CN203381350U - Ink path system of small-character ink jet printer - Google Patents
Ink path system of small-character ink jet printer Download PDFInfo
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- CN203381350U CN203381350U CN201320342554.0U CN201320342554U CN203381350U CN 203381350 U CN203381350 U CN 203381350U CN 201320342554 U CN201320342554 U CN 201320342554U CN 203381350 U CN203381350 U CN 203381350U
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Abstract
An ink path system of a small-character ink jet printer comprises a jetting head, a recycling pipe, a solvent tank and an ink tank, also comprises a jetting head valve, a dilution valve, a recycling valve, a viscosity valve and a cleaning valve, and further comprises a main pump, a cleaning pump, a recycling pump, a viscometer and a pressure sensor. A cleaning pipeline, a dilution pipeline, an ink-jet pipeline and a recycling pipeline are formed between the jetting head, the solvent tank and the ink tank, and ink-jet quality is ensured.
Description
Technical field
The utility model relates to a kind of pipe-line system, particularly relates to a kind of pipe-line system for ink circulation.
Background technology
The ink circuit ubiquity consumptive material of small characters ink jet numbering machine waste at present is serious, and cleaning performance is poor automatically, and ink designs irrational defect, and the ink debugging is complicated, Frequent Troubles in practical application.
The utility model content
The purpose of this utility model is to provide a kind of small characters ink jet numbering machine ink system, solves the technical problem of existing ink system architecture complexity, unreasonable structure.
Small characters ink jet numbering machine ink system of the present utility model, comprise shower nozzle, recovery tube, solvent tank, ink tank, also comprise spray valve, dilution valves, recovery valve, the viscosity valve, cleaning valve, also comprise main pump, scavenging pump, reclaim pump, viscosimeter and pressure sensor, it is characterized in that: the outlet of described ink tank connects the entrance of main pump by tube connector, the outlet of main pump connects the entrance of spray valve by tube connector, the outlet of spray valve connects the ink entry of shower nozzle by tube connector, the ink outlet of shower nozzle connects the first entrance of recovery valve by tube connector, the outlet of recovery valve connects the entrance that reclaims pump by tube connector, reclaim delivery side of pump and connect the entrance of ink tank by tube connector, the entrance of recovery tube is relative with the nozzle of shower nozzle, the outlet of recovery tube connects the second entrance of recovery valve,
The first outlet of solvent tank connects the entrance of scavenging pump by tube connector, clean delivery side of pump and connect the entrance of cleaning valve by tube connector, the outlet of cleaning valve connects the ink entry of shower nozzle by tube connector, the second outlet of solvent tank connects the entrance of dilution valves by tube connector, the outlet of dilution valves connects the entrance that reclaims pump by tube connector;
In the tube connector of main pump outlet, pressure sensor is set, and arrange one connect manifold on tube connector, connect the entrance that manifold connects the viscosity valve, the first outlet of viscosity valve connects the entrance of viscosimeter by tube connector, the outlet of viscosimeter connects the entrance of ink tank by tube connector, the second outlet of viscosity valve connects the entrance of ink tank as the bypass tube connector by tube connector.
Also comprise main filter, shower nozzle filter, reclaim filter, pump front filter, main filter is set between main pump outlet and pressure sensor, between spray valve outlet and nozzle ink water inlet, the shower nozzle filter is set, before reclaiming pump intake, the recovery filter is set, the pump front filter is set before main pump inlet.
The utility model small characters ink jet numbering machine ink system architecture is reasonable, simplified the debugging test process of ink circuit, realized efficient automatic cleaning function, reduced ink and reclaimed the impurity effect in cyclic process, the service life of having improved stranger's system and ink.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model small characters ink jet numbering machine ink system.
The specific embodiment
The utility model improves the ink system of small characters ink jet numbering machine, utilizes tube connector, valve and pump to form detergent line, dilution pipeline, ink-jet pipeline and reclaim line between shower nozzle, solvent tank, ink tank, guarantees the ink-jet quality.
As shown in Figure 1, the ink circuit of the present embodiment comprises shower nozzle 01, recovery tube 02, solvent tank 16, ink tank 17, also comprise spray valve 04, dilution valves 06, recovery valve 07, viscosity valve 09, cleaning valve 18, also comprise main pump 12, scavenging pump 13, reclaim pump 14, viscosimeter 08 and pressure sensor 05;
The outlet of ink tank 17 connects the entrance of main pump 12 by tube connector, the outlet of main pump 12 connects the entrance of spray valve 04 by tube connector, the outlet of spray valve 04 connects the ink entry of shower nozzle 01 by tube connector, the ink outlet of shower nozzle 01 connects the first entrance of recovery valve 07 by tube connector, the outlet of recovery valve 07 connects the entrance that reclaims pump 14 by tube connector, the outlet of reclaiming pump 14 connects the entrance of ink tank 17 by tube connector, the entrance of recovery tube is relative with the nozzle of shower nozzle 01, and the outlet of recovery tube connects the second entrance of recovery valve 07;
The first outlet of solvent tank 16 connects the entrance of scavenging pump 13 by tube connector, the outlet of scavenging pump 13 connects the entrance of cleaning valve 18 by tube connector, the outlet of cleaning valve 18 connects the ink entry of shower nozzle 01 by tube connector, the second outlet of solvent tank 16 connects the entrance of dilution valves 06 by tube connector, the outlet of dilution valves 06 connects the entrance that reclaims pump 14 by tube connector;
In the tube connector of main pump 12 outlets, pressure sensor 05 is set, and arrange one connect manifold on tube connector, connect the entrance that manifold connects viscosity valve 09, the first outlet of viscosity valve 09 connects the entrance of viscosimeter 08 by tube connector, the outlet of viscosimeter 08 connects the entrance of ink tank 17 by tube connector, the second outlet of viscosity valve 09 connects the entrance of ink tank 17 as the bypass tube connector by tube connector;
Also comprise main filter 10, shower nozzle filter 03 in the ink system tube connector of the present embodiment, reclaim filter 11, pump front filter 15, between main pump 12 outlets and pressure sensor 05, main filter 10 is set, between spray valve 04 outlet and shower nozzle 01 ink entry, shower nozzle filter 03 is set, arrange and reclaim filter 11 before reclaiming pump 14 entrances, before main pump 12 entrances, pump front filter 15 is set.
In practical application, in the situation that dilution valves 06 is opened, reclaim pump 14 solvent in solvent tank 16 is pumped in ink tank 17; After spray valve 04 is opened, main pump 12 starts delivers to shower nozzle 01 by the ink in ink tank 17 via pump front filter 15, main filter 10 and shower nozzle filter 03, under the cooperation of pressure sensor 05, ink is sprayed by nozzle with certain pressure.
The detection of ink viscosity is coordinated and is detected realization by viscosimeter 08 and viscosity valve 09.In the situation that viscosity valve 09 opens, mixed ink via pump before filter 15 and main filter 10 enter viscosimeter 08 under the cooperation of pressure sensor 05, viscosimeter turns back to ink tank 17 after detecting viscosity along loop, complete the viscosity measurements to mixed ink.When not needing to detect viscosity, viscosity valve 09 cuts out, and the ink in the viscosity measurements loop is back to ink tank 17 via viscosimeter 08 bypass tube connector automatically.
Line of ink marker ejection forms ink dot after forming breakpoint, is recharged in electric field deflection and is printed on article surface and forms required word or pattern-information.And the ink droplet do not deflected is in the next inflow ink tank 17 that again circulates by recovery tube 02 recovery and via recovery filter 11 of recovery valve 07 and the situation that reclaims pump 14 unlatchings.
Above-described embodiment is described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (2)
1. a small characters ink jet numbering machine ink system, comprise shower nozzle (01), recovery tube (02), solvent tank (16), ink tank (17), also comprise spray valve (04), dilution valves (06), recovery valve (07), viscosity valve (09), cleaning valve (18), also comprise main pump (12), scavenging pump (13), reclaim pump (14), viscosimeter (08) and pressure sensor (05), it is characterized in that: the outlet of described ink tank (17) connects the entrance of main pump (12) by tube connector, the outlet of main pump (12) connects the entrance of spray valve (04) by tube connector, the outlet of spray valve (04) connects the ink entry of shower nozzle (01) by tube connector, the ink outlet of shower nozzle (01) connects the first entrance of recovery valve (07) by tube connector, the outlet of recovery valve (07) connects the entrance that reclaims pump (14) by tube connector, the outlet of reclaiming pump (14) connects the entrance of ink tank (17) by tube connector, the entrance of recovery tube is relative with the nozzle of shower nozzle (01), the outlet of recovery tube connects the second entrance of recovery valve (07),
The first outlet of solvent tank (16) connects the entrance of scavenging pump (13) by tube connector, the outlet of scavenging pump (13) connects the entrance of cleaning valve (18) by tube connector, the outlet of cleaning valve (18) connects the ink entry of shower nozzle (01) by tube connector, the second outlet of solvent tank (16) connects the entrance of dilution valves (06) by tube connector, the outlet of dilution valves (06) connects the entrance that reclaims pump (14) by tube connector;
In the tube connector of main pump (12) outlet, pressure sensor (05) is set, and arrange one connect manifold on tube connector, connect the entrance that manifold connects viscosity valve (09), the first outlet of viscosity valve (09) connects the entrance of viscosimeter (08) by tube connector, the outlet of viscosimeter (08) connects the entrance of ink tank (17) by tube connector, the second outlet of viscosity valve (09) connects the entrance of ink tank (17) as the bypass tube connector by tube connector.
2. small characters ink jet numbering machine ink system according to claim 1, it is characterized in that: also comprise main filter (10), shower nozzle filter (03), reclaim filter (11), pump front filter (15), between main pump (12) outlet and pressure sensor (05), main filter (10) is set, between spray valve (04) outlet and shower nozzle (01) ink entry, shower nozzle filter (03) is set, arrange and reclaim filter (11) before reclaiming pump (14) entrance, before main pump (12) entrance, pump front filter (15) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342554.0U CN203381350U (en) | 2013-06-14 | 2013-06-14 | Ink path system of small-character ink jet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342554.0U CN203381350U (en) | 2013-06-14 | 2013-06-14 | Ink path system of small-character ink jet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203381350U true CN203381350U (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320342554.0U Expired - Fee Related CN203381350U (en) | 2013-06-14 | 2013-06-14 | Ink path system of small-character ink jet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203381350U (en) |
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2013
- 2013-06-14 CN CN201320342554.0U patent/CN203381350U/en not_active Expired - Fee Related
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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: 20140108 |