A cable processing apparatus and method of use thereof

Abstract

The application relates to the technical field of electric wire and cable processing, and 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 fixedly connected with the top of the bottom plate, a feeding assembly is arranged on the two sides of the driving box, the driving box is hollowly arranged, a driving assembly is arranged in the driving box, a peeling device is symmetrically arranged on the driving assembly, a matching assembly is arranged below the two peeling devices and located in the driving box, a cutting assembly is arranged at the side end of the matching assembly and located on the support, and the peeling device comprises a limiting assembly and a synchronous assembly.The feeding assembly and the peeling device work, the cable can be automatically and equidistantly conveyed, the two ends of the cable can be continuously peeled, and the working efficiency and convenience are greatly improved.

Description

Technical Field

[0001] This invention relates to the field of wire and cable processing technology, specifically to a cable processing device and its usage method. Background Technology

[0002] During cable processing, the entire reel of cable needs to be cut into the required length, and then the two ends of the cable are stripped to expose the conductors so that terminals can be installed later.

[0003] In existing technologies, when stripping cables, workers typically need to first cut the cable sequentially to the required length, then place both ends of the cut cable into a clamping device and fix them horizontally to facilitate stripping. This process is cumbersome and inefficient. Furthermore, because cables are of a certain length, the stripping device often needs to work on the ends of the cable sequentially, resulting in poor continuity and inconvenience. Therefore, a device is needed that can automatically and equidistantly transport cables while continuously stripping both ends of the cable to avoid inefficiency and inconvenience. Summary of the Invention

[0004] The purpose of this invention is to provide a cable processing device and its method of use to solve the problems mentioned in the background art. To achieve the above objective, this invention provides the following technical solution: A cable processing device includes a base plate, a drive box is provided on the base plate, the bottom of the drive box is fixedly connected to the top of the base 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 base plate, a feeding assembly is provided on both sides of the drive box, the drive box is hollow, a drive assembly is provided inside the drive box, stripping devices are symmetrically provided on the drive assembly, a mating assembly is provided below the two stripping devices and located inside the drive box, a cutting assembly is provided on the side of the mating assembly and located on the bracket, the stripping device includes a limiting assembly and a synchronizing assembly, the limiting assembly is provided on the drive assembly and the synchronizing assembly is provided on the side of the drive assembly.

[0005] Preferably, the feeding assembly includes two L-shaped frames, symmetrically arranged on one side of the drive box. The bottom of each L-shaped frame is fixedly connected to the top of the base plate. The top of each adjacent side of the two L-shaped frames is connected to the side end of the feeding track. Two feeding frames are slidably arranged between the two feeding tracks. A through-hole for cable passage is provided in the middle of each feeding frame. The side end of the feeding frame away from the drive box is movably connected to the inner wall of the feeding track away from the drive box via two symmetrically arranged tension springs. Hinged frames are symmetrically arranged on the upper and lower sides of each feeding frame. Inclined clamping plates are hinged to the hinged frames, and the side ends of the clamping plates are movably connected to the side ends of the hinged frames via pressure springs. The two clamping plates are... The adjacent L-shaped frames are all angled and located on the upper and lower sides of the through opening. One of the L-shaped frames is rotatably connected to a drive wheel on the side away from the drive box via a rotating shaft. The two ends of the rotating shaft are rotatably engaged with the adjacent L-shaped frame. A drive rope is rolled on the drive wheel. One end of the top of the drive rope is connected to the side of the feeding frame away from the drive box, and the other end of the drive rope is connected to the bottom of the feeding frame near the drive box. A stepper motor is provided on the outside of the L-shaped frame in one of the feeding components. The output end of the stepper motor is connected to the end of the rotating shaft. The other end of the rotating shaft is located on the outside of the L-shaped frame. A first drive belt is sleeved on the end of the rotating shaft located on the outside of the L-shaped frame. The other end of the first drive belt is sleeved on the outside of the rotating shaft in another feeding component.

[0006] Preferably, the drive assembly includes a drive frame, which is horizontally disposed inside the drive housing and located at the side end of the L-shaped frame. Both ends of the drive frame are connected to the inner walls of both sides of the drive housing. Drive blocks are symmetrically slidably disposed on the drive frame. The tops of two drive blocks slide through the top of the drive housing and are located on its outer side. Both drive blocks are slidably engaged with the drive housing. The tops of the drive blocks are fixedly connected to the bottom of a first rotating frame. A second rotating frame is disposed on the side of the first rotating frame away from the center of the drive housing. The bottom of the second rotating frame is fixedly connected to the top of the drive blocks. A through-hole for cable passage is provided in the middle of both the first and second rotating frames. A telescopic control frame is provided on the side of the rotating frame. The bottom of the telescopic control frame is fixedly connected to the top of the drive 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 of the drive gear. A control shaft is rotatably arranged inside the control sleeve. The end of the control shaft is connected to a control shaft on another drive block. The control sleeve and the control shaft slide against each other. The side of the control shaft is symmetrically provided with protrusions. The ends of the two protrusions away from the control shaft are respectively embedded in the sliding grooves in the control sleeve and slide against them. A drive motor is provided on the side of one of the telescopic control frames away from the drive box. The output end of the drive motor is connected to the end of the control shaft.

[0007] Preferably, the limiting component includes a fixed disc, which is rotatably disposed within a first rotating frame. A linkage base is disposed within a second rotating frame. The outer side of the linkage base is rotatably disposed within the second rotating frame via a first coil spring, which is a damping spring. Both the fixed disc and the linkage base have through openings at their centers. The side of the linkage base closest to the first rotating frame is open. A control gear is rotatably connected to the side of the fixed disc closest to the linkage base via a second coil spring. The side of the control gear furthest from the fixed disc rotatably engages with the linkage base. The control gear has a through opening at its center. The side end of the gear meshes with the side end of the adjacent drive gear. The control gear has several arc-shaped grooves, which are evenly arranged around the through opening. Each arc-shaped groove has a sliding rod. The end of the sliding rod near the fixed disk is connected to the side end of the moving block. The fixed disk has several moving slots, which are all oriented towards the center of the fixed disk. Each moving block is embedded in a moving slot and slides with it. The end of the moving block located outside the fixed disk is connected to the side end of the arc-shaped frame. Several inclined arc-shaped blades are arranged inside the arc-shaped frame.

[0008] Preferably, the synchronization component includes a synchronization chuck, which is located on the side of the control gear away from the fixed disc. The synchronization chuck has a through-hole in its center for cable passage. The side end of the synchronization chuck is connected to the side end of the control gear via several connecting rods. The synchronization chuck has several arc-shaped protrusions, each with a reference frame at its side end. The side end of the reference frame is connected to the inner wall of the linkage base. A spring telescopic rod is located at the top of the reference frame, with its telescopic end located away from the reference frame. The telescopic end of the spring telescopic rod is connected to the linkage frame at the bottom of the arc-shaped telescopic block. The linkage frame is located near the arc-shaped protrusions. One side is retractable, and the arc-shaped telescopic block is located inside the linkage base. When the synchronous chuck rotates, the arc-shaped protrusion abuts against the bottom of the linkage frame, causing the spring telescopic rod to extend. The inner wall of the linkage base has several arc-shaped connecting grooves, and the position of each arc-shaped connecting groove corresponds to the position of an arc-shaped telescopic block. When the control gear rotates and drives several moving blocks to move to the end of the moving groove near the center of the fixed disc, the arc-shaped protrusion, under the action of continuous rotation, abuts against the linkage frame and drives the arc-shaped telescopic block to be embedded in an arc-shaped connecting groove. The protruding 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 mating assembly includes two pressure sensors, each positioned on the top of a telescopic control frame. A dial lever located on one side of the synchronous chuck is fixedly connected to the side end of the linkage base. The end of the dial lever away from the linkage base is located in a mating groove outside the second rotating frame. The dial lever slides in the mating groove. When the linkage base rotates, causing the dial lever to move, it presses against the pressure sensor, causing the telescopic control frame to retract. Each drive block has mating rods hinged to both sides within the drive housing. The mating rods on the same side are hinged to the same side of the mating block. The mating block is located within the drive housing, and both sides slide vertically against the inner wall of the drive housing via trigger blocks. An electric push rod is positioned above one of the trigger blocks. The side end of the electric push rod is fixedly connected to the inner wall of the drive housing, and the output end of the electric push rod is connected to the top of the trigger block. When the dial lever moves to one end within the mating groove, the pressure sensor controls the electric push rod to perform one reciprocating movement.

[0010] Preferably, the cutting assembly includes a drive toothed rod, which is vertically disposed outside the drive housing. The trigger block end, away from the electric push rod, slides through the outside of the drive housing and connects to the bottom of the drive toothed rod. A linkage gear meshes with the side end of the drive toothed rod. The center of the linkage gear is rotatably connected to an 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 drive toothed rod meshes with the toothed end of the linkage toothed rod. The linkage toothed rod slides vertically with the side wall of the adjacent bracket. The bottom of the top of the bracket is movably connected to the top of the cutting blade through symmetrically arranged limiting telescopic rods. The side end of the cutting blade slides vertically with the bracket.

[0011] Preferably, the method of using the cable processing device includes the following steps:

[0012] S1: The operator first places one end of the entire cable reel into the through-hole in one of the two feeding racks. Then, by controlling the stepper motor, the rotating shaft is driven to rotate intermittently. The first transmission belt drives the other feeding component to work synchronously, thereby driving the transmission wheel. The transmission rope causes one feeding rack to move closer to the drive box while the other feeding rack moves away from the drive box. When one feeding rack moves closer to the drive box and along the feeding track, the inclined end of the clamping plate can abut against the upper and lower sides of the cable. The pressure spring applies pressure to the surface of the cable, thus moving the cable. The clamping plate on the other feeding rack, which moves away from the drive box, cannot form friction with the cable surface during movement due to the inclined end of the clamping plate. This prevents the two clamping plates from clamping the cable, allowing it to move along the surface of the cable. After the movement is completed, the rotating shaft stops rotating. The other feeding rack moves closer to the drive box under the action of the tension spring, allowing the cable to move equidistantly and remain horizontal as it passes through the stripping device.

[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 drive motor is controlled to rotate, thereby driving the control shaft to rotate. This, in turn, drives the control sleeve and drive gear to rotate synchronously through two protrusions. The meshing control gear rotates, and through the cooperation of the arc-shaped groove and the sliding rod, it drives several moving blocks to fit along a moving groove towards the outside of the cable at the through-hole. This drives several arc-shaped frames to move synchronously, so that the arc-shaped blades are locked into the surface of the cable. During the rotation of the control gear, the second coil spring is tightened. When the moving block moves to the end of the moving groove near the through-hole, the synchronous chuck rotates. Through the arc-shaped protrusion and the linkage frame, the spring telescopic rod on each reference frame is extended, so that each arc-shaped telescopic block is embedded in the arc-shaped connecting groove. Then, under the action of the drive gear, the fixed disc and the linkage base are driven to rotate in the first rotating frame and the second rotating frame, respectively, so that several arc-shaped blades cut the cable sheath.

[0014] S3: During cable stripping, the dialing lever, under the action of the linkage base, abuts against the pressure sensor along the mating groove, causing the telescopic control frame to retract. During this retraction, the drive gear disengages from the control gear, and the control gear, losing power, resets under the action of the second coil spring. Simultaneously, this causes the arc-shaped protrusion to rotate, causing the arc-shaped telescopic block to disengage from the arc-shaped connecting groove under the action of the spring telescopic rod. When the control gear loses power, the linkage base, through the first coil spring, resets the dialing lever. After the control gear resets, it causes several arc-shaped frames and arc-shaped blades to move away from the cable. When the lever retracts the telescopic control frame to one end within the mating groove, the pressure sensor activates the electric push rod, causing the mating block and trigger block to move upwards along the inner wall of the drive box. The mating rod then moves the two drive blocks away from each other, and the drive gear moves the linkage gear downwards via the drive toothed rod. This causes the cutting blade to move through the limiting telescopic rod to the area where the wires are exposed, thus cutting the cable. This completes the stripping of the end of one cable and the beginning of another. The electric push rod then resets the two drive blocks and the cutting blade, facilitating subsequent stripping operations.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] In this invention, when using this device, the operator first places one end of the entire reel of cable into one of the feeding components. Then, by controlling one of the feeding components, both feeding components work synchronously, allowing the cable to move equidistantly and pass horizontally through the stripping device. This avoids the need for manual cutting of the cable at equal intervals. The two ends of the cut cable are then placed in a clamping device, facilitating the stripping of both ends and simplifying the work process, thus improving efficiency. Subsequently, as the cable passes through the stripping device, the drive component is controlled to work, causing two limiting components to work synchronously. After contacting the cable surface, the synchronization component is triggered, completing the stripping of the cable. After completion, the two stripping devices are moved away from each other by the set cooperating components. During the movement, the outer sheath is peeled off. After moving away, the cutting component is triggered to cut off the stripped area. The stripping device stops working when the cooperating components are working and automatically resets after stopping. Then, the feeding component is controlled to continue stripping the cable. This results in a cable with stripped ends, avoiding the need for the stripping equipment to work on the cable ends sequentially. This ensures the continuity of work and improves the convenience of the device. It achieves the effect of automatically and equidistantly feeding the cable while continuously stripping both ends of the cable, thus avoiding low work efficiency and lack of convenience.

[0017] In this invention, the operator first places one end of the entire cable reel into the through-holes in two of the feeding racks. Then, by controlling a stepper motor, the rotating shaft rotates intermittently. A first transmission belt synchronously drives another feeding component, which in turn drives a transmission wheel. A transmission rope ensures that when one feeding rack approaches the drive box, the other feeds away from it. Thus, when one feeding rack approaches the drive box and moves along the feeding track, one end of the inclined clamping plate abuts against the upper and lower sides of the cable. A pressure spring applies pressure to the cable surface, thus moving the cable. The other… The clamps on the feed rack that move away from the drive box, due to the principle of the inclined end of the clamps, cannot form friction with the cable surface during movement, so the two clamps cannot clamp the cable tightly. This allows them to move along the surface of the cable. After the movement is completed, the rotating shaft stops rotating, and the other feed rack moves closer to the drive box under the action of the tension spring. This allows the cable to move at equal distances and remain horizontal as it passes through the stripping device. This avoids the need for workers to manually cut the cable at equal intervals and place the two ends of the cut cable into separate clamping devices, thus facilitating the stripping of both ends of the cable. This simplifies the work process and improves work efficiency.

[0018] In this 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 drive motor is controlled to rotate, thereby driving the control shaft to rotate. This, in turn, drives the control sleeve and drive gear to rotate synchronously via two protrusions. The meshing control gear rotates, and through the cooperation of the arc-shaped groove and sliding rod, several moving blocks are driven to move along a moving groove towards the outside of the cable at the through-hole. This causes several arc-shaped frames to move synchronously, allowing the arc-shaped blade to engage with the surface of the cable. During the rotation of the control gear, the... When the second coil spring tightens, and the moving block moves to the end of the moving groove near the through opening, the synchronous chuck rotates. Through the set arc-shaped protrusion and linkage frame, it drives the spring telescopic rod on each reference frame to extend, so that each arc-shaped telescopic block is embedded in the arc-shaped connecting groove. Then, under the action of the drive gear, the control gear drives the fixed disc and linkage base to rotate in the first rotating frame and the second rotating frame respectively, so that several arc-shaped blades cut the cable sheath, exposing the conductors inside the cable, thus making the stripping work more convenient.

[0019] In this invention, during the cable stripping process, the dialing lever, under the action of the linkage base, abuts against the pressure sensor along the mating groove, thereby causing the telescopic control frame to retract. During this retraction, the drive gear disengages from the control gear, and the control gear, losing power, resets under the action of the second coil spring. Simultaneously, it rotates the arc-shaped protrusion, causing the arc-shaped telescopic block to disengage from the arc-shaped connecting groove under the action of the spring telescopic rod. When the control gear loses power, the linkage base, through the first coil spring, resets the dialing lever. After the control gear resets, it moves several arc-shaped frames and arc-shaped blades away from the cable. The dialing lever then causes the telescopic control frame to retract and move into the mating groove. When the cable is stripped, the pressure sensor drives the electric push rod, causing the mating block and trigger block to move upward along the inner wall of the drive box. The mating rod then moves the two drive blocks away from each other, and the drive toothed rod causes the linkage gear to move downward, thereby moving the cutting blade through the limiting telescopic rod to the area where the wire is exposed, thus cutting the cable. This completes the stripping of the end of one cable and the beginning of another cable. Under the action of the electric push rod, the two drive blocks and the cutting blade are reset, facilitating subsequent stripping work. This avoids the need for the stripping equipment to work on the cable ends sequentially, ensuring the continuity of work and improving the convenience of the device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0022] Figure 3 This is a partial three-dimensional structural diagram of the present invention. Figure 1 ;

[0023] Figure 4 This is a partial three-dimensional structural diagram of the feeding component in this invention;

[0024] Figure 5 This is a cross-sectional view of the drive box in this invention. Figure 1 ;

[0025] Figure 6 This is a partial three-dimensional structural diagram of the present invention. Figure 2 ;

[0026] Figure 7 for Figure 6 Enlarged view of region A in the middle;

[0027] Figure 8 This is a partial exploded three-dimensional structural diagram of the driving component in this invention;

[0028] Figure 9 This is a partial exploded three-dimensional structural diagram of the driving component and peeling device in this invention. Figure 1 ;

[0029] Figure 10 This is a partial exploded three-dimensional structural diagram of the driving component and peeling device in this invention. Figure 2 ;

[0030] Figure 11 This is a cross-sectional view of the drive box in this invention. Figure 2 ;

[0031] Figure 12 This is a partial three-dimensional structural diagram of the present invention. Figure 3 .

[0032] In the diagram: 1. Base plate; 2. Drive box; 3. Bracket; 4. Feeding assembly; 41. L-shaped frame; 42. Feeding track; 43. Feeding rack; 44. Tension spring; 45. Hinge frame; 46. Clamping plate; 47. Compression spring; 48. Rotating shaft; 49. Transmission wheel; 50. Transmission rope; 51. Stepper motor; 52. First transmission belt; 6. Drive assembly; 61. Drive frame; 62. Drive block; 63. First rotating frame; 64. Second rotating frame; 65. Telescopic control frame; 66. Control sleeve; 67. Drive gear; 68. Control shaft; 69. Protrusion; 70. Slide groove; 71. Drive motor; 8. Peeling device; 81. Limiting assembly; 811. Fixed disc; 812. Linkage base; 813. First coil spring; 814. Second coil spring; 815. 816. Control gear; 817. Arc-shaped slide groove; 818. Sliding rod; 819. Moving block; 820. Moving groove; 821. Arc-shaped frame; 832. Arc-shaped blade; 833. Synchronization assembly; 834. Synchronization chuck; 835. Connecting rod; 836. Arc-shaped protrusion; 837. Reference frame; 838. Spring telescopic rod; 839. Arc-shaped telescopic block; 830. Linkage frame; 831. Arc-shaped connecting groove; 832. Matching assembly; 933. Pressure sensor; 94. Alarm lever; 95. Matching groove; 96. Matching rod; 97. Matching block; 10. Trigger block; 108. Electric push rod; 109. Cutting assembly; 100. Drive toothed rod; 101. Linkage gear; 102. Auxiliary frame; 103. Linkage toothed rod; 104. Limiting telescopic rod; 105. Cutting blade. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Please see Figures 1 to 12 This invention provides a technical solution: a cable processing device, including a base plate 1, a drive box 2 on the base plate 1, the bottom of the drive box 2 being fixedly connected to the top of the base plate 1, a bracket 3 on the outside of the drive box 2, both ends of the bracket 3 being fixedly connected to the top of the base plate 1, a feeding assembly 4 on each side of the drive box 2, the drive box 2 being hollow, a drive assembly 6 inside the drive box 2, stripping devices 8 symmetrically arranged on the drive assembly 6, a cooperating assembly 9 located inside the drive box 2 below the two stripping devices 8, a cutting assembly 10 located on the bracket 3 on the side end of the cooperating assembly 9, and a limiting assembly 81 and a synchronizing assembly 83 on the side end of the drive assembly 6. The limiting assembly 81 is arranged on the drive assembly 6, and the synchronizing assembly 83 is arranged on the side end of the drive assembly 6.

[0035] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the feeding assembly 4 includes two L-shaped frames 41, symmetrically arranged on one side of the drive box 2. The bottoms of both L-shaped frames 41 are fixedly connected to the top of the base plate 1. The tops of adjacent sides of the two L-shaped frames 41 are connected to the side ends of the feeding rails 42. Two feeding racks 43 are slidably arranged between the two feeding rails 42. Each feeding rack 43 has a through-hole in its center for cable passage. The side end of the feeding rack 43 away from the drive box 2 is movably connected to the inner wall of the feeding rail 42 away from the drive box 2 via two symmetrically arranged tension springs 44. Symmetrically arranged hinged frames 45 are provided on the upper and lower sides of the feeding rack 43. Inclined clamping plates 46 are hinged to the hinged frames 45. The side ends of the clamping plates 46 are movably connected to the side ends of the hinged frames 45 via pressure springs 47. The two adjacent clamping plates 46... One end of each L-shaped frame 41 is obliquely positioned and located on the upper and lower sides of the through opening. One of the L-shaped frames 41 is rotatably connected to a transmission wheel 49 via a rotating shaft 48 on the side away from the drive box 2. The two ends of the rotating shaft 48 are rotatably engaged with the adjacent L-shaped frame 41. A transmission rope 50 is rolled 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 drive box 2, and the other end of the transmission rope 50 is connected to the bottom of the feeding frame 43 near the drive 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. The other end of the rotating shaft 48 is located on the outside of the L-shaped frame 41. A first transmission belt 52 is sleeved on the outside of the rotating shaft 48 in another feeding component 4.

[0036] In this embodiment, as Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10 As shown, the drive assembly 6 includes a drive frame 61, which is horizontally arranged inside the drive housing 2 and located at the side end of the L-shaped frame 41. Both ends of the drive frame 61 are connected to the inner walls of both sides of the drive housing 2. Drive blocks 62 are symmetrically slidably arranged on the drive frame 61. The tops of both drive blocks 62 slide through the top of the drive housing 2 and are located outside it. Both drive blocks 62 are slidably engaged with the drive housing 2. The tops of the drive blocks 62 are fixedly connected to the bottom of the first rotating frame 63. A second rotating frame 64 is provided on the side of the first rotating frame 63 away from the center of the drive housing 2. The bottom of the second rotating frame 64 is fixedly connected to the top of the drive blocks 62. A through-hole for cable passage is provided in the middle of both the first rotating frame 63 and the second rotating frame 64. The side of the first rotating frame 63... A telescopic control frame 65 is provided at one end. The bottom of the telescopic control frame 65 is fixedly connected to the top of the drive 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 of the drive gear 67. A control shaft 68 is rotatably arranged inside the control sleeve 66. The end of the control shaft 68 is connected to a control shaft 68 on another drive block 62. The control sleeve 66 and the control shaft 68 slide against each other. The side end of the control shaft 68 is symmetrically provided with protrusions 69. The ends of the two protrusions 69 away from the control shaft 68 are respectively embedded in the sliding grooves 70 in the control sleeve 66 and slide against them. A drive motor 71 is provided on the side of one of the telescopic control frames 65 away from the drive box 2. The output end of the drive motor 71 is connected to the end of the control shaft 68.

[0037] The limiting component 81 includes a fixed disk 811, which is rotatably mounted within a first rotating frame 63. A linkage base 812 is disposed within a second rotating frame 64. The outer side of the linkage base 812 is rotatably mounted within the second rotating frame 64 via a first coil spring 813, which is a damping spring. Both the fixed disk 811 and the linkage base 812 have through openings at their centers. The side of the linkage base 812 closest to the first rotating frame 63 is open. A control gear 815 is rotatably connected to the side of the fixed disk 811 closest to the linkage base 812 via a second coil spring 814. The side of the control gear 815 furthest from the fixed disk 811 rotatably engages with the linkage base 812. A through opening is located at the center of the control gear 815. The side end of the control gear 815 meshes with the side end of the adjacent drive gear 67. The control gear 815 has several arc-shaped grooves 816, which are evenly arranged around the through opening. Each arc-shaped groove 816 has a sliding rod 817. The end of the sliding rod 817 near the fixed disk 811 is connected to the side end of the moving block 818. The fixed disk 811 has several moving slots 819, which are all oriented toward the center of the fixed disk 811. Each moving block 818 is embedded in a moving slot 819 and slides with it. The end of the moving block 818 located outside the fixed disk 811 is connected to the side end of the arc frame 820. The arc frame 820 has several inclined arc-shaped blades 821.

[0038] The synchronization component 83 includes a synchronization chuck 831, which is located on the side of the control gear 815 away from the fixed disk 811. A through-hole for cable passage is provided in the center of the synchronization chuck 831. The side end of the synchronization chuck 831 is connected to the side end of the control gear 815 via several connecting rods 832. The synchronization chuck 831 has several arc-shaped protrusions 833, each with a reference frame 834 on its side end. 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 located at the top of the reference frame 834, with its telescopic end positioned away from the reference frame 834. The telescopic end of the spring telescopic rod 835 is connected to a linkage frame 837 at the bottom of the arc-shaped telescopic block 836, which is close to the arc-shaped protrusion 833. One side is retractable. The arc-shaped telescopic block 836 is located inside 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, causing the spring telescopic rod 835 to extend. The inner wall of the linkage base 812 is provided with several arc-shaped connecting grooves 838. The position of each arc-shaped connecting groove 838 corresponds to the position of an arc-shaped telescopic block 836. When the control gear 815 rotates and drives several moving blocks 818 to move to the end of the moving groove 819 near the center of the fixed disc 811, the arc-shaped protrusion 833, under the action of continuous rotation, abuts against the linkage frame 837 and drives the arc-shaped telescopic block 836 to be embedded in an arc-shaped connecting groove 838. The protruding 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, as Figure 5 , Figure 11 and Figure 12As shown, the mating assembly 9 includes two pressure sensors 91, each positioned on the top of a telescopic control frame 65. A dial lever 92 located on one side of the synchronization chuck 831 is fixedly connected to the side end of the linkage base 812. The end of the dial lever 92 away from the linkage base 812 is located in a mating groove 93 outside the second rotating frame 64. The dial lever 92 slides in the mating groove 93. When the linkage base 812 rotates, causing the dial lever 92 to move, it presses against the pressure sensor 91, causing the telescopic control frame 65 to retract. Each of the pressure sensors 91... The moving block 62 is located inside the drive box 2 and is hinged to both sides with mating rods 94. The mating rods 94 on the same side are all hinged to the same side of the mating block 95. The mating block 95 is located inside the drive box 2 and its two sides are respectively slidably engaged with the inner wall of the drive box 2 through trigger blocks 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. The output end of the electric push rod 97 is connected to the top of the trigger block 96. When the push rod 92 moves to one end of the mating groove 93, the pressure sensor 91 can control the electric push rod 97 to perform one reciprocating movement.

[0040] The cutting assembly 10 includes a drive toothed rod 101, which is vertically arranged outside the drive housing 2. The end of the trigger block 96, which is away from the electric push rod 97, slides through the outside of the drive housing 2 and connects to the bottom of the drive toothed rod 101. A linkage gear 102 is engaged at the side end of the drive toothed rod 101. The center of the linkage gear 102 is rotatably connected to the auxiliary frame 103. The bottom of the auxiliary frame 103 is fixedly connected to the top of the base plate 1. The side end of the linkage gear 102 away from the drive toothed rod 101 is engaged with the toothed end of the linkage toothed rod 104. The linkage toothed rod 104 slides vertically with the side wall of the adjacent bracket 3. The bottom of the top of the bracket 3 is movably connected to the top of the cutting blade 106 through symmetrically arranged limiting telescopic rods 105. The side end of the cutting blade 106 slides vertically with the bracket 3.

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

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

[0043] S1: The worker first places one end of the entire cable reel into the through-hole in one of the two feeding racks 43. Then, by controlling the stepper motor 51, the rotating shaft 48 is driven to rotate intermittently. The first transmission belt 52 causes the other feeding component 4 to work synchronously, thereby driving the transmission wheel 49. Through the transmission rope 50, when one feeding rack 43 is close to the drive box 2, the other feeding rack 43 is away from the drive box 2. Thus, when one feeding rack 43 is close to the drive box 2 and moves along the feeding track 42, the inclined end of the clamp 46 can be used to make it abut against the cable. The upper and lower sides of the cable are compressed by the pressure spring 47, which applies pressure to the surface of the cable, thereby driving the cable to move. The clamping plate 46 on the other feeding rack 43, which moves away from the drive box 2, cannot form friction with the cable surface when it moves due to the principle of the inclined end of the clamping plate 46. This prevents the two clamping plates 46 from clamping the cable, allowing it to move along the surface of the cable. After the movement is completed, the rotating shaft 48 stops rotating. The other feeding rack 43 moves closer to the drive box 2 under the action of the tension spring 44, so that the cable can move at equal distances and remain horizontal as it passes through the stripping device 8.

[0044] S2: When the cable is transported between the fixed disc 811 and the linkage base 812, and its cutting position is located between the two fixed discs 811, the drive motor 71 is controlled to work, thereby driving the control shaft 68 to rotate. This, in turn, drives the control sleeve 66 and the drive gear 67 to rotate synchronously via the two protrusions 69, causing the meshing control gear 815 to rotate. Through the cooperation of the arc-shaped slide groove 816 and the sliding rod 817, several moving blocks 818 are driven to move along a moving groove 819 to fit against the outside of the cable at the through-hole. This causes several arc-shaped frames 820 to move synchronously, so that the arc-shaped blade 821 is engaged with the surface of the cable. 5 During the rotation, the second coil spring 814 is tightened. When the moving block 818 moves to the end of the moving groove 819 near the through opening, the synchronous chuck 831 rotates. Through the arc-shaped protrusion 833 and the linkage frame 837, the spring telescopic rod 835 on each reference frame 834 is extended, so that each arc-shaped telescopic block 836 is embedded in the arc-shaped connecting groove 838. Then, under the action of the drive 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 several arc-shaped blades 821 cut the cable sheath.

[0045] S3: During the cable stripping process, the dial lever 92, under the action of the linkage base 812, abuts against the pressure sensor 91 along the mating groove 93, thereby causing the telescopic control frame 65 to retract. During the retraction, the drive gear 67 disengages from the control gear 815, and the control gear 815 loses power and resets under the action of the second coil spring 814. At the same time, the arc-shaped protrusion 833 rotates, causing the arc-shaped telescopic block 836 to disengage 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 resets the dial lever 92 through the first coil spring 813. After the control gear 815 resets, it drives several arc-shaped frames 820 and arc-shaped blades 821 towards the cable. When the lever 92 moves the telescopic control frame 65 to one end within the mating groove 93, the pressure sensor 91 drives the electric push rod 97 to work, causing the mating block 95 and trigger block 96 to move upward along the inner wall of the drive box 2. The mating rod 94 drives the two drive blocks 62 to move away from each other, and the drive toothed rod 101 causes the linkage gear 102 to drive the linkage toothed rod 104 downward, thereby driving the cutting blade 106 to move towards the area where the wires are exposed through the limiting telescopic rod 105, thus cutting the cable. This completes the stripping work on the end of one cable and the beginning of another cable. Under the action of the electric push rod 97, the two drive blocks 62 and the cutting blade 106 are reset, which facilitates subsequent stripping work.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable processing device, characterized in that: Includes a base plate (1), on which a drive box (2) is provided. The bottom of the drive box (2) is fixedly connected to the top of the base plate (1). A bracket (3) is provided on the outside of the drive 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 drive box (2). The drive box (2) is hollow. A drive assembly (6) is provided inside the drive box (2). Peeling devices (8) are symmetrically provided on the drive assembly (6). A cooperating component (9) is provided below the two peeling devices (8) and located inside the drive box (2). A cutting component (10) is provided on the side of the cooperating component (9) and located on the bracket (3). The peeling device (8) includes a limiting component (81) and a synchronization component (83). The limiting component (81) is provided on the drive assembly (6), and the synchronization component (83) is provided on the side of the drive assembly (6). The feeding assembly (4) includes two L-shaped frames (41), which are symmetrically arranged on one side of the drive box (2). The bottom of each L-shaped frame (41) is fixedly connected to the top of the base plate (1). The top of each adjacent side of the two L-shaped frames (41) is connected to the side end of the feeding track (42). Two feeding racks (43) are slidably arranged between the two feeding tracks (42). The middle of each feeding rack (43) has a through-hole for cable passage. The feeding rack (43) on the side away from the drive box (2) is movably connected to the inner wall of the feeding track (42) on the side away from the drive box (2) by two symmetrically arranged tension springs (44). The feeding rack (43) is symmetrically provided with hinge frames (45) on its upper and lower sides. Inclined clamping plates (46) are hinged on the hinge frames (45). The side ends of the clamping plates (46) are movably connected to the side ends of the hinge frames (45) by pressure springs (47). The adjacent ends of the two clamping plates (46) are both inclined. The L-shaped frame (41) is obliquely positioned on the upper and lower sides of the through opening. One of the L-shaped frames (41) is rotatably connected to a drive wheel (49) via a rotating shaft (48) on the side away from the drive box (2). The two ends of the rotating shaft (48) are rotatably engaged with the adjacent L-shaped frame (41). A drive rope (50) is rolled on the drive wheel (49). One end of the top of the drive rope (50) is connected to the side end of the feeding frame (43) away from the drive box (2), and the other end of the drive rope (50) is connected to the feeding frame (43) near the drive box (2). The bottom of the frame (43) is connected, and 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). The other end of the rotating shaft (48) is located outside the L-shaped frame (41). A first transmission belt (52) is sleeved on one end of the rotating shaft (48) located outside the L-shaped frame (41). The other end of the first transmission belt (52) is sleeved on the outside of the rotating shaft (48) in another feeding component (4). The drive assembly (6) includes a drive frame (61), which is horizontally arranged inside the drive box (2) and located at the side end of the L-shaped frame (41). The two ends of the drive frame (61) are connected to the inner walls on both sides of the drive box (2). Drive blocks (62) are symmetrically slidably arranged on the drive frame (61). The tops of the two drive blocks (62) slide through the top of the drive box (2) and are located outside it. The two drive blocks (62) are slidably engaged with the drive box (2). The top of the drive blocks (62) is fixedly connected to the bottom of the first rotating frame (63). A second rotating frame (64) is provided on the side of the first rotating frame (63) away from the center of the drive box (2). The bottom of the second rotating frame (64) is fixedly connected to the top of the drive blocks (62). A through-hole for cable passage is opened in the middle of the first rotating frame (63) and the side end of the first rotating frame (63) is provided with Telescopic control frame (65), the bottom of the telescopic control frame (65) is fixedly connected to the top of the drive 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 of the drive gear (67), a control shaft (68) is rotatably arranged inside the control sleeve (66), the end of the control shaft (68) is connected to the control shaft (68) on another drive block (62), the control sleeve (66) and the control shaft (68) slide in each other, the side end of the control shaft (68) is symmetrically provided with protrusions (69), the ends of the two protrusions (69) away from the control shaft (68) are respectively embedded in the sliding groove (70) in the control sleeve (66) and slide in it, one of the telescopic control frames (65) is provided with a drive motor (71) on the side away from the drive box (2), the output end of the drive motor (71) is connected to the end of the control shaft (68); The limiting component (81) includes a fixed disc (811), which is rotatably mounted inside a first rotating frame (63). A linkage base (812) is provided inside the second rotating frame (64). The outer side of the linkage base (812) is rotatably mounted inside the second rotating frame (64) via a first coil spring (813), which is a damping spring. Both the fixed disc (811) and the linkage base (812) have through openings at their centers. The side of the linkage base (812) closest to the first rotating frame (63) is open. The side of the fixed disc (811) closest to the linkage base (812) is rotatably connected to a control gear (815) via a second coil spring (814). The side of the control gear (815) away from the fixed disc (811) is rotatably engaged with the linkage base (812). A through opening is provided at the center of the control gear (815). The side end of (815) meshes with the side end of the adjacent drive gear (67). The control gear (815) has several arc-shaped grooves (816). The arc-shaped grooves (816) are evenly arranged around the through opening. Each arc-shaped groove (816) has a sliding rod (817). The end of the sliding rod (817) near the fixed disk (811) is connected to the side end of the moving block (818). The fixed disk (818) 1) Several movable slots (819) are provided on the upper part, and the several movable slots (819) are all arranged facing the center of the fixed disk (811). Each movable block (818) is embedded in a movable slot (819) and slides with it. The end of the movable block (818) located outside the fixed disk (811) is connected to the side end of the arc frame (820). Several inclined arc blades (821) are arranged in the arc frame (820).

2. The cable processing device according to claim 1, characterized in that: The synchronization component (83) includes a synchronization chuck (831), which is located on the side of the control gear (815) away from the fixed disk (811). The synchronization chuck (831) has a through-hole in its center for cable passage. The side end of the synchronization chuck (831) is connected to the side end of the control gear (815) via several connecting rods (832). The synchronization chuck (831) has several arc-shaped protrusions (833), each of which... Each of the sides of (833) is provided with a reference frame (834). The side of the reference frame (834) is connected to the inner wall of the linkage base (812). The top of the reference frame (834) is provided with a spring telescopic rod (835). The telescopic end of the spring telescopic rod (835) is located 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 (834). 3) One side is retractable. The arc-shaped telescopic block (836) is located inside 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), causing the spring telescopic rod (835) to extend. The inner wall of the linkage base (812) is provided with several arc-shaped connecting grooves (838). 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 several moving blocks (818) to move to one end of the moving groove (819) near the center of the fixed disc (811), the arc-shaped protrusion (833) rotates continuously and drives the arc-shaped telescopic block (836) to be embedded in an arc-shaped connecting groove (838) through the contact linkage frame (837). The protruding 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).

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

4. The cable processing device according to claim 3, characterized in that: The cutting assembly (10) includes a drive toothed rod (101), which is vertically arranged outside the drive housing (2). The end of the trigger block (96) away from the electric push rod (97) slides through the outside of the drive housing (2) and is connected to the bottom of the drive toothed rod (101). A linkage gear (102) meshes with the side end of the drive toothed rod (101). The center of the linkage gear (102) is rotatably connected to the auxiliary frame (103). 3) The bottom is fixedly connected to the top of the base plate (1). The side end of the linkage gear (102) away from the drive toothed rod (101) meshes with the toothed end of the linkage toothed rod (104). The linkage toothed rod (104) slides up and down with the side wall of the adjacent bracket (3). The bottom of the top of the bracket (3) is movably connected to the top of the cutting blade (106) through symmetrically arranged limiting telescopic rods (105). The side end of the cutting blade (106) slides up and down with the bracket (3).

5. A method of using a cable processing apparatus, comprising using the cable processing apparatus as described in claim 4, characterized in that, Includes the following steps: S1: The worker first places one end of the entire cable reel into the through-hole in one of the two feeding racks (43). Then, by controlling the stepper motor (51) to work, the rotating shaft (48) is driven to rotate intermittently. The first transmission belt (52) is set to make the other feeding component (4) work synchronously, thereby driving the transmission wheel (49) to work. Through the transmission rope (50), when one feeding rack (43) is close to the drive box (2), the other feeding rack (43) is away from the drive box (2). Thus, when one feeding rack (43) is close to the drive box (2) and moves along the feeding track (42), it can be supported by the inclined end of the clamp (46). The cable is pressed against the upper and lower sides of the cable and the pressure spring (47) applies pressure to the surface of the cable, thereby driving the cable to move. The clamp (46) on the other feeding rack (43) that moves away from the drive box (2) cannot form friction with the cable surface when it moves due to the principle of the inclined end of the clamp (46), so that the two clamps (46) cannot clamp the cable, thus being able to move along the surface of the cable. After the movement is completed, the rotating shaft (48) stops rotating. The other feeding rack (43) moves closer to the drive box (2) under the action of the tension spring (44), so that the cable can move at equal distances and remain horizontal through the stripping device (8). S2: When the cable is transported between the fixed disc (811) and the linkage base (812), and its cutting position is located between the two fixed discs (811), the drive motor (71) is controlled to work, thereby driving the control shaft (68) to rotate. Through the two protrusions (69), the control sleeve (66) and the drive gear (67) rotate synchronously, causing the control gear (815) to rotate. Through the cooperation of the arc-shaped slide groove (816) and the sliding rod (817), several moving blocks (818) are driven to move along a moving groove (819) to fit against the outside of the cable at the through-hole, thereby driving several arc-shaped frames (820) to move synchronously, so that the arc-shaped blade (821) is locked into the surface of the cable. During the rotation, the second coil spring (814) is tightened. When the moving block (818) moves to the end of the moving groove (819) near the through opening, the synchronous chuck (831) rotates. Through the arc-shaped protrusion (833) and the linkage frame (837), the spring telescopic rod (835) on each reference frame (834) is extended, so that each arc-shaped telescopic block (836) is embedded in the arc-shaped connecting groove (838). Then, under the action of the drive 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 several arc-shaped blades (821) cut the cable sheath. S3: During the cable stripping process, the dial lever (92), under the action of the linkage base (812), abuts against the pressure sensor (91) along the mating groove (93), thereby causing the telescopic control frame (65) to retract. During the retraction process, the drive gear (67) disengages from the control gear (815), and the control gear (815) loses power and resets under the action of the second coil spring (814). At the same time, it drives the arc-shaped protrusion (833) to rotate, causing the arc-shaped telescopic block (836) to disengage 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 dial lever (92) to reset through the first coil spring (813), and after the control gear (815) resets, it drives several arc-shaped frames (820) and arc-shaped blades (821) to move towards When the cable is moved away from all sides and the telescopic control frame (65) is retracted and moved to one end of the mating groove (93) by the dial lever (92), the pressure sensor (91) can drive the electric push rod (97) to work, so that the mating block (95) and the trigger block (96) move upward along the inner wall of the drive box (2). The mating rod (94) drives the two drive blocks (62) to move away from each other, and the drive toothed rod (101) causes the linkage gear (102) to drive the linkage toothed rod (104) to move downward, thereby driving the cutting blade (106) to move to the area where the wire is exposed through the limit telescopic rod (105), thereby cutting the cable, and then completing the stripping work of the end of one cable and the beginning of another cable. Under the action of the electric push rod (97), the two drive blocks (62) and the cutting blade (106) are reset, which facilitates the subsequent stripping work.

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