CN209888417U - Inking device of gravure press - Google Patents
Inking device of gravure press Download PDFInfo
- Publication number
- CN209888417U CN209888417U CN201920343183.5U CN201920343183U CN209888417U CN 209888417 U CN209888417 U CN 209888417U CN 201920343183 U CN201920343183 U CN 201920343183U CN 209888417 U CN209888417 U CN 209888417U
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- CN
- China
- Prior art keywords
- plate cylinder
- ink
- printing plate
- vertical baffle
- oil groove
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model provides an intaglio press inking device, including the plate cylinder, in the oil groove was arranged in to the lower extreme of plate cylinder, one side of plate cylinder was provided with the ink scraping knife, and the opposite side is provided with into the china ink pipe, and it is parallel with the plate cylinder to advance the china ink pipe, and is provided with the printing ink shower nozzle towards the plate cylinder, is provided with vertical baffle between printing ink shower nozzle and the plate cylinder, and in the oil groove was arranged in to the lower extreme of vertical baffle, and was located the below of plate cylinder. The utility model discloses a set up vertical baffle, realize that the oil groove evenly adds the china ink, avoid appearing the bubble on the plate cylinder, the printing ink that the plate cylinder dipped in simultaneously is more even.
Description
Technical Field
The utility model relates to an intaglio printing machine's technical field especially indicates an intaglio printing machine inking device.
Background
When the existing intaglio printing press is used for inking, ink is usually pumped up through a pump body and then is sprayed out through a spray head, the spray head directly sprays the ink onto a plate cylinder, the ink falls on the plate cylinder unevenly, so that the printed product has bubbles and the like, the ink on the product is uneven, and defective goods appear.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intaglio press inking device through setting up vertical baffle, realizes that the oil groove evenly adds the china ink, avoids appearing the bubble on the plate cylinder, and the printing ink that the plate cylinder dipped in simultaneously gets is more even.
The technical scheme of the utility model is realized like this: the utility model provides an intaglio press inking device, includes the plate cylinder, and in the oil groove was arranged in to the lower extreme of plate cylinder, one side of plate cylinder was provided with the ink scraping knife, and the opposite side was provided with into the china ink pipe, and it is parallel with the plate cylinder to advance the china ink pipe, and is provided with the printing ink shower nozzle towards the plate cylinder, is provided with vertical baffle between printing ink shower nozzle and the plate cylinder, and the oil groove is arranged in to the lower extreme of vertical baffle, and is located the below of plate cylinder.
Furthermore, one side of the upper end of the vertical baffle, which is close to the ink nozzle, is provided with a transverse baffle which is positioned above the ink nozzle.
Furthermore, a plurality of ink nozzles are uniformly distributed on the ink inlet pipe.
Furthermore, side baffles are arranged on two sides of the vertical baffle, and arc-shaped grooves matched with the printing plate cylinder are formed in one ends, close to the printing plate cylinder, of the side baffles.
The utility model has the advantages that: the utility model discloses a set up vertical baffle, the printing ink that jets out through the printing ink shower nozzle falls into the oil groove as the waterfall type on vertical baffle, realizes that the oil groove evenly adds the china ink, avoids appearing the bubble on the plate cylinder, and the printing ink that dips in is more even when the plate cylinder passes through from the oil groove simultaneously; the side shield is used for sheltering from the right side of vertical baffle both sides, and horizontal baffle is used for sheltering from the printing ink of vertical baffle upside, avoids printing ink to splash, guarantees that equipment is clean and tidy.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a right side view of the present invention;
fig. 2 is a top view of the present invention.
The printing plate comprises a plate cylinder 1, an oil groove 2, a doctor blade 3, an ink inlet pipe 4, an ink spray head 5, a vertical baffle 6, a transverse baffle 7, a side baffle 8 and an ink conveying pipe 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1-2, an inking device of an intaglio printing press comprises a plate cylinder 1, wherein the lower end of the plate cylinder 1 is arranged in an oil groove 2, one side of the plate cylinder 1 is provided with a doctor blade 3, the other side of the plate cylinder 1 is provided with an ink inlet pipe 4, the ink inlet pipe 4 is parallel to the plate cylinder 1 and is provided with a plurality of ink nozzles 5 facing the plate cylinder 1, the ink nozzles 5 are uniformly distributed on the ink inlet pipe 4, a vertical baffle 6 is arranged between the ink nozzles 5 and the plate cylinder 1, the lower end of the vertical baffle 6 is arranged in the oil groove 2, and the lower end of the vertical baffle 6 is positioned below the plate cylinder 1. One side of the upper end of the vertical baffle 6, which is close to the ink nozzle 5, is provided with a horizontal baffle 7, and the horizontal baffle 7 is positioned above the ink nozzle 5.
Side baffles 8 are fixed on two sides of the vertical baffle 6, and arc-shaped grooves matched with the printing plate cylinder 1 are formed in one end, close to the printing plate cylinder 1, of each side baffle 8. The ink inlet tube 4 is connected with the pump body of the ink barrel through an ink conveying tube 9.
The utility model discloses a use method: ink enters the ink inlet pipe 4 through the ink conveying pipe 9, then is sprayed to the vertical baffle 6 through the ink nozzle 5, and the ink falls to the oil groove 2 below along the waterfall type of the vertical baffle 6, and the lower end of the vertical baffle 6 and the lower end of the plate cylinder 1 are immersed in the ink, so that the plate cylinder 1 rotates at a high speed, and the dipped ink is more uniform when passing through the oil groove 2, and the ink of the blank part on the plate cylinder 1 is scraped through the doctor blade 3.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An inking device of an intaglio printing press, characterized in that: the printing plate comprises a printing plate cylinder (1), wherein the lower end of the printing plate cylinder (1) is arranged in an oil groove (2), one side of the printing plate cylinder (1) is provided with a doctor blade (3), the other side of the printing plate cylinder is provided with an ink inlet pipe (4), the ink inlet pipe (4) is parallel to the printing plate cylinder (1) and is provided with an ink spray head (5) facing the printing plate cylinder (1), a vertical baffle plate (6) is arranged between the ink spray head (5) and the printing plate cylinder (1), and the lower end of the vertical baffle plate (6) is arranged in the oil groove (2) and is positioned below the printing plate cylinder (1).
2. An inking device of an intaglio printing press according to claim 1, wherein: one side of the upper end of the vertical baffle (6) close to the ink nozzle (5) is provided with a transverse baffle (7), and the transverse baffle (7) is positioned above the ink nozzle (5).
3. An inking device of an intaglio printing press according to claim 1, wherein: the number of the ink nozzles (5) is multiple, and the ink nozzles (5) are uniformly distributed on the ink inlet pipe (4).
4. An inking device of an intaglio printing press according to claim 1, wherein: side baffles (8) are arranged on two sides of each vertical baffle (6), and arc-shaped grooves matched with the printing plate cylinder (1) are formed in one end, close to the printing plate cylinder (1), of each side baffle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920343183.5U CN209888417U (en) | 2019-03-18 | 2019-03-18 | Inking device of gravure press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920343183.5U CN209888417U (en) | 2019-03-18 | 2019-03-18 | Inking device of gravure press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209888417U true CN209888417U (en) | 2020-01-03 |
Family
ID=69017445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920343183.5U Active CN209888417U (en) | 2019-03-18 | 2019-03-18 | Inking device of gravure press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209888417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730985A (en) * | 2020-07-24 | 2020-10-02 | 耿真言 | Printed electronic ink-jet printer |
-
2019
- 2019-03-18 CN CN201920343183.5U patent/CN209888417U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730985A (en) * | 2020-07-24 | 2020-10-02 | 耿真言 | Printed electronic ink-jet printer |
| CN111730985B (en) * | 2020-07-24 | 2022-01-21 | 恒科科技产业有限公司 | Printed electronic ink-jet printer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220729 Address after: No. 150, Huaxia Avenue, airport economic comprehensive experimental zone, Zhengzhou City, Henan Province, 450000 Patentee after: Henan JIAHANG Industrial Co.,Ltd. Address before: 451162 No. 267, west side of sigang linkage Avenue, Hangkong port area, Zhengzhou City, Henan Province Patentee before: HENAN JIAHANG PRINTING Co.,Ltd. |