CN220700703U - Ink roller stopping mechanism for printer operation - Google Patents
Ink roller stopping mechanism for printer operation Download PDFInfo
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- CN220700703U CN220700703U CN202322427760.8U CN202322427760U CN220700703U CN 220700703 U CN220700703 U CN 220700703U CN 202322427760 U CN202322427760 U CN 202322427760U CN 220700703 U CN220700703 U CN 220700703U
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- printer
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- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application relates to a printer operation ink roller stop mechanism, including the ink roller body, the outside of ink roller body rotates and installs the mount, fixed mounting has the extension axle on the one end of ink roller body, the extension axle is located the front fixed mounting of mount has the rim plate, it has the mounting panel to extend on the bottom of mount, be provided with stop structure on the mounting panel, stop structure includes fixed mounting the pole setting of mounting panel upper surface, fixed mounting has the connecting block on the perpendicular end of pole setting. This printer operation inking roller stop mechanism through setting up the stop structure that is located the mount outside, sets up stop structure and passes through two arc pieces of rotation frame connection, installs the grindstone strip in the arc piece outside for when the grindstone strip contacts in the stop piece, can produce frictional force and stop the inking roller body, compare in the centre gripping rim plate, can improve the contact surface through curved grindstone strip contact, thereby strengthen frictional force, improved the stopping speed.
Description
Technical Field
The application relates to the technical field of printers, in particular to a printer running ink roller stopping mechanism.
Background
The printing machine is a machine for printing characters and images, the modern printing machine generally consists of mechanisms such as plate filling, inking, embossing, paper feeding and the like, the utility model and development of the printing machine play an important role in spreading human civilization and culture, and an ink roller of the printing machine is required to be stopped by using a stopping mechanism in some cases.
The utility model relates to a printer running ink roller stopping mechanism with the publication number of CN217574505U, which comprises a vertical plate, wherein one end of the vertical plate is movably inserted with a rotating shaft, one end of the rotating shaft is connected with an ink roller body, the other end of the rotating shaft is sleeved with a connecting block, the top end of the connecting block is connected with a vertical rod, one end of the connecting block, which is opposite to the rotating shaft, is connected with a disc, and one end lower part of the vertical plate is connected with a stopping device.
The above patent uses the stopping device to clamp and stop the disc connected with the ink roller body, and the disc is also connected by the connecting block, so that the contact surface of the stopping device is smaller, the stopping speed is slow, and the effect is poor, therefore, the printing machine running ink roller stopping mechanism is provided, and the above-mentioned problem is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the application provides a printer running ink roller stopping mechanism which has the advantages of large contact surface, convenience in adjustment and the like.
In order to achieve the above purpose, the present application provides the following technical solutions: the running ink roller stopping mechanism of the printer comprises an ink roller body, wherein a fixing frame is rotatably arranged outside the ink roller body, an extension shaft is fixedly arranged at one end of the ink roller body, a wheel disc is fixedly arranged on the front surface of the extension shaft positioned on the fixing frame, a mounting plate is extended at the bottom end of the fixing frame, and a stop structure is arranged on the mounting plate;
the stop structure comprises a vertical rod fixedly mounted on the upper surface of the mounting plate, a connecting block is fixedly mounted on the vertical end of the vertical rod, a rotating frame is fixedly mounted on the outer side of the connecting block, arc-shaped blocks which are symmetrically distributed are rotatably mounted on the rotating frame, stop blocks are fixedly mounted on the front face of the wheel disc, the stop blocks are arc-shaped pieces, and the radian of the stop blocks is the same as that of the arc-shaped blocks.
Further, the vertical rod is an L-shaped bending rod, and the vertical end of the vertical rod faces to the shaft core of the wheel disc.
Further, the two arc-shaped blocks are symmetrically distributed by taking the rotating frame as a symmetry center.
Further, the outer fringe department fixed mounting of arc piece has the mill stone strip, the mill stone strip be the arc plate laminating in the medial surface of stop block.
Further, the arc-shaped block is far away from an abutting plate fixedly installed on one end of the rotating frame, a locating frame is fixedly installed on one side face of the vertical rod, a stop motor is fixedly installed in the locating frame, a cam is fixedly installed at the output end of the stop motor, and the cam is located between the two abutting plates.
Further, an extension rod is fixedly arranged on one side face opposite to the two arc-shaped blocks, and a tension spring is fixedly arranged between the two extension rods.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this printer operation inking roller stop mechanism through setting up the stop structure that is located the mount outside, sets up stop structure and passes through two arc pieces of rotation frame connection, installs the grindstone strip in the arc piece outside for when the grindstone strip contacts in the stop piece, can produce frictional force and stop the inking roller body, compare in the centre gripping rim plate, can improve the contact surface through curved grindstone strip contact, thereby strengthen frictional force, improved the stopping speed.
Drawings
FIG. 1 is a schematic view of an end structure of an ink roller body of the present application;
FIG. 2 is an elevation view of the wheel disc attachment stop structure of the present application;
fig. 3 is a top view of the stop structure of the present application.
In the figure: 1. an inker body; 2. a fixing frame; 3. an extension shaft; 4. a wheel disc; 5. a stopper; 6. a mounting plate; 7. a vertical rod; 8. a connecting block; 9. a rotating frame; 10. an arc-shaped block; 11. a grindstone strip; 12. an abutting plate; 13. an extension rod; 14. a tension spring; 15. a positioning frame; 16. a stop motor; 17. a cam.
Detailed Description
The following description of the embodiments of the present application 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, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Referring to fig. 1-3, a stopping mechanism for running ink roller of a printing machine in this embodiment includes an ink roller body 1, a fixing frame 2 rotatably mounted on the outside of the ink roller body 1, an extension shaft 3 fixedly mounted on one end of the ink roller body 1, a wheel disc 4 fixedly mounted on the front surface of the extension shaft 3 located on the fixing frame 2, a mounting plate 6 extending from the bottom end of the fixing frame 2, and a stopping structure disposed on the mounting plate 6.
In this embodiment, the stopping structure includes a vertical rod 7 fixedly mounted on the upper surface of the mounting plate 6, the vertical rod 7 is an L-shaped bending rod, and the vertical end of the vertical rod 7 faces to the axial core of the wheel disc 4.
It should be noted that, connecting block 8 is fixedly installed on the vertical end of pole setting 7, rotating frame 9 is fixedly installed on the outside of connecting block 8, arc-shaped blocks 10 symmetrically arranged are rotatably installed on rotating frame 9, wherein two arc-shaped blocks 10 are symmetrically arranged by taking rotating frame 9 as the symmetry center.
The front surface of the wheel disc 4 in the embodiment is fixedly provided with a stop block 5, the stop block 5 is a circular arc-shaped piece, the radian of the stop block 5 is the same as that of the arc-shaped block 10, the stop block 5 can be attached to the stop block 10, and the normal rotation of the wheel disc 4 is hindered by friction force.
In this embodiment, in order to strengthen the friction between the arc-shaped block 10 and the stop block 5, the outer edge of the arc-shaped block 10 is fixedly provided with the grindstone strip 11, the grindstone strip 11 is an arc-shaped plate with a certain thickness, and the grindstone strip 11 is attached to the inner side surface of the stop block 5, so that the friction can be increased by increasing the contact area between the grindstone strip 11 and the stop block 5.
It should be noted that, the end of the arc-shaped block 10 far away from the rotating frame 9 is fixedly provided with an abutting plate 12, the opposite side surfaces of the two arc-shaped blocks 10 are fixedly provided with extension rods 13, a tension spring 14 is fixedly arranged between the two extension rods 13, and the two arc-shaped blocks 10 can be pulled to relatively rotate away from the stop block 5 through the tension spring 14.
In this embodiment, a positioning frame 15 is fixedly installed on one side surface of the upright rod 7, a stop motor 16 is fixedly installed in the positioning frame 15, a cam 17 is fixedly installed at the output end of the stop motor 16, the cam 17 is located between the two abutting plates 12, and the two abutting plates 12 can be pushed to be relatively far away by the rotation of the cam 17, so that the two arc-shaped blocks 10 are opened by rotating around the rotating frame 9.
The working principle of the embodiment is as follows:
when stopping is needed, the stopping motor 16 is driven to rotate, the stopping motor 16 drives the cam 17 on the output end to rotate, the cam 17 rotationally extrudes the abutting plates 12 on two sides, so that the two abutting plates 12 drive the two arc-shaped blocks 10 to rotationally open around the rotating frame 9, the grindstone strips 11 on the outer sides of the arc-shaped blocks 10 are attached to the surface of the stopping block 5 to generate friction force, the ink roller body 1 fixedly connected to the wheel disc 4 is forced to stop, the stopping motor 16 is controlled to reset, and the two arc-shaped blocks 10 are relatively close to reset under the traction action of the tension spring 14, so that the contact limitation on the stopping block 5 is relieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An ink roller stopping mechanism for printer operation, comprising an ink roller body (1), characterized in that: the ink roller is characterized in that a fixing frame (2) is rotatably arranged outside the ink roller body (1), an extension shaft (3) is fixedly arranged at one end of the ink roller body (1), a wheel disc (4) is fixedly arranged on the front surface of the extension shaft (3) positioned on the fixing frame (2), a mounting plate (6) is extended at the bottom end of the fixing frame (2), and a stop structure is arranged on the mounting plate (6);
the locking structure comprises a vertical rod (7) fixedly mounted on the upper surface of the mounting plate (6), a connecting block (8) is fixedly mounted on the vertical end of the vertical rod (7), a rotating frame (9) is fixedly mounted on the outer side of the connecting block (8), arc-shaped blocks (10) symmetrically distributed are rotatably mounted on the rotating frame (9), locking blocks (5) are fixedly mounted on the front surface of the wheel disc (4), the locking blocks (5) are arc-shaped pieces, and the radian of the locking blocks (5) is identical to that of the arc-shaped blocks (10).
2. A printer-running inker stop mechanism according to claim 1, wherein: the vertical rod (7) is an L-shaped bending rod, and the vertical end of the vertical rod (7) faces to the shaft core of the wheel disc (4).
3. A printer-running inker stop mechanism according to claim 1, wherein: the two arc-shaped blocks (10) are symmetrically distributed by taking the rotating frame (9) as a symmetrical center.
4. A printer-running inker stop mechanism according to claim 1, wherein: the outer edge of the arc-shaped block (10) is fixedly provided with a grindstone strip (11), and the grindstone strip (11) is an arc-shaped plate fitting to the inner side surface of the stop block (5).
5. A printer-running inker stop mechanism according to claim 1, wherein: the arc-shaped block (10) is far away from an end of the rotating frame (9) and is fixedly provided with an abutting plate (12), a locating frame (15) is fixedly arranged on one side face of the vertical rod (7), a stop motor (16) is fixedly arranged in the locating frame (15), a cam (17) is fixedly arranged at the output end of the stop motor (16), and the cam (17) is located between the two abutting plates (12).
6. A printer-running inker stop mechanism according to claim 1, wherein: an extension rod (13) is fixedly arranged on one side face opposite to the two arc-shaped blocks (10), and a tension spring (14) is fixedly arranged between the two extension rods (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322427760.8U CN220700703U (en) | 2023-09-07 | 2023-09-07 | Ink roller stopping mechanism for printer operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322427760.8U CN220700703U (en) | 2023-09-07 | 2023-09-07 | Ink roller stopping mechanism for printer operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220700703U true CN220700703U (en) | 2024-04-02 |
Family
ID=90453064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322427760.8U Active CN220700703U (en) | 2023-09-07 | 2023-09-07 | Ink roller stopping mechanism for printer operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220700703U (en) |
-
2023
- 2023-09-07 CN CN202322427760.8U patent/CN220700703U/en active Active
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