CN218430531U - Ink distributing mechanism of environment-friendly printing machine - Google Patents
Ink distributing mechanism of environment-friendly printing machine Download PDFInfo
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- CN218430531U CN218430531U CN202222264374.7U CN202222264374U CN218430531U CN 218430531 U CN218430531 U CN 218430531U CN 202222264374 U CN202222264374 U CN 202222264374U CN 218430531 U CN218430531 U CN 218430531U
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- 238000007639 printing Methods 0.000 title claims abstract description 60
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 230000007613 environmental effect Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 4
- 239000000976 ink Substances 0.000 abstract description 182
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010020 roller printing Methods 0.000 description 1
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Abstract
The utility model relates to an even black technical field of mechanism of printing machine, the even black mechanism of an environmental protection printing machine is proposed, including the environmental protection printing machine organism, be equipped with even ink roller on the environmental protection printing machine organism, form ink roller and inking roller, be equipped with even black structure on the environmental protection printing machine organism, the environmental protection printing machine organism holds the frame including integrated into one piece's a left side, right side board and bottom plate, set up on the bottom plate and put the china ink groove, even black structure includes the scraper blade, scraper blade fixed connection holds on the frame on a left side, even black structure can scrape down the printing ink of building up on the even ink roller through the scraper blade that the slope set up, and make printing ink flow back to putting the china ink inslot, thereby avoid the waste of printing ink, and avoid printing ink to fall into on the form ink roller, thereby avoid the form ink roller to face to the form ink roller when carrying out the form ink operation, probably cause the phenomenon that form ink roller is uneven in the form ink operation on it, thereby avoid the printing ink to distribute inhomogeneous influence printing ink quality.
Description
Technical Field
The utility model relates to an even black technical field of mechanism of printing machine, it is specific, relate to an even black mechanism of environmental protection printing machine.
Background
A printer is a machine that prints text and images. Modern printing machines are generally composed of mechanisms for plate loading, inking, stamping, paper feeding, etc. The principle is that the characters or images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the place with characters and images on the printing plate by manpower or printing machine, then it is directly or indirectly transferred to paper or other printing material.
According to the search discovery, chinese patent No. CN202123240912.0 discloses an ink distributing device for an ink form roller of a printing press, in which a spring applies elasticity to a scraper to make the scraper cling to the surface of the ink distributing roller, so that the scraper can scrape off the ink accumulated on the surface of the ink distributing roller, thereby improving the using effect of the ink distributing roller, and the ink scraped off by the scraper flows back to an ink storage tank along the surface of the scraper for reuse.
In view of the above technology, the inventors believe that it is possible to scrape off ink accumulated on the surface of the distribution roller by means of the scraper, improve the use effect of the distribution roller, and cause the ink to flow back into the ink reservoir for reuse, but when the ink flows back into the ink reservoir along the surface of the scraper, the ink may flow onto the inking roller and the part, and the inking roller passes through the ink reservoir as it rotates. The ink on the inking roller is relatively uniform, but when the ink flows back to the ink storage tank, and after the ink drops onto the inking roller, the ink on the inking roller is not uniform, so that when the inking roller performs inking operation on the inking roller, the ink on the inking roller can be unevenly distributed, the phenomenon of ink color shading can occur during printing, and the printing quality can be influenced.
To the problem, the utility model provides an environmental protection printing machine's even black mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model provides an even black mechanism of environmental protection printing machine probably causes the technical problem of the uneven phenomenon of inking roller printing ink distribution when having solved the backward flow printing ink among the correlation technique.
The technical scheme of the utility model as follows:
in order to achieve the above purpose, the utility model provides a following technical scheme: an ink distributing mechanism of an environment-friendly printing machine comprises an environment-friendly printing machine body, wherein an ink distributing roller, an ink form roller and an ink applying roller are arranged on the environment-friendly printing machine body;
the frame is held including integrated into one piece's a left side to the environmental protection printing machine organism, right side board and bottom plate, it puts the china ink groove to have seted up on the bottom plate, even china ink structure includes the scraper blade, scraper blade fixed connection holds on the frame on a left side, the roof tip and the even ink roller contact of scraper blade, the scraper blade includes integrated into one piece's deflector, the deflector sets up for the slope, the horizontal least towards right side board of deflector, be equipped with on the right side board and will scrape the printing ink under just and send back the confession china ink subassembly of putting the china ink inslot, be equipped with the spacing subassembly that prevents that printing ink from splashing on the bottom plate.
Furthermore, the ink feeding assembly comprises an ink guide groove formed in the right side plate, an ink inlet and an ink outlet are formed in the position, corresponding to the ink guide groove, of the right side plate, and the position of the ink inlet corresponds to the lowest horizontal position of the guide plate.
Furthermore, the ink guide groove also comprises an integrally formed groove bottom, the groove bottom is obliquely arranged, the lowest horizontal position of the groove bottom corresponds to the ink outlet, and the ink outlet end of the ink outlet faces the opening end of the ink accommodating groove.
Further, spacing subassembly includes splash shield and No. two splash shields of fixed connection on the bottom plate, and splash shield and No. two splash shields are in the both sides of putting the china ink groove open end respectively, and the both sides face of splash shield and No. two splash shields is fixed connection respectively on left side holds frame and right side board.
Furthermore, the first splash guard and the second splash guard are obliquely arranged, and both the first splash guard and the second splash guard are obliquely outward from the opening end of the ink containing groove.
Further, still be equipped with drive form roller pivoted drive structure on the environmental protection printing machine organism, drive structure includes can hold frame interior free rotation's driving gear in the left side, driving gear fixedly connected with links up the post, it runs through the left one end that holds frame and fixed connection form roller to link up the post, it holds the frame to link up the post and rotate the connection left side through the bearing, the other end fixedly connected with of form roller rotates the post and rotate and connect on the right side board through the bearing rotation, the left side holds and is equipped with drive gear pivoted drive assembly on the frame, the left side holds and still is equipped with the even ink roller of drive and goes up ink roller pivoted drive assembly when form roller rotates on the frame.
Further, drive assembly includes the motor, and motor fixed connection holds on the frame on a left side, and the output of motor runs through a left side and holds frame lateral wall and fixed connection driving gear.
Further, the transmission assembly includes driven gear and No. two driven gears, driven gear and No. two driven gear equal meshing driving gears, driven gear and No. two equal fixedly connected with of driven gear rotate the post and all rotate the connection through the bearing and hold on the frame lateral wall in a left side, driven gear is through linking the one end of even ink roller of post fixedly connected with, the other end fixedly connected with of even ink roller rotates the post and rotate the bearing and rotate and connect on the right side board, no. two driven gear is through linking the one end of ink roller on post fixedly connected with, the other end fixedly connected with of ink roller rotates the post and rotates the rotation and connect on the right side board through the bearing rotation.
The utility model discloses a theory of operation and beneficial effect do:
the utility model discloses in, even black structure can scrape down the printing ink that the accumulation was won on even ink roller through the scraper blade that the slope set up to make printing ink flow back to put the china ink inslot, thereby avoid the waste of printing ink, and avoid printing ink to fall into on the ink roller, thereby it is inhomogeneous to distribute to avoid on the ink roller, when having avoided the ink roller to carry out inking operation to the ink roller, probably cause the phenomenon that ink distributes inhomogeneously on the inking operation, thereby avoid the printing ink to distribute inhomogeneously and influence printing quality.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a perspective view of the whole structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the position of the ink guide groove of the present invention;
fig. 4 is a schematic view of the driving structure of the present invention.
In the figure: 1. a left accommodating frame; 2. a right side plate; 3. a base plate; 4. an ink distributing roller; 5. an ink form roller; 6. an inking roller; 7. a squeegee; 71. a guide plate; 8. placing an ink tank; 9. a first splash guard; 10. a second splash guard; 11. an ink guide groove; 111. the bottom of the groove; 12. a motor; 13. a driving gear; 14. a first driven gear; 15. driven gear number two.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
Example 1
As shown in fig. 1-4, the present embodiment provides an ink distributing mechanism of an environment-friendly printing machine, which includes an environment-friendly printing machine body, on which an ink distributing roller 4, an ink form roller 5 and an ink applying roller 6 are arranged, and on which an ink distributing structure is arranged;
the environmental protection printing machine organism includes that integrated into one piece does a left side and holds frame 1, right side board 2 and bottom plate 3, it puts black groove 8 to have seted up on the bottom plate 3, even black structure includes scraper blade 7, scraper blade 7 fixed connection holds on frame 1 in a left side, the roof tip and the even ink roller 4 contact of scraper blade 7, scraper blade 7 includes integrated into one piece's deflector 71, deflector 71 is the slope setting, the horizontal least of deflector 71 is towards right side board 2, be equipped with on the right side board 2 and will scrape the ink feeding subassembly that just lower printing ink sent back and put in black groove 8, be equipped with the spacing subassembly that prevents that printing ink from splashing on the bottom plate 3. The end of the top plate in the scraper 7 contacts with the ink distributing roller 4 so as to scrape off the ink accumulated on the ink distributing roller 4 when the ink distributing roller 4 rotates, the ink falls onto the guide plate 71 after being scraped off, the guide plate 71 is obliquely arranged, and the ink enters the ink accommodating groove 8 through the ink feeding assembly due to gravity, so that the ink is prevented from passing through the inking roller 6, and the ink on the inking roller 6 is prevented from being unevenly distributed.
The ink feeding assembly comprises an ink guide groove 11 formed in the right side plate 2, an ink inlet and an ink outlet are formed in the position, corresponding to the ink guide groove 11, of the right side plate 2, and the position of the ink inlet corresponds to the lowest horizontal position of the guide plate 71. The ink enters the ink guide groove 11 through the guide plate 71 and the ink inlet and flows into the ink containing groove 8 through the ink guide groove 11 and the ink outlet, so that the phenomenon that the ink on the ink applying roller 6 is uneven due to the fact that the ink passes through the ink applying roller is avoided.
The ink guiding groove 11 further comprises an integrally formed groove bottom 111, the groove bottom 111 is arranged obliquely, the lowest horizontal position of the groove bottom 111 corresponds to the ink outlet, and the ink outlet end of the ink outlet faces the opening end of the ink accommodating groove 8. The bottom 111 of the tank is inclined so that the ink entering the ink guide tank 11 will automatically flow out of the ink outlet tank due to gravity and finally fall into the ink containing tank 8.
Spacing subassembly includes splash shield 9 and No. two splash shields 10 of fixed connection on bottom plate 3, and No. one splash shield 9 and No. two splash shields 10 are in the both sides of putting the 8 open ends in china ink groove respectively, and the both sides face of No. one splash shield 9 and No. two splash shields 10 fixed connection respectively holds on frame 1 and right side board 2 on a left side. When the inking roller 6 rotates or ink flows back into the ink containing groove 8, the first splash guard 9 and the second splash guard 10 can prevent the ink from splashing out of the ink containing groove 8, so that the waste of the ink is avoided.
The first splash guard 9 and the second splash guard 10 are obliquely arranged, and the first splash guard 9 and the second splash guard 10 are obliquely and outwards arranged at the opening end of the ink containing groove 8. No. one splash shield 9 and No. two splash shields 10 are the slope setting, and the ink can flow into to putting the china ink groove 8 under the action of gravity on splashing No. one splash shield 9 and No. two splash shields 10 to avoid the waste of ink.
In the embodiment, when the inking roller 6 rotates, the inking roller 6 passes through the ink placing groove 8, ink is stained on the inking roller 6, the ink on the inking roller 6 is transferred to the inking roller 5, the first splash guard 9 and the second splash guard 10 can shield the ink splashed when the inking roller 6 rotates, and the ink splashed on the first splash guard 9 and the second splash guard 10 can flow into the ink placing groove 8 again under the action of gravity, the ink distribution on the inking roller 5 is more uniform by the ink distributing roller 4, the ink accumulated on the inking roller 4 is scraped by the obliquely arranged scraping plate 7, the ink falls onto the guiding plate 71 after being scraped, the guiding plate 71 is obliquely arranged, the ink enters the ink guiding groove 11 through the ink inlet due to the action of gravity, and flows out of the ink guiding groove 11 through the ink outlet and flows into the ink placing groove 8, the ink accumulated ink on the inking roller 4 can be scraped by the obliquely arranged scraping plate 7, the ink flows back into the ink placing groove 8, so that the phenomenon that the ink accumulated on the inking roller 4 is scraped by the obliquely arranged scraping plate 7 is avoided, thereby avoiding the uneven ink distribution on the inking roller 6, and avoiding the phenomenon that the ink is wasted on the inking roller 6, thereby avoiding the ink distribution, and avoiding the phenomenon that the ink distribution on the inking roller 6.
Example 2
As shown in fig. 1-4, based on the same concept as that of the above embodiment 1, the present embodiment further provides a driving structure for driving the form roller 5 to rotate on the body of the environmentally friendly printing machine, the driving structure includes a driving gear 13 capable of freely rotating in the left accommodating frame 1, the driving gear 13 is fixedly connected with a linking column, the linking column penetrates through the left accommodating frame 1 and is fixedly connected with one end of the form roller 5, the linking column is rotatably connected with the left accommodating frame 1 through a bearing, the other end of the form roller 5 is fixedly connected with a rotating column and is rotatably connected with the right side plate 2 through a bearing, a driving assembly for driving the driving gear 13 to rotate is arranged on the left accommodating frame 1, and a transmission assembly for driving the form roller 4 and the form roller 6 to rotate when the form roller 5 rotates is further arranged on the left accommodating frame 1. The inking roller 5 is driven to rotate by the rotation of the driving gear 13, and the distribution roller 4 and the inking roller 6 are driven to rotate by the transmission assembly, so that the parts can be driven to rotate by an electric structure.
Drive assembly includes motor 12, and motor 12 fixed connection holds on frame 1 on the left side, and the output of motor 12 runs through the left side and holds 1 lateral wall of frame and fixed connection driving gear 13. The motor 12 is activated, and the activation of the motor 12 causes the rotation of the driving gear 13, and thus the ink form roller 5.
The transmission assembly comprises a driven gear 14 and a driven gear 15, the driven gear 14 and the driven gear 15 are meshed with a driving gear 13, the driven gear 14 and the driven gear 15 are connected to the side wall of the left containing frame 1 in a rotating mode through bearings, the driven gear 14 is connected to one end of the ink distributing roller 4 through the connection column fixedly connected with, the other end of the ink distributing roller 4 is connected to the rotating column through bearings in a rotating mode, the driven gear 15 is connected to one end of the ink applying roller 6 through the connection column fixedly connected with, the other end of the ink applying roller 6 is connected to the rotating column through bearings in a rotating mode, and the rotating column is connected to the right side plate 2 through bearings in a rotating mode. The rotation of the driving gear 13 drives the rotation of the driven gear 14 and the driven gear 15, so as to drive the rotation of the ink distributing roller 4 and the ink applying roller 6, so that the ink applying roller 5 drives the rotation of the ink distributing roller 4 and the ink applying roller 6 while rotating, thereby completing the ink applying, inking and wiping operations of ink.
In this embodiment, the motor 12 is started, the rotation of the driving gear 13 is driven by the starting of the motor 12, thereby driving the form roller 5 to rotate, the rotation of the driving gear 13 drives the rotation of the first driven gear 14 and the second driven gear 15, thereby driving the rotation of the form roller 4 and the form roller 6, thereby enabling the form roller 5 to drive the form roller 4 and the form roller 6 to rotate while rotating, thereby completing the inking, the inking and the wiping work of the ink, thereby enabling the form roller to drive the rotation of a plurality of parts by using an electric structure.
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 (8)
1. The ink distributing mechanism of the environment-friendly printing machine is characterized by comprising an environment-friendly printing machine body, wherein an ink distributing roller (4), an ink form roller (5) and an ink feeding roller (6) are arranged on the environment-friendly printing machine body, and an ink distributing structure is arranged on the environment-friendly printing machine body;
the environment-friendly printing machine body comprises an integrally formed left containing frame (1), a right side plate (2) and a bottom plate (3), an ink containing groove (8) is formed in the bottom plate (3), an ink distributing structure comprises a scraper (7), the scraper (7) is fixedly connected to the left containing frame (1), the top plate end of the scraper (7) is in contact with an ink distributing roller (4), the scraper (7) comprises an integrally formed guide plate (71), the guide plate (71) is arranged in an inclined mode, the lowest horizontal position of the guide plate (71) faces to the right side plate (2), an ink conveying assembly used for conveying ink under scraping back into the ink containing groove (8) is arranged on the right side plate (2), and a limiting assembly used for preventing the ink from splashing is arranged on the bottom plate (3).
2. The ink distributing mechanism of the environmental protection printing machine according to claim 1, wherein the ink feeding assembly comprises an ink guiding groove (11) formed on the right side plate (2), the right side plate (2) is provided with an ink inlet and an ink outlet corresponding to the position of the ink guiding groove (11), and the position of the ink inlet corresponds to the lowest horizontal position of the guiding plate (71).
3. The ink distributing mechanism of the environmental protection printing machine according to claim 2, wherein the ink guiding groove (11) further comprises an integrally formed groove bottom (111), the groove bottom (111) is arranged obliquely, the lowest horizontal position of the groove bottom (111) corresponds to the ink outlet, and the ink outlet end of the ink outlet faces the opening end of the ink containing groove (8).
4. The ink distributing mechanism of the environmental protection printing machine according to claim 3, wherein the limiting component comprises a first splash guard (9) and a second splash guard (10) fixedly connected to the bottom plate (3), the first splash guard (9) and the second splash guard (10) are respectively located at two sides of the opening end of the ink containing groove (8), and two side faces of the first splash guard (9) and the second splash guard (10) are respectively fixedly connected to the left containing frame (1) and the right side plate (2).
5. The ink distributing mechanism of the environmental protection printing machine is characterized in that the first splash guard (9) and the second splash guard (10) are obliquely arranged, and the open end of the ink containing groove (8) is obliquely and outwards arranged on the first splash guard (9) and the second splash guard (10).
6. The ink distributing mechanism of the environmental protection printing machine according to claim 1, wherein, the environmental protection printing machine body is further provided with a driving structure for driving the form roller (5) to rotate, the driving structure comprises a driving gear (13) capable of freely rotating in the left accommodating frame (1), the driving gear (13) is fixedly connected with a linking column, the linking column penetrates through one end of the left accommodating frame (1) and fixedly connected with the form roller (5), the linking column is connected with the left accommodating frame (1) through a bearing in a rotating manner, the other end of the form roller (5) is fixedly connected with a rotating column and a rotating column which are connected onto the right side plate (2) through a bearing in a rotating manner, the left accommodating frame (1) is provided with a driving component for driving the driving gear (13) to rotate, and the left accommodating frame (1) is further provided with a transmission component for driving the form roller (4) and the form roller (6) to rotate when the form roller (5) rotates.
7. The ink distributing mechanism of the environmental protection printing machine according to claim 6, wherein the driving assembly comprises a motor (12), the motor (12) is fixedly connected to the left accommodating frame (1), and the output end of the motor (12) penetrates through the side wall of the left accommodating frame (1) and is fixedly connected with the driving gear (13).
8. The ink distributing mechanism of the environmental protection printing machine according to claim 7, wherein the transmission assembly comprises a first driven gear (14) and a second driven gear (15), the first driven gear (14) and the second driven gear (15) are all meshed with the driving gear (13), the first driven gear (14) and the second driven gear (15) are all fixedly connected with a rotating column and are all connected to the side wall of the left accommodating frame (1) through bearings in a rotating mode, the first driven gear (14) is fixedly connected with one end of the ink distributing roller (4) through a connecting column, the other end of the ink distributing roller (4) is fixedly connected with the rotating column and is connected to the right side plate (2) through bearings in a rotating mode, the second driven gear (15) is fixedly connected with one end of the ink distributing roller (6) through a connecting column, the other end of the ink distributing roller (6) is fixedly connected with the rotating column and is connected to the right side plate (2) through bearings in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222264374.7U CN218430531U (en) | 2022-08-27 | 2022-08-27 | Ink distributing mechanism of environment-friendly printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222264374.7U CN218430531U (en) | 2022-08-27 | 2022-08-27 | Ink distributing mechanism of environment-friendly printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218430531U true CN218430531U (en) | 2023-02-03 |
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ID=85096720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222264374.7U Active CN218430531U (en) | 2022-08-27 | 2022-08-27 | Ink distributing mechanism of environment-friendly printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218430531U (en) |
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2022
- 2022-08-27 CN CN202222264374.7U patent/CN218430531U/en active Active
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Denomination of utility model: A Uniform Ink Mechanism for Environmentally Friendly Printing Machines Granted publication date: 20230203 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: HEBEI RUNPENG PRINTING Co.,Ltd. Registration number: Y2024980012754 |