A coiling device for producing steel strands

Abstract

The present application relates to the technical field of steel strand reeling, and in particular to a reeling device for steel strand production, which includes a bearing base, and the top right side of the bearing base is fixedly connected to a fixed frame. When the present application is in use, the servo motor drives the mobile base away from the fixed frame through the screw rod, the mobile base drives the support frame to move through the gear column, the support frame drives the connecting frame to move out of the reeling block through the limit plate B, the connecting frame pulls the reeled steel strand out of the reeling block through the stop rod, the bearing rod supports the steel strand, and after the mobile base drives the gear column to contact the contact frame, the gear column drives the support frame to rotate 90 degrees, at which time the servo motor stops running, the support frame drives the steel strand to rotate, and then the steel belt is wrapped around the steel strand with the help of the discharge groove on the side wall of the limit plate B, the steel belt is bundled and fixed to the steel strand, the stop rod is rotated to make it separate from the connecting frame, and the bundled steel strand can be pulled out of the material moving mechanism with the assistance of a forklift, which has the advantage of facilitating the separation of the steel strand.

Description

Technical Field

[0001] The present application relates to the technical field of steel strand winding, and in particular to a winding device for steel strand production. Background Art

[0002] Steel strand is a steel product composed of multiple steel wires twisted together. It has a certain load-bearing capacity and can be used to transport heavy objects. It is a commonly used material in the process of building houses. It is usually used for load-bearing cables, guy wires, reinforcing cores, etc. It can also be used as ground wires for overhead power transmission, barrier cables on both sides of roads, or structural cables in building structures. During the production process of steel strand, the finished steel strand needs to be rolled in the subsequent production process.

[0003] The existing steel strand winding devices mostly use a motor to drive the winding drum to rotate, and continuously wind the steel strand around the winding drum for winding. However, it is inconvenient to separate the wire coil from the winding drum after the steel strand is wound. It is generally operated by multiple workers, which is time-consuming and laborious. In addition, the existing steel strand winding mechanism cannot limit the end of the steel strand according to the winding amount during winding, which affects the unloading of the steel strand into bundles. Summary of the invention

[0004] In order to solve the problem that it is inconvenient to separate the wire coil from the winding drum after the steel strand is wound, the present application provides a winding device for steel strand production.

[0005] The present application provides a winding device for steel strand production, which adopts the following technical scheme: it includes a bearing base, a fixing frame is fixedly connected to the top right side of the bearing base, a winding mechanism is rotatably connected to the top of the fixing frame, a driving motor is engaged with the right rear end of the winding mechanism, a servo motor is fixedly connected to the top right side of the bearing base, a lead screw is fixedly connected to the left output end of the servo motor, the outer surface of the lead screw is located on the left side of the fixing frame and is rotatably connected to a material moving mechanism, a positioning mechanism is slidably connected to the left rear end of the material moving mechanism, guide rails are fixedly connected to the front and rear sides of the top wall of the bearing base and are located inside the material moving mechanism, and a contact frame is fixedly connected to the left side of the front end of the bearing base.

[0006] Optionally, the winding mechanism includes a rotating block, the left end of the rotating block is located inside the material moving mechanism and is fixedly connected to a support rod, a wire clamping hole is opened inside the right end of the support rod, the right end of the rotating block is located on the right side of the fixed frame and is fixedly connected to a driving wheel, the driving wheel is meshed with the left end of the driving motor, the outer surface of the rotating block is rotatably connected to a limiting disk A, the right side wall of the limiting disk A is located outside the rotating block and is fixedly connected to a limiting ring, the outer wall of the bottom end of the rotating block is located inside the limiting ring and is fixedly connected to the limiting block, the front end of the right side of the limiting block is fixedly connected to a guide rod, and a buffer spring is sleeved on the outer surface of the guide rod, the left end of the limiting disk A is fixedly connected to the winding block, wire insertion slots are opened at the front and rear ends of the winding block, a storage slot A is opened on the left wall of the limiting disk A close to one end of the wire insertion slot, and storage slots B are opened on the side walls of the upper and lower ends of the winding block.

[0007] Optionally, the material moving mechanism includes a movable base, which is rotatably connected to a gear column at the top center position of the movable base, and the top of the gear column is fixedly connected to a support frame, and the rear end of the bottom wall of the support frame is fixedly connected to a limiting rod, and a limiting groove is provided on the top wall of the movable base at the bottom outer surface of the limiting rod, and the right side of the top of the support frame is rotatably connected to a limiting disk B, and the right side wall array of the limiting disk B is connected to four material discharge troughs, the center position of the right side wall of the limiting disk B is located inside the winding block and is fixedly connected to a connecting frame, and the front and rear ends of the right side of the connecting frame are rotatably connected to baffle rods, and a detachable threaded connection is set between the baffle rod and the right end of the connecting frame, and the upper and lower ends of the right side wall of the limiting disk B are located inside the storage slot B and are fixedly connected to load-bearing rods, and the rear end of the right side wall of the limiting disk B is located at the inner wall of the wire slot and is also fixedly connected to the load-bearing rod.

[0008] Optionally, the left rear end of the limit plate B is slidably connected to the locking mechanism by opening a sliding groove, and the locking mechanism includes a moving block, a rotating rod is rotatably connected to the left end of the moving block, and a locking block is rotatably connected to the right side of the rear end of the moving block. The inner wall of the front end of the locking block is located inside the moving block and is fixedly connected to a sliding rod, and the outer surface of the left end of the sliding rod is located on the left side of the limit plate B and is sleeved with a fixed spring.

[0009] Optionally, the bottom of the driving motor is connected to the side wall of the fixing frame by setting a bracket, and the left end of the supporting base is connected to the left end of the screw rod by setting a rotating frame.

[0010] Optionally, the limit plate A is coaxially arranged with the limit plate B, the inside of the wire clamping hole is arranged at an inclined angle, the limit block is arranged in a 90-degree fan shape, the inner wall of the limit ring is provided with a rotating groove which is slidably connected with the limit block, the rotating groove is opened in a 180-degree fan shape, and the side wall of the limit ring is slidably connected with the rear end of the guide rod by setting a fixed ring, and the wire insertion groove runs through the left and right ends of the winding block.

[0011] Optionally, a guide groove engaging with the guide rail is opened at the bottom of the movable base, and the right side of the rear end of the contact frame is engaged with the gear column by setting a tooth plate, the limit groove is opened in a 90-degree fan shape, the limit rod and the limit groove form a sliding connection, and the discharge trough extends to the outer wall of the limit plate B.

[0012] Optionally, the load-bearing rods are arranged in a 90-degree array, a clamping ring engaging with the left end of the winding block is provided on the right side wall of the limit plate B near the load-bearing rod, a thread is provided on the outer wall of the rotating rod, and the left side wall of the limit plate B is rotatably connected with the front and rear ends of the rotating rod by providing a connecting block.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] When the application is in use, the servo motor drives the moving base away from the fixed frame through the screw rod, and the moving base drives the support frame to move through the gear column, and the support frame drives the connecting frame to move out of the winding block through the limit plate B, and the connecting frame pulls the wound steel strand out of the winding block through the baffle rod, and the load-bearing rod supports the steel strand. After the moving base drives the gear column to contact the contact frame, the gear column drives the support frame to rotate 90 degrees. At this time, the servo motor stops running, and the support frame drives the steel strand to rotate, and then the steel belt is wrapped around the steel strand with the help of the discharge groove on the side wall of the limit plate B. The steel belt is used to bundle and fix the steel strand, and the baffle rod is rotated to separate it from the connecting frame. With the assistance of a forklift, the bundled steel strand can be pulled out of the material moving mechanism, which solves the problem of inconvenience in separating the wire coil from the winding drum after the steel strand is wound. It has the advantage of easy separation of the steel strand.

[0015] This application pulls the steel strand to the right side of the wire slot and inserts the steel strand into the wire holding hole. The driving motor drives the rotating block to rotate via the driving wheel. The rotating block drives the limit block to move in the limit ring. The rotating block drives the wire holding hole to rotate via the support rod. When the rotating block rotates 90 degrees, the wire holding hole limits one end of the steel strand, which has the advantage of facilitating the winding of the steel strand.

[0016] When the application is in use, the rotating block drives the limiting ring to rotate through the limiting block, the limiting ring drives the limiting disk A to rotate, the limiting disk A drives the winding block to rotate, and the winding block winds the steel strand with the help of an external traction mechanism. When the steel strand moves close to the position of the blocking block, the driving motor stops running, and the rotating block drives the wire clamping hole to reset under the action of the buffer spring, and the rotating rod is rotated to drive the moving block to move, the moving block drives the blocking block to limit the steel strand, and the external shearing mechanism cuts the steel strand, which solves the problem that the existing steel strand winding mechanism cannot limit the steel strand end according to the winding amount during winding, which affects the bundled unloading of the steel strand, and has the advantage of facilitating the limiting of the steel strand end. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure in the embodiment of the present application;

[0018] Figure 2 is a schematic structural diagram of a rotating rod in an embodiment of the present application;

[0019] Figure 3 is a schematic diagram of the structure of the support frame in an embodiment of the present application;

[0020] Figure 4 is a schematic diagram of the structure of the gear column in the embodiment of the present application;

[0021] Figure 5 It is a structural schematic diagram of a winding block in an embodiment of the present application;

[0022] Figure 6It is a structural schematic diagram of the wire clamping hole in the embodiment of the present application;

[0023] Figure 7 It is a schematic diagram of the structure of the limit ring in the embodiment of the present application;

[0024] Figure 8 is a schematic structural diagram of a connecting frame in an embodiment of the present application;

[0025] Fig. 9 This is a schematic diagram of the structure of the positioning block in the embodiment of the present application;

[0026] Fig.10 It is a schematic diagram of the structure of the moving block in the embodiment of the present application.

[0027] Figure numerals: 1 bearing base, 2 fixed frame, 3 winding mechanism, 301 rotating block, 302 support rod, 303 wire clamping hole, 304 driving wheel, 305 limit plate A, 306 limit ring, 307 limit block, 308 guide rod, 309 buffer spring, 310 winding block, 311 wire insertion slot, 312 storage slot A, 313 storage slot B, 4 driving motor, 5 servo motor, 6 screw rod, 7 material moving mechanism, 701 moving base, 702 gear column, 703 supporting frame, 704 limit rod, 705 limit slot, 706 limit plate B, 707 material discharge slot, 708 connecting frame, 709 baffle rod, 710 bearing rod, 8 clamping mechanism, 801 moving block, 802 rotating rod, 803 clamping block, 804 slide rod, 805 fixed spring, 9 guide rail, 10 contact frame. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-10 This application is described in further detail.

[0029] The present application discloses a coiling device for producing steel strands. Figure 1-10 As shown, it includes a bearing base 1, a fixing frame 2 is fixedly connected to the top right side of the bearing base 1, a winding mechanism 3 is rotatably connected to the top of the fixing frame 2, the winding mechanism 3 includes a rotating block 301, the left end of the rotating block 301 is located inside the material moving mechanism 7 and is fixedly connected to a support rod 302, a wire clamping hole 303 is provided inside the right end of the support rod 302, the wire clamping hole 303 is arranged at an inclined angle, and the arrangement of the wire clamping hole 303 facilitates the winding of the steel strand by the winding mechanism 3, the right end of the rotating block 301 is located on the right side of the fixing frame 2 and is fixedly connected to a driving wheel 304, and the driving wheel 304 is meshed with the left end of the driving motor 4.

[0030] The outer surface of the rotating block 301 is rotatably connected to the limit plate A305, and the right side wall of the limit plate A305 is located outside the rotating block 301 and fixedly connected to the limit ring 306. The outer wall of the bottom end of the rotating block 301 is located inside the limit ring 306 and fixedly connected to the limit block 307. The front end of the right side of the limit block 307 is fixedly connected to a guide rod 308, and the limit block 307 is arranged in a 90-degree fan shape. The inner wall of the limit ring 306 is provided with a rotating groove that is slidably connected to the limit block 307. The rotating groove is arranged in a 180-degree fan shape. The setting of the rotating groove enables the limit block 307 to only rotate 90 degrees in the limit ring 306. The side wall of the limit ring 306 is slidably connected to the rear end of the guide rod 308 by setting a fixed ring. A buffer spring 309 is sleeved on the outer surface of the guide rod 308. The setting of the buffer spring 309 facilitates the resetting of the wire clamping hole 303.

[0031] The left end of the limit plate A305 is fixedly connected to a winding block 310, and both the front and rear ends of the winding block 310 are provided with a wire insertion slot 311, and the wire insertion slot 311 runs through the left and right ends of the winding block 310, and the steel strand is pulled to the right side of the wire insertion slot 311, and the steel strand is inserted into the wire clamping hole 303. The driving motor 4 drives the rotating block 301 to rotate through the driving wheel 304, and the rotating block 301 drives the limiting block 307 to move in the limiting ring 306. The rotating block 301 drives the wire clamping hole 303 to rotate through the support rod 302. When the rotating block 301 rotates After 90 degrees, the wire clamping hole 303 limits one end of the steel strand, and a storage groove A312 is provided on the left wall of the limit plate A305 near the end of the wire insertion slot 311. The storage groove A312 is convenient for storing the baffle rod 709 to prevent the baffle rod 709 from affecting the winding of the steel strand. The upper and lower side walls of the winding block 310 are both provided with storage grooves B313. The storage groove B313 is convenient for the load-bearing rod 710 to support the steel strand. The right rear end of the winding mechanism 3 is engaged with a drive motor 4, and the bottom of the drive motor 4 is connected to the side wall of the fixed frame 2 by setting a bracket.

[0032] A servo motor 5 is fixedly connected to the top of the right end of the bearing base 1, and a screw rod 6 is fixedly connected to the left output end of the servo motor 5. The left end of the bearing base 1 is connected to the left end of the screw rod 6 by setting a rotating frame. The outer surface of the screw rod 6 is located on the left side of the fixed frame 2 and is rotatably connected to a material moving mechanism 7. The material moving mechanism 7 includes a movable base 701, and a gear column 702 is rotatably connected to the center position of the top of the movable base 701. A guide groove that meshes with the guide rail 9 is provided at the bottom of the movable base 701. The right side of the rear end of the contact frame 10 is meshed with the gear column 702 by providing a toothed plate. A support frame 703 is fixedly connected to the top of the gear column 702. A limiting rod 704 is fixedly connected to the rear end of the bottom wall of the support frame 703. A limiting groove 705 is provided on the outer surface of the bottom of the limiting rod 704 on the top wall of the movable base 701. The limiting groove 705 is provided in a 90-degree fan shape. The limiting rod 704 and the limiting groove 705 form a sliding connection. The setting of the limiting groove 705 enables the support frame 703 to only rotate 90 degrees.

[0033] The right side of the top of the support frame 703 is rotatably connected to the limit plate B706, the limit plate A305 is coaxially arranged with the limit plate B706, the right side wall array of the limit plate B706 is connected with four discharge troughs 707, the center position of the right side wall of the limit plate B706 is located inside the winding block 310 and is fixedly connected with a connecting frame 708, the front and rear ends of the right side of the connecting frame 708 are rotatably connected with a stop rod 709, and the stop rod 709 and the right end of the connecting frame 708 are arranged to be detachably threaded, and the discharge trough 707 extends To the outer wall of the limiting plate B706, the setting of the discharge trough 707 is convenient for the external steel belt to bundle the steel strands, the upper and lower ends of the right side wall of the limiting plate B706 are located inside the storage groove B313 and are fixedly connected to the load-bearing rod 710, the rear end of the right side wall of the limiting plate B706 is located on the inner wall of the wire insertion groove 311 and is also fixedly connected to the load-bearing rod 710, the load-bearing rods 710 are arranged in a 90-degree array, and a clamping ring is provided on the right side wall of the limiting plate B706 near the load-bearing rod 710 to engage with the left end of the winding block 310.

[0034] The left rear end of the material shifting mechanism 7 is slidably connected with a positioning mechanism 8, and the left rear end of the limiting plate B706 is slidably connected with the positioning mechanism 8 by setting a slide groove. The positioning mechanism 8 includes a moving block 801, and the left end of the moving block 801 is internally rotatably connected with a rotating rod 802, and the outer wall of the rotating rod 802 is provided with a thread. The left wall of the limiting plate B706 is rotatably connected with the front and rear ends of the rotating rod 802 by setting a connecting block, and the right side of the rear end of the moving block 801 is rotatably connected with a positioning block 803, and the rotating block 301 drives the limiting ring 306 to rotate through the limiting block 307, and the limiting ring 306 drives the limiting plate A305 to rotate, and the limiting plate A305 drives the winding block 310 to rotate, and the winding block 310 The steel strand is wound up with the help of an external traction mechanism. When the steel strand moves close to the position of the positioning block 803, the driving motor 4 stops running, and the rotating block 301 drives the wire hole 303 to reset under the action of the buffer spring 309. The rotating rod 802 is rotated to drive the moving block 801 to move, and the moving block 801 drives the positioning block 803 to limit the steel strand. The external shearing mechanism cuts off the steel strand. The inner wall of the front end of the positioning block 803 is located inside the moving block 801 and is fixedly connected to a slide bar 804. The outer surface of the left end of the slide bar 804 is located on the left side of the limit plate B706 and is sleeved with a fixed spring 805. The setting of the fixed spring 805 ensures that the positioning block 803 is always located on the right side of the limit plate B706.

[0035] The front and rear sides of the top wall of the bearing base 1 are fixedly connected with guide rails 9 inside the material moving mechanism 7, and the left side of the front end of the bearing base 1 is fixedly connected with a contact frame 10. The servo motor 5 drives the mobile base 701 to move away from the fixed frame 2 through the screw rod 6. The mobile base 701 drives the support frame 703 to move through the gear column 702. The support frame 703 drives the connecting frame 708 to move out of the winding block 310 through the limit plate B706. The connecting frame 708 pulls the wound steel strand out of the winding block 310 through the stop rod 709. The bearing rod 7 10 supports the steel strands. After the movable base 701 drives the gear column 702 to contact the contact frame 10, the gear column 702 drives the support frame 703 to rotate 90 degrees. At this time, the servo motor 5 stops running, and the support frame 703 drives the steel strands to rotate. Then, with the help of the discharge trough 707 on the side wall of the limit plate B706, the steel belt is wrapped around the steel strands. The steel belt is used to bundle and fix the steel strands. The rotating stop rod 709 disengages it from the connecting frame 708. With the assistance of a forklift, the bundled steel strands can be pulled out of the material moving mechanism 7.

[0036] The implementation principle of a coiling device for steel strand production in the embodiment of the present application is as follows: when the device is in use, the steel strand is pulled to the right side of the wire slot 311, and the steel strand is inserted into the wire clamping hole 303 at the same time. The driving motor 4 drives the rotating block 301 to rotate through the driving wheel 304, and the rotating block 301 drives the limit block 307 to move in the limit ring 306. The rotating block 301 drives the wire clamping hole 303 to rotate through the support rod 302. When the rotating block 301 rotates 90 degrees, the wire clamping hole 303 is aligned with the steel strand. One end is limited, and at the same time, the rotating block 301 drives the limiting ring 306 to rotate through the limiting block 307, the limiting ring 306 drives the limiting plate A305 to rotate, and the limiting plate A305 drives the winding block 310 to rotate. The winding block 310 rewinds the steel strand with the help of an external traction mechanism. When the steel strand moves close to the position of the blocking block 803, the driving motor 4 stops running, and the rotating block 301 drives the clamping hole 303 to reset under the action of the buffer spring 309, and the rotating rod 802 drives the moving block 8 01 moves, the moving block 801 drives the positioning block 803 to limit the steel strand, the external shearing mechanism cuts the steel strand, the servo motor 5 drives the moving base 701 away from the fixed frame 2 through the screw rod 6, the moving base 701 drives the support frame 703 to move through the gear column 702, the support frame 703 drives the connecting frame 708 to move out of the winding block 310 through the limiting plate B706, the connecting frame 708 pulls the wound steel strand out of the winding block 310 through the blocking rod 709, and the bearing rod 710 The steel strand is supported, and after the movable base 701 drives the gear column 702 to contact the contact frame 10, the gear column 702 drives the support frame 703 to rotate 90 degrees. At this time, the servo motor 5 stops running, and the support frame 703 drives the steel strand to rotate. Then, with the help of the discharge trough 707 on the side wall of the limit plate B706, the steel belt is wrapped around the steel strand. The steel belt is used to bundle and fix the steel strand, and the rotating stop rod 709 is separated from the connecting frame 708. With the assistance of a forklift, the bundled steel strand can be pulled out of the material moving mechanism 7.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A coiling device for producing steel strands, comprising a bearing base (1), characterized in that: The top right side of the supporting base (1) is fixedly connected to a fixing frame (2), the top of the fixing frame (2) is rotatably connected to a winding mechanism (3), the winding mechanism (3) comprising a rotating block (301), the left end of the rotating block (301) is located inside the material moving mechanism (7) and is fixedly connected to a support rod (302), the right end of the support rod (302) is provided with a wire clamping hole (303), the right end of the rotating block (301) is located on the right side of the fixing frame (2) and is fixedly connected to a driving wheel (304), the driving wheel (304) is meshed with the left end of the driving motor (4), the outer surface of the rotating block (301) is rotatably connected to a limiting disk A (305), the right side wall of the limiting disk A (305) is located on the rotating block ( The outer wall of the bottom end of the rotating block (301) is located inside the limiting ring (306) and is fixedly connected to the limiting block (307). The front end of the right side of the limiting block (307) is fixedly connected to a guide rod (308). The outer surface of the guide rod (308) is sleeved with a buffer spring (309). The left end of the limiting disk A (305) is fixedly connected to a winding block (310). The winding block (310) is provided with a wire insertion groove (311) at both the front and rear ends. A storage groove A (312) is provided at one end of the left side wall of the limiting disk A (305) close to the wire insertion groove (311). The side walls of the winding block (310) are provided with storage grooves B (313). The right rear end of the winding mechanism (3) is meshed with a driving motor (4), the top of the right end of the supporting base (1) is fixedly connected to a servo motor (5), the left output end of the servo motor (5) is fixedly connected to a lead screw (6), the outer surface of the lead screw (6) is located on the left side of the fixed frame (2) and is rotatably connected to a material moving mechanism (7), the material moving mechanism (7) comprises a moving base (701), the top center position of the moving base (701) is rotatably connected to a gear column (702), the top of the gear column (702) is fixedly connected to a support frame (703), the rear end of the bottom wall of the support frame (703) is fixedly connected to a limiting rod (704), the top wall of the moving base (701) is located at the outer surface of the bottom of the limiting rod (704) and a limiting groove (705) is provided, the support frame The right side of the top (703) is rotatably connected to a limit plate B (706), and the right side wall of the limit plate B (706) is connected to four material discharge grooves (707) in an array. The center position of the right side wall of the limit plate B (706) is located inside the winding block (310) and is fixedly connected to a connecting frame (708). The front and rear ends of the right side of the connecting frame (708) are rotatably connected to a stopper rod (709), and a detachable threaded connection is set between the stopper rod (709) and the right end of the connecting frame (708). The upper and lower ends of the right side wall of the limit plate B (706) are located inside the storage groove B (313) and are fixedly connected to a bearing rod (710). The rear end of the right side wall of the limit plate B (706) is located on the inner wall of the wire insertion groove (311) and is also fixedly connected to a bearing rod (710); A retaining mechanism (8) is slidably connected to the rear end of the left side of the material transfer mechanism (7); guide rails (9) are fixedly connected to the front and rear sides of the top wall of the supporting base (1) located inside the material transfer mechanism (7); and a contact frame (10) is fixedly connected to the left side of the front end of the supporting base (1).

2. A coiling device for producing steel strands according to claim 1, characterized in that: The left rear end of the limit plate B (706) is slidably connected to the locking mechanism (8) by providing a sliding groove, and the locking mechanism (8) comprises a moving block (801), the left end of the moving block (801) is internally rotatably connected to a rotating rod (802), the right side of the rear end of the moving block (801) is rotatably connected to a locking block (803), the front end inner wall of the locking block (803) is located inside the moving block (801) and is fixedly connected to a sliding rod (804), and the left end outer surface of the sliding rod (804) is located on the left side of the limit plate B (706) and is sleeved with a fixing spring (805).

3. A coiling device for producing steel strands according to claim 1, characterized in that: The bottom of the driving motor (4) is connected to the side wall of the fixing frame (2) by means of a bracket, and the left end of the bearing base (1) is connected to the left end of the screw rod (6) by means of a rotating frame.

4. A coiling device for producing steel strands according to claim 1, characterized in that: The limit plate A (305) and the limit plate B (706) are coaxially arranged, the interior of the wire clamping hole (303) is arranged at an inclined angle, the limit block (307) is arranged in a 90-degree fan shape, the inner wall of the limit ring (306) is provided with a rotating groove that is slidably connected to the limit block (307), and the rotating groove is opened in a 180-degree fan shape. The side wall of the limit ring (306) is slidably connected to the rear end of the guide rod (308) by providing a fixing ring, and the wire insertion groove (311) runs through the left and right ends of the winding block (310).

5. The coiling device for producing steel strands according to claim 1, characterized in that: The bottom of the movable base (701) is provided with a guide groove meshing with the guide rail (9); the right side of the rear end of the contact frame (10) is meshed with the gear column (702) by providing a toothed plate; the limit groove (705) is provided in a 90-degree fan shape; the limit rod (704) and the limit groove (705) are slidably connected; and the discharge groove (707) extends to the outer wall of the limit plate B (706).

6. The coiling device for producing steel strands according to claim 1, characterized in that: The bearing rods (710) are arranged in a 90-degree array, a clamping ring engaging with the left end of the winding block (310) is arranged on the right side wall of the limiting plate B (706) near the bearing rod (710), a thread is arranged on the outer wall of the rotating rod (802), and the left side wall of the limiting plate B (706) is rotatably connected to the front and rear ends of the rotating rod (802) by means of a connecting block.

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