Paper tube winding device convenient to position
By introducing structures such as bidirectional threaded rods and transmission blocks into the paper tube winding device, the problem of maintaining the position during the rotation is solved, and the paper tube is easily installed and disassembled, and the production efficiency is improved.
Patent Information
- Application Number
- CN202422372034.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-09-27
AI Technical Summary
During the rotation process, the paper tube needs to move forward to keep the composite position unchanged, resulting in the mechanical clamping device that needs to move at a constant speed, and the clamping position is repeatedly disassembled and assembled, reducing production efficiency.
The combination structure of two-way threaded rod, transmission block, support block, motor and rocker is adopted. By rotating the rocker, the transmission block and support block are driven to move, which can facilitate installation and disassembly of paper tubes, and simplify the process of changing the clamping position.
It improves the production efficiency of paper tube winding, simplifies the installation and disassembly process of paper tubes, and provides convenience and efficiency.
Smart Images
Figure CN223147905U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of paper tube production, and particularly relates to a paper tube winding device convenient for positioning. Background Art
[0002] In the modern packaging and printing industries, as a key component for supporting and protecting materials, the efficiency and accuracy of the paper tube winding process directly affect the overall production process. Currently, the equipment for paper tube production uses a mechanical clamping method to hold the paper tube and then drives it to rotate. During the rotation of the paper tube, winding and compounding are carried out. However, during the rotation of the paper tube, it needs to move forward to ensure that the compounding position remains unchanged, resulting in the need for the mechanical clamping device to move at a constant speed and the need to repeat the procedures of disassembling, installing, and changing the clamping position, thus leading to low processing efficiency. Content of the Utility Model
[0003] In order to overcome the above defects, the utility model provides a paper tube winding device convenient for positioning, which solves the problem that during the rotation of the paper tube, it needs to move forward to ensure that the compounding position remains unchanged, resulting in the need for the mechanical clamping device to move at a constant speed and the need to repeat the procedures of disassembling, installing, and changing the clamping position, thus leading to low production efficiency.
[0004] To achieve the above purpose, the utility model provides the following technical solution: A paper tube winding device convenient for positioning, including a counter. A sliding groove is opened at the top of the counter. A pushing device is arranged inside the counter. The pushing device includes a bidirectional threaded rod. One end of the bidirectional threaded rod passes through one side inside the counter, and the other end of the bidirectional threaded rod is embedded in one side inside the counter. Two ends outside the bidirectional threaded rod are threadedly connected with transmission blocks, and a support block is fixedly connected to the top of the transmission block;
[0005] The support block passes through the sliding groove. One side of the top of one of the support blocks is fixedly connected with a protective sleeve. A motor is fixedly connected inside the protective sleeve. One side of the motor is fixedly connected with a connecting shaft. One end of the connecting shaft is fixedly connected with an external shaft, and one end of the connecting column is fixedly connected with an internal shaft. One end of the bidirectional threaded rod is fixedly connected with a turntable, and a rocker is fixedly connected to one side of the turntable.
[0006] As a further solution of the utility model: A paper tube winding device is fixedly connected to the top of the counter. The paper tube winding device includes a support column, and the support column is arranged at the same height as the support block.
[0007] As a further solution of the utility model: One side of the top of the support column is fixedly connected with a cross bar, and a threaded portion is provided at one end of the cross bar.
[0008] As a further solution of the present utility model: a limiting disk is sleeved outside the cross bar, one side of the limiting disk is fixedly connected with a material guiding shaft, and the cross bar passes through the material guiding shaft.
[0009] As a further solution of the present utility model: a limiting block is sleeved at one end of the cross bar, and a hexagonal nut is threadedly connected to the outside of the threaded portion.
[0010] As a further solution of the present utility model: support legs are fixedly connected to the four corners of the bottom of the counter, and anti-slip pads are fixedly connected to the bottoms of the support legs.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] 1. For this paper tube winding device facilitating positioning, by setting a bidirectional threaded rod, a transmission block, a support block, a turntable and a rocker, when it is necessary to remove the wound paper tube, first hold the rocker and rotate the turntable to make the transmission block move inward along the bidirectional threaded rod. The transmission block drives the support block to move, the support block drives the protective sleeve to move, the protective sleeve drives the motor to move, the motor drives the connecting shaft to move, the connecting shaft drives the external connecting shaft to move, the other support block drives the connecting column to move, and the connecting column drives the internal connecting shaft to move, so as to separate the pushing device, and then remove the wound paper tube from the external connecting shaft, thereby improving the production efficiency.
[0013] 2. For this paper tube winding device facilitating positioning, by setting a motor, a connecting shaft, an external connecting shaft, a limiting block and a hexagonal nut, when it is necessary to produce a wound paper tube, first unscrew the hexagonal nut along the threaded portion on the cross bar, then remove the limiting block from one end of the cross bar, sleeve the production raw material on the material guiding shaft, sleeve the limiting block back on the cross bar, and at the same time tighten the hexagonal nut along the threaded portion on the cross bar to make the limiting block fit against one side of the material guiding shaft. Then stick the production raw material sleeved on the material guiding shaft to the outside of the external connecting shaft, turn on the motor to rotate, drive the connecting shaft to rotate through the rotation of the motor, the connecting shaft drives the external connecting shaft to rotate, and the external connecting shaft drives the material guiding shaft to rotate, then the winding of the paper tube can be completed. Finally, just remove the wound paper tube, thus providing convenience for the user. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0015] Figure 2 is a structural schematic diagram of a partial section of the counter of the present utility model;
[0016] Figure 3 is a structural schematic diagram of the paper tube winding device of the present utility model;
[0017] In the figure: 1. Counter; 2. Pushing device; 201. Bi-directional threaded rod; 202. Transmission block; 203. Support block; 204. Protective sleeve; 205. Motor; 206. Connecting shaft; 207. External connecting shaft; 208. Connecting column; 209. Internal connecting shaft; 210. Turntable; 211. Rocker; 3. Sliding groove; 4. Winding paper tube device; 401. Support column; 402. Cross bar; 403. Threaded part; 404. Feeding shaft; 405. Limiting block; 406. Hexagonal nut; 407. Limiting disc; 5. Support leg; 6. Anti-slip pad. Detailed implementation mode
[0018] The technical solution of this patent will be further described in detail below in combination with the specific implementation mode.
[0019] As Figures 1-3 shown, the utility model provides a technical solution: a paper tube winding device convenient for positioning, including a counter 1, a winding paper tube device 4 is fixedly connected to the top of the counter 1. The winding paper tube device 4 includes a support column 401, and the support column 401 is set at the same height as the support block 203. By setting the support column 401, when the support column 401 is set at the same height as the support block 203, it is convenient to operate the winding paper tube device 4; a sliding groove 3 is opened at the top of the counter 1, a pushing device 2 is arranged inside the counter 1, support legs 5 are fixedly connected to the four corners of the bottom of the counter 1, and anti-slip pads 6 are fixedly connected to the bottoms of the support legs 5. By setting the anti-slip pads 6, when the paper tube winding device works, friction will be generated through the contact of the anti-slip pads 6 with the ground, so that the paper tube winding device will not shift during operation;
[0020] The pushing device 2 includes a bi-directional threaded rod 201. One end of the bi-directional threaded rod 201 passes through one side inside the counter 1, and the other end of the bi-directional threaded rod 201 is embedded in one side inside the counter 1. Transmission blocks 202 are threadedly connected to both ends outside the bi-directional threaded rod 201. A support block 203 is fixedly connected to the top of the transmission block 202. The support block 203 passes through the sliding groove 3. One side of the top of one of the support blocks 203 is fixedly connected with a protective sleeve 204. By setting the protective sleeve 204, it is convenient to fix and protect the motor 205. A motor 205 is fixedly connected inside the protective sleeve 204. A connecting shaft 206 is fixedly connected to one side of the motor 205. One end of the connecting shaft 206 is fixedly connected with an external connecting shaft 207. One end of the connecting column 208 is fixedly connected with an internal connecting shaft 209. One end of the bi-directional threaded rod 201 is fixedly connected with a turntable 210. A rocker 211 is fixedly connected to one side of the turntable 210. One side of the top of the support column 401 is fixedly connected with a cross bar 402. A threaded part 403 is provided at one end of the cross bar 402. By setting the threaded part 403, the hexagonal nut 406 can be fixed on the cross bar 402 through the threaded part 403;
[0021] A limiting disk 407 is sleeved on the outer side of the cross bar 402. One side of the limiting disk 407 is fixedly connected to a material guiding shaft 404. The cross bar 402 passes through the material guiding shaft 404. By providing the limiting disk 407, the material guiding shaft 404 can be limited by the limiting disk 407, thus facilitating the limitation of the production raw materials.
[0022] A limiting block 405 is sleeved on one end of the cross bar 402. A hexagonal nut 406 is threadedly connected to the outer side of the threaded part 403. By providing the limiting block 405 and the hexagonal nut 406, the material guiding shaft 404 can be limited by the limiting block 405, and the limiting block 405 can be limited and fixed by the hexagonal nut 406.
[0023] The working principle of the present utility model is as follows: When it is necessary to produce a wound paper tube, first unscrew the hexagonal nut 406 along the threaded part 403 on the cross bar 402, then remove the limiting block 405 from one end of the cross bar 402, sleeve the production raw materials on the material guiding shaft 404, then sleeve the limiting block 405 back on the cross bar 402, and at the same time tighten the hexagonal nut 406 along the threaded part 403 on the cross bar 402 so that the limiting block 405 fits against one side of the material guiding shaft 404. Then stick the production raw materials sleeved on the material guiding shaft 404 to the outer side of the external shaft 207. Then turn on the motor 205 to rotate. The rotation of the motor 205 drives the connecting shaft 206 to rotate. The connecting shaft 206 drives the external shaft 207 to rotate. The external shaft 207 drives the material guiding shaft 404 to rotate, and thus the wound paper tube can be completed. Then, by holding the rocker 211 and rotating the turntable 210, the transmission block 202 moves inward along the bidirectional threaded rod 201. The transmission block 202 drives the support block 203 to move. The support block 203 drives the protective sleeve 204 to move. The protective sleeve 204 drives the motor 205 to move. The motor 205 drives the connecting shaft 206 to move. The connecting shaft 206 drives the external shaft 207 to move. The other support block 203 drives the connecting column 208 to move. The connecting column 208 drives the internal shaft 209 to move, thereby separating the pushing device 2, and then removing the wound paper tube from the external shaft 207.
[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.
[0025] The above describes in detail the preferred embodiments of the present patent. However, the present patent is not limited to the above embodiments, and various changes can be made within the scope of knowledge of those of ordinary skill in the art without departing from the gist of the present patent.
Claims
1. A paper tube winding device convenient for positioning, comprising a counter (1), characterized in that: A sliding groove (3) is formed at the top of the counter (1), and a pushing device (2) is arranged inside the counter (1). The pushing device (2) includes a bidirectional threaded rod (201). One end of the bidirectional threaded rod (201) passes through one side inside the counter (1), and the other end of the bidirectional threaded rod (201) is embedded in one side inside the counter (1). Transmission blocks (202) are threadedly connected to both ends outside the bidirectional threaded rod (201), and a support block (203) is fixedly connected to the top of the transmission block (202). The support block (203) passes through the sliding groove (3). A protective sleeve (204) is fixedly connected to one side of the top of one of the support blocks (203). A motor (205) is fixedly connected inside the protective sleeve (204). A connecting shaft (206) is fixedly connected to one side of the motor (205). An external connecting shaft (207) is fixedly connected to one end of the connecting shaft (206). An internal connecting shaft (209) is fixedly connected to one end of a connecting column (208). A turntable (210) is fixedly connected to one end of the bidirectional threaded rod (201), and a rocker (211) is fixedly connected to one side of the turntable (210).
2. The paper tube winding device facilitating positioning according to claim 1, wherein: A winding paper tube device (4) is fixedly connected to the top of the counter (1). The winding paper tube device (4) includes a support column (401), and the support column (401) is arranged at the same height as the support block (203).
3. The paper tube winding device convenient for positioning according to claim 2, characterized in that: A cross bar (402) is fixedly connected to one side of the top of the support column (401), and a threaded portion (403) is provided at one end of the cross bar (402).
4. A paper tube winding device facilitating positioning according to claim 3, wherein: A limiting disc (407) is sleeved outside the cross bar (402), and a guide shaft (404) is fixedly connected to one side of the limiting disc (407). The cross bar (402) passes through the guide shaft (404).
5. The paper tube winding device convenient for positioning according to claim 3, characterized in that: A limiting block (405) is sleeved at one end of the cross bar (402), and a hexagonal nut (406) is threadedly connected to the outside of the threaded portion (403).
6. The paper tube winding device convenient for positioning according to claim 1, wherein: Support legs (5) are fixedly connected to the four corners of the bottom of the counter (1), and anti-slip pads (6) are fixedly connected to the bottoms of the support legs (5).