Efficient paper cutting device
By introducing a cleaning mechanism and a ventilation system into the paper cutting device, dust on the surface of the placement plate is automatically cleaned, solving the problem of low efficiency of manual cleaning in the prior art and improving the use and cutting efficiency of the paper cutting device.
Patent Information
- Application Number
- CN202520019246.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-01-06
AI Technical Summary
When cutting cardboard, the existing paper cutting device can only extract dust from the top of the cardboard using the ventilation system. The dust at the bottom needs to be cleaned manually, which is inefficient and affects the cutting efficiency.
A high-efficiency paper cutting device was designed, which includes a cleaning mechanism that uses a motor to drive a cleaning plate and a brush to automatically clean the dust on the surface of the placement plate. Combined with a ventilation system, the dust is collected, reducing manual cleaning time.
It improves cleaning efficiency, reduces dust accumulation on the surface of the placement board, and enhances the efficiency of the paper cutting device and the paperboard cutting efficiency.
Smart Images
Figure CN223644382U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to packing box production technical field, concretely is a kind of high -efficient paper cutting device. BACKGROUND
[0002] The packing box is the box for containing and protecting product, usually by paperboard, paper, plastic material etc. It has multiple forms and sizes to meet the packaging needs of different products. The packing box not only plays the role of protecting goods, facilitating transportation and storage, but also can enhance product image through exquisite design, attract consumers. In modern production, the application of packing box high-efficiency paper cutting device greatly improves production efficiency and precision, makes packing box making more quickly and accurately, reduces material waste and reduces cost. The packing box is widely used in food, cosmetics, electronic products and many other fields, and becomes an important part of goods. The packing box needs to be cut into the appropriate size by using the paper cutting device during the production process.
[0003] The existing paper cutting device needs to use high-speed rotating wheel cutter to cut the paperboard of the packing box when cutting the paperboard of the packing box. During the paper cutting process, when the paper or paperboard is cut, the blade contacts the material surface, which generates fine paper dust and dust. During the cutting of the paperboard, the cutting equipment with the air extraction system can be used for cutting, which can effectively capture and filter the dust to prevent it from spreading to the working environment. However, during the cutting of the paperboard, the air extraction end of the air extraction system is generally located at the upper end of the paperboard, which can only extract the dust at the upper end of the paperboard. Then, the worker still needs to clean the upper surface of the workboard. When cleaning, the worker needs to find the cleaning tool to clean. The cleaning time is long, the cleaning efficiency is low, the use efficiency of the paper cutting device is reduced, and the cutting efficiency of the paperboard is affected. UTILITY MODEL CONTENTS
[0004] (I) Technical problem solved
[0005] In view of the deficiencies of the prior art, the utility model provides a high-efficiency paper cutting device, which solves the problem that the air extraction end of the air extraction system is generally located at the upper end of the paperboard during the cutting of the paperboard, which can only extract the dust at the upper end of the paperboard. Then, the worker still needs to clean the upper surface of the workboard. When cleaning, the worker needs to find the cleaning tool to clean. The cleaning time is long, the cleaning efficiency is low, the use efficiency of the paper cutting device is reduced, and the cutting efficiency of the paperboard is affected.
[0006] (II) Technical scheme
[0007] In order to achieve the above object, the utility model provides the following technical scheme: an efficient paper cutting device, including the work table, the upper surface fixed mounting of work table has the mounting bracket, the upper surface sliding installation of work table has the placing plate, the upper surface of mounting bracket is opened T shape groove, the inside of T shape groove is provided with moving assembly, the upper surface fixed mounting of moving assembly has the hydraulic telescopic rod, the telescopic end of hydraulic telescopic rod slidingly penetrates to the lower surface of moving assembly,
[0008] The cleaning mechanism is arranged on the workbench, and the cleaning mechanism further comprises an electric telescopic rod, a connecting plate and a cleaning pressing plate, the left surface of the placing plate is provided with a mounting groove, a first threaded rod is rotatably arranged on the inner wall of the mounting groove, an L-shaped plate is slidingly arranged on the inner wall of the mounting groove, the L-shaped plate is threadedly connected with the first threaded rod, the electric telescopic rod is fixedly arranged on the upper surface of the left end of the L-shaped plate, the connecting plate is fixedly arranged on the telescopic end of the electric telescopic rod, a second threaded rod is fixedly arranged on the right surface of the connecting plate, and the cleaning pressing plate is threadedly arranged on the outer surface of the second threaded rod.
[0009] Preferably, the cleaning mechanism further comprises a round rod, a circular groove is arranged in the cleaning pressing plate, the round rod is rotatably arranged in the circular groove, the round rod is fixedly connected with the second threaded rod, a motor is fixedly arranged on the front surface of the placing plate, the output end of the motor is rotatably penetrated into the mounting groove, and the motor is fixedly connected with the first threaded rod.
[0010] Preferably, the telescopic end of the hydraulic telescopic rod is fixedly provided with a cutting assembly, the outer surface of the cutting assembly is fixedly provided with an air extraction box, the cutting assembly is arranged in the air extraction box, the rear surface of the workbench is fixedly provided with a collecting box, the upper end of the collecting box is fixedly provided with a connecting hose, the connecting hose is communicated with the inside of the collecting box, the upper surface of the air extraction box is fixedly provided with a connecting pipeline, the connecting pipeline is communicated with the inside of the air extraction box, one end of the collecting box away from the connecting hose is fixedly connected with the connecting pipeline, and the collecting box is communicated with the inside of the connecting pipeline.
[0011] Preferably, the left end of the collecting box is provided with an air suction pump, and the air suction end of the air suction pump penetrates into the inside of the collecting box.
[0012] Preferably, the upper surface of the placing plate is fixedly provided with a fixing assembly at the front end.
[0013] Preferably, the upper surface of the workbench is provided with a rectangular groove at the rear end, and a rectangular box is arranged in the rectangular groove.
[0014] (Three) beneficial effects
[0015] Compared with the prior art, the utility model provides an efficient paper cutting device, which has the following beneficial effects:
[0016] 1. This high-efficiency paper cutting device, by starting the motor, drives the L-shaped plate and the cleaning plate to move. The cleaning plate moves to the front end of the placement plate. The cleaning plate can be rotated to move the brush at the top of the cleaning plate downwards. Then, by activating the electric telescopic rod, the cleaning plate can move to the upper surface of the placement plate to clean the upper surface of the placement plate, preventing dust accumulation and pushing the dust on the upper surface of the placement plate into the rectangular box. This reduces the cleaning time on the upper surface of the placement plate and improves the cleaning efficiency, thereby improving the utilization efficiency of the paper cutting device and the cutting efficiency of the paperboard. Attached Figure Description
[0017] Figure 1 This is a top view schematic diagram of the overall structure of the high-efficiency paper cutting device of this utility model;
[0018] Figure 2 This is a top view of the internal cross-section structure of the high-efficiency paper cutting device of this utility model;
[0019] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the high-efficiency paper cutting device of this utility model;
[0020] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle;
[0021] Figure 5 This is a schematic diagram of the internal cross-sectional side view of the high-efficiency paper cutting device of this utility model;
[0022] Figure 6 This is a schematic diagram of the internal cross-section of the collection box of this utility model.
[0023] In the diagram: 1. Workbench; 2. Mounting frame; 3. Placement plate; 4. T-slot; 5. Moving assembly; 6. Electric telescopic rod; 7. Connecting plate; 8. Mounting slot; 9. First threaded rod; 10. L-shaped plate; 11. Second threaded rod; 12. Cleaning pressure plate; 13. Round rod; 14. Circular slot; 15. Motor; 16. Hydraulic telescopic rod; 17. Cutting assembly; 18. Exhaust box; 19. Collection box; 20. Connecting hose; 21. Connecting pipe; 22. Air pump; 23. Fixing assembly; 24. Rectangular slot; 25. Rectangular box. Detailed Implementation
[0024] 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.
[0025] Please see Figures 1-6 This utility model provides a new technical solution: a high-efficiency paper cutting device, including a workbench 1, an mounting frame 2 fixedly installed on the upper surface of the workbench 1, a placement plate 3 slidably installed on the upper surface of the workbench 1, a groove for installing a moving component is opened on the upper surface of the workbench 1, a moving component identical to the moving component 5 is installed inside the groove, the moving plate on the moving component inside the workbench 1 is fixedly connected to the 3, a T-shaped groove 4 is opened on the upper surface of the mounting frame 2, the moving component 5 is arranged inside the T-shaped groove 4, the moving component 5 includes a motor, a threaded rod, and a moving plate, a hydraulic telescopic rod 16 is fixedly installed on the upper surface of the moving component 5, and the telescopic end of the hydraulic telescopic rod 16 slides through to the lower surface of the moving component 5;
[0026] The cleaning mechanism is set on the workbench 1 and includes an electric telescopic rod 6, a connecting plate 7, and a cleaning pressure plate 12. The left surface of the placement plate 3 has an installation groove 8. A first threaded rod 9 is rotatably installed on the inner wall of the installation groove 8. An L-shaped plate 10 is slidably installed on the inner wall of the installation groove 8 and is threadedly connected to the first threaded rod 9. The electric telescopic rod 6 is fixedly installed on the upper left end of the L-shaped plate 10. The connecting plate 7 is fixedly installed on the telescopic end of the electric telescopic rod 6. A second threaded rod 11 is fixedly installed on the right surface of the connecting plate 7. The cleaning pressure plate 12 is threadedly installed on the outer surface of the second threaded rod 11. Multiple cleaning brushes are fixedly installed on the upper surface of the cleaning pressure plate 12.
[0027] Furthermore, the cleaning mechanism also includes a round rod 13. A circular groove 14 is provided inside the cleaning pressure plate 12. The round rod 13 is rotatably installed inside the circular groove 14. The round rod 13 is fixedly connected to the second threaded rod 11. A motor 15 is fixedly installed on the front surface of the placement plate 3. The output end of the motor 15 rotates through the interior of the mounting groove 8. The motor 15 is fixedly connected to the first threaded rod 9.
[0028] Furthermore, by starting the motor 15, the motor 15 drives the L-shaped plate 10 and the cleaning pressure plate 12 to move, so that the cleaning pressure plate 12 moves to the front end of the placement plate 3. The cleaning pressure plate 12 can be rotated, so that the brush at the upper end of the cleaning pressure plate 12 moves downward. Then, the electric telescopic rod 6 is started, so that the cleaning pressure plate 12 can move to the upper surface of the placement plate 3 to clean the upper surface of the placement plate 3, prevent dust accumulation, and push the dust on the upper surface of the placement plate 3 into the interior of the rectangular box 25. This reduces the cleaning time on the upper surface of the placement plate 3, improves the cleaning efficiency, and thus improves the utilization efficiency of the paper cutting device and the cutting efficiency of the paper cutting device for cardboard.
[0029] Furthermore, a cutting assembly 17 is fixedly installed at the telescopic end of the hydraulic telescopic rod 16. The cutting assembly 17 includes a mounting box, a cutting motor, and a cutting blade. An exhaust box 18 is fixedly installed on the outer surface of the cutting assembly 17, and the cutting assembly 17 is located inside the exhaust box 18. A collection box 19 is fixedly installed on the rear surface of the workbench 1. A connecting hose 20 is fixedly installed at the upper end of the collection box 19, and the connecting hose 20 communicates with the interior of the collection box 19. A connecting pipe 21 is fixedly installed on the upper surface of the exhaust box 18, and the connecting pipe 21 communicates with the interior of the exhaust box 18. The end of the collection box 19 away from the connecting hose 20 is fixedly connected to the connecting pipe 21, and the collection box 19 communicates with the interior of the connecting pipe 21.
[0030] Furthermore, a vacuum pump 22 is placed at the left end of the collection box 19, and the suction end of the vacuum pump 22 extends into the interior of the collection box 19. A baffle is fixedly installed on the inner wall of the collection box 19 corresponding to the suction end of the vacuum pump 22.
[0031] Furthermore, a fixing component 23 is fixedly installed on the front end of the upper surface of the placement plate 3. The fixing component 23 includes an L-shaped placement plate, an electric telescopic rod, and a pressure plate.
[0032] Furthermore, a rectangular groove 24 is provided at the rear end of the upper surface of the workbench 1, and a rectangular box 25 is placed inside the rectangular groove 24.
[0033] Working principle: When using this device, place the cardboard to be cut on the placement plate 3. Then, activate the fixing component 23 and the electric telescopic rod 6. The electric telescopic rod on the fixing component 23 and the electric telescopic rod 6 will start together, driving the pressure plate, connecting plate 7, and cleaning pressure plate 12 on the fixing component 23 to move downwards and press the cardboard placed on the placement plate 3 to fix it. After fixing, activate the moving component inside the worktable 1. The moving component inside the worktable 1 will drive the placement plate 3, which is fixedly connected to it, to move. The movement of the placement plate 3 will move and adjust the cardboard. Then activate the moving component again. The moving component 5 inside the moving T-slot 4 starts the motor on the moving component 5, which moves the moving plate on the moving component 5. This causes the hydraulic telescopic rod 16 mounted on the moving plate to move synchronously. The movement of the hydraulic telescopic rod 16 causes the cutting component 17 and the exhaust box 18 fixedly connected to it to move synchronously. Then the cutting component 17 can cut the cardboard. When cutting the cardboard, the air pump 22 is started. The air pump 22 evacuates the air from the inside of the collection box 19. The collection box 19 is connected to the connecting pipe through the connecting hose 20. Air is drawn from the inside of the duct 21, creating a negative pressure inside the exhaust box 18. Dust generated during cardboard cutting enters the exhaust box 18 and then flows through the connecting pipe 21 and connecting hose 20 into the collection box 19 to collect the dust. After cutting, the cardboard is removed, and the motor 15 is started. The motor 15 drives the first threaded rod 9, which is fixedly connected to its output end, to rotate. This causes the L-shaped plate 10, threaded onto the outer surface of the first threaded rod 9, to move, thereby driving... The electric telescopic rod 6, connecting plate 7, and cleaning pressure plate 12 move forward to the front end of the workbench 1. Then, the cleaning pressure plate 12 can be rotated so that it rotates around the second threaded rod 11 as the center. The multiple cleaning brushes at the upper end of the cleaning pressure plate 12 rotate downward. Then, the electric telescopic rod 6 is activated so that the brushes at the lower end of the cleaning pressure plate 12 come into contact with the upper surface of the placement plate 3. The motor 15 is activated again so that it rotates in the opposite direction, driving the cleaning pressure plate 12 to move backward. The cleaning pressure plate 12 pushes the dust on the upper surface of the placement plate 3 into the interior of the rectangular box 25.
[0034] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A high-efficiency paper cutting device, comprising a worktable (1), a mounting frame (2) fixedly mounted on the upper surface of the worktable (1), and a placement plate (3) slidably mounted on the upper surface of the worktable (1), characterized in that: The upper surface of the mounting bracket (2) is provided with a T-shaped groove (4), and a moving component (5) is provided inside the T-shaped groove (4). A hydraulic telescopic rod (16) is fixedly installed on the upper surface of the moving component (5), and the telescopic end of the hydraulic telescopic rod (16) slides through to the lower surface of the moving component (5). The cleaning mechanism is set on the workbench (1). The cleaning mechanism also includes an electric telescopic rod (6), a connecting plate (7) and a cleaning pressure plate (12). The left surface of the placement plate (3) is provided with an installation groove (8). A first threaded rod (9) is rotatably installed on the inner wall of the installation groove (8). An L-shaped plate (10) is slidably installed on the inner wall of the installation groove (8). The L-shaped plate (10) is threadedly connected to the first threaded rod (9). The electric telescopic rod (6) is fixedly installed on the upper left end of the L-shaped plate (10). The connecting plate (7) is fixedly installed on the telescopic end of the electric telescopic rod (6). A second threaded rod (11) is fixedly installed on the right surface of the connecting plate (7). The cleaning pressure plate (12) is threadedly installed on the outer surface of the second threaded rod (11).
2. The high-efficiency paper cutting device according to claim 1, characterized in that: The cleaning mechanism also includes a round rod (13). A circular groove (14) is provided inside the cleaning pressure plate (12). The round rod (13) is rotatably installed inside the circular groove (14). The round rod (13) is fixedly connected to the second threaded rod (11). A motor (15) is fixedly installed on the front surface of the placement plate (3). The output end of the motor (15) rotates through the interior of the mounting groove (8). The motor (15) is fixedly connected to the first threaded rod (9).
3. The high-efficiency paper cutting device according to claim 1, characterized in that: A cutting assembly (17) is fixedly installed at the telescopic end of the hydraulic telescopic rod (16). An exhaust box (18) is fixedly installed on the outer surface of the cutting assembly (17). The cutting assembly (17) is located inside the exhaust box (18). A collection box (19) is fixedly installed on the rear surface of the workbench (1). A connecting hose (20) is fixedly installed at the upper end of the collection box (19). The connecting hose (20) communicates with the interior of the collection box (19). A connecting pipe (21) is fixedly installed on the upper surface of the exhaust box (18). The connecting pipe (21) communicates with the interior of the exhaust box (18). The end of the collection box (19) away from the connecting hose (20) is fixedly connected to the connecting pipe (21). The collection box (19) communicates with the interior of the connecting pipe (21).
4. The high-efficiency paper cutting device according to claim 3, characterized in that: An air pump (22) is placed at the left end of the collection box (19), and the air pump (22) extends into the interior of the collection box (19).
5. The high-efficiency paper cutting device according to claim 1, characterized in that: A fixing component (23) is fixedly installed on the front end of the upper surface of the placement plate (3).
6. The high-efficiency paper cutting device according to claim 1, characterized in that: A rectangular groove (24) is provided at the rear end of the upper surface of the workbench (1), and a rectangular box (25) is placed inside the rectangular groove (24).