CN217705174U - Printing roller belt cleaning device for printing - Google Patents
Printing roller belt cleaning device for printing Download PDFInfo
- Publication number
- CN217705174U CN217705174U CN202221507610.7U CN202221507610U CN217705174U CN 217705174 U CN217705174 U CN 217705174U CN 202221507610 U CN202221507610 U CN 202221507610U CN 217705174 U CN217705174 U CN 217705174U
- Authority
- CN
- China
- Prior art keywords
- printing roller
- seat
- ball nut
- connecting rod
- printing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007639 printing Methods 0.000 title claims abstract description 66
- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007645 offset printing Methods 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model provides a printing roller belt cleaning device for printing, support frame including frame and the installation of frame top both sides, the support frame inboard is kept away from frame one end and is installed the top cap, the printing roller is installed to the support frame inboard, the printing roller sets up between top cap and frame, the fixing base is installed to support frame one side, the fixing base sets up in the adjacent one side of printing roller, gear motor is installed to fixing base one side, gear motor is close to fixing base one side and installs the lead screw, lead screw surface cover is equipped with ball nut seat, ball nut seat one side is connected with the connecting rod, ball nut seat one end is kept away from to the connecting rod and is connected with the threaded rod, the threaded rod is kept away from connecting rod one end and is fixed with hollow seat, hollow seat internally mounted has compression spring, the inside piston plate that is provided with of hollow seat, the utility model discloses rational in infrastructure, it is convenient to wash, and the flexible operation, impurity is got rid of the facility.
Description
Technical Field
The utility model belongs to the printing field relates to printing roller belt cleaning device, specifically is a printing roller belt cleaning device for printing.
Background
The printing roll is one of the accessories of offset printing machines, having moderate hardness and elasticity, high oil resistance, resistance to washing solvents, wear resistance and shape stability. The soft roll is generally made of SBR, CR, PU or the like. The surface of the hard roller is originally made of copper material, and then polyester resin is used for replacing the printing roller for repairing.
In the prior art, unnecessary impurities are easily remained on a printing roller after the printing roller is printed for a period of time, some remained impurities are accumulated on the rubber surface of a rubber roller, time and labor are wasted during manual wiping, and some impurities are remained at the bottoms of micropores on the rubber surface and are difficult to remove.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a printing roller belt cleaning device is used in printing to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, it is convenient to wash, and the flexible operation, the facility is got rid of to impurity.
The purpose of the utility model can be realized by the following technical scheme: the utility model provides a printing roller belt cleaning device for printing, includes the support frame of frame and frame top both sides installation, the support frame inboard is kept away from frame one end and is installed the top cap, the printing roller is installed to the support frame inboard, the printing roller sets up between top cap and frame, the fixing base is installed to support frame one side, the fixing base sets up in the adjacent one side of printing roller, gear motor is installed to fixing base one side, gear motor is close to fixing base one side and installs the lead screw, lead screw surface cover is equipped with ball nut seat, ball nut seat one side is connected with the connecting rod, the connecting rod is kept away from ball nut seat one end and is connected with the threaded rod, the threaded rod is kept away from connecting rod one end and is fixed with hollow seat, hollow seat internally mounted has compression spring, the inside piston plate that is provided with of hollow seat, the piston plate sets up in compression spring one side, the piston plate is kept away from compression spring one side and is connected with movable column, movable column is kept away from piston plate one end and is connected with the arc brush board to movable column, the arc brush board is close to arc brush board one side and installs vibrating motor, the arc brush board is close to frame one end and is connected with and connects dirty box.
Furthermore, a bearing is installed at the joint of the inside of the hollow seat and the threaded rod, and the threaded rod is movably connected with the hollow seat through the bearing.
Furthermore, a movable groove is formed in one side, away from the support frame, of the fixing seat, the length of the movable groove is larger than the distance between the support frames installed on the two sides of the top of the machine base, the width of the movable groove is matched with the connecting rod, and the connecting rod is in clearance fit with the movable groove.
Further, a thread groove is formed in the connecting rod and matched with the threaded rod, and an anti-falling cap is installed at the top of the threaded rod.
Furthermore, a ball nut is arranged in the ball nut seat, the ball nut is matched with the screw rod, and the ball nut seat is movably connected with the screw rod through the ball nut;
furthermore, a direction switching button is arranged inside one end, far away from the speed reducing motor, of the fixing seat.
Furthermore, a cleaning brush is mounted on the inner side surface of the arc-shaped brush plate, a slide bar is mounted at the joint of the sewage receiving box and the arc-shaped brush plate, a sliding groove is formed at the joint of the arc-shaped brush plate and the sewage receiving box, and the sewage receiving box is connected with the arc-shaped brush plate in a sliding manner;
still further, the cleaning brush can be the sponge material, the glued membrane material, the cleaning brush diameter is greater than printing roller diameter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the use of the bearing, the height of the hollow seat can be flexibly adjusted by using the threaded rod, so that the printing roller can be conveniently cleaned by adjusting the height, the applicability is higher, the printing roller can be more conveniently used on the original basis, frequent disassembly and assembly are not needed, and the time is saved;
2. the vibrating motor is matched with the cleaning brush, the diameter of the cleaning brush is larger than that of the printing roller, the printing roller can be better cleaned, and impurities at the bottom of the micropores of the printing roller can be cleaned more easily;
3. the position of the arc-shaped brush plate can be flexibly adjusted through the matching of the speed reducing motor, the ball nut seat, the lead screw and the connecting rod;
to sum up, the utility model discloses rational in infrastructure, it is convenient to wash, and the flexible operation, the facility is got rid of to impurity.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a printing roller cleaning apparatus according to the present invention;
FIG. 2 is a sectional top view of a holder of a printing roller cleaning apparatus according to the present invention;
FIG. 3 is a top sectional view of a hollow base of a printing roller cleaning apparatus according to the present invention;
FIG. 4 is an enlarged view of A of a printing roller cleaning apparatus according to the present invention;
in the figure: 1. a support frame; 2. a top cover; 3. a fixed seat; 4. a machine base; 5. a printing roller; 6. a movable groove; 7. a sewage receiving box; 8. an arc-shaped brush plate; 9. a vibration motor; 10. a hollow seat; 11. a threaded rod; 12. a connecting rod; 13. a reduction motor; 14. a ball nut seat; 15. a screw rod; 16. a movable post; 17. a piston plate; 701. a slide bar; 1001. and a bearing.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, a printing roller cleaning device for printing, support frame 1 installed on two sides of top of machine base 4 and machine base 4, top cover 2 is installed on one end of machine base 4, printing roller 5 is installed on one side of support frame 1, printing roller 5 is arranged between top cover 2 and machine base 4, fixing base 3 is installed on one side of support frame 1, fixing base 3 is arranged on one side adjacent to printing roller 5, reducing motor 13 is installed on one side of fixing base 3, reducing motor 13 is close to one side of fixing base 3, screw rod 15 is installed on one side of outer surface of screw rod, ball nut seat 14 is sleeved with connecting rod 12, one end of connecting rod 12, far away from ball nut seat 14, is connected with threaded rod 11, one end of threaded rod 11, far away from connecting rod 12, is fixed with hollow seat 10, hollow seat 10 internally mounted with compression spring, hollow seat 10 is internally provided with piston plate 17, piston plate 17 is arranged on one side of compression spring, piston plate 17 is connected with movable column 16, movable column 16 one end of movable column 16, one end of movable column 16 is connected with arc-shaped brush plate 8, one side is close to movable column 16, vibration motor 9 is installed on one side of arc-shaped brush plate 8, and is connected with dirty box 7.
The bearing 1001 is installed to hollow seat 10 inside and threaded rod 11 junction, and threaded rod 11 passes through bearing 1001 and hollow seat 10 swing joint, through the use of bearing 1001, can utilize threaded rod 11 height of adjusting hollow seat 10 in a flexible way to the convenience is highly washd according to printing roller 5 adjustment, and the suitability is bigger, and more convenient uses on original basis, does not need frequent dismouting, saves time.
The fixing seat 3 is far away from one side of the support frame 1 and is provided with a movable groove 6, the length of the movable groove 6 is larger than the distance between the support frames 1 installed on the two sides of the top of the machine base 4, the width of the movable groove 6 is matched with the connecting rod 12, the connecting rod 12 is in clearance fit with the movable groove 6, and the movable groove 6 facilitates the movement of the connecting rod 12.
The connecting rod 12 is internally provided with a thread groove, the thread groove is matched with the threaded rod 11, the top of the threaded rod 11 is provided with an anti-falling cap, and the thread groove is convenient for adjusting the height of the hollow seat 10 and the arc-shaped brush plate 8.
A ball nut is arranged in the ball nut seat 14, the ball nut is matched with the screw rod 15, the ball nut seat 14 is movably connected with the screw rod 15 through the ball nut, and the position of the arc-shaped brush plate 8 can be flexibly adjusted through the matching of the speed reducing motor 13, the ball nut seat 14, the screw rod 15 and the connecting rod 12;
the direction switching button is arranged inside one end, far away from the speed reducing motor 13, of the fixing seat 3, when the ball nut seat 14 moves to the other end from one end of the fixing seat 3, the ball nut seat 14 can touch the direction switching button, and then the speed reducing motor 13 switches the rotating direction to drive the ball nut seat 14 to move in the opposite direction.
The cleaning brush is installed to 8 medial surfaces of arc brush board, connect dirty box 7 and 8 junctions of arc brush board to install draw runner 701, arc brush board 8 and connect dirty box 7 junctions to have seted up the spout, connect dirty box 7 and 8 sliding connection of arc brush board, the cleaning brush can be the sponge material, the glued membrane material, the cleaning brush diameter is greater than printing roller 5 diameter, vibrating motor 9 cooperation cleaning brush, utilize the cleaning brush diameter to be greater than printing roller 5 diameter, can wash printing roller 5 better, the impurity of 5 micropore bottoms of printing roller is more easily by the sanitization, connect dirty box 7 also can easily take off and get rid of impurity.
The utility model discloses when specifically implementing: when the printing roller 5 needs to be cleaned, firstly, the height and the position of the hollow seat 10 are adjusted according to the height of the printing roller 5, one hand holds the arc-shaped brush plate 8 to move away from the printing roller 5, at the moment, the compression spring is subjected to resistance and starts to compress and accumulate force, at the same time, the other hand rotates the threaded rod 11 clockwise, the threaded rod 11 drives the hollow seat 10 to move downwards until the heights of the hollow seat 10 and the arc-shaped brush plate 8 are matched with the height of the printing roller 5, at the moment, the hand is loosened, the compression spring pushes the movable column 16 to move towards the printing roller 5 by using the movable plug until the arc-shaped brush plate 8 and the cleaning brush are attached to the surface of the printing roller 5, then the speed reduction motor 13 and the vibration motor 9 are started, at the same time, the printing roller 5 is started to idle, the speed reduction motor 13 drives the connecting rod 12 to move by using the threaded rod 15 and the hollow seat 14, the connecting rod 12 drives the arc-shaped brush plate 8 and the cleaning brush to move, at the cleaning brush is cleaned at the moment, the surface of the printing roller 5 is cleaned, impurities are collected in the dirt box 7, when the ball nut seat 14 moves to touch the direction switching button, and the cleaning brush 14 to realize the reciprocating motion of the cleaning brush 5, and the cleaning brush seat is better cleaning roller 5;
when the cleaning is not needed, the arc-shaped brush plate 8 is only needed to be held by one hand to move away from the printing roller 5, the hollow seat 10 is moved to a position which does not obstruct a printing process, the hollow seat 10 rotates on the threaded rod 11 through the bearing 1001, the direction of the hollow seat 10 can be changed, the height of the hollow seat 10 can be changed by rotating the threaded rod 11, the cleaning is carried out under the condition that the printing process and parts are not changed, and the time is saved.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A printing roller cleaning device for printing comprises a machine base (4) and supporting frames (1) arranged on two sides of the top of the machine base (4), and is characterized in that a top cover (2) is arranged at one end, far away from the machine base (4), of the inner side of each supporting frame (1), a printing roller (5) is arranged on the inner side of each supporting frame (1), the printing roller (5) is arranged between the top cover (2) and the machine base (4), a fixing seat (3) is arranged on one side of each supporting frame (1), and the fixing seat (3) is arranged on one side, adjacent to the printing roller (5);
fixing base (3) one side is installed gear motor (13), gear motor (13) are close to fixing base (3) one side and are installed lead screw (15), lead screw (15) surface cover is equipped with ball nut seat (14), ball nut seat (14) one side is connected with connecting rod (12), ball nut seat (14) one end is kept away from in connecting rod (12) is connected with threaded rod (11), connecting rod (12) one end is fixed with hollow seat (10) are kept away from in threaded rod (11), hollow seat (10) internally mounted has compression spring, hollow seat (10) inside is provided with piston plate (17), piston plate (17) set up in compression spring one side, piston plate (17) are kept away from compression spring one side and are connected with movable post (16), movable post (16) are kept away from piston plate (17) one end and are connected with arc brush board (8), arc brush board (8) are close to movable post (16) one side and install vibrating motor (9), arc brush board (8) are close to frame (4) one end and are connected with and connect dirty box (7).
2. The device for cleaning a printing roller according to claim 1, characterized in that a bearing (1001) is arranged in the hollow base (10) at the connection with the threaded rod (11), and the threaded rod (11) is movably connected with the hollow base (10) through the bearing (1001).
3. The printing roller cleaning device according to claim 1, wherein a movable groove (6) is formed in one side of the fixed seat (3) far away from the support frame (1), the length of the movable groove (6) is larger than the distance between the support frames (1) arranged on two sides of the top of the machine seat (4), the width of the movable groove (6) is matched with the connecting rod (12), and the connecting rod (12) is in clearance fit with the movable groove (6).
4. The device for cleaning a printing roller according to claim 1, characterized in that the connecting rod (12) is internally provided with a thread groove which is adapted to the threaded rod (11), and the threaded rod (11) is provided with a cap on the top.
5. The printing roller cleaning device according to claim 1, characterized in that a ball nut is arranged inside the ball nut seat (14), the ball nut is matched with the screw (15), and the ball nut seat (14) is movably connected with the screw (15) through the ball nut.
6. The printing brush roll cleaning device according to claim 1, wherein a cleaning brush is mounted on the inner side surface of the arc-shaped brush plate (8), a sliding strip (701) is mounted at the joint of the dirt collecting box (7) and the arc-shaped brush plate (8), a sliding groove is formed at the joint of the arc-shaped brush plate (8) and the dirt collecting box (7), and the dirt collecting box (7) is slidably connected with the arc-shaped brush plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221507610.7U CN217705174U (en) | 2022-06-16 | 2022-06-16 | Printing roller belt cleaning device for printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221507610.7U CN217705174U (en) | 2022-06-16 | 2022-06-16 | Printing roller belt cleaning device for printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217705174U true CN217705174U (en) | 2022-11-01 |
Family
ID=83802772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221507610.7U Expired - Fee Related CN217705174U (en) | 2022-06-16 | 2022-06-16 | Printing roller belt cleaning device for printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217705174U (en) |
-
2022
- 2022-06-16 CN CN202221507610.7U patent/CN217705174U/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: 20221101 |