Cable brush weaving mechanism

Abstract

The utility model discloses a cable brush weaving mechanism, which relates to the technical field of cable processing and comprises a driving assembly, a brush weaving assembly and a clamping assembly. The driving assembly at least comprises a first driving part and a second driving part, the brush knitting assembly is in driving connection with the first driving part and used for reversely brushing a cable, the clamping assembly is in driving connection with the second driving part and arranged on the side, away from the first driving part, of the brush knitting assembly at intervals, and the clamping assembly is used for clamping the cable. The second driving piece drives the clamping assembly to clamp the cable, the end of the cable penetrates into the weaving brushing assembly, and the first driving piece drives the weaving brushing assembly to reversely brush a weaving layer at the end of the cable. According to the utility model, manual work is replaced by mechanical processing, so that the human body is prevented from being contacted with the cable, the production risk is greatly reduced, and meanwhile, the stability of the weaving quality is improved by the stability of the mechanical processing, so that the production efficiency and the yield are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing, and particularly relates to a cable brush braiding mechanism. Background Art

[0002] As a key medium for power and signal transmission, cables are widely used in new energy vehicles, power, communication, construction, industry, transportation and other fields. A cable usually includes a conductive wire core, an insulating layer, a sheath layer and an insulating outer skin. In order to prevent the cable from being eroded by various light, heat, humidity, low temperature, acid-base gases and damaged by external forces, so as to ensure the quality and safety performance of the cable, the sheath layer of the cable usually includes a braided layer.

[0003] In the existing cable processing procedure, in order to facilitate the connection of the cable with a connector or a port, it is necessary to perform a brush braiding treatment on the end of the cable, that is, after removing the insulating outer skin at the end of the cable to expose the braided layer, the braided layer is turned up in the direction opposite to the extension direction of the cable. Usually, this process is manually operated, with a low safety factor, high production risk and low production efficiency, and it is impossible to ensure the stability of the brush braiding quality. Summary of the Utility Model

[0004] The main object of the utility model is to provide a cable brush braiding mechanism, aiming at solving the problems of low production efficiency and unstable brush braiding quality in the existing cable brush braiding treatment process.

[0005] To achieve the above object, a cable brush braiding mechanism provided by the utility model is characterized in that the cable brush braiding mechanism includes: a driving assembly, a brush braiding assembly and a clamping assembly. The driving assembly at least includes a first driving member and a second driving member; the brush braiding assembly is drivingly connected with the first driving member, and the brush braiding assembly is used for reverse brushing of the cable; the clamping assembly is drivingly connected with the second driving member and is arranged at an interval on one side of the brush braiding assembly away from the first driving member, and the clamping assembly is used for clamping the cable.

[0006] The second driving member drives the clamping assembly to clamp the cable, the end of the cable penetrates into the brush braiding assembly, and the first driving member drives the brush braiding assembly to perform reverse brushing on the braided layer at the end of the cable.

[0007] In an embodiment of the utility model, the clamping assembly includes two relatively arranged clamping jaws and two arms, each clamping jaw is connected to each arm, and the arm is drivingly connected with the second driving member;

[0008] Clamping grooves are formed on one side of the two clamping jaws facing each other. The second driving member drives the two arms to drive the two clamping jaws to approach each other, so that the groove walls of the clamping grooves of the two clamping jaws press against the surface of the cable.

[0009] In an embodiment of the present utility model, the two jaws are combined to form a clamping structure in the shape of a cone, and the clamping structure gradually contracts in the direction towards the brush weaving assembly.

[0010] In an embodiment of the present utility model, the clamping assembly includes a bracket, and the two arms are both mounted on the bracket and can move horizontally relative to the bracket, and the second driving member drives the two arms to approach or separate from each other.

[0011] In an embodiment of the present utility model, the brush weaving assembly includes a mounting frame and two brush heads arranged in sequence in the vertical direction. The two brush heads are rotatably arranged on the mounting frame;

[0012] The mounting frame is drivingly connected to the first driving member, and the first driving member drives the mounting frame to rotate axially along the extending direction of the end of the cable.

[0013] The first driving member is drivingly connected to both of the two brush heads and drives the brush heads to rotate in a direction perpendicular to the rotation plane of the mounting frame, and the rotation directions of the two brush heads are opposite.

[0014] In an embodiment of the present utility model, the mounting frame includes a main body structure and two oppositely arranged mounting plates. The main body structure is connected to the mounting plates. Rotation holes are formed on the surfaces of the two mounting plates. Rotation shafts protrude from the two end faces of the brush head, and the two rotation shafts respectively pass through the two rotation holes, so that the brush head is rotatably arranged on the main body structure.

[0015] In an embodiment of the present utility model, the cable brush weaving mechanism further includes a cable straightening assembly, and the cable straightening assembly is located above the brush weaving assembly and the clamping assembly;

[0016] The driving assembly further includes a third driving member. The third driving member is drivingly connected to the cable straightening assembly and drives the cable straightening assembly to move in the vertical direction, so that the cable straightening assembly is located between the brush weaving assembly and the clamping assembly to straighten the end of the cable.

[0017] In an embodiment of the present utility model, the cable straightening assembly includes two clamping blocks. Guide grooves are formed on the surfaces of the two clamping blocks. The third driving member is drivingly connected to both of the two clamping blocks and drives the two clamping blocks to approach each other, so that the two guide grooves are combined to clamp the end of the cable to straighten the end of the cable.

[0018] In an embodiment of the present utility model, the cable brush weaving mechanism further includes a suction pipe. One end of the suction pipe is connected to an external negative pressure device, and the other end is located below the brush weaving assembly and is used to suck up the debris generated by the reverse brushing of the cable.

[0019] In an embodiment of the present utility model, the cable brush weaving mechanism includes two sets of the brush weaving assemblies and two sets of the clamping assemblies. Each brush weaving assembly and each clamping assembly cooperate to perform reverse brushing on the end of the cable.

[0020] The technical solution of the present utility model provides a cable brush weaving mechanism, which includes a driving component, a brush weaving component and a clamping component. The driving component at least includes a first driving member and a second driving member. The brush weaving component is drivingly connected to the first driving member and is used for reverse brushing of the cable. The clamping component is drivingly connected to the second driving member and is arranged at an interval on the side of the brush weaving component away from the first driving member, and the clamping component is used for clamping the cable. The second driving member drives the clamping component to clamp the cable, and the end of the cable penetrates into the brush weaving component. The first driving member drives the brush weaving component to perform reverse brushing on the braided layer at the end of the cable. The present utility model replaces manual work with mechanical processing, avoids human contact with the cable, greatly reduces the production risk, and at the same time, the stability of mechanical processing improves the stability of the brush weaving quality, thereby improving the production efficiency and yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0022] Figure 1 It is a schematic structural diagram of the cable brush weaving mechanism provided by the present utility model;

[0023] Figure 2 For Figure 1 It is a schematic structural diagram of the clamping component in the cable brush weaving mechanism;

[0024] Figure 3 For Figure 1 It is a schematic structural diagram of the cable straightening component in the cable brush weaving mechanism;

[0025] Figure 4 For Figure 1 It is a left view of the cable brush weaving mechanism.

[0026] Explanation of the reference numerals in the drawings:

[0027] 10. Driving assembly; 11. First driving member; 12. Second driving member; 13. Third driving member; 20. Brush weaving assembly; 21. Mounting bracket; 211. Main body structure; 212. Mounting plate; 212a. Rotation hole; 22. Brush head; 221. Rotation shaft; 222. Brush bristles; 30. Clamping assembly; 31. Claw; 311. Clamping groove; 32. Arm; 321. Blocking groove; 33. Bracket; 331. Blocking member; 40. Cable straightening assembly; 41. Clamping block; 411. Guide groove; 412. Clamping teeth; 42. Mounting post; 43. Transmission shaft; 50. Suction pipe; 51. Material suction port; 52. Exhaust port; 60. Frame body.

[0028] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] It should be noted that if there are directional indications (such as up, down, left, right, front, back,...) in the embodiments of the present utility model, the directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In addition, if there are descriptions such as "first" and "second" in the embodiments of the present utility model, the descriptions of "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, or solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0032] The present utility model provides a cable brush weaving mechanism.

[0033] Combined withFigure 1 and Figure 2 As shown in Figure 2 , in an embodiment of the present utility model, the cable brush weaving mechanism includes: a driving assembly 10, a brush weaving assembly 20 and a clamping assembly 30. The driving assembly 10 at least includes a first driving member 11 and a second driving member 12; the brush weaving assembly 20 is drivingly connected to the first driving member 11, and the brush weaving assembly 20 is used for reverse brushing of the cable; the clamping assembly 30 is drivingly connected to the second driving member 12 and is disposed at an interval on the side of the brush weaving assembly 20 away from the first driving member 11, and the clamping assembly 30 is used for clamping the cable;

[0034] The second driving member 12 drives the clamping assembly 30 to clamp the cable, and the end of the cable penetrates into the brush weaving assembly 20. The first driving member 11 drives the brush weaving assembly 20 to reverse brush the braided layer at the end of the cable.

[0035] The cable brush weaving mechanism of the present application is used for reverse brushing of the braided layer at the end of the cable. The cable can be a signal transmission cable for the 360-degree reverse image of a new energy vehicle, or an information network transmission communication cable, a cable for geological exploration and mining industries, a power grid current transmission cable, etc.

[0036] In this embodiment, the cable brush weaving mechanism further includes a frame body 60. The driving assembly 10, the brush weaving assembly 20 and the clamping assembly 30 are all connected to the frame body 60. The frame body 60 provides stable support and protection for the driving assembly 10, the brush weaving assembly 20 and the clamping assembly 30, thus ensuring the stable operation of the cable brush weaving mechanism.

[0037] The first driving member 11 and the second driving member 12 can be a motor driving structure, a cylinder driving structure or a hydraulic driving structure.

[0038] The brush weaving assembly 20 includes two brush heads 22 arranged oppositely. The end of the cable is inserted between the two brush heads 22. The first driving member 11 can drive the two brush heads 22 to rotate in opposite directions, and can also drive the brush heads 22 to rotate 360° around the end of the cable to achieve full-round reverse brushing of the braided layer on the surface of the cable end.

[0039] The clamping assembly 30 includes two clamping jaws 31 arranged oppositely. The two clamping jaws 31 are on the same horizontal line. The second driving member 12 drives the two clamping jaws 31 to approach and clamp the cable together, so that the cable is fixedly clamped, improving the stability of the cable reverse brushing, and thus improving the reverse brushing quality of the cable braided layer. Of course, the clamping assembly 30 can also be a clamping pliers or a clamping block, as long as it can achieve the effect of fixed clamping, it belongs to the protection scope of the present utility model.

[0040] Combined with Figure 1 and Figure 2As shown, in an embodiment of the present utility model, the clamping assembly 30 includes two oppositely arranged jaws 31 and two arms 32. Each jaw 31 is connected to each arm 32, and the arm 32 is drivingly connected to the second driving member 12;

[0041] On one side of the two oppositely arranged jaws 31, clamping grooves 311 are formed. By driving the two arms 32 through the second driving member 12, the two jaws 31 are driven to approach each other, so that the groove walls of the clamping grooves 311 of the two jaws 31 press against the surface of the cable.

[0042] In this embodiment, the jaws 31 and the arms 32 are fixedly connected by welding or threading or are of an integrally formed structure. The two arms 32 are movably mounted on the frame 60 in the vertical direction, and the two jaws 31 are respectively arranged on the opposite sides of the two arms 32.

[0043] The jaws 31 are provided with clamping grooves 311. The cable can be clamped in the clamping grooves 311, so that the outer surface of the cable is closely attached to the groove walls of the clamping grooves 311, so that the cable and the jaws 31 form a surface contact. Compared with the solution of clamping the cable by the side surfaces of the two jaws 31 in a line contact manner, the present application can increase the acting area of the jaws 31 on the cable to prevent the cable from being damaged due to excessive clamping force at a local part.

[0044] Further, the clamping grooves 311 are arranged along the extending direction of the cable end, that is, the jaws 31 extend in the direction towards the brush braiding assembly 20, so as to have a certain length, thereby increasing the contact area between the clamping grooves 311 and the cable, and further increasing the clamping stability. The two clamping grooves 311 are symmetric about the left and right, and the longitudinal section formed by their alignment is circular, and the longitudinal section is adapted to the longitudinal section of the cable, so as to clamp the cable by the jaws 31. Of course, the two clamping grooves 311 of the two jaws 31 can also be asymmetrically arranged, as long as the shape or structure that can realize the surface contact between the jaws 31 and the cable belongs to the protection scope of the present utility model.

[0045] Combined Figure 1 and Figure 2 As shown, in an embodiment of the present utility model, the two jaws 31 form a clamping structure with a conical shape when they are aligned, and the clamping structure gradually contracts in the direction towards the brush braiding assembly 20.

[0046] In this embodiment, the jaws 31 are usually made of materials such as alloys or stainless steels with relatively high hardness and strength to increase the grasping force and durability of the jaws 31.

[0047] After the first driving member 11 drives the brush braiding assembly 20 to reverse-brush the braided layer at the end of the cable, the braided layer at the end of the cable forms a hollow conical braided layer that gradually shrinks in a direction away from the end of the cable. The hollow conical braided layer abuts against the outer surface of the conical clamping structure formed by the two jaws 31 being closed. Therefore, the conical clamping structure has the effect of stabilizing the shape of the reverse-brushed braided layer.

[0048] Combined Figure 1 with Figure 2 As shown in Figures Figure 1 and Figure 2 , in an embodiment of the present invention, the clamping assembly 30 includes a bracket 33. Both arms 32 are mounted on the bracket 33 and can move relative to the bracket 33 in the horizontal direction. The second driving member 12 drives the two arms 32 to approach or move away from each other.

[0049] In this embodiment, a chute is provided on the end face of the bracket 33 facing the arm 32. Sliders are provided at one end of the two arms 32 close to the bracket 33, and the sliders are embedded in the chute. Driven by the second driving member 12, the arm 32 drives the jaw 31 to slide relative to the bracket 33.

[0050] Two blocking members 331 are further provided on the end face of the bracket 33 facing the arm 32. Both blocking members 331 are arranged in the chute and are located between the two arms 32. Blocking grooves 321 having the same longitudinal cross-sectional size as the blocking members 331 are formed on the opposite sides of the two arms 32. When the second driving member 12 drives the two arms 32 to slide closer on the chute and the two blocking members 331 are embedded in the blocking grooves 321, the two jaws 31 are in a clamping state. At this time, a certain interval is reserved between the two jaws 31, thereby avoiding abrasion of the cable surface caused by the two jaws 31 being closely attached and avoiding collision between the two jaws 31, and prolonging the service life of the jaws 31.

[0051] Combined Figure 1 As shown in Figure Figure 1 , in an embodiment of the present invention, the brush braiding assembly 20 includes a mounting frame 21 and two brush heads 22 arranged in sequence in the vertical direction. Both brush heads 22 are rotatably arranged on the mounting frame 21;

[0052] The mounting frame 21 is drivingly connected to the first driving member 11, and the first driving member 11 drives the mounting frame to rotate around the axial direction of the end of the cable.

[0053] The first driving member 11 is drivingly connected to both brush heads 22 and drives the brush heads 22 to rotate in a direction perpendicular to the rotation plane of the mounting frame 21, and the rotation directions of the two brush heads 22 are opposite.

[0054] In this embodiment, the brush head 22 is cylindrical, and a plurality of bristles 222 are provided on the outer peripheral surface of the brush head 22. The plurality of bristles are evenly distributed on the outer periphery of the brush head 22. The bristles 222 have a certain length, and the lengths of the plurality of bristles 222 are the same, so that the braided layer at the end of the cable is evenly back-brushed.

[0055] The first driving member 11 is installed on the frame body 60. The first driving member 11 includes a driving wheel and a driving motor, and the driving wheel is drivingly connected to the driving motor. The first driving member 11 is drivingly connected to the mounting bracket 21 through the driving wheel. When the driving motor is powered on, the driving wheel drives the mounting bracket 21 to rotate axially along the extending direction of the cable end, so as to drive the two brush heads 22 to rotate axially along the extending direction of the cable end, so that the braided layer at the cable end can be back-brushed 360°.

[0056] Combined Figure 1 As shown in the figure, in an embodiment of the present invention, the mounting bracket 21 includes a main body structure 211 and two oppositely arranged mounting plates 212. The main body structure 211 is connected to the mounting plates 212. Rotation holes 212a are formed on the surfaces of the two mounting plates 212. Rotation shafts 221 protrude from both end faces of the brush head 22, and the two rotation shafts 221 respectively pass through the two rotation holes 212a, so that the brush head 22 is rotatably arranged on the main body structure 211.

[0057] In this embodiment, the main body structure 211 is a cylindrical structure, and an accommodating cavity is formed inside. One end of the main body structure 211 is connected to the driving wheel, and the other end face is the upper bottom surface. The upper bottom surface is connected to the mounting plate 212, and the mounting plate 212 is arranged in a direction perpendicular to this bottom surface.

[0058] The number of the mounting plates 212 can be four, and each brush head 22 is respectively arranged between the two mounting plates 212.

[0059] The first driving member 11 further includes a plurality of first driving wheels, a plurality of second driving wheels, a first driven wheel, a second driven wheel and two belts. The first driving wheels and the second driving wheels are both arranged in the accommodating cavity. The first driving wheels and the second driving wheels are drivingly connected to the driving motor. The first driven wheel and the second driven wheel are respectively sleeved on the rotation shafts 221 of the two brush heads 22. The upper bottom surface is provided with an outlet, so that the two belts extend out of the accommodating cavity and are respectively sleeved tightly on the surfaces of the first driving wheel and the first driven wheel, and the second driving wheel and the second driven wheel. When the driving motor is powered on, the first driving wheel drives the first driven wheel to rotate through the belt, so as to drive the corresponding brush head 22 to rotate in a direction perpendicular to the rotation plane of the mounting bracket 21. Similarly, the other brush head 22 rotates in a direction opposite to that of the previous brush head 22 under the drive of the driving motor, the second driving wheel, the belt and the second driven wheel. The two sets of brush heads 22 rotate in opposite directions at the same time, so that the surfaces of the cable braided layer in contact with the two sets of brush heads 22 are back-brushed at the same time, improving the efficiency of cable brush braiding.

[0060] Combined Figure 1 、 Figure 3 and Figure 4 As shown, in an embodiment of the present utility model, the cable brushing and braiding mechanism further includes a cable straightening component 40, and the cable straightening component 40 is located above the brushing and braiding component 20 and the clamping component 30;

[0061] The driving component 10 further includes a third driving member 13, and the third driving member 13 is drivingly connected to the cable straightening component 40 and drives the cable straightening component 40 to move in the vertical direction so that the cable straightening component 40 is located between the brushing and braiding component 20 and the clamping component 30 to straighten the end of the cable.

[0062] In this embodiment, when the cable straightening component 40 works, the third driving member 13 drives the cable straightening component 40 to move downward to a preset position. At this time, the cable straightening component 40 is located in the middle of the brushing and braiding component 20 and the clamping component 30. After the cable passes through the clamping component 30, it penetrates into the cable straightening component 40 to straighten the end of the cable so that the end of the cable is directly opposite to the gap between the two brush heads 22. Thus, the end of the cable can stably and accurately penetrate into the two brush heads 22 and be reverse-brushed.

[0063] Combined Figure 1 、 Figure 3 and Figure 4 As shown, in an embodiment of the present utility model, the cable straightening component 40 includes two clamping blocks 41. Guide grooves 411 are formed on the surfaces of the two clamping blocks 41. The third driving member 13 is drivingly connected to the two clamping blocks 41 and drives the two clamping blocks 41 to approach each other so that the two guide grooves 411 are aligned to clamp the end of the cable to straighten the end of the cable.

[0064] In this embodiment, the clamping block 41 is composed of a plurality of clamping teeth 412. The number of teeth and the shape of the clamping teeth 412 of the two opposite clamping blocks 41 are the same and are arranged in a staggered manner, and they can mesh with each other after being aligned. The clamping block 41 has a certain length in the direction extending towards the cable to increase the contact area between the clamping teeth 412 and the cable and improve the straightening efficiency.

[0065] The cable straightening component 40 further includes a mounting post 42 and a transmission shaft 43. The transmission shaft 43 is drivingly connected to the third driving member 13. The clamping block 41 is connected to the transmission shaft 43, and the transmission shaft 43 is rotatably connected to the mounting post 42, and the rotation angle is 0-90°. When the third driving member 13 drives the transmission shaft 43 to rotate so that the angle between the transmission shaft 43 and the mounting post 42 is 0°, the two clamping blocks 41 are aligned to form a guide groove 411. The shape of the guide groove 411 after alignment is cylindrical, and the extending direction of the guide groove 411 is the same as the extending direction of the cable to improve the cable straightening effect.

[0066] CombinedFigure 1 and Figure 4 As shown in Figure 4 , in an embodiment of the present utility model, the cable brush braiding mechanism further includes a dust suction pipe 50. One end of the dust suction pipe 50 is connected to an external negative pressure device, and the other end is located below the brush braiding assembly 20 and is used to suck the debris generated by the reverse brushing of the cable.

[0067] In this embodiment, the dust suction pipe 50 is generally made of heat-resistant and easy-to-clean materials. The suction pipe can be an integrally formed U-shaped pipe, or a U-shaped pipe formed by tightly connecting a feed pipe, an elbow, and a discharge pipe. One end of the dust suction pipe 50 located below the brush braiding assembly 20 is provided with a suction port 51, and the other end is provided with an exhaust port 52. The exhaust port 52 is connected to the negative pressure device. When the negative pressure device extracts the air in the dust suction pipe 50, a negative pressure is formed in the dust suction pipe 50, so that the debris generated by the reverse brushing is sucked into the pipe to clean the cable brush braiding mechanism.

[0068] Combined with Figure 1 As shown in Figure 1 , in an embodiment of the present utility model, the cable brush braiding mechanism includes two groups of brush braiding assemblies 20 and two groups of clamping assemblies 30. Each brush braiding assembly 20 and each clamping assembly 30 cooperate to reverse brush the end of the cable.

[0069] In this embodiment, the two groups of brush braiding assemblies 20 and the two groups of clamping assemblies 30 are arranged at intervals in the horizontal direction and are both installed on the same frame 60. The two groups of brush braiding assemblies 20 and the two groups of clamping assemblies 30 can be processed simultaneously, further improving the efficiency of cable brush braiding and reducing the structural cost.

[0070] The above is only an exemplary embodiment of the present utility model, and does not limit the patent scope of the present utility model. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A cable brush knitting mechanism, characterized in that, The cable brush braiding mechanism includes: A driving component, including at least a first driving member and a second driving member; A brush braiding component, which is drivingly connected to the first driving member and is used for reverse brushing of the cable; and A clamping component, which is drivingly connected to the second driving member and is arranged at an interval on the side of the brush braiding component away from the first driving member, and the clamping component is used for clamping the cable; The second driving member drives the clamping component to clamp the cable, and the end of the cable penetrates into the brush braiding component, and the first driving member drives the brush braiding component to reverse brush the braided layer at the end of the cable.

2. The wire brush braiding mechanism according to claim 1, characterized in that, The clamping component includes two oppositely arranged clamping jaws and two arms, each clamping jaw is connected to each arm, and the arm is drivingly connected to the second driving member; On the opposite sides of the two clamping jaws, clamping grooves are formed. The second driving member drives the two arms to drive the two clamping jaws to approach each other, so that the groove walls of the clamping grooves of the two clamping jaws press against the surface of the cable.

3. The wire brush knitting mechanism according to claim 2, characterized in that, The two clamping jaws are combined to form a conical clamping structure, and the clamping structure gradually contracts in the direction towards the brush braiding component.

4. The wire brush knitting mechanism according to claim 3, characterized in that, The clamping component includes a bracket, and the two arms are both installed on the bracket and can move horizontally relative to the bracket, and the second driving member drives the two arms to approach or move away from each other.

5. The wire brush knitting mechanism according to any one of claims 1 to 4, characterized in that, The brush braiding component includes a mounting frame and two brush heads arranged in sequence in the vertical direction. The two brush heads are rotatably arranged on the mounting frame; The mounting frame is drivingly connected to the first driving member, and the first driving member drives the mounting frame to rotate around the axial direction of the end of the cable; The first driving member is drivingly connected to both of the two brush heads and drives the brush heads to rotate in a direction perpendicular to the rotation plane of the mounting frame, and the rotation directions of the two brush heads are opposite.

6. The wire brush knitting mechanism according to claim 5, characterized in that, The mounting frame includes a main body structure and two oppositely arranged mounting plates. The main body structure is connected to the mounting plates. Rotation holes are formed on the surfaces of the two mounting plates. Rotation shafts protrude from the two end faces of the brush head, and the two rotation shafts respectively pass through the two rotation holes, so that the brush head is rotatably arranged on the main body structure.

7. The wire brush knitting mechanism according to any one of claims 1 to 4, characterized in that, The cable brush braiding mechanism further includes a cable straightening component, and the cable straightening component is located above the brush braiding component and the clamping component; The driving component further includes a third driving member, which is drivingly connected to the cable straightening component and drives the cable straightening component to move in the vertical direction, so that the cable straightening component is located between the brush braiding component and the clamping component to straighten the end of the cable.

8. The wire brush knitting mechanism according to claim 7, characterized in that The cable straightening component includes two clamping blocks. Guide grooves are formed on the surfaces of the two clamping blocks. The third driving member is drivingly connected to both of the two clamping blocks and drives the two clamping blocks to approach each other, so that the two guide grooves are combined to clamp the end of the cable to straighten the end of the cable.

9. The wire brush knitting mechanism according to any one of claims 1 to 4, characterized in that, The cable brush braiding mechanism further includes a suction pipe. One end of the suction pipe is connected to an external negative pressure device, and the other end is located below the brush braiding assembly and is used to suck up the debris generated by the reverse brushing of the cable.

10. The wire brush knitting mechanism according to any one of claims 1 to 4, characterized in that, The cable brush braiding mechanism includes two sets of the brush braiding assemblies and two sets of the clamping assemblies. Each brush braiding assembly and each clamping assembly cooperate to perform reverse brushing on the end of the cable.

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