A fully automatic and fast wire stripping machine

Abstract

The present invention relates to the technical field of wire stripping, specifically an automatic and rapid wire stripper, which includes a first automatic wire stripping mechanism. The first automatic wire stripping mechanism includes a fixed mounting frame, a feeding processing device, a supporting fixed base, a wire arrangement separation device, a wire stripping processing device, and an auxiliary cutting device. Through the provided wire arrangement separation device in the present invention, the wires wound and cut on the wire stripping processing device can be dragged, and during the dragging process, the rubber outer sheath of the wires wound on the wire stripping processing device can be continuously cut. The wire arrangement separation device can drag the wires after external cutting, and during the process of dragging the wires, the rubber protective sheath layer after external cutting of the wires can be quickly, fully, and thoroughly separated from the internal metal wire bodies, enabling the device to fully and quickly separate the rubber protective layer outside the wires from the internal metal wires, with high efficiency and good quality in wire stripping processing.

Description

Technical Field

[0001] The present invention relates to the technical field of wire stripping, and more specifically, to a fully automatic and rapid wire stripper. Background Art

[0002] During the utilization of wires and cables, it is necessary to cut and strip the outer protective sheath to separate the outer protective sheath from the inner copper wire metal body, so that the inner copper wire metal with high utilization value can be reused. Moreover, the outer protective sheath and protective shell after wire stripping can also be used for injection molding again;

[0003] However, the existing wire stripping devices cannot directly perform automatic wire stripping on the copper wire metal in the center of the wire according to the requirements of later processing and use, with uniform distance and fixed length. As a result, the processed metal wire needs to be cut at a fixed distance again during later use, melting, casting, rolling and other processing processes. The longer copper wire after wire stripping is prone to knotting and winding during storage and transportation, and the long copper wire will also be cut into equal-length small segments before transportation to facilitate storage and transportation. Among the wire-stripped wires, some of the outer protective sheaths are mainly made of rubber, and some are made of plastic protective sheaths with higher hardness. However, when the existing wire stripping devices all use cutting wire stripping treatment, the cutting effect on the plastic protective sheaths with higher hardness set outside the wire is not good, and the cutting wire stripping treatment cannot be fully realized. Moreover, during the continuous wire stripping process, the damage degree to the cutting tool is relatively large, and the cutting tool needs to be continuously replaced, making the wire stripping treatment inconvenient and inefficient. In addition, after cutting the outer protective sheath of the wire, the cut protective sheath cannot be fully, rapidly and thoroughly automatically separated from the inner copper wire and metal wire, resulting in poor wire stripping quality and low efficiency. Therefore, a device is needed to solve the above problems. Summary of the Invention

[0004] In view of the problems in the prior art, the present invention provides a fully automatic and rapid wire stripper.

[0005] The technical solution adopted by the present invention to solve its technical problems is as follows: a fully automatic and rapid wire stripping machine, including a first automatic wire stripping mechanism. The first automatic wire stripping mechanism includes a fixed mounting frame, a feeding processing device, a support fixing base, a wire arrangement separation device, a wire stripping processing device, and an auxiliary cutting device. The feeding processing device and the wire arrangement separation device are arranged at the outer ends of the wire stripping processing device. The support fixing base is fixedly connected to the bottoms of the feeding processing device, the wire arrangement separation device, and the wire stripping processing device. The fixed mounting frame is fixedly connected to the side end of the support fixing base, and the fixed mounting frame is located above the wire stripping processing device. The auxiliary cutting device is arranged on the fixed mounting frame, and the bottom of the auxiliary cutting device is located inside the wire stripping processing device. The feeding processing device includes a first motor, a support partition rotating rod, a rotating adjustment frame, a support conveying frame, a first electric push rod, a fixed cutting ring knife, a second electric push rod, a third electric push rod, a movable cutting ring knife, a limit conveying rubber wheel, a second motor, and a cutting knife. There are two groups of the first electric push rods, and the two groups of the first electric push rods are evenly fixedly connected to the side end of the support conveying frame. The limit conveying rubber wheels are evenly rotatably installed inside the frame at the upper end of the first electric push rod and inside the support conveying frame. The fixed cutting ring knives are symmetrically fixedly installed in the middle of the support conveying frame, and the two fixed cutting ring knives are distributed between the two groups of the first electric push rods. The second electric push rods are symmetrically fixedly installed in the middle of the support conveying frame. The movable cutting ring knife is fixedly connected to the upper end of the second electric push rod, and the movable cutting ring knife is located directly above the fixed cutting ring knife. The rotating adjustment frame is rotatably clamped inside the front end of the support conveying frame. The first motor is fixedly installed on the outer side of the front end of the support conveying frame, and the driving end of the first motor is fixedly connected to the middle of the bottom end of the rotating adjustment frame through a speed reducer. The support partition rotating rod is rotatably installed at the upper end of the rotating adjustment frame. The third electric push rods are symmetrically fixedly installed at the upper part of the end of the support conveying frame. The cutting knife is fixedly connected to the mounting plate connected to the bottom end of the third electric push rod through bolts. The wire stripping processing device includes a fixed-length cutting main body and a cutting control main body. The cutting control main bodies are evenly arranged on the fixed-length cutting main body.

[0006] Preferably, the cutting control body includes a main annular cutting knife, a first auxiliary annular cutting knife, a sliding mounting base, a sliding adjustment plate, a tenth electric push rod, a moving adjustment frame, a first ultrasonic distance measuring sensor, a fourth electric push rod, a second auxiliary annular cutting knife, a rotating clamping seat, a locking fixing bolt, and a third motor. The moving adjustment frame is fixedly connected to the end of the sliding adjustment plate. The sliding mounting base is slidably clamped on the sliding adjustment plate. The fourth electric push rods are symmetrically and fixedly installed on the upper end of the moving adjustment frame, and the driving ends of the fourth electric push rods are fixedly connected to the upper part of the end of the sliding mounting base. The first ultrasonic distance measuring sensor is fixedly installed in the middle of the end of the moving adjustment frame. The bottom end of the rotating clamping seat is rotatably clamped in the middle of the sliding mounting base. The bottom end of the main annular cutting knife is clamped and connected inside the rotating clamping seat. The locking fixing bolts are evenly threaded and inserted on the rotating clamping seat, and the front ends of the locking fixing bolts are in pressing contact with the bottom end of the main annular cutting knife. A first auxiliary annular cutting knife is fixedly installed at the bottom of the main annular cutting knife. A second auxiliary annular cutting knife is fixedly installed on the upper part of the main annular cutting knife, and the second auxiliary annular cutting knife is the same as the first auxiliary annular cutting knife. The third motor is fixedly installed at the bottom end of the sliding mounting base, and the driving end of the third motor is fixedly connected to the bottom end of the rotating clamping seat.

[0007] Preferably, the diameters of the first auxiliary annular cutting knife and the second auxiliary annular cutting knife are larger than the diameter of the main annular cutting knife, and both the second auxiliary annular cutting knife and the first auxiliary annular cutting knife are composed of two annular blades with different diameters, and the diameter of the blade farther from the main annular cutting knife is larger than the diameter of the blade closer to the main annular cutting knife.

[0008] Preferably, the fixed-length cutting body includes a support and fixing column, a rotating drive gear ring, a cutting groove, a detection plate, a U-shaped fixed support connection frame, a limit mounting disc, a rotating limit card slot, a guiding convex block, a laser distance sensor, a support disc, a fixed threaded column, a rotating mounting block, an arc-shaped rotating drive plate, a fixed mounting block, a fifth electric push rod, a clamping and dragging splint, a drive gear, and a fourth electric motor. The limit mounting disc is fixedly connected to the upper end of the support disc. The support and fixing columns are uniformly and fixedly installed inside the limit mounting disc. The cutting grooves are uniformly and penetratingly opened on the limit mounting disc. The rotating limit card slots are opened inside the limit mounting disc. The detection plates are uniformly and fixedly installed inside the support disc. The U-shaped fixed support connection frames are uniformly and fixedly installed on the upper end of the limit mounting disc. The rotating drive gear ring is rotatably clamped inside the limit mounting disc, and the rotating drive gear ring is located below the U-shaped fixed support connection frame. The bottom end of the rotating drive gear ring is rotatably clamped inside the rotating limit card slot. The arc-shaped rotating drive plate is fixedly connected to the bottom end of the rotating drive gear ring. The fixed mounting block is fixedly connected to the outer side of the arc-shaped rotating drive plate by bolts. The fifth electric push rods are symmetrically and fixedly installed inside the fixed mounting block, and the clamping and dragging splint is fixedly connected to the outer end of the fifth electric push rod. The drive gear is rotatably clamped on the limit mounting disc, and the drive gear is meshed with the rotating drive gear ring. The fourth electric motor is fixedly installed on the upper end of the limit mounting disc, and the drive end of the fourth electric motor is fixedly connected to the middle of the upper end of the drive gear. The guiding convex block is fixedly installed on the support disc, and the guiding convex block is located on the bottom side end of the limit mounting disc. The rotating mounting block is slidably clamped inside the rotating limit card slot. The laser distance sensor is fixedly installed inside the front end of the rotating mounting block. The fixed threaded column is threadedly and rotatably installed on the rotating mounting block, and the front end of the fixed threaded column is in pressing contact with the outer wall of the bottom end of the limit mounting disc.

[0009] Preferably, the auxiliary cutting device includes a sixth electric push rod, a fifth motor, a rotation control gear disk, an auxiliary cutting tool, a second ultrasonic distance measuring sensor, a lifting adjustment disk, and a rotation adjustment gear disk. The fifth motor is fixedly installed in the middle of the upper end of the lifting adjustment disk. The sixth electric push rods are evenly arranged on the lifting adjustment disk, and the bottom ends of the sixth electric push rods are fixedly connected to the lifting adjustment disk through bolts. The rotation control gear disks are evenly and rotationally clamped at the bottom of the edge of the lifting adjustment disk. The auxiliary cutting tool is fixedly connected to the bottom end of the rotation control gear disk. The second ultrasonic distance measuring sensor is fixedly connected to the bottom end of the auxiliary cutting tool. The rotation adjustment gear disk is rotationally clamped at the bottom end of the lifting adjustment disk, and the driving end of the fifth motor is fixedly connected to the middle of the upper end of the rotation adjustment gear disk. The rotation adjustment gear disk is meshed with each of the rotation control gear disks.

[0010] Preferably, the cable separation device includes a connecting pipe, a heating protective cover, a display screen, a temperature sensor, a moving track plate, an eleventh electric push rod, a sliding adjustment clamping plate, a seventh electric push rod, an annular separation partition ring, a third ultrasonic distance measuring sensor, an auxiliary separation clamping ring, a dragging clamping plate, a first rotating clamping arm, a rotating shaft, a driving control arm, a sliding moving seat, an eighth electric push rod, a ninth electric push rod, a control connection frame, and a second rotating clamping arm. The third ultrasonic distance measuring sensor is symmetrically and fixedly installed on the upper part of the end of the moving track plate. The eighth electric push rod is symmetrically and fixedly installed on the bottom of the end of the moving track plate. The heating protective cover is evenly and fixedly installed on the upper part of the front end of the moving track plate. The connecting pipe is fixedly installed in the middle of the upper end of the heating protective cover. The temperature sensor is fixedly installed on the side end of the heating protective cover. The display screen is fixedly installed on the upper end of the heating protective cover. The annular separation partition ring is symmetrically and slidably clamped on the side end of the moving track plate. The seventh electric push rod is evenly and fixedly installed on the side end of the moving track plate, and the driving end of the seventh electric push rod is fixedly connected to the bottom end of the annular separation partition ring. The sliding adjustment clamping plate is slidably clamped on the annular separation partition ring. The eleventh electric push rod is fixedly installed in the middle of the outer side end of the annular separation partition ring, and the front end of the eleventh electric push rod is fixedly connected to the middle of the sliding adjustment clamping plate. The auxiliary separation clamping ring is adaptively arranged inside the annular separation partition ring, and the end of the sliding adjustment clamping plate is fixedly connected to the end of the auxiliary separation clamping ring. The sliding moving seat is slidably clamped on the upper part of the front end of the moving track plate, and the front end of the eighth electric push rod is fixedly connected to the bottom end of the sliding moving seat. The ninth electric push rod is fixedly installed in the middle of the upper end of the sliding moving seat. The control connection frame is fixedly connected to the front end of the ninth electric push rod. The ends of the two driving control arms are rotatably connected inside the control connection frame through a rotating shaft. The first rotating clamping arm and the second rotating clamping arm are arranged in front of the driving control arm. The middle parts of the first rotating clamping arm and the second rotating clamping arm are rotatably connected through a rotating shaft. One ends of the first rotating clamping arm and the second rotating clamping arm are respectively rotatably connected to the ends of the two driving control arms through a rotating shaft. The two dragging clamping plates are respectively fixedly connected to the front ends of the first rotating clamping arm and the second rotating clamping arm. The bottom end of the rotating shaft between the first rotating clamping arm and the second rotating clamping arm is fixedly connected to the sliding moving seat.

[0011] Preferably, the heating protective cover is located outside the sliding moving seat. The sixth electric push rod is fixedly installed on the fixed installation frame. The lifting adjustment disc is arranged inside the limit installation disc. The outer side end of the auxiliary cutting knife is located inside the cutting groove. The second ultrasonic distance measuring sensor is located directly above the detection plate.

[0012] Preferably, the tenth electric push rod is fixedly installed on the support disc, the sliding adjustment plate is slidably clamped on the support disc, the support conveying frame and the moving track plate are fixedly connected to the support disc, and the support conveying frame, the support disc and the moving track plate are fixedly connected to the upper end of the support fixing base.

[0013] Preferably, a second automatic wire stripping mechanism is arranged on one side of the first automatic wire stripping mechanism, and compared with the first automatic wire stripping mechanism, except that the main annular cutting knife, the first auxiliary annular cutting knife, the second auxiliary annular cutting knife and the auxiliary cutting knife in the first automatic wire stripping mechanism are replaced by extrusion crushing wheels and the heating protective cover is replaced by a quick-freezing chamber, the rest of the structure is the same. And a spraying frame is fixedly installed at the front end of the quick-freezing chamber in the second automatic wire stripping mechanism, a solenoid valve is fixedly installed at the upper end of the spraying frame, and a conveying connecting hose is fixedly connected to the upper end of the solenoid valve.

[0014] Advantages of the present invention:

[0015] 1. Through the provided feeding and processing device, the present invention can stably feed wires of different thicknesses, and during the wire feeding process, the end of the wire can be cut and stripped at a specified length, which is convenient for later clamping and dragging of the exposed metal wire core. Through the provided wire stripping and processing device, the front end of the wire conveyed by the feeding and processing device can be dragged and wound, and the length of the wire wound on the wire stripping and processing device can be accurately controlled. After the wire is stably wound on the wire stripping and processing device, through the provided feeding and processing device, the wire can be automatically cut off, and then with the help of the wire stripping and processing device and the auxiliary cutting device, the wire of different thicknesses wound on the wire stripping and processing device at a fixed length can be cut at multiple places on the inner and outer sides, so that the device can automatically complete the wire stripping process of the specified length.

[0016] 2. Through the provided wire arranging and separating device, the present invention can drag the wires wound and cut on the wire stripping and processing device, and during the dragging process, the rubber outer sleeve outside the wire wound on the wire stripping and processing device can be continuously cut. Through the wire arranging and separating device, the wire after external cutting can be dragged, and during the process of dragging the wire, the rubber protective sleeve layer outside the wire after external cutting can be quickly, fully and thoroughly separated from the internal metal wire body, so that the device can fully and quickly separate the rubber protective layer outside the wire from the internal metal wire, and the wire stripping efficiency is high and the quality is good.

[0017] III. Compared with the first automatic wire stripping mechanism in the present invention, in the second automatic wire stripping mechanism, except that the main annular cutting knife, the first auxiliary annular cutting knife, the second auxiliary annular cutting knife and the auxiliary cutting knife in the first automatic wire stripping mechanism are replaced by extrusion crushing wheels, and the extrusion crushing wheels arranged outside the limit mounting plate in the second automatic wire stripping mechanism are located directly outside the extrusion crushing wheels arranged inside the limit mounting plate, and the number of extrusion crushing wheels arranged outside the limit mounting plate in the second automatic wire stripping mechanism is the same as that of the extrusion crushing wheels arranged inside the limit mounting plate, and the heating protective cover is replaced by a quick-freezing chamber, the rest of the structure is the same. So that the fixed-length wound wire can be subjected to extrusion and crushing treatment on the hard protective sleeve outside the wire through the internally and externally rotatably arranged extrusion crushing wheels. Before being dragged into the interior of the quick-freezing chamber, the conveying connecting hose can spray the external clear water from the nozzles arranged inside the spraying frame onto the outside of the wire. Then the wire is dragged into the interior of the quick-freezing chamber. At this time, the plastic protective sleeve outside the wire that has been extruded and crushed is quickly cooled and frozen. Then, when being clamped and dragged by the dragging clamping plate and passing through the internal partition of the annular separation partition ring, the crushed and frozen shell outside the wire can be quickly peeled off, making it convenient to use the copper wire or the more valuable wire inside the wire with a relatively hard plastic material protective sleeve outside. So that the device can quickly, automatically and thoroughly realize the wire stripping treatment for the wire with a protective layer made of hard plastic material outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the drawings and embodiments.

[0019] Figure 1 Schematic perspective structure diagram of the front view of the main body in the present invention;

[0020] Figure 2 Schematic structure diagram of the first automatic wire stripping mechanism in the present invention;

[0021] Figure 3 Schematic bottom structure diagram of the first automatic wire stripping mechanism in the present invention;

[0022] Figure 4 Schematic structure diagram of the feeding processing device in the present invention;

[0023] Figure 5 Schematic end structure diagram of the feeding processing device in the present invention;

[0024] Figure 6 Schematic structure diagram of the wire stripping processing device in the present invention;

[0025] Figure 7 Schematic structure diagram of the cutting control main body in the present invention;

[0026] Figure 8Schematic diagram of the bottom structure of the cutting control main body in the present invention;

[0027] Figure 9 Schematic diagram of the pressing and fixing main body structure in the present invention;

[0028] Figure 10 Schematic diagram of the fixed-length cutting main body structure in the present invention;

[0029] Figure 11 Schematic diagram of the auxiliary cutting device structure in the present invention;

[0030] Figure 12 Schematic diagram of the bottom structure of the auxiliary cutting device in the present invention;

[0031] Figure 13 Schematic diagram of the wire arrangement separation device structure in the present invention;

[0032] Figure 14 Schematic diagram of the internal structure of the wire arrangement separation device in the present invention;

[0033] Figure 15 Schematic diagram of the structure of the second automatic wire stripping mechanism in the present invention.

[0034] In the figure: 1 - First automatic wire stripping mechanism, 2 - Second automatic wire stripping mechanism, 3 - Fixed mounting frame, 4 - Feeding processing device, 5 - Support and fixed base, 6 - Cable separation device, 7 - Wire stripping processing device, 8 - Auxiliary cutting device, 9 - First motor, 10 - Support and partition rotating rod, 11 - Rotating adjustment frame, 12 - Support and conveying frame, 13 - First electric push rod, 14 - Fixed circular cutting knife, 15 - Second electric push rod, 16 - Third electric push rod, 17 - Movable circular cutting knife, 18 - Limit conveying rubber wheel, 19 - Second motor, 20 - Cutting knife, 21 - Fixed-length cutting main body, 22 - Cutting control main body, 23 - Main circular cutting knife, 24 - First auxiliary circular cutting knife, 25 - Sliding mounting base, 26 - Sliding adjustment plate, 27 - Tenth electric push rod, 28 - Movable adjustment frame, 29 - First ultrasonic distance sensor, 30 - Fourth electric push rod, 31 - Second auxiliary circular cutting knife, 32 - Rotating clamping seat, 33 - Locking and fixing bolt, 34 - Third motor, 35 - Support and fixed column, 36 - Rotating drive gear ring, 37 - Cutting groove, 38 - Detection plate, 39 - U-shaped fixed support connection frame, 40 - Limit mounting disc, 41 - Rotating limit card slot, 42 - Guide convex block, 43 - Laser distance sensor, 44 - Support disc, 45 - Fixed threaded column, 46 - Rotating mounting block, 47 - Arc-shaped rotating drive plate, 48 - Fixed mounting block, 49 - Fifth electric push rod, 50 - Clamping and dragging splint, 51 - Drive gear, 52 - Fourth motor, 53 - Sixth electric push rod, 54 - Fifth motor, 55 - Rotating control gear disc, 56 - Auxiliary cutting knife, 57 - Second ultrasonic distance sensor, 58 - Lifting adjustment disc, 59 - Rotating adjustment gear disc, 60 - Connecting pipe, 61 - Heating protective cover, 62 - Display screen, 63 - Temperature sensor, 64 - Moving track plate, 65 - Eleventh electric push rod, 66 - Sliding control clamping plate, 67 - Seventh electric push rod, 68 - Ring-shaped separation partition ring, 69 - Third ultrasonic distance sensor, 70 - Auxiliary separation clamping ring, 71 - Dragging and clamping plate, 72 - First rotating clamping arm, 73 - Rotating shaft, 74 - Drive control arm, 75 - Sliding moving seat, 76 - Eighth electric push rod, 77 - Ninth electric push rod, 78 - Control connection frame, 79 - Second rotating clamping arm, 80 - Quick freezing chamber, 81 - Solenoid valve, 82 - Extrusion and crushing wheel, 83 - Spraying frame, 84 - Conveying connection hose. Detailed implementation mode

[0035] To enable those skilled in the art to better understand the solution of this application, the following will clearly and completely describe the technical solution in the embodiments of this application in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0036] It should be noted that the terms "first", "second", etc. in the description and claims of this application and the above-mentioned accompanying drawings are used to distinguish similar objects and do not necessarily need to describe a specific order or sequence. It should be understood that such used data can be interchanged under appropriate circumstances for the embodiments of this application described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0037] The following further illustrates the present invention in conjunction with the accompanying drawings. Embodiment 1

[0038] Such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown in the figure, a fully automatic and fast wire stripping machine of the present invention includes a first automatic wire stripping mechanism 1. The first automatic wire stripping mechanism 1 includes a fixed mounting frame 3, a feeding processing device 4, a support fixed base 5, a wire arranging and separating device 6, a wire stripping processing device 7, and an auxiliary cutting device 8. The feeding processing device 4 and the wire arranging and separating device 6 are arranged at the outer ends of the wire stripping processing device 7. The support fixed base 5 is fixedly connected to the bottoms of the feeding processing device 4, the wire arranging and separating device 6, and the wire stripping processing device 7. The fixed mounting frame 3 is fixedly connected to the side of the support fixed base 5, and the fixed mounting frame 3 is located above the wire stripping processing device 7. The auxiliary cutting device 8 is arranged on the fixed mounting frame 3, and the bottom of the auxiliary cutting device 8 is located inside the wire stripping processing device 7. The feeding processing device 4 includes a first motor 9, a support partition rotating rod 10, a rotating adjustment frame 11, a support conveying frame 12, a first electric push rod 13, a fixed cutting ring knife 14, a second electric push rod 15, a third electric push rod 16, a movable cutting ring knife 17, a limit conveying rubber wheel 18, a second motor 19, and a cutting knife 20. There are two groups of the first electric push rods 13, and the two groups of the first electric push rods 13 are evenly fixedly connected to the side of the support conveying frame 12. The limit conveying rubber wheels 18 are evenly rotatably installed inside the frames at the upper ends of the first electric push rods 13 and inside the support conveying frame 12. The fixed cutting ring knives 14 are symmetrically fixedly installed in the middle of the support conveying frame 12, and the two fixed cutting ring knives 14 are distributed between the two groups of the first electric push rods 13. The second electric push rod 15 is symmetrically fixedly installed in the middle of the support conveying frame 12. The movable cutting ring knife 17 is fixedly connected to the upper end of the second electric push rod 15, and the movable cutting ring knife 17 is located directly above the fixed cutting ring knife 14. The rotating adjustment frame 11 is rotatably clamped inside the front end of the support conveying frame 12. The first motor 9 is fixedly installed on the outer side of the front end of the support conveying frame 12, and the driving end of the first motor 9 is fixedly connected to the middle of the bottom end of the rotating adjustment frame 11 through a speed reducer. The support partition rotating rod 10 is rotatably installed at the upper end of the rotating adjustment frame 11. The third electric push rods 16 are symmetrically fixedly installed at the upper parts of the ends of the support conveying frame 12. The cutting knife 20 is fixedly connected to the mounting plate connected to the bottom end of the third electric push rod 16 through bolts. The wire stripping processing device 7 includes a fixed-length cutting main body 21 and a cutting control main body 22. The cutting control main bodies 22 are evenly arranged on the fixed-length cutting main body 21. By setting the feeding processing device 4, wires of different thicknesses can be stably fed, and during the feeding process, the end heads of the wires can be circumferentially cut and stripped to a specified length, which is convenient for later clamping and dragging the exposed metal wire cores. By setting the wire stripping processing device 7, the front ends of the wires conveyed by the feeding processing device 4 can be dragged and wound, and the length of the wires wound on the wire stripping processing device 7 can be accurately controlled. After the wires are stably wound on the wire stripping processing device 7, by setting the feeding processing device 4, the wires can be automatically cut off.Then, with the help of the wire stripping device 7 and the auxiliary cutting device 8, cutting processes can be completed at multiple locations on the inner and outer sides of the wire with a specified length wound around the wire stripping device 7, enabling the device to automatically complete the wire stripping process for the specified length.

[0039] The cutting control body 22 includes a main annular cutting knife 23, a first auxiliary annular cutting knife 24, a sliding mounting base 25, a sliding adjustment plate 26, a tenth electric push rod 27, a moving adjustment frame 28, a first ultrasonic distance measuring sensor 29, a fourth electric push rod 30, a second auxiliary annular cutting knife 31, a rotating clamping seat 32, a locking fixing bolt 33, and a third motor 34. The moving adjustment frame 28 is fixedly connected to the end of the sliding adjustment plate 26. The sliding mounting base 25 is slidably clamped on the sliding adjustment plate 26. The fourth electric push rods 30 are symmetrically and fixedly installed at the upper end of the moving adjustment frame 28, and the driving ends of the fourth electric push rods 30 are fixedly connected to the upper part of the end of the sliding mounting base 25. The first ultrasonic distance measuring sensor 29 is fixedly installed in the middle of the end of the moving adjustment frame 28. The bottom end of the rotating clamping seat 32 is rotatably clamped in the middle of the sliding mounting base 25. The bottom end of the main annular cutting knife 23 is clamped and connected inside the rotating clamping seat 32. The locking fixing bolts 33 are evenly threaded and inserted on the rotating clamping seat 32, and the front ends of the locking fixing bolts 33 are in pressing contact with the bottom end of the main annular cutting knife 23. A first auxiliary annular cutting knife 24 is fixedly installed at the bottom of the main annular cutting knife 23. A second auxiliary annular cutting knife 31 is fixedly installed at the upper part of the main annular cutting knife 23, and the second auxiliary annular cutting knife 31 is the same as the first auxiliary annular cutting knife 24. The third motor 34 is fixedly installed at the bottom end of the sliding mounting base 25, and the driving end of the third motor 34 is fixedly connected to the bottom end of the rotating clamping seat 32. The main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 can achieve position adjustment and can achieve dynamic micro-distance adjustment during the cutting process, enabling sufficient cutting of the rubber sleeve outside the wire.

[0040] The diameters of the first auxiliary annular cutting tool 24 and the second auxiliary annular cutting tool 31 are greater than the diameter of the main annular cutting tool 23. Both the second auxiliary annular cutting tool 31 and the first auxiliary annular cutting tool 24 are composed of two annular blades with different diameters, and the diameter of the blade far from the main annular cutting tool 23 is greater than the diameter of the blade close to the main annular cutting tool 23, so that the main annular cutting tool 23, the first auxiliary annular cutting tool 24 and the second auxiliary annular cutting tool 31 can achieve three full contacts and cuts with the outer walls of wires with different thicknesses, enabling the smooth cutting of the outer part of the wire in a curved shape. During the cutting process, the positions of the main annular cutting tool 23, the first auxiliary annular cutting tool 24 and the second auxiliary annular cutting tool 31 can be indirectly detected by the first ultrasonic distance sensor 29 to achieve dynamic real-time adjustment of the positions of the main annular cutting tool 23, the first auxiliary annular cutting tool 24 and the second auxiliary annular cutting tool 31, making the cutting sufficient and thorough. With the help of the auxiliary cutting tools 56 evenly distributed inside the wire, the inner and outer sides of the wire can be cut.

[0041] The fixed-length cutting body 21 includes a support and fixing column 35, a rotating drive gear ring 36, a cutting groove 37, a detection plate 38, a U-shaped fixed support connection frame 39, a limit mounting disc 40, a rotating limit card slot 41, a guiding convex block 42, a laser distance sensor 43, a support disc 44, a fixed threaded column 45, a rotating mounting block 46, an arc-shaped rotating drive plate 47, a fixed mounting block 48, a fifth electric push rod 49, a clamping and dragging splint 50, a drive gear 51, and a fourth motor 52. The limit mounting disc 40 is fixedly connected to the upper end of the support disc 44. The support and fixing columns 35 are evenly and fixedly installed inside the limit mounting disc 40. The cutting grooves 37 are evenly and penetratingly formed in the limit mounting disc 40. The rotating limit card slots 41 are formed inside the limit mounting disc 40. The detection plates 38 are evenly and fixedly installed inside the support disc 44. The U-shaped fixed support connection frames 39 are evenly and fixedly installed on the upper end of the limit mounting disc 40. The rotating drive gear ring 36 is rotatably clamped inside the limit mounting disc 40, and the rotating drive gear ring 36 is located below the U-shaped fixed support connection frame 39. The bottom end of the rotating drive gear ring 36 is rotatably clamped inside the rotating limit card slot 41. The arc-shaped rotating drive plate 47 is fixedly connected to the bottom end of the rotating drive gear ring 36. The fixed mounting block 48 is fixedly connected to the outer side of the arc-shaped rotating drive plate 47 by bolts. The fifth electric push rods 49 are symmetrically and fixedly installed inside the fixed mounting blocks 48, and the clamping and dragging splints 50 are fixedly connected to the outer ends of the fifth electric push rods 49. The drive gear 51 is rotatably clamped on the limit mounting disc 40, and the drive gear 51 is meshed with the rotating drive gear ring 36. The fourth motor 52 is fixedly installed on the upper end of the limit mounting disc 40, and the drive end of the fourth motor 52 is fixedly connected to the middle of the upper end of the drive gear 51. The guiding convex block 42 is fixedly installed on the support disc 44, and the guiding convex block 42 is located on the bottom side end of the limit mounting disc 40. The rotating mounting block 46 is slidably clamped inside the rotating limit card slot 41. The laser distance sensor 43 is fixedly installed inside the front end of the rotating mounting block 46. The fixed threaded column 45 is threadedly and rotatably installed on the rotating mounting block 46, and the front end of the fixed threaded column 45 is in pressing contact with the outer wall of the bottom end of the limit mounting disc 40. The guiding convex block 42 provided serves as a blocking and guiding function. The laser distance sensor 43 arranged at an inclined angle on the rotating mounting block 46 serves as a detection function. The laser beam emitted by the laser distance sensor 43 can be blocked by the arc-shaped rotating drive plate 47 and the fixed mounting block 48 moved to a specified position, and the use position of the laser distance sensor 43 can be adjusted so that the arc-shaped rotating drive plate 47 and the fixed mounting block 48 can be detected after moving to the specified detection area of the laser distance sensor 43, and the laser distance sensor 43 can be replaced with other sensors such as an ultrasonic ranging sensor that can be used for precise detection.

[0042] The auxiliary cutting device 8 includes a sixth electric push rod 53, a fifth motor 54, a rotation control gear disc 55, an auxiliary cutting knife 56, a second ultrasonic distance measuring sensor 57, a lifting adjustment disc 58 and a rotation adjustment gear disc 59. The fifth motor 54 is fixedly installed in the middle of the upper end of the lifting adjustment disc 58. The sixth electric push rods 53 are evenly arranged on the lifting adjustment disc 58, and the bottom end of the sixth electric push rod 53 is fixedly connected to the lifting adjustment disc 58 through bolts. The rotation control gear discs 55 are evenly rotatably clamped at the bottom edge of the lifting adjustment disc 58. The auxiliary cutting knife 56 is fixedly connected to the bottom end of the rotation control gear disc 55. The second ultrasonic distance measuring sensor 57 is fixedly connected to the bottom end of the auxiliary cutting knife 56. The rotation adjustment gear disc 59 is rotatably clamped at the bottom end of the lifting adjustment disc 58, and the driving end of the fifth motor 54 is fixedly connected to the middle of the upper end of the rotation adjustment gear disc 59. The rotation adjustment gear disc 59 is meshed with each rotation control gear disc 55. The evenly arranged auxiliary cutting knives 56 can fully cut the inner side of the wire, and the position where the auxiliary cutting knives 56 are used for cutting can be adjusted and controlled, so as to fully contact and cut the inner side of the wire.

[0043] The wire separation device 6 includes a connecting pipe 60, a heating protective cover 61, a display screen 62, a temperature sensor 63, a moving track plate 64, an eleventh electric push rod 65, a sliding adjustment clamping plate 66, a seventh electric push rod 67, an annular separation partition ring 68, a third ultrasonic distance measuring sensor 69, an auxiliary separation clamping ring 70, a dragging clamping plate 71, a first rotating clamping arm 72, a rotating shaft 73, a driving control arm 74, a sliding moving seat 75, an eighth electric push rod 76, a ninth electric push rod 77, a control connection frame 78 and a second rotating clamping arm 79. The third ultrasonic distance measuring sensor 69 is symmetrically and fixedly installed on the upper part of the end of the moving track plate 64. The eighth electric push rod 76 is symmetrically and fixedly installed on the bottom of the end of the moving track plate 64. The heating protective cover 61 is uniformly and fixedly installed on the upper part of the front end of the moving track plate 64. The connecting pipe 60 is fixedly installed in the middle of the upper end of the heating protective cover 61. The temperature sensor 63 is fixedly installed on the side end of the heating protective cover 61. The display screen 62 is fixedly installed on the upper end of the heating protective cover 61. The annular separation partition ring 68 is symmetrically and slidably clamped on the side end of the moving track plate 64. The seventh electric push rod 67 is uniformly and fixedly installed on the side end of the moving track plate 64, and the driving end of the seventh electric push rod 67 is fixedly connected to the bottom end of the annular separation partition ring 68. The sliding adjustment clamping plate 66 is slidably clamped on the annular separation partition ring 68. The eleventh electric push rod 65 is fixedly installed in the middle of the outer side end of the annular separation partition ring 68, and the front end of the eleventh electric push rod 65 is fixedly connected to the middle of the sliding adjustment clamping plate 66. The auxiliary separation clamping ring 70 is adaptively arranged inside the annular separation partition ring 68, and the end of the sliding adjustment clamping plate 66 is fixedly connected to the end of the auxiliary separation clamping ring 70. The sliding moving seat 75 is slidably clamped on the upper part of the front end of the moving track plate 64, and the front end of the eighth electric push rod 76 is fixedly connected to the bottom end of the sliding moving seat 75. The ninth electric push rod 77 is fixedly installed in the middle of the upper end of the sliding moving seat 75. The control connection frame 78 is fixedly connected to the front end of the ninth electric push rod 77. The ends of the two driving control arms 74 are rotatably connected inside the control connection frame 78 through the rotating shaft 73. The first rotating clamping arm 72 and the second rotating clamping arm 79 are arranged in front of the driving control arm 74. The middle parts of the first rotating clamping arm 72 and the second rotating clamping arm 79 are rotatably connected through the rotating shaft 73. One ends of the first rotating clamping arm 72 and the second rotating clamping arm 79 are respectively rotatably connected to the ends of the two driving control arms 74 through the rotating shaft 73. The two dragging clamping plates 71 are respectively fixedly connected to the front ends of the first rotating clamping arm 72 and the second rotating clamping arm 79. The bottom end of the rotating shaft 73 between the first rotating clamping arm 72 and the second rotating clamping arm 79 is fixedly connected to the sliding moving seat 75. Through the connecting pipe 60, the hot air conveyed inside the external hot air blower can be conveyed into the heating protective cover 61, and the rubber sleeve outside the wire conveyed from inside the heating protective cover 61 can be softened, so that after uniform cutting and then being softened again, it can be quickly and thoroughly separated from the internal metal wire core.Moreover, the temperature inside the heating protective cover 61 can be detected by the temperature sensor 63 and displayed in real time on the display screen 62, so that the temperature inside the heating protective cover 61 can be properly controlled.

[0044] The heating protective cover 61 is located outside the sliding moving seat 75. The sixth electric push rod 53 is fixedly installed on the fixed mounting frame 3. The lifting adjustment disc 58 is arranged inside the limit mounting disc 40. The outer end of the auxiliary cutting knife 56 is located inside the cutting groove 37. The second ultrasonic distance measuring sensor 57 is located directly above the detection plate 38. By detecting the distance between the second ultrasonic distance measuring sensor 57 and the detection plate 38, the usage position of each auxiliary cutting knife 56 can be indirectly detected, so that the position of the auxiliary cutting knife 56 can be accurately adjusted and controlled to achieve cutting processing.

[0045] The tenth electric push rod 27 is fixedly installed on the support disc 44. The sliding adjustment plate 26 is slidably clamped on the support disc 44. The support conveying frame 12 and the moving track plate 64 are fixedly connected to the support disc 44. The support conveying frame 12, the support disc 44 and the moving track plate 64 are fixedly connected to the upper end of the support fixed base 5, playing a role of fixed support.

[0046] The working principle of Embodiment 1 is as follows: According to the thickness of the wire to be processed, the parameters are sent to the controller set externally through a control system such as a control display screen set externally. The second ultrasonic distance measuring sensor 57 can detect the distance between it and the detection plate 38. The external controller can automatically control the operation of the sixth electric push rod 53, so that the sixth electric push rod 53 drives the lifting adjustment disc 58 to move downward by a specified distance. Then, the second ultrasonic distance measuring sensor 57 detects the distance between it and the detection plate 38 again, so that the positions of the auxiliary cutting knives 56 evenly distributed inside the limit mounting disc 40 are automatically and accurately adapted according to the thickness of the wire, so that the inner position of the wire wound on the bottom of the limit mounting disc 40 can be in full contact with the extrusion of each auxiliary cutting knife 56, and the internal circumferential cutting process can be accurately realized. Moreover, the fifth motor 54 is started, and the rotation adjustment gear disc 59 is driven to rotate by the fifth motor 54. The rotating rotation adjustment gear disc 59 can drive the auxiliary cutting knife 56 to rotate through each rotation control gear disc 55, so that each auxiliary cutting knife 56 can cut the inner side of the wire during the wire winding process.

[0047] After the position adaptation adjustment of the bottom of the auxiliary cutting device 8 is completed, during the use process, the feeding processing device 4 in the first automatic wire stripping mechanism 1 can be used to convey wires with rubber sleeves of different thicknesses on the outside, and during the conveying process, the front end of the wire can be automatically stripped, which is convenient for subsequent processing to only clamp and drag the inner metal wires such as copper wires when clamping the front end of the wire. Starting the first motor 9 can control the tilt angle of the rotating adjustment frame 11, thereby controlling and adjusting the support position of the support partition rotating rod 10, so that the wire can be continuously and smoothly conveyed into the feeding processing device 4. The wire feeding process is smooth and labor-saving without jamming. After the wire enters the feeding processing device 4, according to the different diameters of the wire, starting the first electric push rod 13 can control the lifting adjustment of the position of the limiting conveying rubber wheel 18 arranged above, so that the distance between the upper and lower rotating limiting conveying rubber wheels 18 can be adjusted, so that the upper and lower rotating distributed limiting conveying rubber wheels 18 can clamp wires of different thicknesses. And synchronously starting the second motors 19 arranged at the ends of each limiting conveying rubber wheel 18 can drive the corresponding limiting conveying rubber wheels 18 to rotate synchronously and at the same speed in a specified direction, so that the wire between the limiting conveying rubber wheels 18 can be continuously and stably conveyed. When the front end of the wire with a specified length is inserted between the fixed cutting ring knife 14 and the movable cutting ring knife 17, stop the rotation of the limiting conveying rubber wheel 18. At this time, start the second electric push rod 15 to control the movable cutting ring knife 17 to repeatedly move downward and press, and with the help of the fixed cutting ring knife 14 arranged at the bottom, perform multiple circumferential cutting treatments on the rubber sleeve outside the wire. Finally, make the fixed cutting ring knife 14 and the movable cutting ring knife 17 insert into the circumferential cutting groove of the rubber sleeve, and then control the limiting conveying rubber wheel 18 to rotate through the second motor 19 to make the wire entering the feeding processing device 4 exit. At this time, the front end of the wire is automatically circumferentially cut, so that the metal wire inside the front end of the wire is exposed by a specified length. The cut rubber sleeve automatically drops from the slot holes opened in the support conveying frame 12, and then drive the limiting conveying rubber wheel 18 to rotate through the second motor 19 to realize the normal feeding and conveying of the wire again. The front end of the wire conveyed and discharged from the feeding processing device 4 moves into the clamping and dragging clamp 50 of the fixed-length cutting main body 21;

[0048] After the front end of the wire is inserted into the inside of the clamping and dragging splint 50, the fifth electric push rod 49 is activated. At this time, the fifth electric push rod 49 drives the clamping and dragging splint 50 to contract inward, so that the front end of the wire after being cut and peeled is clamped and fixed between the clamping and dragging splint 50 and the fixed mounting block 48, and realizes locked clamping and fixation. At this time, the fourth motor 52 operates to drive the driving gear 51 to rotate, and the rotating driving gear 51 can drive the rotating driving gear ring 36 to rotate. The rotating rotating driving gear ring 36 can drive the arc-shaped rotating driving plate 47 and the fixed mounting block 48 to rotate. At this time, the wire will be dragged and moved by the fixed mounting block 48 and the clamping and dragging splint 50 and wound on the bottom of the limit mounting disc 40 and the supporting fixed column 35 arranged at the bottom. And at this time, each auxiliary cutting knife 56 arranged at the cutting groove 37 is in full extrusion contact with the inner end of the wound wire. When the arc-shaped rotating driving plate 47 and the fixed mounting block 48 rotate along the inside of the rotating limit card slot 41 to drive the wire to wind a specified distance at the bottom of the limit mounting disc 40, the laser distance sensor 43 fixed on the rotating mounting block 46 can automatically detect the position of the arc-shaped rotating driving plate 47 and the distance between them. After obtaining the set parameters, the detected information can be transmitted to the controller arranged outside. At this time, the fourth motor 52 is automatically controlled to stop running. Thus, with the help of the laser distance sensor 43, the arc-shaped rotating driving plate 47 and the fixed mounting block 48 can each time accurately and identically pull and drag the wire to the specified position, so that the wire can be continuously and equidistantly wound on the bottom of the limit mounting disc 40. And by screwing the fixed threaded column 45, the extrusion force between the fixed threaded column 45 and the bottom of the limit mounting disc 40 can be cancelled, so that the rotating mounting block 46 can drive the laser distance sensor 43 to rotate along the inside of the rotating limit card slot 41 to adjust and control the detection and use position of the laser distance sensor 43, making the detection and use convenient. When the fourth motor 52 stops running, at the same time, the third electric push rod 16 in the feeding and processing device 4 operates, and the cutting knife 20 is quickly moved downward by the third electric push rod 16 to automatically cut the conveyed wire, realizing the peeling treatment of the wire in specified lengths one by one, so that the copper wire and other metal wire cores after peeling are processed equidistantly, so that the copper wire and other metal wire cores do not need to be cut again, making the copper wire convenient to use, process or convey;

[0049] During the process of the wire being wound around the bottom of the limit mounting plate 40, the cutting control bodies 22 at various positions start to operate. First, the tenth electric push rod 27 starts to drive the moving adjustment frame 28, causing the sliding adjustment plate 26 to move along the support plate 44. Then, the fourth electric push rod 30 drives the sliding mounting base 25 to slide along the sliding adjustment plate 26, achieving precise position adjustment. Thus, the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 mounted on the sliding mounting base 25 are driven to move to the designated working positions. Therefore, after the wire is wound around the bottom of the limit mounting plate 40, the outer part of the wire can be extruded and limited by the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31. And according to the different thicknesses of the wires to be processed, after the parameters are sent to the controller set externally through a control system such as a control display screen, at this time, the first ultrasonic distance sensor 29 can automatically detect the distance between the end of the sliding mounting base 25, and can automatically control the operation of the tenth electric push rod 27 and the fourth electric push rod 30, so that the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 can automatically and precisely determine and adjust the working positions according to the different thicknesses of the wires, enabling the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 to achieve multi-point close extrusion and fitting with the outer walls of wires of different thicknesses. When the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 are in contact with the outer wall of the wire by extrusion, start each third motor 34. Through the third motor 34, the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 can be driven to rotate. The rotating main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 can then perform three synchronous cutting processes on the outer side of the wire. And the diameters of the first auxiliary annular cutting knife 24 and the second auxiliary annular cutting knife 31 are larger than the diameter of the main annular cutting knife 23, and both the second auxiliary annular cutting knife 31 and the first auxiliary annular cutting knife 24 are composed of two annular blades with different diameters, and the diameter of the blade far from the main annular cutting knife 23 is larger than the diameter of the blade close to the main annular cutting knife 23, enabling the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 to achieve three full contacts and cuts with the outer walls of wires of different thicknesses, enabling the arc-shaped outer part of the wire to be smoothly cut. And during the cutting process, by indirectly detecting the positions of the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 through the first ultrasonic distance sensor 29, the positions of the main annular cutting knife 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 can be dynamically and real-time adjusted, making the cutting sufficient and thorough.Moreover, by means of each auxiliary cutting tool 56 evenly distributed inside the wire, the inner and outer sides of the wire can be cut and processed;

[0050] After the respective main annular cutting knives 23, the first auxiliary annular cutting knife 24, and the second auxiliary annular cutting knife 31 rotate and cut for a specified time, the fourth motor 52 is started again. Indirectly through the fourth motor 52, the arc-shaped rotation drive plate 47 and the fixed mounting block 48 continue to rotate forward. At this time, the front end leaking between the clamping and dragging splint 50 and the fixed mounting block 48 will be blocked by the guiding convex block 42 and slide outward for a specified distance. Then, the eighth electric push rod 76 is started, and the sliding moving seat 75 is controlled by the eighth electric push rod 76 to slide along the moving track plate 64 to one side of the wire, so that the front end of the wire is located between the dragging and clamping plates 71. Then, the ninth electric push rod 77 is started.The ninth electric push rod 77 drives the control connection frame 78 to move, thereby controlling the first rotating clamping arm 72 and the second rotating clamping arm 79 by rotating the drive control arm 74 arranged inside the control connection frame 78, so that the two dragging clamping plates 71 can clamp and hold the front metal wire core part of the wire. Then, the eighth electric push rod 76 is started again at this time, so that the sliding moving seat 75 slides together with the upper-mounted components, and the distance between the third ultrasonic distance sensor 69 and the end of the sliding moving seat 75 can be detected in real time, so that it can be accurately judged that when the end of the dragging clamping plate 71 passes between the symmetrically arranged annular separation partition rings 68, the symmetrically arranged seventh electric push rods 67 operate synchronously at this time, so that the symmetrically distributed annular separation partition rings 68 move closer to each other, so that the rubber sleeve outside the cut wire quickly, fully and thoroughly falls off and separates from the internal wire cores such as copper wires. And when the dragged wire passes through the inside of 68, the auxiliary cutting knives 56 at each position, the main annular cutting knives 23 at each position, the first auxiliary annular cutting knives 24 and the second auxiliary annular cutting knives 31 all rotate and operate, so that the wire can be fully cut and processed from front to back, so that when the dragged wire passes through the inside of the annular separation partition ring 68, the rubber sleeve outside and the internal metal wire core can be conveniently, quickly and thoroughly separated. And the lengths of the processed wire cores such as copper wires are the same, which is convenient for later use and processing. At the same time, the metal wires such as copper wires in sections are convenient for transportation and conveying. And when the wire passes through the inside of the annular separation partition ring 68, the eleventh electric push rod 65 is started, so that the sliding adjustment card plate 66 slides along the annular separation partition ring 68, so that the auxiliary separation clamping ring 70 placed inside the annular separation partition ring 68 is exposed, so that the uniformly cut rubber sleeve can be peeled off after the wire is dragged through the inside of the annular separation partition ring 68, so that wires with different diameters can be fully and quickly stripped. And the hot air conveyed inside the external hot air blower can be conveyed to the inside of the heating protective cover 61 through the connecting pipe 60, so that the rubber sleeve outside the wire conveyed inside the heating protective cover 61 can be softened, so that it can be softened again after being uniformly cut and can be quickly and thoroughly separated from the internal metal wire core. And the temperature inside the heating protective cover 61 can be detected by the temperature sensor 63 and displayed on the display screen 62 in real time, so that the temperature inside the heating protective cover 61 is properly controlled. After a section of wire is processed, the feeding processing device 4 continues to supply the wire and automatically works and runs according to the above steps., Embodiment 2

[0051] On the basis of Embodiment 1, such as Figure 1 and Figure 15As shown in the figure, a second automatic wire stripping mechanism 2 is provided on one side of the first automatic wire stripping mechanism 1. Compared with the first automatic wire stripping mechanism 1, except that the main annular cutting knife 23, the first auxiliary annular cutting knife 24, the second auxiliary annular cutting knife 31, and the auxiliary cutting knife 56 in the first automatic wire stripping mechanism 1 are replaced with extrusion crushing wheels 82, and the heating protective cover 61 is replaced with a rapid freezing chamber 80, the rest of the structure is the same. And a spraying frame 83 is fixedly installed at the front end of the rapid freezing chamber 80 in the second automatic wire stripping mechanism 2. An electromagnetic valve 81 is fixedly installed at the upper end of the spraying frame 83, and a conveying connection hose 84 is fixedly connected to the upper end of the electromagnetic valve 81.

[0052] When implementing this embodiment, when the protective sleeve outside the wire to be wire-stripped is made of relatively hard plastic material, when using a traditional cutting knife for cutting treatment at this time, not only will the cutting knife be quickly damaged, but also the effect of sufficient cutting and wire stripping treatment is poor. Therefore, compared with the first automatic wire stripping mechanism 1, the second automatic wire stripping mechanism 2 has the main annular cutting knife 23, the first auxiliary annular cutting knife 24, the second auxiliary annular cutting knife 31, and the auxiliary cutting knife 56 in the first automatic wire stripping mechanism 1 replaced with extrusion crushing wheels 82. And the extrusion crushing wheel 82 arranged outside the limit mounting plate 40 in the second automatic wire stripping mechanism 2 is located directly outside the extrusion crushing wheel 82 arranged inside the limit mounting plate 40, and the number of the extrusion crushing wheels 82 arranged outside the limit mounting plate 40 in the second automatic wire stripping mechanism 2 is the same as that of the extrusion crushing wheels 82 arranged inside the limit mounting plate 40. The heating protective cover 61 is replaced with a rapid freezing chamber 80, and the rest of the structure is the same. So that the length-fixed coiled wire can be subjected to extrusion and crushing treatment on the hard protective sleeve outside the wire through the internally and externally rotatably arranged extrusion crushing wheels 82. Before being dragged into the interior of the rapid freezing chamber 80, the conveying connection hose 84 can spray the external clear water from the nozzles arranged inside the spraying frame 83 onto the outside of the wire. Then the wire is dragged into the interior of the rapid freezing chamber 80. At this time, the plastic protective sleeve outside the wire that has been extruded and crushed is quickly cooled and frozen. Then, when being clamped and dragged by the dragging clamping plate 71 and passing through the internal partition of the annular separation partition ring 68, the crushed and frozen shell outside the wire can be quickly peeled off, making it convenient to use the copper wire or the relatively valuable wire inside the wire with a protective sleeve made of relatively hard plastic material on the outside;

[0053] The quick freezing chamber 80 is an existing device and is operated using existing technology. It is mainly composed of a compressor, a condenser, an expansion valve and an evaporator. The compressor compresses the refrigerant into a high-temperature and high-pressure gas, which is cooled by the condenser to become a high-temperature and high-pressure liquid. The gas is then reduced in pressure by the expansion valve and expanded into a low-temperature and low-pressure evaporating gas. The gas flows through the evaporator to absorb heat to achieve a refrigeration effect. The external frame is mostly made of metal to ensure the firmness and durability of the structure. The external frame usually has an insulation layer to reduce heat exchange and improve refrigeration efficiency. The outer frame and the internal partitions are made of insulation materials. The temperature control system is used to control the temperature inside the quick freezing chamber 80 to keep it within the appropriate temperature range. It usually includes components such as temperature sensors, controllers and actuators. The quick freezing chamber 80 can be set up to quickly freeze the outside of the wires sprayed with water, and the external protective shell can be separated from the internal wire core by squeezing and knocking.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic fast wire stripping machine, comprising a first automatic wire stripping mechanism (1), characterized in that: The first automatic wire stripping mechanism (1) comprises a fixed mounting frame (3), a feed processing device (4), a supporting fixed base (5), a wire arrangement and separation device (6), a wire stripping processing device (7) and an auxiliary cutting device (8), wherein the feed processing device (4) and the wire arrangement and separation device (6) are arranged at the outer end of the wire stripping processing device (7), the supporting fixed base (5) is fixedly connected to the bottom ends of the feed processing device (4), the wire arrangement and separation device (6) and the wire stripping processing device (7), the fixed mounting frame (3) is fixedly connected to the side end of the supporting fixed base (5), and the fixed mounting frame (3) is located above the wire stripping processing device (7), and the auxiliary cutting device (8) is arranged on the fixed mounting frame. The auxiliary cutting device (8) is mounted on a fixed mounting frame (3), and the bottom of the auxiliary cutting device (8) is located inside the wire stripping processing device (7). The feeding processing device (4) comprises a first motor (9), a supporting barrier rotating rod (10), a rotating adjustment frame (11), a supporting conveying frame (12), a first electric push rod (13), a fixed ring cutting knife (14), a second electric push rod (15), a third electric push rod (16), a movable ring cutting knife (17), a limiting conveying rubber wheel (18), a second motor (19) and a cutting knife (20). The first electric push rod (13) is provided with two groups, and the two groups of the first electric push rods (13) are evenly fixedly connected to the side ends of the supporting conveying frame (12). The limiting conveying rubber wheel (18 ) is evenly rotatably mounted inside a frame at the upper end of the first electric push rod (13) and inside a support and conveying frame (12); the fixed ring cutter (14) is symmetrically fixedly mounted in the middle of the support and conveying frame (12), and two fixed ring cutters (14) are distributed between two groups of the first electric push rods (13); the second electric push rod (15) is symmetrically fixedly mounted in the middle of the support and conveying frame (12); the movable ring cutter (17) is fixedly connected to the upper end of the second electric push rod (15), and the movable ring cutter (17) is located directly above the fixed ring cutter (14); the rotating adjustment frame (11) is rotatably clamped inside the front end of the support and conveying frame (12); the first electric push rod (15) is symmetrically fixedly mounted in the middle of the support and conveying frame (12); The machine (9) is fixedly mounted on the front outer side of the support conveying frame (12), and the driving end of the first motor (9) is fixedly connected to the middle part of the bottom end of the rotating adjustment frame (11) through a reducer, the support barrier rotating rod (10) is rotatably mounted on the upper end of the rotating adjustment frame (11), the third electric push rod (16) is symmetrically fixedly mounted on the upper end of the support conveying frame (12), the cutting knife (20) is fixedly connected to the mounting plate connected to the bottom end of the third electric push rod (16) through bolts, and the wire stripping processing device (7) comprises a fixed-length cutting body (21) and a cutting control body (22), and the cutting control body (22) is evenly arranged on the fixed-length cutting body (21); The cutting control body (22) comprises a main annular cutting blade (23), a first auxiliary annular cutting blade (24), a sliding mounting base (25), a sliding adjustment plate (26), a tenth electric push rod (27), a movable adjustment frame (28), a first ultrasonic distance measuring sensor (29), a fourth electric push rod (30), a second auxiliary annular cutting blade (31), a rotating clamping base (32), a locking bolt (33) and a third motor (34), wherein the movable adjustment frame (28) is fixedly connected to the end of the sliding adjustment plate (26), the sliding mounting base (25) is slidably clamped on the sliding adjustment plate (26), the fourth electric push rod (30) is symmetrically fixedly mounted on the upper end of the movable adjustment frame (28), and the driving end of the fourth electric push rod (30) is fixedly connected to the upper end of the sliding mounting base (25), and the first ultrasonic distance measuring sensor (29) is fixedly mounted on the movable adjustment frame (2 8), the bottom end of the rotating clamping seat (32) is rotatably clamped in the middle of the sliding mounting base (25), the bottom end of the main annular cutting knife (23) is clamped and connected inside the rotating clamping seat (32), the locking fixing bolt (33) is evenly threadedly inserted into the rotating clamping seat (32), and the front end of the locking fixing bolt (33) is in extrusion contact with the bottom end of the main annular cutting knife (23), the bottom of the main annular cutting knife (23) is fixedly mounted with a first auxiliary annular cutting knife (24), the upper part of the main annular cutting knife (23) is fixedly mounted with a second auxiliary annular cutting knife (31), and the second auxiliary annular cutting knife (31) is the same as the first auxiliary annular cutting knife (24), the third motor (34) is fixedly mounted on the bottom end of the sliding mounting base (25), and the driving end of the third motor (34) is fixedly connected to the bottom end of the rotating clamping seat (32).

2. The fully automatic fast wire stripping machine according to claim 1, characterized in that: The diameters of the first auxiliary annular cutting knife (24) and the second auxiliary annular cutting knife (31) are greater than the diameter of the main annular cutting knife (23), and the second auxiliary annular cutting knife (31) and the first auxiliary annular cutting knife (24) are both composed of two annular blades of different diameters, and the diameter of the blade away from the main annular cutting knife (23) is greater than the diameter of the blade close to the main annular cutting knife (23).

3. A fully automatic fast wire stripping machine according to claim 2, characterized in that: The fixed-length cutting body (21) comprises a supporting fixed column (35), a rotating drive gear ring (36), a cutting groove (37), a detection plate (38), a U-shaped fixed supporting connecting frame (39), a limit mounting plate (40), a rotating limit slot (41), a guide protrusion (42), a laser distance sensor (43), a supporting plate (44), a fixed threaded column (45), a rotating mounting block (46), an arc-shaped rotating drive plate (47), a fixed mounting block (48), a fifth electric push rod (49), a clamping drag clamp (50), a driving gear (51) and a fourth motor (52). The limit mounting plate (40) is fixedly connected to the upper end of the supporting plate (44). (35) is evenly fixedly mounted inside the limit mounting plate (40), the cutting groove (37) is evenly penetrated and opened on the limit mounting plate (40), the rotation limit slot (41) is opened inside the limit mounting plate (40), the detection plate (38) is evenly fixedly mounted inside the support plate (44), the U-shaped fixed support connecting frame (39) is evenly fixedly mounted on the upper end of the limit mounting plate (40), the rotation drive gear ring (36) is rotationally clamped inside the limit mounting plate (40), and the rotation drive gear ring (36) is located below the U-shaped fixed support connecting frame (39), and the bottom end of the rotation drive gear ring (36) is rotationally clamped Inside the rotation limit slot (41), the arc-shaped rotation drive plate (47) is fixedly connected to the bottom end of the rotation drive gear ring (36), the fixed mounting block (48) is fixedly connected to the outside of the arc-shaped rotation drive plate (47) by bolts, the fifth electric push rod (49) is symmetrically fixedly mounted inside the fixed mounting block (48), and the clamping drag clamp (50) is fixedly connected to the outer end of the fifth electric push rod (49), the driving gear (51) is rotationally clamped on the limit mounting plate (40), and the driving gear (51) is meshedly connected with the rotation drive gear ring (36), and the fourth motor (52) is fixedly mounted on the limit mounting plate The guide protrusion (42) is fixedly mounted on the support plate (44), and the guide protrusion (42) is located at the bottom side of the limit mounting plate (40). The rotating mounting block (46) is slidably engaged in the rotating limit slot (41). The laser distance sensor (43) is fixedly mounted inside the front end of the rotating mounting block (46). The fixed threaded column (45) is threadedly mounted on the rotating mounting block (46), and the front end of the fixed threaded column (45) is in extrusion contact with the outer wall of the bottom end of the limit mounting plate (40).

4. The fully automatic fast wire stripping machine according to claim 3, characterized in that: The auxiliary cutting device (8) comprises a sixth electric push rod (53), a fifth motor (54), a rotation control toothed disc (55), an auxiliary cutting knife (56), a second ultrasonic distance measuring sensor (57), a lifting adjustment disc (58) and a rotation adjustment toothed disc (59), wherein the fifth motor (54) is fixedly mounted at the middle of the upper end of the lifting adjustment disc (58), the sixth electric push rod (53) is evenly arranged on the lifting adjustment disc (58), and the bottom end of the sixth electric push rod (53) is fixedly connected to the lifting adjustment disc (58) by bolts, and the rotation control toothed disc (55) is evenly transferred and clamped at the bottom of the edge of the lifting adjustment disk (58), the auxiliary cutting knife (56) is fixedly connected to the bottom end of the rotation control gear disk (55), the second ultrasonic ranging sensor (57) is fixedly connected to the bottom end of the auxiliary cutting knife (56), the rotation adjustment gear disk (59) is rotationally clamped at the bottom end of the lifting adjustment disk (58), and the driving end of the fifth motor (54) is fixedly connected to the middle of the upper end of the rotation adjustment gear disk (59), and the rotation adjustment gear disk (59) is meshedly connected with each of the rotation control gear disks (55).

5. A fully automatic fast wire stripping machine according to claim 4, characterized in that: The cable separation device (6) comprises a connecting pipe (60), a heating protection cover (61), a display screen (62), a temperature sensor (63), a movable track plate (64), an eleventh electric push rod (65), a sliding control card plate (66), a seventh electric push rod (67), an annular separation baffle ring (68), a third ultrasonic distance measuring sensor (69), an auxiliary separation card ring (70), a drag clamping plate (71), a first rotating clamping arm (72), a rotating shaft (73), a driving control arm (74), a sliding movable seat (75), an eighth electric push rod (76), a ninth electric push rod (77), a control connection frame (78) and a second rotating clamping arm (79), wherein the third ultrasonic distance measuring sensor (69) is symmetrically fixed The eighth electric push rod (76) is symmetrically fixedly mounted on the bottom of the end of the movable track plate (64), the heating protection cover (61) is evenly fixedly mounted on the upper front end of the movable track plate (64), the connecting pipe (60) is fixedly mounted on the middle of the upper end of the heating protection cover (61), the temperature sensor (63) is fixedly mounted on the side end of the heating protection cover (61), the display screen (62) is fixedly mounted on the upper end of the heating protection cover (61), the annular separation baffle ring (68) is symmetrically slidably clamped on the side end of the movable track plate (64), and the seventh electric push rod (67) is evenly fixedly mounted on the movable track plate (6 4), and the driving end of the seventh electric push rod (67) is fixedly connected to the bottom end of the annular separation baffle ring (68), the sliding control card plate (66) is slidably connected to the annular separation baffle ring (68), the eleventh electric push rod (65) is fixedly installed in the middle of the outer end of the annular separation baffle ring (68), and the front end of the eleventh electric push rod (65) is fixedly connected to the middle of the sliding control card plate (66), the auxiliary separation clamping ring (70) is adapted to be arranged inside the annular separation baffle ring (68), and the end of the sliding control card plate (66) is fixedly connected to the end of the auxiliary separation clamping ring (70), and the sliding movable seat (75) is slidably connected to the movable track. The front end of the plate (64) is fixedly connected to the upper part of the front end of the eighth electric push rod (76) and the bottom end of the sliding movable seat (75). The ninth electric push rod (77) is fixedly installed in the middle part of the upper end of the sliding movable seat (75). The control connection frame (78) is fixedly connected to the front end of the ninth electric push rod (77). The ends of the two driving control arms (74) are rotatably connected to the inside of the control connection frame (78) through a rotating shaft (73). The first rotating clamping arm (72) and the second rotating clamping arm (79) are arranged in front of the driving control arm (74). The middle parts of the first rotating clamping arm (72) and the second rotating clamping arm (79) are rotatably connected through a rotating shaft (73).One end of the first rotating clamping arm (72) and the second rotating clamping arm (79) are respectively rotatably connected to the ends of the two driving control arms (74) through a rotating shaft (73); the two dragging clamping plates (71) are respectively fixedly connected to the front ends of the first rotating clamping arm (72) and the second rotating clamping arm (79); and the bottom end of the rotating shaft (73) between the first rotating clamping arm (72) and the second rotating clamping arm (79) is fixedly connected to the sliding movable seat (75).

6. The fully automatic fast wire stripping machine according to claim 5, characterized in that: The heating protection cover (61) is located outside the sliding seat (75), the sixth electric push rod (53) is fixedly mounted on the fixed mounting frame (3), the lifting adjustment plate (58) is arranged inside the limit mounting plate (40), the outer end of the auxiliary cutting knife (56) is located inside the cutting groove (37), and the second ultrasonic distance measuring sensor (57) is located directly above the detection plate (38).

7. The fully automatic fast wire stripping machine according to claim 6, characterized in that: The tenth electric push rod (27) is fixedly mounted on the support plate (44), the sliding adjustment plate (26) is slidably engaged on the support plate (44), the support conveying frame (12) and the movable track plate (64) are fixedly connected to the support plate (44), and the support conveying frame (12), the support plate (44) and the movable track plate (64) are fixedly connected to the upper end of the support fixed base (5).

8. The fully automatic fast wire stripping machine according to claim 7, characterized in that: A second automatic wire stripping mechanism (2) is provided on one side of the first automatic wire stripping mechanism (1), and the second automatic wire stripping mechanism (2) is identical in structure to the first automatic wire stripping mechanism (1) except that the main annular cutting knife (23), the first auxiliary annular cutting knife (24), the second auxiliary annular cutting knife (31) and the auxiliary cutting knife (56) in the first automatic wire stripping mechanism (1) are replaced by a squeezing and crushing wheel (82), and the heating protective cover (61) is replaced by a quick freezing chamber (80). In addition, a spray frame (83) is fixedly mounted at the front end of the quick freezing chamber (80) in the second automatic wire stripping mechanism (2), a solenoid valve (81) is fixedly mounted at the upper end of the spray frame (83), and a conveying connection hose (84) is fixedly connected to the upper end of the solenoid valve (81).

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