CN105922740B - A kind of side spray ink jet numbering machine ink system - Google Patents
A kind of side spray ink jet numbering machine ink system Download PDFInfo
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- CN105922740B CN105922740B CN201610458660.3A CN201610458660A CN105922740B CN 105922740 B CN105922740 B CN 105922740B CN 201610458660 A CN201610458660 A CN 201610458660A CN 105922740 B CN105922740 B CN 105922740B
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- ink
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Classifications
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- 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17596—Ink pumps, ink valves
-
- 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17566—Ink level or ink residue control
-
- 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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17566—Ink level or ink residue control
- B41J2002/17576—Ink level or ink residue control using a floater for ink level indication
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- Ink Jet (AREA)
Abstract
The present invention provides a kind of side spray ink jet numbering machine ink systems, including ink bottle, ink current divider, ink pump, nozzle, buzzer, two stage ink box, the ink current divider connects with ink bottle, the ink-outtake end of the ink current divider is connected with the ink feed end of ink pump, the ink tube of the ink pump is connected with the ink feed end of two stage ink box, the ink-outtake end of the two stage ink box is connected with nozzle, the first switch is equipped in the ink current divider, first switch is for detecting the liquid level of ink in ink bottle and exporting corresponding detection signal to controller, the second switch is equipped in the two stage ink box, second switch is for detecting the liquid level in two stage ink box and outputing control signals to controller.The ink system of the present invention solves the problems, such as that width is that 36mm high nozzle side sprays stablize spray printing and continuous ink feeding, ink road design ensure ink supply not ink leak, do not drip it is black, do not generate air bubble problem.
Description
Technical field
The invention belongs to ink jet numbering machine field more particularly to a kind of side spray ink jet numbering machine ink systems.
Background technology
There are following methods according to the ink jet numbering machine for capableing of side spray on the market at present
1, heat foamable Printing techniques：
The single nozzle of heat foamable spray printing uses HP 2.5 generation nozzles, single nozzle spray printing height 12.7mm, if word spray printing
More than the height of single nozzle, can not just be completed with a nozzle, single nozzle can not meet large area multirow spray printing, if
Need large area multirow spray printing need using nozzle splice, splice big word and will appear inconsistent phenomenon, seriously affect product appearance and
The quality of bar code scan, heat foamable technology, can only be in infiltrative surface spray printings, if timber, paper using water-based ink
Case etc., cannot impermeability again material spray printing, such as glass, metal, using there is certain limitation in side spray.
2, piezo jets technology：
The single nozzle of piezo jets technology use xaar128 and 126 nozzles, single nozzle spray printing height 17.4mm high, such as
Fruit word spray printing is more than the height of single nozzle, it can not just be completed with a nozzle, single nozzle can not meet large area multirow
Spray printing is needed to be spliced using nozzle, splices big word and will appear inconsistent phenomenon, seriously affect production if necessary to large area multirow spray printing
The quality of product appearance and bar code scan.
3, drop on demand Printing techniques：
Drop on demand Printing techniques can carry out side spray printing, but the word that spray printing comes out is made of point, and font is a little
The font of battle array.Font can be divided into, 32 points of compositions at 7 points at 16 points, and spray printing line number is up to two rows, can not spray printing bar code, in side spray
Upper use has certain limitation.
Invention content
It is an object of the invention to propose side spray ink jet numbering machine ink system, nozzle side spray can be solved and stablize spray printing and continuous
The problem of ink supply.
In order to achieve the above object, the technical solution adopted in the present invention is as follows：
A kind of side spray ink jet numbering machine ink system, including ink bottle, ink current divider, ink pump, nozzle, buzzer, two level
Print cartridge and controller, the ink current divider connect with ink bottle, the ink feed of the ink-outtake end and ink pump of the ink current divider
End is connected, and the ink tube of the ink pump is connected with the ink feed end of two stage ink box, ink-outtake end and the nozzle phase of the two stage ink box
Even, the first switch is equipped in the ink current divider, first switch is used to detect the liquid of ink in ink bottle
Face height simultaneously exports corresponding detection signal to controller, and the two stage ink box is interior to be equipped with the second switch, and described second is floating
Sub switch is for detecting the liquid level in two stage ink box and outputing control signals to controller, and the controller is for controlling ink
The working condition of water pump and the working condition of buzzer.
Preferably, further include the first ink filter and the second ink filter, first ink filter is mounted on
Between ink current divider and ink pump, second ink filter is mounted between two stage ink box and nozzle.It can be further
It solves to contain the technical issues of impurity is to pollute ink road in ink.
Preferably, further include the first air filter, the ink current divider is equipped with first interface, the first air mistake
Filter is for being filtered through the air that first interface enters ink current divider.Can further solve in air also have impurity to
The technical issues of polluting ink road.
Preferably, the nozzle has 512 spray orifices, the highest liquid level face of the two stage ink box to be higher than spray in vertical direction
The highest liquid level face of nethermost spray orifice on head, the two stage ink box is 40mm-at a distance from the nethermost spray orifice of nozzle
60mm.It is out of ink can further to solve the problems, such as that ink system is stablized.
Preferably, further include air cartridge, one end of the air cartridge is connected with ink current divider, the other end and two stage ink box
It is connected, third switch is provided in the air cartridge, the third switch is for exporting corresponding control signal extremely
Controller is to control the working condition of ink pump.It can further solve the problems, such as ink overflow.
Preferably, further include control switch, solenoid valve, air pump, pressure-regulating valve and air filter, the electromagnetism
Valve, air pump and control switch are electrically connected with controller, and the air pump by solenoid valve into air cartridge for being sent into
Air, the pressure-regulating valve is for adjusting the size for entering air mass flow in air cartridge by air pump.It can further solve
Certainly bubble is led to the problem of in ink road.
Preferably, further include the second air filter, second air filter enters pressure-regulating valve for filtering
Air.It can further solve the problems, such as that impurity pollutes ink road in air.
The present invention has the advantages that：
The ink system of the present invention solves the problems, such as that width is that 36mm high nozzle side sprays stablize spray printing and continuous ink feeding, ink road
Design ensure ink supply not ink leak, do not drip ink, do not generate air bubble problem, there is ink overflow failure not and influences spray printing and not dirty in ink system
The problem of contaminating ink road.Entire design allows ink system to ensure siphon balance in nozzle, makes spray printing ink droplet continual and steady, ink system
Devise ink overflow protective loop, system break down can also normal operation, allow spray printing to keep averaging effect.
Description of the drawings
Fig. 1 is the structure chart of side spray ink jet numbering machine ink system of the present invention；
Fig. 2 is the circuit structure diagram of side of the present invention code ink jet numbering machine ink system.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further：
As depicted in figs. 1 and 2, the present invention provides a kind of side spray ink jet numbering machine ink systems, including ink bottle, ink to shunt
Device, ink pump, nozzle, buzzer, two stage ink box, the first ink filter, the second ink filter, the first air filter,
Air cartridge, solenoid valve, air pump, pressure-regulating valve, controller and the second air filter, the ink bottle, ink current divider,
Ink pump, two stage ink box, ink filter and nozzle are sequentially connected, and the first switch, institute are equipped in the ink current divider
The first switch is stated for detecting the liquid level of ink in ink bottle and exporting corresponding detection signal to controller, control
Device controls the work filling of buzzer, and when the liquid level of the ink in ink bottle is less than preset value, the first float is opened
It closes and the result detected is transmitted to controller, corresponding control signal is reached buzzer by controller, and buzzer sends out alarm
It is insufficient to prompt the user with the ink amount storage in print cartridge, it needs to increase ink into ink bottle.It is equipped in the two stage ink box
Second switch, second switch are used to detect the liquid level in two stage ink box and export corresponding control signal
To controller, if the liquid level in two stage ink box is less than the minimum liquid level of setting, controller control increasing ink pump
Extraction rate, if the highest liquid level of liquid level in two stage ink box higher than setting, controller control reduces ink
The extraction rate of water pump so that the liquid level in two stage ink box remain at it is relatively suitable within the scope of.Go out in ink road
The effect of existing the first ink filter and the second ink filter is prevented miscellaneous in ink to filter the sundries in ink
Object gathers at nozzle to cause nozzle to block.One end of ink current divider is provided with first interface, the first interface
So that ambient pressure is identical as air pressure in ink current divider, prevent in ink bottle since air pressure is too small so that the shape of difficulty out of ink
Condition.The effect of the first air filter and the second air filter that occur in ink road is for crossing the sundries in air filtering, preventing
Only the sundries in air enters in ink system to pollute ink road.
The nozzle has 512 spray orifices, spray orifice to be evenly distributed on nozzle, and the highest liquid level face of the two stage ink box is being hung down
Histogram is higher than nethermost spray orifice on nozzle upwards, the highest liquid level face of the two stage ink box and the nethermost spray orifice of nozzle away from
From for 40mm -60mm.It can ensure the out of ink of stabilization in this way so that the coding effect out of ink of ink jet numbering machine is more preferable.
The first interface of the ink current divider is connected with the first air filter, the second interface of the ink current divider
It is connected with air cartridge, the solenoid valve, air pump and control switch are electrically connected with controller, and the air pump is for passing through
Solenoid valve is sent into air into air cartridge, and the pressure-regulating valve enters air mass flow in air cartridge for adjusting by air pump
Size.Third switch is provided in the air cartridge, the third switch is for exporting corresponding control signal
To controller to control the working condition of ink pump.The air cartridge is ink overflow protective device, when third switch detects
When liquid level face is higher than setting value, then corresponding control signal is transmitted to controller, ink pump is closed in controller control.This dress
Also second layer protection is set, when third switch is ineffective, due to interface and the ink current divider of air cartridge
Second interface be connected, ink overflow ink flows back into ink bottle, thus will not wasted ink, pollute ink road.
The air pump is connected with solenoid valve, and the air pump is connected with pressure-regulating valve, the pressure-regulating valve and sky
Air filter is connected, and the solenoid valve is electrically connected with air pump and controller, and control switch is electrically connected with controller, control
Unlatching of the system switch for controlling solenoid valve and air pump, control switch are pressed for a control on the code ink jet numbering machine of side
Button controls the switch of solenoid valve and control pump by control button.This device has the function of ink of just extruding, and works as ink system
In there is bubble when use, start solenoid valve and air pump to control to remove ink by opening control switch
The bubble occurred in the system of road.
For those skilled in the art, technical solution that can be as described above and design are made other each
Kind is corresponding to be changed and deforms, and all these change and deform the protection model that should all belong to the claims in the present invention
Within enclosing.
Claims (6)
1. a kind of side spray ink jet numbering machine ink system, which is characterized in that including ink bottle, ink current divider, ink pump, nozzle, bee
Ring device, two stage ink box and controller, the ink current divider connect with ink bottle, the ink-outtake end and ink of the ink current divider
The ink feed end of pump is connected, and the ink-outtake end of the ink pump is connected with the ink feed end of two stage ink box, the ink-outtake end of the two stage ink box
It is connected with nozzle, the first switch is equipped in the ink current divider, first switch is for detecting in ink bottle
The liquid level of ink simultaneously exports corresponding detection signal to controller, and the two stage ink box is interior to be equipped with the second switch, institute
The second switch is stated for detecting the liquid level in two stage ink box and exporting corresponding control signal to controller, the control
Device processed further includes air cartridge for controlling the working condition of ink pump and the working condition of buzzer, one end of the air cartridge
It is connected with the second interface of ink current divider, the other end is connected with two stage ink box, and third float is provided in the air cartridge and is opened
It closes, the third switch is described for exporting corresponding control signal to controller to control the working condition of ink pump
The highest liquid level face of two stage ink box is higher than nethermost spray orifice on nozzle in vertical direction.
2. side spray ink jet numbering machine ink system as described in claim 1, which is characterized in that further include the first ink filter and
Two ink filters, first ink filter are mounted between ink current divider and ink pump, second ink filter
Device is mounted between two stage ink box and nozzle.
3. side spray ink jet numbering machine ink system as described in claim 1, which is characterized in that further include the first air filter, institute
It states ink current divider and is equipped with first interface, first air filter enters ink current divider for being filtered through first interface
Air.
4. side spray ink jet numbering machine ink system as described in claim 1, which is characterized in that the nozzle has 512 spray orifices, described
The highest liquid level face of two stage ink box is 40mm-60mm at a distance from the nethermost spray orifice of nozzle.
5. side spray ink jet numbering machine ink system as described in claim 1, which is characterized in that further include control switch, solenoid valve, sky
Air pump and pressure-regulating valve, the solenoid valve, air pump and control switch are electrically connected with controller, and the air pump is used for
Air is sent into air cartridge by solenoid valve, the pressure-regulating valve enters air in air cartridge for adjusting by air pump
The size of flow.
6. side spray ink jet numbering machine ink system as claimed in claim 5, which is characterized in that further include the second air filter, institute
The second air filter is stated for filtering the air for entering pressure-regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458660.3A CN105922740B (en) | 2016-06-20 | 2016-06-20 | A kind of side spray ink jet numbering machine ink system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458660.3A CN105922740B (en) | 2016-06-20 | 2016-06-20 | A kind of side spray ink jet numbering machine ink system |
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| Publication Number | Publication Date |
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| CN105922740A CN105922740A (en) | 2016-09-07 |
| CN105922740B true CN105922740B (en) | 2018-10-02 |
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| CN201610458660.3A Active CN105922740B (en) | 2016-06-20 | 2016-06-20 | A kind of side spray ink jet numbering machine ink system |
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| CN106626790A (en) * | 2016-11-07 | 2017-05-10 | 宁波法赫施标识科技有限公司 | Full automatic function control module of jet head ink path system |
| CN110267818B (en) * | 2017-04-24 | 2020-12-08 | 惠普发展公司，有限责任合伙企业 | Fluid container |
| CN109263288A (en) * | 2018-09-07 | 2019-01-25 | 合肥名华教育科技有限公司 | A kind of stage set paster processing digital printing mechanism |
| CN113715519A (en) * | 2021-08-19 | 2021-11-30 | 项彪 | Printer ink fountain with functions of automatically replenishing ink at low liquid level and uniformly discharging ink |
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| CN1214012A (en) * | 1997-01-14 | 1999-04-14 | 马克姆公司 | Ink supply systems for ink jet printheads |
| CN2507647Y (en) * | 2001-09-28 | 2002-08-28 | 上海西夫电脑影像器材科技有限公司 | Constant pressure conductive ink feeding device |
| CN2724998Y (en) * | 2004-06-11 | 2005-09-14 | 北京科诺华电子技术有限公司 | Code jet printing machine having air source |
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| CN102501607A (en) * | 2011-10-12 | 2012-06-20 | 江苏锐毕利实业有限公司 | Spray printing ink-supply system as well as spray printing head extrusion cleaning method and device |
| CN102555501A (en) * | 2011-12-21 | 2012-07-11 | 深圳市润天智数字设备股份有限公司 | Automatic negative pressure adjusting system and method |
| CN205800525U (en) * | 2016-06-20 | 2016-12-14 | 广东阿诺捷喷墨科技有限公司 | A kind of side spray ink jet numbering machine ink system |
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2016
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1214012A (en) * | 1997-01-14 | 1999-04-14 | 马克姆公司 | Ink supply systems for ink jet printheads |
| CN2507647Y (en) * | 2001-09-28 | 2002-08-28 | 上海西夫电脑影像器材科技有限公司 | Constant pressure conductive ink feeding device |
| CN2724998Y (en) * | 2004-06-11 | 2005-09-14 | 北京科诺华电子技术有限公司 | Code jet printing machine having air source |
| CN101138908A (en) * | 2007-10-24 | 2008-03-12 | 北大方正集团有限公司 | Negative pressure generating device, method and ink-jet printer |
| CN101391530A (en) * | 2008-09-28 | 2009-03-25 | 北大方正集团有限公司 | Cyclic ink supply method and cyclic ink supply system |
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