Cable processing device and application method thereof

Abstract

The invention relates to the technical field of wire and cable processing. The invention discloses a cable processing device and a using method thereof.The cable processing device comprises a bottom plate, a driving box is arranged on the bottom plate, the bottom of the driving box is fixedly connected with the top of the bottom plate, a support is arranged on the outer side of the driving box, the two ends of the support are both fixedly connected with the top of the bottom plate, and the two sides of the driving box are each provided with a feeding assembly; the driving box is hollow, a driving assembly is arranged in the driving box, peeling devices are symmetrically arranged on the driving assembly, a matching assembly is arranged below the two peeling devices and located in the driving box, a cut-off assembly is arranged at the side end of the matching assembly and located on the support, and each peeling device comprises a limiting assembly and a synchronizing assembly. Through the work of the feeding assembly and the stripping device, the two ends of the cable can be continuously stripped while the cable can be automatically and equidistantly conveyed, so that the working efficiency and the convenience are greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of wire and cable processing, and in particular to a cable processing device and a use method thereof. Background Art

[0002] During the cable processing, the entire reel of cable needs to be cut into the required length, and then both ends of the cable need to be stripped to expose the wires for later installation of terminals.

[0003] In the prior art, when stripping a cable, workers usually need to cut the cable in order according to the required length first, and then place the two ends of the cut cable in a clamping device respectively, and keep them in a horizontal state to fix them, so as to facilitate the stripping of the two ends of the cable. The working steps are cumbersome, resulting in low work efficiency. At the same time, when stripping the cable, since the cable itself has a certain length, the stripping equipment often needs to work on the ends of the cable in turn, which makes the work continuity low and the convenience insufficient. Therefore, there is a need for a device that can automatically and equidistantly transport the cable and can continuously strip the two ends of the cable at the same time to avoid low work efficiency and insufficient convenience. Summary of the invention

[0004] The object of the present invention is to provide a cable processing device and a method of using the same, so as to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned object, the present invention provides the following technical solutions: a cable processing device, comprising a bottom plate, a drive box is provided on the bottom plate, the bottom of the drive box is fixedly connected to the top of the bottom plate, a bracket is provided on the outside of the drive box, both ends of the bracket are fixedly connected to the top of the bottom plate, a feeding assembly is provided on both sides of the drive box, the drive box is hollow, a drive assembly is provided in the drive box, a stripping device is symmetrically provided on the drive assembly, a mating assembly is provided below the two stripping devices and is located in the drive box, a truncation assembly is provided at the side end of the mating assembly and is located on the bracket, the stripping device comprises a limit assembly and a synchronization assembly, the limit assembly is provided on the drive assembly, and the synchronization assembly is provided at the side end of the drive assembly.

[0005] Preferably, the feeding assembly includes an L-shaped frame, wherein two L-shaped frames are provided, and the two L-shaped frames are symmetrically arranged on one side of the driving box, the bottoms of the two L-shaped frames are fixedly connected to the top of the bottom plate, the tops of the adjacent sides of the two L-shaped frames are connected to the side ends of the feeding track, and two feeding frames are slidably arranged between the two feeding tracks, and a through hole for the passage of cables is opened in the middle of the feeding frame, wherein the side end of the feeding frame away from the driving box is movably connected to the inner wall of the feeding track away from the driving box by two symmetrically arranged tension springs, and the upper and lower sides of the feeding frame are symmetrically provided with hinged frames, and the hinged frames are hinged with inclined clamping plates, and the side ends of the clamping plates are movably connected to the side ends of the hinged frames by pressure springs, and the two clamping plates are relatively close to each other. The adjacent ends are all arranged obliquely and are located at the upper and lower sides of the through-opening, one of the L-shaped frames is rotatably connected to a transmission wheel through a rotating shaft on the side away from the driving box, and both ends of the rotating shaft are rotatably matched with the adjacent L-shaped frames, and a transmission rope is rotatably arranged on the transmission wheel, one end of the top of the transmission rope is connected to the side end of the feed rack away from the driving box, and the other end of the transmission rope is connected to the bottom of the feed rack close to the driving box, a stepper motor is provided on the outside of the L-shaped frame in one of the feeding assemblies, the output end of the stepper motor is connected to the end of the rotating shaft, and the other end of the rotating shaft is located on the outside of the L-shaped frame, and the end of the rotating shaft located on the outside of the L-shaped frame is sleeved with a first transmission belt, and the other end of the first transmission belt is sleeved on the outside of the rotating shaft in another feeding assembly.

[0006] Preferably, the driving assembly includes a driving frame, which is horizontally arranged in the driving box and located at the side ends of the L-shaped frame, the two ends of the driving frame are connected to the inner walls of the two sides of the driving box, the driving frame is symmetrically and slidably provided with driving blocks, the tops of the two driving blocks slide through the top of the driving box and are located on its outside, the two driving blocks are slidably matched with the driving box, the top of the driving block is fixedly connected to the bottom of the first rotating frame, a second rotating frame is provided on the side of the first rotating frame away from the center of the driving box, the bottom of the second rotating frame is fixedly connected to the top of the driving block, the middle parts of the first rotating frame and the second rotating frame are provided with through holes for cables to pass through, and the first A telescopic control frame is provided at the side end of the rotating frame, the bottom of the telescopic control frame is fixedly connected to the top of the driving block, a control sleeve is rotatably connected to the telescopic control frame, the outer side of the control sleeve is rotatably connected to the middle part of the driving gear, a control shaft is rotatably arranged in the control sleeve, the end of the control shaft is connected to the control shaft on the other driving block, the control sleeve and the control shaft slide with each other, and the side end of the control shaft is symmetrically provided with protrusions, and the ends of the two protrusions away from the control shaft are respectively embedded in the slide grooves in the control sleeve and slide with them, and a driving motor is provided on the side of one of the telescopic control frames away from the driving box, and the output end of the driving motor is connected to the end of the control shaft.

[0007] Preferably, the limiting assembly includes a fixed disk, the fixed disk is rotatably arranged in the first rotating frame, the second rotating frame is provided with a linkage base, the outer side of the linkage base is rotatably arranged in the second rotating frame by a first coil spring, the first coil spring is a damping spring, the centers of the fixed disk and the linkage base are both provided with through holes, the side of the linkage base close to the first rotating frame is open, the side of the fixed disk close to the linkage base is rotatably connected to a control gear through the second coil spring, the side of the control gear away from the fixed disk is rotatably matched with the linkage base, the center of the control gear is provided with a through hole, and the control The side end of the gear is meshed with the side end of the adjacent driving gear. The control gear is provided with a plurality of arc-shaped grooves, and the plurality of arc-shaped grooves are evenly arranged around the through-opening. A sliding rod is provided in each of the arc-shaped grooves, and the end of the sliding rod close to the fixed disc is connected to the side end of the moving block. The fixed disc is provided with a plurality of moving grooves, and the plurality of moving grooves are arranged toward the center of the fixed disc. Each of the moving blocks is respectively embedded in a moving groove and slidably cooperates with the moving groove. The end of the moving block located on the outer side of the fixed disc is connected to the side end of the arc-shaped frame, and the arc-shaped frame is provided with a plurality of inclined arc-shaped blades.

[0008] Preferably, the synchronization component includes a synchronization chuck, which is arranged on a side of the control gear away from the fixed disc, a through hole for the cable to pass through is opened in the middle of the synchronization chuck, and the side end of the synchronization chuck is connected to the side end of the control gear through a plurality of connecting rods, and a plurality of arc-shaped protrusions are provided on the synchronization chuck, and the side end of each of the arc-shaped protrusions is provided with a reference frame, and the side end of the reference frame is connected to the inner wall of the linkage base, and a spring telescopic rod is provided on the top of the reference frame, and the telescopic end of the spring telescopic rod is arranged away from the reference frame, and the telescopic end of the spring telescopic rod is connected to the linkage frame at the bottom of the arc-shaped telescopic block, and the linkage frame is close to the arc-shaped protrusion. One side is retractable, and the arc-shaped retractable block is located in the linkage base. When the synchronous chuck rotates, the arc-shaped protrusion can abut against the bottom of the linkage frame to extend the spring telescopic rod. The inner wall of the linkage base is provided with a plurality of arc-shaped connecting grooves, and the position of each of the arc-shaped connecting grooves corresponds to the position of an arc-shaped retractable block. When the control gear rotates to drive the plurality of moving blocks to move to one end of the moving groove close to the center of the fixed disc, the arc-shaped protrusion can continuously rotate to drive the arc-shaped retractable block to be embedded in an arc-shaped connecting groove by abutting against the linkage frame, and the convex surface of the arc-shaped protrusion can drive the linkage frame and the linkage base to rotate in the second rotating frame.

[0009] Preferably, the matching component includes a pressure sensor, two of which are provided, each of which is respectively arranged on the top of a telescopic control frame, a side end of the linkage base is fixedly connected to a dial lever and is located on one side of the synchronous chuck, an end of the dial lever away from the linkage base is located in a matching groove on the outer side of the second rotating frame, the dial lever is slidably matched with the matching groove, and when the linkage base rotates to drive the dial lever to move, it can drive the dial lever to press against the top of the pressure sensor and cause the telescopic control frame to contract, and each of the driving blocks located in the driving box is hinged with matching rods on both sides, wherein the matching rods located on the same side are hinged on the same side of the matching block, the matching block is located in the driving box, and the two sides of the matching block are respectively slidably matched with the inner wall of the driving box through the trigger block, an electric push rod is provided above one of the trigger blocks, the side end of the electric push rod is fixedly connected to the inner wall of the driving box, and the output end of the electric push rod is connected to the top of the trigger block, and when the dial lever moves to one end in the matching groove, the pressure sensor can control the electric push rod to perform a reciprocating movement.

[0010] Preferably, the cutting assembly includes a driving toothed rod, which is vertically arranged on the outside of a driving box, wherein the end of the trigger block away from the electric push rod slides through the outside of the driving box and is connected to the bottom of the driving toothed rod, the side end of the driving toothed rod is meshed with a linkage gear, the center of the linkage gear is rotatably connected to the auxiliary frame, the bottom of the auxiliary frame is fixedly connected to the top of the base plate, the side end of the linkage gear away from the driving toothed rod is meshed with the toothed end of the linkage toothed rod, the linkage toothed rod is slidably matched with the adjacent side walls of the bracket, the bottom of the top of the bracket is movably connected to the top of the cutting knife through a symmetrically arranged limiting telescopic rod, and the side end of the cutting knife is slidably matched with the bracket.

[0011] Preferably, the method for using the cable processing device comprises the following steps:

[0012] S1: The staff first places one end of the whole cable into the through-hole in two of the feeding racks, and then controls the stepper motor to work, thereby driving the rotating shaft to rotate intermittently, and makes the other feeding component work synchronously through the first transmission belt, thereby driving the transmission wheel to work, and through the transmission rope, when one of the feeding racks is close to the driving box, the other feeding rack is away from the driving box, so that when one of the feeding racks is close to the driving box and moves along the feeding track, it can be made to contact the upper and lower sides of the cable through one end of the inclined surface of the clamping plate, and exert an extrusion force on the surface of the cable through the pressure spring, thereby driving the cable to move, and the clamping plate on the other feeding rack moving away from the driving box, due to the principle of the end inclined surface of the clamping plate, can not form friction with the surface of the cable when moving, so that the two clamping plates cannot clamp the cable, so that they can move along the surface of the cable, and after the movement is completed, the rotating shaft stops rotating, and the other feeding rack moves close to the driving box under the action of the tension spring, so that the cable can move at an equal distance and keep passing through the stripping device horizontally;

[0013] S2: When the cable is transported between the fixed disc and the linkage base, and its cutting position is located between the two fixed discs, the control shaft is driven to rotate by controlling the driving motor, and the control sleeve and the driving gear are driven to rotate synchronously through the two protrusions, so that the control gear meshing therewith rotates, and the arc-shaped slide groove and the sliding rod cooperate to drive a plurality of moving blocks to fit along a moving groove to the outer side of the cable located at the through-opening, thereby driving a plurality of arc-shaped frames to move synchronously, so that the arc-shaped blade is clamped into the surface of the cable, and in the process of the rotation of the control gear, the second coil spring is tightened, and when the moving block moves to one end of the moving groove close to the through-opening, the synchronous chuck rotates at this time, and the spring telescopic rod on each reference frame is extended through the arc-shaped protrusion and the linkage frame, so that each arc-shaped telescopic clamping block is embedded in the arc-shaped connection groove, and then under the action of the driving gear, the fixed disc and the linkage base are driven to rotate in the first rotating frame and the second rotating frame respectively through the control gear, so that the plurality of arc-shaped blades cut the surface of the cable;

[0014] S3: When the cable is stripped, the lever, under the action of the linkage base, contacts the pressure sensor along the matching groove, thereby contracting the telescopic control frame, and in the process of contraction, drives the driving gear to disengage from the meshing with the control gear. The control gear loses power and resets under the action of the second coil spring. At the same time, it drives the arc-shaped protrusion to rotate, so that the arc-shaped telescopic block disengages from the arc-shaped connecting groove under the action of the spring telescopic rod. When the control gear loses power, the linkage base drives the lever to reset through the first coil spring, and after the control gear is reset, drives several arc-shaped frames and arc-shaped blades to move away from the cable, and When the lever is pushed to shrink the telescopic control frame and move it to one end of the matching groove, the pressure sensor can drive the electric push rod to work, so that the matching block and the trigger block move upward along the inner wall of the drive box, and the two drive blocks are driven away from each other through the arranged matching rod, and the linkage gear drives the linkage gear rod to move downward through the arranged driving tooth groove rod, thereby driving the cutting knife to move to the area where the wire is exposed through the limiting telescopic rod, thereby cutting the cable, and then completing the stripping work of the end of one cable and the head end of another cable, and the two drive blocks and the cutting knife are reset under the action of the electric push rod, which is convenient for the subsequent stripping work.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, when the device is used, the staff first places one end of the whole cable into one of the feeding components, and then controls one of the feeding components to work so that the two feeding components work synchronously, so that the cable can move at equal distances and pass through the stripping device horizontally, thereby avoiding the need for the staff to manually cut the cable at equal distances, and place the two ends of the cut cable in a clamping device respectively, so as to facilitate the stripping work on both ends of the cable, simplify the working steps, and thus improve the working efficiency. Then, when the cable passes through the stripping device, the driving component is controlled to work, thereby driving the two limit components to work synchronously. After being attached to the cable surface, the synchronization component is triggered to work, thereby completing the stripping work of the cable, and then After completion, the two stripping devices are driven to move away from each other through the setting of the matching component, and the epidermis is helped to fall off during the movement, and the cut-off component is triggered to work after moving away to cut off the area where the stripping is completed, and the stripping device stops working when the matching component works, and automatically resets after stopping working, and then continues to work by controlling the feeding component to continue stripping the cable, so that a cable with stripping completed at both ends can be obtained, thereby avoiding the need for the stripping equipment to work on the ends of the cable in turn, ensuring the continuity of the work, and improving the convenience of the device, so that it can achieve the ability to automatically and equidistantly transport the cable while continuously stripping both ends of the cable, so as to avoid the effects of low work efficiency and lack of convenience.

[0017] In the present invention, the staff first places one end of the whole cable into the through-hole in two of the feeding racks, and then controls the stepper motor to work, thereby driving the rotating shaft to rotate intermittently, and makes the other feeding component work synchronously through the first transmission belt, thereby driving the transmission wheel to work, and through the transmission rope, when one of the feeding racks is close to the driving box, the other feeding rack is away from the driving box, so that when one of the feeding racks is close to the driving box and moves along the feeding track, it can be made to contact the upper and lower sides of the cable through one end of the inclined surface of the clamping plate, and exert an extrusion force on the surface of the cable through the pressure spring, thereby driving the cable to move, and the other The clamping plate on the feeding rack that moves away from the driving box cannot form friction with the cable surface when moving due to the principle of the inclined setting of the end surface of the clamping plate, so that the two clamping plates cannot clamp the cable, so that they can move along the surface of the cable. After the movement is completed, the rotating shaft stops rotating, and the other feeding rack moves close to the driving box under the action of the tension spring, so that the cable can move at equal distances and remain horizontal when passing through the stripping device, thereby avoiding the need for staff to manually cut the cable at equal distances, and placing the two ends of the cut cable in a clamping device respectively, so as to facilitate the stripping work of the two ends of the cable, simplify the working steps, and thus improve work efficiency.

[0018] In the present invention, when the cable is transported between the fixed disc and the linkage base, and its cutting position is located between the two fixed discs, the control shaft is driven to rotate by controlling the driving motor, and the control sleeve and the driving gear are driven to rotate synchronously through the two protrusions, so that the control gear meshing therewith rotates, and through the cooperation of the arc-shaped slide groove and the sliding rod, a plurality of moving blocks are driven to fit along a moving groove to the outer side of the cable located at the through-opening, thereby driving a plurality of arc-shaped frames to move synchronously, so that the arc-shaped blade is clamped into the surface of the cable, and in the process of the rotation of the control gear, The second coil spring is tightened, and when the moving block moves to one end of the moving slot close to the through-hole, the synchronous chuck rotates, and the spring telescopic rod on each reference frame is extended through the arc-shaped protrusion and the linkage frame, so that each arc-shaped telescopic card block is embedded in the arc-shaped connecting groove, and then under the action of the driving gear, the fixed disc and the linkage base are driven to rotate in the first rotating frame and the second rotating frame respectively through the control gear, so that a number of arc-shaped blades cut the surface of the cable to expose the wires inside the cable, so that the stripping work can be completed more conveniently.

[0019] In the present invention, when the cable is stripped, the dial rod, under the action of the linkage base, contacts the pressure sensor along the matching groove, thereby causing the telescopic control frame to contract, and during the contraction process, the driving gear is driven to disengage from the meshing with the control gear. The control gear loses power and is reset under the action of the second coil spring, and at the same time, the arc-shaped protrusion is driven to rotate, so that the arc-shaped telescopic block is disengaged from the arc-shaped connecting groove under the action of the spring telescopic rod. When the control gear loses power, the linkage base drives the dial rod to reset through the first coil spring, and after the control gear is reset, drives a plurality of arc frames and arc blades to move away from the cable, and when the dial rod causes the telescopic control frame to contract and move to a position in the matching groove, When the cable is cut, the pressure sensor can drive the electric push rod to work, so that the matching block and the trigger block move upward along the inner wall of the drive box, and the two drive blocks are driven away from each other through the matching rod. The driving toothed rod is driven downward by the linkage gear, thereby driving the cutting knife to move to the area where the wire is exposed through the limiting telescopic rod, thereby cutting the cable, and then completing the stripping work of the end of one cable and the head end of another cable, and the two drive blocks and the cutting knife are reset under the action of the electric push rod, which is convenient for subsequent stripping work, thereby avoiding the need for the stripping equipment to work on the ends of the cable in turn, ensuring the continuity of the work, and improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0021] Figure 2 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0022] Figure 3 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 ;

[0023] Figure 4 It is a partial three-dimensional structural schematic diagram of the feeding assembly in the present invention;

[0024] Figure 5 The cross-sectional view of the drive box in the present invention Figure 1 ;

[0025] Figure 6 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 ;

[0026] Figure 7 for Figure 6 A magnified schematic diagram of the middle A area;

[0027] Figure 8 It is a schematic diagram of a partially exploded three-dimensional structure of a driving assembly in the present invention;

[0028] Fig. 9 The partially exploded three-dimensional structure of the drive assembly and the peeling device in the present invention is shown in FIG. Figure 1 ;

[0029] Fig.10 The partially exploded three-dimensional structure of the drive assembly and the peeling device in the present invention is shown in FIG. Figure 2 ;

[0030] Fig.11 The cross-sectional view of the drive box in the present invention Figure 2 ;

[0031] Fig.12 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 .

[0032] In the figure: 1, bottom plate; 2, driving box; 3, bracket; 4, feeding assembly; 41, L-shaped frame; 42, feeding track; 43, feeding frame; 44, tension spring; 45, hinged frame; 46, clamping plate; 47, pressure spring; 48, rotating shaft; 49, transmission wheel; 50, transmission rope; 51, stepping motor; 52, first transmission belt; 6, driving assembly; 61, driving frame; 62, driving block; 63, first rotating frame; 64, second rotating frame; 65, telescopic control frame; 66, control sleeve; 67, driving gear; 68, control shaft; 69, bump; 70, slide; 71, driving motor; 8, peeling device; 81, limit assembly; 811, fixed disc; 812, linkage base; 813, first coil spring; 814, second coil spring; 815 , control gear; 816, arc-shaped slide groove; 817, sliding rod; 818, moving block; 819, moving groove; 820, arc-shaped frame; 821, arc-shaped blade; 83, synchronization component; 831, synchronization chuck; 832, connecting rod; 833, arc-shaped protrusion; 834, reference frame; 835, spring telescopic rod; 836, arc-shaped telescopic block; 837, linkage frame; 838, arc-shaped connecting groove; 9, matching component; 91, pressure sensor; 92, dial rod; 93, matching groove; 94, matching rod; 95, matching block; 96, trigger block; 97, electric push rod; 10, truncation component; 101, driving tooth groove rod; 102, linkage gear; 103, auxiliary frame; 104, linkage tooth groove rod; 105, limit telescopic rod; 106, cutting knife. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 technical personnel in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figures 1 to 12 The present invention provides a technical solution: a cable processing device, comprising a base plate 1, a driving box 2 is provided on the base plate 1, the bottom of the driving box 2 is fixedly connected to the top of the base plate 1, a bracket 3 is provided on the outside of the driving box 2, both ends of the bracket 3 are fixedly connected to the top of the base plate 1, a feeding component 4 is provided on both sides of the driving box 2, the driving box 2 is hollow, a driving component 6 is provided in the driving box 2, a stripping device 8 is symmetrically provided on the driving component 6, a matching component 9 is provided below the two stripping devices 8 and is located in the driving box 2, a truncation component 10 is provided at the side end of the matching component 9 and is located on the bracket 3, the stripping device 8 includes a limit component 81 and a synchronization component 83, the limit component 81 is arranged on the driving component 6, and the synchronization component 83 is arranged at the side end of the driving component 6.

[0035] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the feeding assembly 4 includes an L-shaped frame 41, and the L-shaped frame 41 is provided with two. The two L-shaped frames 41 are symmetrically arranged on one side of the driving box 2, and the bottoms of the two L-shaped frames 41 are fixedly connected to the top of the bottom plate 1, and the tops of the adjacent sides of the two L-shaped frames 41 are connected to the side ends of the feeding track 42, and two feeding frames 43 are slidably arranged between the two feeding tracks 42. The middle part of the feeding frame 43 is provided with a through hole for the passage of cables, wherein the side end of the feeding frame 43 away from the side of the driving box 2 is movably connected to the inner wall of the feeding track 42 away from the driving box 2 through two symmetrically arranged tension springs 44, and the upper and lower sides of the feeding frame 43 are symmetrically provided with articulated frames 45, and the articulated frames 45 are hingedly provided with inclined clamps 46, and the side ends of the clamps 46 are movably connected to the side ends of the articulated frames 45 through pressure springs 47, and the two adjacent clamps 46 One end is arranged obliquely and is located at the upper and lower sides of the through-opening, one side of the L-shaped frame 41 away from the driving box 2 is rotatably connected to a transmission wheel 49 through a rotating shaft 48, and both ends of the rotating shaft 48 are rotatably matched with the adjacent L-shaped frames 41, and a transmission rope 50 is rotatably arranged on the transmission wheel 49, one end of the top of the transmission rope 50 is connected to the side end of the feeding rack 43 away from the driving box 2, and the other end of the transmission rope 50 is connected to the bottom of the feeding rack 43 close to the driving box 2, a stepper motor 51 is provided on the outside of the L-shaped frame 41 in one of the feeding components 4, the output end of the stepper motor 51 is connected to the end of the rotating shaft 48, and the other end of the rotating shaft 48 is located on the outside of the L-shaped frame 41, and the end of the rotating shaft 48 located on the outside of the L-shaped frame 41 is sleeved with a first transmission belt 52, and the other end of the first transmission belt 52 is sleeved on the outside of the rotating shaft 48 in another feeding component 4.

[0036] In this embodiment, Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, the driving assembly 6 includes a driving frame 61, which is horizontally arranged in the driving box 2 and located at the side end of the L-shaped frame 41, and the two ends of the driving frame 61 are connected to the inner walls on both sides of the driving box 2. The driving blocks 62 are symmetrically slidably provided on the driving frame 61, and the tops of the two driving blocks 62 both slide through the top of the driving box 2 and are located on its outside. The two driving blocks 62 are both slidably matched with the driving box 2, and the tops of the driving blocks 62 are fixedly connected to the bottom of the first rotating frame 63, and the second rotating frame 64 is provided on the side away from the center of the driving box 2, and the bottom of the second rotating frame 64 is fixedly connected to the top of the driving block 62, and the middle parts of the first rotating frame 63 and the second rotating frame 64 are provided with through holes for the passage of cables, and the side of the first rotating frame 63 A telescopic control frame 65 is provided at the end, the bottom of the telescopic control frame 65 is fixedly connected to the top of the driving block 62, a control sleeve 66 is rotatably connected to the telescopic control frame 65, the outer side of the control sleeve 66 is rotatably connected to the middle part of the driving gear 67, a control shaft 68 is rotatably arranged in the control sleeve 66, the end of the control shaft 68 is connected to the control shaft 68 on the other driving block 62, the control sleeve 66 and the control shaft 68 are slidably matched with each other, and the side ends of the control shaft 68 are symmetrically provided with protrusions 69, and the ends of the two protrusions 69 away from the control shaft 68 are respectively embedded in the slide groove 70 in the control sleeve 66 and slidably matched therewith, and a driving motor 71 is provided on the side of one of the telescopic control frames 65 away from the driving box 2, and the output end of the driving motor 71 is connected to the end of the control shaft 68;

[0037] The limiting assembly 81 includes a fixed disk 811, which is rotatably arranged in the first rotating frame 63, and a linkage base 812 is arranged in the second rotating frame 64. The outer side of the linkage base 812 is rotatably arranged in the second rotating frame 64 through a first coil spring 813, and the first coil spring 813 is a damping spring. Through holes are opened at the centers of the fixed disk 811 and the linkage base 812, and the side of the linkage base 812 close to the first rotating frame 63 is open. The side of the fixed disk 811 close to the linkage base 812 is rotatably connected to a control gear 815 through a second coil spring 814, and the side of the control gear 815 away from the fixed disk 811 is rotatably matched with the linkage base 812. A through hole is opened at the center of the control gear 815. The side end of 15 meshes with the side end of the adjacent driving gear 67, the control gear 815 is provided with a plurality of arc-shaped slide grooves 816, and the plurality of arc-shaped slide grooves 816 are evenly arranged around the through-opening, each of the arc-shaped slide grooves 816 is provided with a sliding rod 817, and the end of the sliding rod 817 close to the fixed disc 811 is connected to the side end of the moving block 818, the fixed disc 811 is provided with a plurality of moving grooves 819, and the plurality of moving grooves 819 are arranged toward the center of the fixed disc 811, and each of the moving blocks 818 is respectively embedded in a moving groove 819 and slidably cooperates with the moving grooves 819, and the end of the moving block 818 located on the outer side of the fixed disc 811 is connected to the side end of the arc-shaped frame 820, and the arc-shaped frame 820 is provided with a plurality of inclined arc-shaped blades 821;

[0038] The synchronization component 83 includes a synchronization chuck 831, which is arranged on a side of the control gear 815 away from the fixed disc 811. A through hole for the cable to pass through is opened in the middle of the synchronization chuck 831. The side end of the synchronization chuck 831 is connected to the side end of the control gear 815 through a plurality of connecting rods 832. The synchronization chuck 831 is provided with a plurality of arc-shaped protrusions 833. The side end of each arc-shaped protrusion 833 is provided with a reference frame 834. The side end of the reference frame 834 is connected to the inner wall of the linkage base 812. A spring telescopic rod 835 is provided on the top of the reference frame 834. The telescopic end of the spring telescopic rod 835 is arranged away from the reference frame 834. The telescopic end of the spring telescopic rod 835 is connected to the linkage frame 837 at the bottom of the arc-shaped telescopic block 836. The linkage frame 837 is close to the arc-shaped protrusion 833. One side is retractable, and the arc-shaped retractable block 836 is located in the linkage base 812. When the synchronous chuck 831 rotates, the arc-shaped protrusion 833 can abut against the bottom of the linkage frame 837 to extend the spring telescopic rod 835. The inner wall of the linkage base 812 is provided with a plurality of arc-shaped connecting grooves 838, and the position of each of the arc-shaped connecting grooves 838 corresponds to the position of an arc-shaped retractable block 836. When the control gear 815 rotates to drive the plurality of moving blocks 818 to move to one end of the moving groove 819 close to the center of the fixed disk 811, at this time, the arc-shaped protrusion 833 is continuously rotated, and the arc-shaped retractable block 836 is driven to be embedded in an arc-shaped connecting groove 838 by abutting against the linkage frame 837, and the convex surface of the arc-shaped protrusion 833 can drive the linkage frame 837 and the linkage base 812 to rotate in the second rotating frame 64.

[0039] In this embodiment, Figure 5 , Fig.11 and Fig.12As shown, the mating assembly 9 includes a pressure sensor 91, and two pressure sensors 91 are provided. Each pressure sensor 91 is respectively arranged on the top of a telescopic control frame 65. The side end of the linkage base 812 is fixedly connected with a dial lever 92 and is located on one side of the synchronization chuck 831. The end of the dial lever 92 away from the linkage base 812 is located in a mating groove 93 on the outside of the second rotating frame 64. The dial lever 92 is slidably matched with the mating groove 93. When the linkage base 812 rotates to drive the dial lever 92 to move, it can drive the dial lever 92 to press against the top of the pressure sensor 91 and cause the telescopic control frame 65 to contract. Each of the driving Both sides of the moving block 62 located in the driving box 2 are hinged with matching rods 94, wherein the matching rods 94 located on the same side are hinged on the same side of the matching block 95, the matching block 95 is located in the driving box 2 and the two sides of the matching block 95 are respectively slidably matched with the inner wall of the driving box 2 through the trigger block 96, and an electric push rod 97 is arranged above one of the trigger blocks 96, the side end of the electric push rod 97 is fixedly connected to the inner wall of the driving box 2, and the output end of the electric push rod 97 is connected to the top of the trigger block 96, when the dial rod 92 moves to one end in the matching groove 93, at this time, the pressure sensor 91 can control the electric push rod 97 to perform a reciprocating movement;

[0040] The cutting assembly 10 includes a driving toothed rod 101, which is vertically arranged on the outside of the driving box 2, wherein the end of the trigger block 96 away from the electric push rod 97 slides through the outside of the driving box 2 and is connected to the bottom of the driving toothed rod 101, and the side end of the driving toothed rod 101 is meshed with a linkage gear 102, and the center of the linkage gear 102 is rotatably connected to the auxiliary frame 103, and the bottom of the auxiliary frame 103 is fixedly connected to the top of the base plate 1, and the side end of the linkage gear 102 away from the driving toothed rod 101 is meshed with the toothed end of the linkage toothed rod 104, and the linkage toothed rod 104 is slidably matched with the adjacent side wall of the bracket 3, and the bottom of the top of the bracket 3 is movably connected to the top of the cutting knife 106 through a symmetrically arranged limiting telescopic rod 105, and the side end of the cutting knife 106 is slidably matched with the bracket 3.

[0041] The use method and advantages of the present invention: The use method of the cable processing device, the working process is as follows:

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 and Fig.12 As shown:

[0043] S1: The staff first places one end of the whole cable into the through-holes in two of the feed racks 43, and then controls the stepper motor 51 to work, thereby driving the rotating shaft 48 to rotate intermittently, and makes the other feed assembly 4 work synchronously through the first transmission belt 52, thereby driving the transmission wheel 49 to work, and through the transmission rope 50, when one of the feed racks 43 is close to the drive box 2, the other feed rack 43 is away from the drive box 2, so that when one of the feed racks 43 is close to the drive box 2 and moves along the feed track 42, it can be set on the inclined surface of the clamping plate 46. One end of the cable is pressed against the cable The upper and lower sides of the cable are provided with a pressure spring 47, and an extrusion force is applied to the surface of the cable, thereby driving the cable to move. The clamping plate 46 on the other feeding rack 43 that moves away from the driving box 2, due to the principle of the inclined surface of the end of the clamping plate 46, cannot form friction with the surface of the cable when moving, so that the two clamping plates 46 cannot clamp the cable, so that they can move along the surface of the cable, and after the movement is completed, the rotating shaft 48 stops rotating, and the other feeding rack 43 moves close to the driving box 2 under the action of the tension spring 44, so that the cable can move at an equal distance and keep passing the stripping device 8 horizontally;

[0044] S2: When the cable is transported between the fixed disc 811 and the linkage base 812, and the cutting position is located between the two fixed discs 811, the control drive motor 71 is controlled to work, thereby driving the control shaft 68 to rotate, and the two protrusions 69 drive the control sleeve 66 and the driving gear 67 to rotate synchronously, so that the control gear 815 meshing therewith rotates, and through the cooperation of the arc-shaped slide groove 816 and the sliding rod 817, a plurality of moving blocks 818 are driven to fit along a moving groove 819 to the outer side of the cable located at the through-hole, thereby driving a plurality of arc-shaped frames 820 to move synchronously, so that the arc-shaped blade 821 is clamped into the surface of the cable, and the control gear 81 During the rotation, the second coil spring 814 is tightened. When the moving block 818 moves to the end of the moving groove 819 close to the through-hole, the synchronous chuck 831 rotates, and the spring telescopic rod 835 on each reference frame 834 is extended through the arc-shaped protrusion 833 and the linkage frame 837, so that each arc-shaped telescopic block 836 is embedded in the arc-shaped connecting groove 838. Then, under the action of the driving gear 67, the fixed disc 811 and the linkage base 812 are driven to rotate in the first rotating frame 63 and the second rotating frame 64 respectively through the control gear 815, so that the plurality of arc-shaped blades 821 cut the cable skin;

[0045] S3: When the cable is being stripped, the lever 92, under the action of the linkage base 812, contacts the pressure sensor 91 along the matching groove 93, thereby causing the telescopic control frame 65 to contract, and in the process of contraction, the driving gear 67 is driven to disengage from the meshing with the control gear 815. The control gear 815 loses power and is reset under the action of the second coil spring 814. At the same time, the arc-shaped protrusion 833 is driven to rotate, so that the arc-shaped telescopic block 836 is disengaged from the arc-shaped connecting groove 838 under the action of the spring telescopic rod 835. When the control gear 815 loses power, the linkage base 812 drives the lever 92 to reset through the first coil spring 813, and after the control gear 815 is reset, it drives a plurality of arc frames 820 and arc blades 821 to move toward the cable. The lever 92 is moved to retract the telescopic control frame 65 to one end of the matching groove 93, and the pressure sensor 91 can drive the electric push rod 97 to work, so that the matching block 95 and the trigger block 96 move up along the inner wall of the drive box 2, and the two drive blocks 62 are driven away from each other through the matching rod 94, and the linkage gear 102 drives the linkage gear rod 104 to move down through the driving toothed rod 101, thereby driving the cutting knife 106 to move to the area where the wire is exposed through the limiting telescopic rod 105, so as to cut the cable, and then complete the stripping work of the end of one cable and the head end of another cable, and under the action of the electric push rod 97, the two drive blocks 62 and the cutting knife 106 are reset, so as to facilitate the subsequent stripping work.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cable processing device, characterized in that: The invention comprises a bottom plate (1), a driving box (2) is provided on the bottom plate (1), the bottom of the driving box (2) is fixedly connected to the top of the bottom plate (1), a bracket (3) is provided on the outside of the driving box (2), both ends of the bracket (3) are fixedly connected to the top of the bottom plate (1), a feeding assembly (4) is provided on both sides of the driving box (2), the driving box (2) is hollow, a driving assembly (6) is provided inside the driving box (2), a peeling device (8) is symmetrically provided on the driving assembly (6), a matching assembly (9) is provided below the two peeling devices (8) and is located in the driving box (2), a truncation assembly (10) is provided at the side end of the matching assembly (9) and is located on the bracket (3), the peeling device (8) comprises a limit assembly (81) and a synchronization assembly (83), the limit assembly (81) is provided on the driving assembly (6), and the synchronization assembly (83) is provided at the side end of the driving assembly (6).

2. A cable processing device according to claim 1, characterized in that: The feeding assembly (4) comprises an L-shaped frame (41), wherein two L-shaped frames (41) are provided, and the two L-shaped frames (41) are symmetrically arranged on one side of the driving box (2), the bottoms of the two L-shaped frames (41) are fixedly connected to the top of the bottom plate (1), the tops of the adjacent sides of the two L-shaped frames (41) are connected to the side ends of the feeding track (42), and two feeding frames (43) are slidably arranged between the two feeding tracks (42), and a through hole for passing a cable is opened in the middle of the feeding frame (43). The feeding frame (43) is provided with a side end thereof which is far from the driving box (2), and the side end thereof is movably connected to the inner wall of the feeding track (42) which is far from the driving box (2) through two symmetrically arranged tension springs (44). The feeding frame (43) is symmetrically provided with hinged frames (45) on the upper and lower sides. The hinged frames (45) are hingedly provided with inclined clamping plates (46). The side ends of the clamping plates (46) are movably connected to the side ends of the hinged frames (45) through pressure springs (47). The adjacent ends of the two clamping plates (46) are both The L-shaped frame (41) is arranged obliquely and located at the upper and lower sides of the through-opening, wherein one side of the L-shaped frame (41) away from the driving box (2) is rotatably connected to a transmission wheel (49) through a rotating shaft (48), and both ends of the rotating shaft (48) are rotatably matched with the adjacent L-shaped frame (41), and a transmission rope (50) is rotatably arranged on the transmission wheel (49), one end of the top of the transmission rope (50) is connected to the side end of the feeding frame (43) away from the driving box (2), and the other end of the transmission rope (50) is connected to the feeding frame (43) close to the driving box (2). The bottom of the frame (43) is connected, a stepper motor (51) is arranged outside the L-shaped frame (41) in one of the feeding assemblies (4), the output end of the stepper motor (51) is connected to the end of the rotating shaft (48), the other end of the rotating shaft (48) is located outside the L-shaped frame (41), one end of the rotating shaft (48) located outside the L-shaped frame (41) is sleeved with a first transmission belt (52), and the other end of the first transmission belt (52) is sleeved outside the rotating shaft (48) in the other feeding assembly (4).

3. A cable processing device according to claim 2, characterized in that: The driving assembly (6) comprises a driving frame (61), wherein the driving frame (61) is horizontally arranged in the driving box (2) and is located at the side end of the L-shaped frame (41), and the two ends of the driving frame (61) are connected to the inner walls of the two sides of the driving box (2), and the driving blocks (62) are symmetrically slidably arranged on the driving frame (61), and the tops of the two driving blocks (62) slide through the top of the driving box (2) and are located on the outside thereof, and the two driving blocks (62) are slidably matched with the driving box (2), and the tops of the driving blocks (62) are fixedly connected to the bottom of the first rotating frame (63), and a second rotating frame (64) is provided on the side of the first rotating frame (63) away from the center of the driving box (2), and the bottom of the second rotating frame (64) is fixedly connected to the top of the driving block (62), and the middle parts of the first rotating frame (63) and the second rotating frame (64) are provided with through holes for the passage of cables, and the side ends of the first rotating frame (63) are provided with A telescopic control frame (65), the bottom of which is fixedly connected to the top of the driving block (62), a control sleeve (66) is rotatably connected to the telescopic control frame (65), the outer side of which is rotatably connected to the middle part of the driving gear (67), a control shaft (68) is rotatably arranged in the control sleeve (66), the end of which is connected to the control shaft (68) on the other driving block (62), the control sleeve (66) and the control shaft (68) are slidably matched with each other, and convex blocks (69) are symmetrically arranged at the side ends of the control shaft (68), and the ends of the two convex blocks (69) away from the control shaft (68) are respectively embedded in the slide groove (70) in the control sleeve (66) and slidably matched with the control shaft (68), and a driving motor (71) is arranged on the side of one of the telescopic control frames (65) away from the driving box (2), and the output end of the driving motor (71) is connected to the end of the control shaft (68).

4. A cable processing device according to claim 3, characterized in that: The limiting assembly (81) comprises a fixed disc (811), wherein the fixed disc (811) is rotatably arranged in the first rotating frame (63), and a linkage base (812) is arranged in the second rotating frame (64). The outer side of the linkage base (812) is rotatably arranged in the second rotating frame (64) through a first coil spring (813), and the first coil spring (813) is a damping spring. Through holes are provided at the centers of the fixed disc (811) and the linkage base (812), and a side of the linkage base (812) close to the first rotating frame (63) is open. A side of the fixed disc (811) close to the linkage base (812) is rotatably connected to a control gear (815) through a second coil spring (814), and a side of the control gear (815) away from the fixed disc (811) is rotatably matched with the linkage base (812), and a through hole is provided at the center of the control gear (815). The side end of the control gear (815) meshes with the side end of the adjacent driving gear (67). The control gear (815) is provided with a plurality of arc-shaped slide grooves (816), which are evenly arranged around the through opening. A sliding rod (817) is provided in each of the arc-shaped slide grooves (816). One end of the sliding rod (817) close to the fixed disc (811) is connected to the side end of the moving block (818). The fixed disc (81 1) is provided with a plurality of movable grooves (819), and the plurality of movable grooves (819) are all arranged toward the center of the fixed disc (811), and each movable block (818) is respectively embedded in a movable groove (819) and slidably cooperates with the movable groove (819), and one end of the movable block (818) located outside the fixed disc (811) is connected to the side end of the arc frame (820), and the arc frame (820) is provided with a plurality of inclined arc blades (821).

5. A cable processing device according to claim 4, characterized in that: The synchronization assembly (83) comprises a synchronization chuck (831), the synchronization chuck (831) being arranged on a side of the control gear (815) away from the fixed disc (811), a through hole for the cable to pass through being opened in the middle of the synchronization chuck (831), a side end of the synchronization chuck (831) being connected to the side end of the control gear (815) via a plurality of connecting rods (832), a plurality of arc-shaped protrusions (833) being arranged on the synchronization chuck (831), each of the arc-shaped protrusions A reference frame (834) is provided at each side end of the (833), the side end of the reference frame (834) is connected to the inner wall of the linkage base (812), a spring telescopic rod (835) is provided at the top of the reference frame (834), the telescopic end of the spring telescopic rod (835) is arranged away from the reference frame (834), the telescopic end of the spring telescopic rod (835) is connected to the linkage frame (837) at the bottom of the arc-shaped telescopic block (836), and the linkage frame (837) is close to the arc-shaped protrusion (83 3) is telescopically arranged, the arc-shaped telescopic block (836) is located in the linkage base (812), and when the synchronous chuck (831) rotates, the arc-shaped protrusion (833) can abut against the bottom of the linkage frame (837) to extend the spring telescopic rod (835), and the inner wall of the linkage base (812) is provided with a plurality of arc-shaped connecting grooves (838), and the position of each arc-shaped connecting groove (838) corresponds to the position of an arc-shaped telescopic block (836). When the control gear When the wheel (815) rotates and drives a plurality of moving blocks (818) to move to one end of the moving groove (819) close to the center of the fixed disc (811), the arc-shaped protrusion (833) drives the arc-shaped telescopic block (836) to be embedded in an arc-shaped connecting groove (838) through the contact linkage frame (837) under the action of continuous rotation, and the convex surface of the arc-shaped protrusion (833) can drive the linkage frame (837) and the linkage base (812) to rotate in the second rotating frame (64).

6. A cable processing device according to claim 5, characterized in that: The mating assembly (9) includes a pressure sensor (91), two of which are provided, each of which is disposed on the top of a telescopic control frame (65). The side end of the linkage base (812) is fixedly connected with a dial lever (92) and is located on one side of the synchronization chuck (831). The end of the dial lever (92) away from the linkage base (812) is located in a mating groove (93) on the outside of the second rotating frame (64). The dial lever (92) is slidably mated with the mating groove (93). When the linkage base (812) rotates to drive the dial lever (92) to move, the dial lever (92) can be driven to press against the top of the pressure sensor (91) and cause the telescopic control frame (65) to contract. Each of the drive blocks (62) Both sides of the drive box (2) are hinged with matching rods (94), wherein the matching rods (94) on the same side are hinged on the same side of the matching block (95), the matching block (95) is located in the drive box (2) and the two sides of the matching block (95) are respectively slidably matched with the inner wall of the drive box (2) through the trigger block (96), an electric push rod (97) is provided above one of the trigger blocks (96), the side end of the electric push rod (97) is fixedly connected to the inner wall of the drive box (2), and the output end of the electric push rod (97) is connected to the top of the trigger block (96), when the dial rod (92) moves to one end in the matching groove (93), the pressure sensor (91) can control the electric push rod (97) to perform a reciprocating movement.

7. A cable processing device according to claim 6, characterized in that: The cutting assembly (10) comprises a driving toothed rod (101), wherein the driving toothed rod (101) is vertically arranged outside the driving box (2), wherein the end of the trigger block (96) away from the electric push rod (97) slides through the outside of the driving box (2) and is connected to the bottom of the driving toothed rod (101), and the side end of the driving toothed rod (101) is meshed with a linkage gear (102), and the center of the linkage gear (102) is rotatably connected to an auxiliary frame (103), and the auxiliary frame (103) is connected to the auxiliary frame (103). The bottom of the bracket (3) is fixedly connected to the top of the bottom plate (1), the side end of the linkage gear (102) away from the driving toothed rod (101) is meshed with the toothed end of the linkage toothed rod (104), the linkage toothed rod (104) is slidably matched with the adjacent side wall of the bracket (3) up and down, the bottom of the top of the bracket (3) is movably connected to the top of the cutting knife (106) through a symmetrically arranged limiting telescopic rod (105), and the side end of the cutting knife (106) is slidably matched with the bracket (3) up and down.

8. A method for using a cable processing device, using the cable processing device according to any one of claims 1 to 7, characterized in that: The steps include: S1: The staff first places one end of the whole cable into the through-holes in two of the feeding racks (43), and then controls the stepper motor (51) to work, thereby driving the rotating shaft (48) to rotate intermittently, and makes the other feeding assembly (4) work synchronously through the first transmission belt (52), thereby driving the transmission wheel (49) to work, and through the transmission rope (50), when one of the feeding racks (43) approaches the driving box (2), the other feeding rack (43) moves away from the driving box (2), so that when one of the feeding racks (43) approaches the driving box (2) and moves along the feeding track (42), it can be pressed against the driving box (2) by one end of the inclined surface of the clamping plate (46). The clamping plates (46) on the other feeding rack (43) moving away from the driving box (2) are arranged at the upper and lower sides of the cable, and exert a squeezing force on the surface of the cable through the provided pressure spring (47), thereby driving the cable to move. Due to the principle of the inclined surface of the end of the clamping plates (46), friction between the clamping plates (46) and the surface of the cable cannot be formed when the clamping plates (46) move, so that the two clamping plates (46) cannot clamp the cable, thereby being able to move along the surface of the cable. After the movement is completed, the rotating shaft (48) stops rotating, and the other feeding rack (43) moves close to the driving box (2) under the action of the tension spring (44), so that the cable can move at an equal distance and keep passing through the stripping device (8) horizontally; S2: When the cable is transported between the fixed disc (811) and the linkage base (812), and the cutting position is located between the two fixed discs (811), the driving motor (71) is controlled to work, thereby driving the control shaft (68) to rotate, and the control sleeve (66) and the driving gear (67) are driven to rotate synchronously through the two protrusions (69), so that the control gear (815) meshing therewith rotates, and through the cooperation of the arc-shaped slide groove (816) and the sliding rod (817), a plurality of moving blocks (818) are driven to fit along a moving groove (819) to the outer side of the cable located at the through-opening, thereby driving a plurality of arc-shaped frames (820) to move synchronously, so that the arc-shaped blade (821) is clamped into the surface of the cable, and the control gear (815) is locked. During the rotation, the second coil spring (814) is tightened, and when the moving block (818) moves to one end of the moving groove (819) close to the through-hole, the synchronous chuck (831) rotates, and the spring telescopic rod (835) on each reference frame (834) is extended through the arc-shaped protrusion (833) and the linkage frame (837), so that each arc-shaped telescopic block (836) is embedded in the arc-shaped connecting groove (838), and then under the action of the driving gear (67), the fixed disc (811) and the linkage base (812) are driven to rotate in the first rotating frame (63) and the second rotating frame (64) respectively through the control gear (815), so that a plurality of arc-shaped blades (821) cut the cable skin; S3: When the cable is being stripped, the lever (92) is pressed against the pressure sensor (91) along the matching groove (93) by the linkage base (812), thereby causing the telescopic control frame (65) to contract, and during the contraction process, the driving gear (67) is driven to disengage from the meshing with the control gear (815). The control gear (815) loses power and is reset under the action of the second coil spring (814). At the same time, the arc-shaped protrusion (833) is driven to rotate, so that the arc-shaped telescopic block (836) is disengaged from the arc-shaped connecting groove (838) under the action of the spring telescopic rod (835). When the control gear (815) loses power, the linkage base (812) drives the lever (92) to reset through the first coil spring (813), and drives the plurality of arc-shaped frames (820) and the arc-shaped blades (821) to move to the rear after the control gear (815) is reset. The cables are separated from each other on all sides, and when the lever (92) is pushed to shrink the telescopic control frame (65) and move it to one end in the matching groove (93), the pressure sensor (91) can drive the electric push rod (97) to work, so that the matching block (95) and the trigger block (96) move upward along the inner wall of the drive box (2), and the two drive blocks (62) are driven to separate from each other through the matching rod (94), and the linkage gear (102) drives the linkage gear rod (104) to move downward through the driving toothed groove rod (101), thereby driving the cutting knife (106) to move to the area where the wire is exposed through the limiting telescopic rod (105), thereby cutting the cable, and then completing the stripping work of the end of one cable and the head end of another cable, and under the action of the electric push rod (97), the two drive blocks (62) and the cutting knife (106) are reset, and then the subsequent stripping work is convenient.

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