A cutting device for packaging box production

Abstract

This utility model relates to a cutting device for packaging box production, including a workbench, a support plate fixedly connected to the top of the workbench; multiple spring telescopic rods fixedly connected to the bottom of the support plate; a cutting seat fixedly connected to the bottom of each spring telescopic rod; a motor fixedly connected to the side wall of the cutting seat; a first electric push rod fixedly connected to the output end of the motor; a cutting blade fixedly connected to the end of the first electric push rod; the cutting blade and the motor are rotatably connected; a placement groove fixedly connected to the top of the workbench; and a cylinder fixedly connected to the side wall of the placement groove. By adding the first electric push rod, different positions of the packaging box can be cut. Simultaneously, the addition of the spring telescopic rods allows the packaging box to be cut by the cutting blade. When encountering packaging boxes of different materials, the spring telescopic rods will adjust the cutting position of the cutting blade according to the material of the packaging box, reducing the occurrence of situations where the cutting blade cannot cut through packaging boxes of different materials.

Description

Technical Field

[0001] This utility model relates to the field of packaging box production technology, and in particular to a cutting device for packaging box production. Background Technology

[0002] Packaging boxes are the close protectors of products, effectively resisting collisions and squeezing during transportation and preventing product damage. They are also a window to showcase a company's image; exquisite appearance design paired with a distinctive brand logo can enhance product recognition. At the same time, they are also a bridge of communication, conveying product information through clear text and graphic descriptions and enhancing consumers' understanding of the product.

[0003] The packaging box manufacturing process includes design planning, raw material procurement, printing, surface treatment, die-cutting, folding, and assembly. After printing and surface treatment are completed, there may be some blank areas or unwanted areas on the paper or other materials, which need to be trimmed to ensure that the dimensions of each part of the packaging box meet the design requirements while maintaining a neat appearance. This trimming must be done carefully to avoid damaging the printed pattern and surface treatment layer.

[0004] Existing cutting devices for packaging box production may experience issues such as material misalignment or failure to adhere tightly to the packaging box when continuously cutting harder sheet materials. This can lead to errors in the cutting dimensions of the packaging boxes and affect their forming effect. Utility Model Content

[0005] Therefore, the technical problem to be solved by this utility model is to overcome the problems that existing packaging box production cutting devices may experience material deviation or failure to adhere tightly to the packaging box when continuously cutting packaging boxes, resulting in errors in the cutting dimensions of the packaging box and affecting the forming effect of the packaging box.

[0006] To solve the above-mentioned technical problems, this utility model provides a cutting device for packaging box production, including a workbench, a support plate fixedly connected to the top of the workbench; multiple spring telescopic rods fixedly connected to the bottom of the support plate; a cutting seat fixedly connected to the bottom of the spring telescopic rods; a motor fixedly connected to the side wall of the cutting seat; a first electric push rod fixedly connected to the output end of the motor; a cutting blade fixedly connected to the end of the first electric push rod; the cutting blade and the motor are rotatably connected; a placement groove fixedly connected to the top of the workbench; a cylinder fixedly connected to the side wall of the placement groove; a conveying plate fixedly connected to the output end of the cylinder; a first sliding groove opened inside the placement groove; a conveying plate disposed inside the first sliding groove; the conveying plate is slidably connected inside the first sliding groove; by adding the first electric push rod, different positions of the packaging box can be cut, and by adding the spring telescopic rods, the packaging box can be cut by the cutting blade. When encountering packaging boxes of different materials, the spring telescopic rods will change the cutting position of the cutting blade according to the material of the packaging box, reducing the occurrence of situations where the cutting blade cannot cut when encountering packaging boxes of different materials.

[0007] In one embodiment of this utility model, a pair of second sliding grooves are provided inside the conveyor plate; a sliding plate is provided inside the second sliding groove; a second electric push rod is fixedly connected to the top of the sliding plate; a pressure plate is fixedly connected to the top of the second electric push rod; an insertion hole is provided inside the pressure plate; an insertion rod is provided inside the insertion hole; the insertion hole and the insertion rod are correspondingly arranged; by adding the pressure plate, the packaging box can be fixed on the top of the conveyor plate, reducing the shaking and displacement of the packaging box when it is cut by the cutting blade, effectively ensuring the cutting and forming effect of the packaging box.

[0008] In one embodiment of this utility model, an air pump is fixedly connected to the top of the support plate; an air outlet pipe is fixedly connected to the end of the air pump; the air outlet pipe passes through the support plate; by adding an air outlet pipe, the packaging box can be dusted before being cut, reducing the amount of dust adhering to the surface of the packaging box, and the cutting blade can cut the packaging box more quickly during subsequent cutting.

[0009] In one embodiment of this utility model, the bottom of the placement groove is provided with multiple chip outlets; the bottom of the workbench is fixedly connected with a chip collection groove; by adding a chip collection groove, the chips that fall when the packaging box is cut by the cutting blade can be collected, and the processing chips can be processed more conveniently in the future, reducing the occurrence of chips falling into the placement groove and dead corners, which would make it inconvenient to clean up later.

[0010] In one embodiment of this utility model, a pair of support frames are fixedly connected to the side wall of the cutting seat; a cylinder is fixedly connected inside the pair of support frames; a baffle is sleeved on the outside of the cylinder; the baffle is rotatably connected to the outside of the cylinder; by adding the baffle, the debris falling off the packaging box when it is cut by the cutting blade can be collected, reducing the occurrence of packaging box debris falling onto the top of the workbench instead of falling into the placement slot.

[0011] In one embodiment of this utility model, a rubber pad is fixedly connected to the bottom of the pressure plate; the rubber pad and the pressure plate are correspondingly arranged; by adding the rubber pad, the direct contact between the packaging box and the pressure plate can be reduced, the pressure plate can be used to clamp the packaging box for a long time, which can lead to wrinkles and other issues in the packaging box later, and further improve the forming state of the packaging box.

[0012] In one embodiment of this utility model, a dust cover is fixedly connected to the top of the cutting seat; the dust cover is sleeved on the outside of the spring telescopic rod; by adding the dust cover, dust and debris that want to enter the inside of the spring telescopic rod can be blocked, reducing the situation where dust and debris directly enter the inside of the spring telescopic rod, reducing the accumulation of dust and debris inside the spring telescopic rod, and preventing the spring telescopic rod from getting stuck or jammed during use later.

[0013] In one embodiment of this utility model, a lighting lamp is fixedly connected to the side wall of the support plate; the lighting lamp and the support plate are correspondingly arranged; by adding a lighting lamp, the packaging box can be processed in the dark or in poor lighting conditions, reducing the limitations when cutting the packaging box.

[0014] The above-mentioned technical solution of this utility model has the following advantages compared with the prior art:

[0015] The present invention discloses a cutting device for packaging box production. By adding a first electric push rod, the packaging box can be cut at different positions. At the same time, by adding a spring telescopic rod, the packaging box can be cut by the cutting blade. When encountering packaging boxes of different materials, the spring telescopic rod will change the cutting position of the cutting blade according to the material of the packaging box, reducing the occurrence of situations where the cutting blade cannot cut when encountering packaging boxes of different materials.

[0016] The cutting device for packaging box production described in this utility model can fix the packaging box on the top of the conveyor plate by adding a pressure plate, reducing the shaking and displacement of the packaging box when it is cut by the cutting blade, and effectively ensuring the cutting and forming effect of the packaging box. Attached Figure Description

[0017] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the baffle in this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the lighting lamp in this utility model;

[0021] Figure 4 This is a schematic diagram of the air outlet pipe in this utility model;

[0022] Figure 5 This is a schematic diagram of the cutting blade in this utility model.

[0023] Instruction manual drawing reference numerals: 1. Workbench; 11. Support plate; 12. Spring telescopic rod; 13. Cutting seat; 14. Motor; 15. First electric actuator; 16. Cutting blade; 17. Placement slot; 18. Cylinder; 19. First slide rail; 101. Conveyor plate; 2. Pressure plate; 21. Slide plate; 22. Second electric actuator; 23. Insertion hole; 24. Insertion rod; 25. Second slide rail; 3. Air outlet pipe; 31. Air pump; 4. Chip outlet; 41. Chip collection trough; 5. Baffle; 51. Support frame; 52. Cylinder; 6. Rubber pad; 7. Dust cover; 8. Lighting lamp. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0025] Reference Figures 1 to 5As shown, a cutting device for packaging box production according to this utility model includes a workbench 1, a support plate 11 fixedly connected to the top of the workbench 1; a plurality of spring telescopic rods 12 fixedly connected to the bottom of the support plate 11; a cutting seat 13 fixedly connected to the bottom of the spring telescopic rods 12; a motor 14 fixedly connected to the side wall of the cutting seat 13; a first electric push rod 15 fixedly connected to the output end of the motor 14; a cutting blade 16 fixedly connected to the end of the first electric push rod 15; the cutting blade 16 and the motor 14 are rotatably connected; and a placement groove 1 is fixedly connected to the top of the workbench 1. 7; A cylinder 18 is fixedly connected to the side wall of the placement slot 17; A conveyor plate 101 is fixedly connected to the output end of the cylinder 18; A first sliding groove 19 is opened inside the placement slot 17; The conveyor plate 101 is arranged inside the first sliding groove 19; The conveyor plate 101 is slidably connected inside the first sliding groove 19; The packaging box is placed inside the placement slot 17, and then placed on top of the conveyor plate 101. After placement, the motor 14 can be started. The motor 14 will drive the first electric push rod 15 to rotate, and at the same time, the cutting end of the first electric push rod 15 will... The blade 16 also rotates, at which point the cylinder 18 can be activated. The cylinder 18 then drives the conveyor plate 101 to move forward. The conveyor plate 101 is moved inside the first slide groove 19 by the cylinder 18, which pulls the cutting seat 13. The cutting seat 13 is then moved up and down by the spring telescopic rod 12 at the top. The cutting seat 13 stops after it is adjusted so that the cutting blade 16 can contact the packaging box. When the packaging box is moved by the cylinder 18, it will be cut by the cutting blade 16. If the cutting position needs to be changed, the first electric push rod 15 can be activated to change the cutting position of the cutting blade 16 on the packaging box. By adding the first electric push rod 15, different positions of the packaging box can be cut. At the same time, the spring telescopic rod 12 can make the packaging box cut by the cutting blade 16. When encountering packaging boxes of different materials, the spring telescopic rod 12 will change the cutting position of the cutting blade 16 according to the height of the packaging box material, reducing the occurrence of situations where the cutting blade 16 cannot cut when encountering packaging boxes of different materials.

[0026] Reference Figures 1 to 5As shown, the conveyor plate 101 has a pair of second sliding grooves 25 inside; a sliding plate 21 is provided inside the second sliding groove 25; a second electric push rod 22 is fixedly connected to the top of the sliding plate 21; a pressure plate 2 is fixedly connected to the top of the second electric push rod 22; an insertion hole 23 is provided inside the pressure plate 2; an insertion rod 24 is provided inside the insertion hole 23; the insertion hole 23 and the insertion rod 24 are correspondingly arranged; after the packaging box is placed on the conveyor plate 101, the pressure plate 2 can be pulled, and then the pressure plate 2 will be pulled by the second electric push rod 22. The pressure plate 2 can move up and down. After the pressure plate 2 is moved to fit tightly against the packaging box, the insertion rod 24 can be inserted into the insertion hole 23. Then, the insertion rod 24 can be rotated to fix the packaging box. The pressure plate 2 can be slid back and forth to adjust the sliding plate 21 to slide inside the second slide groove 25. By adding the pressure plate 2, the packaging box can be fixed on the top of the conveyor plate 101, reducing the shaking and displacement of the packaging box when it is cut by the cutting blade 16, and effectively ensuring the cutting and forming effect of the packaging box.

[0027] Reference Figures 1 to 5 As shown, an air pump 31 is fixedly connected to the top of the support plate 11; an air outlet pipe 3 is fixedly connected to the end of the air pump 31; the air outlet pipe 3 passes through the support plate 11; before cutting the packaging box, the air pump 31 can be started, and then the air pump 31 will inject air into the air outlet pipe 3, at which time the air outlet pipe 3 will blow air onto the surface of the packaging box; by adding the air outlet pipe 3, the packaging box can be dusted before being cut, reducing the situation of dust adhering to the surface of the packaging box, and the cutting blade 16 can cut the packaging box more quickly during subsequent cutting.

[0028] Reference Figures 1 to 5 As shown, the bottom of the placement groove 17 is provided with multiple chip outlets 4; the bottom of the workbench 1 is fixedly connected to a chip collection groove 41; after the cutting blade 16 cuts the packaging box, packaging box fragments will fall off. At this time, the fragments will fall into the placement groove 17, and then fall into the chip collection groove 41 through the chip outlets 4; by adding the chip collection groove 41, the fragments that fall off when the packaging box is cut by the cutting blade 16 can be collected, and the processing fragments can be handled more conveniently afterward, reducing the occurrence of fragments falling into the placement groove 17 and dead corners, which would make it inconvenient to clean up later.

[0029] Reference Figures 1 to 5As shown, a pair of support frames 51 are fixedly connected to the side wall of the cutting seat 13; a cylinder 52 is fixedly connected inside the pair of support frames 51; a baffle 5 is sleeved on the outside of the cylinder 52; the baffle 5 is rotatably connected to the outside of the cylinder 52; when the cutting blade 16 cuts the packaging box, the baffle 5 can be slid, and then the baffle 5 will slide outside the cylinder 52. After the baffle 5 is slid to both sides, it stops. At this time, the debris that flies to both sides when the cutting blade 16 cuts the packaging box will be blocked by the baffle 5; by adding the baffle 5, the debris that falls when the packaging box is cut by the cutting blade 16 can be collected, reducing the occurrence of packaging box debris falling into the top of the workbench 1 instead of falling into the placement slot 17.

[0030] Reference Figures 1 to 5 As shown, a rubber pad 6 is fixedly attached to the bottom of the pressure plate 2; the rubber pad 6 and the pressure plate 2 are correspondingly arranged; when the pressure plate 2 squeezes and fixes the packaging box, the rubber pad 6 will preferentially contact the packaging box, increasing the contact area between the rubber pad 6 and the packaging box; by adding the rubber pad 6, the direct contact between the packaging box and the pressure plate 2 can be reduced, reducing the pressure plate 2 from clamping the packaging box for a long time, which may cause wrinkles in the packaging box later, and further improving the forming state of the packaging box.

[0031] Reference Figures 1 to 5 As shown, a dust cover 7 is fixedly attached to the top of the cutting seat 13; the dust cover 7 is sleeved on the outside of the spring telescopic rod 12; when the spring telescopic rod 12 drives the cutting seat 13 to move up and down repeatedly, if dust or debris enters the interior of the cutting seat 13, the dust or debris will be blocked by the dust cover 7; by adding the dust cover 7, the dust or debris that wants to enter the interior of the spring telescopic rod 12 can be blocked, reducing the situation where dust or debris directly enters the interior of the spring telescopic rod 12, reducing the amount of dust or debris attached to the interior of the spring telescopic rod 12, and reducing the occurrence of situations such as jamming when the spring telescopic rod 12 is used later.

[0032] Reference Figures 1 to 5 As shown, a lighting lamp 8 is fixedly connected to the side wall of the support plate 11; the lighting lamp 8 and the support plate 11 are correspondingly arranged; when cutting the packaging box at night or in a dark environment, the lighting lamp 8 can be turned on, and then the lighting lamp 8 will illuminate the workbench 1; by adding the lighting lamp 8, the packaging box can be processed regardless of the darkness or poor lighting conditions, reducing the limitations when cutting the packaging box.

[0033] Working principle: The packaging box is placed into the placement slot 17, and then placed on top of the conveyor plate 101. After placement, the motor 14 can be started, which will drive the first electric push rod 15 to rotate. At the same time, the cutting blade 16 at the end of the first electric push rod 15 will also rotate. At this time, the cylinder 18 can be started, which will drive the conveyor plate 101 to move forward. The conveyor plate 101 will be moved inside the first slide groove 19 by the cylinder 18, which will also pull the cutting seat 13. The cutting seat 13 will then be moved up and down by the spring telescopic rod 12 at the top. After adjusting the cutting seat 13 until the internal cutting blade 16 can contact the packaging box, the cutting seat 13 stops. Then, as the packaging box is moved by the cylinder 18, it is cut by the cutting blade 16. To change the cutting position, the first electric push rod 15 is activated to change the cutting position of the cutting blade 16 on the packaging box. After placing the packaging box on the conveyor plate 101, the pressure plate 2 can be pulled. The pressure plate 2 is then moved up and down by the second electric push rod 22. After the pressure plate 2 is moved to fit snugly against the packaging box, the insertion rod 24 can be inserted into the insertion hole 23. Rotating the insertion rod 24 completes the cutting of the packaging box. The box is fixed by sliding the pressure plate 2 back and forth to adjust the sliding plate 21 within the second slide groove 25. Before cutting the packaging box, the air pump 31 can be started, and then the air pump 31 will inject air into the air outlet pipe 3. At this time, the air outlet pipe 3 will blow air onto the surface of the packaging box. After the cutting blade 16 cuts the packaging box, packaging box debris will fall. The debris will fall into the placement groove 17, and then fall into the chip collection groove 41 through the chip outlet 4. When the cutting blade 16 cuts the packaging box, the baffle 5 can be slid, and then the baffle 5 will slide outside the cylinder 52. After sliding the baffle 5 to both sides and stopping, the debris that flies to both sides when the cutting blade 16 cuts the packaging box will be blocked by the baffle 5. When the pressure plate 2 squeezes and fixes the packaging box, the rubber pad 6 will first contact the packaging box, increasing the contact area between the rubber pad 6 and the packaging box. When the spring telescopic rod 12 drives the cutting seat 13 to move up and down repeatedly, if dust or debris enters the cutting seat 13, the dust or debris will be blocked by the dust cover 7. When cutting the packaging box at night or in a dark environment, the lighting lamp 8 can be turned on, and then the lighting lamp 8 will illuminate the workbench 1.

[0034] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A cutting device for packaging box production, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to a support plate (11) at the top; a plurality of spring telescopic rods (12) are fixedly connected to the bottom of the support plate (11); a cutting seat (13) is fixedly connected to the bottom of the spring telescopic rods (12); a motor (14) is fixedly connected to the side wall of the cutting seat (13); a first electric push rod (15) is fixedly connected to the output end of the motor (14); a cutting blade (16) is fixedly connected to the end of the first electric push rod (15); the cutting blade (16) and the motor (14) are rotatably connected; a placement groove (17) is fixedly connected to the top of the workbench (1); a cylinder (18) is fixedly connected to the side wall of the placement groove (17); a conveying plate (101) is fixedly connected to the output end of the cylinder (18); a first sliding groove (19) is opened inside the placement groove (17); a conveying plate (101) is arranged inside the first sliding groove (19); the conveying plate (101) is slidably connected inside the first sliding groove (19).

2. The cutting device for packaging box production according to claim 1, characterized in that: The conveying plate (101) has a pair of second slide grooves (25) inside; a slide plate (21) is provided inside the second slide groove (25); a second electric push rod (22) is fixedly connected to the top of the slide plate (21); a pressure plate (2) is fixedly connected to the top of the second electric push rod (22); an insertion hole (23) is provided inside the pressure plate (2); an insertion rod (24) is provided inside the insertion hole (23); the insertion hole (23) and the insertion rod (24) are provided correspondingly.

3. The cutting device for packaging box production according to claim 2, characterized in that: An air pump (31) is fixedly connected to the top of the support plate (11); an air outlet pipe (3) is fixedly connected to the end of the air pump (31); and the air outlet pipe (3) passes through the support plate (11).

4. The cutting device for packaging box production according to claim 3, characterized in that: The bottom of the placement groove (17) is provided with multiple chip outlets (4); the bottom of the workbench (1) is fixedly connected with a chip collection groove (41).

5. A cutting device for packaging box production according to claim 4, characterized in that: A rubber pad (6) is fixed to the bottom of the pressure plate (2); the rubber pad (6) and the pressure plate (2) are arranged correspondingly.

6. A cutting device for packaging box production according to claim 5, characterized in that: The top of the cutting seat (13) is fixed with a dust cover (7); the dust cover (7) is sleeved on the outside of the spring telescopic rod (12).

7. A cutting device for packaging box production according to claim 6, characterized in that: A lighting lamp (8) is fixedly connected to the side wall of the support plate (11); the lighting lamp (8) and the support plate (11) are arranged correspondingly.

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