CN220639223U - Paper printing hold-down mechanism - Google Patents
Paper printing hold-down mechanism Download PDFInfo
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- CN220639223U CN220639223U CN202322285639.6U CN202322285639U CN220639223U CN 220639223 U CN220639223 U CN 220639223U CN 202322285639 U CN202322285639 U CN 202322285639U CN 220639223 U CN220639223 U CN 220639223U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a paper printing hold-down mechanism, which relates to the technical field of paper printing and comprises an adjusting base, wherein a limiting device is fixedly arranged on one side of the top surface of the adjusting base, a driving device is movably arranged on the top surface of the adjusting base, a mounting assembly is movably arranged on the surface of the driving device, and a hold-down assembly is fixedly arranged on the surface of the mounting assembly. According to the utility model, the bidirectional thread motor is arranged, so that the threaded rod drives the movable block to move, the integral driving device can drive the mounting assembly and the compacting assembly to move, and the adjustment of the compacting interval is realized, so that the device is suitable for compacting paper with different sizes; through setting up stop device, can pass spacing frame with the paper to use the position of hydraulic stem regulation limiting plate according to the paper specification, thereby can guarantee that the paper can not appear the condition such as skew in moving, thereby lead to compressing tightly the in-process and cause the condition that the paper damaged.
Description
Technical Field
The utility model relates to the technical field of paper printing, in particular to a paper printing pressing mechanism.
Background
Paper is made of plant fiber and used as writing, printing, packing, etc. and paper printing is to transfer ink onto paper through plate making, inking, pressurizing, etc. of writing, drawing, photo, etc. The existing paper needs to be pressed when being printed, so that the position of the paper in the printing process cannot deviate, at present, most of the paper is pressed manually, when the paper to be printed is large in specification, a large amount of time is required to be consumed, the paper needs to be paved when being pressed, no wrinkles are ensured, the paper can be pressed, and once the wrinkles occur, the paper needs to be paved manually, so that the working efficiency is low.
In the prior art, a chinese patent document with publication number CN217968890U is proposed to solve the above technical problems, and the technical scheme disclosed in the patent document is as follows: the utility model provides a paper printing hold-down mechanism, includes base and installation pole, the installation pole is located the top of base, both sides fixedly connected with support column around the top of base, the spout has been seted up to the inside wall of support column, the inner chamber top fixedly connected with elastic component of spout, the bottom fixedly connected with slider of elastic component, the inside wall fixedly connected with briquetting of slider, the elastic component is the spring, the elastic component adopts stainless steel to make, the top fixedly connected with handle of briquetting, the recess has been seted up to the bottom of installation pole.
In order to solve the problems that manual paper pressing is adopted, time is consumed, and working efficiency is low, the prior art adopts a mode of matching a handle, a pressing block and a spring for use for processing, but the position of a roller can be adjusted up and down only and cannot be adjusted left and right, and the situation that the paper is limited is avoided, so that the pressing mechanism is limited in adaptability, the distance cannot be adjusted according to the size of the paper, and the problem that the paper is easy to break when moving during pressing is solved.
Disclosure of Invention
The present utility model is directed to a paper printing press mechanism, which solves the above-mentioned problems of the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the paper printing compressing mechanism comprises an adjusting base, wherein a limiting device is fixedly arranged on one side of the top surface of the adjusting base, a driving device is movably arranged on the top surface of the adjusting base, a mounting assembly is movably arranged on the surface of the driving device, and a compressing assembly is fixedly arranged on the surface of the mounting assembly;
the adjusting base comprises a base unit and an adjusting unit, and the adjusting unit is fixedly arranged at the top of the base unit.
The technical scheme of the utility model is further improved as follows: the base unit comprises a supporting bottom plate, the mounting groove is formed in the top surface of the supporting bottom plate, the baffle is fixedly mounted on the surface of the supporting bottom plate, the installation of the adjusting unit is facilitated through the mounting groove, and meanwhile, the baffle is arranged, so that the maximum moving range of the driving device can be limited.
The technical scheme of the utility model is further improved as follows: the adjusting unit comprises a mounting plate fixedly mounted in the mounting groove, a bidirectional thread motor is fixedly mounted on the surface of the mounting plate, a threaded rod is fixedly mounted at the output end of the bidirectional thread motor, and the threaded rod can drive the movable block to move by arranging the bidirectional thread motor, so that the whole driving device can drive the mounting assembly and the compressing assembly to move, the adjustment of the compressing space is realized, and the paper with different sizes is compressed.
The technical scheme of the utility model is further improved as follows: the limiting device comprises a limiting frame fixedly mounted on one side of the top surface of the supporting bottom plate, hydraulic rods are fixedly mounted on the surfaces of two sides of the limiting frame, one end of each hydraulic rod is fixedly provided with a limiting plate, paper can pass through the limiting frame through the limiting device, the position of each limiting plate is adjusted by the corresponding hydraulic rods according to paper specifications, the paper can be prevented from shifting in moving, and damage to the paper is caused in the pressing process.
The technical scheme of the utility model is further improved as follows: the driving device comprises a driving box movably mounted on the top surface of the supporting bottom plate, the bottom surface of the driving box is fixedly provided with a movable block, the driving box and the supporting bottom plate are movably connected through the movable block and a threaded rod, a screw motor is fixedly mounted in the driving box, the existing mode of the reaction force of a contact spring is used for compressing and adjusting, the screw motor is used instead, and a mechanical control mounting assembly drives a compressing assembly to move, so that paper can be compressed more closely, the compression is more stable, and the compressing effect is more obvious.
The technical scheme of the utility model is further improved as follows: the installation component is including movable mounting at the driving piece of screw motor screw shaft surface, the fixed surface of driving piece installs the mounting bracket, the top surface fixed mounting of mounting bracket has the connecting rod, compresses tightly the installation of subassembly through the mounting bracket, and simple to operate and quick detachable change are overhauld, and the connecting rod can carry out the removal of mounting bracket with the frequency simultaneously.
The technical scheme of the utility model is further improved as follows: the pressing assembly comprises a movable frame fixedly arranged on the inner surface of the mounting frame, a rotating shaft is movably arranged on the surface of the movable frame, a pressing roller is fixedly arranged on the surface of the rotating shaft, and the pressing roller can rotate along with the paper when the paper is pressed by the pressing assembly through the rotating shaft, so that the paper is driven to move.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a paper printing compressing mechanism, which is characterized in that a bidirectional thread motor is arranged, so that a threaded rod drives a movable block to move, and a whole driving device drives a mounting assembly and a compressing assembly to move, so that the compressing space is adjusted, and the paper printing compressing mechanism is suitable for compressing paper with different sizes.
2. According to the paper printing pressing mechanism, the limiting device is arranged, paper can pass through the limiting frame, and the position of the limiting plate is adjusted by using the hydraulic rod according to the paper specification, so that the situation that the paper is damaged in the pressing process due to the fact that the paper cannot deviate in the moving process can be guaranteed.
3. The utility model provides a paper printing pressing mechanism, which changes the existing mode of the reaction force of a contact spring into the mode of using a screw motor, and mechanically controls an installation component to drive a pressing component to move, so that the paper can be pressed more closely, the pressing is more stable, and the pressing effect is more obvious.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an adjusting base structure of the present utility model;
FIG. 3 is a schematic view of a limiting device according to the present utility model;
FIG. 4 is a schematic diagram of a driving apparatus according to the present utility model;
fig. 5 is a schematic structural view of the compressing assembly of the present utility model.
In the figure: 1. adjusting the base; 2. a limiting device; 3. a driving device; 4. a mounting assembly; 5. a compression assembly; 11. a support base plate; 12. a mounting groove; 13. a baffle; 14. a mounting plate; 15. a two-way screw motor; 16. a threaded rod; 21. a limit frame; 22. a hydraulic rod; 23. a limiting plate; 31. a drive box; 32. a movable block; 33. a screw motor; 41. a driving block; 42. a mounting frame; 43. a connecting rod; 51. a movable frame; 52. a rotation shaft; 53. and (3) a compaction roller.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a paper printing pressing mechanism, which comprises an adjusting base 1, wherein a limiting device 2 is fixedly arranged on one side of the top surface of the adjusting base 1, a driving device 3 is movably arranged on the top surface of the adjusting base 1, a mounting component 4 is movably arranged on the surface of the driving device 3, and a pressing component 5 is fixedly arranged on the surface of the mounting component 4; the adjusting base 1 comprises a base unit and an adjusting unit, the adjusting unit is fixedly arranged at the top of the base unit, the base unit comprises a supporting bottom plate 11, a mounting groove 12 is formed in the top surface of the supporting bottom plate 11, a baffle 13 is fixedly arranged on the surface of the supporting bottom plate 11, the adjusting unit comprises a mounting plate 14 fixedly arranged in the mounting groove 12, a bidirectional thread motor 15 is fixedly arranged on the surface of the mounting plate 14, a threaded rod 16 is fixedly arranged at the output end of the bidirectional thread motor 15, and the adjusting base 1 is arranged, so that the distance between the pressing assemblies 5 can be adjusted by the driving device 3, the pressing operation of paper with different specifications can be adapted, and the adaptation degree of a pressing mechanism is improved.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, stop device 2 is including fixed mounting at the spacing frame 21 of supporting baseplate 11 top surface one side, the both sides fixed surface of spacing frame 21 installs hydraulic stem 22, the one end fixed mounting of hydraulic stem 22 has limiting plate 23, through setting up stop device 2, can pass spacing frame 21 with the paper, and use hydraulic stem 22 to adjust limiting plate 23's position according to the paper specification, thereby can guarantee that the paper can not appear the skew etc. condition in moving, thereby lead to compressing tightly the condition that causes the paper to appear damaging in the in-process, drive arrangement 3 is including movable mounting at the driving box 31 of supporting baseplate 11 top surface, the bottom surface fixed mounting of driving box 31 has movable block 32, and driving box 31 and supporting baseplate 11 pass through movable block 32 and threaded rod 16 swing joint, the inside fixed mounting of driving box 31 has screw motor 33, through compressing tightly the mode with current contact spring reaction force and adjusting into and using screw motor 33, mechanical control installation component 4 drives compressing tightly subassembly 5 and remove, can compress tightly more closely to the paper, and can make compressing tightly more stable, the effect is more obvious.
Example 3
As shown in fig. 1-5, on the basis of embodiments 1-2, the present utility model provides a technical solution: preferably, the installation component 4 includes the drive block 41 of movable mounting at screw motor 33 screw shaft surface, the fixed surface of drive block 41 installs the mounting bracket 42, the top surface fixed mounting of mounting bracket 42 has connecting rod 43, the compression component 5 is including the movable shelf 51 of fixed mounting at mounting bracket 42 internal surface, the surface movable mounting of movable shelf 51 has rotation axis 52, the fixed surface of rotation axis 52 installs the pinch roller 53, through installing the compression component 5 on mounting bracket 42, can adjust the height of pinch roller 53 through the removal of drive block 41 on drive arrangement 3.
The working principle of the paper printing pressing mechanism is specifically described below.
When the pressing mechanism is used, as shown in fig. 1-5, a worker passes printing paper to be pressed through the limiting frame 21 and passes through the lower part of the pressing roller 53, controls the limiting plate 23 to move to limit the paper through the hydraulic rod 22, prevents the paper from shifting during movement, starts the bidirectional thread motor 15 according to the specification of the paper, and enables the threaded rod 16 to rotate to drive the movable block 32 to move, so that the driving box 31 moves to drive the mounting assembly 4 and the pressing assembly 5, the distance between the two groups of pressing assemblies 5 is adjusted, after the distance adjustment is completed, the screw motor 33 is started, the upper and lower positions of the driving block 41 are adjusted, the pressing roller 53 effectively contacts the paper, and then the paper is moved to perform pressing operation on the paper.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. Paper printing hold-down mechanism, including adjusting base (1), its characterized in that: a limiting device (2) is fixedly arranged on one side of the top surface of the adjusting base (1), a driving device (3) is movably arranged on the top surface of the adjusting base (1), a mounting component (4) is movably arranged on the surface of the driving device (3), and a compacting component (5) is fixedly arranged on the surface of the mounting component (4);
the adjusting base (1) comprises a base unit and an adjusting unit, and the adjusting unit is fixedly arranged at the top of the base unit.
2. The paper printing press mechanism of claim 1, wherein: the base unit comprises a supporting bottom plate (11), a mounting groove (12) is formed in the top surface of the supporting bottom plate (11), and a baffle (13) is fixedly arranged on the surface of the supporting bottom plate (11).
3. The paper printing press mechanism of claim 2, wherein: the adjusting unit comprises an installing plate (14) fixedly installed in the installing groove (12), a bidirectional thread motor (15) is fixedly installed on the surface of the installing plate (14), and a threaded rod (16) is fixedly installed at the output end of the bidirectional thread motor (15).
4. The paper printing press mechanism of claim 2, wherein: the limiting device (2) comprises a limiting frame (21) fixedly mounted on one side of the top surface of the supporting bottom plate (11), hydraulic rods (22) are fixedly mounted on the surfaces of two sides of the limiting frame (21), and limiting plates (23) are fixedly mounted at one ends of the hydraulic rods (22).
5. A paper printing press according to claim 3, wherein: the driving device (3) comprises a driving box (31) movably mounted on the top surface of the supporting bottom plate (11), a movable block (32) is fixedly mounted on the bottom surface of the driving box (31), the driving box (31) is movably connected with the supporting bottom plate (11) through the movable block (32) and a threaded rod (16), and a screw motor (33) is fixedly mounted in the driving box (31).
6. The paper printing press mechanism of claim 5, wherein: the mounting assembly (4) comprises a driving block (41) movably mounted on the surface of a screw shaft of the screw motor (33), a mounting frame (42) is fixedly mounted on the surface of the driving block (41), and a connecting rod (43) is fixedly mounted on the top surface of the mounting frame (42).
7. The paper printing press mechanism of claim 6, wherein: the compressing assembly (5) comprises a movable frame (51) fixedly arranged on the inner surface of the mounting frame (42), a rotating shaft (52) is movably arranged on the surface of the movable frame (51), and a compressing roller (53) is fixedly arranged on the surface of the rotating shaft (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285639.6U CN220639223U (en) | 2023-08-24 | 2023-08-24 | Paper printing hold-down mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322285639.6U CN220639223U (en) | 2023-08-24 | 2023-08-24 | Paper printing hold-down mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220639223U true CN220639223U (en) | 2024-03-22 |
Family
ID=90287046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322285639.6U Active CN220639223U (en) | 2023-08-24 | 2023-08-24 | Paper printing hold-down mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220639223U (en) |
-
2023
- 2023-08-24 CN CN202322285639.6U patent/CN220639223U/en active Active
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