A pay-off mechanism for a high speed stranding machine

Abstract

This utility model discloses a wire feeding mechanism for a high-speed stranding machine, including a rear mounting base and a front mounting base. A central wire feeding mechanism is installed between the rear mounting base and the front mounting base. Multiple side wire feeding mechanisms are installed at equal intervals along the circumference of the rear mounting base and the front mounting base, located outside the central wire feeding mechanism. This utility model helps to gather multiple wire cores at the stranding mechanism by gradually reducing the distance between the side wire feeding mechanisms and the central wire feeding mechanism along the direction from the rear mounting base to the front mounting base, thereby improving the quality of the stranded wire. By arranging the side wire feeding mechanisms around the central wire feeding mechanism, the size of the wire feeding mechanism is reduced while meeting the wire feeding requirements, improving practicality. Furthermore, a disassembly and replacement structure is provided between the winding drum and the rotating sleeve, facilitating the disassembly and replacement of the winding drum. The operation is simple and convenient, improving the ease of disassembly and replacement of the winding drum.

Description

Technical Field

[0001] This utility model relates to the field of high-speed stranding machine technology, specifically to a wire feeding mechanism for a high-speed stranding machine. Background Technology

[0002] High-speed stranding machines are widely used for stranding various soft / hard conductor wires (copper wire, enameled wire, tinned wire, copper-clad steel, copper-clad aluminum, etc.) and electronic wires, twisting multiple single conductors into one strand to meet wire processing requirements. The wire feeding mechanism of a high-speed stranding machine uses multiple winding drums to simultaneously release single metal wires (copper wire, alloy wire, etc.), ensuring that the wires enter the stranding area smoothly. The stranding mechanism of a high-speed stranding machine forces each single wire to spirally wind around the center line, forming a tight stranded structure. However, in existing high-speed stranding machines, the multiple winding drums in the wire feeding mechanism are generally arranged horizontally, resulting in a large area occupied by the wire feeding mechanism, reducing the space planning requirements of the factory. Furthermore, the wire cores on the winding drums need to be replaced after use, but existing winding drums are often fixed with bolts or other locking devices, making the replacement operation cumbersome and reducing the processing efficiency of the high-speed stranding machine. Therefore, it is necessary to design a wire feeding mechanism for high-speed stranding machines to improve the above problems. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a wire feeding mechanism for a high-speed stranding machine, which aims to solve the problems of the existing high-speed stranding machine's wire feeding mechanism being arranged horizontally, occupying a large area, and making it inconvenient to replace the winding drum, thus affecting processing efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A wire feeding mechanism for a high-speed stranding machine includes a rear mounting base and a front mounting base. A central wire feeding mechanism is installed between the rear mounting base and the front mounting base. Multiple side wire feeding mechanisms are installed at equal intervals along the circumferential direction between the rear mounting base and the front mounting base and on the outer side of the central wire feeding mechanism.

[0006] Both the central wire feeding mechanism and the side wire feeding mechanism include a rotating sleeve. A rear connecting shaft and a front connecting shaft are fixedly connected to both ends of the rotating sleeve, respectively. A wire core through hole is axially opened at the center of the front connecting shaft. The wire core through hole extends into the interior of the rotating sleeve. A winding cylinder is provided inside the rotating sleeve. A disassembly and replacement structure is provided between the winding cylinder and the rotating sleeve for disassembly and replacement between the winding cylinder and the rotating sleeve.

[0007] The rear connecting shaft of the central wire feeding mechanism is rotatably connected to the rear mounting base, and the front connecting shaft of the central wire feeding mechanism is rotatably connected to the front mounting base.

[0008] Preferably, the side panel wiring mechanism further includes a rear connecting rod and a front connecting rod, wherein the rear connecting rod is fixedly connected to the rear mounting base, and the front connecting rod is fixedly connected to the front mounting base;

[0009] In the side panel wire laying mechanism, the rear connecting shaft is rotatably connected to the rear connecting rod, and the front connecting shaft is rotatably connected to the front connecting rod.

[0010] Preferably, the center wire feeding mechanism and the side wire feeding mechanism further include a mounting frame and a drive motor fixedly mounted on the mounting frame;

[0011] The mounting bracket in the central wire feeding mechanism is fixedly connected to the rear mounting base, and the output end of the drive motor in the central wire feeding mechanism is fixedly connected to the rear connecting shaft in the central wire feeding mechanism through a coupling.

[0012] The mounting bracket in the side wall laying mechanism is fixedly connected to the rear connecting rod, and the output end of the drive motor in the side wall laying mechanism is fixedly connected to the rear connecting shaft in the side wall laying mechanism through a coupling.

[0013] Preferably, the side wall wire laying mechanism is inclined, and the distance between the side wall wire laying mechanism and the center wire laying mechanism gradually decreases along the direction from the rear mounting seat to the front mounting seat.

[0014] Preferably, the disassembly and replacement structure includes a first side connecting sleeve and a second side connecting sleeve fixedly connected to both sides of the circumferential wall of the rotating sleeve. A first rotating column is rotatably connected inside the first side connecting sleeve. One end of the first rotating column extends into the interior of the rotating sleeve and is fixedly connected to a first retaining block. A second rotating column is rotatably connected inside the second side connecting sleeve. A limit baffle is provided at one end of the second rotating column located inside the rotating sleeve. A second retaining block is fixedly connected to the side of the limit baffle near the winding drum. Retaining slots are provided on both sides of the winding drum for the first retaining block and the second retaining block to be aligned and inserted. A position adjustment component connected to the limit baffle is provided on the second rotating column. The position adjustment component is used to adjust the distance between the second retaining block and the first retaining block.

[0015] Preferably, the cross-sections of the first retaining block, the second retaining block, and the retaining slot are all polygonal structures.

[0016] Preferably, the position adjustment assembly includes a threaded sleeve fixedly connected to the side of the limiting baffle away from the second fixing block and a threaded rod threadedly connected inside the threaded sleeve. The second rotating column has an axially oriented mounting groove at its center near the limiting baffle. The threaded sleeve is disposed inside the mounting groove. The threaded rod is rotatably connected to the second rotating column. One end of the threaded rod extends to the outside of the second rotating column and is fixedly connected to a knob. The second rotating column has a receiving groove on its side near the limiting baffle to accommodate the limiting baffle and the second fixing block.

[0017] Preferably, a limiting strip is provided axially inside the mounting groove, and a limiting groove adapted to the limiting strip is provided axially on the outer wall of the threaded sleeve.

[0018] Preferably, a connecting frame is fixedly connected inside the rotating sleeve at the front connecting shaft, and a guide wheel is rotatably connected to the connecting frame;

[0019] The other end of the first rotating column extends to the outside of the rotating sleeve and a damping tensioner is provided between it and the first side connecting sleeve.

[0020] Preferably, a triangular support frame is fixedly connected to the rear mounting base, and a support rod is fixedly connected to the front mounting base. The support rod has a through hole that communicates with the wire core through hole.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] This invention features a side-mounted wire feeding mechanism and a central wire feeding mechanism. The distance between them gradually decreases from the rear mounting base towards the front mounting base, which helps to gather multiple wire cores at the stranding mechanism and improves the quality of the stranded wire. The side-mounted wire feeding mechanism is arranged around the central wire feeding mechanism, which reduces the size of the wire feeding mechanism while meeting the wire feeding requirements, thus improving practicality. Furthermore, the invention includes a disassembly and replacement structure between the winding drum and the rotating sleeve, which facilitates the disassembly and replacement of the winding drum. The operation is simple and convenient, improving the ease of disassembly and replacement of the winding drum. Attached Figure Description

[0023] Figure 1 A first-person view schematic diagram of the overall wire feeding mechanism used in a high-speed stranding machine;

[0024] Figure 2 This is a schematic diagram of the overall wire feeding mechanism used in a high-speed stranding machine from a second-view perspective.

[0025] Figure 3 This is a first-view structural diagram of the side panel laying mechanism.

[0026] Figure 4 This is a schematic diagram of the side panel laying mechanism from a second perspective.

[0027] Figure 5 A schematic diagram of the cross-sectional structure for rotating sleeves, winding drums, and disassembly / replacement mechanisms;

[0028] Figure 6 for Figure 5 Enlarged schematic diagram of area A in the diagram.

[0029] In the diagram: 1. Rear mounting base; 2. Front mounting base; 3. Triangular support frame; 4. Support rod; 5. Center wire feeding mechanism; 6. Side wire feeding mechanism; 601. Rear connecting rod; 602. Front connecting rod; 603. Rotating sleeve; 604. Rear connecting shaft; 605. Front connecting shaft; 6051. Wire core through hole; 606. Mounting bracket; 607. Drive motor; 608. Winding spool; 6081. Fixing slot; 609. First side connecting sleeve 610. First rotating column; 611. Second side connecting sleeve; 612. Second rotating column; 6121. Receiving groove; 6122. Mounting groove; 6123. Limiting strip; 613. Threaded sleeve; 6131. ​​Limiting groove; 614. Threaded rod; 6141. Knob; 615. First retaining block; 616. Limiting baffle; 617. Second retaining block; 618. Damping tensioner; 619. Connecting frame; 620. Guide wheel. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0031] Example: Please refer to Figures 1-6This embodiment provides a wire feeding mechanism for a high-speed stranding machine, including a rear mounting base 1 and a front mounting base 2. The center points of the rear mounting base 1 and the front mounting base 2 are located on the same horizontal line. A central wire feeding mechanism 5 is installed between the rear mounting base 1 and the front mounting base 2. The central wire feeding mechanism 5 is horizontally arranged. A plurality of side wire feeding mechanisms 6 are installed at equal intervals along the circumference of the rear mounting base 1 and the front mounting base 2, located outside the central wire feeding mechanism 5. The side wire feeding mechanisms 6 are inclined, and the distance between the side wire feeding mechanisms 6 and the central wire feeding mechanism 5 gradually decreases from the rear mounting base 1 towards the front mounting base 2. The front mounting base 2 is located near the stranding mechanism of the high-speed stranding machine. The spacing between the wire cores released by the side wire release mechanism 6 and the wire cores released by the central wire release mechanism 5 gradually decreases from the wire release mechanism towards the stranding mechanism. This helps to gather multiple wire cores at the stranding mechanism and improve the quality of wire core stranding. In this embodiment, six sets of side wire release mechanisms 6 are provided, so that the wire cores released by the central wire release mechanism 5 and the side wire release mechanism 6 can achieve the stranding of seven wire cores. Of course, in other embodiments, the number of side wire release mechanisms 6 can be designed according to the wire core requirements of the stranding. By arranging the side wire release mechanisms 6 around the central wire release mechanism 5, the volume of the wire release mechanism can be reduced while meeting the wire release requirements, thus improving practicality.

[0032] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, both the center wire feeding mechanism 5 and the side wire feeding mechanism 6 include a rotating sleeve 603. The two ends of the rotating sleeve 603 are respectively fixedly connected to a rear connecting shaft 604 and a front connecting shaft 605. The center of the front connecting shaft 605 is provided with a wire core through hole 6051 along the axial direction. The wire core through hole 6051 extends into the interior of the rotating sleeve 603. A winding drum 608 is provided inside the rotating sleeve 603. The winding drum 608 is perpendicular to the central axis of the rotating sleeve 603. The wire core on the winding drum 608 passes through the wire core through hole 6051 of the front connecting shaft 605, thereby drawing the wire core on the winding drum 608 out from the rotating sleeve 603.

[0033] Among them, the rear connecting shaft 604 in the center wire feeding mechanism 5 is rotatably connected to the rear mounting seat 1, and the front connecting shaft 605 in the center wire feeding mechanism 5 is rotatably connected to the front mounting seat 2, which is used to rotatably install the rotating sleeve 603 in the center wire feeding mechanism 5 between the rear mounting seat 1 and the front mounting seat 2.

[0034] The side wall wire laying mechanism 6 also includes a rear connecting rod 601 and a front connecting rod 602. The rear connecting rod 601 is fixedly connected to the rear mounting base 1, and the front connecting rod 602 is fixedly connected to the front mounting base 2. The rear connecting shaft 604 in the side wall wire laying mechanism 6 is rotatably connected to the rear connecting rod 601, and the front connecting shaft 605 in the side wall wire laying mechanism 6 is rotatably connected to the front connecting rod 602. This is used to rotatably mount the rotating sleeve 603 in the side wall wire laying mechanism 6 on the mounting base 1 and the front mounting base 2. The rotating sleeve 603 in the side wall wire laying mechanism 6 is located around the outside of the rotating sleeve 603 in the central wire laying mechanism 5.

[0035] The center wire feeding mechanism 5 and the side wire feeding mechanism 6 also include a mounting frame 606 and a drive motor 607 fixedly mounted on the mounting frame 606;

[0036] Among them, the mounting bracket 606 in the center wire feeding mechanism 5 is fixedly connected to the rear mounting base 1, and the output end of the drive motor 607 in the center wire feeding mechanism 5 is fixedly connected to the rear connecting shaft 604 in the center wire feeding mechanism 5 through a coupling.

[0037] The mounting bracket 606 in the side wall laying mechanism 6 is fixedly connected to the rear connecting rod 601, and the output end of the drive motor 607 in the side wall laying mechanism 6 is fixedly connected to the rear connecting shaft 604 in the side wall laying mechanism 6 through a coupling.

[0038] Specifically, during the wire feeding operation, the wire core wound on the winding drum 608 in the central wire feeding mechanism 5 passes through the wire core through hole 6051 of the front connecting shaft 605 and is guided to the stranding mechanism. The rotating sleeve 603 is driven to rotate by the drive motor 607 in the central wire feeding mechanism 5. Similarly, the side wire feeding mechanism 6 also rotates by the drive motor 607 in the side wire feeding mechanism 6. This can eliminate the torsional stress of the wire core itself during the stranding operation and prevent knotting or breakage. The speed of the drive motor 607 is controlled by the controller of the high-speed stranding machine. This is prior art, so the control method will not be explained in detail in this utility model.

[0039] In this embodiment, as Figure 5 and Figure 6As shown, a disassembly and replacement structure is provided between the winding spool 608 and the rotating sleeve 603 for disassembly and replacement between the winding spool 608 and the rotating sleeve 603. The disassembly and replacement structure includes a first side connecting sleeve 609 and a second side connecting sleeve 611 fixedly connected to both sides of the circumferential wall of the rotating sleeve 603. A first rotating post 610 is rotatably connected inside the first side connecting sleeve 609. One end of the first rotating post 610 extends into the interior of the rotating sleeve 603 and is fixedly connected to a first retaining block 615. A second rotating post 612 is rotatably connected inside the second side connecting sleeve 611. The second rotating column 612, located inside the rotating sleeve 603, has a limit baffle 616 at one end. A second retaining block 617 is fixedly connected to the limit baffle 616 near the winding drum 608. Retaining slots 6081 are provided on both sides of the winding drum 608 for the first retaining block 615 and the second retaining block 617 to be inserted into each other. A position adjusting assembly connected to the limit baffle 616 is provided on the second rotating column 612. This position adjusting assembly is used to adjust the distance between the second retaining block 617 and the first retaining block 615. During use, the winding drum 608... 08 is installed and fixed between the first rotating column 610 and the second rotating column 612 of the rotating sleeve 603. The first rotating column 610 and the second rotating column 612 are respectively limited and connected to the winding drum 608 through the first fixing block 615 and the second fixing block 617, so that the winding drum 608 can rotate within the first side connecting sleeve 609 through the first rotating column 610 and rotate within the second side connecting sleeve 611, realizing the rotation operation of the winding drum 608 relative to the rotating sleeve 603, and is used for the unwinding operation of the wire core wound on the winding drum 608. When replacing the winding drum 608, the position adjustment component drives the limit baffle 616 and the second fixing block 617 to move towards the second rotating column 612, thereby moving the second fixing block 617 away from the first fixing block 615. This increases the distance between the second fixing block 617 and the first fixing block 615, allowing the second fixing block 617 and the first fixing block 615 to disengage from the fixing slot 6081 of the winding drum 608. This allows the winding drum 608 to be removed from the rotating sleeve 603, facilitating the disassembly and replacement of the winding drum 608.

[0040] In this embodiment, the cross-sections of the first retaining block 615, the second retaining block 617, and the retaining slot 6081 are all polygonal structures, which can be quadrilateral, pentagonal, hexagonal, etc. When the first retaining block 615 and the second retaining block 617 are aligned and inserted into the retaining slot 6081 of the winding drum 608, their polygonal design enables the winding drum 608 to play a limiting role with the first retaining block 615 and the second retaining block 617, and the winding drum 608 can only rotate synchronously with the first retaining block 615 and the second retaining block 617.

[0041] In this embodiment, as Figure 6 As shown, the position adjustment assembly includes a threaded sleeve 613 fixedly connected to the side of the limiting baffle 616 away from the second fixing block 617, and a threaded rod 614 threadedly connected inside the threaded sleeve 613. A mounting groove 6122 is axially formed at the center of the second rotating column 612 near the center of the limiting baffle 616. The threaded sleeve 613 is disposed inside the mounting groove 6122. The threaded rod 614 is rotatably connected to the second rotating column 612. One end of the threaded rod 614 extends to the outside of the second rotating column 612 and is fixedly connected to a knob 6141. A receiving groove 6121 for accommodating the limiting baffle 616 and the second fixing block 617 is formed on the side of the second rotating column 612 near the limiting baffle 616. A limiting strip 6123 is axially formed inside the mounting groove 6122. The outer wall of the threaded sleeve 613 has a limiting groove 6131 that matches the limiting strip 6123 along the axial direction. The threaded sleeve 613 slides within the mounting groove 6122 through the limiting groove 6131 and the limiting strip 6123, which serves as a limiting guide for the threaded sleeve 613. By rotating the knob 6141, the threaded rod 614 rotates inside the threaded sleeve 613. Through the threaded connection between the threaded rod 614 and the threaded sleeve 613, the threaded sleeve 613 is driven to move within the mounting groove 6122 of the second rotating column 612. This causes the limiting baffle 616 and the second fixing block 617 to move through the threaded sleeve 613, thereby adjusting the position of the second fixing block 617. The operation is simple and convenient, improving the ease of disassembly and replacement of the winding drum 608.

[0042] In this embodiment, as Figure 4 and Figure 5 As shown, a connecting frame 619 is fixedly connected inside the rotating sleeve 603 at the front connecting shaft 605. A guide wheel 620 is rotatably connected to the connecting frame 619. The wire cores that are unwound from the winding drum 608 first pass through the guide wheel 620 and then pass out through the wire core through hole 6051 of the front connecting shaft 605. This guide wheel guides the wire cores, ensuring that the wire cores pass through the wire core through hole 6051, reducing the friction between the wire cores and the front connecting shaft 605 during unwound wires, and avoiding affecting the quality of the wire cores.

[0043] In this embodiment, as Figure 3 and Figure 5As shown, the other end of the first rotating column 610 extends to the outside of the rotating sleeve 603 and is provided with a damping tensioner 618 between it and the first side connecting sleeve 609. The damping tensioner 618 can limit the rotation of the winding drum 608 and dampen the rotation of the winding drum 608. If there is no damping when the winding drum 608 releases the wire, one end of the wire will be under tension during the operation. When the twisting point stops working, the wire will still drive the winding drum 608 to continue rotating under the action of tension, causing the wire on the winding drum 608 to become loose, affecting subsequent work. Therefore, in this embodiment, the damping tensioner 618 can play a braking effect when the twisting point stops working and the tension on the wire decreases. The damping tensioner 618 is prior art, and its specific structure and working principle will not be described in detail here.

[0044] In this embodiment, as Figure 1 As shown, a triangular support frame 3 is fixedly connected to the rear mounting base 1, and a support rod 4 is fixedly connected to the front mounting base 2. The support rod 4 has a through hole communicating with the wire core through hole 6051. The triangular support frame 3 and the support rod 4 are fixedly installed on the frame of the high-speed stranding machine by bolts, and are used to install the wire feeding mechanism.

[0045] Working principle: In use, the wire core wound on the winding drum 608 in the central wire feeding mechanism 5 passes through the wire core through hole 6051 of the front connecting shaft 605 and is guided to the stranding mechanism. The rotating sleeve 603 is driven to rotate by the drive motor 607 in the central wire feeding mechanism 5. The wire core wound on the winding drum 608 in the side wire feeding mechanism 6 also passes through the wire core through hole 6051 of the front connecting shaft 605 and is guided to the stranding mechanism. The rotating sleeve 603 is driven to rotate by the drive motor 607 in the side wire feeding mechanism 6. The distance between the side wire feeding mechanism 6 and the central wire feeding mechanism 5 gradually decreases along the direction from the rear mounting seat 1 to the front mounting seat 2. This makes the distance between the wire cores fed by the side wire feeding mechanism 6 and the wire cores fed by the central wire feeding mechanism 5 gradually decrease from the wire feeding mechanism to the stranding mechanism, and the multiple wire cores are gathered and stranded into one strand at the stranding mechanism.

[0046] When replacing the winding drum 608 in the center winding mechanism 5 and the side winding mechanism 6, rotating the knob 6141 drives the threaded rod 614 to rotate inside the threaded sleeve 613. This causes the threaded sleeve 613 to move within the mounting groove 6122 of the second rotating column 612, moving the second retaining block 617 away from the first retaining block 615. This increases the distance between the second retaining block 617 and the first retaining block 615, allowing them to disengage from the retaining slot 6081 of the winding drum 608. This allows the winding drum 608 to be removed from the rotating sleeve 603. Then, take out a new winding drum 608 and place it inside the rotating sleeve 603. First, insert the first retaining block 615 into the retaining slot 6081 on one side of the winding drum 608. Then, by rotating the knob 6141 in the opposite direction, adjust the second retaining block 617 towards the winding drum 608 so that the second retaining block 617 is inserted into the retaining slot 6081 on the other side of the winding drum 608. Install and fix the winding drum 608 between the first rotating post 610 and the second rotating post 612 of the rotating sleeve 603. This facilitates the disassembly and replacement of the winding drum 608, making the operation simple and convenient, and improving the ease of disassembly and replacement of the winding drum 608.

[0047] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A wire feeding mechanism for a high-speed stranding machine, characterized in that: It includes a rear mounting base (1) and a front mounting base (2). A central wire feeding mechanism (5) is installed between the rear mounting base (1) and the front mounting base (2). Multiple side wire feeding mechanisms (6) are installed at equal intervals along the circumferential direction between the rear mounting base (1) and the front mounting base (2) and located around the outer side of the central wire feeding mechanism (5). Both the central wire feeding mechanism (5) and the side wire feeding mechanism (6) include a rotating sleeve (603). The two ends of the rotating sleeve (603) are respectively fixedly connected to a rear connecting shaft (604) and a front connecting shaft (605). The front connecting shaft (605) has a wire core through hole (6051) axially opened at the center of its interior. The wire core through hole (6051) extends into the interior of the rotating sleeve (603). The rotating sleeve (603) is provided with a winding cylinder (608). A disassembly and replacement structure is provided between the winding cylinder (608) and the rotating sleeve (603) for disassembly and replacement between the winding cylinder (608) and the rotating sleeve (603). The rear connecting shaft (604) of the central wire feeding mechanism (5) is rotatably connected to the rear mounting base (1), and the front connecting shaft (605) of the central wire feeding mechanism (5) is rotatably connected to the front mounting base (2).

2. The wire feeding mechanism for a high-speed stranding machine according to claim 1, characterized in that: The side panel wiring mechanism (6) also includes a rear connecting rod (601) and a front connecting rod (602). The rear connecting rod (601) is fixedly connected to the rear mounting base (1), and the front connecting rod (602) is fixedly connected to the front mounting base (2). In the side wall laying mechanism (6), the rear connecting shaft (604) is rotatably connected to the rear connecting rod (601), and the front connecting shaft (605) is rotatably connected to the front connecting rod (602).

3. The wire feeding mechanism for a high-speed stranding machine according to claim 2, characterized in that: The center wire feeding mechanism (5) and the side wire feeding mechanism (6) also include a mounting frame (606) and a drive motor (607) fixedly mounted on the mounting frame (606); Among them, the mounting bracket (606) in the central wire feeding mechanism (5) is fixedly connected to the rear mounting base (1), and the output end of the drive motor (607) in the central wire feeding mechanism (5) is fixedly connected to the rear connecting shaft (604) in the central wire feeding mechanism (5) through a coupling; The mounting bracket (606) in the side wall laying mechanism (6) is fixedly connected to the rear connecting rod (601), and the output end of the drive motor (607) in the side wall laying mechanism (6) is fixedly connected to the rear connecting shaft (604) in the side wall laying mechanism (6) through a coupling.

4. The wire feeding mechanism for a high-speed stranding machine according to claim 1, characterized in that: The side wall wire laying mechanism (6) is inclined, and the distance between the side wall wire laying mechanism (6) and the center wire laying mechanism (5) gradually decreases along the direction from the rear mounting seat (1) toward the front mounting seat (2).

5. The wire feeding mechanism for a high-speed stranding machine according to claim 1, characterized in that: The disassembly and replacement structure includes a first side connecting sleeve (609) and a second side connecting sleeve (611) fixedly connected to both sides of the circumferential wall of the rotating sleeve (603). A first rotating column (610) is rotatably connected inside the first side connecting sleeve (609). One end of the first rotating column (610) extends into the interior of the rotating sleeve (603) and is fixedly connected to a first retaining block (615). A second rotating column (612) is rotatably connected inside the second side connecting sleeve (611). The second rotating column (612) is located inside the rotating sleeve (603). A limiting baffle (616) is provided at one end. A second retaining block (617) is fixedly connected to the side of the limiting baffle (616) near the winding drum (608). Retaining slots (6081) are provided on both sides of the winding drum (608) for the first retaining block (615) and the second retaining block (617) to be inserted into each other. A position adjustment component connected to the limiting baffle (616) is provided on the second rotating column (612). The position adjustment component is used to adjust the distance between the second retaining block (617) and the first retaining block (615).

6. The wire feeding mechanism for a high-speed stranding machine according to claim 5, characterized in that: The cross-sections of the first retaining plug (615), the second retaining plug (617), and the retaining slot (6081) are all polygonal structures.

7. The wire feeding mechanism for a high-speed stranding machine according to claim 5, characterized in that: The position adjustment assembly includes a threaded sleeve (613) fixedly connected to the side of the limiting baffle (616) away from the second fixed insert (617) and a threaded rod (614) threadedly connected inside the threaded sleeve (613). The second rotating column (612) has an axially oriented mounting groove (6122) at the center of the side near the limiting baffle (616). The threaded sleeve (613) is disposed inside the mounting groove (6122). The threaded rod (614) is rotatably connected to the second rotating column (612). One end of the threaded rod (614) extends to the outside of the second rotating column (612) and is fixedly connected to a knob (6141). The second rotating column (612) has a receiving groove (6121) on the side near the limiting baffle (616) to accommodate the limiting baffle (616) and the second fixed insert (617).

8. The wire feeding mechanism for a high-speed stranding machine according to claim 7, characterized in that: The mounting groove (6122) is provided with a limiting strip (6123) along the axial direction inside, and the outer wall of the threaded sleeve (613) is provided with a limiting groove (6131) that is adapted to the limiting strip (6123) along the axial direction.

9. A wire feeding mechanism for a high-speed stranding machine according to claim 5, characterized in that: The rotating sleeve (603) is fixedly connected to a connecting frame (619) at the front connecting shaft (605), and a guide wheel (620) is rotatably connected to the connecting frame (619); The other end of the first rotating column (610) extends to the outside of the rotating sleeve (603) and a damping tensioner (618) is provided between it and the first side connecting sleeve (609).

10. The wire feeding mechanism for a high-speed stranding machine according to claim 1, characterized in that: A triangular support frame (3) is fixedly connected to the rear mounting base (1), and a support rod (4) is fixedly connected to the front mounting base (2). The support rod (4) has a through hole that communicates with the wire core through hole (6051).

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