CN107825851B - A kind of printer auto-cleaning method - Google Patents

A kind of printer auto-cleaning method Download PDF

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Publication number
CN107825851B
CN107825851B CN201711161880.0A CN201711161880A CN107825851B CN 107825851 B CN107825851 B CN 107825851B CN 201711161880 A CN201711161880 A CN 201711161880A CN 107825851 B CN107825851 B CN 107825851B
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China
Prior art keywords
spray head
parts
runner
printer
cleaning
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Application number
CN201711161880.0A
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Chinese (zh)
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CN107825851A (en
Inventor
黄静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Jianshan packaging products Co., Ltd
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Jiangsu Face Culture Development Co Ltd
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Priority to CN201711161880.0A priority Critical patent/CN107825851B/en
Publication of CN107825851A publication Critical patent/CN107825851A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/165Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517Cleaning of print head nozzles
    • B41J2/16552Cleaning of print head nozzles using cleaning fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/165Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517Cleaning of print head nozzles
    • B41J2/16552Cleaning of print head nozzles using cleaning fluids
    • B41J2002/16555Air or gas for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/135Nozzles
    • B41J2/165Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517Cleaning of print head nozzles
    • B41J2/16552Cleaning of print head nozzles using cleaning fluids
    • B41J2002/16558Using cleaning liquid for wet wiping

Landscapes

  • Ink Jet (AREA)

Abstract

The invention belongs to field of ink jet printers, and in particular to a kind of printer auto-cleaning method includes the following steps: a group installed printer;Calandria, calandria heating flow channel and flexible spray head are opened, the heating temperature for controlling calandria is no more than 50 DEG C;Micro motor is opened, micro motor kinetic energy telescopic sprayer head repeat flexible.It can effectively place spray head and bond and realize automatic cleaning.

Description

A kind of printer auto-cleaning method
Technical field
The invention belongs to field of ink jet printers, and in particular to a kind of printer auto-cleaning method.
Background technique
Ink-jet printer (English: inkjet printer) is one kind of printer, mixes print with the ink of various colors System.Ink-jet printer can accurately be injected in large number of microscopic ink droplets (usually only several picoliters, 10-12 liters) and want On the medium of printing, for color printer includes photo-printer, ink-jet mode is absolute mainstream.Due to inkjet printing Machine can be not only limited to the ink of three kinds of colors, now existing six the colors even ink-jet printer of seven color ink boxes, color model The limitation for having exceeded traditional CMYK already is enclosed, the effect of four-color process is had also exceeded, printing off the photo come can match in excellence or beauty biography The photograph that system rinses, or even there is the ink of fire resistance characteristic to list.
But ink-jet printer in the prior art easily blocks in wet condition, and can only use after blocking The mode of replacement spray head repairs, this mode higher cost, and more wastes.
To solve the device that the printer blockage problem prior art proposes printer, such as Chinese patent CN 107322916A Disclose a kind of 3D printer cleaning plant of liquidproof blocking, comprising: water pump, air pump, triple valve, the first butt joint, second Butt joint, input pipe and clear water reserviors;Printer is horizontally movable and what is be vertically movable is mounted on installing mechanism, and printer is remote Conduit is rushed equipped with inverse from one end of spray material port, the inverse conduit that rushes is equipped with block valve;First butt joint and the fixed peace of the second butt joint On the installing mechanism of printer;The output end of water pump and the output end of air pump be separately connected triple valve first input end and The output end of second input terminal, one end of the first butt joint and triple valve connects, the other end of the first butt joint and printer Material spray outlet is adapted;One end of second butt joint is gone out mouth and is adapted with inverse, the other end and input pipe one of the second butt joint End connection, input pipe other end insertion clear water reserviors are simultaneously immersed in below liquid level;Under printer first state, with the first butt joint It is disconnected with the second butt joint, block valve is closed;Under the second state of printer, connect with the first butt joint and the second butt joint It connects, block valve is opened, and triple valve output end is successively connected to first input end and the second input terminal.
For another example Chinese patent CN 105234101A discloses a kind of three-dimensional printer cleaning device, including spray head cleans base Seat, the spray head cleaning pedestal are equipped with spray head and clean cabin, and the spray head cleaning is equipped with remover liquid nozzle, remover liquid nozzle in cabin Lower end connection cleaning solution enters cabin pipe, and spray head cleans and is equipped with waste liquid outlet in cabin, and waste liquid outlet lower end is connected to waste solution channel;Described Spray head clean cabin be can enclosed construction, three-dimensional printer to be cleaned be placed in spray head cleaning cabin above after, with spray head cleaning cabin match It closes and constitutes full-closed structure;The spray head cleaning cabin includes the spray head chip shield in spray head cleaning cabin upper end setting;It is described Spray head cleaning cabin and the ipsilateral bulkhead of remover liquid nozzle be introversion structure;Waste liquid outlet is higher than the bottom surface in spray head cleaning cabin, uses In after spray head has cleaned, keeping spray head cleaning bilge face, there are one layer of layer of cleaning solution;The spray head cleaning is equipped with sponge in cabin; The spray head cleaning pedestal is equipped with spray head scraping board;Spring stack, nesting on spring stack are equipped with below the spray head cleaning pedestal There is spring, the outer nested springs seat of spring, the spring is by solenoid valve control, and in cleaning sprayer, after electromagnetism valve events, spring will Spray head cleaning pedestal pops up, and spray head and spray head cleaning lock pressure tight fit are constituted full-closed structure;The three-dimensional printer Spray head cleaning method the following steps are included: step 1: spray head is placed on spray head scraping board, it is clear to wipe the nozzle sticked together in spray head On residue;Step 2: the spray head for wiping residue clearly being placed in above semi-enclosed spray head cleaning cabin, spray head cleans pedestal Following solenoid valve and spring action cleans spray head by remover liquid nozzle so that spray head and spray head cleaning lock pressure are tight, The jet velocity of cleaning solution is adjustable, and the time of each Flushing nozzle of cleaning solution is adjustable;Step 3: the spray head cleaned is placed on Spray head cleans above cabin, and the sponge being equipped in layer of cleaning solution and spray head cleaning cabin guarantees humidity in spray head cleaning cabin;Timing passes through Remover liquid nozzle carries out once flushing to spray head, guarantees the humidity in cleaning cabin.
But the structure of the cleaning device of the prior art is complex, will increase the volume of printer, and it is clear by liquid The mode cleaning sprayer washed, is required to release sprayhead when in use.
Summary of the invention
The present invention provided a kind of printer auto-cleaning method, can effectively place spray head and bond and realize automatic clear Reason.
To realize the above-mentioned technical purpose, the technical scheme adopted by the invention is as follows, a kind of printer auto-cleaning method is described Printer includes including the following steps:
Step 1: group installed printer, the printer include print cartridge, runner, flexible spray head, micro motor, calandria, Air blower and air duct;Runner is connected to print cartridge;It, will telescopic sprayer head company to after the inner-wall spraying wear-resistant coating of flexible spray head Runner is passed through, and guaranteeing the retractable one end of telescopic sprayer head is one end far from runner;It is miniature in the periphery of flexible spray head Motor guarantees that micro motor energy kinetic energy telescopic sprayer head is extended and shortened;The one end in air duct closes on flexible spray head and is contracting Least significant end under short status, the other end are connected to air blower, and air blast function provides counter blow into flexible spray head, and control is reverse The wind direction and flexible spray head of wind are in 10-30 ° of angle;Calandria is set to the periphery of runner, and closes on flexible spray head;
Step 2: opening calandria, calandria heating flow channel and flexible spray head, the heating temperature for controlling calandria does not surpass Cross 50 DEG C;
Step 3: opening micro motor, micro motor kinetic energy telescopic sprayer head repeat flexible.
As the improved technical solution of the present invention, step 1 further includes in the upper end of runner setting cleaning liquid bath, cleaning solution Slot can be connected to runner, and can provide cleaning solution to runner;Step 3 further includes opening cleaning liquid bath, and cleaning liquid bath is mentioned to runner For cleaning solution.
As the improved technical solution of the present invention, cleaning solution includes each substance of following parts by weight:
0.1-1 parts of surfactant
0.01-0.1 parts of sodium carbonate
1-6 parts of citric acid
5-10 parts of water
1-2 parts of kerosene
1-3 parts of ethyl acetate.
As the improved technical solution of the present invention, there are two air ducts, and two air ducts are symmetrically set in flexible spray head radial direction side To two sides.
As the improved technical solution of the present invention, wear-resistant coating includes each substance of following parts by weight:
1-3 parts of polytetrafluoroethylene (PTFE)
30-60 parts of carbon dust
10-20 parts of silicone oil
1-5 parts of fatty acid amide
0.1-0.5 parts of KH560
10-30 parts of fumed silica.
Beneficial effect
The present processes first is that be able to achieve avoid spray head bonding, and (it mainly uses flexible spray head, flexible in setting After the telescopic direction of spray head, the flexible cleaning being able to achieve to spray head bonded part of telescopic sprayer head is controlled);Second is that air blast can be used Machine realizes the cleaning to flexible spray head with the mode that flexible spray head combines, can the flexible of telescopic sprayer head remove debanding Object, blower blows adhesive;The axis direction of the air-out wind direction of air drift and spray head is set to 10- in the application 30 ° of angles, are effectively ensured wind effect;
In addition the application can also be using the wind-force collaboration of cleaning solution cleaning, the physical action of flexible spray head and air blower Realize the cleaning to spray head.
To sum up, the application apparatus structure is simple, can be directly used on existing all kinds of printers, and easy to maintenance, cost It is low.
Detailed description of the invention
A kind of status architecture schematic diagram of printer involved in a kind of printer auto-cleaning method of Fig. 1 the application;
A kind of printer another kind status diagram that printer auto-cleaning method is related to of Fig. 2 the application;
In figure, 1, cleaning liquid bath;2, calandria;3, micro motor;4, flexible spray head;5, air duct;6, air blower;α, wind The angle of the axial direction of the air-out direction and flexible spray head in road.
Specific embodiment
To keep the purpose and technical solution of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application to this Shen Technical solution please is clearly and completely described.Obviously, described embodiment is a part of the embodiment of the application, and The embodiment being not all of.Based on described embodiments herein, those of ordinary skill in the art are without creative labor Every other embodiment obtained under the premise of dynamic, shall fall in the protection scope of this application.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art Language and scientific term) there is meaning identical with the general understanding of those of ordinary skill in the application fields.Should also Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art The consistent meaning of justice, and unless defined as here, it will not be explained in an idealized or overly formal meaning.
In embodiment, cleaning liquid bath 1, calandria 2, micro motor 3, flexible spray head 4, air duct 5, air blower 6, air duct The angle α of the axial direction of air-out direction and flexible spray head.
A kind of printer auto-cleaning method, the printer include including the following steps:
Step 1: group installed printer, the printer include print cartridge, runner, flexible spray head, micro motor, calandria, Air blower and air duct;Runner is connected to print cartridge;It, will telescopic sprayer head company to after the inner-wall spraying wear-resistant coating of flexible spray head Runner is passed through, and guaranteeing the retractable one end of telescopic sprayer head is one end far from runner;It is miniature in the periphery of flexible spray head Motor guarantees that micro motor energy kinetic energy telescopic sprayer head is extended and shortened;The one end in air duct closes on flexible spray head and is contracting Least significant end under short status, the other end are connected to air blower, and air blast function provides counter blow into flexible spray head, and control is reverse The wind direction and flexible spray head of wind are in 10-30 ° of angle;Calandria is set to the periphery of runner, and closes on flexible spray head;
Step 2: opening calandria, calandria heating flow channel and flexible spray head, the heating temperature for controlling calandria does not surpass Cross 50 DEG C;
Step 3: opening micro motor, micro motor kinetic energy telescopic sprayer head repeat flexible.
As the improved technical solution of the present invention, step 1 further includes in the upper end of runner setting cleaning liquid bath, cleaning solution Slot can be connected to runner, and can provide cleaning solution to runner;Step 3 further includes opening cleaning liquid bath, and cleaning liquid bath is mentioned to runner For cleaning solution.
A kind of printer auto-cleaning method of the application as shown in Figs. 1-2, the printer being related to includes print cartridge, is also wrapped Include runner, flexible spray head, micro motor, air blower and air duct;Runner is connected to print cartridge;Flexible spray head is connected to stream Road, and the retractable one end of flexible spray head is one end far from runner;Micro motor is set on flexible spray head, and energy band Kinetic energy telescopic sprayer head is extended and is shortened;Least significant end of the flexible spray head under shortening state is closed in the one end in air duct, another End is connected to air blower, and air blast function provides counter blow into flexible spray head;It further include calandria, calandria is set to runner Periphery, and close on flexible spray head.
In order to enable the wind energy of air blower forms the whirlpool wind of strength, there are two air ducts, and two air ducts are symmetrically set in and can stretch The two sides of contracting spray head radial direction.Preferably, the angle α of the axial direction of the air-out direction in air duct and flexible spray head is 10- 30°。
Preferably, wear-resistant coating includes each substance of following parts by weight:
1-3 parts of polytetrafluoroethylene (PTFE)
30-60 parts of carbon dust
10-20 parts of silicone oil
1-5 parts of fatty acid amide
0.1-0.5 parts of KH560
10-30 parts of fumed silica.
Wherein, on the one hand organic principle can mutually gluing formation space net structure be adhered on telescopic baffle, another party The wearing layer for floating on surface and forming stable corrosion-and high-temp-resistant that face enables solid particulate matter uniform and stable, is effectively ensured energy Telescopic sprayer head persistently can effectively stretch.
In order to make the printer of the application have both three kinds of working methods, further includes cleaning liquid bath, clean liquid bath energy and runner Connection;It further include cleaning solution, cleaning solution is placed in rinse bath;Cleaning solution includes each substance of following parts by weight:
0.1-1 parts of surfactant
0.01-0.1 parts of sodium carbonate
1-6 parts of citric acid
5-10 parts of water
1-2 parts of kerosene
1-3 parts of ethyl acetate.
Due to containing large amount of organic in formula when being not used, citric acid and sodium carbonate reaction power are insufficient, in formula Respectively it is stabilized at branch;When using cleaning solution, largely have an opportunity for dissolving adhesive, so that citric acid and sodium carbonate meeting Certain reaction occurs and releases carbon dioxide, since its reaction is carried out in cleaning solution, carbon dioxide generates bubble, and bubble is broken There are an impact force, the impact force and organic matter cooperative achievement to progress cleaning and dredging at the blocking of flexible spray head when splitting.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie In the case where without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included in the application.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of printer auto-cleaning method, which comprises the steps of:
Step 1: group installed printer, the printer includes print cartridge, runner, flexible spray head, micro motor, calandria, air blast Machine and air duct;Runner is connected to print cartridge;To after the inner-wall spraying wear-resistant coating of flexible spray head, will telescopic sprayer head be connected to Runner, and guaranteeing the retractable one end of telescopic sprayer head is one end far from runner;In the periphery of flexible spray head, setting is miniature Motor guarantees that micro motor energy kinetic energy telescopic sprayer head is extended and shortened;The one end in air duct closes on flexible spray head and is contracting Least significant end under short status, the other end are connected to air blower, and air blast function provides counter blow into flexible spray head, and control is reverse The wind direction and flexible spray head of wind are in 10-30 ° of angle;Calandria is set to the periphery of runner, and closes on flexible spray head;
Step 2: opening calandria, calandria heating flow channel and flexible spray head, the heating temperature for controlling calandria is no more than 50 ℃;
Step 3: opening micro motor, micro motor kinetic energy telescopic sprayer head repeat flexible.
2. a kind of printer auto-cleaning method according to claim 1, which is characterized in that step 1 further includes in runner Upper end setting cleaning liquid bath, cleaning liquid bath can be connected to runner, and can to runner offer cleaning solution;Step 3 further includes opening Liquid bath is cleaned, cleaning liquid bath provides cleaning solution to runner.
3. a kind of printer auto-cleaning method according to claim 2, which is characterized in that cleaning solution includes following weight Each substance of part:
0.1-1 parts of surfactant
0.01-0.1 parts of sodium carbonate
1-6 parts of citric acid
5-10 parts of water
1-2 parts of kerosene
1-3 parts of ethyl acetate.
4. a kind of printer auto-cleaning method according to claim 1, which is characterized in that there are two air ducts, two wind Road is symmetrically set in the two sides of flexible spray head radial direction.
5. a kind of printer auto-cleaning method according to claim 1, which is characterized in that wear-resistant coating includes following weight Measure each substance of part:
1-3 parts of polytetrafluoroethylene (PTFE)
30-60 parts of carbon dust
10-20 parts of silicone oil
1-5 parts of fatty acid amide
0.1-0.5 parts of KH560
10-30 parts of fumed silica.
CN201711161880.0A 2017-11-21 2017-11-21 A kind of printer auto-cleaning method Active CN107825851B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711161880.0A CN107825851B (en) 2017-11-21 2017-11-21 A kind of printer auto-cleaning method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711161880.0A CN107825851B (en) 2017-11-21 2017-11-21 A kind of printer auto-cleaning method

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CN107825851A CN107825851A (en) 2018-03-23
CN107825851B true CN107825851B (en) 2019-04-19

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110341313B (en) * 2019-07-12 2020-10-09 佛山市三水盈捷精密机械有限公司 Scanning type glass ink jet machine
CN113211992A (en) * 2021-05-25 2021-08-06 王爱中 Method for cleaning nozzle of accessory of ink-jet printer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000318187A (en) * 1999-05-14 2000-11-21 Seiko Epson Corp Ink jet recorder
CN105234101B (en) * 2015-11-03 2017-07-18 南京师范大学 A kind of three-dimensional printer spray head cleaning device and method
CN106808805A (en) * 2015-11-28 2017-06-09 周利军 Ink-cases of printers automatic cleaning system
CN105584221B (en) * 2016-03-21 2017-06-23 浙江百事德办公设备有限公司 A kind of printer head
CN107322916A (en) * 2017-07-17 2017-11-07 芜湖联动三维科技有限公司 The 3D printer shower nozzle cleaning plant that a kind of liquidproof is blocked

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Effective date of registration: 20200928

Address after: Group 9, Chang'an East Village, Xingren Town, Tongzhou District, Nantong City, Jiangsu Province, 226300

Patentee after: Nantong Jianshan packaging products Co., Ltd

Address before: 214000 Jiangsu city of Wuxi province BeiCang Changqing Road No. 37 Building four door C Library

Patentee before: JIANGSU FACEMEDIA DEVELOPMENT Co.,Ltd.