CN219749190U - Self-cleaning type printing rubber roller - Google Patents
Self-cleaning type printing rubber roller Download PDFInfo
- Publication number
- CN219749190U CN219749190U CN202320223906.4U CN202320223906U CN219749190U CN 219749190 U CN219749190 U CN 219749190U CN 202320223906 U CN202320223906 U CN 202320223906U CN 219749190 U CN219749190 U CN 219749190U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- roller
- rubber roller
- self
- spring
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 57
- 238000007639 printing Methods 0.000 title claims abstract description 30
- 238000007790 scraping Methods 0.000 claims abstract description 16
- 239000012535 impurity Substances 0.000 abstract description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a self-cleaning printing rubber roller, which comprises a rubber roller body and a roller shaft, wherein the roller shaft penetrates through the rubber roller body and is fixedly connected to the middle of the rubber roller body, two symmetrical connecting frames are rotatably connected to the roller shaft, a cleaning frame is connected between the connecting frames, a containing groove is formed in one end, close to a concave surface of the rubber roller body, of the cleaning frame, a scraping assembly is arranged in the containing groove, two circular arc grooves are formed in the cleaning frame at the adjacent position of the containing groove, and a smearing rod is rotatably connected in the circular arc grooves through a rotating shaft. According to the utility model, the smearing roller and the filling tank capable of adding alcohol on the smearing roller are arranged in the concave surface of the cleaning frame, so that stubborn impurities on the surface of the rubber roller body can be dissolved, and then the dissolved impurities are removed by the scraping plate arranged in the concave surface of the cleaning frame, so that the high-efficiency automatic cleaning is realized, the phenomenon that the surface of the printing rubber roller is easy to be glazed after being used for a long time is prevented, and the subsequent printing effect of the printing rubber roller is ensured.
Description
Technical Field
The utility model relates to the technical field of printing rubber rollers, in particular to a self-cleaning printing rubber roller.
Background
The printing rubber roller is made up by covering a layer of very soft rubber on a metal core, through vulcanization shaping and fine grinding, and is a product which skillfully combines the elasticity of rubber and the rigidity of metal, and utilizes the trace elasticity of rubber layer of rubber roller surface to make the surface of rubber roller bear a certain pressure so as to be applicable to technological requirements and not to be damaged by the shearing stress of production transition.
At present, when the existing printing rubber roller is used, impurities adhered to the surface of the printing rubber roller cannot be cleaned effectively, so that the phenomenon that the surface of the printing rubber roller is glazed easily after the printing rubber roller is used for a long time is caused, and the printing quality of the rubber roller is affected.
Disclosure of Invention
The utility model aims to provide a self-cleaning printing rubber roller so as to solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a self-cleaning formula printing rubber roll, includes rubber roll body and roller, the roller runs through rubber roll body and fixed connection at rubber roll body middle part, rotate on the roller and be connected with the link of two symmetries, be connected with the clearance frame between the link, the holding tank has been seted up to concave surface one end that the rubber roll body was pressed close to the clearance frame, be equipped with the scraping assembly in the holding tank, still seted up two circular arc grooves on the clearance frame of holding tank adjacent position, be connected with through the axis of rotation in the circular arc groove and scribble the rod.
As a further preferable mode of the technical scheme, the connecting frame is provided with a rotating hole, the rotating hole is rotationally connected to the roll shaft, one side of the connecting frame is fixedly connected with three sliding rods at one end of the connecting frame, which is close to the cleaning frame, the other ends of the sliding rods are fixedly connected with one spring, one side, which is close to the connecting frame, of the cleaning frame is provided with three sliding grooves, the one spring corresponds to the three sliding grooves respectively and is fixedly connected to the bottom of the sliding grooves, and the sliding rods are respectively and slidably connected to the three sliding grooves.
As the further preferred of this technical scheme, strike-off subassembly includes dead lever, telescopic link, spring two, cambered surface connecting plate and scraper blade, an elasticity combination is constituteed jointly to dead lever, telescopic link and spring two, elasticity combination symmetry is equipped with two and is listed as, and every has a plurality of linear evenly arranged at the holding tank bottom, dead lever fixed connection is at the holding tank bottom, dead lever other end sliding connection has the telescopic link, dead lever one end fixedly connected with spring two, the spring two cover is established in the telescopic link outside, the other end fixed connection of spring two and telescopic link is close to the one end of holding tank at the cambered surface connecting plate, the cambered surface connecting plate other end evenly is equipped with six scraper blades.
As a further preferable mode of the technical scheme, the bottom of the circular arc groove is provided with a communicated filling groove, and the filling groove is a Y-shaped pipeline and penetrates through the convex surface of the cleaning frame to be communicated with the outside.
As a further preferable mode of the technical scheme, the outer wall of the smearing rod is provided with a rubber ring.
As a further preferable mode of the technical scheme, a rotating handle is fixedly connected to the convex surface of the cleaning frame, and four mounting holes are formed in the rotating handle.
The utility model provides a self-cleaning printing rubber roller, which has the following beneficial effects:
(1) According to the utility model, the connecting frame capable of being pulled is arranged on one side of the cleaning frame, and the connecting frame can stretch and slide in the cleaning frame through the first spring and the sliding rod, so that the cleaning device can be quickly installed and detached, and the cleaning device is more convenient and practical to use.
(2) According to the utility model, the smearing roller and the filling tank capable of adding alcohol on the smearing roller are arranged in the concave surface of the cleaning frame, so that stubborn impurities on the surface of the rubber roller body can be dissolved, and then the dissolved impurities are removed by the scraping plate arranged in the concave surface of the cleaning frame, so that the high-efficiency automatic cleaning is realized, the phenomenon that the surface of the printing rubber roller is easy to be glazed after being used for a long time is prevented, and the subsequent printing effect of the printing rubber roller is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall structure of the cleaning rack of the present utility model;
FIG. 3 is a schematic view of the connection structure between the cleaning rack and the connecting rack according to the present utility model;
fig. 4 is a cross-sectional view showing the internal structure of the cleaning frame of the present utility model.
In the figure: 1. a rubber roller body; 2. a roll shaft; 3. a cleaning frame; 4. a connecting frame; 5. a rotating handle; 6. a scraping assembly; 7. a smearing stick; 31. a chute; 32. a receiving groove; 33. an arc groove; 34. a filling tank; 41. a turning hole; 42. a slide bar; 43. a first spring; 51. a mounting hole; 61. a fixed rod; 62. a telescopic rod; 63. a second spring; 64. a cambered surface connecting plate; 65. a scraper; 71. a rubber ring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: the utility model provides a self-cleaning formula printing rubber roll, as shown in fig. 1 and 2, is a overall structure schematic diagram of self-cleaning formula printing rubber roll, including rubber roll body 1 and roller 2, roller 2 runs through rubber roll body 1 and fixed connection at rubber roll body 1 middle part, rotate on roller 2 and be connected with two symmetrical link 4, be connected with clearance frame 3 between the link 4, the holding tank 32 has been seted up to the concave surface one end that rubber roll body 1 was pressed close to clearance frame 3, be equipped with in the holding tank 32 and strike off the subassembly 6, strike off the subassembly 6 and be used for getting rid of the impurity of adhesion on rubber roll body 1 surface, still seted up two circular arc grooves 33 on the clearance frame 3 of holding tank 32 adjacent position, the interior rotation through the axis of rotation of circular arc groove 33 is connected with the application rod 7, and the application rod 7 cooperates organic solvent alcohol can clear up the impurity on rubber roll body 1 surface, and the rethread strike off the subassembly 6.
In this embodiment, specific: as shown in fig. 2 and 3, a specific connection structure diagram of the connection frame 4 and the cleaning frame 3 is shown, a rotation hole 41 is formed in the connection frame 4, the rotation hole 41 is rotatably connected to the roller shaft 2, one side of the connection frame 4 is fixedly connected with three sliding rods 42 at one end of the connection frame near the cleaning frame 3, the other ends of the sliding rods 42 are fixedly connected with springs one 43, three sliding grooves 31 are formed in one side of the cleaning frame 3 near the connection frame 4, the springs one 43 respectively correspond to the three sliding grooves 31 and are fixedly connected to the bottom of the sliding grooves 31, the sliding rods 42 are respectively slidably connected in the three sliding grooves 31, the rotation hole 41 of the connection frame 4 at one side firstly passes through the roller shaft 2 at one end, the connection frame 4 at the other side is pulled, the sliding rods 42 slide in the sliding grooves 31 under the stretching action of the springs one 43, the rotation hole 41 on the connection frame 4 is further slid in from the end of the other end of the roller shaft 2, and the stretching force of the springs one 43 is released, so that the connection frame 4 is closely attached to the cleaning frame 3 again, and the cleaning frame 3 can be mounted and dismounted more quickly.
In this embodiment, specific: as shown in fig. 4, the specific structure diagram of the scraping assembly 6 is shown, the scraping assembly 6 includes a fixing rod 61, a telescopic rod 62, a second spring 63, a cambered surface connecting plate 64 and a scraping plate 65, the fixing rod 61, the telescopic rod 62 and the second spring 63 together form an elastic combination, the elastic combination is symmetrically provided with two rows, each row has a plurality of linear and uniform arrangement at the bottom of the accommodating groove 32, the fixing rod 61 is fixedly connected at the bottom of the accommodating groove 32, the other end of the fixing rod 61 is slidably connected with the telescopic rod 62, one end of the fixing rod 61 is fixedly connected with the second spring 63, the second spring 63 is sleeved at the outer side of the telescopic rod 62, the other ends of the second spring 63 and the telescopic rod 62 are fixedly connected at one end of the cambered surface connecting plate 64 close to the accommodating groove 32, six scraping plates 65 are uniformly arranged at the other end of the cambered surface connecting plate 64, when the scraping plate 65 is tightly attached to the outer side of the rubber roll body 1, when the rotating handle 5 is held to rotate the cleaning frame 3, the cambered surface connecting plate 64 has one extrusion force to the bottom of the accommodating groove 32, and the second spring 63 can rebound to the surface of the rubber roll body 1, and impurities on the surface of the rubber roll body 1 can be scraped by a certain pressure.
In this embodiment, specific: the tank bottom of the circular arc groove 33 is provided with a communicated filling groove 34, the filling groove 34 is a Y-shaped pipeline and penetrates through the convex surface of the cleaning frame 3 to be communicated with the outside, alcohol is filled into a pore canal of the convex surface of the cleaning frame 3, the alcohol flows into the circular arc groove 33 through the filling groove 34, the alcohol is driven by the rolling smearing rod 7 to smear on the surface of the rubber roll body 1, and some refractory impurities are dissolved and scraped through the scraping plate 65.
In this embodiment, specific: the outer wall of the smearing rod 7 is provided with a rubber ring 71, and the rubber ring 71 is provided with convex points, so that alcohol can be smeared on the surface of the rubber roller body 1 more uniformly.
In this embodiment, specific: the cleaning frame 3 is fixedly connected with a rotating handle 5 on the convex surface, the rotating handle 5 can be used for rotating the cleaning frame 3 to enable the rubber roller to clean the surface of the rubber roller when the rubber roller is fixed, four mounting holes 51 are formed in the rotating handle 5, the cleaning frame 3 can be fixed at one position, and impurities on the surface of the rubber roller body 1 can be removed by rotating the rubber roller.
In summary, the specific use method of the self-cleaning printing rubber roller disclosed by the utility model is as follows:
when the self-cleaning printing rubber roll is used, firstly, the rotating hole 41 of the connecting frame 4 on one side which is not stretchable passes through the roll shaft 2 on one end, then the connecting frame 4 on the other side is pulled, the rotating hole 41 on the connecting frame 4 slides in from the end part of the other end of the roll shaft 2, the cleaning device can be installed and detached more quickly, the self-cleaning printing rubber roll can be taken down when not used, the rubber roll is fixed again, the pouring tank 34 flows into the circular arc groove 33, the rotating handle 5 is held to rotate the cleaning frame 3, so that the smearing rod 7 is driven to roll, the smearing rod 7 drives alcohol to smear on the surface of the rubber roll body 1, some stubborn impurities are dissolved, the scraping plate 65 is used for scraping, the whole cleaning operation can be completed, and the cleaning frame 3 can be taken down from the roll shaft 2 after the cleaning is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a self-cleaning formula printing rubber roll, includes rubber roll body (1) and roller (2), its characterized in that: the utility model provides a rubber roll body (1) is run through to roller (2) and fixed connection at rubber roll body (1) middle part, rotate on roller (2) and be connected with link (4) of two symmetries, be connected with clearance frame (3) between link (4), holding tank (32) have been seted up to concave surface one end of rubber roll body (1) is pressed close to clearance frame (3), be equipped with in holding tank (32) and strike off subassembly (6), still offered two circular arc groove (33) on clearance frame (3) of holding tank (32) adjacent position, be connected with in circular arc groove (33) through the axis of rotation and scribble rod (7), set up on link (4) and change hole (41), change hole (41) rotation and connect on roller (2), one side link (4) are close to three slide bar (42) of one end fixedly connected with spring one (43) of clearance frame (3), one side that slide bar (3) are close to with this link (4) is equipped with three slide grooves (31) respectively, one slide groove (31) are connected in three slide groove (31).
2. A self-cleaning printing blanket roll according to claim 1, wherein: the scraping assembly (6) comprises a fixing rod (61), a telescopic rod (62), a second spring (63), a cambered surface connecting plate (64) and a scraping plate (65), wherein the fixing rod (61), the telescopic rod (62) and the second spring (63) jointly form an elastic combination, two rows of elastic combination are symmetrically arranged, a plurality of linear uniform arrangements are arranged at the bottom of the accommodating groove (32), the fixing rod (61) is fixedly connected to the bottom of the accommodating groove (32), the other end of the fixing rod (61) is slidably connected with the telescopic rod (62), one end of the fixing rod (61) is fixedly connected with the second spring (63), the second spring (63) is sleeved outside the telescopic rod (62), the other end of the second spring (63) and the other end of the telescopic rod (62) are fixedly connected to one end, close to the accommodating groove (32), of the cambered surface connecting plate (64) is uniformly provided with six scraping plates (65).
3. A self-cleaning printing blanket roll according to claim 2, characterized in that: the bottom of the circular arc groove (33) is provided with a communicated filling groove (34), and the filling groove (34) is a Y-shaped pipeline and penetrates through the convex surface of the cleaning frame (3) to be communicated with the outside.
4. A self-cleaning printing blanket roll according to claim 1, wherein: the outer wall of the smearing rod (7) is provided with a rubber ring (71).
5. A self-cleaning printing blanket roll according to claim 1, wherein: the cleaning rack is characterized in that a rotating handle (5) is fixedly connected to the convex surface of the cleaning rack (3), and four mounting holes (51) are formed in the rotating handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320223906.4U CN219749190U (en) | 2023-02-15 | 2023-02-15 | Self-cleaning type printing rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320223906.4U CN219749190U (en) | 2023-02-15 | 2023-02-15 | Self-cleaning type printing rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749190U true CN219749190U (en) | 2023-09-26 |
Family
ID=88088658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320223906.4U Active CN219749190U (en) | 2023-02-15 | 2023-02-15 | Self-cleaning type printing rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749190U (en) |
-
2023
- 2023-02-15 CN CN202320223906.4U patent/CN219749190U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110588140B (en) | Printing plate for color press | |
| CN210553646U (en) | Top-mounted automatic gravure roller cleaning machine | |
| CN219749190U (en) | Self-cleaning type printing rubber roller | |
| CN110924011A (en) | Inside dyestuff extrusion equipment after textile gauze dip-dyeing | |
| CN209240678U (en) | A kind of cylinder in offset printing press cleaning device | |
| CN209697544U (en) | A kind of cleaning device of print roller | |
| CN210148925U (en) | Gravure printing for packaging paper | |
| CN211684080U (en) | Printing machine embossing roller ink scraping device | |
| CN220410036U (en) | Automatic cleaning device for printing machine blanket | |
| CN213767666U (en) | Scraper of printing machine version roller | |
| CN208343663U (en) | A kind of high emulation printing machine that convenience dismantles printing plate main body | |
| CN108407463B (en) | Cleaning device applicable to printing rollers of various types | |
| CN112319018B (en) | Self-cleaning printing rubber roller | |
| CN206426618U (en) | A kind of clean type drum assembly of offset press | |
| CN218399879U (en) | Ink scraping device of flexographic printing machine | |
| CN211165365U (en) | Scraper cleaner for 3D printer | |
| CN113022127B (en) | Printing device for preventing ink from polluting printed matter and further influencing printing quality | |
| CN215904112U (en) | Printing roller for printing production line | |
| CN219236540U (en) | Automatic cleaning device for inking roller of offset press | |
| CN213413306U (en) | Stand wear and tear digital printer guide shaft | |
| CN209938029U (en) | Environment-friendly printing machine convenient to change brush roll | |
| CN206426669U (en) | A kind of adjustable drum assembly of the clean type of offset press | |
| CN202685547U (en) | Rapid scraper replacing device of scraper holder | |
| CN213787219U (en) | Detachable roller structure used on carriage | |
| CN206426633U (en) | A kind of adjustable drum assembly of offset press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |