Armored wire processing device and processing method thereof

Abstract

The invention discloses an armored wire processing device and a processing method thereof. The armored wire processing device comprises a universal machine table, a sheath layer stripping unit, an armored copper film cutting unit, a welding unit, a cable marker sleeving unit, a terminal crimping unit, a plugging unit and a wire plugging unit, the universal machine table is provided with a front station and a rear station, the wire plugging unit is detachably mounted on the front station, and the sheath layer stripping unit, the armored copper film cutting unit, the welding unit, the cable marker sleeving unit, the terminal crimping unit and the plugging unit are selectively and detachably mounted on the rear station; the wire plugging unit comprises a supporting seat and a clamping jaw, the clamping jaw is used for moving an inner core wire of an armored wire after the inner core wire is clamped and oriented so that the cable marker sleeving unit, the terminal crimping unit or the plugging unit can carry out processing, and the cable marker sleeving unit comprises an automatic peeling mechanism, an information communication judgment mechanism and a cable marker sleeving mechanism which are matched with one another. The device is suitable for movable wire harness automatic processing on an outdoor reconstruction site, the processing efficiency is higher, and the quality is better.

Description

Technical Field

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

[0002] The processing of armored wires includes cutting and stripping the rubber outer skin, armor layer, copper film layer, welding the ground wire, cutting and stripping the inner core wire, installing the number tube, terminal crimping, plastic shell plugging and other processes. When processing and wiring on outdoor power equipment, the above-mentioned multiple processes are basically completed by manual operation, with low processing efficiency, very high requirements on personnel, time-consuming and labor-intensive, and processing accuracy and stability are difficult to guarantee. Summary of the invention

[0003] The present invention aims to provide a processing device for an armored wire to solve the above-mentioned technical problems.

[0004] To achieve the above-mentioned purpose, the technical scheme of the present invention is as follows: an armored wire processing device, comprising a universal machine, a sheath stripping unit, an armored copper film cutting unit, a welding unit, a number tube sleeve setting unit, a terminal crimping unit, a plug-in unit and a wire plug-in unit; the universal machine is equipped with a code scanning mechanism for automatically identifying the type of armored wire and calling the processing parameters of each processing unit; the front and rear sides of the top surface of the universal machine are respectively provided with a front station and a rear station, the front station is for the wire plug-in unit to be detachably installed thereon, and the rear station is for the sheath stripping unit, the armored copper film cutting unit, the number tube sleeve setting unit, the terminal crimping unit, the plug-in unit and the wire plug-in unit The unit, welding unit, number tube sleeve unit, terminal crimping unit, and plug-in unit can be detachably installed thereon; the plug-in unit includes a support seat and a clamping claw arranged at the rear of the support seat, the support seat can move back and forth in the left and right directions, the clamping claw can move back and forth in the up and down, front and back directions, the support seat is provided with a plurality of positioning holes in the left and right directions, the inner core wires of the armored wires are arranged in the left and right directions and are inserted into the positioning holes one by one, and the clamping claw is used to clamp the inner core wires of the armored wires and move them backward for processing by the number tube sleeve unit, the terminal crimping unit, or the plug-in unit The number tube sleeve unit includes an automatic peeling mechanism, an information communication judgment mechanism and a number tube sleeve mechanism that cooperate with each other. The automatic peeling mechanism is located directly behind the clamping claw. A waste collection box is arranged below the automatic peeling mechanism. The plug-in unit includes a plug-in with multiple sockets; the universal machine is used to provide power and operation control for each processing unit. The sheath stripping unit is used to cut and peel off the rubber outer skin of the processing end of the armored wire. The armored copper film cutting unit is used to cut and peel off the armor layer and copper film layer of the processing end of the armored wire. The welding unit is used to connect the ground wire It is welded on the armor layer of the processing end of the armored wire, the automatic stripping mechanism is used to strip the inner core wire of the processing end of the armored wire, the information communication judgment mechanism is used to perform communication detection and core wire information judgment on the inner core wire of the processing end of the armored wire and print the detection result and core wire information on the number tube, the number tube sleeve mechanism is used to sleeve the number tube on the inner core wire of the corresponding armored wire processing end, the terminal crimping unit is used to crimp the terminal on the inner core wire of the armored wire, and the plug-in unit is used to provide the corresponding connection between the terminal on the inner core wire of the armored wire and the plug-in unit.

[0005] Preferably, the sheath stripping unit includes a base and a circular cutting mechanism, a cutting mechanism and a conveying wheel group installed on the base, a wire entry hole is opened on the circular cutting mechanism, the cutting mechanism is located above the conveying wheel group, and the circular cutting mechanism is located behind the conveying wheel group. The conveying wheel group is used to drive the armor wire to move backward and pass through the wire entry hole, the circular cutting mechanism is used to perform circular cutting on the rubber outer skin of the processing end of the armor wire, and the cutting mechanism is used to perform longitudinal cutting on the rubber outer skin of the processing end of the armor wire.

[0006] Preferably, the armored copper film cutting unit comprises an armored copper film cutting mechanism and a first clamping mechanism respectively arranged on the front and rear sides of the armored copper film cutting mechanism, and the first clamping mechanism is used to clamp and position the armor wires located on the front and rear sides of the armored copper film cutting mechanism.

[0007] Preferably, the welding unit includes a welding mechanism and a second clamping mechanism respectively arranged on the front and rear sides of the welding mechanism, the second clamping mechanism is used to clamp and position the armor wire located on the front and rear sides of the welding mechanism, the welding mechanism includes a welding seat, a tin feeding and breaking module, and an electric welding iron that can be slid up and down on the welding seat, the electric welding iron is used to weld the ground wire and the armor layer of the processed end of the armor wire and the copper wire on the armor layer together.

[0008] Preferably, the number tube sleeve unit also includes a fixed seat, the number tube sleeve mechanism includes a cutter module, a conveying module and a roll placement rack located on one side of the fixed seat and arranged in sequence along the front and back, the roll placement rack is used for the installation and placement of the number tube roll, the information communication judgment mechanism includes an information communication judgment module and a printing module, the printing module is located behind the cutter module, a first guide rail is installed on the top of the fixed seat along the front and back direction, a T-shaped slide is slidably arranged on the first guide rail, a second guide rail is installed along the left and right direction on the front bottom end of the slide, a clamp is slidably arranged on the second guide rail, the clamp is used to clamp and convey the number tube that has been cut and printed and sleeve it on the inner core wire at the processing end of the armored wire.

[0009] Preferably, the terminal crimping unit includes a crimping seat and a pushing mechanism, a crimping mechanism and a terminal storage clip installed on the crimping seat. The pushing mechanism pushes the terminal at the top of the terminal storage clip forward into the crimping mechanism, and the crimping mechanism crimps and fixes the terminal on the inner core wire of the processed end of the armored wire.

[0010] Preferably, the connector is a plastic shell or a connector, and the plug-in unit also includes a socket, a first slider and a second slider, the first slider is slidably arranged on the socket along the left and right directions, the second slider is slidably arranged on the first slider along the up and down directions, the connector is installed on the front side of the second slider, and the multiple sockets on the connector are arranged in a matrix in the up and down and left and right directions.

[0011] Preferably, lifting ears are respectively provided on the left and right sides of the universal machine, and a pulley is provided on the bottom of the universal machine.

[0012] Preferably, a tension detection module is provided in the wire plugging unit, which is used to pull back the inner core wire plugged into the connector to determine whether the inner core wire is plugged in place.

[0013] The present invention also provides a method for processing an armored wire, comprising any of the above-mentioned armored wire processing devices, the method comprising the following steps: S1. Install the sheath stripping unit on the rear station of the universal machine, and use the sheath stripping unit to perform circular cutting and longitudinal cutting on the rubber outer skin of the processing end of the armored wire, peel off the rubber outer skin manually, and then remove the sheath stripping unit; S2. Install the armor copper film cutting unit on the rear station of the universal machine, and use the sheath stripping unit to perform circular cutting on the armor layer and copper film layer of the processing end of the armored wire, and then manually peel off the armor layer and copper film layer longitudinally with scissors. Cut the single copper wire in the copper mold layer to a fixed length and wrap it around the copper film layer, then remove the armored copper film cutting unit; S3, install the welding unit on the rear station of the universal machine, manually place the ground wire to the corresponding welding position, and weld the ground wire to the armor layer at the processing end of the armored wire and the copper wire on the armor layer through the welding unit, then remove the welding unit; S4, install the wire plug unit on the front station of the universal machine, and install the number tube sleeve unit on the rear station of the universal machine On, the clamping jaws orient the inner core wire clamp of the armored wire and move it backward and insert it into the automatic stripping mechanism, and the inner core wire of the processing end of the armored wire is stripped by the automatic stripping mechanism, and then the information communication judgment mechanism performs communication detection and core wire information judgment on the inner core wire of the processing end of the armored wire and prints the detection result and the core wire information on the number tube, and the number tube sleeve mechanism sleeves the number tube on the inner core wire of the corresponding armored wire processing end, and then the number tube sleeve unit is disassembled and removed; S5, the terminal crimping unit is installed on the rear station of the universal machine, the clamping jaws orient the inner core wire clamp of the armored wire and move it backward and place it on the terminal crimping unit, the terminal crimping unit crimps the terminal on the inner core wire of the armored wire, and after all the inner core wires of the armored wire are crimped with the terminal, the terminal crimping unit is disassembled and removed; S6, the plug-in unit is installed on the rear station of the universal machine, and the clamping jaws plug the terminals of the inner core wires of the armored wire into the sockets of the connector one by one, thereby completing the processing procedure of the armored wire.

[0014] The present invention has the following beneficial effects: The present invention can selectively and detachably install the sheath stripping unit, the armored copper film cutting unit, the welding unit, the number tube sleeve setting unit, the terminal crimping unit and the plug-in unit on the rear station of the universal machine according to different processing process requirements, and can selectively and detachably install the wire plug-in unit on the front station of the universal machine according to different processing process requirements. There is no need to equip multiple universal machines and multiple wire plug-in units. The present invention is more lightweight and miniaturized, easy to carry outdoors, and suitable for automatic processing of mobile wire harnesses at outdoor transformation sites. Most of the processes are completed by the processing units of the corresponding processes, which reduces manual operation, improves processing efficiency, saves time and effort, basically eliminates the risk of personnel misoperation in each process, greatly reduces the requirements for operators, can greatly shorten the time for personnel training and taking up posts, and has better processing accuracy and stability, so that the on-site processing flow of secondary cables is more standardized and the process quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the processing flow of an embodiment of the present invention.

[0016] Figure 2 It is a schematic structural diagram of a universal machine according to an embodiment of the present invention.

[0017] Figure 3 4 is a top view of a sheath stripping unit according to an embodiment of the present invention.

[0018] Figure 4 It is a three-dimensional diagram of a sheath stripping unit according to an embodiment of the present invention.

[0019] Figure 5 It is a schematic structural diagram of an armored copper film cutting unit according to an embodiment of the present invention.

[0020] Figure 6 Schematic diagram of the structure of a welding unit according to an embodiment of the present invention.

[0021] Figure 7 This is a rear side view of the wiring unit according to an embodiment of the present invention.

[0022] Figure 8 It is a structural schematic diagram of a number pipe sleeve unit according to an embodiment of the present invention.

[0023] Fig. 9 It is a processing schematic diagram of the number tube sleeve unit according to an embodiment of the present invention.

[0024] Fig.10 It is a schematic structural diagram of a terminal crimping unit according to an embodiment of the present invention.

[0025] Fig.11 It is a schematic structural diagram of a plug-in unit according to an embodiment of the present invention.

[0026] Figures are marked: 1 universal machine, 11 front station, 12 rear station, 13 lifting ear, 14 pulley, 2 sheath stripping unit, 21 seat, 22 circular cutting mechanism, 23 conveying wheel group, 24 cutting mechanism, 241 cutting cylinder, 242 cutting knife, 3 armored copper film cutting unit, 31 armored copper film cutting mechanism, 32 first clamping mechanism, 4 welding unit, 41 welding seat, 42 electric welding iron, 43 tin feeding and breaking module, 44 second clamping mechanism, 5 number tube sleeve unit, 51 automatic peeling mechanism, 52 information communication judgment mechanism, 521 information communication judgment module, 521 printing module , 53 sets of number tube mechanisms, 531 cutter module, 532 conveying module, 533 number tube reel, 534 T-shaped slide, 535 first guide rail, 536 second guide rail, 537 clamping piece, 538 reel placement rack, 54 waste collection box, 6 terminal crimping unit, 61 crimping seat, 62 pushing mechanism, 63 crimping mechanism, 64 terminal storage clip, 7 plug-in unit, 71 plug-in seat, 72 first slider, 73 second slider, 74 plug-in, 75 jack, 76 centering claw, 8 wire plug-in unit, 81 support seat, 82 claw, 83 positioning hole, 9 armored wire, 91 inner core wire. DETAILED DESCRIPTION

[0027] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0028] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] See also Figure 1-11 As shown, as an embodiment of the present invention, a processing device for an armored wire is provided, including a universal machine 1, a sheath stripping unit 2, an armored copper film cutting unit 3, a welding unit 4, a number tube sleeve setting unit 5, a terminal crimping unit 6, a plug-in unit 7 and a wire plug-in unit 8.

[0031] The universal machine 1 is used to provide power and software control, and is switched according to different processing units. Lifting ears 13 are respectively provided on the left and right sides of the universal machine 1, and a pulley 14 is provided at the bottom of the universal machine 1 for easy transportation and movement. The universal machine 1 is equipped with a code scanning mechanism for automatically identifying the type of the armored wire 9 and calling the processing parameters of each processing unit.

[0032] A front station 11 and a rear station 12 are respectively arranged on the front and rear sides of the top surface of the universal machine 1. The front station 11 is for the wiring unit 8 to be detachably installed thereon, and the rear station 12 is for the sheath stripping unit 2, the armored copper film cutting unit 3, the welding unit 4, the number tube sleeve unit 5, the terminal crimping unit 6, and the plug-in unit 7 to be detachably installed thereon.

[0033] The plug-in unit 8 includes a support seat 81 and a clamping claw 82 arranged at the rear of the support seat 81. The support seat 81 can move back and forth in the left and right directions, and the clamping claw 82 can move back and forth in the up and down, front and back directions. The support seat 81 is provided with a plurality of positioning holes 83 in the left and right directions. The inner core wires 91 of the armored wire 9 are arranged in the left and right directions and are inserted into the positioning holes 83 one by one. The support seat 81 moves left and right to drive the inner core wires 91 of the armored wire 9 to move to the position corresponding to the clamping claw 82 for clamping by the clamping claw 82. The clamping claw 82 It is used to clamp the inner core wire 91 of the armored wire 9 and then move it to the number tube sleeve unit 5, the terminal crimping unit 6 or the plug-in unit 7 for processing. The number tube sleeve unit 5 includes an automatic stripping mechanism 51, an information communication judgment mechanism 52 and a number tube sleeve mechanism 53 that cooperate with each other. The automatic stripping mechanism 51 is located directly behind the clamping claw 82. A waste collection box 54 is provided below the automatic stripping mechanism 51 for collecting waste generated by stripping. The plug-in unit 7 includes a plug-in component 74 with multiple sockets 75.

[0034] The universal machine 1 is used to provide power and operation control for each processing unit, the sheath stripping unit 2 is used to cut and strip the rubber outer skin of the processing end of the armored wire 9, the armored copper film cutting unit 3 is used to cut and strip the armor layer and copper film layer of the processing end of the armored wire 9, the welding unit 4 is used to weld the ground wire to the armor layer of the processing end of the armored wire 9, the automatic stripping mechanism 51 is used to strip the inner core wire 91 of the processing end of the armored wire 9, the information communication judgment mechanism 52 is used to perform communication detection and core wire information judgment on the inner core wire 91 of the processing end of the armored wire 9 and print the detection result and the core wire information on the number tube, the number tube sleeve mechanism 53 is used to sleeve the number tube on the inner core wire 91 of the processing end of the corresponding armored wire 9, the terminal crimping unit 6 is used to crimp the terminal on the inner core wire 91 of the armored wire 9, and the plug-in unit 7 is used to provide the terminal on the inner core wire 91 of the armored wire 9 for corresponding plug-in connection to the socket 75 of the plug-in component 74.

[0035] In this embodiment, the sheath stripping unit 2 includes a base 21 and a circular cutting mechanism 22, a cutting mechanism 24 and a conveying wheel group 23 installed on the base 21. The circular cutting mechanism 22 is provided with a wire entry hole. The cutting mechanism 24 is located above the conveying wheel group 23. The circular cutting mechanism 22 is located behind the conveying wheel group 23. The conveying wheel group 23 is used to drive the armor wire 9 to move backward and pass through the wire entry hole. The circular cutting mechanism 22 is used to perform circular cutting on the rubber outer skin of the processing end of the armor wire 9. The cutting mechanism 24 is used to perform longitudinal cutting on the rubber outer skin of the processing end of the armor wire 9, so as to facilitate manual peeling of the rubber outer skin. Specifically, the cutting mechanism 24 includes a cutting cylinder 241 that moves up and down and a cutter 242 that is fixedly connected to the bottom of the cutting cylinder 241. The cutting cylinder 241 drives the cutter 242 to move downward to achieve longitudinal cutting of the rubber outer skin of the processing end of the armor wire 9.

[0036] In this embodiment, the armored copper film cutting unit 3 includes an armored copper film cutting mechanism 31 and a first clamping mechanism 32 respectively arranged on the front and rear sides of the armored copper film cutting mechanism 31. The first clamping mechanism 32 is used to clamp and position the armor wire 9 located on the front and rear sides of the armored copper film cutting mechanism 31. The armored copper film cutting mechanism 31 includes a ring saw, which adopts a side wire entry method for easy operation, and uses a ring saw to cut the armor layer and the copper film layer at the processing end of the armor wire 9.

[0037] In this embodiment, the welding unit 4 includes a welding mechanism and a second clamping mechanism 44 respectively arranged on the front and rear sides of the welding mechanism. The second clamping mechanism 44 is used to clamp and position the armored wire 9 located on the front and rear sides of the welding mechanism. The welding mechanism includes a welding seat 41, a tin feeding and breaking module 43, and an electric welding iron 42 that can be slid up and down on the welding seat 41. The electric welding iron 42 is used to weld the ground wire and the armor layer at the processing end of the armored wire 9 and the copper wire on the armor layer together. The welding unit 4 can control the tin feeding and breaking module 43 to complete automatic quantitative tin feeding according to the processing parameters stored in the general platform, control the heating time and heating temperature of the electric welding iron 42, ensure the welding quality, and avoid damaging the wire.

[0038] In this embodiment, the number tube sleeve unit 5 also includes a fixed seat, and the number tube sleeve mechanism 53 includes a cutter module 531, a conveying module 532 and a roll placement rack 538 located on one side of the fixed seat and arranged in sequence along the front and back. The roll placement rack 538 is used for installing and placing the number tube roll 533. The information communication judgment mechanism 52 includes an information communication judgment module 521 and a printing module 522. The printing module 522 is located behind the cutter module 531. A first guide rail 535 is installed on the top of the fixed seat along the front and back direction. A T-shaped slide 534 is slidably arranged on the first guide rail 535. The front bottom end of the slide A second guide rail 536 is installed along the left and right directions, and a clamping member 537 is slidably arranged on the second guide rail 536. The clamping member 537 is specifically a pneumatic finger. The clamping member 537 is used to clamp and transport the number tube that has been cut and printed and to sleeve it on the inner core wire 91 at the processing end of the armored wire 9. Specifically, the clamping member 537 moves back and forth to cooperate with the printing module 522, clamps the printed number tube to the position corresponding to the clamping claw 82, and then the clamping member 537 moves left and right and front and back to clamp the printed number tube and send it to the left stripping position and sleeve the number tube on the inner core wire 91 at the processing end of the armored wire 9.

[0039] In this embodiment, the terminal crimping unit 6 includes a crimping seat 61 and a pushing mechanism 62, a crimping mechanism 63 and a terminal storage clip 64 installed on the crimping seat 61. The pushing mechanism 62 pushes the terminal at the top of the terminal storage clip 64 forward into the crimping mechanism 63. The crimping mechanism 63 crimps and fixes the terminal on the inner core wire 91 at the processed end of the armored wire 9. The terminal crimping unit 6 also integrates a pressure detection function and a copper wire leakage detection function, which can detect whether the crimping is qualified and whether there is any copper wire reverse wire.

[0040] In this embodiment, the plug-in 74 is a plastic shell, and the plug-in unit 7 further includes a plug-in seat 71, a first slider 72 and a second slider 73. The first slider 72 is slidably arranged on the plug-in seat 71 in the left-right direction, and the second slider is slidably arranged on the first slider in the up-down direction. The plastic shell is installed on the front side of the second slider 73, and a plurality of jacks 75 on the plastic shell are arranged in a matrix in the up-down and left-right directions, so that after the universal machine 1 recognizes the plastic shell, the clamping jaws 82 sequentially select the inner core wires 91 of the processing end of the armored wire 9 and plug them into the corresponding jacks 75 of the plastic shell in the order from left to right and from top to bottom, wherein a centering clamping jaw 76 is also arranged between the clamping jaws 82 and the plastic shell, and the clamping jaws 82 and the centering clamping jaws 76 cooperate with each other to enable the terminal to be accurately inserted into the jack 75 of the plastic shell. Of course, in other cases, the plug-in can also be a connector.

[0041] In this embodiment, a tension detection module is provided in the wire plugging unit 8 for performing a pull-back detection on the inner core wire 91 plugged into the plug connector 74 to determine whether the inner core wire 91 is plugged in place.

[0042] The processing flow of the processing device of the armored wire 9 of the present invention is as follows: S1. Install the sheath stripping unit 2 on the rear station 12 of the universal machine 1, manually place the armored wire 9 into the conveying wheel group 23, drive the armored wire 9 to move backward through the conveying wheel group 23 and pass it through the wire entry hole, then use the circular cutting mechanism 22 to perform circular cutting on the rubber outer skin of the processing end of the armored wire 9, and the cutting mechanism 24 is used to longitudinally cut the rubber outer skin of the processing end of the armored wire 9, and then manually peel off the rubber outer skin, the cutting and peeling length of the rubber outer skin is within 2000mm, and then the sheath stripping unit 2 is disassembled and removed; S2. Install the armored copper film cutting unit 3 on the rear station 12 of the universal machine 1, and clamp the armored wire 9 on the front and rear sides of the armored copper film cutting mechanism 31 through the first clamping mechanism 32 The armored copper film cutting mechanism 31 performs circular cutting on the armor layer and the copper film layer at the processing end of the armored wire 9, and then manually cuts and peels off the armor layer and the copper film layer longitudinally, and manually cuts the single copper wire in the copper mold layer with scissors to a fixed length, and winds it on the copper film layer, and then removes the armored copper film cutting unit 3; S3, install the welding unit 4 on the rear station 12 of the universal machine 1, manually place the ground wire to the corresponding welding position, and clamp and position the armored wire 9 on the front and rear sides of the welding mechanism through the second clamping mechanism 44, the welding mechanism includes a welding seat 41, a tin feeding and breaking module 43, and an electric welding iron 42 that can be slid up and down on the welding seat 41, the tin feeding and breaking module 43 automatically feeds tin to the welding point, and the ground wire and the armored wire are connected by the electric welding iron 42 9, the armor layer of the processing end and the copper wire on the armor layer are welded together, and then the welding unit 4 is disassembled and removed; S4, the wire insertion unit 8 is installed on the front station 11 of the universal machine 1, and the number tube sleeve unit 5 is installed on the rear station 12 of the universal machine 1, and the clamping claw 82 clamps the inner core wire 91 of the armor wire 9 and moves it backward and inserts it into the automatic stripping mechanism 51, and the inner core wire 91 of the processing end of the armor wire 9 is stripped by the automatic stripping mechanism 51, and then the information communication judgment mechanism 52 performs communication detection and core wire information judgment on the inner core wire 91 of the processing end of the armor wire 9 and prints the detection result and the core wire information on the number tube, and the number tube sleeve mechanism 53 sleeves the number tube on the inner core wire 91 of the processing end of the corresponding armor wire 9, and then the number tube sleeve is set Unit 5 is disassembled and removed; specifically, in step S4, the inner core wire 91 of the processing end of the armored wire 9 is detected by communication through the information communication judgment module 521, and the information and position of the inner core wire 91 are recorded, and the number tube is printed and cut according to the information of the inner core wire 91, that is, the conveying module 532 conveys the number tube of the number tube reel 533 forward for clamping by the clamping member 537, and then the number tube is cut by the cutter module 531, and the printing module 522 prints the information of the inner core wire 91 on the number tube, and the clamping member 537 conveys the number tube after cutting and printing to the rear of the clamping claw 82, and the clamping claw 82 moves the inner core wire 91 of the processing end of the armored wire 9 forward and passes it into the number tube, thereby completing the sleeve setting process of the number tube;S5. The terminal crimping unit 6 is installed on the rear station 12 of the universal machine 1. The clamping claw 82 clamps the inner core wire 91 of the armored wire 9, moves it backward and places it on the terminal crimping mechanism 63. A plurality of terminals are stored in the terminal storage clamp 64. The top of the terminal storage clamp 64 is the terminal top outlet. The pushing mechanism 62 pushes the terminal at the top of the terminal storage clamp 64 forward into the crimping mechanism 63. Then, the crimping mechanism 63 crimps and fixes the terminal to the inner core wire 91 of the processed end of the armored wire 9. 1, after all the inner core wires 91 on the armored wire 9 are crimped with terminals, the terminal crimping unit 6 is disassembled and removed; S6, the plug-in unit 7 is installed on the rear station 12 of the universal machine 1, and the clamping claws 82 respectively insert the terminals of the inner core wires 91 of the armored wire 9 into the plug holes 75 of the plastic shell one by one, and the tension detection module pulls back the inner core wires 91 after the plastic shell is inserted to determine whether the inner core wires 91 are plugged in place in the plastic shell, thereby completing the processing procedure of the armored wire 9. ;

[0043] The present invention enables the sheath stripping unit 2, the armored copper film cutting unit 3, the welding unit 4, the number tube sleeve unit 5, the terminal crimping unit 6, and the plug-in unit 7 to be detachably installed on the rear station 12 of the universal machine 1 according to different processing process requirements, and the wire plugging unit 8 can be detachably installed on the front station 11 of the universal machine 1 according to different processing process requirements. There is no need to equip a plurality of universal machines 1 and a plurality of wire plugging units 8. It is more lightweight and miniaturized, easy to carry outdoors, and suitable for automatic processing of mobile wire harnesses at outdoor transformation sites. Most of the processes are completed by the processing units of the corresponding processes, reducing manual operation, improving processing efficiency, saving time and effort, basically eliminating the risk of personnel misoperation in each process, greatly reducing the requirements for operators, and can greatly shorten the time for personnel training and taking up their posts. The processing accuracy and stability are better, so that the on-site processing flow of secondary cables is more standardized and the process quality is improved.

[0044] The present invention further provides a method for processing an armored wire, comprising the processing device for the armored wire 9 described in the above embodiment, the method comprising the following steps: S1. Install the sheath stripping unit 2 on the rear station 12 of the universal machine 1, perform circular cutting and longitudinal cutting on the rubber outer skin of the processing end of the armored wire 9 by the sheath stripping unit 2, manually peel off the rubber outer skin, and then remove the sheath stripping unit 2; S2. Install the armor copper film cutting unit 3 on the rear station 12 of the universal machine 1, perform circular cutting on the armor layer and the copper film layer of the processing end of the armored wire 9 by the sheath stripping unit 2, and then manually peel off the armor layer and the copper film layer longitudinally, and manually use scissors to separate the single wires in the copper mold layer. The copper wire is cut to a fixed length and wound onto the copper film layer, and then the armored copper film cutting unit 3 is disassembled and removed; S3, the welding unit 4 is installed on the rear station 12 of the universal machine 1, and the ground wire is manually placed at the corresponding welding position. The ground wire is welded together with the armor layer at the processing end of the armored wire 9 and the copper wire on the armor layer through the welding unit 4, and then the welding unit 4 is disassembled and removed; S4, the wire plugging unit 8 is installed on the front station 11 of the universal machine 1, and the number tube sleeve unit 5 is installed on the rear station 12 of the universal machine 1. The clamping claw 82 holds the armored wire 9 The inner core wire 91 is clamped and moved after orientation and inserted into the automatic stripping mechanism 51. The inner core wire 91 at the processing end of the armored wire 9 is stripped by the automatic stripping mechanism 51. Then, the information communication judgment mechanism 52 performs communication detection and core wire information judgment on the inner core wire 91 at the processing end of the armored wire 9 and prints the detection result and the core wire information on the number tube. The number tube sleeve mechanism 53 sleeves the number tube on the inner core wire 91 at the processing end of the corresponding armored wire 9, and then the number tube sleeve unit 5 is disassembled and removed; S5, the terminal crimping unit 6 is installed on the universal machine On the rear station 12 of the platform 1, the clamping jaws 82 clamp the inner core wire 91 of the armored wire 9, move it backward and place it on the terminal crimping unit 6, the terminal crimping unit 6 crimps the terminal on the inner core wire 91 of the armored wire 9, and after all the inner core wires 91 on the armored wire 9 are crimped with the terminals, the terminal crimping unit 6 is disassembled and removed; S6, the plug-in unit 7 is installed on the rear station 12 of the universal machine 1, and the clamping jaws 82 respectively insert the terminals of the inner core wires 91 of the armored wire 9 into the sockets 75 of the plastic shell one by one, thereby completing the processing procedure of the armored wire 9.

[0045] This processing method has a high degree of automation, and most of the processes are completed through the processing units of the corresponding processes, which reduces manual operations, improves processing efficiency, saves time and effort, and basically eliminates the risk of human error in each process. The requirements for operators are greatly reduced, and the training time for personnel can be greatly shortened. The processing accuracy and stability are better, making the secondary cable on-site processing flow more standardized, improving the process quality, and being more lightweight and miniaturized, easy to carry outdoors, suitable for automatic processing of mobile wire harnesses at outdoor renovation sites.

[0046] Although the present invention has been specifically shown and described in conjunction with the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims will fall within the scope of protection of the present invention.

Claims

1. A processing device for armored wire, Features: It includes a universal machine, a sheath stripping unit, an armored copper film cutting unit, a welding unit, a number tube set unit, a terminal crimping unit, a plug-in unit and a wire plug-in unit; the universal machine is equipped with a code scanning mechanism for automatically identifying the type of armored wire and calling the processing parameters of each processing unit; the front and rear sides of the top surface of the universal machine are respectively provided with a front station and a rear station, the front station is for the wire plug-in unit to be detachably installed thereon, and the rear station is for the sheath stripping unit, the armored copper film cutting unit, the welding unit, the number tube set unit, the terminal crimping unit The plug-in unit can be detachably installed thereon; the plug-in unit includes a support seat and a clamping claw arranged at the rear of the support seat, the support seat can move back and forth in the left and right directions, the clamping claw can move back and forth in the up and down, front and back directions, the support seat is provided with a plurality of positioning holes in the left and right directions, the inner core wires of the armored wire are arranged in the left and right directions and are inserted into the positioning holes one by one, the clamping claw is used to orient the inner core wire of the armored wire and move it backward for processing by the number tube sleeve unit, the terminal crimping unit or the plug-in unit, and the number tube sleeve unit includes a plurality of positioning holes that cooperate with each other The automatic peeling mechanism, information communication judgment mechanism and sleeve number tube mechanism are provided. The automatic peeling mechanism is located directly behind the clamping claw. A waste collection box is arranged below the automatic peeling mechanism. The plug-in unit includes a plug-in with multiple sockets. The universal machine is used to provide power supply and operation control for each processing unit. The sheath stripping unit is used to cut and peel off the rubber outer skin of the processing end of the armored wire. The armored copper film cutting unit is used to cut and peel off the armor layer and copper film layer of the processing end of the armored wire. The welding unit is used to weld the ground wire to the armored wire. On the armor layer of the processing end, the automatic stripping mechanism is used to strip the inner core wire of the processing end of the armored wire, the information communication judgment mechanism is used to perform communication detection and core wire information judgment on the inner core wire of the processing end of the armored wire and print the detection result and the core wire information on the number tube, the number tube sleeve mechanism is used to sleeve the number tube on the inner core wire of the corresponding armored wire processing end, the terminal crimping unit is used to crimp the terminal on the inner core wire of the armored wire, and the plug-in unit is used to provide the corresponding terminal on the inner core wire of the armored wire to be plugged into the socket of the connector.

2. The processing device for armored wire according to claim 1, Features: The sheath stripping unit includes a base and a circular cutting mechanism, a cutting mechanism and a conveying wheel group installed on the base. A wire entry hole is opened on the circular cutting mechanism. The cutting mechanism is located above the conveying wheel group. The circular cutting mechanism is located behind the conveying wheel group. The conveying wheel group is used to drive the armor wire to move backward and pass through the wire entry hole. The circular cutting mechanism is used to perform circular cutting on the rubber outer skin of the processing end of the armor wire. The cutting mechanism is used to perform longitudinal cutting on the rubber outer skin of the processing end of the armor wire.

3. The processing device for armored wire according to claim 1, Features: The armored copper film cutting unit comprises an armored copper film cutting mechanism and a first clamping mechanism respectively arranged on the front and rear sides of the armored copper film cutting mechanism. The first clamping mechanism is used to clamp and position the armor wires located on the front and rear sides of the armored copper film cutting mechanism.

4. The processing device for armored wire according to claim 1, Features: The welding unit includes a welding mechanism and a second clamping mechanism respectively arranged on the front and rear sides of the welding mechanism. The second clamping mechanism is used to clamp and position the armor wires located on the front and rear sides of the welding mechanism. The welding mechanism includes a welding seat, a tin feeding and breaking module, and an electric welding iron that can be slid up and down on the welding seat. The electric welding iron is used to weld the ground wire and the armor layer of the processed end of the armor wire and the copper wire on the armor layer together.

5. The processing device for armored wire according to claim 1, Features: The number tube sleeve unit also includes a fixed seat, and the number tube sleeve mechanism includes a cutter module, a conveying module and a roll placement rack located on one side of the fixed seat and arranged in sequence along the front and back. The roll placement rack is used for installing and placing the number tube roll. The information communication judgment mechanism includes an information communication judgment module and a printing module. The printing module is located behind the cutter module. A first guide rail is installed on the top of the fixed seat along the front and back direction, and a T-shaped slide is slidably arranged on the first guide rail. A second guide rail is installed along the left and right direction on the front bottom end of the slide, and a clamp is slidably arranged on the second guide rail. The clamp is used to clamp the number tube that has been cut and printed and convey it and sleeve it on the inner core wire at the processing end of the armored wire.

6. The processing device for armored wire according to claim 1, Features: The terminal crimping unit includes a crimping seat and a pushing mechanism, a crimping mechanism and a terminal storage clip installed on the crimping seat. The pushing mechanism pushes the terminal at the top of the terminal storage clip forward into the crimping mechanism, and the crimping mechanism crimps and fixes the terminal on the inner core wire of the processed end of the armored wire.

7. The processing device for armored wire according to claim 1, Features: The connector is a plastic shell or a connector. The plug-in unit also includes a socket, a first slider and a second slider. The first slider is set on the socket for sliding along the left and right directions, and the second slider is set on the first slider for sliding along the up and down directions. The connector is installed on the front side of the second slider, and the multiple sockets on the connector are arranged in a matrix in the up and down and left and right directions.

8. The processing device for armored wire according to claim 1, Features: Lifting ears are respectively arranged on the left and right sides of the universal machine, and a pulley is arranged on the bottom of the universal machine.

9. The processing device for armored wire according to claim 1, Features: A tension detection module is provided in the wire plugging unit, which is used to pull back the inner core wire plugged into the plug connector to determine whether the inner core wire is plugged in place.

10. A method for processing an armored wire, Features: The processing device for the armored wire comprising any one of claims 1 to 9, the method comprising the following steps: S1. Install the sheath stripping unit on the rear station of the universal machine, and use the sheath stripping unit to perform circular cutting and longitudinal cutting on the rubber outer skin of the processing end of the armored wire, peel off the rubber outer skin manually, and then remove the sheath stripping unit; S2. Install the armor copper film cutting unit on the rear station of the universal machine, and use the sheath stripping unit to perform circular cutting on the armor layer and copper film layer of the processing end of the armored wire, and then manually peel off the armor layer and copper film layer longitudinally with scissors. Cut the single copper wire in the copper mold layer to a fixed length and wrap it around the copper film layer, then remove the armored copper film cutting unit; S3, install the welding unit on the rear station of the universal machine, manually place the ground wire to the corresponding welding position, and weld the ground wire to the armor layer at the processing end of the armored wire and the copper wire on the armor layer through the welding unit, then remove the welding unit; S4, install the wire plug unit on the front station of the universal machine, and install the number tube sleeve unit on the rear station of the universal machine On, the clamping jaws orient the inner core wire clamp of the armored wire and move it backward and insert it into the automatic stripping mechanism, and the inner core wire of the processing end of the armored wire is stripped by the automatic stripping mechanism, and then the information communication judgment mechanism performs communication detection and core wire information judgment on the inner core wire of the processing end of the armored wire and prints the detection result and the core wire information on the number tube, and the number tube sleeve mechanism sleeves the number tube on the inner core wire of the corresponding armored wire processing end, and then the number tube sleeve unit is disassembled and removed; S5, the terminal crimping unit is installed on the rear station of the universal machine, the clamping jaws orient the inner core wire clamp of the armored wire and move it backward and place it on the terminal crimping unit, the terminal crimping unit crimps the terminal on the inner core wire of the armored wire, and after all the inner core wires of the armored wire are crimped with the terminal, the terminal crimping unit is disassembled and removed; S6, the plug-in unit is installed on the rear station of the universal machine, and the clamping jaws plug the terminals of the inner core wires of the armored wire into the sockets of the connector one by one, thereby completing the processing procedure of the armored wire.

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