Paper cutting equipment
By using automated cutting equipment with a cutting drive module and a buffer seat, the problems of low efficiency and poor accuracy in cutting A4 paper and labels have been solved, achieving efficient and accurate cutting results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN GUANGLUN IND CO LTD
- Filing Date
- 2025-04-02
- Publication Date
- 2026-05-08
AI Technical Summary
In existing technologies, the cutting of A4 paper and labels suffers from problems such as low processing efficiency, high labor costs, poor cutting accuracy, and uneven paper cutting.
The paper cutting module is driven by the cutting transmission module to cut the paper. Combined with the buffer seat, the cutting error is reduced, and the cutting is automated.
It improves cutting accuracy, reduces labor costs, increases production efficiency, produces neat cut surfaces, and is highly practical.
Smart Images
Figure CN224210102U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of paper cutting technology, and in particular to a paper cutting device. Background Technology
[0002] In the current technology, A4 paper and labels are widely used in the office field. After the existing A4 paper and labels are produced, they still need to be manually cut into specified sizes to meet the specifications of A4 paper and labels. This processing method has problems such as low processing efficiency, high labor costs, poor cutting accuracy, and uneven paper cutting, resulting in low practicality.
[0003] Regarding the relevant technologies, the existing paper-cutting methods by hand have problems such as low processing efficiency, high labor costs, poor cutting accuracy, and uneven paper cutting, and there is still a lack of better technical solutions. Utility Model Content
[0004] In view of this, it is necessary to provide a paper cutting device to at least solve the problems of low processing efficiency, high labor costs, poor cutting accuracy, and uneven paper cutting in the related technology of manually cutting paper.
[0005] This application provides a paper cutting device, which includes a support frame, a buffer seat, a cutting drive module, a cutting transmission module, and a cutting module. The buffer seat is located below the middle of the support frame, the cutting drive module is located on one side of the support frame, and the cutting module is located on the upper surface of the support frame. The cutting module includes an upper cutting module and a lower cutting module, which are arranged opposite to each other, forming a paper cutting area between them. The cutting transmission module is located inside the support frame, with one end of the cutting transmission module being driveably connected to the cutting drive module and the other end being driveably connected to the upper cutting module. The cutting drive module drives the upper cutting module to move up and down through the cutting transmission module, thereby cutting the paper in the paper cutting area.
[0006] In one embodiment, the support frame includes a left support leg, a right support leg, and a worktable. The worktable is disposed between the left support leg and the right support leg. The buffer seat is disposed below the worktable and located in the middle of the worktable. The cutting drive module is disposed on the worktable and located on the side near the left support leg. The cutting transmission module is disposed inside the worktable. The cutting module is disposed on the upper surface of the worktable.
[0007] In one embodiment, the bottom of the left support leg and the bottom of the right support leg are provided with anti-slip fixing blocks, and the bottom of the anti-slip fixing blocks and the bottom of the buffer seat are located on the same horizontal plane.
[0008] In one embodiment, the cutting drive module includes a drive device and a reduction device. The reduction device is fixed on the worktable. One end of the drive device is connected to the reduction device, and the other end of the reduction device is connected to the cutting drive module.
[0009] In one embodiment, the driving device is a drive motor, and the reduction device is a reducer; wherein the drive motor is connected to the reducer via a rotating shaft.
[0010] In one embodiment, the cutting transmission module includes a rotating shaft, a rotating shaft limiting seat, a rotating cam, a baffle, and a detection device. The rotating shaft limiting seat is fixed to the inner side of the lower end of the worktable. The rotating shaft is rotatably mounted on the rotating shaft limiting seat, and one end of the rotating shaft is connected to the reducer. The rotating cam and the baffle are sleeved on the rotating shaft and rotate synchronously with the rotating shaft. The detection device is located on one side of the rotating shaft and works in conjunction with the baffle. The drive motor drives the rotating shaft to rotate through the reducer, thereby causing the rotating cam and the baffle to rotate synchronously. The detection device is used to limit the rotation angle of the rotating shaft.
[0011] In one embodiment, the detection device is an infrared sensor.
[0012] In one embodiment, the upper cutting module includes a lifting fixed base, a lifting movable block, an upper cutter, and a connecting shaft. The lifting fixed base is disposed on the worktable, the lifting movable block is slidably disposed on the lifting fixed base, the upper cutter is fixed to the upper end of the lifting movable block, and the connecting shaft is disposed at the lower end of the lifting movable block. The lifting movable block is connected to the rotary cam via the connecting shaft. The rotary cam rotates to drive the lifting movable block and the upper cutter to move up and down on the lifting fixed base.
[0013] In one embodiment, the inner side of the lifting fixed base is provided with a limiting slide groove, and the outer side of the lifting moving block is provided with a limiting slider that is adapted to the limiting slide groove. The lifting moving block slides up and down in the limiting slide groove of the lifting fixed base through the limiting slider.
[0014] In one embodiment, the lower cutting module includes a receiving plate that cooperates with the upper cutter, and the paper cutting area is formed between the upper cutter and the receiving plate.
[0015] The beneficial effects of this utility model are as follows: This application uses a cutting drive module to drive the cutting module through a cutting transmission module, thereby cutting the paper in the paper cutting area formed between the upper and lower cutting modules, replacing the manual cutting method and realizing the paper cutting function. At the same time, by using a buffer seat, the error caused by vibration during the operation of the cutting drive module, the cutting transmission module and the cutting module is reduced, improving the cutting accuracy of A4 paper and labels, resulting in neat cut surfaces, reducing labor costs, improving production efficiency, reducing costs and increasing efficiency, and making it highly practical. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;
[0017] Figure 2 This is a schematic diagram of the internal structure of the workbench in an embodiment of this application;
[0018] Figure 3 This is a schematic diagram of the cutting drive module, cutting transmission module, and cutting module according to an embodiment of this application;
[0019] Figure 4 This is a schematic diagram of the cutting transmission module and the cutting module in an embodiment of this application. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] It should be noted that when a component is said to be "mounted on" another component, it can be directly mounted on the other component or may be interspersed with a component. When a component is said to be "set on" another component, it can be directly set on the other component or may be interspersed with a component. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or may be interspersed with a component.
[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.
[0023] Please see Figures 1 to 4 This application discloses a paper cutting device comprising a support frame 100, a buffer seat 200, a cutting drive module 300, a cutting transmission module 400, and a cutting module 500. The buffer seat 200 is located below the center of the support frame 100, the cutting drive module 300 is located on one side of the support frame 100, and the cutting module 500 is located on the upper surface of the support frame 100. The cutting module 500 includes an upper cutting module 500 and a lower cutting module 500. The upper cutting module 500 and the lower cutting module 500 are set relative to each other to form a paper cutting area. The cutting transmission module 400 is located inside the support frame 100. One end of the cutting transmission module 400 is connected to the cutting drive module 300, and the other end of the cutting transmission module 400 is connected to the upper cutting module 500. The cutting drive module 300 drives the upper cutting module 500 to move up and down through the cutting transmission module 400, thereby cutting the paper in the paper cutting area.
[0024] In some alternative embodiments, the support frame 100 includes a left support leg 11, a right support leg 12, and a worktable 13. The worktable 13 is located between the left support leg 11 and the right support leg 12. The buffer seat 200 is located below the worktable 13 and in the middle of the worktable 13. The cutting drive module 300 is located on the worktable 13 and on the side near the left support leg 11. The cutting transmission module 400 is located inside the worktable 13. The cutting module 500 is located on the upper surface of the worktable 13.
[0025] In some alternative embodiments, the bottom of the left support leg 11 and the bottom of the right support leg 12 are provided with anti-slip fixing blocks 14, and the bottom of the anti-slip fixing blocks 14 and the bottom of the buffer seat 200 are located on the same horizontal plane.
[0026] In some alternative embodiments, the cutting drive module 300 includes a drive device 31 and a speed reducer 32. The speed reducer 32 is fixed on the worktable 13. One end of the drive device 31 and the speed reducer 32 are connected in a transmission connection, and the other end of the speed reducer 32 is connected in a transmission connection to the cutting drive module 400.
[0027] In some alternative embodiments, the drive device 31 is a drive motor and the reduction device 32 is a reducer; wherein the drive motor is connected to the reducer via a rotating shaft.
[0028] In some alternative embodiments, the cutting transmission module 400 includes a rotating shaft 41, a rotating shaft limiting seat 42, a rotating cam 43, a baffle 44, and a detection device 45. The rotating shaft limiting seat 42 is fixed to the inner side of the lower end of the worktable 13. The rotating shaft 41 is rotatably mounted on the rotating shaft limiting seat 42, and one end of the rotating shaft 41 is connected to a reducer. The rotating cam 43 and the baffle 44 are sleeved on the rotating shaft 41 and rotate synchronously with the rotating shaft 41. The detection device 45 is located on one side of the rotating shaft 41 and works in conjunction with the baffle 44. The drive motor drives the rotating shaft 41 to rotate through the reducer, thereby causing the rotating cam 43 and the baffle 44 to rotate synchronously. The detection device 45 is used to limit the rotation angle of the rotating shaft 41.
[0029] In some alternative implementations, the detection device 45 is an infrared sensor.
[0030] In some alternative embodiments, the upper cutting module 500 includes a lifting fixed base 51, a lifting moving block 52, an upper cutter 53, and a connecting shaft 54. The lifting fixed base 51 is disposed on the worktable 13, the lifting moving block 52 is slidably disposed on the lifting fixed base 51, the upper cutter 53 is fixed to the upper end of the lifting moving block 52, and the connecting shaft 54 is disposed at the lower end of the lifting moving block 52. The lifting moving block 52 is connected to the rotary cam 43 through the connecting shaft 54. The rotary cam 43 drives the lifting moving block 52 and the upper cutter 53 to move up and down on the lifting fixed base 51 by rotating.
[0031] In some alternative embodiments, the inner side of the lifting fixed base 51 is provided with a limiting slide groove 55, and the outer side of the lifting moving block 52 is provided with a limiting slider 56 adapted to the limiting slide groove 55. The lifting moving block 52 slides up and down in the limiting slide groove 55 of the lifting fixed base 51 through the limiting slider 56.
[0032] In some alternative embodiments, the lower cutting module 500 includes a receiving plate 57 that cooperates with the upper cutter 53, and a paper cutting area is formed between the upper cutter 53 and the receiving plate 57.
[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A paper cutting device, characterized in that, It includes a support frame, a buffer seat, a cutting drive module, a cutting transmission module, and a cutting module. The buffer seat is located below the center of the support frame. The cutting drive module is located on one side of the support frame. The cutting module is located on the upper surface of the support frame. The cutting module includes an upper cutting module and a lower cutting module, which are arranged opposite to each other, forming a paper cutting area between them. The cutting transmission module is located inside the support frame. One end of the cutting transmission module is connected to the cutting drive module, and the other end is connected to the upper cutting module. The cutting drive module drives the upper cutting module to move up and down through the cutting transmission module, thereby cutting the paper in the paper cutting area.
2. The paper cutting equipment according to claim 1, characterized in that, The support frame includes a left support leg, a right support leg, and a worktable. The worktable is located between the left and right support legs. The buffer seat is located below the worktable and in the middle of the worktable. The cutting drive module is located on the worktable and on the side near the left support leg. The cutting transmission module is located inside the worktable. The cutting module is located on the upper surface of the worktable.
3. The paper cutting equipment according to claim 2, characterized in that, The bottom of the left support leg and the bottom of the right support leg are provided with anti-slip fixing blocks, and the bottom of the anti-slip fixing blocks and the bottom of the buffer seat are on the same horizontal plane.
4. The paper cutting equipment according to claim 2, characterized in that, The cutting drive module includes a drive device and a reduction device. The reduction device is fixed on the worktable. The drive device is connected to one end of the reduction device, and the other end of the reduction device is connected to the cutting drive module.
5. The paper cutting device according to claim 4, characterized in that, The driving device is a drive motor, and the reduction device is a reducer; wherein, the drive motor is connected to the reducer via a rotating shaft.
6. The paper cutting device according to claim 5, characterized in that, The cutting transmission module includes a rotating shaft, a rotating shaft limiting seat, a rotating cam, a baffle, and a detection device. The rotating shaft limiting seat is fixed to the inner side of the lower end of the worktable. The rotating shaft is rotatably mounted on the rotating shaft limiting seat, and one end of the rotating shaft is connected to the reducer. The rotating cam and the baffle are sleeved on the rotating shaft and rotate synchronously with the rotating shaft. The detection device is located on one side of the rotating shaft and works in conjunction with the baffle. The drive motor drives the rotating shaft to rotate through the reducer, thereby causing the rotating cam and the baffle to rotate synchronously. The detection device is used to limit the rotation angle of the rotating shaft.
7. The paper cutting device according to claim 6, characterized in that, The detection device is an infrared sensor.
8. The paper cutting device according to claim 6, characterized in that, The upper cutting module includes a lifting fixed base, a lifting movable block, an upper cutter, and a connecting shaft. The lifting fixed base is disposed on the worktable, the lifting movable block is slidably disposed on the lifting fixed base, the upper cutter is fixed to the upper end of the lifting movable block, and the connecting shaft is disposed at the lower end of the lifting movable block. The lifting movable block is connected to the rotary cam via the connecting shaft. The rotary cam rotates to drive the lifting movable block and the upper cutter to move up and down on the lifting fixed base.
9. The paper cutting device according to claim 8, characterized in that, The inner side of the lifting fixed base is provided with a limiting slide groove, and the outer side of the lifting moving block is provided with a limiting slider that is adapted to the limiting slide groove. The lifting moving block slides up and down in the limiting slide groove of the lifting fixed base through the limiting slider.
10. The paper cutting device according to claim 9, characterized in that, The lower cutting module includes a receiving plate that works in conjunction with the upper cutter, and the paper cutting area is formed between the upper cutter and the receiving plate.