Corrugated paper cutting equipment for packaging box processing

Abstract

The utility model relates to the technical field of packaging box processing, and discloses corrugated paper cutting equipment for packaging box processing, which comprises a conveying belt, an electric sliding rail is fixedly connected to the top of the conveying belt, a cutting tool bit is fixedly connected to the bottom of the electric sliding rail, and a fixing block is fixedly connected to the top of the conveying belt. A limiting column is slidably connected into the fixing block, a limiting plate is fixedly connected to one end of the limiting column, a limiting frame is fixedly connected to the other end of the limiting column, a limiting roller is rotatably connected into the limiting frame, a telescopic rod is arranged in the fixing block, and a reset assembly is arranged on the outer wall of the telescopic rod. According to the corrugated paper cutting equipment for packaging box processing, through cooperation of the limiting columns, the limiting plates, the limiting frames and the limiting rollers, the effect of limiting corrugated paper is achieved, the problems that when a hydraulic cylinder is used for limiting, pressure needs to be applied to the hydraulic cylinder continuously, and resources are wasted in the production process are solved, and the practicability of the corrugated paper cutting equipment for packaging box processing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box processing, in particular to corrugated paper cutting equipment for packaging box processing. Background Art

[0002] A packaging box is a box or container used to package items, typically made of cardboard, plastic, metal, or wood. They are used to package a wide variety of goods, from food to electronics to gifts. The design and material selection of the packaging box are often determined by the nature, weight, size, and shipping and storage requirements of the packaged items. Using corrugated paper cutting equipment, we can customize packaging boxes of various shapes, sizes, and designs to meet customer needs. Therefore, corrugated paper cutting equipment is essential for packaging box processing.

[0003] During the use of traditional corrugated paper cutting equipment, the first hydraulic cylinder works to drive the first movable plate to drive the limiting roller to move toward the direction of the corrugated paper, so that the limiting rollers on the left and right sides contact the left and right side surfaces of the corrugated paper. The corrugated paper is limited by the limiting rollers to prevent the corrugated paper from tilting during transportation, thereby ensuring the accuracy of corrugated paper cutting.

[0004] However, the corrugated paper is limited only by the hydraulic cylinder. Since the output end of the hydraulic cylinder has a large force when extending and the hydraulic cylinder needs to be continuously pressurized, it wastes resources in the production process, affecting the practicality of the corrugated paper cutting equipment used for packaging box processing. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a corrugated paper cutting device for packaging box processing, which aims to improve the problem that when limiting by the hydraulic cylinder, it is necessary to continuously apply pressure to the hydraulic cylinder, which wastes resources in the production process.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: corrugated paper cutting equipment for packaging box processing includes a conveyor belt, the top of the conveyor belt is fixedly connected to an electric slide rail, the bottom of the electric slide rail is fixedly connected to a cutting head, the top of the conveyor belt is fixedly connected to a fixed block, the fixed block is internally slidably connected to a limiting column, one end of the limiting column is fixedly connected to a limiting plate, the other end of the limiting column is fixedly connected to a limiting frame, the limiting frame is internally rotatably connected to a limiting roller, a telescopic rod is provided inside the fixed block, a reset assembly is provided on the outer wall of the telescopic rod, one end of the telescopic rod is fixedly connected to one end of the limiting plate, and the other end of the telescopic rod is fixedly connected to the inside of the fixed block.

[0007] As a further description of the above technical solution:

[0008] The reset assembly includes a spring, the interior of the spring is sleeved on the outer wall of the telescopic rod, one end of the spring is fixedly connected to one end of the limiting plate, and the other end of the spring is fixedly connected to the interior of the fixed block.

[0009] As a further description of the above technical solution:

[0010] A box body is provided at the bottom of the conveyor belt, and a box cover is rotatably connected to one side of the box body.

[0011] As a further description of the above technical solution:

[0012] A collection cover is fixedly connected to the interior of the box, and a blower is provided on one side of the box.

[0013] As a further description of the above technical solution:

[0014] The blower input end is fixedly connected to the inside of the box, and the blower output end is fixedly connected to a connecting pipe.

[0015] As a further description of the above technical solution:

[0016] One end of the connecting pipe is fixedly connected to an air duct, and an outer wall of the air duct is fixedly connected to a nozzle.

[0017] As a further description of the above technical solution:

[0018] The interior of the box is fixedly connected with a limiting block, and the interior of the box is provided with a frame.

[0019] As a further description of the above technical solution:

[0020] The interior of the frame is fixedly connected with a filter bag, and the outer wall of the frame is slidably connected to the interior of the limiting block.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the effect of limiting the corrugated paper is first achieved through the cooperation between the limiting column, the limiting plate, the limiting frame and the limiting roller. When limiting by the hydraulic cylinder, it is necessary to continuously apply pressure to the hydraulic cylinder, which is a problem of wasting resources in the production process, thereby improving the practicality of the corrugated paper cutting equipment for packaging box processing.

[0023] 2. In the utility model, the effect of collecting debris is achieved through the cooperation between the nozzle, the collection cover, the limit block, the frame and the filter bag, which solves the problem that a large amount of paper scraps are generated when the corrugated paper cutting equipment used for packaging box processing is cut, resulting in the accumulation of paper scraps on the conveyor belt and the need for manual cleaning, which is relatively inconvenient, thereby reducing the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of the corrugated paper cutting equipment for packaging box processing proposed in the present invention;

[0025] Figure 2 This is a schematic diagram of the internal structure of the fixed block of the corrugated paper cutting equipment for packaging box processing proposed by the present invention;

[0026] Figure 3 This is a schematic diagram of the internal structure of the box of the corrugated paper cutting equipment for packaging box processing proposed by the utility model.

[0027] Legend:

[0028] 1. Conveyor belt; 2. Fixed block; 3. Limiting column; 4. Limiting plate; 5. Limiting frame; 6. Limiting roller; 7. Telescopic rod; 8. Spring; 9. Electric slide rail; 10. Cutting head; 11. Box body; 12. Box cover; 13. Blower; 14. Connecting pipe; 15. Air duct; 16. Nozzle; 17. Collection cover; 18. Limiting block; 19. Frame; 20. Filter bag. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: a corrugated paper cutting device for packaging box processing, comprising a conveyor belt 1, the top of the conveyor belt 1 is fixedly connected to an electric slide rail 9, the bottom of the electric slide rail 9 is fixedly connected to a cutting head 10, the top of the conveyor belt 1 is fixedly connected to a fixed block 2, the fixed block 2 is internally slidably connected to a limiting column 3, one end of the limiting column 3 is fixedly connected to a limiting plate 4, the other end of the limiting column 3 is fixedly connected to a limiting frame 5, the limiting frame 5 is internally rotatably connected to a limiting roller 6, a telescopic rod 7 is provided inside the fixed block 2, and a reset component is provided on the outer wall of the telescopic rod 7, one end of the telescopic rod 7 is fixedly connected to one end of the limiting plate 4, and the other end of the telescopic rod 7 is fixedly connected to the inside of the fixed block 2, the reset component comprises a spring 8, the spring 8 is internally sleeved on the outer wall of the telescopic rod 7, one end of the spring 8 is fixedly connected to one end of the limiting plate 4, and the other end of the spring 8 is fixedly connected to the inside of the fixed block 2;

[0031] Specifically, as the corrugated paper slowly advances along the conveyor belt 1, the limiting roller 6 plays a key role. It not only ensures the stability of the corrugated paper during transport but also limits its position when necessary. The limiting roller 6 is secured by a limiting frame 5, which slides within the fixed block 2 via limiting posts 3. This design allows the limiting roller 6 to be fine-tuned according to the size and position of the corrugated paper, ensuring accurate cutting. The sliding of the limiting posts 3 within the fixed block 2 is not unconstrained but is limited by limiting plates 4. This dual limiting design effectively prevents the corrugated paper from shifting and shaking during transport, further improving cutting accuracy. At the same time, the limiting posts 3 are supported by the tension of springs 8. This design not only ensures more stable operation of the limiting roller 6 but also mitigates impact forces to a certain extent, protecting the corrugated paper from damage. When the corrugated paper is conveyed below the cutting head 10, the cutting head 10 slides on the electric slide rail 9. This sliding design allows the cutting head 10 to be precisely adjusted according to the position of the corrugated paper, ensuring the accuracy and efficiency of cutting. Driven by the electric slide 9, the cutting head 10 can quickly and accurately cut the corrugated paper, greatly improving the efficiency and production capacity of the production line.

[0032] Reference Figure 1 and Figure 3 A box body 11 is provided at the bottom of the conveyor belt 1, and a box cover 12 is rotatably connected to one side of the box body 11. A collection cover 17 is fixedly connected to the inside of the box body 11. A blower 13 is provided on one side of the box body 11. The input end of the blower 13 is fixedly connected to the inside of the box body 11, and the output end of the blower 13 is fixedly connected to a connecting pipe 14. One end of the connecting pipe 14 is fixedly connected to an air duct 15. The outer wall of the air duct 15 is fixedly connected to a nozzle 16. A limit block 18 is fixedly connected to the inside of the box body 11. A frame 19 is provided inside the box body 11. A filter bag 20 is fixedly connected to the inside of the frame 19, and the outer wall of the frame 19 is slidably connected to the inside of the limit block 18;

[0033] Specifically, when cutting generates paper scraps, the blower 13 begins operating through its input port. A collection hood 17, located above the cutting area, draws in the generated paper scraps along with the surrounding air. When the air and paper scrap mixture enters the housing 11, it first passes through the filter bag 20. The filter bag 20 is a core component of the system, its primary function being to filter out paper scraps from the air. As the air and paper scrap mixture passes through the filter bag 20, the paper scraps are trapped inside, while clean air continues to flow upward. Over time, the amount of paper scraps in the filter bag 20 gradually increases. To ensure continuous operation of the system, the filtered air must be removed through the output port of the blower 13. A connecting pipe 14 connects the output port of the blower 13 to the air duct 15. Air flows through the air duct 15 and is ultimately blown out through the nozzle 16. The nozzle 16 is designed to blow air at a specific speed and direction toward the collection hood 17, thereby blowing the debris from the filter bag 20 into the collection hood for further collection. When the paper scraps in the filter bag 20 accumulate to a certain level, they need to be cleaned. At this time, just open the box cover 12 and easily pull out the filter bag 20 through the frame 19. After pulling out, the filter bag 20 can be cleaned or replaced to ensure the continued efficient operation of the system.

[0034] Working principle: When the corrugated paper cutting equipment for packaging box processing is used, first, when the corrugated paper is conveyed through the conveyor belt 1, it is limited by the limiting roller 6, the limiting roller 6 is limited by the limiting frame 5, the limiting frame 5 slides in the fixed block 2 through the limiting column 3, the limiting column 3 is limited by the limiting plate 4, and at the same time supported by the tension of the spring 8, so that it limits the corrugated paper through the limiting roller 6, and then when the corrugated paper is conveyed to the cutting head 10, the cutting head 10 slides on the electric slide rail 9, and the corrugated paper is cut by the cutting head 10. The corrugated paper is cut, and the paper scraps generated during the cutting are sucked into the box body 11 through the collection cover 17 through the input end of the blower 13 to be filtered and collected together with the debris, and the debris is filtered through the filter bag 20. Then the air is drawn into the connecting pipe 14 through the output end of the blower 13, and then the air is blown out through the nozzle 16 on the air duct 15, and then the debris is blown into the collection cover 17 for collection. When the debris in the filter bag 20 needs to be collected, it is only necessary to open the box cover 12 and then pull the filter bag 20 out through the frame 19.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A corrugated paper cutting device for packaging box processing, comprising a conveyor belt (1), characterized in that: The top of the conveyor belt (1) is fixedly connected to an electric slide rail (9), the bottom of the electric slide rail (9) is fixedly connected to a cutting head (10), the top of the conveyor belt (1) is fixedly connected to a fixed block (2), the fixed block (2) is internally slidably connected to a limiting column (3), one end of the limiting column (3) is fixedly connected to a limiting plate (4), the other end of the limiting column (3) is fixedly connected to a limiting frame (5), the limiting frame (5) is internally rotatably connected to a limiting roller (6), a telescopic rod (7) is provided inside the fixed block (2), a reset component is provided on the outer wall of the telescopic rod (7), one end of the telescopic rod (7) is fixedly connected to one end of the limiting plate (4), and the other end of the telescopic rod (7) is fixedly connected to the inside of the fixed block (2).

2. The corrugated paper cutting equipment for packaging box processing according to claim 1, characterized in that: The reset assembly includes a spring (8), the interior of the spring (8) is sleeved on the outer wall of the telescopic rod (7), one end of the spring (8) is fixedly connected to one end of the limit plate (4), and the other end of the spring (8) is fixedly connected to the interior of the fixed block (2).

3. The corrugated paper cutting equipment for packaging box processing according to claim 1, characterized in that: A box body (11) is provided at the bottom of the conveyor belt (1), and a box cover (12) is rotatably connected to one side of the box body (11).

4. The corrugated paper cutting equipment for packaging box processing according to claim 3, characterized in that: A collecting cover (17) is fixedly connected to the interior of the box (11), and a blower (13) is provided on one side of the box (11).

5. The corrugated paper cutting equipment for packaging box processing according to claim 4, characterized in that: The input end of the blower (13) is fixedly connected to the inside of the box (11), and the output end of the blower (13) is fixedly connected to a connecting pipe (14).

6. The corrugated paper cutting equipment for packaging box processing according to claim 5, characterized in that: One end of the connecting pipe (14) is fixedly connected to an air duct (15), and the outer wall of the air duct (15) is fixedly connected to a nozzle (16).

7. The corrugated paper cutting equipment for packaging box processing according to claim 4, characterized in that: A limiting block (18) is fixedly connected inside the box body (11), and a frame (19) is provided inside the box body (11).

8. The corrugated paper cutting equipment for packaging box processing according to claim 7, characterized in that: A filter bag (20) is fixedly connected to the interior of the frame (19), and an outer wall of the frame (19) is slidably connected to the interior of the limiting block (18).

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