CN201287503Y - Ink-jet apparatus of spray-printer - Google Patents
Ink-jet apparatus of spray-printer Download PDFInfo
- Publication number
- CN201287503Y CN201287503Y CNU2008201611163U CN200820161116U CN201287503Y CN 201287503 Y CN201287503 Y CN 201287503Y CN U2008201611163 U CNU2008201611163 U CN U2008201611163U CN 200820161116 U CN200820161116 U CN 200820161116U CN 201287503 Y CN201287503 Y CN 201287503Y
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Abstract
The utility model discloses an ink-jet device for a coding machine, which comprises a spray nozzle component, a printing ink connector disposed on the spray nozzle component, a connecting tube with one end communicated with a connector of the spray nozzle component, and an ink cartridge for keeping printing inks. One end of an ink transport tube is communicated with the ink cartridge, the other end is communicated with a liquid inlet of a three-way switch valve, the outlet of the three-way switch valve is communicated with the other end of the connector, and a solvent box is communicated with the three-way switch valve via a liquid transport tube. Besides, booster pumps are disposed on pipelines of the liquid transport tube and the connecting tube. The utility model has the advantages that the spray nozzle component of the coding machine is unsusceptible to be blocked, the life service is long, the maintenance is convenient, the coding machine can work normally even though the valve and the bump are out of order, and the coding quality of the coding machine can be ensured for a long time.
Description
Technical field
The utility model belongs to the manufacturing field of ink jet numbering machine equipment, relates to a kind of ink discharge device of ink jet numbering machine equipment.
Background technology
The outer surface that existing industrial code-spraying equipment is mainly used in tubing, section bar, band or other discontinuous product carries out coding, the content of coding mainly contains contents such as mark manufacturing enterprise, brand, length metering, because the coding head can link to each other with electric apparatus control apparatus, and can directly be printed on the outer surface of product by shower nozzle to literal or the pattern back of encoding, so this code-spraying equipment has become the developing direction of industrial goods spray printing equipment.At present, the basic structure master of ink jet numbering machine adopts the coding head to be directly installed on the ink jet numbering machine equipment, and the coding head is encoded and spray printing control by electric apparatus control apparatus.Because the coding head of this code-spraying equipment in use; stop up because of extraneous dust is bonded on the coding head through regular meeting; perhaps re-use because of idle a period of time of code-spraying equipment; cause printing ink dry and hard in shower nozzle; and the coding head is resulted in blockage; thereby influence the normal use of code-spraying equipment, and influence the service life of equipment.Existing nozzle component all has certain automatic blotting function, promptly printing ink can be swashed and shoot out by the piezoelectric ceramics in the nozzle, but,, can not thoroughly solve the blockage problem of printing ink even adopt solvent outside the coding head, it to be cleaned for bigger or obstinate fouling.
The utility model content
The purpose of this utility model is to provide a kind of ink discharge device that prevents to cause after the ink dries that nozzle component accumulated by the dust of its outside or its inside the ink jet numbering machine of obstruction.
Further purpose of the present utility model is to provide a kind of ink discharge device that can fast and effeciently eliminate the ink jet numbering machine of shower nozzle clogging.
Further purpose of the present utility model is to provide a kind of can make things convenient for a coding assembly maintenance, does not influence the ink discharge device of the normal ink jet numbering machine that uses of equipment.
For realizing the purpose of this utility model, the ink discharge device of ink jet numbering machine comprises: nozzle component, be arranged on the printing ink connector on the nozzle component, the tube connector that one end is connected with the connector of nozzle component, and deposit the print cartridge of printing ink, and described print cartridge is connected with an end of ink-feeding tube, and the other end of ink-feeding tube is connected with the ink entrance of three-way switch valve, the outlet of three-way switch valve is connected with the other end of tube connector, and the solvent box is connected with the inlet of three-way switch valve by woven hose.
For realizing further purpose of the present utility model, the ink discharge device of ink jet numbering machine also comprises: the pipeline of described woven hose is provided with booster pump;
Perhaps the pipeline of described tube connector is provided with booster pump.
For realizing further purpose of the present utility model, the ink discharge device of ink jet numbering machine also comprises: the pipeline of described tube connector is provided with booster pump, is parallel with on-off valve by the ink supply arm between the tube connector at described booster pump two ends.
Perhaps, the pipeline of described tube connector is provided with booster pump, is parallel with on-off valve by the inking arm between the tube connector of the ink-feeding tube of described three-way switch valve leading portion and booster pump back segment.
The utility model has the advantages that: the nozzle component of this ink jet numbering machine is difficult for stopping up long service life; Repair and maintenance is convenient, also can guarantee the normal use of ink jet numbering machine even valve and pump break down; The long-term use can be guaranteed the coding quality of ink jet numbering machine.
Description of drawings
Fig. 1 is the structural representation of the ink discharge device of a kind of ink jet numbering machine of the utility model;
Fig. 2 is the structural representation of the ink discharge device of second kind of ink jet numbering machine of the utility model;
Fig. 3 is the structural representation of the ink discharge device of the third ink jet numbering machine of the utility model;
Fig. 4 is the structural representation of the ink discharge device of the 4th kind of ink jet numbering machine of the utility model;
Fig. 5 is the structural representation of the ink discharge device of the 5th kind of ink jet numbering machine of the utility model.
Among the figure: 1, nozzle component, 2, connector, 3, tube connector, 4, print cartridge, 5 ink-feeding tubes, 6, three-way switch valve, 7, ink entrance, 8, outlet, 9, the solvent box, 10 woven hoses, 11, inlet, 12, booster pump, 13, the ink supply arm, 14, on-off valve, 15, the inking arm.
The specific embodiment
Be described in further detail below in conjunction with the ink discharge device of accompanying drawing the utility model ink jet numbering machine:
Embodiment 1: as shown in Figure 1, a kind of ink discharge device of ink jet numbering machine comprises: nozzle component 1, be arranged on the printing ink connector 2 on the nozzle component 1, the tube connector 3 that one end is connected with the connector 2 of nozzle component 1, and deposit the print cartridge 4 of printing ink, described print cartridge 4 is connected with an end of ink-feeding tube 5, the other end of ink-feeding tube 5 is connected with the ink entrance 7 of three-way switch valve 6, the outlet 8 of three-way switch valve 6 is connected with the other end of tube connector 3, and solvent box 9 is connected with the inlet 11 of three-way switch valve 6 by woven hose 10.
This ink jet numbering machine is when coding, switching three-way transfer valve 6 makes ink entrance 7 and outlet 8 conductings, inlet 11 is obstructed with outlet 8, at this moment, printing ink flows out from print cartridge 4, flow in the nozzle component 1 through ink-feeding tube 5, three-way switch valve 6, tube connector 3, the shower nozzle of the control system instruction ink jet numbering machine that is connected with nozzle component 1 carries out normal coding and prints; When ink jet numbering machine may the long period time spent not, when perhaps ink jet numbering machine takes place to stop up, switching three-way transfer valve 6 makes inlet 11 and outlet 8 conductings, ink entrance 7 is obstructed with outlet 8, and at this moment, solvent flows out from solvent box 9, flow in the nozzle component 1 through woven hose 10, three-way switch valve 6, tube connector 3, nozzle to nozzle component 1 cleans, and the printing ink or the dust that accumulate are cleaned totally, guarantees the normal use of ink jet numbering machine.
Embodiment 2: as shown in Figure 2, the ink discharge device of second kind of ink jet numbering machine comprises: nozzle component 1, be arranged on the printing ink connector 2 on the nozzle component 1, the tube connector 3 that one end is connected with the connector 2 of nozzle component 1, and deposit the print cartridge 4 of printing ink, described print cartridge 4 is connected with an end of ink-feeding tube 5, the other end of ink-feeding tube 5 is connected with the ink entrance 7 of three-way switch valve 6, the outlet 8 of three-way switch valve 6 is connected with the other end of tube connector 3, solvent box 9 is connected with the inlet 11 of three-way switch valve 6 by woven hose 10, and the pipeline of woven hose 10 is provided with booster pump 12.
The course of work of this ink jet numbering machine is substantially the same manner as Example 1, owing to be provided with booster pump 12 on the pipeline of woven hose 10, therefore, can more help the conveying of solvent pipe internal solvent, and to effective cleaning of nozzle component 1.
Embodiment 3: as shown in Figure 3, the ink discharge device of the third ink jet numbering machine comprises: nozzle component 1, be arranged on the printing ink connector 2 on the nozzle component 1, the tube connector 3 that one end is connected with the connector 2 of nozzle component 1, and deposit the print cartridge 4 of printing ink, described print cartridge 4 is connected with an end of ink-feeding tube 5, the other end of ink-feeding tube 5 is connected with the ink entrance 7 of three-way switch valve 6, the outlet 8 of three-way switch valve 6 is connected with the other end of tube connector 3, solvent box 9 is connected with the inlet 11 of three-way switch valve 6 by woven hose 10, and the pipeline of described tube connector 3 is provided with booster pump 12.
The course of work of this ink jet numbering machine and embodiment 1 are also basic identical, owing to be provided with booster pump 12 on the pipeline of tube connector 3, therefore, can more help the conveying of the fluid of printing ink and solvent pipe, and to effective cleaning of nozzle component 1.
Embodiment 4: as shown in Figure 4, the ink discharge device of the 4th kind of ink jet numbering machine comprises: nozzle component 1, be arranged on the printing ink connector 2 on the nozzle component 1, the tube connector 3 that one end is connected with the connector 2 of nozzle component 1, and deposit the print cartridge 4 of printing ink, described print cartridge 4 is connected with an end of ink-feeding tube 5, the other end of ink-feeding tube 5 is connected with the ink entrance 7 of three-way switch valve 6, the outlet 8 of three-way switch valve 6 is connected with the other end of tube connector 3, solvent box 9 is connected with the inlet 11 of three-way switch valve 6 by woven hose 10, the pipeline of described tube connector 3 is provided with booster pump 12, is parallel with on-off valve 14 by ink supply arm 13 between the tube connector 3 at described booster pump 12 two ends.
The course of work of this ink jet numbering machine is substantially the same manner as Example 3, owing to be provided with booster pump 12 on the pipeline of tube connector 3, therefore, can more help the conveying of the fluid of printing ink and solvent pipe, and to effective cleaning of nozzle component 1; Simultaneously, owing between the tube connector 3 at booster pump 12 two ends, be parallel with on-off valve 14 by ink supply arm 13, therefore, when compression pump 12 breaks down, switch on-off valve 14 direct conductings, printing ink flows out from print cartridge 4, and the on-off valve 14 on ink-feeding tube 5, three-way switch valve 6, ink supply arm 13 and arm thereof, tube connector 3 flow in the nozzle component 1, can guarantee the normal use of whole ink jet numbering machine.
Embodiment 5: as shown in Figure 5, the ink discharge device of the 5th kind of ink jet numbering machine comprises: nozzle component 1, be arranged on the printing ink connector 2 on the nozzle component 1, the tube connector 3 that one end is connected with the connector 2 of nozzle component 1, and deposit the print cartridge 4 of printing ink, described print cartridge 4 is connected with an end of ink-feeding tube 5, the other end of ink-feeding tube 5 is connected with the ink entrance 7 of three-way switch valve 6, the outlet 8 of three-way switch valve 6 is connected with the other end of tube connector 3, solvent box 9 is connected with the inlet 11 of three-way switch valve 6 by woven hose 10, the pipeline of described tube connector 3 is provided with booster pump 12, is parallel with on-off valve 14 by inking arm 15 between the tube connector 3 of the ink-feeding tube 5 of described three-way switch valve 6 leading portions and booster pump 12 back segments.
The course of work of this ink jet numbering machine is also substantially the same manner as Example 3, owing to be provided with booster pump 12 on the pipeline of tube connector 3, therefore, can more help the conveying of the fluid of printing ink and solvent pipe, and to effective cleaning of nozzle component 1; Simultaneously, owing to be parallel with on-off valve 14 by inking arm 15 between the ink-feeding tube 5 of described three-way switch valve 6 leading portions and the tube connector 3 of booster pump 12 back segments, therefore, when three-way switch valve 6 and compression pump 12 break down simultaneously, switch on-off valve 14 conductings, printing ink flows out from print cartridge 4, and the on-off valve 14 on part ink-feeding tube 5, inking arm 15 and arm, tube connector 3 flow directly in the nozzle component 1, make the normal use that can guarantee whole ink jet numbering machine like this.
Claims (5)
1, the ink discharge device of ink jet numbering machine comprises: nozzle component (1), be arranged on the printing ink connector (2) on the nozzle component (1), the tube connector (3) that one end is connected with the connector (2) of nozzle component (1), and deposit the print cartridge (4) of printing ink, it is characterized in that: described print cartridge (4) is connected with an end of ink-feeding tube (5), the other end of ink-feeding tube (5) is connected with the ink entrance (7) of three-way switch valve (6), the outlet (8) of three-way switch valve (6) is connected with the other end of tube connector (3), and solvent box (9) is connected with the inlet (11) of three-way switch valve (6) by woven hose (10).
2, the ink discharge device of ink jet numbering machine according to claim 1 is characterized in that: the pipeline of described woven hose (10) is provided with booster pump (12).
3, the ink discharge device of ink jet numbering machine according to claim 1 is characterized in that: the pipeline of described tube connector (3) is provided with booster pump (12).
4, the ink discharge device of ink jet numbering machine according to claim 3 is characterized in that: be parallel with on-off valve (14) by ink supply arm (13) between the tube connector (3) at described booster pump (12) two ends.
5, the ink discharge device of ink jet numbering machine according to claim 3 is characterized in that: be parallel with on-off valve (14) by inking arm (15) between the tube connector (3) of the ink-feeding tube (5) of described three-way switch valve (6) leading portion and booster pump (12) back segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201611163U CN201287503Y (en) | 2008-11-04 | 2008-11-04 | Ink-jet apparatus of spray-printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201611163U CN201287503Y (en) | 2008-11-04 | 2008-11-04 | Ink-jet apparatus of spray-printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201287503Y true CN201287503Y (en) | 2009-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201611163U Expired - Fee Related CN201287503Y (en) | 2008-11-04 | 2008-11-04 | Ink-jet apparatus of spray-printer |
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| Country | Link |
|---|---|
| CN (1) | CN201287503Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417536A (en) * | 2008-11-04 | 2009-04-29 | 张家港金米兰德龙机械有限公司 | Inking device of ink jet printer |
| CN102350875A (en) * | 2011-08-18 | 2012-02-15 | 杭州威士德喷码技术有限公司 | Large-character code spraying machine with automatic cleaning spraying heads |
-
2008
- 2008-11-04 CN CNU2008201611163U patent/CN201287503Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101417536A (en) * | 2008-11-04 | 2009-04-29 | 张家港金米兰德龙机械有限公司 | Inking device of ink jet printer |
| CN102350875A (en) * | 2011-08-18 | 2012-02-15 | 杭州威士德喷码技术有限公司 | Large-character code spraying machine with automatic cleaning spraying heads |
| CN102350875B (en) * | 2011-08-18 | 2014-07-23 | 杭州威士德喷码技术有限公司 | Large-character code spraying machine with automatic cleaning spraying heads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20131104 |