CN218197475U - Defoaming printing ink printing device - Google Patents
Defoaming printing ink printing device Download PDFInfo
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- CN218197475U CN218197475U CN202222636624.5U CN202222636624U CN218197475U CN 218197475 U CN218197475 U CN 218197475U CN 202222636624 U CN202222636624 U CN 202222636624U CN 218197475 U CN218197475 U CN 218197475U
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Abstract
The utility model relates to the field of printing technology, the name is defoaming printing ink printing device, including printing roller, transfer roller and ink groove, the ink groove in have the ink roller, the ink roller upper end with the contact of transfer roller, the transfer roller also contacts with printing roller, the inside of ink groove is the ink groove chamber, the shell of ink groove is the ink groove casing, the inside of ink groove casing is hollow, forms the casing cavity, the casing cavity divides the ink groove casing into shell and inner shell, the bottom surface of inner shell have a plurality of apertures, this is first discharge opening, first discharge opening intercommunication ink groove chamber and casing cavity; one side of the ink groove is provided with a preparation ink groove, a material conveying pipe is connected between the preparation ink groove and the ink groove, and the material conveying pipe is provided with a pump body capable of controlling the material conveying pipe to be switched on and off. The defoaming ink printing device has the advantages that bubbles in the ink can be eliminated before printing on printing paper, and the final printing effect is better.
Description
Technical Field
The invention relates to the technical field of printing devices, in particular to a printing device.
Background
The printing device is provided with a printing roller, a transfer roller, an ink roller and an ink groove, wherein the ink roller is arranged in the ink groove, ink is arranged in the ink groove, the ink roller is semi-immersed in the ink, the upper surface of the ink roller is contacted with the transfer roller, the transfer roller is contacted with the printing roller, and when the printing device is used, the printing roller, an intermediate roller and the ink roller rotate, the ink roller is dipped with the ink and is transferred to the intermediate roller, printing paper passes through the printing roller and the intermediate roller, and the printing paper is printed; the printing ink often has a lot of bubbles, and the printing device in the prior art does not have the device of defoaming, directly uses the printing ink printing, and the product that such printing device printed has the printing effect not good, appears the defect of pattern flaw easily.
Disclosure of Invention
The utility model aims at the defects and provides a printing device with no bubbles in the printing ink, good printing effect and complete printed patterns, namely a defoaming printing ink printing device.
The technical scheme of the utility model realize like this: defoaming printing ink printing device, including printing roller, transfer roller and ink groove, ink groove in have ink roller, ink roller upper end with the transfer roller contacts, the transfer roller also contacts with the printing roller, ink groove's inside is the ink groove chamber, ink groove's shell is ink groove casing, characterized by: the ink tank shell is hollow, a shell cavity is formed, the ink tank shell is divided into an outer shell and an inner shell by the shell cavity, the bottom surface of the inner shell is provided with a plurality of small holes which are first discharge holes, and the first discharge holes are communicated with the ink tank cavity and the shell cavity; ink groove's one side has the ink groove of preparing, preparation ink groove and ink groove between be connected with the conveying pipeline, conveying pipeline one end is connected with the ink groove of preparing, and the other end accesss to inside the casing cavity, the conveying pipeline on have the pump body that can control the conveying pipeline break-make.
The ink tank is characterized in that a corrugated plate is further arranged in the ink tank, the section of the corrugated plate is wavy, the length direction of the corrugated plate is the left-right direction, the corrugated plate becomes lower from the left end to the middle and becomes higher from the middle to the right end to form a shape of '65078', the corrugated plate is provided with a plurality of small holes which are second discharge holes, and the front edge and the rear edge of the corrugated plate are attached to the front inner wall and the rear inner wall of the inner shell; the corrugated board is arranged on the lower side of the ink roller.
Furthermore, the section of the corrugated board is wavy and is provided with a highest point and a lowest point, an intermediate position is arranged between the highest point and the lowest point, and the second discharging holes are arranged at the intermediate position and are distributed along the length direction of the corrugated board.
Furthermore, a plurality of vibrating rods are arranged in the ink groove cavity, each vibrating rod is provided with an electric wire, and the electric wires are led out from the ink groove and connected with a power supply.
Furthermore, the bottom surface of the ink groove is provided with a supporting leg, and a damping spring is installed on the supporting leg.
Furthermore, the number of the supporting legs is four, and the supporting legs are respectively arranged at the front, the rear, the left and the right of the bottom surface of the ink tank.
The utility model has the advantages that: the defoaming printing ink printing device has the advantages that the printing ink has no bubbles, the printing effect is good, and the printed patterns are complete.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 isbase:Sub>A schematic sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1.
Fig. 3 is an enlarged schematic view at B of fig. 2.
Figure 4 is a schematic of the mechanism of the corrugated board.
Fig. 5 is a schematic sectional view at C-C of fig. 4.
Wherein: 1. printing roller 2, transfer roller 3, ink tank 4, ink roller 5, ink tank cavity 6, ink tank shell 61, outer shell 62, inner shell 7 and shell cavity
8. The device comprises a first discharging hole 9, a prepared ink groove 10, a material conveying pipe 11, a pump body 12, a corrugated plate 13, a second discharging hole 14, a front edge 15, a rear edge 16, a highest point 17, a lowest point 18, a middle position 19, a vibrating rod 20, an electric wire 21, a power supply 22 and a damping spring.
Detailed Description
The technical solution of the present invention will be further described with reference to the following examples.
As shown in fig. 1, 2, 3, defoaming printing ink printing device, including printing roller 1, transfer roller 2 and ink groove 3, the ink groove in have ink roller 4, the ink roller upper end with the transfer roller contact, the transfer roller also contacts with the printing roller, the inside of ink groove is ink groove chamber 5, the shell of ink groove is ink groove casing 6, characterized by: the ink tank shell is hollow, a shell cavity 7 is formed, the ink tank shell is divided into an outer shell 61 and an inner shell 62 by the shell cavity, the bottom surface of the inner shell is provided with a plurality of small holes which are first discharge holes 8, and the ink tank cavity 5 is communicated with the shell cavity 7 by the first discharge holes; have in one side of ink groove and prepare ink groove 9, preparation ink groove and ink groove between be connected with conveying pipeline 10, conveying pipeline one end is connected with preparation ink groove, the other end accesss to inside the casing cavity 7, the conveying pipeline on have the pump body 11 that can control the conveying pipeline break-make.
The using method comprises the following steps: the technical scheme of the utility model realizes like this, at first there is not printing ink in the ink groove, prepares to have printing ink in the ink groove, opens the pump body, prepares the ink groove like this and inputs printing ink to the ink groove, until printing ink soaks the ink roller, closes the pump body at this moment; then open printing roller, transfer roller and ink roller, print paper, because printing ink is from preparing ink tank and passing through the conveying pipeline flow direction casing cavity, flow into ink tank chamber through first discharge opening from casing cavity again, because first discharge opening is tiny hole, printing ink just carries out the defoaming to printing ink when the first discharge opening of process like this, and the printing ink quality that gets into ink tank chamber like this is better.
Further, a corrugated plate 12 is further arranged in the ink tank, the section of the corrugated plate is wavy, the length direction of the corrugated plate is the left-right direction, the corrugated plate becomes lower from the left end to the middle and becomes higher from the middle to the right end to form a shape of '65078', a plurality of small holes are formed in the corrugated plate, the small holes are second discharge holes 13, and the front edge 14 and the rear edge 15 of the corrugated plate are attached to the front inner wall and the rear inner wall of the inner shell; the corrugated board is arranged on the lower side of the ink roller.
Like this owing to set up corrugated sheet, and the laminating of corrugated sheet front and back along with the inner shell inner wall has the second discharge opening on the corrugated sheet, and the corrugated sheet is in before the ink roller is soaked to the downside of ink roller, printing ink like this, has passed through the second discharge opening, because the second discharge opening is tiny hole, and the bubble in the printing ink is further eliminated like this, and the result of use is better.
Furthermore, the section of the corrugated board is wavy and is provided with a highest point 16 and a lowest point 17, an intermediate position 18 is arranged between the highest point and the lowest point, and the second discharging holes are arranged at the intermediate position and are distributed along the length direction of the corrugated board.
After multiple use, the second discharging hole is formed in the middle of the corrugated board, and air bubbles in the ink can hardly enter the upper side of the corrugated board to be contacted with the ink roller through the second discharging hole, so that the air bubbles are easily released out towards the left end and the right end along the highest point 16 of the section of the corrugated board.
Further, the ink groove cavity is internally provided with a plurality of vibrating rods 19, and the vibrating rods are provided with electric wires 20 which are led out from the ink groove and connected with a power supply 21.
Further, the bottom surface of the ink tank is provided with a support leg, and a damping spring 22 is installed on the support leg.
Furthermore, the number of the supporting legs is four, and the supporting legs are respectively arranged at the front, the rear, the left and the right of the bottom surface of the ink tank.
Set up the elimination bubble that the vibrting spear can be further like this, set up damping spring on the landing leg and can prevent that the vibration from outwards spreading.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. Defoaming printing ink printing device, including printing roller, transfer roller and ink groove, ink groove in have ink roller, ink roller upper end with the contact of transfer roller, the transfer roller also contacts with printing roller, ink groove's inside is the ink groove chamber, ink groove's shell is ink groove casing, characterized by: the ink tank shell is hollow, a shell cavity is formed, the ink tank shell is divided into an outer shell and an inner shell by the shell cavity, the bottom surface of the inner shell is provided with a plurality of small holes which are first discharge holes, and the first discharge holes are communicated with the ink tank cavity and the shell cavity; ink fountain's one side has the preparation ink fountain, preparation ink fountain and ink fountain between be connected with the conveying pipeline, conveying pipeline one end is connected with preparation ink fountain, the other end accesss to inside the casing cavity, the conveying pipeline on have the pump body that can control the conveying pipeline break-make.
2. The defoaming ink printing apparatus according to claim 1, wherein: the ink tank is characterized in that a corrugated plate is further arranged in the ink tank, the section of the corrugated plate is wavy, the length direction of the corrugated plate is in the left-right direction, the corrugated plate becomes lower from the left end to the middle and becomes higher from the middle to the right end to form a shape of '65078', a plurality of small holes are formed in the corrugated plate, the small holes are second discharge holes, and the front edge and the rear edge of the corrugated plate are attached to the front inner wall and the rear inner wall of the inner shell; the corrugated board is arranged on the lower side of the ink roller.
3. The defoaming ink printing apparatus according to claim 2, wherein: the corrugated board is wavy in section and provided with a highest point and a lowest point, an intermediate position is arranged between the highest point and the lowest point, and the second discharge holes are formed in the intermediate position and distributed along the length direction of the corrugated board.
4. The defoaming ink printing apparatus according to claim 1, 2 or 3, wherein: the ink tank intracavity have a plurality of vibrting spears, the vibrting spear has the electric wire, the electric wire draw forth and connect the power from the ink tank.
5. The defoaming ink printing apparatus according to claim 4, wherein: the bottom surface of ink groove has the landing leg, install damping spring on the landing leg.
6. The defoaming ink printing apparatus according to claim 5, wherein: the number of the supporting legs is four, and the four supporting legs are respectively arranged at the front, the rear, the left and the right of the bottom surface of the ink groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222636624.5U CN218197475U (en) | 2022-10-09 | 2022-10-09 | Defoaming printing ink printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222636624.5U CN218197475U (en) | 2022-10-09 | 2022-10-09 | Defoaming printing ink printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218197475U true CN218197475U (en) | 2023-01-03 |
Family
ID=84639697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222636624.5U Active CN218197475U (en) | 2022-10-09 | 2022-10-09 | Defoaming printing ink printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218197475U (en) |
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2022
- 2022-10-09 CN CN202222636624.5U patent/CN218197475U/en active Active
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