Up-leading type winding displacement and winding linkage device

Abstract

The invention discloses an up-leading type winding displacement and winding linkage device, and relates to the technical field of winding displacement and winding. Comprising a straightening machine and a guide rail, a copper rod subjected to an up-drawing method is straightened through the straightening machine and then wound on a winding device to be wound, a sliding rail supporting frame is movably arranged on the guide rail, and a lock guide wheel on the sliding rail supporting frame is movably connected with a guide groove of the guide rail. According to the device, the effective winding diameter of the winding disc can be flexibly adjusted through the combination of the telescopic groove, the positioning assembly and the intercepting rod, an operator can drive the sliding block to slide in the telescopic groove only by controlling the clamping state of the clamping pin and the positioning hole through the shifting piece (the round rod barrel and the shifting rod), then the extending length of the intercepting rod is changed, and free adjustment of the winding space is achieved. And the winding requirements of copper rods of different specifications can be met without integrally replacing the winding disc, so that the equipment adjusting time is greatly shortened, the production shutdown loss is reduced, and the equipment universality is improved.

Description

Technical Field

[0001] This invention relates to the field of cable winding technology, specifically to an upward-drawing cable winding linkage device. Background Technology

[0002] In the field of copper rod production and processing, the upward drawing method is a commonly used copper rod preparation process. Its core process involves drawing molten copper into copper rods through an upward drawing mechanism, followed by subsequent processes such as straightening and winding to complete the finished product. Among these processes, the winding stage is a crucial step connecting production, storage, and transportation, and it places extremely high demands on the stability, cable arrangement regularity, and adaptability of the winding equipment.

[0003] However, current traditional copper rod winding equipment generally suffers from the following technical defects: traditional winding reels are mostly of fixed diameter, making it impossible to adjust the winding space according to actual production needs (such as different customers' requirements for copper rod coil diameter and weight). If it is necessary to change to different specifications of wound finished products, the entire winding reel must be disassembled and replaced, which is not only cumbersome to operate, but also leads to extended production downtime and seriously affects production efficiency.

[0004] Traditional equipment often uses a fixed-track guiding mechanism, which can easily lead to problems such as wire misalignment, overlap, and loosening of the copper rod during winding. In particular, even after straightening, the copper rod still exhibits slight elastic deformation, and the fixed guide cannot adapt to the dynamic position changes of the copper rod in real time. This results in uneven tightness of the wound copper rod and prevents dynamic compression of the wound copper rod during the winding process. Summary of the Invention

[0005] To achieve the above objectives, the present invention provides the following technical solution: an upward-drawing type wire winding linkage device, comprising a straightening machine and a guide rail. The copper rod, after being straightened by the straightening machine via the upward drawing method, is wound onto the winding device for winding. A slide rail support frame is movably mounted on the guide rail, and a self-locking guide wheel on the slide rail support frame is movably connected to the guide groove of the guide rail. A winding motor is fixedly installed on the inner side of the slide rail support frame. An inner frame is provided at the output end of the winding motor, and a winding reel is provided on the outer side of the inner frame. The surface is provided with equidistant telescopic grooves. Each set of telescopic grooves is provided with two sets of positioning components. An intercepting rod is fixedly installed on the positioning component. An external pressure component is provided on the inner side of the inner frame. The external pressure component works in conjunction with a set of positioning components. A pressure plate is sleeved on the outer side of the intercepting rod. The pressure plate is movably arranged with the external pressure component. The positioning component includes a toggle member, which includes a round rod cylinder and a lever. The round rod cylinder is located at the bottom of the positioning component. The lever is movably arranged on the round rod cylinder. The swing of the lever controls the movement of the positioning component.

[0006] Furthermore, the positioning component includes a slider, a telescopic hole, a locking pin, and a return spring. The slider is movably mounted on the inner wall of the telescopic groove. The telescopic hole is symmetrically locked on the side of the slider. A circular hole is opened at the bottom end of the slider and communicates with the locking pin. The two ends of the return spring are respectively fixedly connected to the inner end of the locking pin. The locking pin is connected to the actuating part.

[0007] Furthermore, the inner end of the locking pin is connected to the actuating part, the cylindrical tube is connected to the circular hole, the lever is connected to the lever via a rotating shaft, wherein the rotating shaft is fixedly connected to the inner wall of the cylindrical tube, the lever is movable to the rotating shaft, a pulling steel rope is fixedly connected to the end face of the lever, and the other end of the pulling steel rope is fixedly connected to the inner end of the locking pin.

[0008] Furthermore, the external pressure assembly includes a lower pressure member, a turntable, an arc-shaped hole, a spiral hole, an L-shaped connecting rod, and a hinge. The turntable is disposed within the inner frame. The arc-shaped holes are equidistantly spaced on the surface of the turntable. The spiral hole is located on the central surface of the turntable. The L-shaped connecting rod is movably disposed inside the arc-shaped hole. The hinge is movably disposed at one end of the L-shaped connecting rod. The other end of the hinge is fixedly connected to the positioning assembly. The lower pressure member is disposed at the bottom of the pressure plate.

[0009] Furthermore, the pressing component includes an extension rod, a threaded portion, a U-shaped hole, and a directional hole. The extension rod is fixedly installed at the bottom center of the pressure plate. The threaded portion is located on the outside of the extension rod. The threaded portion and the spiral hole are aligned in a straight line. The spiral hole and the threaded portion are movably connected. The directional hole is located on the surface of the pressure plate, and the U-shaped hole is located on the surface of the pressure plate.

[0010] Furthermore, the inner sidewall of the telescopic groove is provided with several sets of positioning holes at equal intervals, and the positioning holes are used in conjunction with the positioning components.

[0011] Furthermore, a wire clamp is fixedly installed on the surface of the winding reel, and a positioning spring is sleeved on the outer side of the intercepting rod. The inner diameter of the positioning spring is larger than the width of the U-shaped hole, and the initial state of the positioning spring is its original length.

[0012] Furthermore, a mounting cavity is provided at the center of the winding reel, and the mounting cavity is connected to the telescopic groove. The inner frame is fixedly connected to the side wall of the mounting cavity.

[0013] Furthermore, the inner bottom wall of the telescopic groove is provided with a strip-shaped hole, through which the actuating component is installed.

[0014] Furthermore, the slider is rectangular in shape, the interceptor rod is fixedly connected to the top of the slider, and the slider is initially engaged with the telescopic groove.

[0015] Beneficial effects

[0016] The present invention has the following beneficial effects: This device, through a combination of telescopic grooves, positioning components, and intercepting rods, allows for flexible adjustment of the effective winding diameter of the winding reel. Operators simply control the engagement of the locking pin with the positioning hole using a lever (round rod cylinder, lever), which drives the slider to slide within the telescopic groove, thereby changing the extension length of the intercepting rod and achieving free adjustment of the winding space. It eliminates the need for a complete replacement of the winding reel, adapting to the winding requirements of different specifications of copper rods, significantly reducing equipment adjustment time, minimizing production downtime losses, and improving equipment versatility.

[0017] The device is equipped with a linkage guiding structure consisting of a guide rail, a slide rail support frame, and a locking guide wheel. The slide rail support frame can slide flexibly along the guide rail, and the locking guide wheel is precisely matched with the guide groove of the guide rail. It can adapt to the dynamic position changes of the copper rod during the winding process in real time and avoid wire offset and overlap.

[0018] The external pressure assembly in this device uses a threaded part to engage with the helical hole of the turntable, enabling the pressure plate to rise and fall smoothly and apply uniform pressure to the copper rod during the winding process. The external pressure component is used to press the slider inside the telescopic groove outwards, causing it to drive the intercepting rod to press the inner ring of the wound copper rod, ensuring that rewinding and collapse do not occur. When the pressure plate is pressed by the wound copper tube, it drives the extension rod downwards, causing the threaded part to insert into the helical hole. Because the threaded part and the helical hole are helically arranged, the downward movement of the threaded part drives the turntable to rotate. The rotation of the turntable, driven by the arc-shaped hole, drives the L-shaped connecting rod, causing it to move in an outward expanding state. At this time, the L-shaped connecting rod deflects, driving the slider on the inner wall of the telescopic groove to move outwards, thereby driving the intercepting rod to press the wound copper rod and prevent collapse.

[0019] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the upward-drawing cable winding linkage device of the present invention; Figure 2 This is a partial structural diagram of the present invention. Figure 1 ; Figure 3 This is a partial structural diagram of the present invention. Figure 2 ; Figure 4 This is a partial structural diagram of the present invention. Figure 3 ; Figure 5 This is a schematic diagram of the winding reel and pressure plate and some of their structures in this invention; Figure 6 This is an exploded view of the winding reel and pressure plate and some of their structures in this invention; Figure 7 This is a partial structural diagram of the present invention. Figure 4 ; Figure 8 For the present invention Figure 7 Enlarged schematic diagram of section B in the middle; Figure 9 This is a bottom view of the winding reel structure of the present invention; Figure 10 This is a schematic diagram of the pressure plate and turntable structure in this invention; Figure 11 For the present invention Figure 3 Enlarged schematic diagram of the structure of section A in the middle.

[0021] In the diagram, 1. Straightening machine; 2. Guide rail; 3. Rewinding reel; 4. Pressure plate; 5. Interceptor bar; 6. Stop bar; 7. Telescopic groove; 8. Slide rail support frame; 9. Rewinding motor; 10. Inner frame; 11. Turntable; 12. Extension rod; 13. Positioning hole; 14. L-shaped lever; 15. U-shaped hole; 16. Wire clamp; 17. Direction hole; 18. Threaded part; 19. Hinge part; 20. Arc-shaped hole; 21. Spiral hole; 22. L-shaped connecting rod; 23. Positioning spring; 24. Slider; 25. Telescopic hole; 26. Round cylinder; 27. Locking pin; 28. Return spring; 29. ​​Pulling steel rope; 30. Rotating shaft; 31. Mounting cavity. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] In the description of this invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc., which indicate orientation or positional relationship, are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this invention.

[0024] Please see Figure 1-11This invention provides a technical solution: an upward-drawing type wire winding linkage device, including a straightening machine 1 and a guide rail 2. The copper rod, after being straightened by the upward-drawing method, is wound onto the winding device for winding. A slide rail support frame 8 is movably mounted on the guide rail 2, and a self-locking guide wheel on the slide rail support frame 8 is movably connected to the guide groove of the guide rail 2. A winding motor 9 is fixedly installed on the inner side of the slide rail support frame 8. An inner frame 10 is provided at the output end of the winding motor 9, and a winding reel 3 is provided on the outer side of the inner frame 10. The surface of the winding reel 3, etc. The inner frame 10 is provided with telescopic grooves 7, and each set of telescopic grooves 7 is provided with two sets of positioning components. An intercepting rod 5 is fixedly installed on the positioning component. An external pressure component is provided on the inner side of the inner frame 10. The external pressure component works in conjunction with a set of positioning components. A pressure plate 4 is sleeved on the outer side of the intercepting rod 5. The pressure plate 4 is movably set with the external pressure component. The positioning component includes a toggle member, which includes a round rod cylinder 26 and a lever 14. The round rod cylinder 26 is set at the bottom of the positioning component. The lever 14 is movably set on the round rod cylinder 26. The swing of the lever 14 controls the movement of the positioning component.

[0025] When this device is in use, the copper rod manufactured by the upward drawing method is passed through the straightening machine 1 for alignment and straightening. This technology is existing technology. After the copper rod is straightened, its end is clamped and fixed with the wire clamp 16 on the winding reel 3. Then, the winding motor 9 is powered on to make it rotate clockwise at low speed. As the winding reel 3 rotates, the copper rods wound on the pressure plate 4 and the winding reel 3 are stacked into a circle. The stacked copper rods are wound between the two sets of intercepting rods 5. Before winding, the slide rail support frame 8 is moved along the guide rail 2 to the designated position and the self-locking guide wheel at the bottom of the slide rail support frame 8 is locked. As the copper rod is wound up, the pressure plate 4 experiences increasing gravity, causing its bottom to press against the positioning spring 23 on the outside of the intercepting rod 5. When the positioning spring 23 is pressed, the pressure plate 4 gradually moves downward. At this time, the extension rod 12 at the center of the pressure plate 4 drives the threaded part 18 to move downward. The threaded part 18 then drives the external pressure assembly, which rotates counterclockwise. The L-shaped connecting rod 22 in the external pressure assembly then presses the slider 24 outward, causing it to move outward along the inner wall of the telescopic groove 7. At this time, the positioning assembly is in contact with the inner ring surface of the copper rod ring, and the intercepting rod 5 on another set of positioning assemblies intercepts the outer ring surface of the copper rod ring, thereby pressing the wound copper rod to ensure neat winding and prevent collapse.

[0026] Specifically, the positioning assembly includes a slider 24, a telescopic hole 25, a locking pin 27, and a return spring 28. The slider 24 is movably installed on the inner wall of the telescopic groove 7. The telescopic hole 25 is symmetrically locked on the side of the slider 24. The bottom end of the slider 24 has a round hole that communicates with the locking pin 27. The two ends of the return spring 28 are fixedly connected to the inner end of the locking pin 27. The locking pin 27 is connected to the actuating part. The slider 24 is rectangular in shape. The intercepting rod 5 is fixedly connected to the top of the slider 24. The slider 24 is initially engaged with the telescopic groove 7. The inner end of the locking pin 27 is connected to the actuating part, the round rod cylinder 26 is connected to the round hole, the lever 14 is connected to the pivot 30, the pivot 30 is fixedly connected to the inner wall of the round rod cylinder 26, the lever 14 is movable to the pivot 30, and a pulling steel rope 29 is fixedly connected to the end face of the lever 14. The other end of the pulling steel rope 29 is fixedly connected to the inner end of the locking pin 27.

[0027] In this embodiment, a positioning component is set to limit the blocking rod 5 set on the top of the slider 24 in the telescopic groove 7. The telescopic hole 25 on the side of the slider 24 is used to provide space for the movement of the locking pin 27. In the initial state, the locking pin 27 protrudes along the telescopic hole 25 under the compression of the return spring 28 and engages with the positioning hole 13 on the side wall of the telescopic groove 7, thereby positioning the slider 24 and ensuring that the blocking rod 5 on the slider 24 is always fixed and intercepts the copper rod so that it is stacked into a circle. When it is necessary to adjust the size of the copper rod winding, before winding, a stop rod 6 is inserted into the end face of the slide rail support frame 8. At this time, the stop rod 6 extends along the diameter direction of the winding reel 3 and intersects with the lever 14. The stop rod 6 can be discarded and the lever 14 can be manually moved. As the winding reel 3 rotates, the lever 14 located at the bottom of the winding reel 3 will gradually contact the stop rod 6 and flip over. After flipping, the lever 14 remains in an inclined state. At this time, the pull steel rope 29 at one end of the lever 14 will pull the locking pin 27, causing the locking pin 27 to retract into the telescopic hole 25 and reset. Spring 28 is compressed and stores a certain elastic potential energy. The telescopic hole 25 separates from the positioning hole 13. When the last lever 14 is moved, the slider 24 set on the telescopic groove 7 can be adjusted. The distance between the two sets of positioning components is adjusted according to the winding requirements. Then, the lever 14 is rotated again to reset it and coincide with the cylindrical tube 26. At this time, the tension force on the pulling steel rope 29 at one end of the lever 14 disappears. The locking pin 27 is reset under the action of the elastic potential energy stored in the reset spring 28, expands outward along the telescopic hole 25, and locks with the positioning hole 13 on the inner wall of the telescopic groove 7 to achieve positioning. It should be noted that the number of positioning components with slider 24 and lever 14 set in telescopic groove 7 can be manually controlled, and the number can be selected according to the thickness and size of the winding.

[0028] Specifically, the external pressure assembly includes a lower pressure member, a turntable 11, an arc-shaped hole 20, a spiral hole 21, an L-shaped connecting rod 22, and a hinge part 19. The turntable 11 is disposed inside the inner frame 10. The arc-shaped holes 20 are equidistantly opened on the surface of the turntable 11 around its circumference. The spiral holes 21 are opened on the center surface of the turntable 11. The L-shaped connecting rod 22 is movably disposed inside the arc-shaped hole 20. The hinge part 19 is movably disposed at one end of the L-shaped connecting rod 22. The other end of the hinge part 19 is fixedly connected to the positioning assembly. The lower pressure member is disposed at the bottom of the pressure plate 4. The pressing component includes an extension rod 12, a threaded portion 18, a U-shaped hole 15, and a directional hole 17. The extension rod 12 is fixedly installed at the bottom center of the pressure plate 4. The threaded portion 18 is opened on the outside of the extension rod 12. The threaded portion 18 and the spiral hole 21 are in a straight line. The spiral hole 21 is movably connected to the threaded portion 18. The directional hole 17 is opened on the surface of the pressure plate 4, and the U-shaped hole 15 is opened on the surface of the pressure plate 4.

[0029] In this embodiment, an external pressure component is used to press the slider 24 inside the telescopic groove 7 outward, causing the intercepting rod 5 to press the inner ring of the wound copper rod, ensuring that there is no rewinding or collapse. When the pressure plate 4 is pressed by the wound copper tube, it drives the extension rod 12 downward and inserts the threaded part 18 into the spiral hole 21. Since the threaded part 18 and the spiral hole 21 are spirally arranged, the downward movement of the threaded part 18 will drive the turntable 11 to rotate. When the turntable 11 rotates, it will drive the L-shaped connecting rod 22 under the action of the arc-shaped hole 20, causing it to move in an outward expansion state. At this time, the L-shaped connecting rod 22 deflects and drives the slider 24 on the inner wall of the telescopic groove 7 to move outward, thereby driving the intercepting rod 5 to press the wound copper rod to prevent it from collapsing.

[0030] Specifically, the inner sidewall of the expansion groove 7 is provided with several sets of positioning holes 13 at equal intervals, and the positioning holes 13 are used in conjunction with the positioning components.

[0031] In this embodiment, the positioning hole 13 is used to cooperate with the slider 24 provided on the inner side wall of the telescopic groove 7 to achieve positioning. The locking pin 27 on the external slider 24 engages with the positioning hole 13 to achieve positioning of the intercepting rod 5. The size of the winding copper rod is achieved by controlling the distance between the two sets of sliders 24.

[0032] Specifically, a wire clamp 16 is fixedly installed on the surface of the winding reel 3, and a positioning spring 23 is sleeved on the outside of the intercepting rod 5. The inner diameter of the positioning spring 23 is larger than the width of the U-shaped hole 15, and the initial state of the positioning spring 23 is the original length state.

[0033] In this embodiment, a wire clamp 16 is used to fix the end face of the copper rod. The wire clamp 16 passes through the direction hole 17. When more and more copper rods are wound on the pressure plate 4, the pressure plate 4 is subjected to pressure and moves downward to squeeze the positioning spring 23, and drives the extension rod 12 to move to drive the external pressure component and squeeze the wound copper rod.

[0034] Specifically, a mounting cavity 31 is provided at the center of the winding reel 3. The mounting cavity 31 is connected to the telescopic groove 7, and the inner frame 10 is fixedly connected to the side wall of the mounting cavity 31.

[0035] In this embodiment, the mounting cavity 31 is used to install the inner frame 10. The depth of the mounting cavity 31 is greater than the sum of the heights of the extension rod 12, the turntable 11, and the inner frame 10. The bottom end of the turntable 11 is movably connected to the surface of the inner frame 10 through a cylindrical column. When the turntable 11 rotates under the drive of the extension rod 12, the cylindrical column at the bottom of the turntable 11 provides support to ensure the stable rotation of the turntable 11.

[0036] Specifically, the inner bottom wall of the telescopic groove 7 is provided with a strip-shaped hole, through which the actuating component is installed.

[0037] In this embodiment, the slotted hole is used for the cylindrical rod 26 of the actuating assembly to pass through, wherein the actuating assembly can be removed from the slotted hole by disassembling the parts.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An upward-drawing type wire winding linkage device, comprising a straightening machine (1) and a guide rail (2), wherein a copper rod drawn by the upward method is straightened by the straightening machine (1) and then wound onto the winding device for winding, characterized in that: A slide rail support frame (8) is movably mounted on the guide rail (2). The self-locking guide wheel on the slide rail support frame (8) is movably connected to the guide groove of the guide rail (2). A winding motor (9) is fixedly installed on the inner side of the slide rail support frame (8). An inner frame (10) is provided at the output end of the winding motor (9). A winding reel (3) is provided on the outer side of the inner frame (10). Telescopic grooves (7) are equidistantly arranged on the surface of the winding reel (3). Two sets of positioning components are provided on each set of telescopic grooves (7). The positioning components are fixedly mounted on... An interceptor bar (5) is installed. An external pressure component is provided on the inner side of the inner frame (10). The external pressure component is used in conjunction with a set of positioning components. A pressure plate (4) is sleeved on the outer side of the interceptor bar (5). The pressure plate (4) is movably arranged with the external pressure component. The positioning component includes a toggle member. The toggle member includes a round rod cylinder (26) and a lever (14). The round rod cylinder (26) is located at the bottom of the positioning component. The lever (14) is movably arranged on the round rod cylinder (26). The swing of the lever (14) controls the movement of the positioning component.

2. The upward-drawing cable winding linkage device according to claim 1, characterized in that: The positioning component includes a slider (24), a telescopic hole (25), a locking pin (27), and a return spring (28). The slider (24) is movably installed on the inner wall of the telescopic groove (7). The telescopic hole (25) is symmetrically locked on the side of the slider (24). The bottom end of the slider (24) has a round hole that communicates with the locking pin (27). The two ends of the return spring (28) are fixedly connected to the inner end of the locking pin (27). The locking pin (27) is connected to the actuating part.

3. The upward-drawing cable winding linkage device according to claim 2, characterized in that: The inner end of the locking pin (27) is connected to the actuating part, the cylindrical tube (26) is connected to the circular hole, the lever (14) is connected to the lever (14) through the rotating shaft (30), wherein the rotating shaft (30) is fixedly connected to the inner wall of the cylindrical tube (26), the lever (14) is movable with the rotating shaft (30), the end face of the lever (14) is fixedly connected to the pulling steel rope (29), and the other end of the pulling steel rope (29) is fixedly connected to the inner end of the locking pin (27).

4. The upward-drawing cable winding linkage device according to claim 1, characterized in that: The external pressure assembly includes a pressure member, a turntable (11), an arc-shaped hole (20), a spiral hole (21), an L-shaped connecting rod (22), and a hinge (19). The turntable (11) is located inside the inner frame (10). The arc-shaped hole (20) is equidistantly opened on the surface of the turntable (11). The spiral hole (21) is opened on the center surface of the turntable (11). The L-shaped connecting rod (22) is movably located inside the arc-shaped hole (20). The hinge (19) is movably located at one end of the L-shaped connecting rod (22). The other end of the hinge (19) is fixedly connected to the positioning assembly. The pressure member is located at the bottom of the pressure plate (4).

5. The upward-drawing cable winding linkage device according to claim 4, characterized in that: The pressing component includes an extension rod (12), a threaded part (18), a U-shaped hole (15), and a directional hole (17). The extension rod (12) is fixedly installed at the bottom center of the pressure plate (4). The threaded part (18) is opened on the outside of the extension rod (12). The threaded part (18) and the spiral hole (21) are in a straight line. The spiral hole (21) and the threaded part (18) are movably connected. The directional hole (17) is opened on the surface of the pressure plate (4). The U-shaped hole (15) is opened on the surface of the pressure plate (4).

6. The upward-drawing cable winding linkage device according to claim 1, characterized in that: The inner wall of the expansion groove (7) is provided with several sets of positioning holes (13) at equal intervals. The positioning holes (13) are used in conjunction with the positioning components.

7. The upward-drawing cable winding linkage device according to claim 1, characterized in that: A wire clamp (16) is fixedly installed on the surface of the winding reel (3), and a positioning spring (23) is sleeved on the outside of the intercepting rod (5). The inner diameter of the positioning spring (23) is larger than the width of the U-shaped hole (15), and the initial state of the positioning spring (23) is the original length state.

8. The upward-drawing cable winding linkage device according to claim 1, characterized in that: The winding reel (3) has an installation cavity (31) at its center. The installation cavity (31) is connected to the telescopic groove (7). The inner frame (10) is fixedly connected to the side wall of the installation cavity (31).

9. The upward-drawing cable winding linkage device according to claim 2, characterized in that: The inner bottom wall of the telescopic groove (7) is provided with a strip hole, and the actuating component is set through the strip hole.

10. The upward-drawing cable winding linkage device according to claim 2, characterized in that: The slider (24) is rectangular in shape, and the interceptor (5) is fixedly connected to the top of the slider (24). The slider (24) is initially engaged with the telescopic groove (7).

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