CN220242767U - Printing roller support of printing roller equipment - Google Patents
Printing roller support of printing roller equipment Download PDFInfo
- Publication number
- CN220242767U CN220242767U CN202321941649.4U CN202321941649U CN220242767U CN 220242767 U CN220242767 U CN 220242767U CN 202321941649 U CN202321941649 U CN 202321941649U CN 220242767 U CN220242767 U CN 220242767U
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- China
- Prior art keywords
- vertical plate
- printing roller
- installation shaft
- printing
- printing roll
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- 238000009434 installation Methods 0.000 claims abstract description 44
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a printing roller support of printing roller equipment, which comprises a fixed base, wherein a first vertical plate and a second vertical plate which are parallel to each other are arranged on the fixed base, a connecting column is fixedly arranged on one side of the first vertical plate, a locking disc is fixedly arranged at the end part of the connecting column, a bearing is fixedly arranged in the locking disc, a first installation shaft is cooperatively arranged on the bearing, a hydraulic telescopic rod is fixedly arranged on the inner wall of the locking disc, the output end of the hydraulic telescopic rod is fixedly connected with a clamping block, a sliding groove is arranged at the top end of the fixed base, the first vertical plate is in sliding connection with the sliding groove, a hydraulic rod is fixedly arranged in the sliding groove, the output end of the hydraulic rod is fixedly connected with the first vertical plate, the second vertical plate is fixedly connected with the fixed base, a motor is fixedly arranged on one side of the second vertical plate, the output end of the motor is connected with a second installation shaft positioned on the other side opposite to the second vertical plate through a coupling, and the axis of the first installation shaft and the second installation shaft are overlapped. This neotype printing roller support can swiftly take off the printing roller, raises the efficiency.
Description
Technical Field
The utility model relates to the technical field of printing, in particular to a printing roller support of printing roller equipment.
Background
Printing devices are machines that print text and images. Modern printers typically consist of mechanisms such as plate loading, inking, stamping, paper feeding (including folding). The working principle of the device is as follows: the characters and images to be printed are first made into printing plate, then mounted on a printer, then ink is applied to the places where the characters and images are on the printing plate by means of manual or printer, and then directly or indirectly transferred onto paper or other printing stock (such as textile, metal plate, plastic, leather, wood plate, glass and ceramic), so that the same printed matter as the printing plate can be reproduced. The printing roller is a component within the printing arrangement and requires the use of a stand to facilitate support of the printing roller when in use.
The printing roller in the prior art needs to be replaced after being damaged, but the printing roller is fixed on the printing roller support in order to ensure the stability of the printing roller, so that the printing roller is inconvenient to detach and replace, manual detachment is needed, the efficiency is low, the use is inconvenient, and the printing roller support of the printing roller is required to be quickly detached electrically.
Disclosure of Invention
An object of the present application is to provide a printing roller support of a printing roller device, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present application provides the following technical solutions: the printing roller support comprises a fixed base, wherein a first vertical plate and a second vertical plate which are parallel to each other are arranged on the fixed base, a connecting column is fixedly arranged on one side of the first vertical plate, a locking disc is fixedly arranged at the end part of the connecting column, a bearing is fixedly arranged in the locking disc, a first mounting shaft is matched and mounted on the bearing, a hydraulic telescopic rod is fixedly arranged on the inner wall of the locking disc, the output end of the hydraulic telescopic rod is fixedly connected with a clamping block, a chute is arranged at the top end of the fixed base, the first vertical plate is in sliding connection with the chute, a hydraulic rod is fixedly arranged in the chute, the output end of the hydraulic rod is fixedly connected with the first vertical plate, and the second vertical plate is fixedly connected with the fixed base;
one side of the second vertical plate is fixedly provided with a motor, the output end of the motor is connected with a second installation shaft positioned on the other opposite side of the second vertical plate through a coupler, and the axes of the first installation shaft and the second installation shaft are coincident.
Further, a first limiting plate is fixedly installed on the first installation shaft, and a second limiting plate is fixedly installed on the second installation shaft.
Further, a pressure sensor is fixedly arranged on one side, away from the locking disc, of the first limiting plate.
Furthermore, the outer walls of the first installation shaft and the second installation shaft are respectively provided with a spline which is matched and sleeved with the printing roller.
Further, the clamping blocks are arc-shaped and are provided with two clamping blocks, and the two clamping blocks are symmetrically distributed relative to the first installation axis.
Further, the inner side wall of the clamping block is fixedly provided with an anti-slip pad.
In summary, the utility model has the technical effects and advantages that:
1. according to the utility model, when the printing roller is dismounted, the clamping block is driven to prop against the outer wall of one end of the printing roller by the hydraulic telescopic rod of the locking disc to clamp, then the printing roller sleeved on the second mounting shaft can be separated by driving the first vertical plate to slide towards one side deviating from the second vertical plate by the hydraulic rod, and then the printing roller can be pulled down from the first mounting shaft by driving the clamping block to separate from the printing roller by the hydraulic telescopic rod, so that the printing roller is convenient and quick.
2. According to the utility model, during installation, one end of the printing roller is sleeved on the second installation shaft and the end of the printing roller is pushed to the second limiting plate, then the hydraulic rod is started to drive the first vertical plate to slide towards the direction close to the second vertical plate, and the other end of the printing roller is sleeved on the first installation shaft, so that the end of the printing roller is abutted against the first limiting plate, the installation can be completed, the disassembly and the assembly are convenient, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a printing roller support of a printing roller device according to an embodiment of the present application;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A of a printing roll holder of a printing roll apparatus according to an embodiment of the present application;
fig. 3 is a schematic view showing a mounting structure of a locking plate of a printing roll holder of a printing roll apparatus according to an embodiment of the present application.
In the figure: 1. a fixed base; 2. a first vertical plate; 3. a second vertical plate; 4. a connecting column; 5. a locking disc; 6. a bearing; 7. a first mounting shaft; 8. a hydraulic telescopic rod; 9. clamping blocks; 10. an anti-slip pad; 11. a first limiting plate; 12. a pressure sensor; 13. a second mounting shaft; 14. a spline; 15. a hydraulic rod; 16. a second limiting plate; 17. a motor; 18. a coupling.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Examples: the printing roller support of the printing roller equipment shown by referring to fig. 1-3 comprises a fixed base 1, wherein a first vertical plate 2 and a second vertical plate 3 which are parallel to each other are arranged on the fixed base 1, one side of the first vertical plate 2 is fixedly provided with a connecting column 4, the end part of the connecting column 4 is fixedly provided with a locking disc 5, the inside of the locking disc 5 is fixedly provided with a bearing 6, the bearing 6 is matched with and provided with a first installation shaft 7, the inner wall of the locking disc 5 is fixedly provided with a hydraulic telescopic rod 8, the output end of the hydraulic telescopic rod 8 is fixedly connected with a clamping block 9, the top end of the fixed base 1 is provided with a sliding groove, the first vertical plate 2 is in sliding connection with the sliding groove, the inside of the sliding groove is fixedly provided with a hydraulic rod 15, the output end of the hydraulic rod 15 is fixedly connected with the first vertical plate 2, the second vertical plate 3 is fixedly connected with the fixed base 1, one end of the printing roller is locked by the locking disc, the hydraulic rod 15 drives the first vertical plate 2 to slide towards one side which is away from the second vertical plate 3, the printing roller 13 is sleeved on the second installation shaft and then separated from the first installation shaft 8, and then the hydraulic telescopic rod 8 is separated from the printing roller 7 from the first installation shaft;
the motor 17 is fixedly arranged on one side of the second vertical plate 3, the output end of the motor 17 is connected with the second installation shaft 13 positioned on the other opposite side of the second vertical plate 3 through the coupler 18, the axes of the first installation shaft 7 and the second installation shaft 13 are overlapped to ensure that the two ends of the printing roller can be sleeved on the first installation shaft 7 and the second installation shaft 13 respectively, and the motor 17 drives the second installation shaft 13 to rotate during operation, and as the first installation shaft 7 is connected with the locking disc 5 through the bearing 6, the printing roller can also rotate along with the rotation of the second installation shaft 13 to realize printing operation.
According to the technical scheme of the utility model, the first limiting plate 11 is fixedly arranged on the first installation shaft 7, the second limiting plate 16 is fixedly arranged on the second installation shaft 13, and the first limiting plate 11 and the second limiting plate 16 are used for limiting the two ends of the printing roller.
Through the technical scheme of the utility model, the pressure sensor 12 is fixedly arranged on one side of the first limiting plate 11, which is away from the locking disc 5, and is used for detecting the pressure born by the first limiting plate 11 during installation, and when a certain pressure value is reached, the two ends of the printing roller are clamped by the first limiting plate 11 and the second limiting plate 16.
Through the technical scheme of the utility model, the spline 14 which is matched and sleeved with the printing roller is arranged on the outer walls of the first installation shaft 7 and the second installation shaft 13, so that the printing roller, the first installation shaft 7 and the second installation shaft 13 are prevented from rotating to influence printing.
Through the above technical scheme of the utility model, the two clamping blocks 9 are arc-shaped and are symmetrically distributed about the first installation axis 7.
According to the technical scheme of the utility model, the anti-slip pad 10 is fixedly arranged on the inner side wall of the clamping block 9, and the anti-slip pad 10 has the function of ensuring that the clamping block does not slip when clamping the printing roller, and the printing roller is smoothly extracted from the second installation shaft.
The working principle of the utility model is as follows:
when the printing roller is dismounted, the clamping block is driven to prop against the outer wall of one end of the printing roller through the hydraulic telescopic rod 8 of the locking disc 5 to clamp, then the first vertical plate 2 is driven to slide towards one side deviating from the second vertical plate 3 through the hydraulic rod 15, the printing roller sleeved on the second mounting shaft 13 can be separated, then the hydraulic telescopic rod 8 is used for driving the clamping block 9 to separate from the printing roller, the printing roller can be pulled down from the first mounting shaft 7, the printing roller is convenient and quick to mount, one end of the printing roller is sleeved on the second mounting shaft 13 and the end of the printing roller is pushed to the second limiting plate 16, then the hydraulic rod 15 is started to drive the first vertical plate 2 to slide towards the direction close to the second vertical plate 3, the other end of the printing roller is sleeved on the first mounting shaft 7, the end of the printing roller is propped against the first limiting plate 11, the mounting roller is mounted, dismounting is convenient, the printing roller is convenient to mount and high in work efficiency, and the motor 17 is used for driving the second mounting shaft 13 to rotate, and the printing roller can rotate along with the rotation of the second mounting shaft 13 through the bearing 6 and the locking disc 5.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Printing roller support of printing roller equipment, including unable adjustment base (1), its characterized in that: the fixing base (1) is provided with a first vertical plate (2) and a second vertical plate (3) which are parallel to each other, one side of the first vertical plate (2) is fixedly provided with a connecting column (4), the end part of the connecting column (4) is fixedly provided with a locking disc (5), the inside of the locking disc (5) is fixedly provided with a bearing (6), the bearing (6) is matched with and provided with a first installation shaft (7), the inner wall of the locking disc (5) is fixedly provided with a hydraulic telescopic rod (8), the output end of the hydraulic telescopic rod (8) is fixedly connected with a clamping block (9), the top end of the fixing base (1) is provided with a chute, the first vertical plate (2) is in sliding connection with the chute, the inside of the chute is fixedly provided with a hydraulic rod (15), the output end of the hydraulic rod (15) is fixedly connected with the first vertical plate (2), and the second vertical plate (3) is fixedly connected with the fixing base (1);
one side of the second vertical plate (3) is fixedly provided with a motor (17), the output end of the motor (17) is connected with a second installation shaft (13) positioned on the other opposite side of the second vertical plate (3) through a coupler (18), and the axes of the first installation shaft (7) and the second installation shaft (13) are coincident.
2. A printing roll support of a printing roll apparatus according to claim 1, characterized in that: the first limiting plate (11) is fixedly arranged on the first mounting shaft (7), and the second limiting plate (16) is fixedly arranged on the second mounting shaft (13).
3. A printing roll support of a printing roll apparatus according to claim 2, characterized in that: and a pressure sensor (12) is fixedly arranged on one side of the first limiting plate (11) away from the locking disc (5).
4. A printing roll support of a printing roll apparatus according to claim 1, characterized in that: and the outer walls of the first installation shaft (7) and the second installation shaft (13) are respectively provided with a spline (14) which is matched and sleeved with the printing roller.
5. A printing roll support of a printing roll apparatus according to claim 1, characterized in that: the clamping blocks (9) are arc-shaped and are two, and the two clamping blocks (9) are symmetrically distributed about the first installation shaft (7).
6. A printing roll support of a printing roll apparatus according to claim 1, characterized in that: the inner side wall of the clamping block (9) is fixedly provided with an anti-slip pad (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941649.4U CN220242767U (en) | 2023-07-24 | 2023-07-24 | Printing roller support of printing roller equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941649.4U CN220242767U (en) | 2023-07-24 | 2023-07-24 | Printing roller support of printing roller equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220242767U true CN220242767U (en) | 2023-12-26 |
Family
ID=89268422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321941649.4U Active CN220242767U (en) | 2023-07-24 | 2023-07-24 | Printing roller support of printing roller equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220242767U (en) |
-
2023
- 2023-07-24 CN CN202321941649.4U patent/CN220242767U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |