Portable wire taking winding device

Abstract

The utility model discloses a portable winding device of taking silk, including rotary ring, one side of rotary ring rotatory connection limit ring, the upper end fixedly connected with mounting block of rotary ring, one side fixedly connected with fixed column of rotary ring, the outer periphery sliding connection of fixed column has the sliding column, the outer periphery equidistance rotatory connection of sliding column has four push rods, the outer periphery of four push rods all rotatory connection has the connecting plate, the outer periphery fixedly connected with arc plate of connecting plate, one end outer periphery fixedly connected with the limit board of fixed column, one end rotatory connection of fixed column has the rotary rod, portable winding device of taking silk of the utility model, through setting thread adjustable type clamping structure, rotary ring fixed positioning and pressing mechanism, realize the efficient winding of wire rod, safe storage and quick taking, and the use convenience and operation efficiency are improved significantly.

Description

Technical Field

[0001] This utility model relates to the field of winding device technology, specifically a portable wire-taking winding device. Background Technology

[0002] In fields such as textiles, electronic assembly, electrical repair, and sewing, it is often necessary to pre-wind flexible wires such as conductors, yarns, copper wires, and optical fibers into small rolls for easy carrying, storage, and segmented use. Traditional winding devices are mostly fixed winding machines or simple winding spools. After winding, the wire ends are often pressed down by the outer layer of wire, making it difficult to quickly find and pull out the wire ends during subsequent use. This can easily cause the wires to become tangled, knotted, or damaged, seriously affecting efficiency.

[0003] Current winding devices lack a wire end fixing structure. After winding, the wire end is exposed and easily pulled off, or pressed deep and difficult to remove. In addition, the arc plate and the winding core are mostly integral, making disassembly difficult, inconvenient to operate, and easy to damage the winding core. Therefore, we propose a portable wire take-off winding device. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model discloses a portable wire-taking and winding device, comprising a rotating ring, a limiting ring rotatably connected to one side of the rotating ring, a mounting block fixedly connected to the upper end of the rotating ring, a fixing post fixedly connected to one side of the rotating ring, a sliding post slidably connected to the outer periphery of the fixing post, four push rods rotatably connected at equal intervals to the outer periphery of the sliding post, a connecting plate rotatably connected to the outer periphery of each of the four push rods, an arc-shaped plate fixedly connected to the outer periphery of the connecting plate, a limiting plate fixedly connected to the outer periphery of one end of the fixing post, and a rotating rod rotatably connected to one end of the fixing post.

[0006] As a preferred embodiment of this utility model, a threaded rod is fixedly connected inside the rotating rod, and the outer periphery of the threaded rod is rotatably connected to the fixed column. The outer periphery of the fixed column is provided with sliding grooves at equal intervals, and the sliding column passes through the sliding grooves and is threadedly connected to the outer periphery of the threaded rod.

[0007] As a preferred embodiment of this utility model, the top of the mounting block is slidably connected to two sliding rods, the lower ends of the two sliding rods are fixedly connected to a moving plate, the inside of the mounting block is rotatably connected to a rotating rod, one end of the rotating rod is fixedly connected to a cam, and the outer periphery of the cam is in contact with the moving plate.

[0008] As a preferred embodiment of this utility model, a worm gear is fixedly connected to one end of the rotating rod, a worm is drivenly connected to the upper outer periphery of the worm gear, a handle is fixedly connected to one end of the worm, a damping rod is fixedly installed at the lower center of the moving plate, and a return spring is sleeved on the outer periphery of the damping rod.

[0009] As a preferred embodiment of this utility model, the top center end of the mounting block is fixedly connected to a placement groove, and the tops of the two sliding rods are fixedly connected to pressure blocks.

[0010] As a preferred embodiment of this utility model, the surface of the limiting plate is provided with guide rails at equal intervals, and the interior of the limiting plate is slidably connected to one end of the connecting plate.

[0011] As a preferred technical solution of this utility model, a limiting block is fixedly connected to the outer side of the mounting block, a pull rod is slidably connected inside the limiting block, a plurality of slots are opened on the surface of the limiting ring, and the interior of the slots is movably connected to the pull rod. An mounting ring is fixedly connected to the outer periphery of the pull rod, and a compression spring is sleeved on the lower outer periphery of the pull rod.

[0012] The beneficial effects of this utility model are:

[0013] 1. This portable wire winding device, by setting a placement groove, allows the wire end to be pre-placed in the placement groove on the top of the mounting block before winding is finished. Then, by rotating the handle, the cam is driven to push the pressure block down, stably pressing the wire end into the placement groove. This effectively prevents the wire end from loosening, unraveling, or being crushed by the outer wire during handling or storage, ensuring quick identification and extraction during subsequent use.

[0014] 2. This portable wire-retrieving winding device, by rotating the rotating rod, drives the threaded rod to drive the sliding column to move axially along the slide groove, and then pushes the four arc-shaped plates to synchronously retract inward through the push rod, releasing the support on the inner wall of the winding core, so that the arc-shaped plates are separated from the winding core, making it easy for the user to take out the completed wire spool; this utility model has a simple and reasonable structure, novel design, simple and convenient operation, and has high practical value. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a perspective view of a portable wire-retrieving and winding device according to the present invention;

[0017] Figure 2 This is a schematic diagram of the slot structure of a portable wire-taking and winding device according to this utility model;

[0018] Figure 3 This is a schematic diagram of the worm gear structure of a portable wire-taking and winding device according to this utility model;

[0019] Figure 4 This is a schematic diagram of the sliding column structure of a portable wire-taking and winding device according to this utility model;

[0020] Figure 5 This is a schematic diagram of the threaded rod structure of a portable wire-taking and winding device according to this utility model.

[0021] In the diagram: 1. Rotating ring; 2. Limiting ring; 3. Mounting block; 4. Fixed column; 5. Sliding column; 6. Push rod; 7. Connecting plate; 8. Arc plate; 9. Limiting plate; 10. Rotating rod; 11. Threaded rod; 12. Slide groove; 13. Sliding rod; 14. Moving plate; 15. Rotating rod; 16. Cam; 17. Worm gear; 18. Worm; 19. Handle; 20. Damping rod; 21. Return spring; 22. Placement slot; 23. Pressure block; 24. Guide rail; 25. Limiting block; 26. Pull rod; 27. Slot; 28. Mounting ring; 29. ​​Compression spring. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] Example: Figures 1-5 As shown, this utility model discloses a portable wire-taking and winding device, including a rotating ring 1, a limiting ring 2 rotatably connected to one side of the rotating ring 1, a mounting block 3 fixedly connected to the upper end of the rotating ring 1, a fixing post 4 fixedly connected to one side of the rotating ring 1, a sliding post 5 slidably connected to the outer periphery of the fixing post 4, four push rods 6 rotatably connected to the outer periphery of the sliding post 5 at equal intervals, a connecting plate 7 rotatably connected to the outer periphery of each of the four push rods 6, an arc-shaped plate 8 fixedly connected to the outer periphery of the connecting plate 7, a limiting plate 9 fixedly connected to the outer periphery of one end of the fixing post 4, and a rotating rod 10 rotatably connected to one end of the fixing post 4.

[0024] The rotating rod 10 is internally fixedly connected to a threaded rod 11, and the outer periphery of the threaded rod 11 is rotatably connected to the fixed column 4. The outer periphery of the fixed column 4 is provided with equally spaced sliding grooves 12, and the sliding column 5 passes through the sliding groove 12 and is threadedly connected to the outer periphery of the threaded rod 11. By rotating the rotating rod 10, the threaded rod 11 can be driven to rotate, thereby driving the sliding column 5 to move axially along the sliding groove 12, realizing the radial expansion and contraction of the arc plate 8, which facilitates the release of the inner wall of the winding core after winding and makes disassembly convenient.

[0025] The mounting block 3 has two sliding rods 13 slidably connected to its top. The lower ends of the two sliding rods 13 are fixedly connected to a moving plate 14. The mounting block 3 is rotatably connected to a rotating rod 15. A cam 16 is fixedly connected to the outer periphery of one end of the rotating rod 15. The outer periphery of the cam 16 is in contact with the moving plate 14. The rotation of the cam 16 can push the moving plate 14 to move up and down along the sliding rods 13, providing a controllable clamping force for the pressure block 23, which is used to fix the wire end after winding.

[0026] One end of the rotating rod 15 is fixedly connected to a worm gear 17, and the upper outer periphery of the worm gear 17 is connected to a worm 18. One end of the worm 18 is fixedly connected to a handle 19. A damping rod 20 is fixedly installed at the lower center of the moving plate 14. A return spring 21 is sleeved on the outer periphery of the damping rod 20. By rotating the handle 19, the tightness of the pressure block 23 on the wire end can be precisely adjusted. The damping rod 20 and the return spring 21 work together to ensure stable pressure and automatic reset when released, thus improving the comfort of operation.

[0027] The mounting block 3 has a placement groove 22 fixedly connected to its top center end, and pressure blocks 23 are fixedly connected to the top of both sliding rods 13. The placement groove 22 is used to accommodate and position the wire end. After the pressure block 23 is pressed down, it can firmly clamp the wire end in the groove to prevent the wire end from coming loose during the transportation process after winding.

[0028] The limiting plate 9 has guide rails 24 evenly spaced on its surface, and the interior of the limiting plate 9 is slidably connected to one end of the connecting plate 7. The guide rails 24 guide the movement of the connecting plate 7, ensuring that the four arc plates 8 move synchronously and smoothly during the extension and retraction process, and avoiding jamming or uneven load.

[0029] Among them, the outer side of the mounting block 3 is fixedly connected to the limiting block 25, the inside of the limiting block 25 is slidably connected to the pull rod 26, the surface of the limiting ring 2 is provided with several slots 27, and the inside of the slots 27 is movably connected to the pull rod 26. The outer periphery of the pull rod 26 is fixedly connected to the mounting ring 28, and the lower end of the pull rod 26 is sleeved with a compression spring 29. By pulling the pull rod 26, the locking state of the limiting ring 2 can be released, which facilitates the rotation of the 1 rotating ring to wind the wire.

[0030] Working principle: In use, by pulling the lever 26 outward, the compression spring 29 is compressed, and the lever 26 disengages from the slot 27 on the surface of the limiting ring 2, releasing the lock on the limiting ring 2. By rotating the rotating ring 1, the wire is wound. After winding, a wire end is left. After the compression spring 29 drives the lever 26 to insert into the slot 27, the limiting ring 2 is locked to prevent it from rotating during winding. Then, the wire end is placed in the placement slot 22. Rotating the rotating handle 19 drives the worm gear 18 to rotate. The worm gear 18 drives the worm wheel 17 meshing with it to rotate. The worm wheel 17 drives the rotating rod 15 to rotate synchronously. The cam 16 on the rotating rod 15 rotates accordingly, pushing the moving plate 14 below it to move downward along the two sliding rods 13, compressing the return spring 21. At the same time, the damping rod 20 plays a role in buffering and stabilizing the movement of the moving plate. The downward movement of the movable plate 14 causes the pressure block 23 to press the spool placed in the placement groove 22. By adjusting the rotation angle of the handle 19, the clamping force can be precisely controlled, thus facilitating temporary fixing of the wire end and preventing it from fraying. By rotating the rotating rod 10, the threaded rod 11 inside it rotates within the fixed column 4. Since the threaded rod 11 is threadedly engaged with the sliding column 5, and the sliding column 5 is limited by the sliding groove 12 and can only slide axially, the rotational movement of the rotating rod 10 is converted into the sliding column 5 extending or retracting along the straight line of the fixed column 4. The sliding column 5 drives the four push rods 6 in linkage, pushing the four arc-shaped plates 8 to simultaneously expand radially outward or retract inward. When the arc-shaped plates 8 expand outward, the diameter of the winding wire can be adjusted; when the arc-shaped plates 8 retract inward, it is convenient for quick disassembly.

[0031] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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 according to the specific circumstances.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable wire-retrieving winding device, comprising a rotating ring (1), characterized in that, A limiting ring (2) is rotatably connected to one side of the rotating ring (1). An installation block (3) is fixedly connected to the upper end of the rotating ring (1). A fixing column (4) is fixedly connected to one side of the rotating ring (1). A sliding column (5) is slidably connected to the outer periphery of the fixing column (4). Four push rods (6) are rotatably connected to the outer periphery of the sliding column (5) at equal intervals. A connecting plate (7) is rotatably connected to the outer periphery of each of the four push rods (6). An arc plate (8) is fixedly connected to the outer periphery of the connecting plate (7). A limiting plate (9) is fixedly connected to the outer periphery of one end of the fixing column (4). A rotating rod (10) is rotatably connected to one end of the fixing column (4).

2. The portable wire-taking and winding device according to claim 1, characterized in that, The rotating rod (10) is internally fixedly connected to a threaded rod (11), and the outer periphery of the threaded rod (11) is rotatably connected to the fixed column (4). The outer periphery of the fixed column (4) is provided with equal intervals of sliding grooves (12), and the sliding column (5) passes through the sliding grooves (12) and is threadedly connected to the outer periphery of the threaded rod (11).

3. The portable wire-taking and winding device according to claim 1, characterized in that, The top of the mounting block (3) is slidably connected to two sliding rods (13), and the lower ends of the two sliding rods (13) are fixedly connected to a moving plate (14). The interior of the mounting block (3) is rotatably connected to a rotating rod (15), and a cam (16) is fixedly connected to the outer periphery of one end of the rotating rod (15), and the outer periphery of the cam (16) is in contact with the moving plate (14).

4. The portable wire-taking and winding device according to claim 3, characterized in that, One end of the rotating rod (15) is fixedly connected to a worm gear (17), and the upper outer periphery of the worm gear (17) is connected to a worm (18). One end of the worm (18) is fixedly connected to a handle (19). A damping rod (20) is fixedly installed at the lower center of the moving plate (14), and a return spring (21) is sleeved on the outer periphery of the damping rod (20).

5. A portable wire-taking and winding device according to claim 3, characterized in that, The top center end of the mounting block (3) is fixedly connected to a placement groove (22), and the top of each of the two sliding rods (13) is fixedly connected to a pressure block (23).

6. A portable wire-taking and winding device according to claim 1, characterized in that, The surface of the limiting plate (9) is provided with guide rails (24) at equal intervals, and the interior of the limiting plate (9) is slidably connected to one end of the connecting plate (7).

7. A portable wire-taking and winding device according to claim 1, characterized in that, The mounting block (3) is fixedly connected to a limiting block (25) on the outside. A pull rod (26) is slidably connected inside the limiting block (25). Several slots (27) are opened on the surface of the limiting ring (2). The inside of the slots (27) is movably connected to the pull rod (26). An mounting ring (28) is fixedly connected to the outer periphery of the pull rod (26). A compression spring (29) is sleeved on the lower outer periphery of the pull rod (26).

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