Paper tube cutting machine

Abstract

The utility model belongs to the technical field of paper tube processing equipment, especially a paper tube cutting machine. During the use of the paper tube cutting machine, the surface of the operating table often produces more paper tube debris or strips as the electric saw cuts the paper tube, which requires manual cleaning by the staff, which is inconvenient and requires the interruption of the equipment operation, affecting the processing efficiency. In addition, the paper tube has the problem of inconvenience in loading and unloading. The following scheme is proposed, including an operating table, a first rotating plate is fixedly provided at the edge of the top of the operating table, a rotating roller for plugging and fixing the paper tube is rotatably installed on the central side of one side of the first rotating plate, a first driving motor for driving the rotating roller to rotate is fixedly installed on the outer wall of the first rotating plate, a mounting groove is provided on one side of the operating table, and a mounting frame is fixedly provided on the top of the operating table. When the utility model is in use, it can realize the rapid and accurate cutting of paper tubes, effectively collect cutting debris, and improve processing efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of paper tube processing equipment, in particular to a paper tube cutting machine. Background Art

[0002] Paper tube cutting machine is a kind of mechanical equipment specially used for cutting paper tube or paper tube, it can cut paper tube into required length to meet the needs of different industries and applications. Paper tube is widely used in packaging, textile, printing, construction and other industries as a support structure for winding materials.

[0003] At present, when the paper tube cutting machine is used, the surface of the operating table often produces a lot of paper tube debris or strips as the electric saw cuts the paper tube, which requires manual cleaning by the staff, which is inconvenient and requires interrupting the operation of the equipment, affecting the processing efficiency. In addition, there is the problem of inconvenience in loading and unloading the paper tube.

[0004] In view of the above problems, the utility model document proposes a paper tube cutting machine. Utility Model Content

[0005] The utility model provides a paper tube cutting machine, which solves the problem in the prior art that during the use of the paper tube cutting machine, the surface of the operating table often produces a lot of paper tube debris or strips as the electric saw cuts the paper tube, which requires manual cleaning by staff, which is inconvenient and requires interrupting the operation of the equipment, affecting the processing efficiency. In addition, the paper tube is inconvenient to load and unload.

[0006] The utility model provides the following technical solutions:

[0007] Paper tube cutting machine, including:

[0008] An operating table, a first rotating plate is fixedly arranged at the edge of the top of the operating table, a rotating roller for inserting and fixing a paper tube is rotatably installed at the center of one side of the first rotating plate, a first driving motor for driving the rotating roller to rotate is fixedly installed on the outer wall of the first rotating plate, a mounting groove is arranged on one side of the operating table, a mounting frame is fixedly arranged on the top of the operating table, a cutting saw for cutting paper tubes is arranged in the mounting frame, and a slope is arranged on the top of the operating table to facilitate the rolling of cutting debris;

[0009] The support assembly is arranged in the mounting groove and is used to telescopically support the other end of the rotating roller, so as to facilitate loading and unloading of the paper tube;

[0010] An adjustment component is arranged in the mounting frame and is used to adjust the position of the cutting saw so as to control the cutting length of the paper tube;

[0011] The debris recovery component is located at the bottom of the slope to collect the debris that rolls down during the cutting process, avoiding interruption of the equipment for manual cleaning, thereby ensuring processing efficiency.

[0012] In a possible design, the support assembly includes a first electric push rod fixedly installed at the bottom center of the inner wall of the mounting groove, the output end of the first electric push rod is fixedly provided with a U-shaped support frame for supporting the other end connecting rod of the rotating roller, the top of the inner wall of the mounting groove is provided with a through hole for slidingly connecting the U-shaped support frame, the connecting rod is provided with a bearing for reducing friction during its rotation, and the outer wall of the connecting rod is welded to the inner ring of the bearing.

[0013] In a possible design, the adjustment assembly includes a threaded rod rotatably mounted on both ends of the inner wall of the mounting frame, a second drive motor for driving the threaded rod to rotate is fixedly mounted on the outer wall of the mounting frame, a matching sliding seat is threadedly connected to the threaded rod, a cross plate is arranged on the top of the sliding seat, the cutting saw is fixedly mounted on the top of the cross plate, a second mounting plate is fixedly arranged at the edge of the top of the sliding seat, a second electric push rod for driving the cutting saw close to the paper tube is fixedly mounted in the center of one side of the second mounting plate, and the output end of the second electric push rod is fixedly connected to one side of the cross plate.

[0014] In a possible design, a sliding block for improving the movement stability is symmetrically fixedly provided at the bottom of the cross plate, and a sliding groove for slidingly connecting to the corresponding sliding block is provided at the top of the sliding seat.

[0015] In a possible design, two guide rods for improving the movement stability of the sliding seat are fixedly provided at both ends of the inner wall of the mounting frame, and both ends of the sliding seat are slidably connected to the corresponding guide rods respectively.

[0016] In one possible design, the debris recovery assembly includes a collection box arranged in contact with the lower edge of the slope, hooks are fixedly provided on both sides of the outer wall of the collection box by hanging ropes, and hook rings for hanging corresponding hooks are fixedly provided on the side of the operating table.

[0017] In a possible design, a scale for determining the cutting length is fixedly provided on one side of the mounting frame, and an indicator bar for marking the scale value is fixedly provided at the center of the top of the cutting saw protective shell.

[0018] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0019] In the present application, when in use, the paper tube to be cut is inserted into the rotating roller to ensure that the paper tube is stably fixed on the rotating roller, the first electric push rod is started, the other end of the rotating roller is supported by the U-shaped support frame and the connecting rod to ensure that the paper tube is placed horizontally, the scale on one side of the mounting frame is observed, and the threaded rod is driven to rotate by the second driving motor according to the required cutting length, thereby adjusting the position of the sliding seat and the cutting saw on the horizontal plate, and the indicator bar is used to mark the value of the scale to ensure the cutting length is accurate;

[0020] Then start the first drive motor to make the rotating roller drive the paper tube to rotate. At the same time, start the second electric push rod to make the cutting saw approach the paper tube for cutting. During the cutting process, the generated debris will roll down the slope into the collection box.

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

[0022] The utility model effectively collects the debris generated in the cutting process by arranging the debris recovery component, thus avoiding environmental pollution and also reducing the cleaning workload and the time of interrupting the equipment.

[0023] The utility model makes the adjustment of cutting length more intuitive and convenient through the coordinated use of the scale and the indicator strip, thereby reducing the difficulty of operation.

[0024] The utility model can realize fast and accurate cutting of paper tubes, effectively collect cutting debris, and improve processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the connection structure of the paper tube cutting machine provided in an embodiment of the utility model;

[0026] Figure 2 A schematic structural diagram of a paper tube cutting machine from another perspective provided by an embodiment of the utility model;

[0027] Figure 3 A schematic diagram of the structure of the adjustment assembly of the paper tube cutting machine provided by the embodiment of the utility model;

[0028] Figure 4 This is an enlarged structural schematic diagram of point A of the paper tube cutting machine provided in an embodiment of the utility model.

[0029] Figure numerals: 1. operating table; 2. first rotating plate; 3. rotating roller; 4. first driving motor; 5. mounting groove; 6. first electric push rod; 7. U-shaped support frame; 8. connecting rod; 9. bearing; 10. mounting frame; 11. threaded rod; 12. second driving motor; 13. sliding seat; 14. horizontal plate; 15. cutting saw; 16. second mounting plate; 17. second electric push rod; 18. sliding block; 19. slide groove; 20. guide rod; 21. scale; 22. indicator bar; 23. ramp; 24. collection box; 25. hook; 26. hook ring. DETAILED DESCRIPTION

[0030] 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 of 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.

[0031] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0033] Embodiment 1

[0034] Please refer to Figure 1-4 , a paper tube cutting machine, which is used in the field of paper tube processing equipment, the paper tube cutting machine has efficient and convenient paper tube cutting and debris collection functions, the following is a detailed description of the paper tube cutting machine;

[0035] The paper tube cutting machine mainly includes an operating table 1, a supporting component, an adjusting component and a debris recovery component. The operating table 1 is used as a supporting platform for the entire device, on which a first rotating plate 2 is fixedly arranged. A rotating roller 3 is rotatably installed at the center of one side of the first rotating plate 2 for plugging and fixing the paper tube. A first driving motor 4 is installed on the outer wall of the first rotating plate 2 for driving the rotating roller 3 to rotate. A mounting groove 5 is provided on one side of the operating table 1 for installing the supporting component. A mounting frame 10 is fixedly arranged on the top of the operating table 1. A cutting saw 15 is arranged in the mounting frame 10 for cutting the paper tube. A slope 23 is also provided on the top of the operating table 1 to facilitate the rolling of cutting debris.

[0036] The support assembly includes a first electric push rod 6 fixedly installed at the center of the bottom of the inner wall of the installation groove 5, and a U-shaped support frame 7 is fixedly provided at the output end of the first electric push rod 6. The U-shaped support frame 7 is used to support the other end of the rotating roller 3. A through hole is provided at the top of the inner wall of the installation groove 5 for slidingly connecting the U-shaped support frame 7. The other end of the rotating roller 3 is connected to the U-shaped support frame 7 through a connecting rod 8. A bearing 9 is provided on the connecting rod 8 to reduce the friction force when it rotates. The outer wall of the connecting rod 8 is welded to the inner ring of the bearing 9 to ensure a firm connection;

[0037] The adjustment component includes a threaded rod 11 rotatably mounted on both ends of the inner wall of the mounting frame 10, a second driving motor 12 is fixedly mounted on the outer wall of the mounting frame 10, and is used to drive the threaded rod 11 to rotate, a sliding seat 13 is threadedly connected to the threaded rod 11, a transverse plate 14 is arranged on the top of the sliding seat 13, a cutting saw 15 is fixedly mounted on the top of the transverse plate 14, a second mounting plate 16 is fixedly arranged at the edge of the top of the sliding seat 13, a second electric push rod 17 is fixedly mounted in the center of one side of the second mounting plate 16, and an output end of the second electric push rod 17 is fixedly connected to one side of the transverse plate 14, and is used to drive the cutting saw 15 to approach or move away from the paper tube to perform a cutting operation;

[0038] In order to improve the movement stability of the horizontal plate 14, a slider 18 is symmetrically fixedly arranged at the bottom of the horizontal plate 14, and a slide groove 19 is arranged at the top of the sliding seat 13 for slidingly connecting the corresponding slider 18. In addition, two guide rods 20 are fixedly arranged at both ends of the inner wall of the mounting frame 10, and the two ends of the sliding seat 13 are respectively slidably connected to the corresponding guide rods 20, thereby improving the movement stability of the sliding seat 13;

[0039] The debris recovery component includes a collection box 24 arranged in contact with the lower edge of the slope 23. Hooks 25 are fixedly arranged on both sides of the outer wall of the collection box 24 through hanging ropes. A hook ring 26 is fixedly arranged on the side of the operating table 1 for hanging the corresponding hook 25. The coordinated use of the hook 25 and the hook ring 26 facilitates the installation and removal of the collection box 24.

[0040] Embodiment 2

[0041] Improvements based on Example 1:

[0042] Please refer to Figure 2 and Figure 3 In order to facilitate the operator to determine the cutting length, a scale 21 is fixedly provided on one side of the mounting frame 10 , and an indicator bar 22 is fixedly provided at the center of the top of the protective shell of the cutting saw 15 for marking the value of the scale 21 .

[0043] However, as is well known to those skilled in the art, the working principles and wiring methods of the first drive motor 4, the first electric push rod 6, the second drive motor 12, the cutting saw 15 and the second electric push rod 17 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience.

[0044] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited to them. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model; in the absence of conflicts, the embodiments of the utility model and the features in the embodiments can be combined with each other. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

Claims

1. Paper tube cutting machine, characterized in that: include: An operating table (1), wherein a first rotating plate (2) is fixedly arranged at the edge of the top of the operating table (1), a rotating roller (3) for inserting and fixing a paper tube is rotatably installed at the center of one side of the first rotating plate (2), a first driving motor (4) for driving the rotating roller (3) to rotate is fixedly installed on the outer wall of the first rotating plate (2), a mounting groove (5) is arranged on one side of the operating table (1), a mounting frame (10) is fixedly arranged on the top of the operating table (1), a cutting saw (15) for cutting the paper tube is arranged in the mounting frame (10), and a slope (23) is arranged on the top of the operating table (1) to facilitate the rolling down of cutting debris; A support assembly is arranged in the mounting groove (5) and is used to telescopically support the other end of the rotating roller (3), thereby facilitating loading and unloading of paper tubes; An adjustment component is arranged in the mounting frame (10) and is used to adjust the position of the cutting saw (15) so as to control the cutting length of the paper tube; The debris recovery component is arranged at the lower part of the slope (23) and is used to collect the debris rolled down during the cutting process, avoiding interruption of the equipment for manual cleaning, thereby ensuring processing efficiency.

2. The paper tube cutting machine according to claim 1, characterized in that: The support assembly comprises a first electric push rod (6) fixedly mounted at the center of the bottom of the inner wall of the mounting groove (5); a U-shaped support frame (7) for supporting the other end connecting rod (8) of the rotating roller (3) is fixedly arranged at the output end of the first electric push rod (6); a through hole for slidingly connecting the U-shaped support frame (7) is arranged at the top of the inner wall of the mounting groove (5); a bearing (9) for reducing friction during its rotation is arranged on the connecting rod (8); and the outer wall of the connecting rod (8) is welded to the inner ring of the bearing (9).

3. The paper tube cutting machine according to claim 1, characterized in that: The adjustment assembly comprises a threaded rod (11) rotatably mounted on both ends of the inner wall of the mounting frame (10); a second driving motor (12) for driving the threaded rod (11) to rotate is fixedly mounted on the outer wall of the mounting frame (10); a matching sliding seat (13) is threadedly connected to the threaded rod (11); a transverse plate (14) is arranged on the top of the sliding seat (13); the cutting saw (15) is fixedly mounted on the top of the transverse plate (14); a second mounting plate (16) is fixedly arranged at the edge of the top of the sliding seat (13); a second electric push rod (17) for driving the cutting saw (15) to approach the paper tube is fixedly mounted at the center of one side of the second mounting plate (16); an output end of the second electric push rod (17) is fixedly connected to one side of the transverse plate (14).

4. The paper tube cutting machine according to claim 3, characterized in that: The bottom of the transverse plate (14) is symmetrically fixed with a sliding block (18) for improving its movement stability, and the top of the sliding seat (13) is provided with a sliding groove (19) for slidingly connecting the corresponding sliding block (18).

5. The paper tube cutting machine according to claim 3, characterized in that: Two guide rods (20) for improving the movement stability of the sliding seat (13) are fixedly arranged at both ends of the inner wall of the mounting frame (10), and both ends of the sliding seat (13) are respectively slidably connected to the corresponding guide rods (20).

6. The paper tube cutting machine according to claim 1, characterized in that: The debris recovery assembly comprises a collection box (24) arranged in contact with the lower edge of the slope (23), hooks (25) are fixedly arranged on both sides of the outer wall of the collection box (24) via hanging ropes, and hook rings (26) for hanging corresponding hooks (25) are fixedly arranged on the side of the operating table (1).

7. The paper tube cutting machine according to claim 1, characterized in that: A scale (21) for determining the cutting length is fixedly arranged on one side of the mounting frame (10), and an indicator bar (22) for marking the value of the scale (21) is fixedly arranged at the center of the top of the protective shell of the cutting saw (15).

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