CN203236840U - Ink jetting and delivering device - Google Patents
Ink jetting and delivering device Download PDFInfo
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- CN203236840U CN203236840U CN 201320260616 CN201320260616U CN203236840U CN 203236840 U CN203236840 U CN 203236840U CN 201320260616 CN201320260616 CN 201320260616 CN 201320260616 U CN201320260616 U CN 201320260616U CN 203236840 U CN203236840 U CN 203236840U
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- suction pump
- nozzle
- stop plate
- adjustment screw
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Abstract
The utility model relates to an ink jetting and delivering device which structurally comprises an ink suction pump, an ink homogenizing roller, an ink nozzle, an ink stop plate, an adjustment screw, an ink groove, an ink supplying pipe and an ink suction pipe. The upper end of the ink suction pump is connected with the ink supplying pipe. The lower end of the ink suction pump is connected with the ink suction pipe. The tail end of the ink suction pipe is inserted into the ink groove. Ink is contained in the ink groove. The ink supplying pipe is connected with the ink nozzle. The ink nozzle is installed on the right lower side of the ink homogenizing roller. The ink stop plate is installed on the right side of the ink homogenizing roller. The ink stop plate can prevent the ink jetted on the ink homogenizing roller from splashing. The adjustment screw is installed on the right side of the ink stop plate. The ink stop plate can be adjusted to move in a right-and-left mode through the adjustment screw so that the size of a gap between the ink homogenizing roller and the ink stop plate can be changed. According to the ink jetting and delivering device, the design that the ink suction pump is used for sucking the ink from the ink groove and then the ink is jetted on the ink homogenizing roller through the ink supplying pipe and the ink nozzle is adopted, therefore, the ink can be more evenly supplied through the ink jetting and delivering device, and the supplied ink quantity can be controlled and ensured. The ink jetting and delivering device is simple in structure, low in cost, stable and reliable in work and sufficient in ink supplying, and has wide application prospects.
Description
Technical field
The utility model relates to a kind of inking device of pad printer, relates in particular to a kind of ink-jet inking device, belongs to the printing machinery technical field.
Background technology
The inking device is the important component part of offset press, regulates and transmits printing ink and printing ink is uniformly applied to printing elements by ink roller before each printing process.Generally will, traditional inking device by ink guide part, even China ink partly and inking partly form; Ink guide part is comprised of ink fountain, ink foundation roller and distributor rollers, and its effect is to store printing ink and printing ink is passed to even black part; Even China ink part is mainly by wavers, and rider roller and three kinds of ink rollers of living roller form.Its effect is printing ink before to the forme coating, and the printing ink that ink foundation roller is spread out of becomes thin and uniform China ink layer; Inking is partly played to the effect of forme coating ink lay.
China Patent No.: 201210588809.2 disclose a kind of inking device, the inking device (5) of printing machine (1), the distributor rollers (4) that comprises ink foundation roller (3), contacts with this ink foundation roller (3) with the beat of determining, and the ink fountain (2) with a row dosage element (7), these dosage elements form corresponding to wide dosage slit (of extending of the printing ink type of subregion with described ink foundation roller (3).There is a device (24), enlarges in this wise this dosage slit by this device with the beat of the described contact of described distributor rollers (4), so that sufficiently react on thus otherwise contact reducing of dosage slit (9) of causing owing to ink transfer.This device (24) can be for example by being arranged on ink foundation roller (3)
Groove in the periphery (24) consists of.Simultaneously, China Patent No.: 200880125650.1 relate to a kind of inking device (08) of printing machine, be used for plate cylinder (07) is carried out inking, this inking device has the roller row, the roller row have at least one first wavers (12. 1), and wherein, the driven motor of at least one wavers (12. 1) (18) drives rotation, wherein, between the first wavers (12. 1) and drive motors (18), idle running device (50) is set.
Chinese patent bulletin: CN1184736A discloses a kind of Prink ink cup of pad printing machine and the printing machine of manufacture method and this Prink ink cup thereof; Disclosed for the Prink ink cup on the pad printer on it, be " molded form be used for intaglio plate pad-transfer printing ink cup with the plastics of a forme sliding-contact; wherein Prink ink cup comprises that one is suitable for accommodating the molded hollow body that forms of material of forme printing-ink and is had an opening at the one end by a kind of; and comprise a doctor with a supporting part; this supporting part is injection molding in the described end that is connected in described main body; described doctor comprises that one is connected on the described supporting part and the knife edge part from extending around the described main body of described opening; and this knife edge part comprise one be used for described Prink ink cup and one against the forme surface between form the blade end of wiping sealing, as seen this Prink ink cup is that supporting part plastic packaging with the scraper of an annular is on a plastic cup, both are monolithic construction, and are inseparable; Its shortcoming is that the bulk life time of Prink ink cup is short, after using a period of time, owing to can not re-use after the blade wears, have to whole Prink ink cup is discarded.
The utility model content
On the basis of the inking device that has pad printer now, the utility model proposes a kind of ink-jet inking device.
The utility model adopts following technical scheme to solve existing issue.
A kind of ink-jet inking device, its structure comprises: ink suction pump, rider roller, ink nozzle, ink block board, adjustment screw, black groove, ink tube, ink tube.
The upper end of described ink suction pump is connected with ink tube, and the lower end of ink suction pump is connected with ink tube, and the end of ink tube is inserted in the black groove, fills printing ink in the black groove.
Described ink tube is connected with ink nozzle, and ink nozzle is installed in the lower right side of rider roller.
Described ink block board is installed in the right side of rider roller, and ink block board can prevent that the printing ink that is sprayed onto rider roller from splashing.
Described adjustment screw is installed in the right side of ink block board, and adjustment screw can be regulated the ink block board move left and right, and the gap length between rider roller and the ink block board can be changed.
The beneficial effects of the utility model: a kind of ink-jet inking device that the utility model proposes, adopt ink suction pump from black groove picks up ink, then through the design to the rider roller of ink tube and nozzles spray, make the ink supply of this device more even, the ink supply amount can be controlled and be guaranteed.This device simple in structure, with low cost, working stability is reliable, and printing ink is in liberal supply, has broad application prospects.
Description of drawings
Fig. 1 is structure chart of the present utility model.
1, ink suction pump 2, rider roller 3, ink nozzle 4, ink block board 5, adjustment screw 6, black groove
7, ink tube 8, ink tube.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of ink-jet inking device, its structure comprises: ink suction pump 1, rider roller 2, ink nozzle 3, ink block board 4, adjustment screw 5, black groove 6, ink tube 7, ink tube 8.
As shown in Figure 1, the upper end of ink suction pump 1 is connected with ink tube 7, and the lower end of ink suction pump 1 is connected with ink tube 8, and the end of ink tube 8 is inserted in the black groove 6, fills printing ink in the black groove 6.
As shown in Figure 1, ink tube 7 is connected with ink nozzle 3, and ink nozzle 3 is installed in the lower right side of rider roller 2.
As shown in Figure 1, ink block board 4 is installed in the right side of rider roller 2, and ink block board 4 can prevent that the printing ink that is sprayed onto rider roller 1 from splashing.
As shown in Figure 1, adjustment screw 5 is installed in the right side of ink block board, and adjustment screw 5 can be regulated ink block board 4 move left and right, and the gap length between rider roller 1 and the ink block board 4 can be changed.
A kind of ink-jet inking device adopts ink suction pump from black groove picks up ink, then through the design to the rider roller of ink tube and nozzles spray, makes the ink supply of this device more even, and the ink supply amount can be controlled and be guaranteed.
Claims (4)
1. an ink-jet inking device is characterized in that: mainly be comprised of ink suction pump, rider roller, ink nozzle, ink block board, adjustment screw, black groove, ink tube, ink tube.
2. a kind of ink-jet inking device according to claim 1, it is characterized in that: the upper end of ink suction pump is connected with ink tube, and the lower end of ink suction pump is connected with ink tube, and the end of ink tube is inserted in the black groove, fills printing ink in the black groove.
3. a kind of ink-jet inking device according to claim 1, it is characterized in that: ink tube is connected with ink nozzle, and ink nozzle is installed in the lower right side of rider roller.
4. a kind of ink-jet inking device according to claim 1, it is characterized in that: ink block board is installed in the right side of rider roller, and ink block board can prevent that the printing ink that is sprayed onto rider roller from splashing; Adjustment screw is installed in the right side of ink block board, and adjustment screw can be regulated the ink block board move left and right, and the gap length between rider roller and the ink block board can be changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260616 CN203236840U (en) | 2013-05-14 | 2013-05-14 | Ink jetting and delivering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320260616 CN203236840U (en) | 2013-05-14 | 2013-05-14 | Ink jetting and delivering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236840U true CN203236840U (en) | 2013-10-16 |
Family
ID=49314167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320260616 Expired - Fee Related CN203236840U (en) | 2013-05-14 | 2013-05-14 | Ink jetting and delivering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236840U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441959A (en) * | 2014-11-06 | 2015-03-25 | 江苏南风地暖科技有限公司 | Closed type ink feeding device |
| CN105966065A (en) * | 2016-06-30 | 2016-09-28 | 殷霄 | Inkjet output device |
| CN107160828A (en) * | 2017-07-26 | 2017-09-15 | 湖州佳宁印刷有限公司 | A kind of Rotary type dries printing integrative apparatus |
| CN110216999A (en) * | 2019-06-26 | 2019-09-10 | 中国人民银行印制科学技术研究所 | Ink-feeding device and printing equipment |
-
2013
- 2013-05-14 CN CN 201320260616 patent/CN203236840U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441959A (en) * | 2014-11-06 | 2015-03-25 | 江苏南风地暖科技有限公司 | Closed type ink feeding device |
| CN105966065A (en) * | 2016-06-30 | 2016-09-28 | 殷霄 | Inkjet output device |
| CN107160828A (en) * | 2017-07-26 | 2017-09-15 | 湖州佳宁印刷有限公司 | A kind of Rotary type dries printing integrative apparatus |
| CN110216999A (en) * | 2019-06-26 | 2019-09-10 | 中国人民银行印制科学技术研究所 | Ink-feeding device and printing equipment |
| CN110216999B (en) * | 2019-06-26 | 2020-07-07 | 中国人民银行印制科学技术研究所 | Ink supply device and printing equipment |
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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: 20131016 Termination date: 20140514 |