CN202106688U - Ink supply system of ink-jet printing machine - Google Patents
Ink supply system of ink-jet printing machine Download PDFInfo
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- CN202106688U CN202106688U CN201120219197XU CN201120219197U CN202106688U CN 202106688 U CN202106688 U CN 202106688U CN 201120219197X U CN201120219197X U CN 201120219197XU CN 201120219197 U CN201120219197 U CN 201120219197U CN 202106688 U CN202106688 U CN 202106688U
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- ink
- negative pressure
- valve
- pressure box
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Abstract
The utility model relates to an ink supply system of an ink-jet printing machine, which comprises an ink barrel, a liquid level sensor, an ink pump, a first filter, an ink box, a positive and negative pressure switching mechanism, a second filter, a printing heat and an air bubble filtering mechanism, wherein the second filter is connected with the printing head through the air bubble filtering mechanism. The ink supply system has long service life, is environmental-friendly and economical and can increase the printing quality.
Description
Technical field
The utility model relates to a kind of ink feeding system of ink-jet decorating machine.
Background technology
Ink-jet decorating machine uses water-base ink usually, and water-base ink in use is prone to produce bubble, if bubble too much in the ink, particle is crossed conference and caused disconnected China ink and stop up the jet orifice phenomenon, influences print quality and printing effect.When carrying out the black action of various pressures; Switching between the positive negative pressure of traditional ink feeding system can not be accomplished in time to switch to put in place, and the pressure size also can not get control, the excessive situation of pressure often occurs; Press black effect to descend, the massive losses that causes ink waste and ink gun to damage.
The utility model content
In order to overcome the deficiency of prior art, the utility model provides a kind of long service life, environmental protection and saving, and can improve the ink feeding system of the ink-jet decorating machine of print quality.
In order to achieve the above object, the technical scheme that the utility model adopted is following:
A kind of ink feeding system of ink-jet decorating machine comprises China ink bucket, liquid level sensor, pump, first filter, print cartridge, positive and negative crush-cutting converting mechanism, second filter, shower nozzle, bubble filter mechanism, and second filter is connected with shower nozzle through the bubble filter mechanism.
As preferably, said bubble filter mechanism comprises bubble filter, the first negative pressure box, first vacuum table, the first unidirectional manual modulation valve and first vavuum pump; Said bubble filter, the first negative pressure box, the first unidirectional manual modulation valve, first vavuum pump connect successively, and the first negative pressure box also is connected with first vacuum table, and said bubble filter is connected between second filter and the shower nozzle.
As preferably, said positive and negative crush-cutting converting mechanism comprises the second negative pressure box, second vacuum table, three-way magnetic valve, the second unidirectional manual modulation valve, the 3rd unidirectional manual modulation valve, negative-pressure vacuum pump, malleation vavuum pump and two-way electromagnetic valve; Print cartridge is connected with first opening of three-way magnetic valve through the second negative pressure box; The malleation vavuum pump is connected with second opening of three-way magnetic valve through the second unidirectional manual modulation valve, and the negative-pressure vacuum pump is connected with the 3rd opening of three-way magnetic valve through the 3rd unidirectional manual modulation valve; Said second vacuum table is connected with the second negative pressure box; One opening of two-way electromagnetic valve is connected the Lian Lushang of the three-way magnetic valve and the second negative pressure box.
As preferably, said second filter is an accurate filter.
As preferably, said liquid level sensor is the two trigger points of height liquid level sensors.
The utility model compared with prior art, being provided with of bubble filter solved the too much problem of ink bubbles, effectively solves jet orifice because of the too much phenomenon of blocking of bubble; The mode of controlling respectively with two vavuum pumps of positive negative pressure has realized pressing the promptness of China ink and quantitatively control; Press black effect thereby improved; The controllability of malleation has been avoided the infringement of pressure to shower nozzle, thereby guarantees to press the reliability and the security of China ink action, has prolonged service life.
Description of drawings
Fig. 1 is the syndeton sketch map of ink feeding system of the ink-jet decorating machine of the utility model embodiment.
The specific embodiment
As shown in Figure 1; A kind of ink feeding system of ink-jet decorating machine; Comprise China ink bucket 1, the two trigger points of height liquid level sensor 2, pump 3, filter 4, print cartridge 5, positive and negative crush-cutting converting mechanism, accurate filter 12, shower nozzle 18, bubble filter mechanism, accurate filter 12 is connected with shower nozzle 18 through the bubble filter mechanism.Concrete syndeton is following:
The two trigger points of height liquid level sensor 2 is installed in the China ink bucket 1, and China ink bucket 1, pump 3, filter 4, print cartridge 5, accurate filter 12 connect successively.
Said bubble filter mechanism comprises bubble filter 13, negative pressure box 19, vacuum table 16, unidirectional manual modulation valve 15 and vavuum pump 14; The unidirectional manual modulation valve of said bubble filter 13, negative pressure box 19, first 15, vavuum pump 14 connect successively, and negative pressure box 19 also is connected with vacuum table 16, and said bubble filter 13 is connected between accurate filter 12 and the shower nozzle 18.
Said positive and negative crush-cutting converting mechanism comprises negative pressure box 17, vacuum table 9, three-way magnetic valve 8, unidirectional manual modulation valve 10, unidirectional manual modulation valve 20, negative-pressure vacuum pump 6, malleation vavuum pump 7 and two-way electromagnetic valve 11; Print cartridge 5 is connected with first opening of three-way magnetic valve 8 through negative pressure box 17; Malleation vavuum pump 7 is connected with second opening of three-way magnetic valve 8 through unidirectional manual modulation valve 10, and negative-pressure vacuum pump 6 is connected with the 3rd opening of three-way magnetic valve 8 through unidirectional manual modulation valve 20; Said vacuum table 9 is connected with negative pressure box 17; One opening of two-way electromagnetic valve 11 is connected the Lian Lushang of three-way magnetic valve 8 and negative pressure box 17.
The operation principle of present embodiment is following:
Ink is controlled level condition by the two trigger points of height liquid level sensor 2 in China ink bucket 1; Enter into print cartridge 5 through the pump China ink operation of pump 3 and the filtration operation of filter 4; The positive negative pressure of print cartridge 5 is by negative pressure pump vavuum pump 6 and 7 controls of positive pressure pump vavuum pump; Conversion between two vavuum pumps is by 8 controls of a three-way magnetic valve, the circuit controls that the size of positive negative pressure is made up of vacuum table 9, unidirectional manual modulation valve 10, unidirectional manual modulation valve 20, two-way electromagnetic valve 11.Ink gets into shower nozzle 18 through accurate filter 12 and bubble filter 13, and the vacuum environment that bubble filter 13 needs is provided by vavuum pump 14, the circuit controls that the size of its vacuum is made up of unidirectional adjusting hand-operated valve 15 and negative pressure box 19.
The present embodiment collection improves ink performance, effective and safe, and to press black function be one, and effect is obvious.It increases bubble filter 13 at the shower nozzle front end, improves ink performance foremost what ink was used; The vavuum pump 14 in the bubble filter mechanism and the setting of unidirectional manual modulation valve 15 let the bubble effect of removing of bubble filter 13 reach optimum state; The setting of positive two vavuum pumps of negative pressure is aided with the switching of three-way magnetic valve 8, lets press the China ink action more accurately, in time, has improved and has pressed black efficient; The setting of vacuum table 9 and two-way electromagnetic valve 11 lets positive pressure pressure adjustable size, has guaranteed to press the security of black process effectively.
The foregoing description is that the utility model is comparatively preferably a kind of, and simple change that those skilled in the art make in the protection domain of the utility model or replacement all drop in the protection domain of the utility model.
Claims (5)
1. the ink feeding system of an ink-jet decorating machine; Comprise China ink bucket, liquid level sensor, pump, first filter, print cartridge, positive and negative crush-cutting converting mechanism, second filter, shower nozzle; It is characterized in that; This ink feeding system also comprises the bubble filter mechanism, and second filter is connected with shower nozzle through the bubble filter mechanism.
2. ink feeding system as claimed in claim 1 is characterized in that, said bubble filter mechanism comprises bubble filter, the first negative pressure box, first vacuum table, the first unidirectional manual modulation valve and first vavuum pump; Said bubble filter, the first negative pressure box, the first unidirectional manual modulation valve, first vavuum pump connect successively, and the first negative pressure box also is connected with first vacuum table, and said bubble filter is connected between second filter and the shower nozzle.
3. ink feeding system as claimed in claim 1; It is characterized in that said positive and negative crush-cutting converting mechanism comprises the second negative pressure box, second vacuum table, three-way magnetic valve, the second unidirectional manual modulation valve, the 3rd unidirectional manual modulation valve, negative-pressure vacuum pump, malleation vavuum pump and two-way electromagnetic valve; Print cartridge is connected with first opening of three-way magnetic valve through the second negative pressure box; The malleation vavuum pump is connected with second opening of three-way magnetic valve through the second unidirectional manual modulation valve, and the negative-pressure vacuum pump is connected with the 3rd opening of three-way magnetic valve through the 3rd unidirectional manual modulation valve; Said second vacuum table is connected with the second negative pressure box; One opening of two-way electromagnetic valve is connected the Lian Lushang of the three-way magnetic valve and the second negative pressure box.
4. ink feeding system as claimed in claim 1 is characterized in that, said second filter is an accurate filter.
5. ink feeding system as claimed in claim 1 is characterized in that, said liquid level sensor is the two trigger points of height liquid level sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120219197XU CN202106688U (en) | 2011-06-24 | 2011-06-24 | Ink supply system of ink-jet printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120219197XU CN202106688U (en) | 2011-06-24 | 2011-06-24 | Ink supply system of ink-jet printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106688U true CN202106688U (en) | 2012-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120219197XU Expired - Fee Related CN202106688U (en) | 2011-06-24 | 2011-06-24 | Ink supply system of ink-jet printing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202106688U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729640A (en) * | 2012-07-17 | 2012-10-17 | 深圳市润天智数字设备股份有限公司 | Ink-jet printer and method for degassing ink-jet ink |
| CN106274080A (en) * | 2016-08-09 | 2017-01-04 | 佛山市三水盈捷精密机械有限公司 | Weaving digital decorating machine |
| CN106853689A (en) * | 2017-01-19 | 2017-06-16 | 宁夏共享模具有限公司 | The positive/negative-pressure ink feeding system and its method of work of a kind of 3D printing equipment |
| CN110077122A (en) * | 2019-03-29 | 2019-08-02 | 上海工程技术大学 | A kind of visible detection method and system |
| CN116278400A (en) * | 2023-05-16 | 2023-06-23 | 苏州优备精密智能装备股份有限公司 | Multifunctional ink supply device for ink-jet printing and printing method thereof |
-
2011
- 2011-06-24 CN CN201120219197XU patent/CN202106688U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729640A (en) * | 2012-07-17 | 2012-10-17 | 深圳市润天智数字设备股份有限公司 | Ink-jet printer and method for degassing ink-jet ink |
| CN102729640B (en) * | 2012-07-17 | 2014-07-09 | 深圳市润天智数字设备股份有限公司 | Ink-jet printer and method for degassing ink-jet ink |
| CN106274080A (en) * | 2016-08-09 | 2017-01-04 | 佛山市三水盈捷精密机械有限公司 | Weaving digital decorating machine |
| CN106274080B (en) * | 2016-08-09 | 2018-06-26 | 佛山市三水盈捷精密机械有限公司 | Weaving digital decorating machine |
| CN106853689A (en) * | 2017-01-19 | 2017-06-16 | 宁夏共享模具有限公司 | The positive/negative-pressure ink feeding system and its method of work of a kind of 3D printing equipment |
| CN110077122A (en) * | 2019-03-29 | 2019-08-02 | 上海工程技术大学 | A kind of visible detection method and system |
| CN110077122B (en) * | 2019-03-29 | 2021-02-19 | 上海工程技术大学 | Visual detection system |
| CN116278400A (en) * | 2023-05-16 | 2023-06-23 | 苏州优备精密智能装备股份有限公司 | Multifunctional ink supply device for ink-jet printing and printing method thereof |
| CN116278400B (en) * | 2023-05-16 | 2023-09-01 | 苏州优备精密智能装备股份有限公司 | Multifunctional ink supply device for ink-jet printing and printing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20170624 |