Cable threading equipment for cable processing

Abstract

The invention relates to the technical field of cable processing, and discloses a cable threading device for cable processing, which comprises a main body, and the top of the main body is fixedly connected with two fixing frames. Through the bearing assembly, the limiting assembly and the rotating assembly, when the conical barrel rotates circumferentially, the cable can be driven to rotate synchronously through two elastic layers and a circular plate which are in contact with the cable, and at the moment, the cable forms disturbance of a certain spiral track in an insulating material along with tilting and circumferential rotation of the conical barrel; therefore, the contact area between the insulating material and the cable can be increased, the insulating material can be wrapped on the cable more uniformly, and the situation that the surface of the cable is smooth, so that an insulating layer is attached unevenly during rapid sliding, and local dripping occurs in subsequent shaking traction is reduced. The thickness uniformity of the insulating layer when the insulating layer is attached to the cable is improved, and the cable penetrating efficiency and quality during subsequent cable penetrating are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of cable processing, in particular to a cable threading device for cable processing. Background Art

[0002] In the field of cable processing, cable threading is a critical and difficult process. With the rapid development of the power industry and the communications industry, the demand for cables is increasing, and higher requirements are being placed on cable quality, performance, and threading efficiency.

[0003] In the smart grid industry, it is necessary to process the cables so that they pass through the insulating material to achieve the cable threading work. Since the cables need to be pulled by external equipment to slide during the cable threading, the surface of the wires before the cable threading is relatively smooth and the cables will produce a certain amount of shaking during the sliding transportation, which can easily cause insufficient friction between the wires and the insulating material, affecting the adhesion between the wires and the insulation layer, causing the cables to partially drip due to the shaking during sliding and the inertia during sliding, which can easily cause uneven insulation thickness or poor adhesion during the cable threading process, affecting the subsequent cable threading efficiency. Summary of the Invention

[0004] The object of the present invention is to provide a cable threading device for cable processing to solve the problems raised in the above background technology.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a cable threading device for cable processing, comprising a main body, two fixing frames being fixedly connected to the top of the main body, and further comprising:

[0007] The flip mechanism is installed on the top of the main body and is used to assist the cable threading process;

[0008] An auxiliary mechanism is installed inside the flip mechanism to reduce the relaxation of the cable tension under the action of the flip mechanism;

[0009] An arc-shaped plate is provided on the top of the main body, and a push rod is rotatably connected to the right side of the arc-shaped plate.

[0010] Furthermore, the main body includes a motor fixedly connected to the side wall of the right fixing frame, and the output end of the motor is detachably connected to the winding frame. The main body includes:

[0011] The unwinding mechanism is installed on the top of the main body;

[0012] An extrusion assembly is installed on the top of the main body;

[0013] The fixing component is installed on the side wall of the extrusion component.

[0014] Furthermore, the flip mechanism includes an L-plate provided on the side wall of the arc-shaped plate, and the flip mechanism includes:

[0015] A flip assembly is installed on the side wall of the L-plate;

[0016] The limit assembly is fixed on the top of the L-plate;

[0017] A bearing assembly, the bearing assembly being rotatably disposed inside the limiting assembly; and

[0018] The pushing component is installed inside the bearing component.

[0019] Furthermore, the auxiliary mechanism includes two hanging plates arranged inside the bearing assembly, and the auxiliary mechanism includes:

[0020] A sliding assembly is installed on the side wall of the hanging plate;

[0021] The rotating assembly is installed inside the bearing assembly.

[0022] Furthermore, the unwinding mechanism includes an adjustment shaft bolted to the side wall of the left fixing frame, and the side wall of the adjustment shaft is detachably connected to the unwinding drum;

[0023] The extrusion assembly includes a support frame fixedly connected to the top of the main body, a hollow block fixedly connected to the front of the support frame, and a connecting pipe is opened on the front of the hollow block;

[0024] The fixing assembly includes a vertical plate fixedly connected to the top of the main body, an extension plate fixedly connected to the side of the vertical plate close to the motor, and a rectangular groove is opened on the front of the extension plate;

[0025] Wherein, a spring rod is slidably connected inside the rectangular groove.

[0026] Furthermore, the L-plate is fixedly connected to the outer wall of one side of the vertical plate close to the extension plate;

[0027] Wherein, the arc-shaped plate is rotatably connected to the side wall of the extension plate, and the bottom of the arc-shaped plate contacts the outer surface of the spring rod;

[0028] The turning assembly comprises a rotating ring which is rotatably connected to the side of the push rod away from the arc plate.

[0029] Furthermore, the limiting assembly includes a fixing ring fixedly connected to the top of the L-plate, a right-angle block fixedly connected to the bottom inner wall of the fixing ring, and a spring plate fixedly connected to the side wall of the right-angle block;

[0030] The bearing assembly includes a conical cylinder rotatably connected to the side of the rotating ring away from the push rod, the bottom of the conical cylinder is fixedly connected to a second spring rod, and the top and bottom inner walls of the conical cylinder are fixedly connected to two limit plates;

[0031] The conical cylinder is rotatably connected to the interior of the fixed ring.

[0032] Furthermore, the pushing assembly includes a curved plate rotatably connected between the two limit plates, an auxiliary spring is fixedly connected to the side wall of the curved plate, and one end of the auxiliary spring away from the curved plate is fixedly connected to the inner wall of the conical cylinder;

[0033] One end of the two bending plates away from the limiting plate is rotatably connected with a conical block, the outer surface of the conical block is provided with a plurality of cylindrical grooves, and the inner sliding connection of the cylindrical groove also has a ball.

[0034] Furthermore, two hanging plates are fixedly connected to the inner wall of the conical cylinder;

[0035] The sliding assembly includes a right-angle rod that slides through the side wall of the hanging plate, and the two right-angle rods are fixedly connected to the limiting ring on one side close to the curved plate;

[0036] Two spring plates 2 are fixedly connected to one side of the limiting ring away from the limiting ring, and the spring plates 2 are fixedly connected to the inner wall of the conical cylinder.

[0037] Furthermore, the rotating assembly includes two spherical rods fixedly connected to the interior of the conical cylinder, and the outer surfaces of the spherical rods are rotatably connected to two circular plates;

[0038] Among them, an elastic layer is fixedly connected between the two circular plates, and a folding plate is rotatably connected between the two circular plates.

[0039] The present invention has the following beneficial effects:

[0040] 1. The present invention uses a load-bearing component, a limiting component and a rotating component. When the conical cylinder rotates in a circle, it will drive the cable to rotate synchronously through the two elastic layers and the circular plate in contact with the cable. At this time, the cable will form a certain spiral trajectory disturbance in the insulating material while the conical cylinder tilts and rotates in a circle, thereby increasing the contact area between the insulating material and the cable, helping to wrap the insulating material more evenly on the cable, reducing the uneven adhesion of the insulating layer during rapid sliding due to the relatively smooth surface of the cable, and reducing the local dripping during subsequent shaking and traction, thereby improving the uniformity of the thickness of the insulating layer when attached to the cable, and improving the efficiency and quality of subsequent cable threading.

[0041] 2. The present invention uses a bearing component and a pushing component. When the conical block pushes the limiting ring, the limiting ring will push the balls inside the cylindrical grooves. At this time, the balls will be pushed by the limiting ring and then slide relatively inside the cylindrical groove while squeezing the surface of the cable. At this time, the sliding of the conical block will drive part of the cable to be pushed forward while the limiting ring is tilted. At this time, part of the wires at the outlet of the conical cylinder will form a relatively loose state, thereby reducing the stress concentration of the wires at the outlet of the conical cylinder when the conical cylinder is rotated and tilted, causing the wires to be bent, deformed or fatigue damaged due to stress concentration. At the same time, when the cable is tilted and pushed to slide forward, the friction resistance of the cable during transportation when it is tilted can be reduced, making the cable threading process smoother and improving the cable threading speed.

[0042] 3. The present invention, through the sliding component and the rotating component, can further improve the stability of the fit between the cable and the elastic layer when the cable is pulled by the angle formed by the two circular plates on the cable surface, reduce the looseness of the slack cable at the outlet of the conical cylinder and the unstable fit between the spring rod 2, cause the relatively loose cable to slide between the circular plate and the elastic layer when the conical cylinder rotates circumferentially, affect the stability of the elastic layer driving the cable to rotate when the conical cylinder rotates, further enhance the rotation of the cable in the insulating material and the adhesion effect of the surface to the insulating material, and enhance the cable threading stability.

[0043] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0045] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0046] Figure 2 It is a schematic diagram of the overall partial cross-sectional structure of the present invention;

[0047] Figure 3 For the present invention Figure 2 A in the middle is an enlarged schematic diagram;

[0048] Figure 4 It is a partial cross-sectional schematic diagram of the main body of the present invention;

[0049] Figure 5 For the present invention Figure 4The enlarged schematic diagram of point B in the middle;

[0050] Figure 6 For the present invention Figure 4 The enlarged schematic diagram of point C in the middle;

[0051] Figure 7 This is a schematic diagram of the flip assembly of the present invention;

[0052] Figure 8 This is a schematic diagram of the limiting component of the present invention;

[0053] Figure 9 This is a schematic diagram of the load-bearing assembly of the present invention;

[0054] Figure 10 This is a schematic diagram of the driving assembly of the present invention;

[0055] Figure 11 Schematic diagram of the auxiliary mechanism of the present invention.

[0056] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0057] In the figure: 1. Main body; 101. Fixed frame; 102. Motor; 11. Unwinding mechanism; 111. Adjusting shaft; 112. Unwinding drum; 12. Extrusion assembly; 121. Support frame; 122. Hollow block; 123. Connecting pipe; 13. Fixed assembly; 131. Vertical plate; 132. Extension plate; 133. Spring rod; 2. Turning mechanism; 201. L plate; 21. Turning assembly; 211. Arc plate; 212. Push rod; 213. Rotating ring; 22. Limiting assembly; 221. Fixed Fixed ring; 222, right-angle block; 223, spring plate; 23, load-bearing assembly; 231, conical cylinder; 232, spring rod 2; 233, limit plate; 24, pushing assembly; 241, bending plate; 242, conical block; 243, cylindrical groove; 3, auxiliary mechanism; 301, hanging plate; 31, sliding assembly; 311, right-angle rod; 312, limit ring; 313, spring plate 2; 32, rotating assembly; 321, spherical rod; 322, circular plate; 323, elastic layer; 324, folding plate. DETAILED DESCRIPTION

[0058] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0059] See also Figures 1-11As shown, the present invention is a cable threading device for cable processing, comprising a main body 1, two fixing frames 101 being fixedly connected to the top of the main body 1, and further comprising;

[0060] The flip mechanism 2 is installed on the top of the main body 1 and is used to assist the cable threading process;

[0061] The auxiliary mechanism 3 is installed inside the flip mechanism 2 and is used to reduce the tension relaxation of the cable under the action of the flip mechanism 2;

[0062] An arc-shaped plate 211 is provided at the top of the main body 1, and a push rod 212 is rotatably connected to the right side of the arc-shaped plate 211. The pulled cable will shake at the top of the arc-shaped plate 211 under the action of tension during sliding. When the cable shakes, it will drive the arc-shaped plate 211 to rotate up and down. When the arc-shaped plate 211 rotates downward, the push rod 212 will push the rotating ring 213 and the conical cylinder 231 to rotate inside the right-angle block 222.

[0063] The main body 1 includes a motor 102 fixedly connected to the side wall of the right fixing frame 101. The output end of the motor 102 is detachably connected to the winding frame. The main body 1 includes:

[0064] The unwinding mechanism 11 is installed on the top of the main body 1;

[0065] The extrusion assembly 12 is installed on the top of the main body 1;

[0066] The fixing assembly 13 is installed on the side wall of the extrusion assembly 12 .

[0067] The flip mechanism 2 includes an L-shaped plate 201 provided on the side wall of the arc-shaped plate 211. The flip mechanism 2 includes:

[0068] The flip assembly 21 is installed on the side wall of the L-plate 201;

[0069] The limiting component 22 is fixedly arranged on the top of the L-plate 201;

[0070] A bearing assembly 23 rotatably disposed inside the limiting assembly 22 ; and

[0071] The pushing component 24 is installed inside the bearing component 23 .

[0072] The auxiliary mechanism 3 includes two hanging plates 301 arranged inside the bearing assembly 23. The auxiliary mechanism 3 includes:

[0073] Sliding assembly 31, the sliding assembly 31 is installed on the side wall of the hanging plate 301;

[0074] The rotating assembly 32 is installed inside the bearing assembly 23 .

[0075] The unwinding mechanism 11 includes an adjusting shaft 111 bolted to the side wall of the left fixing frame 101, and the side wall of the adjusting shaft 111 is detachably connected to the unwinding drum 112;

[0076] The extrusion assembly 12 includes a support frame 121 fixedly connected to the top of the main body 1, a hollow block 122 is fixedly connected to the front of the support frame 121, and a connecting pipe 123 is opened on the front of the hollow block 122;

[0077] The fixing assembly 13 includes a vertical plate 131 fixedly connected to the top of the main body 1. An extension plate 132 is fixedly connected to the side of the vertical plate 131 close to the motor 102. A rectangular groove is formed on the front of the extension plate 132.

[0078] Among them, the inner part of the rectangular groove is slidably connected with a spring rod 133. First, the adjusting shaft 111 is rotated, and the unwinding drum 112 with the wire is placed on the outer surface of the adjusting shaft 111. Then the adjusting shaft 111 is rotated, and the wire is passed through the side wall of the vertical plate 131 and the inside of the hollow block 122 and the conical block 242 respectively.

[0079] The L-plate 201 is fixedly connected to the outer wall of the vertical plate 131 close to the extension plate 132;

[0080] The arc-shaped plate 211 is rotatably connected to the side wall of the extension plate 132 , and the bottom of the arc-shaped plate 211 contacts the outer surface of the spring rod 133 ;

[0081] The flip assembly 21 includes a rotating ring 213 that is connected to the side of the push rod 212 away from the arc plate 211. When the arc plate 211 rotates downward, the pushing rod 212 will push the rotating ring 213 and the conical cylinder 231 to rotate inside the right-angle block 222. At this time, the conical cylinder 231 will be tilted under the push of the pushing rod 212.

[0082] The limiting assembly 22 includes a fixing ring 221 fixedly connected to the top of the L-plate 201, a right-angle block 222 fixedly connected to the bottom inner wall of the fixing ring 221, and a spring plate 223 fixedly connected to the side wall of the right-angle block 222;

[0083] The bearing assembly 23 includes a conical cylinder 231 rotatably connected to the side of the rotating ring 213 away from the push rod 212. The bottom of the conical cylinder 231 is fixedly connected to a second spring rod 232. The top and bottom inner walls of the conical cylinder 231 are fixedly connected to two limit plates 233.

[0084] Among them, the conical cylinder 231 is rotatably connected to the inside of the fixed ring 221. When the arc plate 211 rotates downward, the pushing rod 212 will push the rotating ring 213 and the conical cylinder 231 to rotate inside the right-angle block 222. At this time, the conical cylinder 231 will be tilted under the push of the pushing rod 212.

[0085] The pushing assembly 24 includes a curved plate 241 rotatably connected between the two limiting plates 233 . An auxiliary spring is fixedly connected to the side wall of the curved plate 241 . The end of the auxiliary spring away from the curved plate 241 is fixedly connected to the inner wall of the conical cylinder 231 .

[0086] The two bent plates 241 are rotatably connected to one end away from the limit plate 233 with a conical block 242. The outer surface of the conical block 242 is provided with a number of cylindrical grooves 243, and the internal sliding connection of the cylindrical grooves 243 also has a ball. When the cable in the conical cylinder 231 fits against the inner wall of the conical cylinder 231, it will squeeze the side wall of the bent plate 241. At this time, the bent plate 241 will be squeezed and the auxiliary spring will be stretched, while also pushing the conical block 242 to slide on the surface of the cable.

[0087] Two hanging plates 301 are fixedly connected to the inner wall of the conical cylinder 231;

[0088] The sliding assembly 31 includes a right-angle rod 311 that slides through the side wall of the hanging plate 301. The two right-angle rods 311 are fixedly connected to a limit ring 312 on one side close to the curved plate 241.

[0089] Two spring plates 2 313 are fixedly connected to the side of the limiting ring 312 away from the limiting ring 312. The spring plates 2 313 are fixedly connected to the inner wall of the conical cylinder 231. When the conical block 242 pushes the limiting ring 312, the limiting ring 312 will push the multiple balls inside the cylindrical grooves 243. At this time, the balls will be pushed by the limiting ring 312 and slide relatively inside the cylindrical grooves 243 while squeezing the surface of the cable.

[0090] The rotating assembly 32 includes two spherical rods 321 fixedly connected to the inside of the conical cylinder 231, and the outer surface of the spherical rods 321 is rotatably connected to two circular plates 322;

[0091] Among them, an elastic layer 323 is fixedly connected between the two circular plates 322, and a folding plate 324 is rotatably connected between the two circular plates 322. The angle formed by the two circular plates 322 on the cable surface can further improve the stability of the fit between the cable and the elastic layer 323 when the cable is pulled, thereby reducing the looseness of the slack cable at the outlet of the conical cylinder 231 and the unstable fit between the spring rod 232.

[0092] When in use, first rotate the adjusting shaft 111, place the unwinding drum 112 with the wire on the outer surface of the adjusting shaft 111, then rotate the adjusting shaft 111, and then pass the wire through the side wall of the vertical plate 131 and the inside of the hollow block 122 and the conical block 242 respectively, and then connect the wire to the winding rack, and then connect the discharge port of the extruder to the connecting pipe 123 to transport the insulating material to the inside of the hollow block 122, and then start the motor 102. When the motor 102 is working, it will drive the winding rack to rotate. When the winding rack rotates, it will pull the wire so that the wire slides in the insulating material inside the hollow block 122, thereby completing the cable threading work.

[0093] When the cable passes through the conical cylinder 231, the two elastic layers 323 inside the conical cylinder 231 will contact the side wall of the cable. Then, when the cable slides after being pulled, the pulled cable will shake at the top of the curved plate 211 under the action of the tension during sliding. When the cable shakes, it will drive the curved plate 211 to rotate up and down. When the curved plate 211 rotates downward, it will push the rotating ring 213 and the conical cylinder 231 to rotate inside the right-angle block 222 through the pushing rod 212. At this time, the conical cylinder 231 will be pushed up by the pushing rod 212. When the conical cylinder 231 is tilted, it will drive the internal cable to tilt synchronously. At the same time, when the outlet end of the conical cylinder 231 tilts upward, it will cause the spring rod 232 to slide on the side wall of the right-angle block 222. When the spring rod 232 is pulled up, When the corner block 222 is guided to slide, it will drive the conical cylinder 231 to produce a certain amplitude of circular rotation. At this time, the conical cylinder 231 will drive the cable to tilt upward while also rotating in a circle. When the conical cylinder 231 rotates in a circle, it will drive the cable to rotate synchronously through the two elastic layers 323 and the circular plate 322 in contact with the cable. At this time, the cable will form a certain spiral trajectory disturbance in the insulating material while the conical cylinder 231 tilts and rotates in a circle, thereby increasing the contact area between the insulating material and the cable, helping the insulating material to be more evenly wrapped on the cable, reducing the uneven adhesion of the insulating layer during rapid sliding due to the relatively smooth surface of the cable, and reducing the local dripping during subsequent shaking and traction, thereby improving the uniformity of the thickness of the insulating layer when attached to the cable, and improving the efficiency and quality of subsequent cable threading.

[0094] When the conical cylinder 231 is tilted, the outlet end of the conical cylinder 231 will push the cable upward to a certain extent. At this time, the cable inside the conical cylinder 231 will fit against the inner wall of the conical cylinder 231. When the cable in the conical cylinder 231 fits against the inner wall of the conical cylinder 231, it will squeeze the side wall of the curved plate 241. At this time, the curved plate 241 will be squeezed and the auxiliary spring will be stretched, and it will also push the conical block 242 to slide on the surface of the cable. When the conical block 242 slides, it will first push the limiting ring 312 and then continue to slide. When the conical block 242 pushes the limiting ring 312, the limiting ring 312 will push the balls inside the multiple cylindrical grooves 243. At this time, the balls will be squeezed by the limiting ring After being pushed by 312, the cylindrical groove 243 slides relatively inside and squeezes the surface of the cable. At this time, the sliding of the conical block 242 will drive part of the cable to be pushed forward while the limit ring 312 is tilted. At this time, part of the wires at the outlet of the conical cylinder 231 will be in a relatively loose state, thereby reducing the stress concentration at the outlet of the conical cylinder 231 caused by the rotation and tilting of the conical cylinder 231, resulting in the bending deformation or fatigue damage of the wires due to stress concentration. At the same time, when it is tilted and pushed to slide forward, the friction resistance of the cable during transmission can be reduced, making the cable threading process smoother and improving the cable threading speed.

[0095] When the limiting ring 312 is pushed by the conical block 242 and slides, the sliding of the conical block 242 will drive the two right-angle rods 311 to slide synchronously. When the right-angle rod 311 slides, it will squeeze the middle side wall of the folding plate 324. The middle part of the folding plate 324 is squeezed by the limiting ring 312, which will push the eccentric position of the side wall of the circular plate 322, so that the circular plate 322 deflects with the spherical rod 321 as the center. At this time, the two circular plates 322 on the spherical rod 321 can form a moving angle and fit the surface of the cable, generating a certain covering force on the surface of the cable. The angled coating formed on the surface of the cable can further enhance the stability of the fit between the cable and the elastic layer 323 when the cable is pulled, reduce the looseness of the loose cable at the outlet of the conical cylinder 231 and the unstable fit between the spring rod 232, and cause the looser cable to slide between the circular plate 322 and the elastic layer 323 as the conical cylinder 231 rotates circumferentially, affecting the stability of the elastic layer 323 driving the cable to rotate as the conical cylinder 231 rotates, further enhancing the rotation of the cable in the insulating material and the adhesion effect of the surface to the insulating material, thereby enhancing the cable threading stability.

[0096] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cable threading device for cable processing, comprising a main body (1), the top of the main body (1) being fixedly connected to two fixing frames (101), characterized in that: Also includes; A turning mechanism (2), which is installed on the top of the main body (1) and is used to assist in the cable threading process; An auxiliary mechanism (3), the auxiliary mechanism (3) being installed inside the flipping mechanism (2) and used to reduce tension relaxation of the cable under the action of the flipping mechanism (2); An arc-shaped plate (211) is provided on the top of the main body (1), and a push rod (212) is rotatably connected to the right side of the arc-shaped plate (211).

2. The cable threading device for cable processing according to claim 1, characterized in that: The main body (1) includes a motor (102) fixedly connected to the side wall of the fixing frame (101) on the right side, and the output end of the motor (102) is detachably connected to the winding frame. The main body (1) includes: An unwinding mechanism (11), wherein the unwinding mechanism (11) is installed on the top of the main body (1); An extrusion assembly (12), the extrusion assembly (12) being mounted on the top of the main body (1); A fixing assembly (13) is installed on the side wall of the extrusion assembly (12).

3. The cable threading device for cable processing according to claim 2, characterized in that: The turning mechanism (2) comprises an L-plate (201) arranged on the side wall of the arc-shaped plate (211), and the turning mechanism (2) comprises: A flip assembly (21), wherein the flip assembly (21) is installed on a side wall of the L-plate (201); A limiting assembly (22), wherein the limiting assembly (22) is fixedly arranged on the top of the L-plate (201); A bearing assembly (23), wherein the bearing assembly (23) is rotatably arranged inside the limiting assembly (22); and A pushing component (24) is installed inside the bearing component (23).

4. The cable threading device for cable processing according to claim 3, characterized in that: The auxiliary mechanism (3) comprises two hanging plates (301) arranged inside the bearing assembly (23), and the auxiliary mechanism (3) comprises: A sliding assembly (31), wherein the sliding assembly (31) is installed on a side wall of the hanging plate (301); A rotating assembly (32) is installed inside the bearing assembly (23).

5. The cable threading device for cable processing according to claim 4, characterized in that: The unwinding mechanism (11) comprises an adjusting shaft (111) bolted to the side wall of the left fixing frame (101), and the side wall of the adjusting shaft (111) is detachably connected to an unwinding drum (112); The extrusion assembly (12) comprises a support frame (121) fixedly connected to the top of the main body (1); a hollow block (122) is fixedly connected to the front of the support frame (121); and a connecting pipe (123) is provided on the front of the hollow block (122); The fixing assembly (13) comprises a vertical plate (131) fixedly connected to the top of the main body (1); an extension plate (132) is fixedly connected to a side of the vertical plate (131) close to the motor (102); and a rectangular groove is formed on the front surface of the extension plate (132); Wherein, a spring rod (133) is slidably connected inside the rectangular groove.

6. The cable threading device for cable processing according to claim 5, characterized in that: The L-plate (201) is fixedly connected to the outer wall of the vertical plate (131) on one side close to the extension plate (132); The arc-shaped plate (211) is rotatably connected to the side wall of the extension plate (132), and the bottom of the arc-shaped plate (211) is in contact with the outer surface of the spring rod (133); The turnover assembly (21) includes a rotating ring (213) rotatably connected to a side of the push rod (212) away from the arc-shaped plate (211).

7. The cable threading device for cable processing according to claim 6, characterized in that: The limiting assembly (22) comprises a fixing ring (221) fixedly connected to the top of the L-plate (201), a right-angle block (222) fixedly connected to the bottom inner wall of the fixing ring (221), and a spring plate (223) fixedly connected to the side wall of the right-angle block (222); The bearing assembly (23) comprises a conical cylinder (231) rotatably connected to a side of the rotating ring (213) away from the push rod (212); a second spring rod (232) is fixedly connected to the bottom of the conical cylinder (231); and two limit plates (233) are fixedly connected to the top and bottom inner walls of the conical cylinder (231); The conical cylinder (231) is rotatably connected to the interior of the fixing ring (221).

8. The cable threading device for cable processing according to claim 7, characterized in that: The pushing assembly (24) comprises a curved plate (241) rotatably connected between the two limiting plates (233); an auxiliary spring is fixedly connected to the side wall of the curved plate (241); and one end of the auxiliary spring away from the curved plate (241) is fixedly connected to the inner wall of the conical cylinder (231); One end of the two curved plates (241) away from the limiting plate (233) is rotatably connected to a conical block (242), and the outer surface of the conical block (242) is provided with a plurality of cylindrical grooves (243), and the inner sliding connection of the cylindrical groove (243) also has a ball.

9. The cable threading device for cable processing according to claim 8, characterized in that: The two hanging plates (301) are fixedly connected to the inner wall of the conical cylinder (231); The sliding assembly (31) includes a right-angle rod (311) that slides through the side wall of the hanging plate (301), and a limiting ring (312) is fixedly connected to one side of the two right-angle rods (311) close to the curved plate (241); Two second spring plates (313) are fixedly connected to one side of the limiting ring (312) away from the limiting ring (312), and the second spring plates (313) are fixedly connected to the inner wall of the conical cylinder (231).

10. The cable threading device for cable processing according to claim 9, characterized in that: The rotating assembly (32) includes two spherical rods (321) fixedly connected to the inside of the conical cylinder (231), and the outer surface of the spherical rods (321) is rotatably connected to two circular plates (322); Wherein, an elastic layer (323) is fixedly connected between the two circular plates (322), and a folding plate (324) is rotatably connected between the two circular plates (322).

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