CN217047957U - Printing roller of high-efficiency printing machine - Google Patents
Printing roller of high-efficiency printing machine Download PDFInfo
- Publication number
- CN217047957U CN217047957U CN202220506351.XU CN202220506351U CN217047957U CN 217047957 U CN217047957 U CN 217047957U CN 202220506351 U CN202220506351 U CN 202220506351U CN 217047957 U CN217047957 U CN 217047957U
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- Prior art keywords
- rod
- groove
- printing roller
- fixedly connected
- gear
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- 238000004140 cleaning Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a printing roller of high efficiency printing machine relates to printing machine technical field. This high efficiency printing machine's printing roller, including the backup pad, the quantity of backup pad is two, is provided with the printing roller between two backup pads, the top fixedly connected with support frame of two backup pads, the bottom fixedly connected with bracing piece of the vertical board of support frame, the inside of bracing piece are hollow structure, and the inside sliding connection of bracing piece has the top to extend to the inside carriage release lever of bracing piece. This high efficiency printing machine's printing roller resets through torque spring, makes the gear drive the inside that two dead levers slided in the fixed slot to realize the rigidity of carriage release lever, make the position to carriage release lever and locating plate that the staff can be more convenient adjust, and make the position to the carriage release lever that the staff can be more convenient fix, make the governing speed of locating plate obtain certain promotion, thereby accelerate the staff to the clear speed of printing roller.
Description
Technical Field
The utility model relates to a printing machine technical field, in particular to printing roller of high efficiency printing machine.
Background
The surface area of the printing rubber roller with the glaze on the printing roller is lost, meanwhile, the hardness of the rubber roller is increased, the elasticity is reduced, although the phenomenon is inevitable, the rubber roller is not considered to be aged and lose the printing function, and the surface of the rubber roller is not required to be cleaned or polished by blindly using substances containing particles.
Patents have been published so far: CN211288442U discloses a printing roller of a printing machine, which avoids the manual hand cleaning of the printing roller body by arranging a cleaning plate, mainly to avoid the corrosion of the hands of workers caused by the long-term manual contact of workers with detergent articles.
However, the following problems occur in the using process of the scheme: because the printing roller is at the in-process that uses, some impurity are easily remained on the surface of printing roller, though the device among the contrast scheme can clean the surface of printing roller, but when the staff was adjusting the position of cleaning plate, two nuts were fixed the position of sub-pole around need rotating for the staff is more troublesome to the fixed of sub-pole, owing to need rotate two nuts simultaneously, makes the fixed speed stirring in position of cleaning plate, makes the staff receive the influence to the clean progress of printing roller.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a high efficiency printing machine's printing roller, can solve the staff and to the fixed more trouble problem of cleaning plate.
In order to achieve the above object, the utility model provides a following technical scheme: a printing roller of a high-efficiency printing machine comprises two supporting plates, a printing roller is arranged between the two supporting plates, supporting frames are fixedly connected to the tops of the two supporting plates, supporting rods are fixedly connected to the bottoms of longitudinal plates of the supporting frames, the inside of each supporting rod is of a hollow structure, a moving rod with the top extending to the inside of each supporting rod is slidably connected to the inside of each supporting rod, a power groove is formed in each moving rod, a positioning and fixing device is arranged in each power groove, a positioning plate is fixedly connected to the bottom of each moving rod and located between the two supporting plates, a sliding groove is formed in the bottom of each positioning plate, and a cleaning plate is slidably connected to the inside of each sliding groove;
the fixing device comprises a fixing rod, the surface of the fixing rod is connected with the power groove in a sliding mode, the fixing rod is Z-shaped, the fixing groove connected with the surface of the fixing rod in a sliding mode is formed in the inner wall of the supporting rod, and one side, far away from the power groove, of the fixing rod slides to penetrate through the inside of the power groove and extends to the inside of the fixing groove.
Preferably, the inner wall of the sliding groove is fixedly connected with a limiting rod, and the top of the sweeping plate is provided with a limiting groove in sliding connection with the surface of the limiting rod.
Preferably, the inner wall of the sliding groove is fixedly connected with a spring movably sleeved on the surface of the limiting rod, and one end, far away from the sliding groove, of the spring is fixedly connected with the top of the cleaning plate.
Preferably, the left side of the supporting rod is provided with a sliding groove communicated with the inside of the supporting rod, the sliding block fixedly connected with the surface of the moving rod is connected to the inside of the sliding groove in a sliding mode, the inner wall of the power groove is rotatably connected with a gear, the gear is located between two fixing rods, teeth are arranged on the opposite sides of the two fixing rods, and the fixing rods are connected with the surface of the gear in a meshed mode through the teeth.
Preferably, a rotating shaft is fixedly connected to the left side of the gear, and one end of the rotating shaft, which is far away from the gear, is rotated to penetrate through the power groove, the moving rod and the slider and extend to the outside of the slider.
Preferably, the left side of the gear is fixedly connected with a torsion spring movably sleeved on the rotating shaft, and one side of the torsion spring, far away from the gear, is fixedly connected with the inner wall of the power groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this high efficiency printing machine's printing roller resets through torque spring, make the inside that two dead levers of gear drive slip into the fixed slot, thereby realize the rigidity of carriage release lever, make the position to carriage release lever and locating plate that the staff can be more convenient adjust, and make the position to the carriage release lever that the staff can be more convenient fix, the governing speed that makes the locating plate obtains certain promotion, thereby accelerate the staff to the clear speed of printing roller, make the staff can be more convenient operative installations.
(2) This high efficiency printing machine's printing roller through the effort of spring to cleaning the board, makes to clean the board and can hug closely the surface of printing roller all the time to make cleaning the board can be more smooth clean printing roller, and make the cleanness on printing roller surface more thoroughly to a certain extent, thereby make the operative installations that the staff can be more convenient clean printing roller.
(3) This high efficiency printing machine's printing roller through mutually supporting of gag lever post and spacing groove, makes the moving direction who cleans the board receive the restriction, reduces to a certain extent and cleans the board and is carrying out the in-process that removes, the dead circumstances of skew card appears to the life that makes and clean the board obtains certain promotion, and makes and clean the board can be more smooth clean the printing roller.
Drawings
The invention will be further described with reference to the following figures and examples:
FIG. 1 is a schematic structural view of a printing roller of a high-efficiency printing machine according to the present invention;
FIG. 2 is a schematic view of the inside of the sliding groove of the present invention;
FIG. 3 is a left side plan view of the gear of the present invention;
fig. 4 is a schematic view of the gear of the present invention.
Reference numerals are as follows: the automatic cleaning machine comprises a supporting plate 1, a printing roller 2, a supporting frame 3, a moving rod 4, a supporting rod 5, a sliding block 6, a sliding groove 7, a rotating shaft 8, a fixing groove 9, a cleaning plate 10, a sliding groove 11, a positioning plate 12, a power groove 13, a fixing rod 14, a gear 15, a torsion spring 16, a limiting groove 17, a spring 18 and a limiting rod 19.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1-3, the present invention provides a technical solution: a printing roller of a high-efficiency printing machine comprises two support plates 1, wherein a printing roller 2 is arranged between the two support plates 1, the printing roller 2 can rotate between the two support plates 1, the tops of the two support plates 1 are fixedly connected with a support frame 3, the support frame 3 is in a vertical Contraband shape, the bottom of a longitudinal plate of the support frame 3 is fixedly connected with a support rod 5, the inside of the support rod 5 is in a hollow structure, the inside of the support rod 5 is slidably connected with a moving rod 4, the top of the moving rod 4 extends into the inside of the support rod 5, a power groove 13 is formed in the moving rod 4, a positioning and fixing device is arranged in the power groove 13, a positioning plate 12 is fixedly connected at the bottom of the moving rod 4, the positioning plate 12 is positioned between the two support plates 1, the positioning plate 12 can move up and down between the two support plates 1, and a sliding groove 11 is formed in the bottom of the positioning plate 12, a cleaning plate 10 is slidably connected to the inside of the slide groove 11, and the surface of the printing roller 2 can be cleaned by the cleaning plate 10.
The positioning and fixing device comprises a fixing rod 14, the surface of the fixing rod 14 is slidably connected with the inside of the power groove 13, the fixing rod 14 is Z-shaped, the inner wall of the supporting rod 5 is provided with a fixing groove 9 slidably connected with the surface of the fixing rod 14, and one side, far away from the power groove 13, of the fixing rod 14 penetrates through the inside of the power groove 13 in a sliding mode and extends to the inside of the fixing groove 9.
Further, the inner wall fixedly connected with gag lever post 19 of sliding tray 11, clean the top of board 10 and offer the gag lever post 17 with gag lever post 19 surface sliding connection, the inner wall fixedly connected with activity of sliding tray 11 cup joints at the spring 18 on gag lever post 19 surface, the one end that sliding tray 11 was kept away from to spring 18 and the top fixed connection who cleans board 10, through reciprocating of cleaning board 10, can make spring 18 compress and reset.
Further, the left side of the supporting rod 5 is provided with a sliding groove 7 communicated with the inside of the supporting rod 5, the sliding block 6 fixedly connected with the surface of the moving rod 4 is connected to the inside of the sliding groove 7 in a sliding mode, the inner wall of the power groove 13 is connected with a gear 15 in a rotating mode, the gear 15 is located between the two fixing rods 14, the opposite sides of the two fixing rods 14 are provided with teeth, and the fixing rods 14 are connected with the surface of the gear 15 through the teeth in a meshed mode.
Referring to fig. 3-4, further, a rotation shaft 8 is fixedly connected to the left side of the gear 15, one end of the rotation shaft 8, which is far away from the gear 15, is rotatably inserted into the power slot 13, the moving rod 4 and the slider 6 and extends to the outside of the slider 6, a torsion spring 16 movably sleeved on the rotation shaft 8 is fixedly connected to the left side of the gear 15, one side of the torsion spring 16, which is far away from the gear 15, is fixedly connected to the inner wall of the power slot 13, and the torsion spring 16 can be compressed and reset by the rotation of the gear 15.
The rotating shaft 8 is rotated by the worker, the rotating shaft 8 drives the gear 15 to rotate, the torsion spring 16 compresses, at the same time, the gear 15 drives the two fixed rods 14 to move relatively through meshing and slide out of the inner part of the fixed groove 9, so that the movable rod 4 can move up and down, when the movable rod 4 moves to a proper position, the rotating shaft 8 is released, the torsion spring 16 is reset, the gear 15 drives the two fixed rods 14 to slide into the fixed groove 9, thereby realizing the position fixation of the movable rod 4, leading the working personnel to more conveniently adjust the positions of the movable rod 4 and the positioning plate 12, and the worker can fix the position of the moving rod 4 more conveniently, the adjusting speed of the positioning plate 12 is improved to a certain degree, thereby quickening the speed of cleaning the printing roller 2 by the working personnel and leading the working personnel to use the device more conveniently.
Meanwhile, the cleaning plate 10 can be always attached to the surface of the printing roller 2 through the acting force of the spring 18 on the cleaning plate 10, so that the cleaning plate 10 can clean the printing roller 2 more smoothly, the surface of the printing roller 2 is cleaned more thoroughly to a certain extent, and a user can clean the printing roller 2 more conveniently.
Through mutually supporting of gag lever post 19 and spacing groove 17, make the moving direction who cleans board 10 receive the restriction, reduce to a certain extent and clean board 10 and remove the in-process, the dead circumstances of skew card appears to make the life who cleans board 10 obtain certain promotion, and make that cleans board 10 can be more smooth clean printing roller 2.
The working principle is as follows: the printing roller of the high-efficiency printing machine enables the rotating shaft 8 to rotate through a worker when in use, enables the rotating shaft 8 to drive the gear 15 to rotate, the torsion spring 16 to compress, meanwhile, the gear 15 drives the two fixing rods 14 to move relatively through meshing, and slides out of the inside of the fixing groove 9, so that the moving rod 4 can move up and down, when the moving rod 4 moves to a proper position, the rotating shaft 8 is loosened, the torsion spring 16 resets, the gear 15 drives the two fixing rods 14 to slide into the inside of the fixing groove 9, thereby realizing the position fixing of the moving rod 4, enabling the worker to adjust the positions of the moving rod 4 and the positioning plate 12 more conveniently, enabling the worker to fix the position of the moving rod 4 more conveniently, meanwhile, acting force of the cleaning plate 10 is applied through the spring 18, and enabling the cleaning plate 10 to be attached to the surface of the printing roller 2 all the time, so that the cleaning plate 10 can clean the printing roller 2 more smoothly.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a printing roller of high efficiency printing machine, includes backup pad (1), and the quantity of backup pad (1) is two, is provided with printing roller (2) between two backup pad (1), the top fixedly connected with support frame (3) of two backup pad (1), its characterized in that: the bottom of a longitudinal plate of the support frame (3) is fixedly connected with a support rod (5), the interior of the support rod (5) is of a hollow structure, the interior of the support rod (5) is connected with a moving rod (4) with the top extending to the interior of the support rod (5) in a sliding manner, a power groove (13) is formed in the moving rod (4), a positioning and fixing device is arranged in the power groove (13), the bottom of the moving rod (4) is fixedly connected with a positioning plate (12), the positioning plate (12) is positioned between the two support plates (1), the bottom of the positioning plate (12) is provided with a sliding groove (11), and the interior of the sliding groove (11) is connected with a cleaning plate (10) in a sliding manner;
the positioning and fixing device comprises a fixing rod (14), the surface of the fixing rod (14) is connected with the power groove (13) in a sliding mode, the fixing rod (14) is Z-shaped, a fixing groove (9) connected with the surface of the fixing rod (14) in a sliding mode is formed in the inner wall of the supporting rod (5), and one side, far away from the power groove (13), of the fixing rod (14) slides through the inside of the power groove (13) and extends to the inside of the fixing groove (9).
2. The printing roller of a high efficiency printing press as recited in claim 1, wherein: the inner wall of the sliding groove (11) is fixedly connected with a limiting rod (19), and the top of the cleaning plate (10) is provided with a limiting groove (17) which is in sliding connection with the surface of the limiting rod (19).
3. The printing roller of a high efficiency printing press as recited in claim 2, wherein: the inner wall of the sliding groove (11) is fixedly connected with a spring (18) which is movably sleeved on the surface of the limiting rod (19), and one end, far away from the sliding groove (11), of the spring (18) is fixedly connected with the top of the cleaning plate (10).
4. The printing roller of a high efficiency printing press as recited in claim 1, wherein: the left side of bracing piece (5) is seted up spout (7) with bracing piece (5) inside intercommunication, the inside sliding connection of spout (7) has slider (6) of being connected with carriage release lever (4) fixed surface, the inner wall of power groove (13) rotates and is connected with gear (15), gear (15) are located between two dead levers (14), the opposite side of two dead levers (14) all is provided with the tooth, dead lever (14) are connected through the surface toothing of tooth and gear (15).
5. The printing roller of a high efficiency printing press according to claim 4, wherein: the left side fixedly connected with axis of rotation (8) of gear (15), one end that gear (15) were kept away from in axis of rotation (8) rotates the inside that runs through power groove (13), carriage release lever (4) and slider (6) and extends to the outside of slider (6).
6. The printing roller of a high efficiency printing press according to claim 5, wherein: the left side of the gear (15) is fixedly connected with a torsion spring (16) which is movably sleeved on the rotating shaft (8), and one side, far away from the gear (15), of the torsion spring (16) is fixedly connected with the inner wall of the power groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220506351.XU CN217047957U (en) | 2022-03-10 | 2022-03-10 | Printing roller of high-efficiency printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220506351.XU CN217047957U (en) | 2022-03-10 | 2022-03-10 | Printing roller of high-efficiency printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217047957U true CN217047957U (en) | 2022-07-26 |
Family
ID=82490099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220506351.XU Expired - Fee Related CN217047957U (en) | 2022-03-10 | 2022-03-10 | Printing roller of high-efficiency printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217047957U (en) |
-
2022
- 2022-03-10 CN CN202220506351.XU patent/CN217047957U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |