CN220129781U - Cleaning device for paper towel printing roller - Google Patents
Cleaning device for paper towel printing roller Download PDFInfo
- Publication number
- CN220129781U CN220129781U CN202321738345.8U CN202321738345U CN220129781U CN 220129781 U CN220129781 U CN 220129781U CN 202321738345 U CN202321738345 U CN 202321738345U CN 220129781 U CN220129781 U CN 220129781U
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- China
- Prior art keywords
- cleaning
- printing roller
- connecting block
- box
- sliding
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- 238000004140 cleaning Methods 0.000 title claims abstract description 128
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 7
- 238000011086 high cleaning Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model provides a cleaning device for a paper towel printing roller, and belongs to the technical field of printing roller cleaning. The cleaning device for the paper towel printing roller comprises a cleaning box, wherein a first driving motor is fixedly connected to the cleaning box, and is in transmission connection with a first screw rod and used for driving the first screw rod to rotate; the top plate in the cleaning box is provided with a sliding rail, a first sliding block is connected onto the sliding rail in a sliding manner, a first connecting block is fixedly connected onto the first sliding block, and the first screw rod is connected with the first connecting block and is used for driving the first connecting block to move; the first connecting block is fixedly connected with a second connecting block, the second connecting block is detachably connected with a cleaning disc, the cleaning disc is provided with an annular cleaning brush, and the annular cleaning brush is arranged on the cleaning disc and forms a first through hole capable of passing through the printing roller. The utility model has the advantage of high cleaning efficiency.
Description
Technical Field
The utility model belongs to the technical field of printing roller cleaning, and particularly relates to a cleaning device for a paper towel printing roller.
Background
In the paper towel processing process, in order to enable the paper towel color to be diversified and better seen, the paper towel printing roller is required to be used for printing the paper towel into various colors, and when the printing roller is used for printing paper for a long time, ink residues of some ink possibly remain on the roller surface, cleaning of the printing roller is required, the cleaning device of the printing roller is required to clean the printing roller by arranging the cleaning brush above or below the printing roller, the cleaning brush is required to stay on the roller surface of the printing roller for a period of time, and the cleaning efficiency is low.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a cleaning device for a paper towel printing roller, which has the advantage of high cleaning efficiency.
The aim of the utility model can be achieved by the following technical scheme: the cleaning device for the paper towel printing roller comprises a cleaning box, wherein a first driving motor is fixedly connected to the cleaning box, and is in transmission connection with a first screw rod and used for driving the first screw rod to rotate; the top plate in the cleaning box is provided with a sliding rail, a first sliding block is connected onto the sliding rail in a sliding manner, a first connecting block is fixedly connected onto the first sliding block, and the first screw rod is connected with the first connecting block and is used for driving the first connecting block to move; the first connecting block is fixedly connected with a second connecting block, the second connecting block is detachably connected with a cleaning disc, the cleaning disc is provided with an annular cleaning brush, and the annular cleaning brush is arranged on the cleaning disc and forms a first through hole capable of passing through the printing roller;
the second driving motor is further arranged on the cleaning box, the printing roller is connected to the second driving motor in a transmission mode, and the printing roller is aligned to the first through hole and can penetrate through the first through hole.
Preferably, the cleaning box is further provided with a cleaning mechanism, the cleaning mechanism comprises a water storage box, a conveying pipe, a conveying frame and spray heads, the water storage box is fixedly connected above the cleaning box, the water storage box is connected with the conveying pipe, the conveying pipe is connected with the conveying frame, the conveying frame is provided with the spray heads, and the spray heads are aligned with the printing rollers.
Preferably, the two sides of the cleaning disc are provided with second grooves, and the second connecting blocks are connected in the second grooves of the cleaning disc through bolt threads.
Preferably, the second connecting block is provided with a first groove, the top of the cleaning disc is provided with a first connecting part, and the first connecting part is abutted in the first groove of the second connecting block.
Preferably, the sliding rail is provided with a first sliding groove, the first connecting block is provided with a first sliding part, and the first sliding part is in sliding fit with the first sliding groove on the sliding rail.
Preferably, the bottom of the cleaning tank is further provided with a liquid storage tank and a discharge pipe, the discharge pipe is hinged with a sealing plate, one side of the discharge pipe is fixed with a mounting plate, the mounting plate is provided with a hydraulic cylinder, a cylinder body of the hydraulic cylinder is hinged with the mounting plate, a piston rod of the hydraulic cylinder is hinged with the sealing plate, and the hydraulic cylinder is used for driving the sealing plate to seal a discharge hole of the discharge pipe or a discharge hole of the discharge pipe is opened.
Preferably, the two sides in the cleaning box are also provided with step parts, the step parts are provided with material placing boxes, and the bottoms of the material placing boxes are also provided with filter plates.
Compared with the prior art, the utility model has the advantages that: the ink residue on the outer roller surface of the printing roller is quickly cleaned by arranging the annular cleaning brush, the annular cleaning brush on the cleaning disc can be quickly replaced, the cleaning efficiency is improved, and the cleaning efficiency is higher.
Drawings
Fig. 1 is a front cross-sectional view of the present utility model.
Fig. 2 is a side cross-sectional view of the present utility model.
Fig. 3 is a front cross-sectional view of the present utility model.
Fig. 4 is an enlarged view at a in the present utility model.
In the figure, 2, a cleaning box; 21. a first driving motor; 22. a first screw rod; 23. a slide rail; 231. a first sliding groove; 24. a first connection block; 241. a first sliding portion; 25. a second connection block; 251. a first groove; 3. a cleaning plate; 31. an annular cleaning brush; 32. a first through hole; 33. a second groove; 34. a bolt; 35. a first connection portion; 41. a second driving motor; 42. a printing roller; 51. a water storage tank; 52. a delivery tube; 53. a spray header; 54. a carriage; 61. a liquid tank is arranged; 62. a discharge pipe; 63. a sealing plate; 64. a mounting plate; 65. a hydraulic cylinder; 7. a step portion; 71. a material box is arranged; 72. and (5) a filter plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, a cleaning device for a paper towel printing roller comprises a cleaning box 2, wherein a first driving motor 21 is fixedly connected to the cleaning box 2, and a first screw rod 22 is connected to the first driving motor 21 in a transmission manner and used for driving the first screw rod 22 to rotate; a sliding rail 23 is arranged on a top plate in the cleaning box 2, a first sliding block is connected on the sliding rail 23 in a sliding way, a first connecting block 24 is fixedly connected on the first sliding block, and a first screw rod 22 is connected with the first connecting block 24 and is used for driving the first connecting block 24 to move; the first connecting block 24 is fixedly connected with a second connecting block 25, the second connecting block 25 is detachably connected with a cleaning disc 3, the cleaning disc 3 is provided with an annular cleaning brush 31, and the annular cleaning brush 31 is arranged on the cleaning disc 3 and forms a first through hole 32 which can pass through a printing roller 42; the second driving motor 41 is also installed on the cleaning tank 2, the printing roller 42 is connected to the second driving motor 41 in a transmission manner, and the printing roller 42 is aligned with the first through hole 32 and can pass through the first through hole 32.
In the present utility model, the first screw 22 is a prior art.
With the adoption of the structure, the second driving motor 41 drives the printing roller 42 to rotate, the first driving motor 21 drives the first screw rod 22 to rotate, the first screw rod 22 can convert rotary motion into linear motion, the first connecting block 24 arranged on the first screw rod 22 can move on the first screw rod 22, the sliding rail 23 is in sliding fit with the first sliding block, the first sliding block can move on the sliding rail 23, the first sliding block is connected with the first connecting block 24 and can simultaneously perform left or right linear motion, the annular cleaning brush 31 on the cleaning disc 3 can surround and abut against the roller surface of the printing roller 42 in a whole circle, the ink residues on the roller surface outside the printing roller 42 are cleaned and cleaned from left to right or from right to left, the cleaning disc 3 can be detached from the second connecting block 25, and the annular cleaning brush 31 on the cleaning disc 3 is replaced.
The arrangement of this structure is favorable to carrying out quick cleaning to the ink slag of the outer roll surface round of the printing roll 42 through setting up an annular cleaning brush 31, and the annular cleaning brush 31 on the cleaning disc 3 can quick replacement, is favorable to improving cleaning efficiency, and cleaning efficiency is higher.
Specifically, as shown in fig. 1 to 4, the cleaning tank 2 further has a cleaning mechanism including a water storage tank 51, a delivery pipe 52, a delivery frame 54, and a shower head 53, wherein the water storage tank 51 is fixedly connected above the cleaning tank 2, the delivery pipe 52 is connected to the water storage tank 51, the delivery pipe 52 is connected to the delivery frame 54, the delivery frame 54 is provided with a plurality of shower heads 53, and the shower heads 53 are aligned with the printing roller 42.
With the above structure, during cleaning, the cleaning water in the water storage tank 51 is sprayed out through the conveying pipe 52 and the conveying frame 54 by the plurality of spray heads 53, the spray heads 53 are aligned with the roller surface of the printing roller 42, and the plurality of spray heads 53 spray the cleaning water to the roller surface of the printing roller 42 to assist the cleaning brush 31 on the cleaning disk 3 to clean the printing roller 42.
This configuration is advantageous in that the cleaning effect is better and the auxiliary cleaning effect is achieved when the ink on the printing roller 42 is cleaned.
As shown in fig. 1 to 4, the second grooves 33 are opened at both sides of the cleaning tray 3, and the second connection block 25 is screwed into the second grooves 33 of the cleaning tray 3 by bolts 34.
By adopting the structure, the second connecting block 25 and the cleaning disc 3 are installed and fixed or detached through the bolts 34, so that the cleaning disc 3 can be replaced quickly after the cleaning disc 3 is used for a plurality of times, and the cleaning disc is more convenient.
As shown in fig. 1 to 4, the second connection block 25 has a first groove 251 thereon, and the top of the cleaning tray 3 has a first connection portion 35, and the first connection portion 35 abuts in the first groove 251 of the second connection block 25.
With the adoption of the structure, when the second connecting block 25 is provided with the cleaning disc 3, the first connecting part 35 of the cleaning disc 3 can be in limit connection in the first groove 251 of the second connecting block 25, and the second connecting block is connected through the bolts 34, so that the connection is more firm.
As shown in fig. 1 to 4, the slide rail 23 has a first sliding groove 231 thereon, and the first connecting block 24 has a first sliding portion 241 thereon, and the first sliding portion 241 is slidably engaged with the first sliding groove 231 on the slide rail 23.
With the above structure, the cleaning tray 3 is facilitated to be rapidly moved to the left or right on the second connection block 25.
As shown in fig. 1 to 4, the bottom of the cleaning tank 2 is further provided with a liquid storage tank 61 and a discharge pipe 62, the discharge pipe 62 is hinged with a sealing plate 63, one side of the discharge pipe 62 is fixed with a mounting plate 64, the mounting plate 64 is provided with a hydraulic cylinder 65, a cylinder body of the hydraulic cylinder 65 is hinged with the mounting plate 64, a piston rod of the hydraulic cylinder 65 is hinged with the sealing plate 63, and the hydraulic cylinder is used for driving the sealing plate 63 to seal a discharge hole of the discharge pipe 62 or open a discharge hole of the discharge pipe 62.
With the above structure, in the cleaning process, the cleaning water sprayed from the shower head 53 flows into the liquid storage tank 61 at the bottom of the cleaning tank 2 after cleaning the printing roller 42, and the cleaned cleaning water is discharged to the outside through the discharge pipe 62, and the second sealing plate 63 is opened when discharged.
As shown in fig. 1 to 4, the inside of the cleaning tank 2 further has stepped portions 7 on both sides, a placement box 71 is mounted on the stepped portions 7, and a filter plate 72 is further provided at the bottom of the placement box 71.
With the above structure, the placement boxes 71 are provided on the stepped portions 7 on both sides of the cleaning tank 2, and when the cleaning tray 3 is moved to the leftmost side or the rightmost side, the placement boxes 71 are located right below the cleaning tray 3, a part of the ink residue or impurities falling on the cleaning tray 3 and the annular cleaning brush 31 are collected by the placement boxes 71, and the filter plates 72 provided at the bottom of the placement boxes 71 can filter the cleaning water and the ink residue impurities.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. Meanwhile, the meaning of "and/or" appearing throughout the text is to include three schemes, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme that a and B satisfy simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
All the components are general standard components or components known to the person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (7)
1. The cleaning device for the paper towel printing roller comprises a cleaning box (2) and is characterized in that a first driving motor (21) is fixedly connected to the cleaning box (2), and the first driving motor (21) is connected with a first screw rod (22) in a transmission manner and is used for driving the first screw rod (22) to rotate; a sliding rail (23) is arranged on a top plate in the cleaning box (2), a first sliding block is connected to the sliding rail (23) in a sliding manner, a first connecting block (24) is fixedly connected to the first sliding block, and the first screw rod (22) is connected with the first connecting block (24) and is used for driving the first connecting block (24) to move; a second connecting block (25) is fixedly connected to the first connecting block (24), a cleaning disc (3) is detachably connected to the second connecting block (25), an annular cleaning brush is arranged on the cleaning disc (3), and the annular cleaning brush is arranged on the cleaning disc (3) and forms a first through hole (32) capable of passing through a printing roller (42);
the cleaning box (2) is further provided with a second driving motor (41), the second driving motor (41) is in transmission connection with a printing roller (42), and the printing roller (42) is aligned with the first through hole (32) and can penetrate through the first through hole (32).
2. The cleaning device for paper towel printing rollers according to claim 1, characterized in that the cleaning box (2) is further provided with a cleaning mechanism, the cleaning mechanism comprises a water storage box (51), a conveying pipe (52), a conveying frame (54) and spray heads (53), the water storage box (51) is fixedly connected above the cleaning box (2), the water storage box (51) is connected with the conveying pipe (52), the conveying pipe (52) is connected with the conveying frame (54), the conveying frame (54) is provided with a plurality of spray heads (53), and the spray heads (53) are aligned with the printing rollers (42).
3. The cleaning device for the tissue printing roller according to claim 1, wherein the two sides of the cleaning disc (3) are provided with second grooves (33), and the second connecting blocks (25) are in threaded connection with the second grooves (33) of the cleaning disc (3) through bolts (34).
4. A cleaning device for a tissue printing roll according to claim 1, characterized in that the second connection block (25) has a first recess (251) and the top of the cleaning disc (3) has a first connection portion (35), the first connection portion (35) being arranged to abut in the first recess (251) of the second connection block (25).
5. The cleaning device for a paper towel printing roller according to claim 1, characterized in that the sliding rail (23) is provided with a first sliding groove (231), the first connecting block (24) is provided with a first sliding part (241), and the first sliding part (241) is in sliding fit with the first sliding groove (231) on the sliding rail (23).
6. The cleaning device for a paper towel printing roller according to claim 1, characterized in that the bottom of the cleaning box (2) is further provided with a liquid storage tank (61) and a discharging pipe (62), the discharging pipe (62) is hinged with a sealing plate (63), one side of the discharging pipe (62) is fixedly provided with a mounting plate (64), the mounting plate (64) is provided with a hydraulic cylinder (65), a cylinder body of the hydraulic cylinder (65) is hinged with the mounting plate (64), a piston rod of the hydraulic cylinder (65) is hinged with the sealing plate (63), and the cleaning device is used for driving the sealing plate (63) to seal a discharging hole of the discharging pipe (62) or open a discharging hole of the discharging pipe (62).
7. The cleaning device for a tissue printing roller according to claim 1, characterized in that the two sides in the cleaning box (2) are also provided with step parts (7), the step parts (7) are provided with a material placing box (71), and the bottom of the material placing box (71) is also provided with a filter plate (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321738345.8U CN220129781U (en) | 2023-07-04 | 2023-07-04 | Cleaning device for paper towel printing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321738345.8U CN220129781U (en) | 2023-07-04 | 2023-07-04 | Cleaning device for paper towel printing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220129781U true CN220129781U (en) | 2023-12-05 |
Family
ID=88956240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321738345.8U Active CN220129781U (en) | 2023-07-04 | 2023-07-04 | Cleaning device for paper towel printing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220129781U (en) |
-
2023
- 2023-07-04 CN CN202321738345.8U patent/CN220129781U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |