An adjustable die cutting machine for facilitating the production of cigarette cartons

Abstract

This utility model provides an adjustable die-cutting machine for easy production of cigarette boxes, relating to the field of die-cutting equipment for cigarette production. The adjustable die-cutting machine includes a die-cutting device for producing cigarette boxes. The die-cutting device internally has two rollers for transporting materials, and the surfaces of rollers one and two are equipped with positioning components for limiting the material's position. Through the control of a drive assembly, multiple moving columns are driven to move towards or away from each other on their surfaces. These moving columns drive two support rods, an arc-shaped plate one, and an arc-shaped plate two to move, causing the arc-shaped plate one and the arc-shaped plate two to move along the surfaces of rollers one and two, respectively. This adjusts the distance between the arc-shaped plate one and the arc-shaped plate two, allowing them to fit snugly against both sides of the transported material. This structure effectively prevents material deviation during transport, improving the stability of the material during transport to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of die-cutting equipment for cigarette production, and in particular to an adjustable die-cutting machine that is convenient for producing cigarette boxes. Background Technology

[0002] Cigarette boxes are boxes used to hold cigarettes. They usually have specific sizes and shapes. In order to improve production efficiency, die-cutting machines are usually used to cut the materials for making cigarette boxes. Through the die-cutting machine, the material can be precisely cut into the required parts according to the design drawings, which facilitates subsequent processing. Commonly used die-cutting machines include flat die-cutting machines, rotary die-cutting machines, and roll die-cutting machines.

[0003] The flattening die-cutting machine mainly consists of a cutting mechanism, a die-cutting plate, and multiple rollers. It transports the material to the top of the die-cutting plate via these rollers, where the cutting mechanism presses it against the plate, applying pressure. A die-cutting blade on top of the plate then precisely cuts the material. However, during the die-cutting process, the pressure exerted by the cutting mechanism on the die-cutting plate can cause vibrations in the machine. These vibrations can cause the material to shift on the roller surface, affecting its stability during transport.

[0004] Therefore, it is necessary to provide a new adjustable die-cutting machine that is convenient for producing cigarette boxes to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides an adjustable die-cutting machine that is convenient for producing cigarette boxes.

[0006] The adjustable die-cutting machine for producing cigarette boxes provided by this utility model includes a die-cutting device for producing cigarette boxes. The die-cutting device is provided with a first roller and a second roller for transporting materials, and the surfaces of the first roller and the second roller are provided with positioning components for limiting the material.

[0007] The positioning component includes a drive assembly and multiple moving columns. The drive assembly is fixed inside the die-cutting equipment. The multiple moving columns are threaded onto both ends of the drive assembly. Two support rods are fixedly provided on the outer side of each moving column, and an arc plate one and an arc plate two are fixedly provided on the other end of each support rod. The inner sides of the arc plate one and the arc plate two are respectively in contact with the outer sides of the roller shaft one and the roller shaft two. A limiting member is provided at the top of the support rod connected to the arc plate two.

[0008] Preferably, the driving assembly includes a rotating rod and two positioning rods. The two positioning rods are respectively fixed inside the die-cutting equipment. One end of the rotating rod passes through both sides of the two positioning rods, and the rotating rod is movably connected to the positioning rods. A plurality of moving columns are respectively threaded onto both ends of the rotating rod.

[0009] Preferably, the rotating rod has threads on its surface, and the threads at both ends of the rotating rod are opposite.

[0010] Preferably, a turntable is fixedly provided at the end of the rotating rod away from the positioning rod.

[0011] Preferably, the limiting component includes a limiting post and two limiting rods. The two ends of the limiting post are fixedly connected to the adjacent sides of the two positioning rods, and the surface of the limiting post is provided with a sliding groove that matches the limiting rod. The bottoms of the two limiting rods are fixedly connected to the tops of the two support rods near the second arc plate.

[0012] Preferably, the die-cutting equipment is further provided with a lifting assembly, which includes a mounting frame, a roller three, and a threaded rod. The bottom of the mounting frame is fixedly connected to the surface of the die-cutting equipment, and the top of the threaded rod passes through the top of the mounting frame and is movably connected to the inside of the mounting frame. One end of the roller three is provided with a moving block, and the moving block is threaded onto the surface of the threaded rod. The other end of the roller three is provided with a stabilizing member.

[0013] Preferably, the stabilizing component includes a fixing block, a fixing post, and a limiting block. The bottom of the fixing block is fixedly connected to the surface of the die-cutting equipment. A groove for installing the fixing post is provided on one side of the fixing block. The two ends of the fixing post are fixedly connected to the top and bottom of the inner wall of the groove, respectively. One side of the limiting block is fixedly connected to the end of the roller shaft away from the moving block, and the limiting block is movably sleeved on the surface of the fixing post.

[0014] Preferably, both ends of the limiting block are fixedly provided with sliding members, the sliding members include connecting columns and rollers, and both sides of the inner wall of the groove opened in the fixed block are provided with fixing grooves that match the rollers. One end of the connecting column is fixedly connected to one end of the limiting block, the roller is movably sleeved on the surface of the connecting column, and the outer side of the roller is in contact with the inner side of the fixing groove.

[0015] Compared with related technologies, the adjustable die-cutting machine for producing cigarette boxes provided by this utility model has the following advantages:

[0016] By controlling the drive components, multiple moving columns are driven to move towards or away from each other on the surface. The moving columns drive two support rods, arc plate one, and arc plate two to move, causing arc plate one and arc plate two to move along the surfaces of roller shaft one and roller shaft two, respectively. This adjusts the distance between arc plate one and arc plate two, allowing them to fit against both sides of the transported material. This structure effectively prevents the material from shifting during transportation, thus improving the stability of the material during transportation to a certain extent. Attached Figure Description

[0017] Figure 1 A schematic diagram of the overall structure of the adjustable die-cutting machine for producing cigarette boxes provided by this utility model;

[0018] Figure 2 for Figure 1 The diagram shows the overall structure of the lifting assembly.

[0019] Figure 3 for Figure 2 The diagram shows the disassembled structure of the lifting assembly. Figure 1 ;

[0020] Figure 4 for Figure 2 The diagram shows the disassembled structure of the lifting assembly. Figure 2 ;

[0021] Figure 5 for Figure 4 The diagram shows the structure of the fixing block, connecting column, and roller.

[0022] Figure 6 for Figure 1 The diagram shows the overall structure of the positioning component.

[0023] Figure 7 for Figure 6 Schematic diagram of the cross-sectional structure of the positioning component shown. Figure 1 ;

[0024] Figure 8 for Figure 6 Schematic diagram of the cross-sectional structure of the positioning component shown. Figure 2 .

[0025] The diagram is labeled as follows: 1. Die-cutting equipment; 2. Roller 1; 3. Roller 2; 4. Positioning component; 5. Moving column; 6. Support rod; 7. Arc plate 1; 8. Arc plate 2; 9. Rotating rod; 10. Positioning rod; 11. Turntable; 12. Limiting column; 13. Limiting rod; 14. Slide groove; 15. Lifting assembly; 16. Mounting frame; 17. Roller 3; 18. Threaded rod; 19. Moving block; 20. Fixed block; 21. Fixed column; 22. Limiting block; 23. Groove; 24. Connecting column; 25. Roller; 26. Fixed groove; 27. Frame; 28. Die-cutting table; 29. ​​Extrusion component; 30. Unloading table. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 as well as Figure 8 ,in, Figure 1 A schematic diagram of the overall structure of the adjustable die-cutting machine for producing cigarette boxes provided by this utility model; Figure 2 for Figure 1 The diagram shows the overall structure of the lifting assembly. Figure 3 for Figure 2 The diagram shows the disassembled structure of the lifting assembly. Figure 1 ; Figure 4 for Figure 2 The diagram shows the disassembled structure of the lifting assembly. Figure 2 ; Figure 5 for Figure 4 The diagram shows the structure of the fixing block, connecting column, and roller. Figure 6 for Figure 1 The diagram shows the overall structure of the positioning component. Figure 7 for Figure 6 Schematic diagram of the cross-sectional structure of the positioning component shown. Figure 1 ; Figure 8 for Figure 6 Schematic diagram of the cross-sectional structure of the positioning component shown. Figure 2 .

[0028] In the specific implementation process, such as Figures 1-8As shown, an adjustable die-cutting machine for producing cigarette boxes includes a die-cutting device 1 for producing cigarette boxes. The die-cutting device 1 has a first roller 2 and a second roller 3 for transporting materials inside. The surfaces of the first roller 2 and the second roller 3 are provided with positioning components 4 for limiting the material. The positioning components 4 include a drive assembly and multiple moving columns 5. The drive assembly is fixed inside the die-cutting device 1. The multiple moving columns 5 are threaded onto both ends of the drive assembly. Two support rods 6 are fixed to the outside of the moving columns 5. One end is fixed with an arc plate 7 and an arc plate 8 respectively. The inner sides of the arc plate 7 and the arc plate 8 are respectively in contact with the outer sides of the roller shaft 2 and the roller shaft 3. The top of the support rod 6 connected to the arc plate 8 is provided with a limiting member. The drive assembly includes a rotating rod 9 and two positioning rods 10. The two positioning rods 10 are respectively fixed inside the die-cutting equipment 1. One end of the rotating rod 9 passes through both sides of the two positioning rods 10 respectively, and the rotating rod 9 is rotatably connected to the positioning rods 10. Multiple moving columns 5 are respectively threaded onto both ends of the rotating rod 9.

[0029] The rotating rod 9 has threads on its surface, and the threads at both ends of the rotating rod 9 are opposite. A turntable 11 is fixedly provided at the end of the rotating rod 9 away from the positioning rod 10. The limiting component includes a limiting post 12 and two limiting rods 13. The two ends of the limiting post 12 are fixedly connected to the side adjacent to the two positioning rods 10, and the surface of the limiting post 12 has a sliding groove 14 that matches the limiting rod 13. The bottom of the two limiting rods 13 is fixedly connected to the top of the two support rods 6 near the arc plate 8.

[0030] The die-cutting equipment 1 also includes a lifting assembly 15, which comprises a mounting frame 16, a roller 17, and a threaded rod 18. The bottom of the mounting frame 16 is fixedly connected to the surface of the die-cutting equipment 1. The top of the threaded rod 18 passes through the top of the mounting frame 16 and is rotatably connected to the inner side of the mounting frame 16. One end of the roller 17 is provided with a moving block 19, which is threaded onto the surface of the threaded rod 18. The other end of the roller 17 is provided with a stabilizing component, which includes a fixing block 20, a fixing post 21, and a limiting block 22. The bottom of the fixing block 20 is fixedly connected to the surface of the die-cutting equipment 1. One side of the fixing block 20 is provided with a groove 23 for mounting the fixing post 21. The two ends of the fixing post 21 are fixedly connected to the top and bottom of the inner wall of the groove 23, respectively. One side of the limiting block 22 is connected to the roller 17. One end of the roller 17 away from the moving block 19 is fixedly connected, and the limiting block 22 is movably sleeved on the surface of the fixed column 21. Both ends of the limiting block 22 are fixedly provided with sliding parts, including the connecting column 24 and the roller 25. The inner walls of the groove 23 of the fixed block 20 are provided with fixing grooves 26 that match the roller 25. One end of the connecting column 24 is fixedly connected to one end of the limiting block 22. The roller 25 is movably sleeved on the surface of the connecting column 24, and the outer side of the roller 25 is in contact with the inner side of the fixing groove 26. Because the roller 25 is located inside the fixing groove 26 and is rotatably connected to the connecting column 24, and the outer side is in contact with the inner side of the fixing groove 26, the roller 25 will rotate during the movement, thereby reducing the resistance encountered by the roller 17 during the movement and facilitating its adjustment.

[0031] The die-cutting equipment 1 is a flatbed die-cutting machine, which mainly consists of a frame 27, a die-cutting table 28, an extrusion component 29, and multiple transport rollers. The frame 27 provides stable support for the entire die-cutting machine, ensuring stability and accuracy under various working environments, and provides installation space for the die-cutting table 28, the extrusion component 29, and the multiple transport rollers. The die-cutting table 28, as the core component of the die-cutting machine, has precise cutters mounted on its surface, arranged according to preset patterns or shapes, ensuring that the cut cigarette boxes meet design requirements. The extrusion component 29, driven by an AC motor, reciprocates. When the extrusion component 29 moves downward, it works with the cutters mounted on the surface of the die-cutting table 28 to cut the material. The multiple transport rollers mainly serve the function of material transfer, smoothly conveying the material to be cut to the surface of the die-cutting table 28. After cutting, the material can also be conveyed to the surface of the unloading table 30, from which the material is transported to the next area.

[0032] The working principle of this utility model is as follows: By rotating the turntable 11, it drives the rotating rod 9 to rotate. Because multiple moving columns 5 are threaded on both ends of the rotating rod 9, and the threads at both ends of the rotating rod 9 are opposite, when the rotating rod 9 rotates, it drives multiple moving columns 5 to move towards each other or away from each other on its surface. The moving columns 5 drive the two support plates to move. At the same time, when the moving columns 5 move, they drive the arc plate 1 7 and the arc plate 2 8 to move, so that the arc plate 1 7 and the arc plate 2 8 move on the surfaces of the roller shaft 1 2 and the roller shaft 2 3, respectively. This adjusts the distance between the arc plate 1 7 and the arc plate 2 8 so that they can fit against the sides of the transported material. When the support rod 6 close to the arc plate 2 8 moves, it drives the limiting rod 13 to move inside the slide groove 14, further limiting the two support rods 6 and preventing the two support rods 6 from moving with the movement trajectory of the rotating rod 9.

[0033] Rotating the threaded rod 18 drives the moving block 19 to rise and fall on its surface. Simultaneously, the rising and falling of the moving block 19 causes the roller shaft 17 to move, thus adjusting the height of the roller shaft 17. Furthermore, the movement of the roller shaft 17 causes the limiting block 22 to move on the surface of the fixed column 21, improving the stability of the roller shaft 17. While the limiting block 22 moves, it also drives the connecting columns 24 and rollers 25 at both ends to move. Because the rollers 25 are located inside the fixed groove 26 and rotatably connected to the connecting columns 24, with their outer sides fitting against the inner side of the fixed groove 26, they rotate during movement, reducing the resistance experienced by the roller shaft 17 during movement and facilitating its adjustment.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An adjustable die cutting machine for facilitating the production of cigarette cartons, comprising a die cutting apparatus (1) for producing cigarette cartons, characterized in that, The die-cutting equipment (1) is provided with a roller shaft one (2) and a roller shaft two (3) for transporting materials, and the surfaces of the roller shaft one (2) and the roller shaft two (3) are provided with positioning components (4) for limiting the material. The positioning component (4) includes a drive assembly and multiple moving columns (5). The drive assembly is fixed inside the die-cutting equipment (1). The multiple moving columns (5) are threaded onto both ends of the drive assembly. Two support rods (6) are fixed on the outside of the moving column (5). The other ends of the two support rods (6) are respectively fixed with an arc plate one (7) and an arc plate two (8). The inner sides of the arc plate one (7) and the arc plate two (8) are respectively in contact with the outer sides of the roller shaft one (2) and the roller shaft two (3). The top of the support rod (6) connected to the arc plate two (8) is provided with a limiting member.

2. The adjustable die cutter for facilitating production of cartons of cigarettes of claim 1, wherein, The drive assembly includes a rotating rod (9) and two positioning rods (10). The two positioning rods (10) are fixed inside the die-cutting equipment (1). One end of the rotating rod (9) passes through both sides of the two positioning rods (10), and the rotating rod (9) is movably connected to the positioning rods (10). A plurality of moving columns (5) are threaded onto both ends of the rotating rod (9).

3. The adjustable die cutter for facilitating the production of cartons of cigarettes of claim 2, wherein, The rotating rod (9) has threads on its surface, and the threads at both ends of the rotating rod (9) are opposite.

4. The adjustable die cutter for facilitating production of cartons of cigarettes of claim 3, wherein, A turntable (11) is fixedly provided at the end of the rotating rod (9) away from the positioning rod (10).

5. The adjustable die cutter for facilitating the production of cartons of cigarettes of claim 4, wherein, The limiting component includes a limiting post (12) and two limiting rods (13). The two ends of the limiting post (12) are fixedly connected to the side adjacent to the two positioning rods (10), and the surface of the limiting post (12) is provided with a sliding groove (14) that matches the limiting rod (13). The bottom of the two limiting rods (13) is fixedly connected to the top of the two support rods (6) near the arc plate (8).

6. The adjustable die cutter for facilitating production of cartons of cigarettes of claim 5, wherein, The die-cutting equipment (1) is also equipped with a lifting assembly (15). The lifting assembly (15) includes a mounting frame (16), a roller three (17), and a threaded rod (18). The bottom of the mounting frame (16) is fixedly connected to the surface of the die-cutting equipment (1). The top of the threaded rod (18) passes through the top of the mounting frame (16) and is movably connected to the inside of the mounting frame (16). One end of the roller three (17) is provided with a moving block (19), and the moving block (19) is threaded onto the surface of the threaded rod (18). The other end of the roller three (17) is provided with a stabilizing member.

7. The adjustable die-cutting machine for producing cigarette boxes according to claim 6, characterized in that, The stabilizing component includes a fixing block (20), a fixing column (21), and a limiting block (22). The bottom of the fixing block (20) is fixedly connected to the surface of the die-cutting equipment (1). A groove (23) for installing the fixing column (21) is provided on one side of the fixing block (20). The two ends of the fixing column (21) are fixedly connected to the top and bottom of the inner wall of the groove (23), respectively. One side of the limiting block (22) is fixedly connected to the end of the roller shaft (17) away from the moving block (19), and the limiting block (22) is movably sleeved on the surface of the fixing column (21).

8. The adjustable die-cutting machine for producing cigarette boxes according to claim 7, characterized in that, Both ends of the limiting block (22) are fixedly provided with sliding parts, the sliding parts include connecting column (24) and roller (25). The inner walls of the groove (23) of the fixed block (20) are provided with fixing grooves (26) that match the roller (25). One end of the connecting column (24) is fixedly connected to one end of the limiting block (22). The roller (25) is movably sleeved on the surface of the connecting column (24), and the outer side of the roller (25) is in contact with the inner side of the fixing groove (26).

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