A paper cutter

Abstract

The utility model relates to paper cutting technical field discloses a paper cutting machine, including antiskid pad, the top outside of antiskid pad is fixedly connected with cutting table, the same mounting bracket is fixedly connected with the top front and back of cutting table, the top equidistance fixed connection of mounting bracket has a plurality of hydraulic pressure rods, the output of a plurality of hydraulic pressure rods all is fixedly connected with the same cutting knife, the bottom right side intercommunication of cutting table has the collection pipe, the top right side of collection pipe's bottom end intercommunication in the collection tank of collection tank is fixedly connected with the receiving material box, in the utility model, the cutting knife is driven by hydraulic pressure rod and cuts paper steadily, and the collection pipe guides the scrap to the receiving material box, and simultaneously through the suction fan cooperation filter shell and filter screen and inhale the scrap into the storage box, and the storage box sliding connection is convenient for cleaning the scrap, can accurate cutting different paper can also effectively collect the scrap, reduce the cleaning cost, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of paper cutting technology, and in particular to a paper cutter. Background Technology

[0002] A paper cutter is a device used to cut sheet materials such as paper or cardboard into specific sizes and shapes. It is widely used in the office, printing and packaging industries. Through mechanical, hydraulic or pneumatic transmission, it provides power for the movement of the cutter, which can efficiently and accurately complete the paper cutting task, improving work efficiency and product quality.

[0003] A search revealed Chinese Patent Publication No. CN216992057U, which discloses a paper cutting mechanism for a paper cutter, relating to the field of paper cutting machine technology. This mechanism addresses the common problem of some existing paper cutting mechanisms lacking anti-cutting functionality. The mechanism includes a worktable with a bracket fixedly mounted on its top. An electro-hydraulic rod is fixedly mounted inside the bracket. A lifting rod is fixedly mounted on the telescopic end of the electro-hydraulic rod. An anti-cutting device is fixedly mounted on one side of the lifting rod, and a blade is fixedly mounted on its bottom. The anti-cutting device includes a sleeve, which is fixedly connected to the lifting rod. A spring is fixedly installed on the inner top wall of the sleeve, and a contact plate is fixedly installed on the bottom of the spring. An equipment box is fixedly installed on the bottom of the worktable. When cutting paper, the electric hydraulic rod can control the blade to descend. During the descent, the contact plate will first touch the paper surface, and then the blade will cut the paper. However, after cutting the waste edge, it is necessary to manually clean the cut waste edge before the machine can be restarted to continue cutting paper. This not only leads to a significant reduction in work efficiency, but also increases equipment wear and tear due to frequent machine stop and start operations. Moreover, there is a safety hazard when manually cleaning the waste edge because it is close to the moving parts. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a paper cutter, which aims to improve the safety hazards that exist when manually cleaning waste edges due to their proximity to moving parts.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a paper cutter, including an anti-slip mat, a cutting table fixedly connected to the top outer side of the anti-slip mat, a mounting frame fixedly connected to the front and rear sides of the top of the cutting table, multiple hydraulic rods fixedly connected at equal intervals to the top of the mounting frame, the output ends of the multiple hydraulic rods fixedly connected to the same cutting blade, a material collection pipe connected to the bottom right side of the cutting table, a receiving box fixedly connected to the top of the anti-slip mat, the bottom end of the material collection pipe connected to the top right side of the receiving box, a suction fan fixedly connected to the front side of the receiving box, a filter shell fixedly connected to the top front side of the receiving box, a filter screen fixedly connected inside the filter shell, the input end of the suction fan connected to the top of the filter shell, a storage box slidably connected to the left side of the receiving box, and a multi-size adaptation mechanism provided on the top of the cutting table.

[0006] The above technical solution achieves efficient and precise paper cutting with good debris handling. It can accurately cut different types of paper while effectively collecting debris, keeping the working environment clean, reducing cleaning costs, and improving work efficiency.

[0007] As a further description of the above technical solution: The multi-size adapter mechanism includes an A3 outer frame, which is fixedly connected to the top of the cutting table. An A4 slot is provided on the inner left side of the A3 outer frame, an A5 slot is provided on the inner left side of the A4 slot, and an A6 slot is provided on the inner left side of the A5 slot. An A6 base plate is fixedly connected to the front right side of the top of the receiving box. Multiple electric telescopic rods are fixedly connected to the top of the receiving box, and the output ends of the multiple electric telescopic rods are respectively fixedly connected to the bottom of the A4 slot, the A5 slot, and the A6 slot.

[0008] The above technical solution involves sequentially setting A4, A5, and A6 slots inside the A3 outer frame. These slots work in conjunction with an electric telescopic rod. When switching paper sizes, the electric telescopic rod extends or retracts, causing the corresponding slots to rise or fall to the appropriate position. This achieves efficient adaptation of the paper cutter to various paper sizes, greatly improving cutting flexibility, reducing equipment changes and complex manual adjustments, efficiently completing the cutting of different paper sizes and collecting debris, improving work efficiency and cutting quality, and meeting diverse paper cutting needs.

[0009] As a further description of the above technical solution: A control console is fixedly connected to the right side of the cutting table. The control console is electrically connected to multiple hydraulic rods, a suction fan, and multiple electric telescopic rods.

[0010] Through the above technical solution: the control console is electrically connected to multiple hydraulic rods, a suction fan, and multiple electric telescopic rods. The hydraulic rods can be started or stopped with one button on the control console to control the raising and lowering of the cutting blade and realize the paper cutting action. It can also adjust the power of the suction fan to control the air suction in the receiving box, and at the same time precisely control the extension and retraction of the electric telescopic rods to flexibly switch the position of the matching card slot for different sizes of paper.

[0011] As a further description of the above technical solution: The storage box is fixedly connected to the front and rear ends on the left side, and locking pins are inserted through the interior of the two connecting pins. The two locking pins are respectively engaged with the front and rear ends on the top left side of the anti-slip pad.

[0012] Through the above technical solution: the connecting piece that is fixedly connected to the front and rear ends of the left side of the storage box has a locking pin that can be locked onto the front and rear ends of the top left side of the anti-slip pad respectively. During the process of the storage box collecting paper scraps, the locking pin is inserted into the anti-slip pad to firmly fix the storage box to the left side of the receiving box, preventing it from shaking or falling off due to equipment vibration or external impact.

[0013] As a further description of the above technical solution: A handle is fixedly connected to the middle left side of the storage box, and the outside of the handle is frosted.

[0014] Through the above technical solution: the handle fixedly connected to the middle of the left side of the storage box has a frosted exterior, which increases the friction between the handle and the operator's hand, making it easy to pull the storage box out from the left side of the receiving box or push it back to its original position when cleaning the storage box.

[0015] As a further description of the above technical solution: A working indicator light is fixedly connected to the top of the mounting bracket, and the working indicator light is electrically connected to the hydraulic rod.

[0016] With the above technical solution: when the hydraulic rod is activated and pushes the cutting blade down to perform paper cutting, the working indicator light will light up, intuitively showing the operator that the paper cutter is in working status. By the on and off of the working indicator light, the operator can quickly know the working status of the paper cutter without constantly observing the movement of the cutting blade.

[0017] As a further description of the above technical solution: A baffle is fixedly connected to the right side of the A3 outer frame, and the bottom of the baffle is fixedly connected to the top right end of the cutting table.

[0018] The above technical solution allows the baffle to block paper during the cutting process, preventing paper or debris from splashing to the right side of the paper cutter and keeping the working environment clean.

[0019] As a further description of the above technical solution: Two triangular bracing plates are fixedly connected to the bottom left side of the mounting bracket, and the bottoms of the two triangular bracing plates are fixedly connected to the front and rear ends of the top of the cutting table, respectively.

[0020] Through the above technical solution: the triangular brace plate utilizes the stability principle of triangles to enhance the connection strength between the mounting frame and the cutting table. In particular, when the hydraulic rod drives the cutting blade to frequently rise and fall, generating vibration, the triangular brace plate can effectively disperse the pressure borne by the mounting frame and prevent the mounting frame from deforming.

[0021] This utility model has the following beneficial effects: 1. In this utility model, the hydraulic rod drives the cutting blade to cut the paper smoothly, the collection pipe guides the debris to the collection box, and at the same time, the suction fan, in conjunction with the filter shell and filter screen, sucks the debris into the storage box. The storage box is slidably connected to facilitate the cleaning of debris, thus achieving the effect of efficient and precise paper cutting and good debris handling. It can accurately cut different types of paper while effectively collecting debris, keeping the working environment clean, reducing cleaning costs, and improving work efficiency.

[0022] 2. In this utility model, slots A4, A5, and A6 are sequentially arranged inside the A3 outer frame. These slots work in conjunction with an electric telescopic rod. When switching paper cutting sizes, the electric telescopic rod extends and retracts, causing the corresponding slots to rise or fall to the appropriate position. This achieves the effect of the paper cutter efficiently adapting to multiple paper sizes, greatly improving cutting flexibility, reducing equipment changes and complex manual adjustments, efficiently completing the cutting of different paper sizes and collecting debris, improving work efficiency and cutting quality, and meeting diverse paper cutting needs. Attached Figure Description

[0023] Figure 1 This is a perspective view of a paper cutter proposed in this utility model; Figure 2 This is a left view of a paper cutter proposed in this utility model; Figure 3 This is a structural exploded view of a filter screen in a paper cutter according to the present invention; Figure 4 This is a partial structural schematic diagram of a paper cutter proposed in this utility model; Figure 5 This is a structural exploded view of a multi-size adaptation mechanism in a paper cutter proposed in this utility model.

[0024] Legend: 1. Anti-slip mat; 2. Multi-size fitting mechanism; 201. A3 outer frame; 202. A4 slot; 203. A5 slot; 204. A6 slot; 205. A6 base plate; 206. Electric telescopic rod; 3. Cutting table; 4. Mounting bracket; 5. Hydraulic rod; 6. Cutting blade; 7. Material collection pipe; 8. Material receiving box; 9. Suction fan; 10. Filter shell; 11. Filter screen; 12. Material storage box; 13. Control console; 14. Connector; 15. Locking pin; 16. Handle; 17. Work indicator light; 18. Baffle; 19. Triangular brace plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0026] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides a paper cutter, including an anti-slip mat 1, a cutting table 3 fixedly connected to the top outer side of the anti-slip mat 1, a mounting frame 4 fixedly connected to the front and rear sides of the top of the cutting table 3, multiple hydraulic rods 5 fixedly connected at equal intervals to the top of the mounting frame 4, and a cutting blade 6 fixedly connected to the output end of each of the multiple hydraulic rods 5, a material collection pipe 7 connected to the bottom right side of the cutting table 3, a receiving box 8 fixedly connected to the top of the anti-slip mat 1, the bottom end of the material collection pipe 7 connected to the top right side of the receiving box 8, a suction fan 9 fixedly connected to the front side of the receiving box 8, a filter shell 10 fixedly connected to the top front side of the receiving box 8, a filter screen 11 fixedly connected inside the filter shell 10, the input end of the suction fan 9 connected to the top of the filter shell 10, a storage box 12 slidably connected to the left side of the receiving box 8, and a multi-size adaptation mechanism 2 provided on the top of the cutting table 3; Specifically, before using the paper cutter, the anti-slip pad 1 is located at the bottom of the cutting table 3, in contact with the ground. By increasing friction, it ensures the paper cutter remains stable during operation and prevents displacement due to vibration. The cutting table 3 serves as a platform for placing the paper to be cut. Multiple hydraulic rods 5, equidistantly connected to the mounting bracket 4 on its top front and rear sides, are the power components for the cutting action. When the paper cutter is started for cutting operations, the multiple hydraulic rods 5 work synchronously, causing their output ends to extend. Since the output ends of the multiple hydraulic rods 5 are all fixedly connected to the same cutting blade 6 and are equidistant... Distributed at the top of the mounting bracket 4, the cutting blade 6 remains horizontal during descent, enabling precise and stable cutting of the paper placed on the cutting table 3. The cutting blade 6, relying on pressure provided by the hydraulic rod 5, can easily cut paper of different thicknesses and materials, meeting diverse cutting needs. Since paper scraps are generated during the cutting process, the collection pipe 7 connected to the bottom right side of the cutting table 3 collects these scraps. Under gravity, the paper scraps converge at the collection pipe 7 through the guide grooves designed on the surface of the cutting table 3, and then slide down the collection pipe 7, preventing slippage. The receiving box 8, fixedly connected to the top of the pad 1, has its top right side connected to the bottom of the collecting pipe 7, allowing debris to smoothly enter the receiving box 8 for initial debris collection. After the suction fan 9, fixedly connected to the front of the receiving box 8, is started, a negative pressure environment is created inside the receiving box 8. Under this negative pressure, the air and fine paper debris mixed in with it are sucked into the filter shell 10. Simultaneously, because the filter shell 10 is fixed to the top front of the receiving box 8, the mesh of the filter screen 11 fixedly connected inside it effectively blocks paper debris from passing through, allowing only air to pass through. 1. Filtered air is drawn in and discharged from the input end of the suction fan 9, thus preventing debris from flying and keeping the working environment clean. As the cutting work continues, paper debris in the receiving box 8 gradually accumulates in the storage box 12. Since the storage box 12 is slidably connected to the left side of the receiving box 8, when the storage box 12 is full of debris, it can be pulled out from the left side of the receiving box 8, the debris can be cleaned out, and then it can be slid back to its original position to continue collecting debris. This allows the paper cutter to efficiently complete paper cutting and debris collection and processing, improve work efficiency, and maintain a good working environment.

[0027] Reference Figure 2 and Figure 5The multi-size adapter mechanism 2 includes an A3 outer frame 201, which is fixedly connected to the top of the cutting table 3. An A4 slot 202 is provided on the left side inside the A3 outer frame 201. An A5 slot 203 is provided on the left side inside the A4 slot 202. An A6 slot 204 is provided on the left side inside the A5 slot 203. An A6 base plate 205 is fixedly connected to the front end of the top right side of the receiving box 8. Multiple electric telescopic rods 206 are fixedly connected to the top of the receiving box 8. The output ends of the multiple electric telescopic rods 206 are respectively fixedly connected to the bottom of the A4 slot 202, the A5 slot 203 and the A6 slot 204. Specifically, an A3 outer frame 201 is fixedly connected to the top of the cutting table 3 of the paper cutter. The A3 outer frame 201 serves as the basic frame for the multi-size adapter mechanism 2, providing a foundation for the installation and positioning of other adapter components. Inside the A3 outer frame 201, on the left side, are sequentially arranged A4 slots 202, A5 slots 203, and A6 slots 204. The design dimensions of these slots correspond to the specifications of A4, A5, and A6 paper, respectively, accurately adapting to different paper sizes and meeting diverse paper cutting needs. When cutting A4 paper, the paper is placed in the A4 slot 202. The shape and size of the A4 slot 202 match the A4 paper, providing good positioning and ensuring that the paper does not shift during cutting, thus guaranteeing cutting accuracy. Similarly, A5 paper is placed in the A5 slot 203, and A6 paper is placed in the A6 slot 204. The A6 base plate 205, fixedly connected to the front right side of the top of the receiving box 8, is specifically used for placing... The base plate for A6-sized paper and the top of the receiving box 8 are fixedly connected to multiple electric telescopic rods 206. The output ends of the multiple electric telescopic rods 206 are respectively fixedly connected to the bottom of the A4 slot 202, A5 slot 203 and A6 slot 204. When it is necessary to switch the size of the paper to be cut, the position of the slot is adjusted by controlling the extension and retraction of the electric telescopic rods 206. For example, when switching from cutting A4 paper to cutting A5 paper, the electric telescopic rod 206 connected to the bottom of the A4 slot 202 is activated to retract it, which drives the A4 slot 202 to rise. At the same time, the electric telescopic rod 206 connected to the bottom of the A5 slot 203 is activated to rise it, pushing the A5 slot 203 to the appropriate position for placing A5 paper for cutting. This allows the paper cutter to flexibly adapt to the cutting of different sizes of paper without the need for frequent equipment changes or complex manual adjustments. Throughout the paper cutting process, it can efficiently and accurately complete the cutting of different sizes of paper and the collection and handling of debris.

[0028] Reference Figure 1 , Figure 3 and Figure 4A control console 13 is fixedly connected to the right side of the cutting table 3. The control console 13 is electrically connected to multiple hydraulic rods 5, a suction fan 9, and multiple electric telescopic rods 206. Connectors 14 are fixedly connected to the front and rear ends of the left side of the storage box 12. Locking pins 15 pass through the interior of each connector 14 and are respectively engaged with the front and rear ends of the top left side of the anti-slip pad 1. A handle 16 is fixedly connected to the middle left side of the storage box 12. The handle 16 has a frosted finish. A work indicator light 17 is fixedly connected to the top of the mounting frame 4 and is electrically connected to the hydraulic rods 5. A baffle 18 is fixedly connected to the right side of the A3 outer frame 201. The bottom of the baffle 18 is fixedly connected to the top right end of the cutting table 3. Two triangular bracing plates 19 are fixedly connected to the bottom left side of the mounting frame 4. The bottoms of the two triangular bracing plates 19 are respectively fixedly connected to the front and rear ends of the top of the cutting table 3. Specifically, the control console 13 is electrically connected to multiple hydraulic rods 5, a suction fan 9, and multiple electric telescopic rods 206. The control console 13 can be used to start or stop the hydraulic rods 5 with a single button, controlling the raising and lowering of the cutting blade 6 to achieve paper cutting. It can also adjust the power of the suction fan 9 to control the air suction in the receiving box 8, and precisely control the extension and retraction of the electric telescopic rods 206 to flexibly switch the position of the adapter slots for different paper sizes. The connector 14, fixedly connected to the front and rear ends of the left side of the storage box 12, has a locking pin 15 that can be respectively engaged with the front and rear ends of the top left side of the anti-slip pad 1. During the collection of paper scraps by the storage box 12, the locking pin 15 inserts into the anti-slip pad 1, firmly fixing the storage box 12 to the left side of the receiving box 8, preventing it from shaking or falling off due to equipment vibration or external impact. The handle 16, fixedly connected to the middle of the left side of the storage box 12, has a frosted exterior, which increases the grip and ease of use. The friction of the operator's hands makes it easy to pull out or push back the storage box 12 from the left side of the receiving box 8 when cleaning it. When the hydraulic rod 5 is activated and pushes the cutting blade 6 down to perform paper cutting, the working indicator light 17 lights up, intuitively showing the operator that the paper cutter is in working status. By the on and off of the working indicator light 17, the operator can quickly know the working status of the paper cutter without constantly observing the movement of the cutting blade 6. The baffle 18 plays a blocking role during the paper cutting process, preventing paper or debris from splashing to the right side of the paper cutter and keeping the working environment clean. The triangular brace 19 uses the stability principle of triangles to enhance the connection strength between the mounting frame 4 and the cutting table 3. Especially when the hydraulic rod 5 drives the cutting blade 6 to frequently rise and fall and generate vibration, the triangular brace 19 can effectively disperse the pressure on the mounting frame 4 and prevent the mounting frame 4 from deforming.

[0029] Working Principle: The anti-slip pad 1 is located at the bottom of the cutting table 3 to ensure the stability of the paper cutter during operation. The cutting table 3 serves as a platform for placing the paper to be cut. Multiple hydraulic rods 5, equidistantly connected to the top of the mounting frame 4, which is fixed to the front and rear sides of the cutting table 3, are the power components for the cutting action. When the paper cutter is started for cutting operations, the multiple hydraulic rods 5 work synchronously, extending their output ends. Since the output ends of the multiple hydraulic rods 5 are all fixedly connected to the same cutting blade 6 and are equidistantly distributed on the top of the mounting frame 4, the cutting blade 6 can maintain a horizontal state during descent, thus accurately and smoothly cutting the paper placed on the cutting table 3. The cutting blade 6, relying on the pressure provided by the hydraulic rods 5, can easily cut paper of different thicknesses and materials, meeting diverse cutting needs. Since debris is generated during the paper cutting process, it is connected to the bottom right side of the cutting table 3. The collecting pipe 7 is responsible for collecting these paper scraps. Under the action of gravity, the paper scraps are gathered at the collecting pipe 7 through the guide groove designed on the surface of the cutting table 3, and slide down the collecting pipe 7. The receiving box 8 is fixedly connected to the top of the anti-slip pad 1. Its top right side is connected to the bottom end of the collecting pipe 7, so that the scraps can smoothly enter the receiving box 8 to achieve the initial scrap collection. After the suction fan 9 fixedly connected to the front of the receiving box 8 is started, a negative pressure environment is formed in the receiving box 8. Under this negative pressure, the air in the receiving box 8 and the small paper scraps mixed in are sucked into the filter shell 10. At the same time, since the filter shell 10 is fixed to the top front of the receiving box 8, the mesh of the filter screen 11 fixedly connected inside it can effectively block the paper scraps from passing through, allowing only air to pass through. The air filtered by the filter screen 11 is sucked in and discharged from the input end of the suction fan 9, thereby preventing the scraps from flying. Furthermore, the A3 outer frame 201 serves as the basic frame for the multi-size adapter mechanism 2, providing a foundation for the installation and positioning of other adapter components. Inside the A3 outer frame 201, on the left side, are sequentially arranged A4 slots 202, A5 slots 203, and A6 slots 204. The design dimensions of these slots correspond to the specifications of A4, A5, and A6 paper, respectively, accurately adapting to different paper sizes and meeting diverse paper cutting needs. When cutting A4 paper, the paper is placed in the A4 slot 202. The shape and size of the A4 slot 202 match the A4 paper, providing excellent positioning and ensuring the paper does not shift during cutting, thus guaranteeing cutting accuracy. Similarly, A5 paper is placed in the A5 slot 203, and A6 paper is placed in the A6 slot 204. The A6 base plate 205, which is fixedly connected to the front right side of the top of the receiving box 8, is specifically used for placing A6-sized paper. Multiple electric telescopic rods 206 are fixedly connected to the top of the receiving box 8. The output ends of the multiple electric telescopic rods 206 are fixedly connected to the bottom of the A4 slot 202, A5 slot 203, and A6 slot 204, respectively. When it is necessary to switch the size of the paper to be cut, the position of the slot is adjusted by controlling the extension and retraction of the electric telescopic rods 206. For example, when switching from cutting A4 paper to cutting A5 paper, the electric telescopic rod 206 connected to the bottom of the A4 slot 202 is activated to retract, causing the A4 slot 202 to rise. At the same time, the electric telescopic rod 206 connected to the bottom of the A5 slot 203 is activated to rise, pushing the A5 slot 203 to a suitable position for placing A5 paper for cutting.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A paper cutter, comprising an anti-slip pad (1), characterized in that: A cutting table (3) is fixedly connected to the top outer side of the anti-slip mat (1). The same mounting bracket (4) is fixedly connected to the front and back sides of the top of the cutting table (3). Multiple hydraulic rods (5) are fixedly connected to the top of the mounting bracket (4) at equal intervals. The output ends of the multiple hydraulic rods (5) are all fixedly connected to the same cutting blade (6). A material collection pipe (7) is connected to the bottom right side of the cutting table (3). A receiving box (8) is fixedly connected to the top of the anti-slip mat (1). The bottom end of the material collection pipe (7) is connected to the top right side of the receiving box (8). A suction fan (9) is fixedly connected to the front side of the receiving box (8). A filter shell (10) is fixedly connected to the top front side of the receiving box (8). A filter screen (11) is fixedly connected inside the filter shell (10). The input end of the suction fan (9) is connected to the top of the filter shell (10). A storage box (12) is slidably connected to the left side of the receiving box (8). A multi-size adaptation mechanism (2) is provided on the top of the cutting table (3).

2. A paper cutter according to claim 1, characterized in that: The multi-size adapter mechanism (2) includes an A3 outer frame (201), which is fixedly connected to the top of the cutting table (3). An A4 slot (202) is provided on the left side inside the A3 outer frame (201), an A5 slot (203) is provided on the left side inside the A4 slot (202), and an A6 slot (204) is provided on the left side inside the A5 slot (203). An A6 base plate (205) is fixedly connected to the front end of the top right side of the receiving box (8). Multiple electric telescopic rods (206) are fixedly connected to the top of the receiving box (8). The output ends of the multiple electric telescopic rods (206) are respectively fixedly connected to the bottom of the A4 slot (202), the A5 slot (203), and the A6 slot (204).

3. A paper cutter according to claim 1, characterized in that: A control console (13) is fixedly connected to the right side of the cutting table (3). The control console (13) is electrically connected to multiple hydraulic rods (5), a suction fan (9), and multiple electric telescopic rods (206).

4. A paper cutter according to claim 1, characterized in that: The storage box (12) is fixedly connected to the front and rear ends of the left side with connectors (14), and locking pins (15) pass through the interior of the two connectors (14). The two locking pins (15) are respectively engaged with the front and rear ends of the top left side of the anti-slip pad (1).

5. A paper cutter according to claim 1, characterized in that: A handle (16) is fixedly connected to the middle left side of the storage box (12), and the outside of the handle (16) is frosted.

6. A paper cutter according to claim 1, characterized in that: The top of the mounting bracket (4) is fixedly connected to a working indicator light (17), which is electrically connected to the hydraulic rod (5).

7. A paper cutter according to claim 2, characterized in that: A baffle (18) is fixedly connected to the right side of the A3 outer frame (201), and the bottom of the baffle (18) is fixedly connected to the top right end of the cutting table (3).

8. A paper cutter according to claim 1, characterized in that: Two triangular bracing plates (19) are fixedly connected to the bottom left side of the mounting bracket (4), and the bottoms of the two triangular bracing plates (19) are fixedly connected to the front and rear ends of the top of the cutting table (3).

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