CN109049985A - A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head - Google Patents
A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head Download PDFInfo
- Publication number
- CN109049985A CN109049985A CN201811092562.8A CN201811092562A CN109049985A CN 109049985 A CN109049985 A CN 109049985A CN 201811092562 A CN201811092562 A CN 201811092562A CN 109049985 A CN109049985 A CN 109049985A
- Authority
- CN
- China
- Prior art keywords
- scraping article
- cleaning agent
- spray head
- liquid bath
- agent liquid
- 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.)
- Pending
Links
- 239000007921 spray Substances 0.000 title claims abstract description 48
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 238000007790 scraping Methods 0.000 claims abstract description 58
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 239000012459 cleaning agent Substances 0.000 claims abstract description 24
- 239000002516 radical scavenger Substances 0.000 claims abstract description 13
- 239000002699 waste material Substances 0.000 claims description 13
- 239000000314 lubricant Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 25
- 238000000034 method Methods 0.000 description 10
- 238000007639 printing Methods 0.000 description 7
- 238000007641 inkjet printing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002351 wastewater 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
- 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
- B41J2/16535—Cleaning of print head nozzles using wiping constructions
- B41J2/16541—Means to remove deposits from wipers or scrapers
-
- 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
- B41J2/16552—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—Prevention or detection 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
- Ink Jet (AREA)
Abstract
The present invention relates to a kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head, it is characterized by comprising mounting plates, the mounting plate is fixed on rack beam, and bottom plate is fixed on mounting plate, the bottom plate two sides are each provided with the riser for installing scraping article wheel shaft, scraping article is installed on scraping article wheel shaft, cleaning agent liquid bath is provided between two riser, cleaning agent liquid bath is located at below scraping article, the cleaning agent liquid bath is for being stored with scavenger specially, the scraping article end is immersed in the cleaning agent in cleaning agent liquid bath, the scraping article wheel shaft passes through its rotation of step motor control.The beneficial effects of the present invention are structure of the invention is simple, automatic, effective cleaning piezoelectric type spray head.
Description
Technical field
The present invention relates to the printer technology field with piezoelectric ink jet head, specially a kind of inkjet style printer pressure
The automatic cleaning apparatus of electric-type spray head.
Background technique
In conventional two-dimensional inkjet printing field, the cleaning of spray head generallys use dry flexible paper (or cloth), also there is use
Silica gel scraping article.This kind of methods are suitble to the lesser printer of ink viscosity, and non-wetted scraping article (including flexible paper or cloth) can be with
More neatly remove the dirt (including ink residue) of nozzle surface.Currently, the application field of piezoelectric type spray head constantly expands,
The ink kind that spray head sprays is also varied.For example, the ink that spray head sprays is much tackifying resin in 3D printing field.
Moreover, the 3D printer print job time is longer (one part of every printing will continuous inkjet print thousands of layers or more), and
It cannot stop in print procedure, need to wipe spray head without interruption in whole printing process.If using traditional wiping method,
It uses blotting paper or scraping article directly to clean printing head with the mutual friction of spray head phase as cleaning medium, not can effectively clear and stick
Ink on printing head, residual ink are easy the subtle ink hole on blocking spray head, printer are caused to can not work normally.
Therefore, the dedicated of ink can be dissolved by having to the scraping article surface in the printer for printing the larger ink of viscosity, needing to wipe spray head
Cleaning agent (contains lubricant, to reduce friction), and can continue working.
Summary of the invention
In view of the deficiencies of the prior art, inkjet style printer piezoelectric type spray head is automatically cleaned the present invention provides a kind of
Device solves the problems, such as that this type printer head is not easy to clean.
The technical solution adopted by the present invention are as follows:
A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head, including mounting plate, the mounting plate are fixed on
On rack beam, and bottom plate is fixed on mounting plate, the bottom plate two sides are each provided with the riser for installing scraping article wheel shaft, scrape
It is installed on scraping article on wheel shaft, cleaning agent liquid bath is provided between two riser, cleaning agent liquid bath is located at below scraping article, described
Cleaning agent liquid bath for being stored with scavenger specially, immerse in the cleaning agent in cleaning agent liquid bath, described to scrape by the scraping article end
Wheel shaft passes through its rotation of step motor control.
According to the above scheme, it is additionally provided with waste liquid tank on the left of the cleaning agent liquid bath, is provided with scraper plate on the right side of waste liquid tank, institute
Stating scraping article can contact with the end face for cleaning printer head with scraper blade strip.
According to the above scheme, the scraper plate end is inclined surface.
According to the above scheme, the waste liquid tank, scraper plate and cleaning agent liquid bath are structure as a whole.
According to the above scheme, the scavenger specially contains lubricant.
Action process of the invention and the utility model has the advantages that
Piezoelectric type spray head is before inkjet printing each time, and scraping article rotates an angle under the control of stepper motor, at this
Position, before piezoelectric type nozzle printing when the mobile top by scraping article, scraping article just can clean nozzle surface by wiping
The ink and dirt of attachment, scraping article had infiltrated in the liquid bath for being stored with scavenger specially before cleaning piezoelectric type spray head.Institute
It states scavenger specially and contains lubricant, it is ensured that scraping article and expensive piezoelectric type spray head do not damage contact surface when rubbing, and scrape
Both moments that item is contacted with piezoelectric type spray head mutual angle is just conducive to scrape off the ink on piezoelectric type spray head, can be easy
Ground is scraped completely by ink remaining on piezoelectric type spray head.
After scraping article just scrapes off the residual ink on piezoelectric type spray head, stepper motor continues to drive scraping article rotation, scraping article
Cleaning surface contacted with scraper plate, residual ink wiped clean on scraping article is made residual ink into waste liquid tank, reaches collection by scraper plate
The effect of waste water protection environment.Stepper motor continues to control scraping article rotation, on the one hand enables the scraping article that ink is just removed by scraper plate
Infiltration is in reservoir, and on the other hand, angle locating for scraping article can enable spray head pass through not touch scraping article.
Before print next time, the scraping article infiltrated in reservoir drives rotation to the angle that can clean spray head by motor
Degree, is ready for next layer of printing and cleaning.Under the control of the control circuit, the bilateral reciprocation of piezoelectric type spray head with scrape
The mutually coordinated progress of the rotary motion of item, it is ensured that spray head is all clean before each inkjet printing of piezoelectric type spray head.
This patent can effectively, easily clean printer head, and structure is brief, automatic operation.
Detailed description of the invention
Fig. 1 is positive direction view of the invention;
Fig. 2 is the cross-sectional view in the direction Fig. 1 M-M;
Fig. 3 is the partial enlarged view of Fig. 2.
In figure: 1 rack beam, 2 mounting plates, 3 bottom plates, 4 No.1 risers, 5 No. two risers, 6 cleaning agent liquid baths, 7 waste liquid tanks, 8
Scavenger specially, 9 residual inks, 10 scraper plates, 11 bearings, 12 scraping article wheel shafts, 13 scraping articles, 14 scraping article pressing plates, 15 No.1 synchronizing wheels,
16 synchronous belts, 17 No. two synchronizing wheels, 18 stepper motors, 19 piezoelectric type spray heads, 20 spray head fixed frames.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in the present invention
It states, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, all other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Please refer to Fig.1 to Fig.3, the present invention provides a kind of technical solution: a kind of inkjet style printer piezoelectric type spray head from
Dynamic cleaning device, including mounting plate 2, mounting plate 2 are fixed on rack beam 1, and bottom plate 3 is fixed on mounting plate 2, bottom plate 3
Two sides be respectively fixedly connected with No.1 riser 4 and No. two risers 5, and scavenger specially liquid bath 6 is fixed in the middle part of two risers
With waste liquid tank 7, cleaning agent liquid bath 6 and 7 top of waste liquid tank are fixed with scraper plate 10, are stored with scavenger specially in cleaning agent liquid bath 6
8, the built-in residual ink 9 of waste liquid tank 7, there are two axis horizontal and concentric axis for the top installation of No.1 riser 4 and No. two risers 5
11 are held, scraping article wheel shaft 12 is installed, and be fixed with scraping article 13 on scraping article wheel shaft 12 on bearing, scraping article 13 is solid with scraping article pressing plate 14
It is scheduled on scraping article wheel shaft 12, and the lower part of scraping article 13 is immersed in scavenger specially 8, scraping article wheel shaft 12 is close to No. two risers 5 one
End stretches out bearing 11 and No.1 synchronizing wheel 15 is fixedly mounted, and engagement is equipped with synchronous belt 16 in No.1 synchronizing wheel 15, and synchronous
Other end engagement with 16 is equipped with No. two synchronizing wheels 17, and No. two synchronizing wheels 17 and 18 shaft of stepper motor are fixedly mounted, stepping
Motor 18 and No. two risers 5 are fixedly mounted, and piezoelectric type spray head 19 is mounted on spray head fixed frame 20, spray head fixed frame and printer
Ontology is flexibly connected by linear bearing, is pushing ink of the every spray of electric-type spray head 19, pressure by the control circuit of software control
Electric-type spray head will be automatically shifted to receive the cleaning of scraping article 13 right above scraping article 13, and stepper motor 18 is issued in control circuit at this time
Control instruction under rotate, rotated by toothed belt transmission scraping article wheel shaft 12, so that scraping article 13 be driven to rotate, scraping article 13 cleaned
Infiltrated scavenger specially 8, Special cleaning before piezoelectric type spray head 19 in the cleaning agent liquid bath 6 for being stored with scavenger specially 8
Agent 8 contains lubricant, it is ensured that scraping article 13 and expensive piezoelectric type spray head 19 do not damage contact surface when rubbing, and scraping article 13 with
Both moments that piezoelectric type spray head 19 contacts, mutual angle was just conducive to scrape off the ink on piezoelectric type spray head 19, can be easy
Ground is clean by ink remaining on piezoelectric type spray head 19 and dirt scraping, bilateral reciprocation and the scraping article 13 of piezoelectric type spray head 19
The mutually coordinated progress of rotary motion, it is ensured that spray head is all clean before each ink-jet of piezoelectric type spray head 19.When scraping article 13 is just scraped
After going the residual ink 9 on piezoelectric type spray head 19, is rotated on above-mentioned scraper plate 10 at once, have scraper plate 10 by the residual on scraping article 13
Ink 9 is scraped completely, drops into residual ink 9 in waste liquid tank 7, achievees the effect that collect waste liquid protection environment.
It should be noted that, in this document, the relational terms of the first, second grade, left and right etc are used merely to one
A entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, term " includes " or any other variant be intended to it is non-
It is exclusive to include, so that the process, method, article or equipment for including a series of elements not only includes those elements,
But also other elements including being not explicitly listed, or further include solid by this process, method, article or equipment
Some elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head, it is characterised in that: including mounting plate, the installation
Plate is fixed on rack beam, and bottom plate is fixed on mounting plate, and the bottom plate two sides are each provided with for installing scraping article wheel shaft
Riser, be installed on scraping article on scraping article wheel shaft, cleaning agent liquid bath be provided between two riser, cleaning agent liquid bath is located at scraping article
Lower section, the cleaning agent liquid bath immerse the cleaning agent in cleaning agent liquid bath for being stored with scavenger specially, the scraping article end
In, the scraping article wheel shaft passes through its rotation of step motor control.
2. automatic cleaning apparatus according to claim 1, it is characterised in that: be additionally provided on the left of the cleaning agent liquid bath
Waste liquid tank, waste liquid tank right side are provided with scraper plate, and the end face that the scraping article is used to clean printer head can be contacted with scraper plate.
3. automatic cleaning apparatus according to claim 2, it is characterised in that: the scraper plate end is inclined surface.
4. automatic cleaning apparatus according to claim 2 or 3, it is characterised in that: the waste liquid tank, scraper plate and cleaning agent liquid
Slot is structure as a whole.
5. automatic cleaning apparatus according to claim 1, it is characterised in that: the scavenger specially contains lubricant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811092562.8A CN109049985A (en) | 2018-09-19 | 2018-09-19 | A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811092562.8A CN109049985A (en) | 2018-09-19 | 2018-09-19 | A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head |
Publications (1)
Publication Number | Publication Date |
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CN109049985A true CN109049985A (en) | 2018-12-21 |
Family
ID=64763051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811092562.8A Pending CN109049985A (en) | 2018-09-19 | 2018-09-19 | A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head |
Country Status (1)
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112373041A (en) * | 2020-12-18 | 2021-02-19 | 四川讼博广告有限公司 | Automatic scraping device for hot bed bottom plate of FDM printer |
CN114054388A (en) * | 2020-07-29 | 2022-02-18 | 烟台冰轮智能机械科技有限公司 | Wiper strip for cleaning bottom plate of printer nozzle |
CN118238521A (en) * | 2024-05-08 | 2024-06-25 | 山东宏鑫广告传媒有限公司 | Method and structure for cleaning printing head of laser ribbon scroll machine |
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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 |
CN206579304U (en) * | 2017-03-09 | 2017-10-24 | 陆永添 | The belt wiper mechanism of ink-jet printing system used for textiles |
CN207072182U (en) * | 2017-08-02 | 2018-03-06 | 郑州新世纪数码科技股份有限公司 | Rotate ink-scraping device |
CN108045093A (en) * | 2017-12-05 | 2018-05-18 | 武汉璟丰科技有限公司 | The residual black cleaning device of ink-jet printer non-woven fabrics nozzle and its cleaning method |
CN209257684U (en) * | 2018-09-19 | 2019-08-16 | 武汉易制科技有限公司 | A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head |
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CN207072182U (en) * | 2017-08-02 | 2018-03-06 | 郑州新世纪数码科技股份有限公司 | Rotate ink-scraping device |
CN108045093A (en) * | 2017-12-05 | 2018-05-18 | 武汉璟丰科技有限公司 | The residual black cleaning device of ink-jet printer non-woven fabrics nozzle and its cleaning method |
CN209257684U (en) * | 2018-09-19 | 2019-08-16 | 武汉易制科技有限公司 | A kind of automatic cleaning apparatus of inkjet style printer piezoelectric type spray head |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114054388A (en) * | 2020-07-29 | 2022-02-18 | 烟台冰轮智能机械科技有限公司 | Wiper strip for cleaning bottom plate of printer nozzle |
CN112373041A (en) * | 2020-12-18 | 2021-02-19 | 四川讼博广告有限公司 | Automatic scraping device for hot bed bottom plate of FDM printer |
CN118238521A (en) * | 2024-05-08 | 2024-06-25 | 山东宏鑫广告传媒有限公司 | Method and structure for cleaning printing head of laser ribbon scroll machine |
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