Cutting device for paper product processing

Abstract

The utility model belongs to the technical field of cutting devices, and particularly relates to a cutting device for paper product processing, which comprises a workbench and a frame body fixedly mounted at the top of the workbench, a hydraulic rod is fixedly mounted in the frame body, a cutter is fixedly mounted in the frame body, a square frame is embedded in the workbench, and the hydraulic rod and the cutter are fixedly mounted in the square frame. An adjusting assembly is arranged in the square frame, and a guiding assembly is arranged in the square frame. According to the cutting device for paper product processing, automatic feeding and processing are facilitated through the installed driving motor and the threaded rod, a paper product to be cut is placed on the sliding plate and then fixed, the driving motor works to drive the sliding plate to move synchronously, and the sliding plate can drive the paper product to move; and after the to-be-cut part of the paper product is moved to the position below the cutter, the hydraulic rod works to push the cutter to move, the burr part of the edge of the paper product can be cut, the purpose of automatic feeding and cutting is achieved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for processing paper products. Background Art

[0002] A cutting device for paper processing is a device specially used for processing paper and paper products. It is used to cut, cut and trim paper to obtain the required shape and size. The device is usually used in the manufacturing process of printing, packaging, making business cards, greeting cards, documents and other paper products. The cutting device can process a large amount of paper and paper products in a fast and accurate manner, which can greatly improve production efficiency and save time and labor costs.

[0003] However, the existing paper product processing cutting devices are mostly manually loaded when cutting paper products, which is not convenient for automatic loading and cutting, and increases the labor intensity to a certain extent;

[0004] For example, patent document CN218857790U discloses a device for cutting rough edges of paper product packaging boxes, "including a workbench, a suspension arm is provided on the upper end face of the workbench, a hydraulic telescopic rod is provided on the lower end of the suspension arm, a cutter is provided on the lower end of the hydraulic telescopic rod, a dust collecting chamber is provided inside the workbench, a dust suction port is provided on the side end face of the suspension arm, the dust suction port is connected to the dust collecting chamber, a dust collecting bag is provided in the dust collecting chamber, a blower is provided on the side end face of the dust collecting chamber, and the blower is connected to the dust collecting chamber. The utility model sets a dust collecting chamber in the workbench, opens a dust suction port on the side end face of the suspension arm, and , cooperate with the blower and the dust removal cloth, make the blower exhaust air, so that the dust suction port forms a negative pressure, and all the debris and scraps generated in the cutting process are sucked into the dust collecting bag, so as to avoid the waste of raw materials and improve the cleanliness of the workshop and products. By setting a guide ruler on the upper end surface of the workbench, it is convenient to determine the cutting length, thereby improving the cutting efficiency. "However, the rough edge cutting device of the paper product packaging box in the above-mentioned public document mainly considers the collection of debris and scraps, but does not consider the problem of facilitating automatic feeding processing. Therefore, it is necessary to develop a cutting device for paper product processing. Utility Model Content

[0005] The utility model aims to provide a cutting device for paper product processing, so as to solve the technical problem of inconvenience of automatic material loading and processing proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for paper product processing, comprising a workbench and a frame fixedly installed on the top of the workbench, a hydraulic rod fixedly installed inside the frame, a cutting knife fixedly installed inside the frame, and one end of the hydraulic rod is fixedly connected to the top of the cutting knife, a square frame is inlaid inside the workbench, an adjustment component is arranged inside the square frame, and a guide component is arranged inside the square frame;

[0007] A sliding plate is provided on the top of the square frame, and the sliding plate is connected to the adjustment component, a concave frame is fixedly installed on the top of the sliding plate, a threaded ring is fixedly installed on the concave frame, a screw is threadedly connected inside the threaded ring, a clamping plate is provided inside the concave frame, and one end of the screw is connected to the top of the clamping plate through a bearing.

[0008] Preferably, support legs are fixedly mounted on the bottom of the workbench, and a controller is fixedly mounted on the frame.

[0009] Preferably, the adjustment assembly includes a drive motor, a threaded rod, a strip plate, a slip ring and a connecting block, the drive motor is fixedly mounted inside the square frame, one end of the threaded rod is fixedly connected to the output end of the drive motor, the strip plate is arranged inside the square frame, the slip ring is fixedly mounted on the strip plate, and the threaded rod is threadedly connected to the slip ring, the connecting block is symmetrically connected to the strip plate, and the connecting block extends out of the square frame, and the top of the connecting block is fixedly connected to the bottom of the sliding plate.

[0010] Preferably, the guide assembly includes a slot and a guide plate, the slot is symmetrically arranged on the strip plate, the guide plate is limited inside the slot, and both ends of the guide plate are fixedly connected to the inner wall of the square frame.

[0011] Preferably, an indicating block is fixedly connected to the sliding plate, a ruler is fixedly installed on the workbench, and the indicating block is located above the ruler.

[0012] Preferably, a mounting frame is symmetrically mounted on the concave frame, a fan is fixedly mounted inside the mounting frame, and the fan is electrically connected to the controller.

[0013] Preferably, a flow groove is fixedly installed on the sliding plate, and an array of jet holes is arranged on the flow groove. A connector corresponding to the fan is fixedly installed on the flow groove, and the connector is connected to the output end of the fan through a hose.

[0014] Preferably, a sliding groove is provided inside the workbench, and the sliding groove is located below the frame, and a storage groove is provided inside the sliding groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is convenient for automatic loading and processing of the cutting device for paper products by installing a driving motor and a threaded rod. The paper products to be cut are placed on the sliding plate and fixed. The driving motor drives the threaded rod to rotate, and the strip plate is driven to move through the slip ring, and then the sliding plate is driven to move synchronously. The sliding plate drives the position of the paper products to move. When the sliding plate moves, the indicator block is driven to slide on the ruler. Then, by observing the position of the indicator block on the ruler, the moving distance of the sliding plate can be judged. Then, after the part of the paper product to be cut is moved below the cutting knife, the hydraulic rod works to push the cutting knife to move. After the cutting knife moves and contacts the paper product, the burr part of the edge of the paper product is cut and processed, so as to achieve the purpose of automatic loading and cutting, and reduce the labor intensity.

[0017] 2. The utility model installs a storage trough and a fan to facilitate the collection of debris generated by the cutting device for paper product processing. When the debris cut by the cutting device for paper product processing is to be cleared, the fan is operated to generate wind force, and the wind force enters the interior of the flow trough through the hose and the connector, and then the wind force flows to the surface of the workbench through the air jet hole. When the wind force flows, the debris is blown to flow and enter the interior of the frame. After the debris enters the interior of the frame, the debris flows to the top of the sliding trough. The top of the sliding trough is in a through shape, and the debris falls into the interior of the storage trough for storage, thereby achieving the purpose of clearing and collecting the debris, and improving the cleaning efficiency of the cutting device for paper product processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the square frame structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the strip plate structure of the utility model;

[0021] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle;

[0022] Figure 5 This is a schematic diagram of the flow tank structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the sliding groove structure of the utility model.

[0024] In the figure: 1. workbench; 2. supporting legs; 3. frame; 4. hydraulic rod; 5. cutting knife; 6. controller; 7. square frame; 8. driving motor; 9. threaded rod; 10. strip plate; 11. slip ring; 12. slot; 13. guide plate; 14. connecting block; 15. sliding plate; 16. concave frame; 17. threaded ring; 18. screw; 19. clamping plate; 20. indicator block; 21. ruler; 22. mounting frame; 23. fan; 24. flow trough; 25. connector; 26. jet hole; 27. sliding trough; 28. storage trough. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 , Figure 2 and Figure 3A cutting device for processing paper products comprises a workbench 1 and a frame 3 fixedly mounted on the top of the workbench 1, a hydraulic rod 4 is fixedly mounted inside the frame 3, a cutting knife 5 is fixedly mounted inside the frame 3, and one end of the hydraulic rod 4 is fixedly connected to the top of the cutting knife 5, a square frame 7 is inlaid inside the workbench 1, an adjustment component is arranged inside the square frame 7, a guide component is arranged inside the square frame 7, a sliding plate 15 is arranged on the top of the square frame 7, and the sliding plate 15 is connected to the adjustment component, a concave frame 16 is fixedly mounted on the top of the sliding plate 15, a threaded ring 17 is fixedly mounted on the concave frame 16, a screw 18 is threadedly connected inside the threaded ring 17, a clamping plate 19 is arranged inside the concave frame 16, and one end of the screw 18 is connected to the top of the clamping plate 19 through a bearing, the bearing is inlaid inside the clamping plate 19, and one end of the screw 18 is connected to the bearing The inner ring is fixedly connected. When the paper product processing cutting device is used to cut the burrs on the edge of the paper product, after the paper product to be cut is placed on the sliding plate 15, the screw 18 is rotated, and the threaded ring 17 moves the position of the screw 18. When the screw 18 moves, it pushes the position of the clamping plate 19 to move. The clamping plate 19 moves downward and contacts the top of the paper product. The position of the paper product to be cut is limited. The sliding plate 15 is moved by adjusting the component. The sliding plate 15 drives the position of the paper product supported by the top to move, and then the part of the paper product to be cut is moved to the bottom of the cutting knife 5. The hydraulic rod 4 works to push the cutting knife 5 to move. After the cutting knife 5 moves and contacts the paper product, the burr part of the edge of the paper product is cut, so as to achieve the purpose of automatic feeding and cutting, reduce labor intensity, and facilitate clamping the position of paper products of different thicknesses.

[0027] See also Figure 1 A support leg 2 is fixedly installed at the bottom of the workbench 1, and a controller 6 is fixedly installed on the frame 3. The support leg 2 supports the workbench 1, and the controller 6 can be used to control the cutting device for paper product processing.

[0028] See also Figure 2 and Figure 3The adjusting component includes a driving motor 8, a threaded rod 9, a strip plate 10, a slip ring 11 and a connecting block 14. The driving motor 8 is fixedly installed inside the square frame 7. One end of the threaded rod 9 is fixedly connected to the output end of the driving motor 8. The strip plate 10 is arranged inside the square frame 7. The slip ring 11 is fixedly installed on the strip plate 10, and the threaded rod 9 is threadedly connected to the slip ring 11. The connecting block 14 is symmetrically connected to the strip plate 10, and the connecting block 14 extends out of the interior of the square frame 7. The top of the connecting block 14 is fixedly connected to the bottom of the sliding plate 15. When the adjusting component is working, the controller 6 is electrically connected to the driving motor 8, and then controlling the driving motor 8 to work will drive the threaded rod 9 to rotate. When the threaded rod 9 rotates, the position of the slip ring 11 will slide. When the slip ring 11 slides, it will drive the strip plate 10 to move, and then the sliding plate 15 will be driven to move synchronously through the connecting block 14.

[0029] See also Figure 2 and Figure 3 The guide assembly includes a slot 12 and a guide plate 13. The slot 12 is symmetrically arranged on the strip plate 10. The guide plate 13 is limited inside the slot 12, and both ends of the guide plate 13 are fixedly connected to the inner wall of the square frame 7. When the position of the strip plate 10 moves, the slot 12 will be driven to slide on the guide plate 13, and then the slot 12 and the guide plate 13 cooperate to guide the strip plate 10, so that the strip plate 10 moves smoothly.

[0030] See also Figure 1 and Figure 4 An indicating block 20 is fixedly connected to the sliding plate 15, a scale 21 is fixedly installed on the workbench 1, and the indicating block 20 is located above the scale 21. The sliding plate 15 provides an installation space for the indicating block 20. When the sliding plate 15 moves, the indicating block 20 will be driven to slide on the scale 21. Then, by observing the position of the indicating block 20 on the scale 21, the moving distance of the sliding plate 15 can be judged.

[0031] See also Figure 1 The concave frame 16 is symmetrically mounted with a mounting frame 22, a fan 23 is fixedly mounted inside the mounting frame 22, and the fan 23 is electrically connected to the controller 6. The concave frame 16 provides an installation space for the mounting frame 22, and the mounting frame 22 provides an installation space for the fan 23. The operation of the fan 23 can be controlled by the controller 6.

[0032] See also Figure 4 and Figure 5A flow groove 24 is fixedly installed on the sliding plate 15, and an array of air jet holes 26 are arranged on the flow groove 24. A connector 25 corresponding to the fan 23 is fixedly installed on the flow groove 24, and the connector 25 is connected to the output end of the fan 23 through a hose. When it is necessary to remove the debris cut by the cutting device for paper product processing, the fan 23 is operated to generate wind force, and the wind force enters the interior of the flow groove 24 through the hose and the connector 25, and then the wind force flows to the surface of the workbench 1 through the air jet holes 26. When the wind force flows, the debris will be blown to flow, so that the debris flows into the interior of the frame 3.

[0033] See also Figure 6 A sliding groove 27 is provided inside the workbench 1, and the sliding groove 27 is located below the frame 3. A storage groove 28 is provided inside the sliding groove 27. After the debris enters the frame 3, the debris will flow to the top of the sliding groove 27. The top of the sliding groove 27 is through-shaped, and the debris will fall into the storage groove 28 for storage, thereby achieving the purpose of clearing and collecting the debris, and improving the cleaning efficiency of the cutting device for paper product processing.

[0034] Working principle: first, when using the cutting device for paper product processing to cut the burrs on the edge of the paper product, place the paper product to be cut on the sliding plate 15, rotate the screw 18, and the threaded ring 17 will move the position of the screw 18. When the screw 18 moves, it will push the position of the clamping plate 19 to move. The clamping plate 19 moves downward, and after contacting the top of the paper product, it will limit the position of the paper product to be cut. The driving motor 8 will drive the threaded rod 9 to rotate when it works. When the threaded rod 9 rotates, the position of the slip ring 11 will slide. When the slip ring 11 slides, it will drive the strip plate 10 to move, and then through the connecting block 14, it will drive the sliding plate 15 to move synchronously. The sliding plate 15 will drive the position of the paper product supported on the top to move. When the sliding plate 15 moves, it will drive the indicating block 20 to slide on the ruler 21, and then by observing the position of the indicating block 20 on the ruler 21, the distance moved by the sliding plate 15 can be judged, and then the position of the part to be cut of the paper product can be moved. After moving to the bottom of the cutting knife 5, the hydraulic rod 4 works to push the cutting knife 5 to move. After the cutting knife 5 moves and contacts the paper product, it will cut the burr part of the edge of the paper product, so as to achieve the purpose of automatic feeding and cutting, reduce labor intensity, and facilitate clamping the position of paper products of different thicknesses. When the debris cut by the cutting device for paper product processing is removed, the fan 23 is operated to generate wind force, and the wind force enters the interior of the flow groove 24 through the hose and the connector 25, and then the wind force is caused to flow to the surface of the workbench 1 through the air jet hole 26. When the wind force flows, the debris will be blown to flow, so that the debris will flow into the interior of the frame 3. After the debris enters the interior of the frame 3, the debris will flow to the top of the sliding groove 27. The top of the sliding groove 27 is in a through shape, and the debris will fall into the storage groove 28 for storage, so as to achieve the purpose of removing and collecting the debris, and improve the cleaning efficiency of the cutting device for paper product processing.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cutting device for paper product processing, comprising a workbench (1) and a frame (3) fixedly mounted on the top of the workbench (1), characterized in that: A hydraulic rod (4) is fixedly installed inside the frame (3), a cutting knife (5) is fixedly installed inside the frame (3), and one end of the hydraulic rod (4) is fixedly connected to the top of the cutting knife (5), a square frame (7) is embedded inside the workbench (1), an adjustment component is arranged inside the square frame (7), and a guide component is arranged inside the square frame (7); A sliding plate (15) is arranged on the top of the square frame (7), and the sliding plate (15) is connected to the adjustment assembly; a concave frame (16) is fixedly mounted on the top of the sliding plate (15); a threaded ring (17) is fixedly mounted on the concave frame (16); a screw rod (18) is threadedly connected inside the threaded ring (17); a clamping plate (19) is arranged inside the concave frame (16), and one end of the screw rod (18) is connected to the top of the clamping plate (19) via a bearing.

2. A cutting device for paper product processing according to claim 1, characterized in that: A support leg (2) is fixedly mounted on the bottom of the workbench (1), and a controller (6) is fixedly mounted on the frame (3).

3. A cutting device for paper product processing according to claim 2, characterized in that: The adjustment assembly comprises a drive motor (8), a threaded rod (9), a strip plate (10), a slip ring (11) and a connection block (14); the drive motor (8) is fixedly mounted inside the square frame (7); one end of the threaded rod (9) is fixedly connected to the output end of the drive motor (8); the strip plate (10) is arranged inside the square frame (7); the slip ring (11) is fixedly mounted on the strip plate (10); the threaded rod (9) is threadedly connected to the slip ring (11); the connection block (14) is symmetrically connected to the strip plate (10); the connection block (14) extends out of the square frame (7); and the top end of the connection block (14) is fixedly connected to the bottom of the sliding plate (15).

4. A cutting device for paper product processing according to claim 3, characterized in that: The guide assembly comprises a slot (12) and a guide plate (13); the slot (12) is symmetrically arranged on the strip plate (10); the guide plate (13) is limited inside the slot (12); and both ends of the guide plate (13) are fixedly connected to the inner wall of the square frame (7).

5. A cutting device for paper product processing according to claim 4, characterized in that: An indicating block (20) is fixedly connected to the sliding plate (15), a scale (21) is fixedly mounted on the workbench (1), and the indicating block (20) is located above the scale (21).

6. A cutting device for paper product processing according to claim 1, characterized in that: A mounting frame (22) is symmetrically mounted on the concave frame (16), a fan (23) is fixedly mounted inside the mounting frame (22), and the fan (23) is electrically connected to the controller (6).

7. A cutting device for paper product processing according to claim 6, characterized in that: A flow groove (24) is fixedly mounted on the sliding plate (15), and an array of air jet holes (26) is arranged on the flow groove (24). A connector (25) corresponding to the fan (23) is fixedly mounted on the flow groove (24), and the connector (25) is connected to an output end of the fan (23) via a hose.

8. A cutting device for paper product processing according to claim 7, characterized in that: A sliding groove (27) is provided inside the workbench (1), and the sliding groove (27) is located below the frame (3). A storage groove (28) is provided inside the sliding groove (27).

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