CN221186648U - Paper pressing structure of paper cutter - Google Patents
Paper pressing structure of paper cutter Download PDFInfo
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- CN221186648U CN221186648U CN202323172166.5U CN202323172166U CN221186648U CN 221186648 U CN221186648 U CN 221186648U CN 202323172166 U CN202323172166 U CN 202323172166U CN 221186648 U CN221186648 U CN 221186648U
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- 238000003825 pressing Methods 0.000 title claims abstract description 27
- 238000005520 cutting process Methods 0.000 claims abstract description 36
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 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
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a paper pressing structure of a paper cutter, which comprises a base, wherein a box body is fixedly arranged on the upper surface of the base, a workbench is fixedly arranged on the upper surface of the base and positioned in the box body, a cutting groove is formed in the upper surface of the workbench and positioned in the middle of the workbench, two fixing components are arranged on the two sides of the workbench in the box body, the two fixing components on the same side are positioned on the two sides of the cutting groove, each fixing component comprises an electric push rod fixedly arranged on the inner wall of the box body, a limiting plate is fixedly arranged at the output end of each electric push rod, a hollow structure is arranged in the limiting plate, a moving groove is formed in the limiting plate and faces one side surface of the workbench, a driving piece is arranged in the limiting plate, one end of the driving piece extends to the outer side of the limiting plate and is provided with a pressing plate, and a protective pad is fixedly arranged on the lower surface of the pressing plate. The paper pressing structure of the paper cutter is convenient for fixing paper with different sizes by arranging the fixing component.
Description
Technical Field
The utility model relates to the technical field of paper product manufacturing equipment, in particular to a paper pressing structure of a paper cutter.
Background
Compared with the traditional manual cutting, the paper cutting machine is used in a large amount, so that the production preparation time is shorter, the cutting precision is higher and the labor intensity is lower. The existing paper cutting machine generally comprises a paper feeding mechanism, a paper flattening mechanism and a paper cutting mechanism for cutting paper, wherein the printed paper is conveyed to the paper flattening mechanism for finishing and flattening through the paper feeding mechanism, and then is cut through the paper cutting mechanism.
Chinese patent CN212666138U discloses a novel efficient paper cutter, and the side of the cutter in the utility model is provided with a paper pushing structure, and the front push plate of the paper feeding structure is a telescopic plate, so that the paper cutter can adapt to the pushing of paper stacks with different heights. The utility model has the advantages of reasonable and ingenious structural design, high yield, simple structure and the like, and is suitable for wide popularization and application.
When the paper is flattened, two clamping plates in the device fix two ends of the paper, and as the clamping plates have a certain height, the pressing plate in the device cannot compress the upper surface of the paper, so that the paper is easy to deform under the extrusion of the two clamping plates, and the quality of cut products is affected, and the utility model is provided for solving the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a paper pressing structure of a paper cutter, which has the advantages of being convenient for fixing paper and the like, and solves the problems that when the paper is flattened, two clamping plates in the paper pressing structure fix two ends of the paper, and as the clamping plates have a certain height, a pressing plate in the paper pressing structure cannot press the upper surface of the paper, the paper is easy to deform under the extrusion of the two clamping plates, and the quality of cut products is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a paper pressing structure of paper knife, includes the base, the upper surface fixed mounting of base has the box, the upper surface of base just is located the inside fixed mounting of box has the workstation, the cutting groove has been seted up to the upper surface of workstation and be located the middle part position, the inside of box just is located the both sides of workstation all are provided with two fixed subassembly, and two of homonymy fixed subassembly is located the cutting groove both sides.
The fixed subassembly includes fixed mounting electric putter on the box inner wall, the equal fixed mounting of output of electric putter has the limiting plate, the inside of limiting plate is hollow structure and has seted up towards one side surface of workstation and has moved the groove, the inside of limiting plate is provided with the driving piece, the one end of driving piece extends to the outside of limiting plate and is provided with the clamp plate, the lower fixed surface of clamp plate installs the protection pad.
Further, the top of base just is located the both sides of workstation and has all been seted up the spout, two the bottom of limiting plate is all fixed mounting has one end to extend to the inside slider of spout, two the inner wall sliding connection of slider and corresponding spout.
Further, the driving piece includes the protective housing of fixed mounting at limiting plate upper surface, fixed mounting has first motor on the inner wall of protective housing, and the output fixed mounting of first motor has the first lead screw that extends to the limiting plate inside and rotates with the interior bottom wall of limiting plate to be connected, and the movable block is installed to the surface screw thread of first lead screw, and the one end of movable block extends to the outside of limiting plate and with one side fixed surface connection of clamp plate through the removal groove.
Further, a mounting plate is fixedly mounted on one side surface of the box body, a second motor is fixedly mounted at the top of the mounting plate, a second screw rod which extends to the inside of the box body and is rotationally connected with the inner wall of the box body is fixedly mounted at the output end of the second motor, a movable block is mounted on the surface thread of the second screw rod, a cutting piece is arranged on the lower surface of the movable block, and a limiting piece is arranged in the box body and above the movable block.
Further, the limiting piece comprises a limiting rod fixedly installed on the inner wall of the box body, the surface of the limiting rod is sleeved with a limiting block in a sliding mode, and the other end of the limiting block is fixedly connected with the upper surface of the movable block.
Further, the cutting piece comprises a hydraulic cylinder fixedly arranged on the lower surface of the movable block, and a cutting knife is fixedly arranged at the movable end of the hydraulic cylinder.
Compared with the prior art, the utility model provides a paper pressing structure of a paper cutter, which comprises the following components
The beneficial effects are that:
This paper pressing structure of paper cutting sword through setting up fixed subassembly for the device can fix the paper, is convenient for cut it, through setting up driving piece and clamp plate, is convenient for fix the paper of equidimension, makes the paper can be more stable when cutting, has improved the quality of product, thereby has improved the practicality of this utility model.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the connection between the driving member and the pressing plate according to the present utility model;
fig. 3 is a top view of the interior of the case of the present utility model.
In the figure: 1. a base; 2. a case; 3. a work table; 4. an electric push rod; 5. a limiting plate; 6. a pressing plate; 7. a slide block; 8. a first motor; 9. a first screw rod; 10. a moving block; 11. a mounting plate; 12. a second motor; 13. a second screw rod; 14. a movable block; 15. a limit rod; 16. a limiting block; 17. a hydraulic cylinder; 18. a cutting knife.
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.
Referring to fig. 1-3, a paper pressing structure of a paper cutter in this embodiment includes a base 1, a box 2 fixedly mounted on an upper surface of the base 1, a workbench 3 fixedly mounted on an upper surface of the base 1 and located inside the box 2, and a cutting groove formed in a middle position on the upper surface of the workbench 3.
The front and back sides of the case 2 are both open structures.
Two fixing components are arranged in the box body 2 and located on two sides of the workbench 3, and the two fixing components on the same side are located on two sides of the cutting groove.
Referring to fig. 1, 2 and 3, in this embodiment, the fixing assembly includes an electric push rod 4 fixedly installed on an inner wall of the case 2, a limiting plate 5 is fixedly installed at an output end of the electric push rod 4, a moving groove is formed in an inner portion of the limiting plate 5, which is of a hollow structure and faces a side surface of the workbench 3, a driving member is disposed in the limiting plate 5, one end of the driving member extends to an outer side of the limiting plate 5 and is provided with a pressing plate 6, and a protective pad is fixedly installed on a lower surface of the pressing plate 6.
In addition, through setting up the protection pad, be convenient for protect paper.
Wherein, the spout has all been seted up at the top of base 1 and the both sides that are located workstation 3, and the equal fixed mounting in bottom of two limiting plates 5 has one end to extend to the inside slider 7 of spout, and two sliders 7 and the inner wall sliding connection of corresponding spout limit plate 5 through slider 7 for limiting plate 5 can carry out horizontal migration firmly.
Secondly, the driving piece includes the protective housing of fixed mounting at limiting plate 5 upper surface, fixed mounting has first motor 8 on the inner wall of protective housing, and the output fixed mounting of first motor 8 has the first lead screw 9 that extends to limiting plate 5 inside and rotates with the interior bottom wall of limiting plate 5 to be connected, and the movable block 10 is installed to the surface screw thread of first lead screw 9, and the one end of movable block 10 extends to the outside of limiting plate 5 and is connected with one side fixed surface of clamp plate 6 through the movable groove.
Can drive limiting plate 5 through electric putter 4 and remove to make the horizontal distance between two limiting plates 5 can be adjusted, make first lead screw 9 rotate through first motor 8, make first lead screw 9 drive clamp plate 6 through movable block 10 and carry out vertical movement, make this paper carry out spacing fixedly to the paper of equidimension, make the paper can be more stable when cutting, improved work efficiency and the quality of product.
Referring to fig. 1, in the embodiment, a mounting plate 11 is fixedly mounted on a surface of one side of a box 2, a second motor 12 is fixedly mounted on the top of the mounting plate 11, a second screw rod 13 extending into the box 2 and rotationally connected with an inner wall of the box 2 is fixedly mounted at an output end of the second motor 12, a movable block 14 is mounted on a surface thread of the second screw rod 13, a cutting member is arranged on a lower surface of the movable block 14, and a limiting member is arranged in the box 2 and above the movable block 14.
The limiting piece comprises a limiting rod 15 fixedly installed on the inner wall of the box body 2, a limiting block 16 is sleeved on the surface of the limiting rod 15 in a sliding mode, the other end of the limiting block 16 is fixedly connected with the upper surface of the movable block 14, and the movable block 14 is limited through the limiting block 16, so that the movable block 14 can horizontally move.
Next, the cutting member includes a hydraulic cylinder 17 fixedly installed on the lower surface of the movable block 14, and a cutting blade 18 is fixedly installed at the movable end of the hydraulic cylinder 17.
The second motor 12 drives the second screw rod 13 to rotate so that the movable block 14 horizontally moves, the cutting knife 18 can horizontally move, and the cutting knife 18 and the movable block 14 can cut paper along the cutting groove through the hydraulic cylinder 17.
The working principle of the embodiment is as follows: can drive limiting plate 5 through electric putter 4 and remove to make the horizontal distance between two limiting plates 5 can be adjusted, make first lead screw 9 rotate through first motor 8, make first lead screw 9 drive clamp plate 6 through movable block 10 and carry out vertical movement, make this paper carry out spacing fixed to the paper of equidimension, make the paper can be more stable when cutting.
When the paper is fixed, the second motor 12 drives the second screw rod 13 to rotate so that the movable block 14 horizontally moves, the cutting knife 18 can horizontally move, and the cutting knife 18 can cut the paper along the cutting groove through the hydraulic cylinder 17 and the movable block 14.
The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.
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 the element.
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 (6)
1. The utility model provides a paper pressing structure of paper knife, includes base (1), its characterized in that: the novel cutting machine is characterized in that a box body (2) is fixedly arranged on the upper surface of the base (1), a workbench (3) is fixedly arranged on the upper surface of the base (1) and located in the box body (2), a cutting groove is formed in the upper surface of the workbench (3) and located in the middle of the workbench, two fixing components are arranged in the box body (2) and located on two sides of the workbench (3), and the two fixing components on the same side are located on two sides of the cutting groove;
the utility model discloses a fixed subassembly, including fixed mounting electric putter (4) on box (2) inner wall, the equal fixed mounting of output of electric putter (4) has limiting plate (5), the removal groove has been seted up for hollow structure and facing one side surface of workstation (3) to the inside of limiting plate (5), the inside of limiting plate (5) is provided with the driving piece, the one end of driving piece extends to the outside of limiting plate (5) and is provided with clamp plate (6), the lower fixed surface of clamp plate (6) installs the protection pad.
2. The paper pressing structure of a paper cutter according to claim 1, wherein: the top of base (1) and be located the both sides of workstation (3) and all offered the spout, two the bottom of limiting plate (5) is all fixed mounting has one end to extend to slider (7) inside the spout, two slider (7) and the inner wall sliding connection of corresponding spout.
3. The paper pressing structure of a paper cutter according to claim 1, wherein: the driving piece comprises a protective box fixedly arranged on the upper surface of the limiting plate (5), a first motor (8) is fixedly arranged on the inner wall of the protective box, a first screw rod (9) extending into the limiting plate (5) and rotationally connected with the inner bottom wall of the limiting plate (5) is fixedly arranged at the output end of the first motor (8), a moving block (10) is arranged on the surface thread of the first screw rod (9), and one end of the moving block (10) extends to the outer part of the limiting plate (5) through a moving groove and is fixedly connected with one side surface of the pressing plate (6).
4. The paper pressing structure of a paper cutter according to claim 1, wherein: one side fixed surface of box (2) installs mounting panel (11), the top fixed mounting of mounting panel (11) has second motor (12), the output fixed mounting of second motor (12) has second lead screw (13) that extend to inside box (2) and rotate with the inner wall of box (2) and be connected, movable block (14) are installed to the surface screw thread of second lead screw (13), the lower surface of movable block (14) is provided with the cutting member, the inside of box (2) and the top that is located movable block (14) are provided with the locating part.
5. The paper pressing structure of a paper cutter according to claim 4, wherein: the limiting piece comprises a limiting rod (15) fixedly installed on the inner wall of the box body (2), a limiting block (16) is sleeved on the surface of the limiting rod (15) in a sliding mode, and the other end of the limiting block (16) is fixedly connected with the upper surface of the movable block (14).
6. The paper pressing structure of a paper cutter according to claim 4, wherein: the cutting piece comprises a hydraulic cylinder (17) fixedly arranged on the lower surface of the movable block (14), and a cutting knife (18) is fixedly arranged at the movable end of the hydraulic cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323172166.5U CN221186648U (en) | 2023-11-23 | 2023-11-23 | Paper pressing structure of paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323172166.5U CN221186648U (en) | 2023-11-23 | 2023-11-23 | Paper pressing structure of paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221186648U true CN221186648U (en) | 2024-06-21 |
Family
ID=91522793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323172166.5U Active CN221186648U (en) | 2023-11-23 | 2023-11-23 | Paper pressing structure of paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221186648U (en) |
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2023
- 2023-11-23 CN CN202323172166.5U patent/CN221186648U/en active Active
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