CN220280921U - Printing roller ink scraping device - Google Patents
Printing roller ink scraping device Download PDFInfo
- Publication number
- CN220280921U CN220280921U CN202321011407.5U CN202321011407U CN220280921U CN 220280921 U CN220280921 U CN 220280921U CN 202321011407 U CN202321011407 U CN 202321011407U CN 220280921 U CN220280921 U CN 220280921U
- Authority
- CN
- China
- Prior art keywords
- printing roller
- wall surface
- cleaning
- roller body
- workbench
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- 238000007790 scraping Methods 0.000 title abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 71
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to the technical field of printing roller cleaning devices, and discloses a printing roller ink scraping device which comprises a workbench, wherein the workbench is rectangular, rectangular grooves are formed in the front end wall surface and the rear end wall surface of the workbench, a threaded rod is arranged in a cavity of the front end rectangular groove, a rotating motor is fixedly arranged on one side wall surface of the workbench, a printing roller body is arranged above the workbench, a supporting component for moving and supporting is arranged between the printing roller body and the workbench, and a cleaning component capable of cleaning the outer wall surface of the printing roller body is arranged on the top end wall surface of the workbench. According to the printing roller, the printing roller body can be moved left and right through the cooperation between the supporting component, the threaded rod and the rotating motor, and the outer wall surface of the printing roller body can be cleaned through the cleaning component, so that the printing roller body can be cleaned in the left and right moving process, and the cleaning cylinder can be used for cleaning the outer wall surface of the printing roller body in an omnibearing manner in the rotating process.
Description
Technical Field
The utility model relates to the technical field of printing roller cleaning devices, in particular to a printing roller ink scraper.
Background
Most of the conventional printing apparatuses perform printing by attaching ink to the surface of a printing roller. When the printing is finished, the printing roller still remains ink, and if the residual ink is not washed off, the ink can be adhered to the surface of the printing roller after being dried, so that the printing roller is affected to carry out the next printing operation, and the printing quality is reduced. Therefore, the printing roller after printing is required to be cleaned to remove the ink on the surface of the printing roller.
The printing roller cleaning device of the prior art is mainly used for cleaning a rotating printing roller through a group of cleaning brushes, the cleaning brushes are motionless, the printing roller rotates slowly, the cleaning is long in time consumption, the printing roller has the problem that residual ink is not clean when the printing roller rotates too fast, and in order to solve the problem, the printing roller does not rotate, and the cleaning brushes rotate.
To this end, we propose a printing roller wiper.
Disclosure of Invention
The utility model mainly solves the technical problems existing in the prior art and provides a printing roller ink scraper.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the printing roller ink scraping device comprises a workbench, wherein the workbench is rectangular, rectangular grooves are formed in the front end wall surface and the rear end wall surface of the workbench, a threaded rod is arranged in a cavity of the front end rectangular groove, a rotating motor is fixedly arranged on one side wall surface of the workbench, a printing roller body is arranged above the workbench, a supporting component for moving and supporting is arranged between the printing roller body and the workbench, and a cleaning component capable of cleaning the outer wall surface of the printing roller body is arranged on the top end wall surface of the workbench.
Preferably, the support assembly comprises a support frame and a moving block, the number of the cleaning assembly and the number of the moving block are two, the support frame is of an inverted U shape, and the two support frames are fixedly connected through the moving block.
Preferably, the top end wall surfaces of the two supporting frames are fixedly provided with supporting blocks, and clamping grooves are formed between the left side wall surface and the right side wall surface of each supporting block.
Preferably, the two moving blocks are positioned on the inner side wall surface of the supporting frame, the moving blocks can be movably clamped in the rectangular grooves, the threaded rods movably penetrate through the corresponding moving blocks, the left ends of the threaded rods are movably mounted on the left side wall surface of the rectangular grooves through bearings, and the right ends of the threaded rods movably penetrate through the rectangular grooves and are fixedly connected with the output ends of the rotating motors.
Preferably, the cleaning assembly comprises two fixing blocks and two cleaning cylinders, wherein the two fixing blocks are fixedly arranged on the top end wall surface of the workbench, the cleaning cylinders movably penetrate through the two fixing blocks in a horizontal state through bearing movement, and the cleaning cylinders are in a mutually parallel state with the workbench.
Preferably, the outer wall surface of the cleaning cylinder is fixedly provided with rotary teeth, the rotary teeth are movably meshed with gears, and a rotating rod is fixedly penetrated on the axis of the gears.
Preferably, one end of the rotating rod, which is close to the fixed block, is movably mounted on a side wall surface of the fixed block through a bearing, the other end of the rotating rod is provided with a servo motor, the servo motor is fixedly mounted on the top end wall surface of the workbench, and one end of the rotating rod, which is close to the servo motor, is fixedly connected with an output shaft of the servo motor.
Preferably, the cleaning cylinder is hollow, the diameter of the cleaning cylinder is larger than that of the printing roller body, bristles are arranged on the inner side wall surface of the cleaning cylinder, and the bristles are distributed in an annular array around the axial lead of the cleaning cylinder.
Advantageous effects
The utility model provides a printing roller ink scraper. The beneficial effects are as follows:
(1) According to the printing roller ink scraping device, the printing roller body can be moved left and right through the cooperation between the supporting component, the threaded rod and the rotating motor, the outer wall surface of the printing roller body can be cleaned through the cleaning component, so that the printing roller body can be cleaned in the left and right moving process, the outer wall surface of the printing roller body can be cleaned in an omnibearing manner in the rotating process, the cleaning force is high when the rotating speed of the cleaning cylinder is higher, the cleaning effect is good, and the missing condition of the outer wall surface of the printing roller body is avoided.
(2) When the printing roller ink scraping device is used, the printing roller body passes through the cleaning cylinder, two ends of the printing roller body are respectively clamped in the clamping grooves of the supporting blocks, then the motor is rotated to drive the threaded rod to rotate, the threaded rod is rotated to drive the moving block and the supporting frame to integrally move, so that the printing roller body is driven to integrally move left and right, the moving block is clamped in the rectangular grooves, and the stability of the device in the moving process can be improved.
(3) This printing roller ink scraping device through setting up cleaning component, cleaning component is including fixed block and wash bowl, through bearing movable mounting between wash bowl and the fixed block, servo motor drive dwang rotates in the cleaning process, the dwang rotates and drives the gear rotation, the gear rotates with the rotatory tooth movable engagement of wash bowl outer wall face, thereby the gear drives the wash bowl and rotates, the brush hair of wash bowl inner wall face cleans printing roller body outer wall face, make this device can carry out degree of depth cleanness to the outer wall face of printing roller body through reasonable structural design, the rotational speed of wash bowl is faster, the cleaning dynamics is bigger, the cleaning effect is better.
Drawings
FIG. 1 is a schematic view of the overall structure of a printing roll squeegee according to the present utility model;
FIG. 2 is a schematic view of a support assembly of a printing roll wiper according to the present utility model;
fig. 3 is a schematic view showing a cleaning assembly of a printing roll wiper according to the present utility model.
Legend description:
10. a work table; 11. rectangular grooves; 12. a threaded rod; 13. a rotating motor; 14. a printing roller body; 15. a support assembly; 16. cleaning the assembly; 17. a support frame; 18. a support block; 19. a clamping groove; 20. a moving block; 21. a fixed block; 22. a cleaning cylinder; 23. rotating the teeth; 24. a gear; 25. a servo motor; 26. a rotating lever; 27. and (3) brushing.
Detailed Description
Embodiment one: the utility model provides a printing roller ink scraping device, as shown in fig. 1, including workstation 10, workstation 10 is the cuboid, rectangular channel 11 has all been seted up on the front and back both ends wall of workstation 10, the intracavity of front end rectangular channel 11 is provided with threaded rod 12, fixed mounting has rotation motor 13 on the side wall of workstation 10, the top of workstation 10 is provided with printing roller body 14, set up the supporting component 15 who removes the supporting role between printing roller body 14 and the workstation 10, be provided with on the top wall of workstation 10 and carry out abluent cleaning component 16 to printing roller body 14 outer wall.
According to the utility model, the printing roller body 14 can be moved left and right by matching the supporting component 15 with the threaded rod 12 and the rotating motor 13, the outer wall surface of the printing roller body 14 can be cleaned by arranging the cleaning component 16, so that the printing roller body 14 can be cleaned in the process of moving left and right, the outer wall surface of the printing roller body 14 can be cleaned in an omnibearing manner in the rotating process of the cleaning cylinder 22, and the cleaning force is high as the rotating speed of the cleaning cylinder 22 is higher, so that the cleaning effect is ensured, and the missing condition of the outer wall surface of the printing roller body 14 is avoided.
Embodiment two: on the basis of the first embodiment, as shown in fig. 2, the supporting component 15 includes two supporting frames 17 and moving blocks 20, the number of the cleaning component 16 and the number of the moving blocks 20 are two, the supporting frames 17 are in inverted U shape, the two supporting frames 17 are fixedly connected through the moving blocks 20, supporting blocks 18 are fixedly installed on top end wall surfaces of the two supporting frames 17, clamping grooves 19 are formed between left and right side wall surfaces of the supporting blocks 18, the two moving blocks 20 are located on inner side wall surfaces of the supporting frames 17, the moving blocks 20 can be movably clamped in the rectangular grooves 11, the threaded rods 12 movably penetrate through the corresponding moving blocks 20, left ends of the threaded rods 12 are movably installed on left side wall surfaces of the rectangular grooves 11 through bearings, and right ends of the threaded rods 12 movably penetrate through the rectangular grooves 11 and are fixedly connected with output ends of the rotating motors 13.
When the printing roller is used, the printing roller body 14 passes through the cleaning cylinder 22, two ends of the printing roller body 14 are respectively clamped in the clamping grooves 19 of the supporting blocks 18, then the rotating motor 13 drives the threaded rod 12 to rotate, the threaded rod 12 rotates to drive the moving block 20 and the supporting frame 17 to integrally move, so that the printing roller body 14 is driven to integrally move left and right, and the moving block 20 is clamped in the rectangular groove 11, so that the stability of the device in the moving process can be improved.
Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 3, the cleaning assembly 16 includes two fixing blocks 21 and a cleaning cylinder 22, the two fixing blocks 21 are fixedly installed on the top end wall surface of the workbench 10, the cleaning cylinder 22 movably penetrates through the two fixing blocks 21 in a horizontal state through bearings, the cleaning cylinder 22 and the workbench 10 are in a mutually parallel state, a rotary tooth 23 is fixedly installed on the outer wall surface of the cleaning cylinder 22, a gear 24 is movably meshed with the rotary tooth 23, a rotating rod 26 is fixedly penetrated on the axis of the gear 24, one end of the rotating rod 26, which is close to the fixing block 21, is movably installed on one side wall surface of the fixing block 21 through bearings, a servo motor 25 is arranged at the other end of the rotating rod 26, which is close to the servo motor 25, one end of the rotating rod 26 is fixedly connected with an output shaft of the servo motor 25, the cleaning cylinder 22 is hollow, the diameter of the cleaning cylinder 22 is larger than that of the printing roller body 14, bristles 27 are arranged on the inner wall surface of the cleaning cylinder 22, and the bristles 27 are distributed in an annular array around the axis of the cleaning cylinder 22.
Through setting up cleaning element 16, cleaning element 16 is including fixed block 21 and wash bowl 22, through bearing movable mounting between wash bowl 22 and the fixed block 21, servo motor 25 drive dwang 26 rotates in the cleaning process, dwang 26 rotates and drives gear 24 and rotates, gear 24 and the rotatory tooth 23 activity meshing of wash bowl 22 outer wall, thereby gear 24 drives wash bowl 22 and rotates, the brush hair 27 of wash bowl 22 inner wall cleans printing roller body 14 outer wall, make this device can carry out the degree of depth cleanness to printing roller body 14 outer wall through reasonable structural design, the rotational speed of wash bowl 22 is faster, the cleaning dynamics is bigger, the cleaning effect is better.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (8)
1. A printing roller wiper comprising a table (10), characterized in that: the utility model discloses a printing roller, including workstation (10), printing roller body (14), support component (15) that remove supporting role are provided with between printing roller body (14) and workstation (10), be provided with on the top wall of workstation (10) can carry out abluent cleaning component (16) to printing roller body (14) outer wall on the front end wall of workstation (10), rectangular channel (11) have all been seted up on the front and back both ends wall of workstation (10), the intracavity of front end rectangular channel (11) is provided with threaded rod (12), fixed mounting has rotation motor (13) on one side wall of workstation (10).
2. The printing roll squeegee of claim 1 wherein: the support assembly (15) comprises a support frame (17) and a moving block (20), the number of the cleaning assembly (16) and the number of the moving block (20) are two, the support frame (17) is of an inverted U shape, and the two support frames (17) are fixedly connected through the moving block (20).
3. The printing roller wiper of claim 2, wherein: support blocks (18) are fixedly arranged on the top end wall surfaces of the two support frames (17), and clamping grooves (19) are formed between the left side wall surface and the right side wall surface of each support block (18).
4. The printing roller wiper of claim 2, wherein: two movable blocks (20) are located on the inner side wall surface of the supporting frame (17), the movable blocks (20) are movably clamped in the rectangular grooves (11), the threaded rods (12) movably penetrate through the corresponding movable blocks (20), the left ends of the threaded rods (12) are movably mounted on the left side wall surface of the rectangular grooves (11) through bearings, and the right ends of the threaded rods (12) movably penetrate through the rectangular grooves (11) and are fixedly connected with the output ends of the rotating motors (13).
5. The printing roll squeegee of claim 1 wherein: the cleaning assembly (16) comprises two fixing blocks (21) and two cleaning cylinders (22), wherein the two fixing blocks (21) are fixedly arranged on the top end wall surface of the workbench (10), the cleaning cylinders (22) movably penetrate the two fixing blocks (21) in a horizontal state through bearing movement, and the cleaning cylinders (22) are in a mutual parallel state with the workbench (10).
6. The printing roll squeegee of claim 5 wherein: the outer wall surface of the cleaning cylinder (22) is fixedly provided with rotary teeth (23), the rotary teeth (23) are movably meshed with gears (24), and a rotating rod (26) is fixedly penetrated on the axis of the gears (24).
7. The printing roll squeegee of claim 6 wherein: one end of a rotating rod (26) close to the fixed block (21) is movably mounted on one side wall surface of the fixed block (21) through a bearing, a servo motor (25) is arranged at the other end of the rotating rod (26), the servo motor (25) is fixedly mounted on the top end wall surface of the workbench (10), and one end of the rotating rod (26) close to the servo motor (25) is fixedly connected with an output shaft of the servo motor (25).
8. The printing roll squeegee of claim 5 wherein: the cleaning cylinder (22) is hollow, the diameter of the cleaning cylinder (22) is larger than that of the printing roller body (14), bristles (27) are arranged on the inner side wall surface of the cleaning cylinder (22), and the bristles (27) are distributed in an annular array around the axial lead of the cleaning cylinder (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011407.5U CN220280921U (en) | 2023-04-28 | 2023-04-28 | Printing roller ink scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011407.5U CN220280921U (en) | 2023-04-28 | 2023-04-28 | Printing roller ink scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220280921U true CN220280921U (en) | 2024-01-02 |
Family
ID=89327584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321011407.5U Active CN220280921U (en) | 2023-04-28 | 2023-04-28 | Printing roller ink scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220280921U (en) |
-
2023
- 2023-04-28 CN CN202321011407.5U patent/CN220280921U/en active Active
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