Jumper arranging tool

Abstract

The utility model provides a jumper wire arranging tool, which comprises a wire arranging device, a jumper wire device and a wire harness transplanting device, and is characterized in that the wire arranging device is used for receiving and separating a plurality of wire cores of a multi-core wire; the wire arranging device comprises a wire arranging jig, and a plurality of wire arranging grooves are formed in the wire arranging jig; the jumper wire device comprises a jumper wire clamping jaw and a jumper wire driving mechanism, and the jumper wire clamping jaw is arranged on the jumper wire driving mechanism; the wire harness transplanting device is used for receiving the multi-core wires arranged by the wire jumping device and driving the multi-core wires to move to a welding station; the wire harness transplanting device comprises a wire clamping jig, and a plurality of wire clamping grooves are formed in the wire clamping jig; wherein the jumper wire driving mechanism is used for driving the jumper wire clamping jaws to move in a three-dimensional space, so that a plurality of wire cores of the multi-core wire are moved from the wire arranging groove to the corresponding wire clamping grooves respectively, and the wire core sequence and / or the extension length of the multi-core wire are / is adjusted. According to the invention, automation of the jumper wire arranging process can be realized, the subsequent welding quality can be ensured, and the wrong welding probability can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of welding equipment, and in particular to a wire jumper tool. Background Art

[0002] Multi-core wire refers to a cable with multiple cores wrapped in an insulated wire. Multi-core wire needs to be welded together with other electronic components before use.

[0003] One use scenario in the related technology requires that a multi-core wire be welded to a circuit board before use. The circuit board is provided with multiple pads, and the multiple pads correspond to the multiple cores of the multi-core wire one by one. When welding, the cores need to be welded to the corresponding pads. However, in actual production, it is often encountered that the order of the multiple pads on the circuit board changes. At this time, it is necessary to adjust the welding order and position of the multiple cores accordingly. Therefore, manual welding is often used in production. However, the welding quality of manual welding is difficult to control, and it is easy to have the problem of wrong welding. Utility Model Content

[0004] In order to overcome the above-mentioned defects under the relevant technology, the purpose of the present application is to provide a jumper wire arrangement tool, which can realize the automation of the jumper wire arrangement process, which is conducive to ensuring the quality of subsequent welding and reducing the probability of wrong welding.

[0005] The present application provides a jumper wire management tool, comprising:

[0006] A wire management device, the wire management device is used to receive and separate multiple wire cores of the multi-core wire; the wire management device includes a wire management fixture, the wire management fixture is provided with a plurality of wire management grooves, and the plurality of wire management grooves correspond one to one to the multiple wire cores of the multi-core wire;

[0007] A wire jumper device, the wire jumper device cooperates with the wire management device, the wire jumper device comprises a wire jumper clamp and a wire jumper drive mechanism, and the wire jumper clamp is arranged on the wire jumper drive mechanism;

[0008] A wire harness transplanting device, the wire harness transplanting device cooperates with the jumper device, the wire harness transplanting device is used to receive the multi-core wires sorted by the jumper device, and drive the multi-core wires to move to the welding station; the wire harness transplanting device includes a wire clamping fixture, the wire clamping fixture is provided with a plurality of wire clamping grooves, and the plurality of wire clamping grooves correspond one to one to the plurality of wire cores of the multi-core wire;

[0009] Among them, the jumper drive mechanism is used to drive the jumper clamp to move in three-dimensional space, so as to move the multiple cores of the multi-core wire from the wire management groove to the corresponding wire clamping groove respectively, and adjust the core sequence and / or extension length of the multi-core wire.

[0010] In a possible implementation, the wire management device further includes a wire pulling mechanism, which is used to clamp one end of the multi-core wire away from the wire management fixture and tighten the multiple cores of the multi-core wire.

[0011] In a possible implementation, the wire pulling mechanism includes a wire pulling slide, a wire pulling block, a wire pulling claw and a wire pulling driving member. The wire pulling block is slidably arranged on the wire pulling slide, the wire pulling claw and the wire pulling driving member are both arranged on the wire pulling block, and the wire pulling driving member is connected to the wire pulling claw to drive the wire pulling claw to open or close.

[0012] In a possible implementation, the cable management device further includes a clamping mechanism disposed on one side of the cable management fixture, the clamping mechanism includes a clamping drive and a pressure rod, the clamping drive is connected to the pressure rod and can drive the pressure rod to swing.

[0013] In one possible implementation, the jumper drive mechanism includes a first jumper drive mechanism, a second jumper drive mechanism and a third jumper drive mechanism, the first jumper drive mechanism includes a first jumper slide extending along a second direction, the second jumper drive mechanism includes a second jumper slide extending along the first direction, the third jumper drive mechanism includes a third jumper slide extending along a third direction, the second jumper drive mechanism is slidably disposed on the first jumper slide, the third jumper drive mechanism is slidably disposed on the second jumper slide, and the jumper clamp is slidably disposed on the third jumper slide.

[0014] In a possible implementation, the wire harness transplanting device includes a wire harness transplanting slide and a wire harness transplanting mechanism, the wire harness transplanting slide is parallel to the transplanting slide, and the wire harness transplanting mechanism is slidably disposed on the wire harness transplanting slide.

[0015] In a possible implementation, the wire harness transplanting mechanism also includes a wire brush wheel, a wire brush driver and a wire harness transplanting drive component, the wire brush driver is connected to the wire brush wheel, the wire brush driver can drive the wire brush wheel to move along the multiple wire clamping grooves to abut the wire core to a preset depth in the wire clamping groove, and the wire harness transplanting drive component is used to drive the wire clamping fixture to move in the second direction and the third direction.

[0016] In a possible implementation, the wire harness transfer drive includes a first transfer drive and a second transfer drive, the first transfer drive includes a first wire harness transfer slide extending along a third direction, the second transfer drive includes a second wire harness transfer slide extending along a second direction, the first transfer drive is slidably disposed on the second wire harness transfer slide, and the wire clamping fixture is slidably disposed on the first wire harness transfer slide.

[0017] In a possible implementation, the wire harness transplanting device also includes a wire off-line plate and a wire off-line driving component, wherein the wire off-line driving component is arranged on the first wire harness transplanting slideway, and the output end of the wire off-line driving component is connected to the wire off-line plate, and the wire off-line driving component can drive the wire off-line plate to move along a third direction to push the multi-core wire out of the wire clamping fixture.

[0018] In a possible implementation, two of the wire management devices and two of the wire jumper devices are included, the two wire management devices and the two wire jumper devices correspond to each other one by one, and the wire harness transplanting device is located between the two wire management devices;

[0019] The wire harness transplanting device comprises two wire harness transplanting mechanisms, and the two wire harness transplanting mechanisms are respectively located on both sides of the wire harness transplanting slideway.

[0020] In one possible implementation, it includes a controller and a jumper wire camera, wherein the jumper wire camera is arranged above the wire management fixture, and the controller is used to identify the color sequence information of the multiple cores of the multi-core wire according to the photos sent back by the jumper wire camera, and generate a driving signal according to the color sequence information of the multiple cores of the multi-core wire to control the movement of the jumper wire driving mechanism.

[0021] The present application provides a wire jumper tool, comprising a wire management device, a wire jumper device and a wire harness transplanting device, wherein the wire management device is used to receive and separate multiple wire cores of a multi-core wire; the wire management device comprises a wire management fixture, wherein the wire management fixture is provided with multiple wire management grooves, wherein the multiple wire management grooves correspond one-to-one to the multiple wire cores of the multi-core wire; the wire jumper device cooperates with the wire management device, wherein the wire jumper device comprises a wire jumper clamping claw and a wire jumper driving mechanism, wherein the wire jumper clamping claw is arranged on the wire jumper driving mechanism; the wire harness transplanting device cooperates with the wire jumper device, wherein the wire harness transplanting device is used to receive the multi-core wires sorted by the wire jumper device, and drive the multi-core wires to move to a welding station; the wire harness transplanting device comprises a wire clamping fixture, wherein the wire clamping fixture is provided with multiple wire clamping grooves, wherein the multiple wire clamping grooves correspond one-to-one to the multiple wire cores of the multi-core wire; wherein the wire jumper driving mechanism is used to drive the wire jumper clamping claw to move in a three-dimensional space, so as to move the multiple wire cores of the multi-core wire from the wire management grooves to the corresponding wire clamping grooves respectively, and to adjust the wire core sequence and / or extension length of the multi-core wire. The present application separates the multiple cores of a multi-core wire through a wire management device, and then places the multiple cores into a wire harness transplanting device in sequence through a wire jumper device. During this process, the wire jumper device can adjust the core sequence and / or extension length of the multi-core wire to a suitable position, thereby ensuring the quality of subsequent welding and reducing the chance of incorrect welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the following is a brief introduction to the drawings required for use in the embodiments or the related technical descriptions. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 A top view of a welding tool provided in one embodiment of the present application;

[0024] Figure 2 A simplified structural diagram of a welding tool provided in one embodiment of the present application;

[0025] Figure 3 A simplified structural diagram of a transplanting device provided in one embodiment of the present application;

[0026] Figure 4 A simplified structural diagram of a transplanting device provided in one embodiment of the present application without the transplanting support;

[0027] Figure 5 A simplified structural diagram of a wire management device, a wire jumper device, and a wire harness transplanting device provided in one embodiment of the present application;

[0028] Figure 6 A simplified structural diagram of a wire management device, a wire jumper device, and a wire harness transplanting device provided in another embodiment of the present application;

[0029] Figure 7 A simplified structural diagram of a cable management device provided in one embodiment of the present application;

[0030] Figure 8 for Figure 7 The structural diagram of the central cable management fixture;

[0031] Fig. 9 A simplified structural diagram of a jumper device provided in one embodiment of the present application;

[0032] Fig.10 A simplified structural diagram of a wire harness transplanting device provided in one embodiment of the present application;

[0033] Fig.11 for Fig.10 The structural diagram of the center clamping fixture;

[0034] Fig.12 A simplified structural diagram of a wire harness feeding device and a wire harness taking device provided in one embodiment of the present application.

[0035] Reference numerals:

[0036] 10-Multi-core wire;

[0037] 100-base;

[0038] 200-transplanting device; 210-transplanting support; 221-first transplanting slide; 222-second transplanting slide; 230-transplanting slider; 241-clamping lifting member; 242-claw driving member; 243-claw; 2410-first clamping mechanism; 2411-circuit board pressing mechanism; 2420-second clamping mechanism; 2421-rotating motor; 2430-third clamping mechanism; 2440-waiting position clamping mechanism; 250-pin welding camera;

[0039] 310-first pin welding device; 320-second pin welding device;

[0040] 400-cable management device; 410-cable management fixture; 421-cable pull slide; 422-cable pull slider; 423-cable pull clamp; 424-cable pull drive; 431-pressing drive; 432-pressing rod; 440-jumper management camera;

[0041] 500-jumper device; 510-jumper clamp; 521-first jumper drive mechanism; 522-second jumper drive mechanism; 523-third jumper drive mechanism;

[0042] 600-wire harness transplanting device; 610-clip fixture; 620-wire harness transplanting slideway; 630-brush wheel; 640-first transplanting drive member; 650-second transplanting drive member; 660-de-wire plate; 670-de-wire drive member;

[0043] 700-Wire harness welding device; 710-Wire welding camera;

[0044] 800-wire harness feeding device; 810-feeder mounting seat; 820-feeder; 821-multi-core wire inlet; 822-multi-core wire outlet; 830-vibration plate; 840-feeding imaging camera; 850-camera bracket;

[0045] 900-wire harness picking device; 910-picking manipulator; 920-picking mounting seat;

[0046] 1000-Product unloading device. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0048] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0049] As described in the background art, in the related art solutions, manual welding is often used to weld multi-core wires to circuit boards. However, the welding quality of manual welding is difficult to control and the problem of wrong welding is prone to occur.

[0050] In view of this, an embodiment of the present application aims to provide a wire jumper tool, which separates the multiple cores of a multi-core wire through a wire management device, and then places the multiple cores into a wire harness transplanting device in sequence through a wire jumper device. During this process, the wire jumper device can adjust the core sequence and / or extension length of the multi-core wire to an appropriate position, thereby ensuring the quality of subsequent welding and reducing the chance of wrong welding.

[0051] The contents of the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings so that those skilled in the art can understand the contents of the present application in more detail.

[0052] Figure 1 A top view of a welding tool provided in one embodiment of the present application; Figure 2 A simplified structural diagram of a welding tool provided in one embodiment of the present application; Figure 3 A simplified structural diagram of a transplanting device provided in one embodiment of the present application; Figure 4 A simplified structural diagram of a transplanting device provided in one embodiment of the present application without the transplanting support; Figure 5 A simplified structural diagram of a wire management device, a wire jumper device, and a wire harness transplanting device provided in one embodiment of the present application; Figure 6 A simplified structural diagram of a wire management device, a wire jumper device, and a wire harness transplanting device provided in another embodiment of the present application; Figure 7 A simplified structural diagram of a cable management device provided in one embodiment of the present application;

[0053] Figure 8 for Figure 7 The structural diagram of the central cable management fixture; Fig. 9 A simplified structural diagram of a jumper device provided in one embodiment of the present application; Fig.10 A simplified structural diagram of a wire harness transplanting device provided in one embodiment of the present application;

[0054] Fig.11 for Fig.10 The structural diagram of the center clamping fixture; Fig.12 A simplified structural diagram of a wire harness feeding device and a wire harness taking device provided in one embodiment of the present application.

[0055] Please refer to Figure 1-Figure 12, this embodiment provides a welding tool, including a base 100, which provides an installation foundation for other components. The welding tool also includes a transplanting device 200, a pin welding device, a jumper tool and a wire harness welding device 700; wherein the jumper tool includes a wire management device 400, a jumper device 500 and a wire harness transplanting device 600. The transplanting device 200, the pin welding device, the wire management device 400, the jumper device 500, the wire harness transplanting device 600 and the wire harness welding device 700 are all arranged on the base, and the specific connection method can be determined according to needs, for example, it can be a welding connection, or a detachable connection through fasteners such as screws and bolts.

[0056] In this embodiment, the transplanting device 200 is used to fix and move the electronic components and the circuit board, wherein the electronic components include a stator. The pin welding device is located on one side of the transplanting device 200, and the pin welding device is used to weld the electronic components and the circuit board into one. The wire management device 400 is located on one side of the transplanting device 200, and the wire management device 400 is used to receive and arrange the multi-core wires. The jumper device 500 is located on one side of the transplanting device 200, and the jumper device 500 is used to move and adjust the positions of the multiple cores of the multi-core wire. The wire harness transplanting device 600 is located on one side of the transplanting device 200, and the wire harness transplanting device 600 is used to receive the multi-core wires arranged by the jumper device 500, and drive the multi-core wires to move to the circuit board on the transplanting device 200. The wire harness welding device 700 is located on one side of the transplanting device 200, and the wire harness welding device 700 is used to weld the multi-core wires and the circuit board into one. Among them, the relative positions of the pin welding device, the wire management device 400, the jumper device 500, the wire harness transplanting device 600, the wire harness welding device 700 and the transplanting device 200 can be set according to specific needs. For example, they can all be located on the same side of the transplanting device 200; or, they can be partially located on one side of the transplanting device 200 and the other part can be located on the other side of the transplanting device 200.

[0057] In this embodiment, the electronic components and the circuit board can be moved by the transplanting device 200, and the electronic components and the circuit board can be welded by the pin welding device. Then, the jumper wire handling tooling is used to complete the jumper wire handling action of the multi-core wires, and the multi-core wires and the circuit board are welded into one by the wire harness welding device 700, thereby realizing the automatic welding of the multi-core wires and the stator and the circuit board, which is beneficial to improving the welding quality and reducing the probability of wrong welding.

[0058] Please continue to refer to Figure 3 and Figure 4In a possible implementation, the transplanting device 200 of this embodiment includes a transplanting support 210, a transplanting slideway is provided in the transplanting support 210, a transplanting slider 230 and a plurality of clamping mechanisms are provided on the transplanting support 210, the transplanting slider 230 is slidably connected to the transplanting slideway, and the plurality of clamping mechanisms are arranged at intervals along the extension direction of the transplanting slideway. Optionally, a plurality of transplanting sliders 230 may be provided, and the plurality of clamping mechanisms are respectively correspondingly arranged on the plurality of transplanting sliders 230, and the corresponding clamping mechanisms are driven by the transplanting sliders 230 to move along the transplanting slideway.

[0059] Specifically, the transplanting slide includes a first transplanting slide 221 and a second transplanting slide 222 connected to each other; multiple clamping mechanisms include a first clamping mechanism 2410, a second clamping mechanism 2420, a third clamping mechanism 2430 and a waiting position clamping mechanism 2440; the first clamping mechanism 2410 and the waiting position clamping mechanism 2440 are arranged on the first transplanting slide 221, and the waiting position clamping mechanism 2440 is located on the side of the first transplanting slide 221 away from the second transplanting slide 222; the second clamping mechanism 2420 and the third clamping mechanism 2430 are arranged on the second transplanting slide 222, and the third clamping mechanism 2430 is located on the side of the second transplanting slide 222 away from the first transplanting slide 221.

[0060] Among them, the waiting position clamping mechanism 2440 is used to receive and clamp the circuit board and stator sent by the upstream equipment, the first clamping mechanism 2410 and the second clamping mechanism 2420 are used to drive the circuit board and the stator to move on the transplanting slide, and complete the welding between the PIN pins of the circuit board and the stator through the pin welding device, and the third clamping mechanism 2430 is used to move the welded circuit board and stator to the subsequent tooling.

[0061] In this embodiment, the structures of the first clamping mechanism 2410, the second clamping mechanism 2420, the third clamping mechanism 2430, and the waiting position clamping mechanism 2440 are substantially the same, and all include a clamping lifting member 241, a clamping claw driving member 242, and a clamping claw 243. Among them, the clamping claw driving member 242 is connected to the clamping claw 243 to drive the clamping claw 243 to open or close, and the clamping claw driving member 242 can be, for example, a cylinder. The clamping lifting member 241 is connected to the clamping claw driving member 242 to drive the clamping claw driving member 242 to move in a direction perpendicular to the transplanting slideway, and the clamping lifting member 241 can include, for example, a lifting electric cylinder.

[0062] Furthermore, the clamping jaw 243 of the present embodiment includes three claw bodies, and the stator includes a hollow portion, which is cylindrical. When the clamping jaw 243 clamps the stator, the stator is sleeved on the outside of the three claw bodies through the hollow portion, and the three claw bodies are driven by the clamping jaw driving member 242 to open and abut against the inner wall of the hollow portion, thereby maintaining the stability of clamping.

[0063] The transplanting device 200 of this embodiment also includes a pin welding camera 250, which is located above the waiting position clamping mechanism 2440. The pin welding camera 250 can take pictures of the circuit board and the stator on the waiting position clamping mechanism 2440 to determine the relative position of the connection between the circuit board and the stator or the position of the PIN pins of the connection between the circuit board and the stator, thereby ensuring that the PIN pins on the circuit board are correctly welded to the stator.

[0064] In addition, the second clamping mechanism 2420 of the present embodiment also includes a rotating motor 2421, which is connected to the clamping claw 243 of the second clamping mechanism 2420. The rotating motor 2421 is used to drive the clamping claw 243 of the second clamping mechanism 2420 to rotate in a plane parallel to the transplanting slide, so that, for example, the pad on the circuit board used to receive the wiring harness welding is rotated to the correct position, ensuring that the wiring harness can be correctly aligned with the corresponding pad, thereby ensuring the correctness of subsequent welding.

[0065] Please continue to refer to Figure 1 The pin welding device of this embodiment includes a first pin welding device 310 and a second pin welding device 320, and the first pin welding device 310 and the second pin welding device 320 are arranged at intervals along the transplanting slide. The first pin welding device 310 is adapted to the first clamping mechanism 2410, and the first clamping mechanism 2410 also includes a circuit board pressing mechanism 2411, and the circuit board pressing mechanism 2411 can press the circuit board to prevent the circuit board from warping when the first pin welding device 310 is welding; the first pin welding device 310 can weld two PIN pins on the circuit board to the stator. The second pin welding device 320 is adapted to the second clamping mechanism 2420, and the second pin welding device 320 can weld the remaining PIN pin on the circuit board to the stator.

[0066] The specific structure of the jumper wire handling tool of this embodiment is described below. Figure 3-Figure 11 In this embodiment, the wire management device 400 is used to receive and separate multiple wire cores of the multi-core wire 10. The wire management device 400 includes a wire management fixture 410, and the wire management fixture 410 is provided with multiple wire management grooves, and the multiple wire management grooves correspond to the multiple wire cores of the multi-core wire 10 one by one, and the multiple wire cores can be respectively arranged in the corresponding wire management grooves.

[0067] The jumper device 500 cooperates with the wire management device 400. The jumper device 500 includes a jumper clamping claw 510 and a jumper driving mechanism. The jumper clamping claw 510 is arranged on the jumper driving mechanism.

[0068] The wire harness transplanting device 600 cooperates with the jumper wire device 500. The wire harness transplanting device 600 is used to receive the multi-core wire 10 sorted by the jumper wire device 500 and drive the multi-core wire 10 to move to the welding station. The wire harness transplanting device 600 includes a wire clamping fixture 610. A plurality of wire clamping grooves are provided on the wire clamping fixture 610. The plurality of wire clamping grooves correspond one by one to the multiple wire cores of the multi-core wire 10, and the multiple wire cores can be respectively arranged in the corresponding wire clamping grooves.

[0069] In this embodiment, the jumper wire driving mechanism is used to drive the jumper wire clamping jaws 510 to move in a three-dimensional space, so as to respectively move the multiple wire cores of the multi-core wire 10 from the wire sorting grooves to the corresponding wire clamping grooves, and adjust the wire core sequence and / or the protruding length of the multi-core wire 10, so as to meet the requirements of subsequent welding.

[0070] Among them, 2-5 wire sorting grooves can be provided on the wire sorting fixture 410 as needed, and 2-5 wire clamping grooves can be provided on the wire clamping fixture 610 as needed. In this embodiment, it is described by taking that there are 3 wire sorting grooves on the wire sorting fixture 410 and 3 wire clamping grooves on the wire clamping fixture 610 as an example.

[0071] The wire core sequence can be the sequence when the multiple wire cores move from the wire sorting grooves to the corresponding wire clamping grooves. The multi-core wire 10 can include wire cores of three colors: red, white, and black. When on the wire sorting fixture 410, the multi-core wire 10 can be respectively arranged in 3 wire sorting grooves in the order of red, white, and black; while when on the wire clamping fixture 610, the multi-core wire 10 can be respectively arranged in 3 wire clamping grooves in the order of, for example, red, black, and white.

[0072] The protruding length refers to the protruding length of the multiple wire cores of the multi-core wire 10 in the wire clamping grooves. After the multiple wire cores of the multi-core wire 10 move from the wire sorting grooves to the corresponding wire clamping grooves, the protruding lengths of the multiple wire cores can be the same. At this time, the end of the multi-core wire 10 is arranged in a "one" shape; or, the protruding lengths of the multiple wire cores can be different. For example, the protruding length of the wire core in the middle among the three wire cores is greater than the protruding lengths of the wire cores on both sides. At this time, the end of the multi-core wire 10 is arranged in a "pin" shape.

[0073] Through the above description, it can be known that the wire sorting and jumping wire tooling of this embodiment can realize different wire sequence arrangements of the multi-core wire 10, not only can realize various wire sequence transformations, but also can arrange the ends of the wire cores in a corresponding shape according to the positions of the solder pads on the circuit board, so as to facilitate the subsequent welding of the multi-core wire 10 and the circuit board.

[0074] Please continue to refer to Figure 7 and Figure 8 , the wire sorting device 400 of this embodiment further includes a wire pulling mechanism. The wire pulling mechanism is used to clamp one end of the multi-core wire 10背离 the wire sorting fixture 410 and tighten the multiple wire cores of the multi-core wire 10, so as to keep the multi-core wire 10 in a tensioned state.

[0075] Specifically, the wire pulling mechanism includes a wire pulling slide 421, a wire pulling slider 422, a wire pulling claw 423 and a wire pulling drive 424. The wire pulling slider 422 is slidably arranged on the wire pulling slide 421. The wire pulling claw 423 and the wire pulling drive 424 are both arranged on the wire pulling slider 422. The wire pulling drive 424 is connected to the wire pulling claw 423 to drive the wire pulling claw 423 to open or close. When in use, the wire pulling claw 423 clamps the multiple wire cores of the multi-core wire 10, and then the wire pulling slider 422 is moved to drive the wire pulling claw 423 to move, thereby tightening the multi-core wire 10.

[0076] Furthermore, the wire management device 400 also includes a clamping mechanism disposed on one side of the wire management fixture 410, the clamping mechanism includes a clamping drive 431 and a pressure rod 432, the clamping drive 431 is connected to the pressure rod 432, and can drive the pressure rod 432 to swing, and the clamping drive 431 can be, for example, a cylinder. After the multi-core wire 10 is fed into the wire management device 400, the clamping drive 431 can drive the pressure rod 432 to rotate, thereby pressing the multiple cores of the multi-core wire 10 into the multiple wire management grooves on the wire management fixture 410, so that the multiple cores are separated from each other.

[0077] Please continue to refer to Fig. 9 The jumper drive mechanism of this embodiment includes a first jumper drive mechanism 521, a second jumper drive mechanism 522 and a third jumper drive mechanism 523, wherein the first jumper drive mechanism 521 includes a first jumper slide extending along the second direction Y, the second jumper drive mechanism 522 includes a second jumper slide extending along the first direction X, and the third jumper drive mechanism 523 includes a third jumper slide extending along the third direction Z. The second jumper drive mechanism 522 is slidably disposed on the first jumper slide, the third jumper drive mechanism 523 is slidably disposed on the second jumper slide, and the jumper clamp 510 is slidably disposed on the third jumper slide.

[0078] Among them, the first direction X, the second direction Y and the third direction Z are three different directions in the three-dimensional space, for example, they can be three directions perpendicular to each other. The first jumper drive mechanism 521 can drive the second jumper drive mechanism 522, the third jumper drive mechanism 523 and the jumper clamp 510 to move along the second direction Y as a whole, the second jumper drive mechanism 522 can drive the third jumper drive mechanism 523 and the jumper clamp 510 to move along the first direction X as a whole, and the third jumper drive mechanism 523 can drive the jumper clamp 510 to move along the third direction Z, thereby realizing the movement of the jumper clamp 510 in the three-dimensional space. The jumper clamp 510 can move one core of the multi-core wire 10 from the wire management slot to the corresponding wire clamp slot according to the wire sequence requirements each time.

[0079] Please continue to refer to Fig.10 and Fig.11The wire harness transplanting device 600 of this embodiment includes a wire harness transplanting slide 620 and a wire harness transplanting mechanism. One or two wire harness transplanting mechanisms can be arranged on the wire harness transplanting slide 620 as required. The wire harness transplanting slide 620 is parallel to the transplanting slide of the transplanting device 200, and the wire harness transplanting mechanism can be slidably arranged on the wire harness transplanting slide 620.

[0080] Specifically, the wire harness transfer mechanism includes a wire harness transfer driver, the wire harness transfer driver includes a first transfer driver 640 and a second transfer driver 650, the first transfer driver 640 includes a first wire harness transfer slide extending along a third direction Z, the second transfer driver 650 includes a second wire harness transfer slide extending along a second direction Y, the first transfer driver 640 is slidably disposed on the second wire harness transfer slide, and the wire clamping fixture 610 is slidably disposed on the first wire harness transfer slide. The wire harness transfer driver can drive the wire clamping fixture 610 to move in the second direction Y and the third direction Z, thereby moving the wire clamping fixture 610 to a wire welding position or a wire jumper position.

[0081] The wire harness transplanting mechanism further includes a wire brushing wheel 630 and a wire brushing driver, both of which are arranged on the first transplanting driving member 640. The wire brushing driver is connected to the wire brushing wheel 630, for example, the wire brushing driver and the wire brushing wheel 630 can be connected by a wire brushing rod; the wire brushing driver can drive the wire brushing wheel 630 to move along the plurality of wire clamping grooves to abut the wire core to a preset depth in the wire clamping groove, thereby preventing the multi-core wire 10 from falling off the wire clamping fixture 610.

[0082] Furthermore, the wire harness transplanting device 600 of this embodiment also includes a wire off-line plate 660 and a wire off-line driving component 670. The wire off-line driving component 670 is arranged on the first wire harness transplanting slideway. The output end of the wire off-line driving component 670 is connected to the wire off-line plate 660. When the multi-core wire 10 is welded to the circuit board, the wire off-line driving component 670 can drive the wire off-line plate 660 to move along the third direction Z to push the multi-core wire 10 out of the wire clamping fixture 610.

[0083] like Figure 5 As shown, in a possible implementation manner, the wire management tool of this embodiment may include a wire management device 400, a wire jumper device 500 and a wire harness transplanting device 600.

[0084] like Figure 6As shown, in another possible implementation, the wire management tool of this embodiment may include two wire management devices 400 and two jumper devices 500, the two wire management devices 400 and the two jumper devices 500 correspond to each other one by one, and the wire harness transfer device 600 is located between the two wire management devices 400. The wire harness transfer device 600 includes two wire harness transfer mechanisms, and the two wire harness transfer mechanisms are respectively located on both sides of the wire harness transfer slide 620. When in use, when the wire management device 400 and the jumper device 500 on one side perform wire sequence arrangement and extension length adjustment on the multi-core wire 10, the wire management device 400 and the jumper device 500 on the other side can move the arranged multi-core wire 10 to the wire harness welding device 700 to weld the multi-core wire 10 with the circuit board, thereby improving the working efficiency.

[0085] The welding tool of this embodiment also includes a controller and a jumper wire camera 440. The jumper wire camera 440 is arranged above the wire management fixture 410. The controller is used to identify the color sequence information of more than 10 cores of the multi-core wire based on the photos sent back by the jumper wire camera 440, and generate a driving signal based on the color sequence information of more than 10 cores of the multi-core wire to control the movement of the jumper drive mechanism.

[0086] Please continue to refer to Figure 2 The wire harness welding device 700 of this embodiment includes a wire welding camera 710, which is arranged above the transplanting device 200. The wire welding camera 710 can send back corresponding images before the multi-core wire 10 is welded to the circuit board, so as to determine whether the wire sequence is compatible with the pad position on the circuit board.

[0087] Please continue to refer to Figure 1 and Fig.12 The welding tool of this embodiment also includes a wire harness feeding device 800 and a wire harness picking device 900. The wire harness feeding device 800 is used to provide the multi-core wire 10, and the wire harness picking device 900 is used to move the multi-core wire 10 on the wire harness feeding device 800 to the wire management device 400.

[0088] Specifically, the wire harness feeding device 800 includes a feeder mounting seat 810, a feeder 820 and a vibration plate 830. The feeder mounting seat 810 is arranged on the base 100. A vibration plate is arranged on the feeder mounting seat 810. The vibration plate is connected to a vibration driving member. The feeder 820 and the vibration plate 830 are both arranged on the vibration plate. A multi-core wire inlet 821 and a multi-core wire outlet 822 are arranged on the surface of the feeder 820. The multi-core wire outlet 822 is connected to the vibration plate 830. When in use, a plurality of multi-core wires 10 are fed into the feeder 820 from the multi-core wire inlet 821, and then the vibration plate is driven to vibrate by the vibration driving member. Under the action of vibration, the multi-core wires 10 in the feeder 820 fall into the vibration plate 830 from the multi-core wire outlet 822. The vibration makes the multi-core wires 10 in the vibration plate 830 disperse from each other, so as to facilitate the grabbing of the wire harness picking device 900.

[0089] The wire harness picking device 900 includes a picking manipulator 910 and a picking mounting seat 920. The picking mounting seat 920 is arranged on the base 100. The picking manipulator 910 is rotatably connected to the picking mounting seat 920. The picking manipulator 910 is used to move the multi-core wire 10 in the vibration plate 830 to the wire management device 400. The picking manipulator 910 can, for example, rotate within a certain angle range relative to the picking mounting seat 920. The picking manipulator 910 can include a clamping claw, which is opened and clamped to clamp the multi-core wire 10 in the vibration plate 830, and then moved to the wire management device 400 by rotation.

[0090] Furthermore, this embodiment also includes a feeding imaging camera 840, which is located above the vibration plate 830. The feeding imaging camera 840 can be fixed to the base 100 through a camera bracket 850. The feeding imaging camera 840 can identify the multi-core wire 10 in the vibration plate 830 and select the graspable target.

[0091] Please continue to refer to Figure 1 The welding tooling of this embodiment also includes a product unloading device 1000, which is located at one end of the transplanting device 200. The product unloading device 1000 is used to move the electronic components on the transplanting device 200 out of the welding tooling, that is, the finished product after the multi-core wire 10, stator and circuit board are welded can be moved out of the welding tooling for subsequent operations.

[0092] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0093] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0094] It should be noted that in the description of this application, the terms "first" and "second" are only used to facilitate the description of different components, and cannot be understood as indicating or implying a sequential relationship, relative importance, or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features.

[0095] The various embodiments or implementation methods in the present application are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0096] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In the present application, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0097] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A jumper wire handling tool, characterized in that: include: A wire management device, the wire management device is used to receive and separate multiple wire cores of the multi-core wire; the wire management device includes a wire management fixture, the wire management fixture is provided with a plurality of wire management grooves, and the plurality of wire management grooves correspond one to one to the multiple wire cores of the multi-core wire; A wire jumper device, the wire jumper device cooperates with the wire management device, the wire jumper device comprises a wire jumper clamp and a wire jumper drive mechanism, and the wire jumper clamp is arranged on the wire jumper drive mechanism; A wire harness transplanting device, the wire harness transplanting device cooperates with the jumper device, the wire harness transplanting device is used to receive the multi-core wires sorted by the jumper device, and drive the multi-core wires to move to the welding station; the wire harness transplanting device includes a wire clamping fixture, the wire clamping fixture is provided with a plurality of wire clamping grooves, and the plurality of wire clamping grooves correspond one to one to the plurality of wire cores of the multi-core wire; Among them, the jumper drive mechanism is used to drive the jumper clamp to move in three-dimensional space, so as to move the multiple cores of the multi-core wire from the wire management groove to the corresponding wire clamping groove respectively, and adjust the core sequence and / or extension length of the multi-core wire.

2. The wire jumper tool according to claim 1, characterized in that: The wire management device also includes a wire pulling mechanism, which is used to clamp one end of the multi-core wire away from the wire management fixture and tighten the multiple wire cores of the multi-core wire.

3. The wire jumper tool according to claim 2, characterized in that: The wire pulling mechanism includes a wire pulling slide, a wire pulling block, a wire pulling claw and a wire pulling driving component. The wire pulling block is slidably arranged on the wire pulling slide, the wire pulling claw and the wire pulling driving component are both arranged on the wire pulling block, and the wire pulling driving component is connected to the wire pulling claw to drive the wire pulling claw to open or close.

4. The wire jumper tool according to claim 2, characterized in that: The cable management device further comprises a clamping mechanism arranged on one side of the cable management fixture, wherein the clamping mechanism comprises a clamping driving member and a pressure rod, wherein the clamping driving member is connected to the pressure rod and can drive the pressure rod to swing.

5. The jumper wire handling tool according to claim 1, characterized in that: The jumper drive mechanism includes a first jumper drive mechanism, a second jumper drive mechanism and a third jumper drive mechanism, the first jumper drive mechanism includes a first jumper slide extending along a second direction, the second jumper drive mechanism includes a second jumper slide extending along the first direction, the third jumper drive mechanism includes a third jumper slide extending along a third direction, the second jumper drive mechanism is slidably disposed on the first jumper slide, the third jumper drive mechanism is slidably disposed on the second jumper slide, and the jumper clamp is slidably disposed on the third jumper slide.

6. The jumper wire handling tool according to claim 1, characterized in that: The wire harness transplanting device comprises a wire harness transplanting slide and a wire harness transplanting mechanism. The wire harness transplanting slide is parallel to the transplanting slide, and the wire harness transplanting mechanism is slidably arranged on the wire harness transplanting slide.

7. The jumper wire handling tool according to claim 6, characterized in that: The wire harness transplanting mechanism also includes a wire brushing wheel, a wire brushing driver and a wire harness transplanting driving member. The wire brushing driver is connected to the wire brushing wheel. The wire brushing driver can drive the wire brushing wheel to move along the multiple wire clamping grooves to abut the wire core to a preset depth in the wire clamping groove. The wire harness transplanting driving member is used to drive the wire clamping fixture to move in the second direction and the third direction.

8. The jumper wire handling tool according to claim 7, characterized in that: The wire harness transfer drive member includes a first transfer drive member and a second transfer drive member, the first transfer drive member includes a first wire harness transfer slide extending along a third direction, the second transfer drive member includes a second wire harness transfer slide extending along a second direction, the first transfer drive member is slidably disposed on the second wire harness transfer slide, and the wire clamping fixture is slidably disposed on the first wire harness transfer slide.

9. The jumper wire handling tool according to claim 8, characterized in that: The wire harness transplanting device also includes a wire stripping plate and a wire stripping drive. The wire stripping drive is arranged on the first wire harness transplanting slideway. The output end of the wire stripping drive is connected to the wire stripping plate. The wire stripping drive can drive the wire stripping plate to move along a third direction to push the multi-core wire out of the wire clamping fixture.

10. The jumper wire handling tool according to claim 7, characterized in that: It comprises two wire management devices and two wire jumper devices, the two wire management devices and the two wire jumper devices correspond to each other one by one, and the wire harness transplanting device is located between the two wire management devices; The wire harness transplanting device comprises two wire harness transplanting mechanisms, and the two wire harness transplanting mechanisms are respectively located on both sides of the wire harness transplanting slideway.

11. The jumper wire handling tool according to claim 1, characterized in that: It includes a controller and a jumper wire camera, wherein the jumper wire camera is arranged above the wire management fixture, and the controller is used to identify the color sequence information of the multiple cores of the multi-core wire according to the photos sent back by the jumper wire camera, and generate a driving signal according to the color sequence information of the multiple cores of the multi-core wire to control the movement of the jumper wire driving mechanism.

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