Narrow tipping paper roll slitting device

Abstract

The utility model provides a narrow tipping paper roll slitting device, and relates to the technical field of tipping paper roll slitting, the narrow tipping paper roll slitting device comprises a support table, a mounting rack, a rolling shaft, a protective shell, a protective shell, a top plate, a cylinder, a first motor, a saw blade, a through groove, a transverse plate, a baffle plate, a first limiting block, a second limiting block and an elastic piece, and one side of the first motor is provided with a vertical plate; when the tipping paper roll cutting device is used, the two ends of a to-be-cut tipping paper roll can be supported, so that the cutting quality of the tipping paper roll is ensured, flaws during cutting are reduced, and after cutting is completed, the tipping paper roll can be conveniently cut, so that the cutting quality of the tipping paper roll is improved, and the cutting efficiency of the tipping paper roll is improved. According to the tipping paper roll cutting device, the limiting frame is controlled to move upwards, and the baffle is turned over under the action of the elastic piece, so that the cut tipping paper roll can automatically fall downwards, the cut tipping paper roll does not need to be manually taken out, and the use convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of tipping paper roll slitting technology, specifically a narrow tipping paper roll slitting device. Background Technology

[0002] In recent years, tipping paper has developed rapidly in China, with significant advancements and innovations in its functions and applications. Tobacco factories are no longer limiting their use to packaging; they are placing greater emphasis on its decorative properties and demanding higher aesthetic appeal in printing on tipping paper.

[0003] In the manufacturing process of tipping paper, slitting the tipping paper rolls is a necessary process. When the existing slitting equipment cuts the tipping paper roll body, the workers need to manually push the tipping paper rolls continuously towards the cutting position. However, since the narrow tipping paper rolls that are about to be cut off are in a suspended state, during the cutting process, under the action of gravity and the cutting saw blade, defects occur at the connection between the narrow tipping paper rolls and the tipping paper roll body, affecting the quality of the narrow tipping paper rolls. Utility Model Content

[0004] The purpose of this invention is to provide a narrow tipping paper roll slitting device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: The narrow cork paper roll slitting device includes a support platform, several mounting frames are respectively arranged on both sides of the upper surface of the support platform, rollers are arranged on the mounting frames, a protective shell is arranged at one end of the support platform, a top plate is arranged on the top side of the protective shell, a cylinder is arranged below the top plate, a first motor is arranged at the output end of the cylinder, a saw blade is arranged at the output end of the first motor, the saw blade is located inside the protective shell, a through groove is opened on the protective shell for the output end of the first motor to move up and down, a horizontal plate is arranged on one side of the protective shell, a baffle is rotatably connected to one end of the horizontal plate, a first limiting block is arranged on the upper surface of the horizontal plate, a second limiting block is arranged on the lower surface of the horizontal plate, and an elastic member for connecting the horizontal plate and the protective shell is also included. The elastic member is located above the horizontal plate, a vertical plate is arranged on one side of the first motor, a support block is arranged on one side of the vertical plate, the first motor and the vertical plate are connected by a crossbar, and a limiting frame is arranged at the lower end of the vertical plate.

[0006] Preferably, the support platform has two side plates on one side, a lead screw and a guide rod between the two side plates, a second motor for driving the lead screw to rotate is provided on one side of one of the side plates, and a slider is also provided. The slider is threadedly connected to the lead screw and slidably connected to the guide rod. A push plate is provided on the slider.

[0007] Preferably, a compressible pad is provided on one side of the push plate.

[0008] Preferably, a support frame is provided on the support platform, and the support frame is connected to the protective shell by a reinforcing plate.

[0009] Preferably, the limiting frame is made of nylon plastic.

[0010] The beneficial effects of this utility model are:

[0011] When in use, the device supports both ends of the tipping paper roll to be cut, thereby ensuring the cutting quality of the tipping paper roll and reducing the occurrence of defects during cutting. After the cutting is completed, the limit frame is controlled to move upward and the baffle is flipped under the action of the elastic element, so that the cut tipping paper roll can fall downward automatically without the need for manual removal of the cut tipping paper roll, thus improving the convenience of use. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model.

[0013] Figure 2 This is a schematic diagram of the internal structure of the protective shell.

[0014] Figure 3 This is a top view of a specific embodiment of the present invention.

[0015] Figure 4 This is a schematic diagram showing the contact between the baffle and the second limiting block.

[0016] Figure 5 This is a schematic diagram of the baffle contacting the first limiting block.

[0017] In the diagram: 1. Cork paper roll; 2. Support platform; 3. Mounting frame; 4. Roller; 5. Protective shell; 6. Top plate; 7. Cylinder; 8. First motor; 9. Saw blade; 10. Horizontal plate; 11. Baffle; 12. First limiting block; 13. Second limiting block; 14. Elastic component; 15. Vertical plate; 16. Support block; 17. Crossbar; 18. Limiting frame; 19. Side plate; 20. Lead screw; 21. Guide rod; 22. Second motor; 23. Slider; 24. Push plate; 25. Pad layer; 26. Support frame; 27. Reinforcing plate. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0019] like Figure 1-5As shown, a narrow tipping paper roll slitting device includes a support platform 2. Several mounting brackets 3 are respectively arranged on both sides of the upper surface of the support platform 2. Rollers 4 are mounted on the mounting brackets 3. A protective shell 5 is provided at one end of the support platform 2. A top plate 6 is provided on the top side of the protective shell 5. A cylinder 7 is provided below the top plate 6. A first motor 8 is provided at the output end of the cylinder 7. A saw blade 9 is provided at the output end of the first motor 8. The saw blade 9 is located inside the protective shell 5. A through groove is provided on the protective shell 5 for the vertical movement of the output end of the first motor 8. A horizontal plate 10 is provided on one side of the shell 5. A baffle 11 is rotatably connected to one end of the horizontal plate 10. A first limiting block 12 is provided on the upper surface of the horizontal plate 10, and a second limiting block 13 is provided on the lower surface of the horizontal plate 10. It also includes an elastic member 14 for connecting the horizontal plate 10 and the protective shell 5. The elastic member 14 is located above the horizontal plate 10. A vertical plate 15 is provided on one side of the first motor 8. A support block 16 is provided on one side of the vertical plate 15. The first motor 8 and the vertical plate 15 are connected by a crossbar 17. A limiting frame 18 is provided at the lower end of the vertical plate 15.

[0020] When cutting the tipping paper roll 1, the tipping paper roll 1 is first placed on the support platform 2, allowing it to move via the roller 4 on the support platform 2. Then, the cylinder 7 is activated, controlling the first motor 8 to move downwards. Simultaneously, the horizontal bar 17 on one side of the first motor 8 drives the vertical plate 15 and the limiting frame 18 to move downwards. When the limiting frame 18 is not in contact with the baffle 11, the elastic element 14 causes the baffle 11 to flip and contact the first limiting block 12. After the baffle 11 contacts the first limiting block 12, it cannot continue to flip. When the limiting frame 18 moves downwards under the action of the cylinder 7, the limiting frame 18 begins to contact the baffle 11, and as the limiting frame 18 moves downwards... As the device moves downward, it causes the baffle 11 to flip. When the baffle 11 contacts the second limiting block 13 during the flipping process, the baffle 11 is in a vertical state. Even if the limiting frame 18 continues to move downward along the baffle 11, the baffle 11 will not continue to flip. At the same time, the limiting frame 18 will also restrict the elastic element 14 from causing the baffle 11 to flip. When the baffle 11 contacts the second limiting block 13 and remains in a vertical state, the cylinder 7 stops moving. At this time, the first motor 8 has not started working. Then, it pushes the water-filled paper roll 1 on the support platform 2 to move. When the front end of the water-filled paper roll 1 abuts against one side of the baffle 11, the front end of the water-filled paper roll 1 is located on the upper surface of the support block 16. The support block 16 can support the front end of the water-filled paper roll 1.

[0021] Next, the first motor 8 is started, driving the saw blade 9 to rotate. Then, the cylinder 7 is started, driving the first motor 8 to move downwards and cutting the tipping paper roll 1 through the saw blade 9. During the cutting process, because the support table 2 and the support block 16 support both ends of the tipping paper roll 1, and the cutting position is located in the middle between the support table 2 and the support block 16, the cutting of the tipping paper roll 1 can avoid cutting defects caused by the lack of support at the cut end, thereby improving the cutting quality. After the cutting of the tipping paper roll 1 is completed, the first motor 8 stops working, and then the cylinder 7 drives the saw blade 9 and the limit frame 1. 8. Move upwards. When the limiting frame 18 moves to a certain height, the limiting frame 18 will no longer be able to keep the baffle 11 in contact with the second limiting block 13. At the same time, under the action of the elastic element 14, the baffle 11 will flip. At this time, the baffle 11 will contact the first limiting block 12. At this time, the baffle 11 is in an inclined state, and the distance between the support block 16 on the baffle 11 and the water tip paper roll 1 on the support platform 2 will increase. As a result, the cut water tip paper roll 1 can no longer be supported by the support block 16. The cut water tip paper roll 1 falls downward under the action of gravity. The staff can collect the fallen water tip paper roll 1.

[0022] Furthermore, two side plates 19 are provided on one side of the support platform 2, and a lead screw 20 and a guide rod 21 are provided between the two side plates 19. A second motor 22 for driving the lead screw 20 to rotate is provided on one side of one of the side plates 19, and a slider 23 is also provided. The slider 23 is threadedly connected to the lead screw 20 and slidably connected to the guide rod 21. A push plate 24 is provided on the slider 23. The second motor 22 drives the lead screw 20 to rotate. Through the threaded connection between the slider 23 and the lead screw 20, and through the slidable connection between the slider 23 and the guide rod 21, the slider 23 can be driven to move linearly on the lead screw 20, and drive the push plate 24 to move. The push plate 24 can push the tipping paper roll 1 on the support platform 2 to move, thereby pushing the tipping paper roll 1 to the cutting position.

[0023] Furthermore, a compressible pad 25 is provided on one side of the push plate 24. When the front end of the tipping paper roll 1 contacts the baffle 11, the compression of the pad 25 can ensure that the front end of the tipping paper roll 1 can be firmly in contact with the baffle 11, thereby ensuring that the tipping paper roll 1 can be cut to a fixed length.

[0024] Furthermore, a support frame 26 is provided on the support platform 2, and the support frame 26 is connected to the protective shell 5 by a reinforcing plate 27 to improve the stability of the protective shell 5.

[0025] Furthermore, the limiting frame 18 is made of nylon plastic to reduce the friction between the limiting frame 18 and the baffle 11 and the noise generated during friction.

[0026] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A narrow tipping paper roll slitting device, characterized in that, Including support platform, the upper surface of support platform is respectively provided with several mounting frames on both sides, the mounting frame is provided with a roller shaft, one end of support platform is provided with a protective shell, the top end side of protective shell is provided with a top plate, the lower side of top plate is provided with a pneumatic cylinder, the output end of pneumatic cylinder is provided with a first motor, the output end of first motor is provided with a saw blade, the saw blade is located in the interior of protective shell, the protective shell is provided with a through slot for the up-and-down movement of the output end of first motor, one side of protective shell is provided with a horizontal plate, one end of horizontal plate is rotatably connected with a baffle, the upper surface of horizontal plate is provided with a first limiting block, the lower surface of horizontal plate is provided with a second limiting block, further comprising an elastic member for connecting horizontal plate and protective shell, the elastic member is located above horizontal plate, one side of first motor is provided with a vertical plate, one side of vertical plate is provided with a supporting block, first motor and vertical plate are connected through a horizontal rod, the lower end of vertical plate is provided with a limiting frame.

2. The narrow tipping paper roll slitting apparatus according to claim 1, wherein One side of support platform is provided with two side plates, a lead screw and a guide rod are arranged between the two side plates, one side of one of the side plates is provided with a second motor for driving the lead screw to rotate, further comprising a sliding block, the sliding block is threadedly connected with the lead screw, the sliding block is slidably connected with the guide rod, a push plate is arranged on the sliding block.

3. The narrow tipping paper roll slitting apparatus according to claim 2, wherein One side of the push plate is provided with a compressible cushion layer.

4. The narrow tipping paper roll slitting apparatus according to claim 1, wherein The support platform is provided with a support frame, and the support frame and the protective shell are connected through a reinforcing plate.

5. The narrow tipping paper roll slitting apparatus according to claim 1, wherein The limiting frame is made of nylon plastic material.

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