CN214821704U - Green printing gravure device with printing ink stirring function - Google Patents
Green printing gravure device with printing ink stirring function Download PDFInfo
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- CN214821704U CN214821704U CN202120338703.0U CN202120338703U CN214821704U CN 214821704 U CN214821704 U CN 214821704U CN 202120338703 U CN202120338703 U CN 202120338703U CN 214821704 U CN214821704 U CN 214821704U
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Abstract
The utility model discloses a green printing gravure device with printing ink stirring function, including the ink horn, the equal fixedly connected with fixed plate in both sides of ink horn, middle part between two fixed plates is rotated and is provided with the gravure roll, and the top of gravure roll is provided with the driving roller, is provided with actuating mechanism between gravure roll and the driving roller, and the inner chamber of ink horn rotates and is connected with the pivot, and the outer wall of pivot is a plurality of bar stirring boards of interval fixedly connected with such as annular array, and is provided with link gear between the one end of pivot and the gravure roll. The utility model discloses utilize the setting of pivot and a plurality of bar stirring board in the ink horn, the setting of link gear between pivot and the gravure roll of deuterogamying for the gravure roll is printed the printed matter after being infected with printing ink in the rotation, can drive pivot and bar stirring board and rotate, plays a stirring effect to the printing ink in the ink horn, improves the homogeneity that printing ink distributes, thereby has improved the printing quality to the printed matter.
Description
Technical Field
The utility model relates to a gravure device field, in particular to green printing gravure device with printing ink stirring function.
Background
The gravure printing refers to gravure printing, generally, a gravure groove is formed in a printing roller, then the printing roller is stained with ink from an ink box through rotation, redundant ink on the outer wall of the printing roller is scraped by using an ink scraping knife, and finally printed matter passes through the space between the printing roller and a transmission roller to realize gravure printing.
The gravure device who uses today is because the ink horn all always fixed mounting for ink in the ink horn is in the state of stewing for a long time, and the time course can lead to the suspended solid in the ink to precipitate in the bottom of ink horn, thereby has reduced the concentration of the ink of top position in the ink horn, makes the trace of printing out through the ink in the gravure groove on being carved with the printing roller comparatively fuzzy, thereby has reduced the printing quality to the printed matter.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a green printing gravure device with printing ink stirring function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a green printing gravure device with printing ink stirring function, includes the ink horn, the equal fixedly connected with fixed plate in both sides of ink horn, two middle part rotation between the fixed plate is provided with the gravure roll, the top of gravure roll is provided with the driving roller, just the both ends of driving roller rotate with two fixed plates respectively and are connected, be provided with actuating mechanism between gravure roll and the driving roller, the inner chamber of ink horn rotates and is connected with the pivot, the outer wall of pivot is a plurality of bar stirring boards of interval fixedly connected with such as annular array, just be provided with link gear between the one end of pivot and the gravure roll.
Preferably, the outer wall of the rotating shaft is connected with a sealing sleeve in a sliding and inserting mode, and one side of the sealing sleeve is fixed with the inner wall of one side of the ink box.
Preferably, the driving mechanism comprises a driving motor, the driving motor is fixedly connected to the top of one side of one of the fixing plates, and an output shaft of the driving motor is in transmission connection with one end of the transmission roller.
Preferably, one end of each of the gravure roll and the driving roll penetrates through one side of the other fixing plate and is fixedly connected with a transmission gear, and the outer walls of the two transmission gears are meshed and connected.
Preferably, the linkage mechanism comprises two transmission chain wheels, wherein one of the transmission chain wheels is fixedly connected to one end of the gravure roll, the other transmission chain wheel is fixedly connected to one end of the rotating shaft, and a transmission chain is sleeved outside the two transmission chain wheels in a meshed manner.
Preferably, the avris fixedly connected with arc fixed plate on ink horn top, the positive top fixedly connected with ink scraping knife of arc fixed plate, just the outer wall laminating setting of ink scraping knife and gravure roll.
The utility model discloses a technological effect and advantage:
(1) the utility model discloses utilize the setting of pivot and a plurality of bar stirring boards in the ink horn, the setting of link gear between the deuterogamy pivot and the gravure roll for the gravure roll is printed the printed matter after being infected with printing ink in the rotation, can drive pivot and bar stirring board and rotate, plays a stirring effect to the printing ink in the ink horn, improves the homogeneity of printing ink distribution, thereby has improved the printing quality to the printed matter;
(2) the utility model discloses utilize the drive gear that gravure roll and driving roller one end set up, the setting of deuterogamy driving motor for driving motor can drive driving roller and gravure roll synchronous rotation in opposite directions simultaneously, has saved the use of a plurality of motors, thereby reduction in production cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic side sectional view of the present invention.
Fig. 3 is a schematic front sectional view of the present invention.
In the figure: 1. an ink cartridge; 2. a fixing plate; 3. a gravure roll; 4. a driving roller; 5. a rotating shaft; 6. a strip-shaped stirring plate; 7. a drive motor; 8. a transmission gear; 9. a drive sprocket; 10. a drive chain; 11. sealing sleeves; 12. an arc-shaped fixing plate; 13. a doctor blade.
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 creative work belong to the protection scope of the present invention.
The utility model provides a green printing gravure device with printing ink stirring function as shown in figures 1-3, which comprises an ink box 1, wherein both sides of the ink box 1 are fixedly connected with fixing plates 2 to play a role of supporting and fixing, a gravure roll 3 is rotationally arranged at the middle part between the two fixing plates 2, the outer wall of the gravure roll 3 is provided with a gravure groove, the bottom of the gravure roll 3 is positioned in the inner cavity of the ink box 1, so that the outer wall of the gravure roll 3 is contacted with the printing ink filled in the inner cavity of the ink box 1, a driving roll 4 is arranged above the gravure roll 3, both ends of the driving roll 4 are respectively rotationally connected with the two fixing plates 2, a smaller space is arranged between the driving roll 4 and the gravure roll 3, a to-be-printed product can be inserted from the space, meanwhile, the purpose of extrusion printing can be played for the to-be-printed product between the driving roll 4 and the gravure roll 3, a driving mechanism is arranged between the gravure roll 3 and the driving roll 4, the inner cavity of the ink box 1 is rotatably connected with a rotating shaft 5, the outer wall of the rotating shaft 5 is in an annular array and is fixedly connected with a plurality of strip-shaped stirring plates 6 at equal intervals, a linkage mechanism is arranged between one end of the rotating shaft 5 and the gravure roll 3, the rotation of the rotating shaft 5 is utilized to drive the plurality of strip-shaped stirring plates 6 to rotate, the ink in the inner cavity of the ink box 1 is stirred, and the ink is kept to be uniformly mixed;
the outer wall sliding interlude of pivot 5 is connected with seal cover 11, and one side of seal cover 11 is fixed with one side inner wall of ink horn 1, utilizes the bearing to rotate between pivot 5 and the ink horn 1 to alternate and is connected, and the bearing outer wall is provided with sealed lid, and the setting of the sealed cover 11 of deuterogamying can improve the leakproofness between pivot 5 and the ink horn 1.
The driving mechanism comprises a driving motor 7, the driving motor 7 is fixedly connected to the top of one side of one of the fixing plates 2, an output shaft of the driving motor 7 is in transmission connection with one end of the transmission roller 4, one ends of the gravure roller 3 and the transmission roller 4 penetrate through one side of the other fixing plate 2 and are fixedly connected with transmission gears 8, the outer walls of the two transmission gears 8 are in meshing connection, when the driving roller 4 is driven to rotate by the driving motor 7, the transmission gears 8 are utilized to realize synchronous opposite rotation between the transmission roller 4 and the gravure roller 3, a feeding effect on a printing plate is facilitated, and meanwhile, the production cost is reduced;
the linkage mechanism comprises two transmission chain wheels 9, wherein one transmission chain wheel 9 is fixedly connected to one end of the gravure roll 3, the other transmission chain wheel 9 is fixedly connected to one end of the rotating shaft 5, the transmission chains 10 are sleeved outside the two transmission chain wheels 9 in a meshed mode, and the gravure roll 3 can be driven to rotate by the transmission of the transmission chain wheels 9 and the transmission chains 10 when working, so that the use of a plurality of motors is omitted, and the production cost is reduced;
the avris fixedly connected with arc fixed plate 12 on 1 top of ink horn, the positive top fixedly connected with ink scraping knife 13 of arc fixed plate 12, and ink scraping knife 13 sets up with the outer wall laminating of gravure roll 3, plays the effect of a wiping for 3 outer walls of gravure roll can keep clean except gravure groove part, improve the printing quality of gravure.
The utility model discloses the theory of operation: the operator is through opening external switch, make driving motor 7 and external power source electric connection and drive driving roller 4 and rotate, driving roller 4 drives gravure roll 3 and 4 synchronous rotation in opposite directions of driving roller through two drive gear 8's meshing transmission, the transmission effect through two drive sprocket 9 and drive chain 10 when gravure roll 3 rotates and drives pivot 5 and rotate, 5 pivoted drives a plurality of bars stirring board 6 rotations simultaneously, the realization stirs the printing ink of 1 inner chamber of ink horn packing, make the printing ink in the ink horn 1 can keep evenly distributed, thereby the result of use of printing ink has been improved.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a green printing gravure device with printing ink stirring function, includes ink horn (1), its characterized in that, the equal fixedly connected with fixed plate in both sides (2) of ink horn (1), two middle part between fixed plate (2) is rotated and is provided with gravure roll (3), the top of gravure roll (3) is provided with driving roller (4), just the both ends of driving roller (4) rotate with two fixed plate (2) respectively and are connected, be provided with actuating mechanism between gravure roll (3) and driving roller (4), the inner chamber rotation of ink horn (1) is connected with pivot (5), the outer wall of pivot (5) is a plurality of bar stirring boards (6) of fixedly connected with such as annular array, just be provided with link gear between the one end of pivot (5) and gravure roll (3).
2. The gravure printing device for green printing with an ink stirring function according to claim 1, wherein a sealing sleeve (11) is slidably inserted into an outer wall of the rotating shaft (5), and one side of the sealing sleeve (11) is fixed to an inner wall of one side of the ink cartridge (1).
3. The gravure printing device for green printing with ink stirring function according to claim 1, wherein the driving mechanism comprises a driving motor (7), the driving motor (7) is fixedly connected to the top of one side of one of the fixing plates (2), and the output shaft of the driving motor (7) is in transmission connection with one end of the transmission roller (4).
4. The gravure printing device for green printing with an ink stirring function according to claim 1, wherein one end of each of the gravure roll (3) and the driving roll (4) penetrates through one side of the other fixing plate (2) and is fixedly connected with a transmission gear (8), and the outer walls of the two transmission gears (8) are meshed and connected.
5. The gravure printing device for green printing with an ink stirring function, according to claim 1, wherein the linkage mechanism comprises two driving sprockets (9), one of the driving sprockets (9) is fixedly connected to one end of the gravure roll (3), the other driving sprocket (9) is fixedly connected to one end of the rotating shaft (5), and the driving chains (10) are sleeved on the outer portions of the two driving sprockets (9) in a meshed manner.
6. The gravure printing device for green printing with an ink stirring function according to claim 1, wherein an arc-shaped fixing plate (12) is fixedly connected to the side of the top end of the ink cartridge (1), a doctor blade (13) is fixedly connected to the top of the front surface of the arc-shaped fixing plate (12), and the doctor blade (13) is attached to the outer wall of the gravure roll (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338703.0U CN214821704U (en) | 2021-02-05 | 2021-02-05 | Green printing gravure device with printing ink stirring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338703.0U CN214821704U (en) | 2021-02-05 | 2021-02-05 | Green printing gravure device with printing ink stirring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214821704U true CN214821704U (en) | 2021-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120338703.0U Active CN214821704U (en) | 2021-02-05 | 2021-02-05 | Green printing gravure device with printing ink stirring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214821704U (en) |
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2021
- 2021-02-05 CN CN202120338703.0U patent/CN214821704U/en active Active
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