CN108638665A - Cleaning element, cleaning external member and the cleaning equipment of nozzle for ink-jet print system - Google Patents
Cleaning element, cleaning external member and the cleaning equipment of nozzle for ink-jet print system Download PDFInfo
- Publication number
- CN108638665A CN108638665A CN201810636512.5A CN201810636512A CN108638665A CN 108638665 A CN108638665 A CN 108638665A CN 201810636512 A CN201810636512 A CN 201810636512A CN 108638665 A CN108638665 A CN 108638665A
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- China
- Prior art keywords
- cleaning
- side wall
- pipe fitting
- nozzle
- cleaning element
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 181
- 239000002699 waste material Substances 0.000 claims abstract description 74
- 239000007788 liquid Substances 0.000 claims abstract description 50
- 239000007921 spray Substances 0.000 claims abstract description 35
- 238000005192 partition Methods 0.000 claims abstract description 23
- 239000012530 fluid Substances 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 11
- 125000006850 spacer group Chemical group 0.000 claims abstract description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process 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
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying 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
- B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
- B41J2/16523—Waste ink collection from caps or spittoons, e.g. by suction
Abstract
The application discloses a kind of cleaning element of the nozzle for ink-jet print system, cleaning external member and cleaning equipment, cleaning element：The box body of the rectangle of open-top has the first side wall and second sidewall, third side wall and the 4th side wall；Partition wall, partition wall extends from the 4th side wall towards third side wall, and the free ora terminalis after extending is open with third sidewall spacers certain distance with limiting the first waste collection, partition wall is configured to be enclosed recessed waste liquid caching room jointly with the first side wall, second sidewall, the 4th side wall；Spray hole and the second waste collection opening；The first pipe fitting, the second pipe fitting, third pipe fitting at least one side wall are set, wherein, first pipe fitting and the first waste collection opening fluid communication, the second pipe fitting and the second waste collection opening fluid communication, third pipe fitting and spray hole fluid communication.It is open to form cleaning element by spray hole and waste collection, be cleaned so as to the nozzle to ink-jet print system.
Description
Technical field
The invention belongs to nozzle cleaning technical field more particularly to a kind of cleaning structures of nozzle for ink-jet print system
Part, cleaning external member and cleaning equipment.
Background technology
In the related technology, the cleaning of ink-jet print system nozzle surface be manually wiped and cleaned with special cleaning cloth or
Manually or electronic carry out nozzle surface cleaning using rubber flap.
Inventor has found during realizing the application：It is manually cleaned with special cleaning cloth time-consuming and laborious and artificial clear
Clean gimmick and wiping dynamics, it cannot be guaranteed that the cleaning effect of nozzle surface, and be possible to cleaning foreign matter and be rubbed into Nozzle,
Nozzle is caused to block.Rubber flap manually or electronic carry out nozzle surface cleaning, based on rubber flap and nozzle table
Face is in direct contact, and is scraping cleaning process, can scrape in Nozzle cleaning foreign matter, Nozzle is caused to block.
Invention content
The embodiment of the present invention provides a kind of cleaning element of the nozzle for ink-jet print system, cleaning external member and cleaning and sets
It is standby, at least solving one of above-mentioned technical problem.
In a first aspect, the embodiment of the present application provides a kind of cleaning element of the nozzle for ink-jet print system, including：
The box body of the rectangle of open-top, box body have a pair of of the first side wall extended along its length and second sidewall, along width side
To a pair of of third side wall of extension and the 4th side wall；Partition wall in tray interior, the width of partition wall and the width of box body are set
Spend it is identical, partition wall from the 4th side wall towards third side wall extend, and extend after free ora terminalis and third sidewall spacers it is certain
To limit the first waste collection opening, partition wall is configured to enclose shape jointly with the first side wall, second sidewall, the 4th side wall distance
Room is cached at recessed waste liquid；The spray hole being arranged on partition wall and the second waste collection opening, spray hole is adjacent to free end
Edge is arranged, and the second waste collection opening is located at the bottom of waste liquid caching room；And it is arranged at least one side wall of box body
First pipe fitting, the second pipe fitting, third pipe fitting, wherein the first pipe fitting and the first waste collection opening fluid communication, the
Two pipe fittings and the second waste collection opening fluid communication, third pipe fitting and spray hole fluid communication.
The embodiment of the present application provides a kind of cleaning element as a result, including can to spray hole that nozzle is cleaned and
Can carry out devil liquor recovery two waste collections opening, so as to nozzle carry out cleaning and the waste liquid to being generated after cleaning into
Row recycling.
In some embodiments, partition wall includes the first inclined-plane and the second inclined-plane, and the second inclined-plane is shown as from the 4th side
Wall extends obliquely, and the first inclined-plane and the second inclined-plane connect and show as obliquely extending from the second inclined-plane to form V-arrangement recess portion,
The length on the first inclined-plane is more than the length on the second inclined-plane, and spray hole is arranged on the first inclined-plane, and the second waste collection opening is located at V
The bottom of shape recess portion.
The partition wall of the embodiment of the present application is V-shaped as a result, and in the bottom of V-arrangement recess portion, setting waste collection is open, Neng Gougeng
The waste liquid generated to cleaning well is collected.
In some embodiments, the width of box body is more than the width in the spray orifice region of nozzle to be cleaned and is less than nozzle
Width, the first side wall and second sidewall the first height having the same, third side wall and the 4th side wall having the same second
Highly, the first height is more than the second height, and the first side wall and second sidewall are formed for being bonded rib with nozzle abutting contact.
The cleaning element of the embodiment of the present application has fitting rib as a result, while can prevent waste liquid from flowing out, moreover it is possible to
It is enough in against positioning when being contacted with nozzle, so that nozzle and cleaning element better contact with.
In some embodiments, the bottom of rectangular box is provided with multiple vertical spring-loadeds for accommodating spring
Hole.
The cleaning element bottom of the embodiment of the present application can accommodate multiple springs as a result, consequently facilitating with other equipment bullet
Property connection, and then can be preferably bonded when being contacted with nozzle be not easy to nozzle cause friction etc. damages.
In some embodiments, the first pipe fitting, the second pipe fitting, third pipe fitting are arranged at the first side wall or
On two side walls.
Each pipe fitting of the cleaning element of the embodiment of the present application will not be generated with spring support holes arranged at the bottom as a result,
Intersection, it is rationally distributed, it is compact-sized.
In some embodiments, it is provided with cross spacing slot on third side wall and the 4th side wall.
The cross spacing slot setting of the cleaning element of the embodiment of the present application is in both sides as a result, for being connect with other equipment
Shi Jinhang is limited, and will not generate intersection with above-mentioned spring-loaded hole and pipe fitting, rationally distributed, compact-sized.
Second aspect, the embodiment of the present application provide a kind of cleaning external member of the nozzle for ink-jet print system, including：
According to the cleaning element of first aspect, bearing spring is configured in the spring-loaded hole of cleaning element；And mounting bracket, mounting bracket
Parallel baffle with bottom plate, on bottom plate；Wherein, bottom plate is used to support the bottom of cleaning element and is supported with bearing spring
It connects, the distance between parallel baffle is corresponding with the length of the box body of cleaning element, and is provided on parallel baffle and limiting slot
The limited block of cooperation, the diameter of limited block are less than the diameter of limiting slot.
Cleaning external member provided by the embodiments of the present application as a result, has the cleaning element that can install first aspect offer
Each component, can with cleaning element group suite, for cleaning automatically.Further, since the diameter of limited block is less than
The diameter of limiting slot, so as to have mobile space in vertical direction with support spring cooperation, convenient for being better contacted with nozzle
Without generating unnecessary abrasion.
The third aspect, the embodiment of the present application provide a kind of cleaning equipment of the nozzle for ink-jet print system, including：
According to the cleaning element of any one of first aspect；Suction unit, including suction pump, suction tube, wherein suction tube one end and pumping
Sucking pump connects, and the other end is connect with the first pipe fitting；Discharger, including discharge pump, discharge pipe, wherein discharge pipe one end with
Discharge pump connects, and the other end is connect with the second pipe fitting；And feedway, including cleaning fluid supply pump, supply pipe, wherein
Supply pipe one end is connect with cleaning liquid pump, and the other end is connect with third pipe fitting.
Cleaning equipment provided by the embodiments of the present application as a result, includes the cleaning element according to any one of first aspect, with
The suction unit for suction of first pipe fitting connection, to carry out suction row to the waste liquid remained in after cleaning on nozzle
Go out, the discharger being connect with the second pipe fitting, for being discharged the waste liquid for flowing to second pipe fitting, and with third pipe fitting
The feedway of connection, for supplying clean liquid to carry out hydro-peening to nozzle.
Fourth aspect, the embodiment of the present application provide another cleaning equipment for the nozzle of ink-jet print system, packet
It includes：According to the cleaning external member of second aspect；For the driving device in the horizontal direction with Mobile mounting rack on vertical direction；Suction
Device, including suction pump, suction tube, wherein suction tube one end is connect with suction pump, and the other end is connect with the first pipe fitting；Row
Go out device, including discharge pump, discharge pipe, wherein discharge pipe one end is connect with discharge pump, and the other end is connect with the second pipe fitting；
And feedway, including cleaning fluid supply pump, supply pipe, wherein supply pipe one end is connect with liquid pump is cleaned, the other end and the
Three pipe fittings connect.
Cleaning equipment provided by the embodiments of the present application as a result, including the cleaning external member that provides of second aspect and for clear
The waste liquid remained in after washing on nozzle carries out the suction unit of suction discharge, for the waste liquid for flowing to second pipe fitting to be discharged
Discharger, and for supplying clean liquid to carry out the feedway of hydro-peening to nozzle, combined and can be realized with cleaning external member
Automatic washing can be effectively prevented from the problem of manually or electrically Nozzle is easy obstruction caused by cleaning.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of vertical view of the cleaning element for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Fig. 2 is a kind of main view of the cleaning element for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Fig. 3 is a kind of cleaning element for nozzle for ink-jet print system that one embodiment of the invention provides according to figure
The A-A of 1 vertical view provided is to sectional view；
Fig. 4 is a kind of looking up for the cleaning element for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Fig. 5 is a kind of left view of the cleaning element for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Fig. 6 is that a kind of right side of the cleaning element for nozzle for ink-jet print system that one embodiment of the invention provides regards
Figure；
Fig. 7 is a kind of cleaning equipment for nozzle for ink-jet print system that one embodiment of the invention provides according to figure
The B-B direction sectional view of 2 front views provided；
Fig. 8 is a kind of cleaning equipment for nozzle for ink-jet print system that one embodiment of the invention provides according to figure
The C-C of 2 front views provided is to sectional view；
Fig. 9 is a kind of cleaning equipment for nozzle for ink-jet print system that one embodiment of the invention provides according to figure
The D-D of 2 front views provided is to sectional view；
Figure 10 is a kind of solid of the cleaning element for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Figure 11 is the bottom in a kind of cleaning external member for nozzle for ink-jet print system that one embodiment of the invention provides
Plate front view；
Figure 12 is the bottom in a kind of cleaning external member for nozzle for ink-jet print system that one embodiment of the invention provides
Plate vertical view；
Figure 13 is a kind of the parallel of the cleaning external member for nozzle for ink-jet print system that one embodiment of the invention provides
The front view of baffle；
Figure 14 is a kind of the parallel of the cleaning external member for nozzle for ink-jet print system that one embodiment of the invention provides
The vertical view of baffle；
Figure 15 is a kind of main view of the cleaning external member for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Figure 16 is a kind of vertical view of the cleaning external member for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Figure 17 is a kind of main view of the cleaning equipment for nozzle for ink-jet print system that one embodiment of the invention provides
Figure；
Figure 18 is the view of the spray orifice width regions of nozzle used in one embodiment of the invention；
Figure 19 is the view of the spray orifice length areas of nozzle used in one embodiment of the invention；
Figure 20 is a kind of cleaning of the cleaning equipment for nozzle for ink-jet print system that one embodiment of the invention provides
Side view；
Figure 21 is a kind of cleaning of the cleaning equipment for nozzle for ink-jet print system that one embodiment of the invention provides
Front view；
Figure 22 a- Figure 22 e are a kind of cleaning equipment for nozzle for ink-jet print system that one embodiment of the invention provides
Nozzle sequence pass through the cleaning step flow chart of cleaning equipment.
Wherein, 1- the first side walls, 2- second sidewalls, 3- third side walls, the 4th side walls of 4-, 5- partition walls, the first waste liquids of 6-
Opening is collected, 7- waste liquids cache room, 8- spray holes, and the second waste collections of 9- are open, and the first pipe fittings of 10-, the second pipes of 11- connect
Head, 12- third pipe fittings, the first inclined-planes 13-, the second inclined-planes 14-, 15- spring-loadeds hole, 16- cross spacing slots, 17- fittings
Rib, 18- supply pipes, 19- suction tubes, 20- discharge pipes.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 1-Figure 10 is a kind of cleaning element of nozzle for ink-jet print system disclosed in the application one embodiment
Each view and each to sectional view.
As depicted in figs. 1 and 2, the cleaning element for the nozzle of ink-jet print system includes：The rectangle of open-top
Box body, box body has a pair of of the first side wall 1 for extending along its length and second sidewall 2, extend in the width direction a pair of the
Three side walls 3 and the 4th side wall 4；Partition wall 5 in tray interior, of same size, the separation of the width and box body of partition wall 5 are set
Wall 5 extends from the 4th side wall 4 towards third side wall 3, and the free ora terminalis after extension and third side wall 3 are spaced apart with limit
Fixed first waste collection opening 6, partition wall is configured to be enclosed jointly with the first side wall, second sidewall, the 4th side wall recessed
Waste liquid cache room 7；The spray hole 8 being arranged on partition wall and the second waste collection opening 9, the neighbouring free ora terminalis of spray hole 8
Setting, the second waste collection opening 9 are located at the bottom of waste liquid caching room 7；And it is arranged at least one side wall of box body
First pipe fitting 10, the second pipe fitting 11, third pipe fitting 12, wherein the first pipe fitting 10 and the first waste collection 6 liquid of opening
Body unicom, the second pipe fitting 11 and the second waste collection 9 fluid communications of opening, third pipe fitting 12 and 8 fluid communication of spray hole.
In the present embodiment, the first waste collection opening 6 can be prolong width direction setting close third side wall 3 and with
The comparable row of 3 width of third side wall collects opening, for collects clean after remain in the waste liquid on nozzle, spray hole 8 can be with
It is to prolong a row on the right side closed on free ora terminalis and be located at the first waste collection opening 6 that width direction is arranged for spraying liquid
Hole, the second waste collection opening 9 can be located at recessed waste liquid caching room 7 bottom for being flowed after collecting washer jet
Enter the waste liquid of waste liquid caching room 7.Above-mentioned first waste liquid mobile phone opening, spray hole and the second waste collection opening with it is each in box body
Side wall, partition wall collectively form the cleaning structure that can be used in washer jet and collect the waste liquid generated after cleaning, so as to
Nozzle is cleaned more fully hereinafter.
It should be noted that the first waste collection opening be not necessarily intended to be rule a row, can also be it is multiple rows of or rule
Then or irregular distribution it is multiple, the application herein there is no limit.Similarly, spray hole can also be arranged multiple rows of or regular or not
Regular distribution it is multiple, the application herein there is no limit.Second waste collection opening can also be arranged multiple, and the application does not have herein
It is restricted.In addition, recessed waste liquid caching room can be curved it is recessed, can also be planar shaped it is recessed, i.e. its A-A to
It can also be U-shaped that sectional view, which can be V-arrangement, the application herein there is no limit.
With further reference to Fig. 3, it illustrates a kind of nozzles for ink-jet print system that one embodiment of the application provides
Cleaning element the vertical view provided according to Fig. 1 A-A to sectional view.
As shown in figure 3, the partition wall 5 of cleaning element includes the first inclined-plane 13 and the second inclined-plane 14, wherein the second inclined-plane 14
It shows as obliquely extending from the 4th side wall 4, the first inclined-plane 13 and the second inclined-plane 14 are connected and shown as from the second inclined-plane 14 tiltedly
It upwardly extends to form V-arrangement recess portion, the length on the first inclined-plane 13 is more than the length on the second inclined-plane 14, and spray hole 8 is arranged first
On inclined-plane 13, the second waste collection opening 9 is located at the bottom of V-arrangement recess portion.
The partition wall of the embodiment of the present application is V-shaped, and in the bottom of V-arrangement recess portion, setting waste collection is open, and can make hydrojet
The liquid that hole sprays caches room 7 to flowing downstream into waste liquid after nozzle cleaning, and then prolongs the first inclined-plane and the second inclined-plane inflow second
Waste collection mouth is collected so as to the waste liquid preferably generated to cleaning.
In some optional embodiments, the width of box body is more than the width in the spray orifice region of nozzle to be cleaned and is less than
The width of nozzle, 2 having the same first height of the first side wall 1 and second sidewall, third side wall 3 and the 4th side wall 4 have phase
With the second height, the first height is more than the second height, the first side wall 1 and second sidewall 2 formed for nozzle abutting contact
Fitting rib 17, specifically refer to Fig. 5 and Fig. 6.To which the cleaning element of the embodiment of the present application has fitting rib, in energy
While enough preventing waste liquid from flowing out, can it is fully wrapped around live nozzle to be cleaned, additionally it is possible to when being contacted with nozzle against positioning,
So that nozzle and cleaning element better contact with.
With reference to figure 3 and Fig. 4, the bottom of rectangular box is provided with multiple vertical spring-loaded holes for accommodating spring
15.It should be noted that the quantity in spring-loaded hole is not limited to shown in figure 4, the position of spring support holes is also not necessarily limited to
Four angles in figure can also be other quantity, and setting is in other positions, and there is no limit herein by the application.The embodiment of the present application
Cleaning element bottom can accommodate multiple springs, consequently facilitating with other equipment elastic connection, and then can be connect with nozzle
There are one elastic floating space when touching, it can be preferably bonded and be not easy to cause the damages such as friction to nozzle.
In actual use, it needs that spring is installed in support holes, the effect of spring is that cleaning element is enable to have centainly
Amount floats up and down, and ensures that fitting rib is bonded with nozzle surface by spring force flexibility is closely knit, to avoid rigid fitting
Cause collide with damage or the mobile generation hardness scraping damage of nozzle surface.
In some optional embodiments, the first pipe fitting 10, the second pipe fitting 11, third pipe fitting 12 are arranged at
In one side wall or second sidewall.It should be noted that, although being shown as being arranged on the first side wall in the various figures, actual production
When can also be arranged in second sidewall simultaneously or scattering device is on different side walls.In view of the compact of structure and
The saving of material is preferably provided on first or second side wall.To which each pipe fitting of the cleaning element of the embodiment of the present application is not
Intersection can be generated with spring support holes arranged at the bottom, it is rationally distributed, it is compact-sized.
In further alternative embodiment, cross spacing slot 16 is provided on third side wall 3 and the 4th side wall 4.To,
The cross spacing slot of the cleaning element of the embodiment of the present application is arranged in both sides, is limited when for being connect with other equipment, and
Intersection will not be generated with above-mentioned spring-loaded hole and pipe fitting, it is rationally distributed, it is compact-sized.It is used in two setting limiting slots
It is combined in limited block, limitation cleaning element position, ensures that cleaning element after being installed on corresponding mounting bracket, removes
It, will not be in the movement for generating other directions outside realization floats up and down.
It is compact in view of structure, since front is provided with spring-loaded hole in bottom surface, in first or second side
Provided with each pipe fitting, therefore cross spacing slot is set in the third and fourth side in the present embodiment.Those skilled in the art's energy
Enough to understand, cross spacing slot can also be arranged in other positions, and those skilled in the art can be to each pipe according to the description of front
Connector, spring-loaded hole and cross spacing slot carry out other position settings, belong to the protection domain of the application, herein no longer
It repeats.
Fig. 7, Fig. 8 and Fig. 9 respectively illustrate a kind of nozzle for ink-jet print system of one embodiment of the invention offer
The B-B direction sectional view of the front view provided according to fig. 2 of cleaning equipment, C-C is to sectional view and D-D to sectional view.
Wherein, the B-B direction sectional view of Fig. 7 is to cut open figure from what the position of spray hole 8 was implemented, as can be seen from the figure spray hole
8 can be row's spray hole, and supply pipe 18 is used for as 8 supplying clean liquid of spray hole for washer jet.Suction tube 19 is located at
The lower section of first pipe fitting 10.The C-C of Fig. 8 to sectional view be from third pipe fitting 12 implement cut open figure, it illustrates suctions
The position of pipe 19.The D-D of Fig. 9 is to cut open figure from what the second waste collection opening 9 and second was implemented from pipe fitting 11 to sectional view,
Show discharge pipe 20 and the second waste collection opening 9.
1, Figure 12, Figure 13, Figure 14, Figure 15 and Figure 16 are please referred to Fig.1, it illustrates the embodiment of the present application to provide a kind of use
In the cleaning external member of the nozzle of ink-jet print system, Figure 11 is the front view of bottom plate, and Figure 12 is the vertical view of bottom plate, and Figure 13 is to make
The front view of bottom plate after cleaning element is installed with parallel baffle, Figure 14 is using after parallel baffle installation cleaning element
The vertical view of bottom plate.Figure 15 is the front view of parallel baffle, and Figure 16 is the vertical view of parallel baffle.
Cleaning external member provided in this embodiment includes：According to the cleaning element of first aspect, the spring-loaded of cleaning element
Configured with bearing spring in hole；And mounting bracket, mounting bracket have bottom plate, the parallel baffle on bottom plate；Wherein, bottom plate
Bottom for supporting cleaning element simultaneously abuts, the length of the distance between parallel baffle and the box body of cleaning element with bearing spring
It spends corresponding, and is provided with the limited block coordinated with limiting slot on parallel baffle, the diameter of limited block is less than the diameter of limiting slot.
Wherein, limited block is position outstanding on parallel baffle, the cross being less than due to the diameter of limited block on cleaning element
To the diameter of limiting slot, thus be limited the cleaning element after block blocks can also in the vertical direction with the flexible of spring and
Shake.
Cleaning external member provided by the embodiments of the present application has each group for the cleaning element that can install first aspect offer
Part, can with cleaning element group suite, for cleaning automatically.Further, since the diameter of limited block is less than limit
The diameter of slot, so as to support spring cooperation have mobile space in vertical direction, convenient for nozzle better contact with without
Generate unnecessary abrasion.
In further embodiments, the embodiment of the present application provides a kind of cleaning of the nozzle for ink-jet print system and sets
It is standby, including：Cleaning element；Suction unit, including suction pump, suction tube, wherein suction tube one end is connect with suction pump, another
End is connect with the first pipe fitting；Discharger, including discharge pump, discharge pipe, wherein discharge pipe one end is connect with discharge pump, separately
One end is connect with the second pipe fitting；And feedway, including cleaning fluid supply pump, supply pipe, wherein supply pipe one end with it is clear
Clean liquid pump connection, the other end are connect with third pipe fitting.Wherein, suction tube, discharge pipe and supply pipe are in Fig. 7, Fig. 8 and Fig. 9
In show and be described above, details are not described herein.
Cleaning equipment provided by the embodiments of the present application as a result, includes the cleaning element according to any one of first aspect, with
The suction unit for suction of first pipe fitting connection, to carry out suction row to the waste liquid remained in after cleaning on nozzle
Go out, the discharger being connect with the second pipe fitting, for being discharged the waste liquid for flowing to second pipe fitting, and with third pipe fitting
The feedway of connection, for supplying clean liquid to carry out hydro-peening to nozzle.
With further reference to Figure 17, it illustrates it is provided by the embodiments of the present application another be used for the nozzle of ink-jet print system
Cleaning equipment schematic diagram.
The embodiment of the present application provides another cleaning equipment for the nozzle of ink-jet print system, including：Cleaning set
Part；For the driving device in the horizontal direction with Mobile mounting rack on vertical direction；Suction unit, including suction pump, suction tube,
Wherein, suction tube one end is connect with suction pump, and the other end is connect with the first pipe fitting；Discharger, including discharge pump, discharge
Pipe, wherein discharge pipe one end is connect with discharge pump, and the other end is connect with the second pipe fitting；And feedway, including cleaning solution
Supply pump, supply pipe, wherein supply pipe one end is connect with cleaning liquid pump, and the other end is connect with third pipe fitting.
Cleaning equipment provided by the embodiments of the present application as a result, including the cleaning external member that provides of second aspect and for clear
The waste liquid remained in after washing on nozzle carries out the suction unit of suction discharge, for the waste liquid for flowing to second pipe fitting to be discharged
Discharger, and for supplying clean liquid to carry out the feedway of hydro-peening to nozzle, combined and can be realized with cleaning external member
Automatic washing can be effectively prevented from the problem of manually or electrically Nozzle is easy obstruction caused by cleaning.
8, Figure 19, Figure 20 and Figure 21 are please referred to Fig.1, the views of the spray orifice width regions of nozzle, nozzle are respectively illustrated
The view of spray orifice length areas, a kind of nozzle for ink-jet print system cleaning equipment cleaning side view and one kind be used for
The cleaning front view of the cleaning equipment of the nozzle of ink-jet print system.By in figure it is found that the width a of nozzle is less than cleaning element
Width, the length b of nozzle are less than the length of cleaning element, to cleaning element can it is fully wrapped around live nozzle, with to nozzle into
Row cleans more fully hereinafter.
In application scenes, when cleaning equipment implements nozzle surface cleaning, extremely by driving device Mobile mounting rack
Below nozzle, nozzle surface cleaning.Cleaning equipment, which carries out nozzle surface cleaning, two kinds of cleaning modes：A, hydrojet+vacuum
Absorption cleaning：Cleaning carries hydrops and dirtier nozzle surface；B, vacuum suction is cleaned：Nozzle table of the cleaning with micronic dust impurity
Face.Wherein, wash number can be arranged by electrical equipment control and setting device according to actual conditions and be implemented.The tool of a is given below
Body example.
As shown in Figure 22 a, Figure 22 b, Figure 22 c, Figure 22 d and Figure 22 e, nozzle sequentially passes through the specific of the cleaning of cleaning equipment
Steps are as follows：
Step S1：Nozzle rises, and cleaning equipment is moved to initial position below nozzle.
Step S2：Nozzle falls to cleaning external member fitting rib and is bonded with nozzle surface.
Step S3：Cleaning equipment spray hole hydrojet (when hydrojet is cleaned)；Vacuum suction mouth (the first waste collection opening) is opened
Beginning vacuum is inhaled dirty；Waste liquid is discharged in waste liquid tap (the second waste collection opening)；Cleaning equipment is slowly mobile from left to right to carry out
Nozzle region is cleaned.
Step S4：Cleaning equipment spray hole is moved to Nozzle edges of regions, stops hydrojet；Vacuum suction mouth continues true
Suction is dirty；Waste liquid tap continues that waste liquid is discharged；Cleaning equipment continues to the right slowly mobile.
Step S5：Cleaning equipment vacuum suction mouth is moved to Nozzle edges of regions and skips over a distance, and vacuum is inhaled
It is dirty that attached mouth stops vacuum suction；Waste liquid tap stops discharge waste liquid；Cleaning equipment stops movement.Finally, nozzle, which rises, resets；Clearly
Equipment movement playback is washed to initial position；Nozzle surface cleaning is completed.
The scheme of the embodiment of the present invention is held by nozzle surface cleaning way, the invention of cleaning element and corresponding control
Row mechanism, realizes contactless nozzle surface hydrojet and vacuum suction is cleaned automatically.Protect nozzle surface automatic cleaning mode
The Cleaning principle mode and design structure of theory intention and cleaning storehouse.
It should be noted that herein, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (9)
1. a kind of cleaning element of nozzle for ink-jet print system, which is characterized in that including：
The box body of the rectangle of open-top, the box body have a pair of of the first side wall for extending along its length and second sidewall,
A pair of of the third side wall extended in the width direction and the 4th side wall；
Partition wall in the tray interior is set, and the width of the partition wall is of same size with the box body, the separation
Wall extends from the 4th side wall towards the third side wall, and extend after free ora terminalis and the third sidewall spacers it is certain
To limit the first waste collection opening, the partition wall is configured to and the first side wall, the second sidewall, described the distance
Four side walls are enclosed recessed waste liquid caching room jointly；Spray hole on the partition wall is set and the second waste collection is opened
Mouthful, the spray hole is arranged adjacent to the free ora terminalis, and the second waste collection opening is located at the bottom of waste liquid caching room
Portion；
The first pipe fitting, the second pipe fitting, the third pipe fitting being arranged at least one side wall of the box body,
Wherein, first pipe fitting and first waste collection are open fluid communication, second pipe fitting and described the
Two waste collections opening fluid communication, third pipe fitting and the spray hole fluid communication.
2. cleaning element according to claim 1, which is characterized in that the partition wall includes that the first inclined-plane and second are oblique
Face, second inclined-plane show as obliquely extending from the 4th side wall, and first inclined-plane is connected with second inclined-plane
And show as obliquely extending from second inclined-plane to form V-arrangement recess portion, the length on first inclined-plane is more than described second
The length on inclined-plane, the spray hole are arranged on first inclined-plane, and the second waste collection opening is located at the V-arrangement recess portion
Bottom.
3. cleaning element according to claim 1 or 2, which is characterized in that the width of the box body is more than spray to be cleaned
The width in the spray orifice region of mouth and width less than the nozzle, the first side wall and the second sidewall having the same the
One height, the third side wall and the 4th side wall the second height having the same, first height are more than described second
Highly, the first side wall and the second sidewall are formed for being bonded rib with the nozzle abutting contact.
4. cleaning element according to claim 3, which is characterized in that the bottom of the rectangular box is provided with multiple vertical
For accommodating the spring-loaded hole of spring.
5. cleaning element according to claim 4, which is characterized in that first pipe fitting, second pipe fitting, institute
Third pipe fitting is stated to be arranged in the first side wall or the second sidewall.
6. cleaning element according to claim 5, which is characterized in that be arranged on the third side wall and the 4th side wall
There is cross spacing slot.
7. a kind of cleaning external member of nozzle for ink-jet print system, which is characterized in that including：
Cleaning element according to claim 6, configured with bearing spring in the spring-loaded hole of the cleaning element；
Mounting bracket, the mounting bracket have bottom plate, the parallel baffle on the bottom plate；
Wherein, the bottom plate is used to support the bottom of the cleaning element and is abutted with the bearing spring, the parallel baffle
The distance between it is corresponding with the length of the box body of the cleaning element, and be provided on the parallel baffle and the limiting slot
The limited block of cooperation, the diameter of the limited block are less than the diameter of the limiting slot.
8. a kind of cleaning equipment of nozzle for ink-jet print system, which is characterized in that including：
According to the cleaning element described in any one of claim 1-6；
Suction unit, including suction pump, suction tube, wherein described suction tube one end is connect with the suction pump, the other end and institute
State the connection of the first pipe fitting；
Discharger, including discharge pump, discharge pipe, wherein described discharge pipe one end is connect with the discharge pump, the other end and institute
State the connection of the second pipe fitting；
Feedway, including cleaning fluid supply pump, supply pipe, wherein described supply pipe one end is connect with the cleaning liquid pump, separately
One end is connect with the third pipe fitting.
9. a kind of cleaning equipment of nozzle for ink-jet print system, which is characterized in that including：
Cleaning external member according to claim 7；
For the driving device in the horizontal direction with the mobile mounting bracket on vertical direction；
Suction unit, including suction pump, suction tube, wherein described suction tube one end is connect with the suction pump, the other end and institute
State the connection of the first pipe fitting；
Discharger, including discharge pump, discharge pipe, wherein described discharge pipe one end is connect with the discharge pump, the other end and institute
State the connection of the second pipe fitting；
Feedway, including cleaning fluid supply pump, supply pipe, wherein described supply pipe one end is connect with the cleaning liquid pump, separately
One end is connect with the third pipe fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810636512.5A CN108638665B (en) | 2018-06-20 | Cleaning member, cleaning kit and cleaning apparatus for nozzle of ink jet printing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810636512.5A CN108638665B (en) | 2018-06-20 | Cleaning member, cleaning kit and cleaning apparatus for nozzle of ink jet printing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108638665A true CN108638665A (en) | 2018-10-12 |
| CN108638665B CN108638665B (en) | 2024-05-10 |
Family
ID=
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Effective date of registration: 20240416 Address after: 519000 2nd floor, building C, No.21 Qinshi Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Applicant after: Zhuhai momei Image Technology Co.,Ltd. Country or region after: China Address before: 101118 West of Zhaili Village, Xuyin Road, Songzhuang Town, Tongzhou District, Beijing (located in Beijing Zhenheng Limin Printing Industrial Park) Applicant before: BEIJING HAILONG HONGYE MACHINERY TECHNOLOGY Co.,Ltd. Country or region before: China |
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