5. spray head cleaning device according to claim 1, which is characterized in that the scraper plate includes mounting base interconnected
And scraping blade；
The mounting base is connect with the axle body of the transmission shaft.
6. spray head cleaning device according to claim 5, which is characterized in that be arranged on the axle body of the transmission shaft and lack
Mouthful, the mounting base of the scraper plate is arranged in the notch.
7. spray head cleaning device according to claim 6, which is characterized in that the axle body of the mounting base and the transmission shaft
Connection type and the mounting base and the connection type of the scraping blade be to be detachably connected.
8. spray head cleaning device according to claim 1, which is characterized in that the shell is all around set the scraper plate
At a holding groove, the holding groove is arranged in close to the side of the black stack in the scraper plate, and in the bottom of the holding groove
Open up deflector hole.
9. spray head cleaning device according to claim 1, which is characterized in that the ink assembly of scraping further includes axle sleeve, described
Axle sleeve is set on the input terminal of the transmission shaft.
10. a kind of printer, which is characterized in that including spray head cleaning device as described in any one of claims 1 to 9；
The scraper plate of the spray head cleaning device is arranged close to the spray head of the printer, in the initial state, the scraper plate and institute
Plane where stating the spout of spray head is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514933.5A CN110126470B (en) | 2019-06-14 | 2019-06-14 | Shower nozzle belt cleaning device and printer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910514933.5A CN110126470B (en) | 2019-06-14 | 2019-06-14 | Shower nozzle belt cleaning device and printer |
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| CN110126470A true CN110126470A (en) | 2019-08-16 |
| CN110126470B CN110126470B (en) | 2024-05-24 |
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| CN201910514933.5A Active CN110126470B (en) | 2019-06-14 | 2019-06-14 | Shower nozzle belt cleaning device and printer |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112757795A (en) * | 2019-11-06 | 2021-05-07 | 东友科技股份有限公司 | Printer cleaning device |
| CN113211991A (en) * | 2021-05-19 | 2021-08-06 | 北京博源恒芯科技股份有限公司 | Automatic cleaning device for spray head |
| CN114633563A (en) * | 2020-12-16 | 2022-06-17 | 深圳市润天智数字设备股份有限公司 | Moisturizing and ink scraping device and labeling machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6371595B1 (en) * | 1998-09-19 | 2002-04-16 | Brother Kogyo Kabushiki Kaisha | Ink jet printer |
| US20100177142A1 (en) * | 2009-01-12 | 2010-07-15 | Samsung Electronics Co., Ltd. | Inkjet printer having improved wiper cleaning function |
| CN201645990U (en) * | 2010-04-14 | 2010-11-24 | 北京美科艺数码科技发展有限公司 | Ink-scraping maintenance device for ink-jet printer |
| CN202186121U (en) * | 2011-08-22 | 2012-04-11 | 武汉亿力电子科技有限公司 | Double-nozzle ink cartridge and cleaning mechanism |
| CN102765255A (en) * | 2012-08-10 | 2012-11-07 | 李支斌 | Washing assembly of ink-jet printer |
| 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 |
| CN210309574U (en) * | 2019-06-14 | 2020-04-14 | 北京博源恒芯科技股份有限公司 | Shower nozzle belt cleaning device and printer |
-
2019
- 2019-06-14 CN CN201910514933.5A patent/CN110126470B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6371595B1 (en) * | 1998-09-19 | 2002-04-16 | Brother Kogyo Kabushiki Kaisha | Ink jet printer |
| US20100177142A1 (en) * | 2009-01-12 | 2010-07-15 | Samsung Electronics Co., Ltd. | Inkjet printer having improved wiper cleaning function |
| CN201645990U (en) * | 2010-04-14 | 2010-11-24 | 北京美科艺数码科技发展有限公司 | Ink-scraping maintenance device for ink-jet printer |
| CN202186121U (en) * | 2011-08-22 | 2012-04-11 | 武汉亿力电子科技有限公司 | Double-nozzle ink cartridge and cleaning mechanism |
| CN102765255A (en) * | 2012-08-10 | 2012-11-07 | 李支斌 | Washing assembly of ink-jet printer |
| 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 |
| CN210309574U (en) * | 2019-06-14 | 2020-04-14 | 北京博源恒芯科技股份有限公司 | Shower nozzle belt cleaning device and printer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112757795A (en) * | 2019-11-06 | 2021-05-07 | 东友科技股份有限公司 | Printer cleaning device |
| CN112757795B (en) * | 2019-11-06 | 2022-08-02 | 东友科技股份有限公司 | Printer cleaning device |
| CN114633563A (en) * | 2020-12-16 | 2022-06-17 | 深圳市润天智数字设备股份有限公司 | Moisturizing and ink scraping device and labeling machine |
| CN113211991A (en) * | 2021-05-19 | 2021-08-06 | 北京博源恒芯科技股份有限公司 | Automatic cleaning device for spray head |
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| CN110126470B (en) | 2024-05-24 |
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