Wire stripping detection device

Abstract

The utility model discloses a kind of wire stripping detection devices, including cutting mechanism, stripping mechanism and detection mechanism, when front end detection station, cutting mechanism cuts wire rear end and the stripping mechanism is stripped to wire front end, when the cutting mechanism and the stripping mechanism contact wire inner core simultaneously, the electric control mechanism, cutting mechanism and stripping mechanism form conducting loop;When rear end detection station, the stripping mechanism is stripped to wire rear end and the detection mechanism contacts wire front end core, when the detection mechanism and the stripping mechanism contact wire inner core simultaneously, the electric control mechanism, detection mechanism and stripping mechanism form conducting loop.Detection is completed by whether stripping mechanism contacts core, when stripping mechanism touches front end core or rear end core, equipment will alarm, avoid damaged wire to flow into next process, ensure the excellent rate of product.The device carries out at least 2 times detection to wire, which greatly ensures the excellent rate of product.

Description

Technical Field

[0001] This utility model relates to the field of wire processing equipment, and in particular to a wire stripping detection device. Background Technology

[0002] Before the terminal installation process, the wire ends need to be stripped to expose the copper wire. Currently, wire processing equipment on the market, after stripping the wire ends, sends them to the next process for CCD camera inspection to check for damage to the wire core at the stripped location, preventing defective products from proceeding to the next process. Using CCD inspection is costly and requires a separate station, complicating the equipment's structure.

[0003] Chinese patent CN220291342U discloses a wire pulling mechanism with core stripping monitoring, which detects whether the wire is touched by the cutter during the stripping process; however, this mechanism only completes one stripping detection, which may result in missed detections and false detections. Utility Model Content

[0004] In view of this, the present invention addresses the deficiencies of the existing technology, and its main purpose is to provide a wire stripping detection device that solves the problems of missed detection and false detection.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a wire stripping detection device, comprising a cutting mechanism, a stripping mechanism, and a detection mechanism arranged sequentially at intervals along the wire conveying direction, wherein the cutting mechanism, the stripping mechanism, and the detection mechanism are all electrically connected to an electrical control mechanism; when the wire is located between the cutting mechanism and the stripping mechanism, a front-end detection station is formed; when the wire is located between the stripping mechanism and the detection mechanism, a rear-end detection station is formed.

[0006] During the front-end inspection station, the cutting mechanism cuts the rear end of the wire and the stripping mechanism strips the front end of the wire. When the cutting mechanism and the stripping mechanism simultaneously contact the inner core of the wire, the electrical control mechanism, the cutting mechanism and the stripping mechanism form a conductive circuit.

[0007] During the back-end inspection station, the stripping mechanism strips the wire at the back end and the inspection mechanism contacts the wire core at the front end. When the inspection mechanism and the stripping mechanism simultaneously contact the wire core, the electrical control mechanism, the inspection mechanism, and the stripping mechanism form a conductive circuit.

[0008] In one embodiment, at the front-end detection station, when the cutting mechanism cuts the rear end of the wire and the stripping mechanism strips the front end of the wire, when the stripping mechanism cuts the inner core of the wire front end, the electrical control mechanism, the cutting mechanism and the stripping mechanism form a conductive circuit.

[0009] Alternatively, when the stripping mechanism strips the wire core from the front end, the wire core deforms and touches the stripping mechanism, and the electrical control mechanism, cutting mechanism, and stripping mechanism form a conductive circuit.

[0010] In one embodiment, at the rear-end detection station, when the stripping mechanism strips the wire at the rear end of the conductor and the detection mechanism contacts the wire core at the front end of the conductor, when the stripping mechanism cuts into the internal wire core at the rear end of the conductor, the electrical control mechanism, the stripping mechanism, and the detection mechanism form a conductive circuit.

[0011] Alternatively, when the stripping mechanism strips the wire at the rear end and removes the core, the core deforms and touches the stripping mechanism, and the electrical control mechanism, the stripping mechanism, and the detection mechanism form a conductive circuit.

[0012] In one embodiment, the cutting mechanism includes a mounting frame, a motor, a first lead screw, a sliding seat, and a cutter; the motor is located at one end of the mounting frame; the first lead screw is connected to the output shaft of the motor; there are two sliding seats, each located on one of the two threaded sections of the first lead screw; there are two cutters, each located on a corresponding sliding seat, with a wire passing between the two cutters; the motor drives the first lead screw to rotate, causing the two cutters to move closer to or further away from each other.

[0013] In one embodiment, the peeling mechanism includes a frame, a peeling motor, a second lead screw, a peeling sliding seat, and peeling blades; the peeling motor is located at the upper end of the frame; the second lead screw is connected to the output shaft of the motor and extends downward; there are two peeling sliding seats, arranged vertically at intervals, with each peeling sliding seat located on a threaded section of the second lead screw; there are two peeling blades, each located on a corresponding peeling sliding seat; the peeling motor drives the second lead screw to rotate, causing the peeling blades to move closer to or further away from each other.

[0014] In one embodiment, the peeling mechanism further includes two thread trimmers, which are respectively disposed on corresponding peeling sliding seats and located beside the corresponding peeling blade.

[0015] In one embodiment, the detection mechanism includes a servo motor, a gear, a rack seat, contact clamps, and a spring; the gear is mounted on the output shaft of the servo motor; there are two rack seats, each meshing with one end of the gear; there are two contact clamps, each mounted on a corresponding rack seat; the two ends of the spring rest against the two contact clamps; the servo motor drives the gear to rotate, causing the two contact clamps to move closer or further apart.

[0016] In one embodiment, a conduit is also included, located beside the cutting mechanism, from which the wire extends through the cutting mechanism.

[0017] In one embodiment, a wire pulling mechanism is further included, located beside the cutting mechanism. The wire pulling mechanism includes a first linear module, a swing arm motor, a rotating frame, a gripper cylinder, and a wire gripper. The swing arm motor is located at the output end of the first linear module. The rotating frame is mounted on the output shaft of the swing arm motor. The gripper cylinder is located on the rotating frame. The wire gripper is mounted on the output shaft of the gripper cylinder. The wire gripper grips the wire led out from the guide tube. The first linear module drives the wire gripper to move, so that the wire is led out to a preset length. The swing arm motor drives the wire gripper to rotate at a preset angle, so that the wire changes from a straight line to a "U" shape.

[0018] In one embodiment, a wire feeding mechanism is further included, connected between the cutting mechanism and the stripping mechanism, and between the stripping mechanism and the detection mechanism; the wire feeding mechanism includes a second linear module, a slide, a front wire clamping assembly, and a rear wire clamping assembly; the second linear module is arranged along the wire conveying direction; the slide is located at the output end of the second linear module; the front wire clamping assembly and the rear wire clamping assembly are spaced apart on the slide, and the front wire clamping assembly and the rear wire clamping assembly have the same structure;

[0019] The front-end wire clamping assembly includes a wire clamping motor, a third lead screw, a wire clamping seat, a wire clamping cylinder, and wire clamping claws; the wire clamping motor is mounted on a slide; the third lead screw is connected to the output shaft of the wire clamping motor; the wire clamping seat is connected to the third lead screw; the wire clamping cylinder is mounted on the wire clamping seat; and the wire clamping claws are mounted on the output shaft of the wire clamping cylinder.

[0020] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0021] Through the coordinated operation of a cutting mechanism, a stripping mechanism, and a detection mechanism, the entire process of cutting the rear end of the conductor, stripping the front and rear ends, and ensuring contact with the conductor cores is completed automatically. During processing, the system detects whether the stripping mechanism has contacted the conductor cores. If the stripping mechanism touches the front or rear conductor core, the equipment will sound an alarm to prevent damaged conductors from flowing into the next process, thus ensuring a high product yield. This device performs at least two inspections on the conductors, significantly guaranteeing the product's quality.

[0022] To more clearly illustrate the structural features and effects of this utility model, the following detailed description of this utility model is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0023] Figure 1 This is a perspective view of the device according to an embodiment of the present invention;

[0024] Figure 2 This is a partial assembly drawing of the device according to an embodiment of the present utility model;

[0025] Figure 3 This is a perspective view of the cutting mechanism according to an embodiment of the present utility model;

[0026] Figure 4 This is a perspective view of the peeling mechanism and the detection mechanism according to an embodiment of the present utility model;

[0027] Figure 5 This is a perspective view of the wire-pulling mechanism according to an embodiment of this utility model;

[0028] Figure 6 This is a perspective view of the wire feeding mechanism according to an embodiment of the present invention.

[0029] Figure label:

[0030] 1. Conductor 2. Wire core

[0031] 101. Front end of conductor 102. Rear end of conductor

[0032] 10. Cutting mechanism 11. Mounting frame

[0033] 12. Motor 13. First lead screw

[0034] 14. Sliding seat 15. Cutting knife

[0035] 20. Peeling mechanism 21. Frame

[0036] 22. Peeling motor 23. Second lead screw

[0037] 24. Peeling sliding seat 25. Peeling knife

[0038] 26. Trim the thread ends with a knife.

[0039] 30. Testing mechanism; 31. Servo motor

[0040] 32. Gear 33. Rack seat

[0041] 34. Contact clamp

[0042] 40. Conduit; 50. Pull-wire mechanism

[0043] 51. First linear module; 52. Swing arm motor

[0044] 53. Rotating frame 54. Gripper cylinder

[0045] 55. Wire clamp; 60. Wire feeding mechanism

[0046] 61. Second linear module 62. Slide block

[0047] 63. Front-end wire clamping component 64. Back-end wire clamping component

[0048] 631. Wire clamping motor; 632. Third lead screw

[0049] 633, wire clamping seat; 634, wire clamping cylinder

[0050] 635. Thread clamping claw. Detailed Implementation

[0051] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0052] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0053] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0054] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0055] Please see Figures 1 to 6 As shown, this application provides a wire stripping detection device, including a cutting mechanism 10, a stripping mechanism 20 and a detection mechanism 30 arranged sequentially and at intervals along the conveying direction of the wire 1. The cutting mechanism 10, the stripping mechanism 20 and the detection mechanism 30 are all electrically connected to an electrical control mechanism. In order to avoid cross-current between the cutting mechanism 10, the stripping mechanism 20 and the detection mechanism 30, the three mechanisms are all installed through an insulated mounting base.

[0056] When the wire 1 is located between the cutting mechanism 10 and the stripping mechanism 20, a front-end detection station is formed, that is, the front end 101 of the wire is in contact with the stripping mechanism 20, and the rear end 102 of the wire is in contact with the cutting mechanism 10. When the wire 1 is located between the stripping mechanism 20 and the detection mechanism 30, a rear-end detection station is formed, that is, the rear end 102 of the wire is in contact with the stripping mechanism 20, and the front end 101 of the wire is in contact with the detection mechanism 30.

[0057] During the front-end inspection station, the cutting mechanism 10 cuts the rear end 102 of the wire, and the stripping mechanism 20 strips the insulation from the front end 101 of the wire. After cutting the rear end 102, the cutting mechanism 10 comes into contact with the wire core 2, forming a conductive path. When the cutting mechanism 10 and the stripping mechanism 20 simultaneously contact the wire core 2 inside the wire 1, the electrical control mechanism, the cutting mechanism 10, and the stripping mechanism 20 form a conductive circuit. At this time, the electrical control mechanism on the machine will control the alarm light to sound or illuminate a red warning light, or recycle the defective wire, indicating that the stripping mechanism 20 has touched the front end wire core 102, which may cause damage to the front end wire core 102.

[0058] During the back-end inspection station, the stripping mechanism 20 strips the wire back end 102 and the inspection mechanism 30 contacts the wire front end 101 core 2. When the inspection mechanism 30 and the stripping mechanism 20 simultaneously contact the wire core 2 inside the wire 1, the electrical control mechanism, the inspection mechanism 30 and the stripping mechanism 20 form a conductive circuit. Similarly, this indicates that the stripping mechanism 20 has touched the back end core 102, which may cause damage to the back end core 102.

[0059] With the cooperation of the cutting mechanism 10, the stripping mechanism 20 and the detection mechanism 30, the rear end cutting, front and rear end stripping and core contact of the wire are completed automatically. During the processing, the stripping mechanism 20 is checked to see if it has contacted the core. When the stripping mechanism 20 touches the front core 102 or the rear core, the equipment will alarm to prevent damaged wires from flowing into the next process and ensure the product quality rate.

[0060] At the front-end detection station, when the cutting mechanism 10 cuts the rear end 102 of the wire and the stripping mechanism 20 strips the wire front end 101, when the stripping mechanism 20 cuts the wire core 2 inside the wire front end 101, the electrical control mechanism, the cutting mechanism 10 and the stripping mechanism 20 form a conductive circuit, indicating that the wire core may be damaged.

[0061] Alternatively, when the stripping mechanism 20 strips the insulation and removes the core from the front end 101 of the conductor, that is, after the stripping knife cuts the outer sheath of the conductor, the stripping knife slightly opens, and the conductor retracts and the core comes out from the cut outer sheath; during the retraction of the conductor, if the core 2 deforms and touches the stripping mechanism 20, the electrical control mechanism, the cutting mechanism 10 and the stripping mechanism 20 form a conductive circuit, indicating that the core may be damaged.

[0062] Similarly, at the rear-end inspection station, when the stripping mechanism 20 strips the wire rear end 102 and the inspection mechanism 30 contacts the wire front end 101 core 2, when the stripping mechanism 20 cuts into the wire core 2 inside the wire rear end 102, the electrical control mechanism, the stripping mechanism 20, and the inspection mechanism 30 form a conductive circuit; or, when the stripping mechanism 20 strips and removes the core from the wire rear end 102, the core 2 deforms and touches the stripping mechanism 20, and the electrical control mechanism, the stripping mechanism 20, and the inspection mechanism 30 form a conductive circuit.

[0063] Specifically, this equipment performs three checks at both the front-end and back-end inspection stations. The first check is to see if the stripping blade cuts the wire core. The second check is to see if the wire core contacts the stripping blade when it is pulled out of the cut outer sheath. The third check is a self-test of the mechanism itself. Specifically, after the second check, the stripping blade is opened, and the stripping mechanism 20 is not in contact with the wire core. At this time, the power to the stripping mechanism 20 is turned off. If the electrical control mechanism detects that the stripping mechanism 20 is energized, it indicates that the stripping mechanism 20 is faulty; if the electrical control mechanism detects that the stripping mechanism 20 is not energized, it indicates that the stripping mechanism 20 is not faulty. Similarly, the inspection mechanism 30 and the cutting mechanism 10 are tested using the same principle. The third self-test of the mechanism itself avoids problems with the mechanism itself (for example, if the stripping mechanism 20 is still energized when the power is off, it indicates that the stripping mechanism 20 may have a short circuit). By performing three checks at both the front-end and back-end inspection stations, the yield rate of products can be greatly improved.

[0064] The cutting mechanism 10 includes a mounting frame 11, a motor 12, a first lead screw 13, a sliding seat 14, and cutters 15. The motor 12 is located at one end of the mounting frame 11; the first lead screw 13 is connected to the output shaft of the motor 12; there are two sliding seats 14, each located on a threaded section of the first lead screw 13, with the two threaded sections running in opposite directions. There are two cutters 15, arranged opposite each other and located on corresponding sliding seats 14. The wire 1 passes between the two cutters 15; the motor 12 drives the first lead screw 13 to rotate, causing the two cutters 15 to move closer or further apart. When the two cutters 15 move closer together, they cut the wire 1, contacting the core 2 of the wire at the cut position.

[0065] The stripping mechanism 20 includes a frame 21, a stripping motor 22, a second lead screw 23, stripping sliding seats 24, and stripping blades 25. The stripping motor 22 is located at the upper end of the frame 21. The second lead screw 23 is connected to the output shaft of the stripping motor 22 and extends downward. There are two stripping sliding seats 24, arranged vertically at intervals, with each seat located on a threaded section of the second lead screw 23. There are two stripping blades 25, arranged vertically opposite each other, and each located on a corresponding stripping sliding seat 24. The stripping motor 22 drives the second lead screw 23 to rotate, causing the stripping blades 25 to move closer to or further away from each other. By coordinating the actions of the stripping motor 22 (servo motor) and the lead screw, the movement of the two stripping blades 25 is precisely controlled, cutting the outer sheath of the wire without cutting the wire core 2.

[0066] The peeling mechanism 20 also includes two thread trimmers 26, which are respectively mounted on corresponding peeling sliding seats 24 and located beside the corresponding peeling blade 25. When the thread trimmers 26 cut, they further cut the cutting position of the cutting mechanism 10, effectively avoiding the problem of uneven thread ends.

[0067] The detection mechanism 30 includes a servo motor 31, a gear 32, a rack seat 33, contact clamps 34, and springs. The gear 32 is mounted on the output shaft of the servo motor 31. There are two rack seats 33, each meshing with one end of the gear 32, and the two rack seats 33 are arranged vertically opposite each other. There are two contact clamps 34, each mounted on a corresponding rack seat 33. The two ends of the spring rest against the two contact clamps 34, providing a buffering and protective function. The servo motor 31 drives the gear 32 to rotate, causing the two contact clamps 34 to move closer or further apart. When the two contact clamps 34 move closer together, they slightly touch the surface of the wire core without compressing or damaging it. Optionally, the surface of the contact clamp 34 that contacts the wire core is flat, forming a stable contact without damaging the wire core.

[0068] The device also includes a conduit 40 located beside the cutting mechanism 10. The wire 1 is led out through the conduit 40 and passes through the cutting mechanism 10. The conduit 40 is used for positioning and leading out the wire.

[0069] The device also includes a wire pulling mechanism 50, located beside the cutting mechanism 10. The wire pulling mechanism 50 includes a first linear module 51, a swing arm motor 52, a rotating frame 53, a gripper cylinder 54, and a wire gripper 55. The swing arm motor 52 is located at the output end of the first linear module 51. The first linear module 51 drives the swing arm motor 52 to move back and forth. The distance of the back and forth movement is the length of the wire pulled out. The rotating frame 53 is mounted on the output shaft of the swing arm motor 52; the gripper cylinder 54 is mounted on the rotating frame 53; the wire gripper 55 is mounted on the output shaft of the gripper cylinder 54; the wire gripper 55 grips the front end of the wire 1 led out from the guide tube 40, and the first linear module 51 drives the wire gripper 55 to move, so that the wire 1 is led out to a preset length; the swing arm motor 52 drives the wire gripper 55 to rotate at a preset angle, so that the wire 1 changes from a straight line to a "U" shape, so that the front end and the rear end of the wire are on the same straight line in the conveying direction, thereby facilitating the cutting mechanism and the peeling mechanism, or the peeling mechanism and the detection mechanism to process both ends of the wire at the same time.

[0070] The device also includes a wire feeding mechanism 60, connected between the cutting mechanism 10 and the stripping mechanism 20, and between the stripping mechanism 20 and the detection mechanism 30. The wire feeding mechanism 60 includes a second linear module 61, a slide block 62, a front-end wire clamping assembly 63, and a rear-end wire clamping assembly 64. The second linear module 61 is arranged along the wire feeding direction. The slide block 62 is located at the output end of the second linear module 61, and the second linear module 61 drives the slide block 62 to move back and forth along the wire feeding direction. The front-end wire clamping assembly 63 and the rear-end wire clamping assembly 64 are spaced apart on the slide block 62, and the front-end wire clamping assembly 63 and the rear-end wire clamping assembly 64 have the same structure. The front-end wire clamping assembly 63 is used to clamp the front end of the wire, and the rear-end wire clamping assembly 64 is used to clamp the rear end of the wire.

[0071] The front-end wire clamping assembly 63 includes a wire clamping motor 631, a third lead screw 632, a wire clamping seat 633, a wire clamping cylinder 634, and a wire clamping claw 635; the wire clamping motor 631 is mounted on a slide 62; the third lead screw 632 is connected to the output shaft of the wire clamping motor 631; the wire clamping seat 633 is connected to the third lead screw 632; the wire clamping cylinder 634 is mounted on the wire clamping seat 633; ​​and the wire clamping claw 635 is mounted on the output shaft of the wire clamping cylinder 634.

[0072] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A wire stripping detection device, characterized in that: The device includes a cutting mechanism, a peeling mechanism, and a detection mechanism arranged sequentially at intervals along the direction of the conductor transport, and all three mechanisms are electrically connected to an electrical control mechanism. When the conductor is located between the cutting mechanism and the peeling mechanism, a front-end detection station is formed; when the conductor is located between the peeling mechanism and the detection mechanism, a rear-end detection station is formed. During the front-end inspection station, the cutting mechanism cuts the rear end of the wire and the stripping mechanism strips the front end of the wire. When the cutting mechanism and the stripping mechanism simultaneously contact the inner core of the wire, the electrical control mechanism, the cutting mechanism and the stripping mechanism form a conductive circuit. During the back-end inspection station, the stripping mechanism strips the wire at the back end and the inspection mechanism contacts the wire core at the front end. When the inspection mechanism and the stripping mechanism simultaneously contact the wire core, the electrical control mechanism, the inspection mechanism, and the stripping mechanism form a conductive circuit.

2. The wire stripping detection device according to claim 1, characterized in that: At the front-end detection station, when the cutting mechanism cuts the rear end of the wire and the stripping mechanism strips the front end of the wire, when the stripping mechanism cuts the inner core of the wire at the front end of the wire, the electrical control mechanism, the cutting mechanism and the stripping mechanism form a conductive circuit. Alternatively, when the stripping mechanism strips the wire core from the front end, the wire core deforms and touches the stripping mechanism, and the electrical control mechanism, cutting mechanism, and stripping mechanism form a conductive circuit.

3. The wire stripping detection device according to claim 1, characterized in that: At the rear-end inspection station, when the stripping mechanism strips the wire at the rear end of the conductor and the inspection mechanism contacts the wire core at the front end of the conductor, when the stripping mechanism cuts into the internal wire core at the rear end of the conductor, the electrical control mechanism, the stripping mechanism, and the inspection mechanism form a conductive circuit. Alternatively, when the stripping mechanism strips the wire at the rear end and removes the core, the core deforms and touches the stripping mechanism, and the electrical control mechanism, the stripping mechanism, and the detection mechanism form a conductive circuit.

4. The wire stripping detection device according to claim 1, characterized in that: The cutting mechanism includes a mounting frame, a motor, a first lead screw, a sliding seat, and a cutter; the motor is located at one end of the mounting frame; the first lead screw is connected to the output shaft of the motor; there are two sliding seats, each located on one of the two threaded sections of the first lead screw; there are two cutters, each located on a corresponding sliding seat, with a wire passing between the two cutters; the motor drives the first lead screw to rotate, causing the two cutters to move closer to or further away from each other.

5. The wire stripping detection device according to claim 1, characterized in that: The peeling mechanism includes a frame, a peeling motor, a second lead screw, a peeling sliding seat, and peeling blades; the peeling motor is located at the upper end of the frame; the second lead screw is connected to the output shaft of the peeling motor and extends downward; there are two peeling sliding seats, arranged vertically at intervals, with each of the two peeling sliding seats located on a threaded section of the second lead screw; there are two peeling blades, each located on a corresponding peeling sliding seat; the peeling motor drives the second lead screw to rotate, causing the peeling blades to move closer to or further away from each other.

6. The wire stripping detection device according to claim 5, characterized in that: The peeling mechanism also includes two thread trimmers, which are respectively mounted on corresponding peeling sliding seats and located beside the corresponding peeling blade.

7. The wire stripping detection device according to claim 1, characterized in that: The detection mechanism includes a servo motor, a gear, a rack seat, contact clamps, and a spring; the gear is mounted on the output shaft of the servo motor; there are two rack seats, each meshing with one end of the gear; there are two contact clamps, each mounted on a corresponding rack seat; the two ends of the spring rest against the two contact clamps; the servo motor drives the gear to rotate, causing the two contact clamps to move closer or further apart.

8. The wire stripping detection device according to any one of claims 1-7, characterized in that: It also includes a conduit located beside the cutting mechanism, from which the wire extends through the cutting mechanism.

9. The wire stripping detection device according to claim 8, characterized in that: It also includes a wire pulling mechanism located beside the cutting mechanism. The wire pulling mechanism includes a first linear module, a swing arm motor, a rotating frame, a gripper cylinder, and a wire gripper. The swing arm motor is located at the output end of the first linear module. The rotating frame is mounted on the output shaft of the swing arm motor. The gripper cylinder is located on the rotating frame. The wire gripper is mounted on the output shaft of the gripper cylinder. The wire gripper grips the wire led out from the guide tube. The first linear module drives the wire gripper to move, so that the wire is led out to a preset length. The swing arm motor drives the wire clamp to rotate at a preset angle, causing the wire to change from a straight line to a "U" shape.

10. The wire stripping detection device according to claim 8, characterized in that: It also includes a wire feeding mechanism, which connects the cutting mechanism and the stripping mechanism, and the stripping mechanism and the detection mechanism; the wire feeding mechanism includes a second linear module, a slide, a front wire clamping assembly and a rear wire clamping assembly; the second linear module is arranged along the wire conveying direction; the slide is located at the output end of the second linear module; the front wire clamping assembly and the rear wire clamping assembly are spaced apart on the slide, and the front wire clamping assembly and the rear wire clamping assembly have the same structure; The front-end wire clamping assembly includes a wire clamping motor, a third lead screw, a wire clamping seat, a wire clamping cylinder, and wire clamping claws; the wire clamping motor is mounted on a slide; the third lead screw is connected to the output shaft of the wire clamping motor; the wire clamping seat is connected to the third lead screw; the wire clamping cylinder is mounted on the wire clamping seat; and the wire clamping claws are mounted on the output shaft of the wire clamping cylinder.

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