Intelligent power distribution system copper clad steel strand stranding equipment

Abstract

This invention provides a stranding device for copper-clad steel stranded wire in an intelligent power distribution system, relating to the field of copper-clad steel stranded wire technology. It includes a base, a first fixing seat, a stranded wire collecting mechanism, a second fixing seat, a wire feeding guide mechanism, and a spinning and feeding mechanism. This invention uses a clearly defined wire threading path to ensure precise convergence of the core and stranded wire inside the stranded wire tube, providing a stable foundation for subsequent stranding processing and reducing the complexity of preliminary preparations. This invention uses a first motor to drive the stranded wire tube to rotate, while a third motor drives a third drum to rotate synchronously to feed the stranded wire. This achieves coordinated winding and feeding actions, ensuring the stranded wire is evenly wound around the core to form copper-clad steel stranded wire, improving the quality of the stranded wire. This invention utilizes a second motor and a series of gear transmission structures to drive a first drum to rotate and collect the wound stranded wire. The winding action is compatible with the winding and feeding actions, ensuring a smooth and continuous stranded wire production process and improving production efficiency.

Description

Technical Field

[0001] This invention relates to the field of copper-clad steel stranded wire technology, and particularly to a stranding device for copper-clad steel stranded wire in an intelligent power distribution system. Background Technology

[0002] In intelligent power distribution systems, copper-clad steel stranded wire (CCL) is widely used in various power transmission and grounding line laying scenarios due to its excellent conductivity, corrosion resistance, and mechanical strength. However, traditional stranding equipment has several shortcomings in the production of CCL. From the unwinding stage, previous equipment struggled to guarantee the stability and uniformity of the stranded wire during unwinding. Ordinary unwinding devices simply unwind from a drum, which can easily lead to jamming and uneven winding during the unwinding process. This not only affects production efficiency but may also cause inconsistent density during subsequent winding, thus affecting the quality of the finished CCL and reducing its performance in practical applications. In the winding stage, traditional equipment mostly uses a relatively simple rotation method, which cannot achieve tight and uniform winding between the stranded wire and the core. For example, common single-axis rotation winding cannot precisely control the winding angle and force, resulting in a less compact structure of the CCL. Under external force, the stranded wire is prone to loosening, reducing product reliability. The take-up mechanism also has defects. Traditional take-up equipment often simply uses a motor to drive a drum for take-up, lacking effective control over take-up speed and tension. When the winding speed is unstable, the copper-clad steel stranded wire may not wind neatly on the drum, resulting in overlapping or tangled wires. Improper tension control may cause the stranded wire to break or be stretched and deformed during the winding process, affecting the quality of the product and its subsequent use.

[0003] Furthermore, traditional stranding equipment has a low level of automation and poor coordination between various processes. Operators need to frequently manually adjust equipment parameters, increasing labor costs and the risk of operational errors, making it difficult to meet the demands of modern large-scale, high-efficiency, and high-quality production. Therefore, it is urgent to develop a stranding equipment for copper-clad steel stranded wire in power distribution systems that is structurally sound, fully functional, and highly automated. Summary of the Invention

[0004] The purpose of this invention is to provide a stranding device for copper-clad steel stranded wire in an intelligent power distribution system in order to solve the above-mentioned problems. This device addresses the issues of low efficiency, poor uniformity of strand winding, insufficient synchronization between unwinding and winding, and difficulty in adapting to the high-precision and stable production requirements of intelligent power distribution systems when producing copper-clad steel stranded wire using traditional stranding equipment.

[0005] To address the aforementioned problems, this invention provides a technical solution: a stranding device for copper-clad steel stranded wire in an intelligent power distribution system, comprising a base, a first fixed seat, a stranded wire collecting mechanism, a second fixed seat, a wire feeding guide mechanism, and a spiral wire feeding mechanism; the first fixed seat is fixedly connected to the center of the upper side of the base, and the first fixed seat has a stranded wire collecting mechanism inside; the second fixed seat is fixedly connected to the left side of the base, and the second fixed seat has a wire feeding guide mechanism on its upper side; the spiral wire feeding mechanism is fixedly connected to the left side of the second fixed seat.

[0006] Preferably, the stranded wire collecting mechanism includes a rotating base, a take-up mechanism, a first driving gear, a first driven gear, a first motor, and a stranded wire tube. The left side of the rotating base is movably connected to the upper interior of the first fixed base, and the first driven gear is fixedly connected to the left side of the rotating base. The left opening in the center of the rotating base is fixedly connected to the right exterior of the stranded wire tube. The right side of the take-up mechanism is located inside the rotating base, and the left side of the take-up mechanism is located inside the first fixed base. The first motor is fixedly connected to the upper left side of the first fixed base, and the first driving gear is fixedly connected to the right output shaft of the first motor. The first driving gear is connected to the first driven gear. The first motor is a servo motor or a stepper motor.

[0007] Preferably, the take-up mechanism includes a drum, a drive shaft, a driven gear, a transmission gear, a fixed cover, an internal gear, a driving gear, and a motor. The drive shaft is movably connected to the inside of the right side of the rotating seat, and its exterior is connected to the inside of the drum. The driven gear is fixedly connected to the upper exterior of the drive shaft. The drive shaft is movably connected to the inside of the upper side of the rotating seat. The transmission gear is fixedly connected to the right end of the drive shaft and is connected to the driven gear. The transmission gear is fixedly connected to the left end of the drive shaft. The internal gear is movably connected to the inside of the right side of the fixed seat through the fixed cover. The upper teeth of the internal gear are connected to the transmission gear. The motor is fixedly connected to the lower left side of the fixed seat. The driving gear is fixedly connected to the right output shaft of the motor and is connected to the lower teeth of the internal gear.

[0008] Preferably, the wire feeding guide mechanism includes a fixed base three, a drum two, a wire tube, a guide hole seat, and stranding guide holes; the bottom of the fixed base three is fixedly connected to the upper left side of the fixed base one, and the drum two is movably connected to the upper side of the fixed base three; the bottom of the guide hole seat is fixedly connected to the upper right side of the fixed base one, the upper center of the guide hole seat is fixedly connected to the outer right side of the wire tube, and several stranding guide holes are opened around the upper side of the guide hole seat.

[0009] Preferably, the spinning and unwinding mechanism includes a fixed base four, a spinning drive mechanism, a spinning frame base, a drum three, a connecting shaft, a connecting seat, a guide hole seat, a guide hole, and a mounting base; the mounting base is fixedly connected to the top of the fixed base four; the spinning drive mechanism is located inside the mounting base and the fixed base four, and several spinning frame bases are fixedly connected to the upper side of the spinning drive mechanism; a connecting shaft is movably connected to the upper side of the spinning frame base, and the outside of the connecting shaft is connected to the inside of the drum three; there are several connecting seats, each located on the left side of a corresponding spinning frame base, the bottom of each connecting seat is fixedly connected to the upper left side of the mounting base, and a guide hole seat is fixedly connected to the upper right side of each connecting seat, with a guide hole inside each guide hole seat.

[0010] Preferably, the openings on both sides of the guide hole are in the shape of a trumpet.

[0011] Preferably, the spinning drive mechanism includes a motor, a transmission shaft, a synchronous belt, pulleys, and a spinning base; there are several transmission shafts, which are arranged longitudinally and movably connected inside the mounting base. Each transmission shaft has a spinning base fixedly connected to its top, and a spinning frame is fixedly connected to the top of each spinning base. Each transmission shaft has a pulley fixedly connected to its lower outer side, and the pulleys are connected to each other by a synchronous belt; the motor is fixedly connected inside the lower side of the mounting base, and the upper output shaft of the motor is fixedly connected to the lower center of one of the transmission shafts.

[0012] Preferably, the third motor is a servo motor or a stepper motor.

[0013] The beneficial effects of the present invention are: (1) The present invention has the characteristics of reasonable and simple structure, low production cost, convenient installation and complete functions. Through the clear wire threading path, the core and stranded wire can be accurately joined inside the stranded wire tube, providing a stable foundation for subsequent stranded wire processing and reducing the complexity of the preliminary preparation work.

[0014] (2) The present invention drives the strand tube to rotate by motor one, and at the same time drives the drum three to rotate synchronously to release the strand, thereby achieving the coordination of strand winding and releasing actions. It can evenly wind the strand around the outside of the core to form copper-coated steel strand, thus improving the quality of strand forming.

[0015] (3) The present invention uses a motor and a series of gear transmission structures to drive the drum to rotate and collect the wound stranded wire. The winding action can be matched with the winding and unwinding actions, ensuring that the entire stranded wire production process is smooth and efficient.

[0016] (4) In this invention, motor one and motor three are servo motors or stepper motors, which facilitates the control of equipment operation through automation technology and reduces the difficulty of manual operation. At the same time, the flared design on both sides of the guide hole can reduce the wear of the stranded wire during the threading process and ensure the integrity of the wire.

[0017] (5) The present invention achieves synchronous rotation and wire feeding of multiple drums by cooperating with the synchronous belt and pulley in the spiral drive mechanism, ensuring the consistency of the multi-strand strands when they are released, and further improving the forming uniformity and overall performance of the copper-clad steel strand. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention.

[0019] Figure 2 for Figure 1 A sectional view.

[0020] Figure 3 This is a schematic diagram of the stranded wire collection mechanism.

[0021] Figure 4 This is a schematic diagram of the take-up mechanism.

[0022] Figure 5 This is a schematic diagram of the wire feeding guide mechanism.

[0023] Figure 6 This is a schematic diagram of the spiral wire feeding mechanism.

[0024] Figure 7 This is a schematic diagram of the spiral drive mechanism.

[0025] 1-Base; 2-Fixed base one; 3-Stranded wire collecting mechanism; 4-Fixed base two; 5-Wire feeding guide mechanism; 6-Spinning wire feeding mechanism; 31-Rotating seat; 32-Take-up mechanism; 33-Driving gear one; 34-Driven gear one; 35-Motor one; 36-Stranded wire tube body; 321-Drum one; 322-Drive shaft one; 323-Driven gear two; 324-Drive gear one; 325-Drive shaft two; 326-Drive gear two; 327-Fixed cover; 328-Internal gear 329-Drive gear II; 3210-Motor II; 51-Fixed base III; 52-Drum II; 53-Wire conduit; 54-Guide hole seat; 55-Stranded wire guide hole; 61-Fixed base IV; 62-Spinning drive mechanism; 63-Spinning frame seat; 64-Drum III; 65-Connecting shaft; 66-Connecting seat; 67-Guide hole seat; 68-Guide hole; 69-Mounting base; 621-Motor III; 622-Connecting shaft; 623-Synchronous belt; 624-Pulley; 625-Spinning seat. Detailed Implementation

[0026] like Figure 1 and Figure 2 As shown, the specific embodiment adopts the following technical solution: a stranding device for copper-clad steel stranded wire in an intelligent power distribution system, including a base 1, a first fixed seat 2, a stranded wire collecting mechanism 3, a second fixed seat 4, a wire feeding guide mechanism 5, and a spiral wire feeding mechanism 6; the first fixed seat 2 is fixedly connected to the center of the upper side of the base 1, and the stranded wire collecting mechanism 3 is provided inside the first fixed seat 2; the second fixed seat 4 is fixedly connected to the left side of the base 1, and the wire feeding guide mechanism 5 is provided on the upper side of the second fixed seat 4; the spiral wire feeding mechanism 6 is fixedly connected to the left side of the second fixed seat 4.

[0027] like Figure 3 As shown, the stranded wire collecting mechanism 3 includes a rotating base 31, a take-up mechanism 32, a driving gear 33, a driven gear 34, a motor 35, and a stranded wire tube 36. The left side of the rotating base 31 is movably connected to the upper interior of the fixed base 2. The driven gear 34 is fixedly connected to the left side of the rotating base 31. The left opening in the center of the rotating base 31 is fixedly connected to the right exterior of the stranded wire tube 36. The right side of the take-up mechanism 32 is located inside the rotating base 31, and the left side of the take-up mechanism 32 is located inside the fixed base 2. The motor 35 is fixedly connected to the upper left side of the fixed base 2. The driving gear 33 is fixedly connected to the right output shaft of the motor 35, and the driving gear 33 is connected to the driven gear 34. The motor 35 is a servo motor or a stepper motor, which facilitates the control of the motor 35 using existing automation technology.

[0028] like Figure 4 As shown, the take-up mechanism 32 includes a drum 321, a drive shaft 322, a driven gear 323, a drive gear 324, a drive shaft 325, a drive gear 326, a fixed cover 327, an internal gear 328, a driving gear 329, and a motor 3210. The drive shaft 322 is movably connected to the inside of the right side of the rotating base 31, and the outside of the drive shaft 322 is connected to the inside of the drum 321. The driven gear 323 is fixedly connected to the outside of the upper side of the drive shaft 322. The drive shaft 325 is movably connected to the inside of the upper side of the rotating base 31. A transmission gear 324 is fixedly connected to the right end, and the transmission gear 324 is connected to the driven gear 323. A transmission gear 326 is fixedly connected to the left end of the transmission shaft 325. The internal gear 328 is movably connected to the inside of the right side of the fixed seat 2 through the fixed cover 327. The upper teeth of the internal gear 328 are connected to the transmission gear 326. The motor 3210 is fixedly connected to the lower left side of the fixed seat 2. A drive gear 329 is fixedly connected to the right output shaft of the motor 3210, and the drive gear 329 is connected to the lower teeth of the internal gear 328.

[0029] like Figure 5As shown, the wire feeding guide mechanism 5 includes a fixed base 3 51, a drum 2 52, a wire tube 53, a guide hole seat 54, and stranding guide holes 55; the bottom of the fixed base 3 51 is fixedly connected to the upper left side of the fixed base 1 2, and the drum 2 52 is movably connected to the upper interior of the fixed base 3 51; the bottom of the guide hole seat 54 is fixedly connected to the upper right side of the fixed base 1 2, and the center of the upper side of the guide hole seat 54 is fixedly connected to the outer right side of the wire tube 53; several stranding guide holes 55 are opened around the upper periphery of the guide hole seat 54.

[0030] like Figure 6 As shown, the spinning and unwinding mechanism 6 includes a fixed base 61, a spinning drive mechanism 62, a spinning frame base 63, a drum 64, a connecting shaft 65, a connecting seat 66, a guide hole seat 67, a guide hole 68, and a mounting base 69. The mounting base 69 is fixedly connected to the top of the fixed base 61. The spinning drive mechanism 62 is located inside the mounting base 69 and the fixed base 61, and several spinning frame bases 63 are fixedly connected to the upper side of the spinning drive mechanism 62. The connecting shaft 65 is movably connected to the upper side of the spinning frame base 63, and the outside of the connecting shaft 65 is connected to the inside of the drum 64. There are several connecting seats 66, which are located on the left side of the corresponding spinning frame base 63. The bottom of each connecting seat 66 is fixedly connected to the upper left side of the mounting base 69, and the upper right side of each connecting seat 66 is fixedly connected to a guide hole seat 67, and each guide hole seat 67 has a guide hole 68 inside.

[0031] The guide hole 68 has a flared opening on both sides.

[0032] like Figure 7 As shown, the spinning drive mechanism 62 includes a motor 621, a transmission shaft 622, a timing belt 623, pulleys 624, and a spinning base 625. There are several transmission shafts 622 arranged longitudinally and movably connected inside the mounting base 69. Each transmission shaft 622 has a spinning base 625 fixedly connected to its top, and each spinning base 625 has a spinning frame seat 63 fixedly connected to its top. Each transmission shaft 622 has a pulley 624 fixedly connected to its lower outer side, and the pulleys 624 are connected to each other via the timing belt 623. The motor 621 is fixedly connected inside the lower side of the mounting base 61, and the upper output shaft of the motor 621 is fixedly connected to the lower center of one of the transmission shafts 622.

[0033] The motor 621 is a servo motor or a stepper motor, which makes it easy to control the motor 621 using existing automation technology.

[0034] The invention is used in the following way: It has a reasonable and simple structure, low production cost, convenient installation, and complete functions. In use, the wire threading is first completed by sequentially passing the core on the second spool 52 through the conductor tube 53 and the stranded wire tube 36, and sequentially passing the stranded wire on the third spool 64 through the guide hole 68 of the corresponding guide hole seat 67, the stranded wire guide hole 55 of the guide hole seat 54, and the inside of the stranded wire tube 36, so that the core and stranded wire meet inside the stranded wire tube 36. After entering the stranded wire winding stage, the first motor 35 (servo motor or stepper motor) is started, and its right output shaft drives the first drive gear 33 to rotate. The first drive gear 33 meshes with the driven gear 34, causing the driven gear 34 to rotate, thereby driving the fixedly connected rotating seat 31 to rotate. The upper interior of seat 2 rotates around its own axis, and the stranded wire tube 36, which is fixedly connected to the rotating seat 31, rotates synchronously, winding the stranded wire around the core to form copper-clad steel stranded wire. On the other hand, motor 3 621 (servo motor or stepper motor) is started, and its output shaft drives a transmission shaft 3 622 to rotate. The pulley 624 on the lower side of the transmission shaft 3 622 drives the other pulleys 624 and the transmission shaft 3 622 to rotate synchronously through the synchronous belt 623. The spinning seat 625 on the top of the transmission shaft 3 622 and the spinning frame seat 63 on the top of the spinning seat 625 rotate synchronously. The connecting shaft 65 and the drum 3 64 inside the spinning frame seat 63 rotate synchronously, so that the stranded wire rotates synchronously when it is released. Then, the stranded wire collection stage begins, and motor 2 3210 is started, and its right output shaft drives the... The driving gear 329 rotates, meshing with the lower teeth of the internal gear 328, causing the internal gear 328 to rotate inside the right side of the fixed base 2. The upper teeth of the internal gear 328 mesh with the transmission gear 326, driving the transmission gear 326 to rotate, which in turn causes the fixedly connected transmission shaft 325 to rotate. The transmission gear 324 on the right side of the transmission shaft 325 meshes with the driven gear 323, driving the driven gear 323 to rotate. The transmission shaft 322 fixed to the driven gear 323 rotates accordingly, and the drum 321 connected to the transmission shaft 322 rotates synchronously, collecting the core of the wound strand. When the strand collected by the drum 321 reaches the set length, the motor 621 and the motor 622 are turned off in sequence. 35. After motor 2 (3210) and motor 3 (621) stop, the rotation of drive shaft 3 (622), pulley 624, spinning seat 625, spinning frame seat 63, and drum 3 (64) stops in sequence, and the stranded wire stops being released and rotating. After motor 1 (35) stops, the rotation of drive gear 1 (33), driven gear 1 (34), rotating seat 31, and stranded wire tube 36 stops in sequence, and the stranded wire winding action stops. After motor 2 (3210) stops, the rotation of drive gear 2 (329), internal gear 328, drive gear 2 (326), drive shaft 2 (325), drive gear 1 (324), driven gear 2 (323), drive shaft 1 (322), and drum 1 (321) stops in sequence, and the stranded wire collection action stops. Finally, the main power supply of the equipment is disconnected, completing the transmission workflow of a single stranded wire production.

[0035] In the description of this invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0036] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the present invention. Various changes and modifications can be made to the present invention without departing from its spirit and scope. All such changes and modifications fall within the scope of the present invention as claimed, which is defined by the appended claims and their equivalents.

[0038] The control method of this invention is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this invention is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

Claims

1. A stranding device for copper-clad steel stranded wire in an intelligent power distribution system, characterized in that: It includes a base (1), a first fixed seat (2), a strand collection mechanism (3), a second fixed seat (4), a wire feeding guide mechanism (5), and a spiral wire feeding mechanism (6); The base (1) is fixedly connected to a fixed seat (2) at the center of the upper side, and the fixed seat (2) is provided with a wire collection mechanism (3). The second fixed seat (4) is fixedly connected to the left side of the base (1), and the upper side of the second fixed seat (4) is provided with a wire feeding guide mechanism (5). The spinning and feeding mechanism (6) is fixedly connected to the left side of the fixed base (4).

2. The stranding equipment for copper-clad steel stranded wire in an intelligent power distribution system according to claim 1, characterized in that: The strand collection mechanism (3) includes a rotating seat (31), a take-up mechanism (32), a driving gear (33), a driven gear (34), a motor (35), and a strand tube (36). The left side of the rotating seat (31) is movably connected to the upper interior of the fixed seat (2). The left side of the rotating seat (31) is fixedly connected to the driven gear (34). The left side opening of the center of the rotating seat (31) is fixedly connected to the right side of the stranded tube (36). The right side of the take-up mechanism (32) is located inside the rotating seat (31), and the left side of the take-up mechanism (32) is located inside the fixed seat (2); The motor (35) is fixedly connected to the upper left side of the fixed base (2). The drive gear (33) is fixedly connected to the output shaft on the right side of the motor (35), and the drive gear (33) is connected to the driven gear (34). The motor (35) is a servo motor or a stepper motor.

3. The stranding equipment for copper-clad steel stranded wire in an intelligent power distribution system according to claim 2, characterized in that: The take-up mechanism (32) includes a first drum (321), a first drive shaft (322), a second driven gear (323), a first transmission gear (324), a second drive shaft (325), a second transmission gear (326), a fixed cover (327), an internal gear (328), a second driving gear (329), and a second motor (3210). The first drive shaft (322) is movably connected to the inside of the right side of the rotating seat (31). The outside of the first drive shaft (322) is connected to the inside of the first drum (321). A driven gear (323) is fixedly connected to the outside of the upper side of the first drive shaft (322). The second transmission shaft (325) is movably connected to the inside of the upper side of the rotating seat (31). The right end of the second transmission shaft (325) is fixedly connected to the first transmission gear (324), and the first transmission gear (324) is connected to the driven gear (323). The left end of the second transmission shaft (325) is fixedly connected to the second transmission gear (326). The internal gear (328) is movably connected to the inside of the right side of the fixed seat (2) through the fixed cover (327), and the upper tooth of the internal gear (328) is connected to the transmission gear (326); The second motor (3210) is fixedly connected to the lower left side of the first fixed base (2). The second drive gear (329) is fixedly connected to the output shaft on the right side of the second motor (3210), and the second drive gear (329) is connected to the lower tooth of the inner gear (328).

4. The stranding equipment for copper-clad steel stranded wire in an intelligent power distribution system according to claim 1, characterized in that: The wire feeding guide mechanism (5) includes a fixed base three (51), a drum two (52), a wire tube (53), a guide hole seat (54), and a stranding guide hole (55); The bottom of the fixed seat three (51) is fixedly connected to the upper left side of the fixed seat one (2), and the upper side of the fixed seat three (51) is movably connected to the drum two (52). The bottom of the guide hole seat (54) is fixedly connected to the upper right side of the fixed seat (2). The center of the upper side of the guide hole seat (54) is fixedly connected to the outer right side of the wire tube (53). Several stranded wire guide holes (55) are opened around the upper side of the guide hole seat (54).

5. The stranding equipment for copper-clad steel stranded wire in an intelligent power distribution system according to claim 1, characterized in that: The spinning and unloading mechanism (6) includes a fixed base four (61), a spinning drive mechanism (62), a spinning frame base (63), a drum three (64), a connecting shaft (65), a connecting seat (66), a guide hole seat (67), a guide hole (68), and a mounting base (69). The mounting base (69) is fixedly connected to the top of the fixing base four (61); The spiral drive mechanism (62) is located inside the mounting base (69) and the fixed base (61), and several spiral brackets (63) are fixedly connected to the upper side of the spiral drive mechanism (62). The upper inner side of the rotating frame seat (63) is movably connected to a connecting shaft (65), and the outside of the connecting shaft (65) is connected to the inside of the drum three (64); There are several connecting seats (66), and the several connecting seats (66) are located on the left side of the corresponding rotating bracket seat (63). The bottom of the several connecting seats (66) is fixedly connected to the upper left side of the mounting seat (69). The upper right side of the several connecting seats (66) is fixedly connected to the guide hole seat (67), and the guide hole seat (67) is provided with a guide hole (68) inside.

6. The stranding equipment for copper-clad steel stranded wire in an intelligent power distribution system according to claim 5, characterized in that: The openings on both sides of the guide hole (68) are flared.

7. The stranding equipment for copper-clad steel stranded wire in an intelligent power distribution system according to claim 5, characterized in that: The spinning drive mechanism (62) includes a motor (621), a transmission shaft (622), a synchronous belt (623), a pulley (624), and a spinning base (625). There are several drive shafts (622), which are arranged longitudinally and are movably connected inside the mounting base (69). Each drive shaft (622) has a spinner seat (625) fixedly connected to its top, and each spinner seat (625) has a spinner bracket seat (63) fixedly connected to its top. Each drive shaft (622) has a pulley (624) fixedly connected to its lower outer side, and the pulleys (624) are connected to each other by a synchronous belt (623). The motor three (621) is fixedly connected to the lower side of the fixed base four (61), and the upper output shaft of the motor three (621) is fixedly connected to the lower center of one of the transmission shafts three (622).

8. The stranding equipment for copper-clad steel stranded wire in an intelligent power distribution system according to claim 7, characterized in that: The third motor (621) is a servo motor or a stepper motor.

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