A harness assembly for a vehicle

Abstract

The application discloses a kind of automobile wire harness with cluster device, belong to automobile accessory production equipment technical field, the automobile wire harness with cluster device, including work platform, bundle line component and wire arrangement component, the bundle line component rotation is connected in the middle of work platform, the wire arrangement component rotation is connected on work platform, the wire arrangement component is set in bundle line component rear side, the bundle line component front side is provided with glue component, the glue component horizontal sliding connection is established on work platform, the left side of work platform is fixedly connected with control motor, the right side of work platform is fixedly connected with drive motor.In the application, drive motor drives the automobile wire harness of completed insertion to rotate, while drive motor drives glue component to slide horizontally on work platform, realize that the automobile wire harness of completed insertion automatically completes the winding of adhesive tape, improve the efficiency and uniformity of adhesive tape winding, effectively improve the production efficiency of automobile wire harness.

Description

Technical Field

[0001] This invention belongs to the technical field of automotive parts production equipment, specifically relating to a bundling device for automotive wiring harnesses. Background Technology

[0002] Automotive wiring harnesses are more than just "a bundle of wires"; they are sophisticated energy and information transmission systems. They not only safely and reliably deliver electrical energy from the battery and alternator to every electrical device and actuator in the vehicle, but also transmit data signals at high speed and accurately between various electronic control units (ECUs) and between ECUs and sensors / actuators. Automotive wiring harnesses are crucial for both the normal operation and safety performance of a vehicle.

[0003] The traditional automotive wiring harness production process mainly involves crimping wires to terminals, accurately connecting the crimped wires according to the drawings, wrapping the connected wiring harness with different functional tapes, and then testing the assembled wiring harness. Most of these steps are done manually, especially the tape wrapping process, which is inefficient. Therefore, a more efficient wiring harness bundling device is needed. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a bundling device for automotive wiring harnesses. The present invention not only facilitates operators to connect wires to form automotive wiring harnesses, reducing manual operation errors and improving assembly efficiency, but also drives the connected automotive wiring harness to rotate, while simultaneously driving the adhesive wrapping assembly to slide horizontally on the work platform, so as to automatically complete the adhesive wrapping of the connected automotive wiring harnesses, improve the efficiency and uniformity of adhesive wrapping, and effectively improve the production efficiency of automotive wiring harnesses.

[0005] The technical solution adopted to solve the above technical problems is: a bundling device for automotive wiring harnesses, including a working platform, a wire bundling assembly and a wire management assembly, wherein the wire bundling assembly is rotatably connected to the middle of the working platform, the wire management assembly is rotatably connected to the working platform, the wire management assembly is disposed on the rear side of the wire bundling assembly, and an adhesive wrapping assembly is disposed on the front side of the wire bundling assembly, the adhesive wrapping assembly is horizontally slidably connected to the working platform, a control motor is fixedly connected to the left side of the working platform, and a drive motor is fixedly connected to the right side of the working platform; The control motor can drive the wire harness assembly and the wire arrangement assembly to rotate by an angle, and the drive motor can drive the adhesive wrapping assembly to slide horizontally on the work platform. The cable management assembly can support the automotive wiring harness, and the cable management assembly allows the automotive wiring harness on the cable management assembly to be plugged in. The adhesive wrapping assembly slides horizontally on the work platform to wrap adhesive tape around the automotive wiring harness on the wiring harness assembly.

[0006] Through the above technical solution, the wires with crimped terminals can be arranged on the wire management assembly. Then, the control motor is started, and the control motor drives the wire harness assembly to rotate 90 degrees backward, i.e., the wire harness assembly falls towards the wire management assembly. At the same time, the control motor drives the control assembly to rotate 90 degrees forward, i.e., the wire management assembly stands upright, making it convenient for the operator to insert the wires into the wire harness assembly, forming an automotive wiring harness. After the automotive wiring harness is inserted, the control motor is started, and the control motor drives the wire harness assembly and the wire management assembly to rotate 90 degrees. The wire harness assembly and the wire management assembly then return to their original positions, leaving the inserted automotive wiring harness suspended in the air. At this time, the adhesive tape on the adhesive wrapping assembly is pasted onto the inserted automotive wiring harness. Then, the drive motor is started, and the drive motor drives the inserted automotive wiring harness to rotate. At the same time, the drive motor drives the adhesive wrapping assembly to slide horizontally on the work platform, realizing the automatic wrapping of the inserted automotive wiring harness with adhesive tape, improving the efficiency and uniformity of adhesive tape wrapping, reducing errors caused by manual operation, and effectively improving the production efficiency of automotive wiring harnesses.

[0007] Furthermore, the wiring harness assembly includes a left bracket, a right bracket, a connector, a junction box, and a first drive chain. The left bracket is rotatably connected to the left side of the work platform, and the right bracket is rotatably connected to the right side of the work platform. A connector is rotatably connected to the left bracket, and a connector is rotatably connected to the right bracket. A junction box is fitted inside the connector, and the junction box allows the terminals at both ends of the automotive wiring harness to be plugged in. One end of the first drive chain is sleeved on the connector shaft on the right bracket.

[0008] With the above technical solution, the left bracket is rotatably connected to the left side of the working platform, and the right bracket is rotatably connected to the right side of the working platform. A connector is rotatably connected to both the left and right brackets. A junction box is installed inside the connector. The junction box allows the terminals at both ends of the automotive wiring harness to be plugged in. One end of the first transmission chain is sleeved on the rotating shaft of the connector on the right bracket, making the junction box detachable inside the connector. The junction box is installed inside the connector, and the wire with the crimped terminals can be inserted into the junction box. The terminals at both ends of the wire can be inserted into the junction boxes on the left and right brackets respectively. The plugged wires form the automotive wiring harness. Rotating the connector can drive the automotive wiring harness to rotate.

[0009] Furthermore, the left and right supports are fixedly connected by a rotating rod, which is rotatably connected to the work platform. A driven gear is provided on one side of the left support, and an adjusting gear is fixedly connected to the control motor. The adjusting gear meshes with the driven gear.

[0010] With the above technical solution, the left and right supports are fixedly connected by a rotating rod, which is rotatably connected to the working platform. A driven gear is provided on one side of the left support, and an adjusting gear is fixedly connected to the control motor. The adjusting gear meshes with the driven gear, so that the control motor can drive the adjusting gear to rotate, and the rotating adjusting gear can drive the driven gear to rotate. The rotating driven gear can then drive the left and right supports to adjust their angles.

[0011] Furthermore, the cable management assembly includes a cable management base, a cable management plate, and a second transmission chain. The cable management base is rotatably connected to the working platform and is located on the rear side of the cable management assembly. The cable management plate is slidably connected to the cable management base, and one end of the second transmission chain is sleeved on the rotating shaft of the cable management base.

[0012] With the above technical solution, since the cable management seat is rotatably connected to the working platform and is located on the rear side of the cable bundle assembly, the cable management plate is slidably connected to the cable management seat, and one end of the second transmission chain is sleeved on the rotating shaft of the cable management seat, the cable management plate can be disassembled inside the cable management seat, which facilitates the replacement of the cable management plate.

[0013] Furthermore, the cable management board is provided with multiple card holders at equal intervals, which can support the automotive wiring harness.

[0014] With the above technical solution, since multiple clips are equidistantly arranged on the cable management board, the clips can support the automotive wiring harness, allowing the wires with crimped terminals to be sorted in advance on the cable management board. The clips allow the wires to be accurately classified, improving the efficiency and accuracy of wire insertion.

[0015] Furthermore, a transmission wheel is fixedly mounted on the adjusting gear shaft, and a transmission wheel is fixedly mounted on the cable management seat shaft. One end of the second transmission chain is sleeved on the transmission wheel on the cable management seat shaft, and the other end of the second transmission chain is sleeved on the transmission wheel on the adjusting gear shaft.

[0016] With the above technical solution, since a transmission wheel is fixedly installed on the adjusting gear shaft and a transmission wheel is fixedly installed on the cable management seat shaft, one end of the second transmission chain is sleeved on the transmission wheel on the cable management seat shaft, and the other end of the second transmission chain is sleeved on the transmission wheel on the adjusting gear shaft, when the control motor drives the adjusting gear to rotate, the adjusting gear can drive the cable management seat to rotate through the second transmission chain. That is, while the control motor drives the left and right brackets to adjust their angles, it can also drive the cable management seat to adjust its angles. When the control motor rotates forward, it can drive the adjusting gear to rotate forward. The forward rotation of the adjusting gear can drive the driven gear to rotate in the opposite direction, which in turn drives the left and right brackets to rotate backward, and thus the left and right brackets to fall down towards the cable management seat. At the same time, the forward rotation of the adjusting gear can drive the cable management seat to rotate forward through the second transmission chain, which in turn drives the cable management seat to rotate forward, and thus the cable management seat to stand up, and thus the cable management plate to stand up. At this time, the connectors on the left and right brackets fall down, that is, the junction boxes fall down, making it convenient to plug in the wires on the upright cable management plate. Reversing the control motor can drive the adjusting gear to reverse, which in turn drives the driven gear to rotate in the opposite direction. This causes the left and right supports to rotate forward, thus re-erecting them. Simultaneously, the reverse rotation of the adjusting gear can drive the cable management unit to reverse via the second transmission chain, causing it to rotate backward and return the cable management board to a horizontal position. At this point, the connected junction box and wires form the automotive wiring harness, which is suspended in the air while the cable management board is horizontal, facilitating the organization of a new batch of wires.

[0017] Furthermore, the adhesive wrapping assembly includes a vertical plate, an adhesive shaft, a threaded rod, and a third transmission chain. The vertical plate is horizontally slidably connected to the working platform and is located in front of the wire harness assembly. The adhesive shaft is clamped onto the vertical plate and has multiple tape seats rotatably connected to it. The threaded rod is rotatably connected to the working platform, and one end of the third transmission chain is sleeved on the threaded rod.

[0018] With the above technical solution, the upright plate is horizontally slidably connected to the working platform. The upright plate is set in front of the wire harness assembly. The adhesive shaft is clamped on the upright plate. Multiple tape seats are rotatably connected to the adhesive shaft. The threaded rod is rotatably connected to the working platform. One end of the third transmission chain is sleeved on the threaded rod, which makes the adhesive shaft detachable from the upright plate. This facilitates the replacement of the tape seats on the adhesive shaft, i.e., facilitates the replacement of the adhesive tape. The multiple tape seats rotatably connected to the adhesive shaft allow the adhesive shaft to carry a variety of adhesive tapes with different functions.

[0019] Furthermore, the threaded rod penetrates the vertical plate, and the vertical plate is threadedly connected to the threaded rod.

[0020] With the above technical solution, since the threaded rod passes through the vertical plate and the vertical plate is threadedly connected to the threaded rod, the rotation of the threaded rod can drive the vertical plate to slide horizontally on the working platform, thereby driving the rubber shaft and the tape seat to move synchronously, realizing the automatic feeding of the tape.

[0021] Furthermore, a drive shaft is fixedly connected to the drive motor shaft. One end of the drive shaft is rotatably connected to the right bracket. Two drive wheels are fixedly mounted on the drive shaft. A drive wheel is fixedly mounted on one end of the threaded rod. One end of the third drive chain is sleeved on the drive wheel on the threaded rod, and the other end of the third drive chain is sleeved on the drive wheel on the drive shaft. A drive wheel is fixedly mounted on the joint seat shaft on the right bracket. One end of the first drive chain is sleeved on the drive wheel of the joint seat on the right bracket, and the other end of the first drive chain is sleeved on the other drive wheel on the drive shaft.

[0022] Through the above technical solution, since a drive shaft is fixedly connected to the drive motor shaft, one end of the drive shaft is rotatably connected to the right bracket, and two drive wheels are fixedly installed on the drive shaft, one end of the threaded rod is fixedly installed with a drive wheel, one end of the third drive chain is sleeved on the drive wheel on the threaded rod, and the other end of the third drive chain is sleeved on the drive wheel on the drive shaft. A drive wheel is fixedly installed on the connector seat shaft on the right bracket, one end of the first drive chain is sleeved on the drive wheel of the connector seat on the right bracket, and the other end of the first drive chain is sleeved on the other drive wheel on the drive shaft. This allows the drive motor to rotate, which in turn drives the drive shaft to rotate. The rotation of the drive shaft can drive the connector seat on the right bracket to rotate through the first drive chain, which in turn drives the connected automotive wiring harness to rotate. At the same time, the rotation of the drive shaft can drive the threaded rod to rotate through the third drive chain, which in turn drives the vertical plate to slide horizontally on the work platform. This allows one end of the tape on the tape holder to be pasted onto the connected automotive wiring harness. When the drive motor starts, it drives the automotive wiring harness to rotate while simultaneously driving the tape holder to slide horizontally, thus achieving automatic tape wrapping of the connected automotive wiring harness, effectively improving production efficiency. Once the upright plate moves to one end of the work platform, one wrapping of the adhesive tape is completed. When the next wrapping of the adhesive tape is needed, the drive motor simply reverses to reset the upright plate, and the process of resetting the upright plate can also complete one wrapping of the adhesive tape.

[0023] The beneficial effects of this invention are as follows: (1) In this invention, the wires with crimped terminals can be sorted in advance on the wire management board. The setting of the clips allows the wires to be accurately classified. Then, the control motor is started and the control motor drives the wire harness assembly to rotate. The wire harness assembly rotates backward by 90 degrees, that is, the wire harness assembly falls towards the wire management assembly. At the same time, the control motor drives the wire management assembly to rotate forward by 90 degrees, that is, the wire management assembly stands up. This makes it convenient for the operator to insert the wires into the junction box on the wire harness assembly. The completed junction box and wires form an automotive wiring harness, which effectively improves the accuracy and efficiency of the operation, reduces the error of manual operation, and improves the assembly efficiency. (2) After the automotive wiring harness is plugged in, the control motor is started and the control motor drives the wiring harness assembly and the wiring arrangement assembly to rotate. The wiring harness assembly and the wiring arrangement assembly are reset so that the plugged automotive wiring harness is suspended in the air. At this time, the adhesive tape on the adhesive wrapping assembly is pasted onto the plugged automotive wiring harness. Then the drive motor is started and the drive motor drives the plugged automotive wiring harness to rotate. At the same time, the drive motor drives the adhesive wrapping assembly to slide horizontally on the work platform, so that the plugged automotive wiring harness is automatically wrapped with adhesive tape, which improves the assembly accuracy and work efficiency, effectively reduces the intensity of manual labor, and ensures the consistency and reliability of the wiring harness wrapping. Attached Figure Description

[0024] Figure 1 This is a first-view structural schematic diagram of a bundling device for automotive wiring harnesses according to the present invention. Figure 2 This is a structural schematic diagram from a second perspective of a bundling device for automotive wiring harnesses according to the present invention. Figure 3 This is a third-view structural schematic diagram of a bundling device for automotive wiring harnesses according to the present invention; Figure 4 This is a schematic diagram of the working platform and wire harness assembly of a bundling device for automotive wiring harnesses according to the present invention. Figure 5 This is an exploded structural diagram of a wire harness assembly for an automotive wiring harness bundling device according to the present invention. Figure 6 This is a schematic diagram of the working platform and cable management components of a wiring harness bundling device for automobiles according to the present invention. Figure 7 This is an exploded structural diagram of the cable management assembly of a cabling device for automotive wiring harnesses according to the present invention. Figure 8 This invention relates to a bundling device for automotive wiring harnesses. Figure 2 A magnified view of a section at point A in the middle; Figure 9 This is a schematic diagram of the first view of the wire harness assembly of the automotive wiring harness bundling device after angle adjustment according to the present invention. Figure 10 This is a schematic diagram of the second perspective of the wire harness assembly of the automotive wiring harness bundling device of the present invention after the angle of the bundle assembly is adjusted. Figure 11 This is a schematic diagram of the working platform and the adhesive wrapping assembly of a bundling device for automotive wiring harnesses according to the present invention. Figure 12 This is an exploded structural diagram of the adhesive wrapping assembly of a bundling device for automotive wiring harnesses according to the present invention. Figure 13 This invention relates to a bundling device for automotive wiring harnesses. Figure 3 A magnified view of a section at point B in the middle.

[0025] Reference numerals: 1. Working platform; 2. Cable harness assembly; 3. Cable management assembly; 4. Glue wrapping assembly; 5. Control motor; 6. Drive motor; 21. Left bracket; 22. Right bracket; 23. Connector seat; 24. Junction box; 25. First transmission chain; 211. Driven gear; 221. Rotating rod; 31. Cable management seat; 32. Cable management plate; 33. Second transmission chain; 321. Clip; 41. Vertical plate; 42. Glue shaft; 43. Threaded rod; 44. Third transmission chain; 421. Glue seat; 51. Adjusting gear; 61. Transmission shaft. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0027] like Figure 1 - Figure 3 As shown, a wiring harness bundling device for automobiles includes a working platform 1, a wiring harness assembly 2, and a wiring management assembly 3. The wiring harness assembly 2 is rotatably connected to the middle of the working platform 1, and the wiring management assembly 3 is rotatably connected to the working platform 1. The wiring management assembly 3 is located on the rear side of the wiring harness assembly 2, and an adhesive wrapping assembly 4 is located on the front side of the wiring harness assembly 2. The adhesive wrapping assembly 4 is horizontally slidably connected to the working platform 1. A control motor 5 is fixedly connected to the left side of the working platform 1, and a drive motor 6 is fixedly connected to the right side of the working platform 1. The control motor 5 can drive the wire harness assembly 2 and the wire arrangement assembly 3 to rotate, and the drive motor 6 can drive the adhesive wrapping assembly 4 to slide horizontally on the work platform 1. The cable management assembly 3 can support the automotive wiring harness, and the cable management assembly 2 allows the automotive wiring harness on the cable management assembly 3 to be plugged in. The adhesive wrapping assembly 4 slides horizontally on the work platform 1 to wrap the adhesive tape around the automotive wiring harness on the wiring harness assembly 2.

[0028] In this embodiment, the wires with crimped terminals can be arranged on the cable management assembly 3. Then, the control motor 5 is started, which rotates the cable harness assembly 2 by 90 degrees backward, causing it to fall towards the cable management assembly 3. Simultaneously, the control motor 5 rotates the cable management assembly 3 forward by 90 degrees, making it stand upright. This facilitates the operator in inserting the wires into the cable harness assembly 2, forming an automotive wiring harness. After the automotive wiring harness is connected, the control motor 5 is started, which rotates the cable harness assembly 2 and the cable management assembly 3. When component 3 rotates, the wiring harness assembly 2 and the wiring organization assembly 3 reset, suspending the connected automotive wiring harness in the air. At this time, the adhesive tape on the wrapping assembly 4 is pasted onto the connected automotive wiring harness. Then, the drive motor 6 is started, which drives the connected automotive wiring harness to rotate. At the same time, the drive motor 6 drives the wrapping assembly 4 to slide horizontally on the work platform 1, realizing the automatic wrapping of adhesive tape on the connected automotive wiring harness, improving the efficiency and uniformity of adhesive tape wrapping, reducing errors caused by manual operation, and effectively improving the production efficiency of automotive wiring harnesses.

[0029] like Figure 4 - Figure 10 As shown, the wiring harness assembly 2 includes a left bracket 21, a right bracket 22, a connector 23, a junction box 24, and a first transmission chain 25. The left bracket 21 is rotatably connected to the left side of the work platform 1, and the right bracket 22 is rotatably connected to the right side of the work platform 1. The connector 23 is rotatably connected to the left bracket 21, and the connector 23 is rotatably connected to the right bracket 22. The junction box 24 is fitted inside the connector 23. The junction box 24 allows the terminals at both ends of the automotive wiring harness to be plugged in. One end of the first transmission chain 25 is sleeved on the rotating shaft of the connector 23 on the right bracket 22. The left support 21 and the right support 22 are fixedly connected by a rotating rod 221. The rotating rod 221 is rotatably connected to the work platform 1. A driven gear 211 is provided on one side of the left support 21. An adjusting gear 51 is fixedly connected to the control motor 5. The adjusting gear 51 meshes with the driven gear 211. The cable management assembly 3 includes a cable management base 31, a cable management plate 32, and a second transmission chain 33. The cable management base 31 is rotatably connected to the work platform 1 and is located on the rear side of the cable management assembly 2. The cable management plate 32 is slidably connected to the cable management base 31, and one end of the second transmission chain 33 is sleeved on the rotating shaft of the cable management base 31. Multiple card holders 321 are equidistantly arranged on the cable management plate 32, and the card holders 321 can support the automotive wiring harness. A transmission wheel is fixedly mounted on the shaft of the adjusting gear 51, and a transmission wheel is fixedly mounted on the shaft of the cable management seat 31. One end of the second transmission chain 33 is sleeved on the transmission wheel on the shaft of the cable management seat 31, and the other end of the second transmission chain 33 is sleeved on the transmission wheel on the shaft of the adjusting gear 51.

[0030] In this embodiment, the wires with crimped terminals can be pre-organized on the wire management plate 32, and the setting of the clip 321 allows the wires to be accurately classified, improving the efficiency and accuracy of wires during insertion. The junction box 24 can be conveniently installed in the connector 23. When the control motor 5 is started and rotates forward, the control motor 5 can drive the adjusting gear 51 to rotate forward. The forward rotation of the adjusting gear 51 can drive the driven gear 211 to rotate in the opposite direction, that is, drive the left bracket 21 and the right bracket 22 to rotate backward, that is, drive the left bracket 21 and the right bracket 22 to fall down towards the cable management seat 31. At the same time, the forward rotation of the adjusting gear 51 can drive the cable management seat 31 to rotate forward through the second transmission chain 33, that is, drive the cable management seat 31 to rotate forward, that is, drive the cable management seat 31 to stand up, that is, drive the cable management plate 32 to stand up. At this time, the connector seat 23 on the left bracket 21 and the right bracket 22 falls down, that is, the junction box 24 falls down, which makes it convenient to insert the wires with crimped terminals on the upright cable management plate 32. The wires with crimped terminals can be inserted into the junction box 24. The terminals at both ends of the wires can be inserted into the junction box 24 on the left bracket 21 and the junction box 24 on the right bracket 22 respectively. The completed junction box 24 and the wires form the automotive wiring harness. Then, the control motor 5 is started to reverse, driving the adjusting gear 51 to reverse as well. The reverse rotation of the adjusting gear 51 can drive the driven gear 211 to rotate in the opposite direction, that is, drive the left bracket 21 and the right bracket 22 to rotate forward, that is, drive the left bracket 21 and the right bracket 22 to stand up again. At the same time, the reverse rotation of the adjusting gear 51 can drive the cable management seat 31 to reverse through the second transmission chain 33, that is, drive the cable management seat 31 to rotate backward, that is, drive the cable management plate 32 to return to the horizontal state. At this time, the automotive wiring harness is in a suspended state, while the cable management plate 32 is in a horizontal state, which makes it convenient to organize a new round of wires on the cable management plate 32, or replace a cable management plate 32 with a well-organized wire.

[0031] like Figure 11 - Figure 13 As shown, the adhesive wrapping assembly 4 includes a vertical plate 41, an adhesive shaft 42, a threaded rod 43, and a third transmission chain 44. The vertical plate 41 is horizontally slidably connected to the work platform 1 and is located on the front side of the wire harness assembly 2. The adhesive shaft 42 is clamped on the vertical plate 41 and multiple tape seats 421 are rotatably connected to the adhesive shaft 42. The threaded rod 43 is rotatably connected to the work platform 1, and one end of the third transmission chain 44 is sleeved on the threaded rod 43. The threaded rod 43 passes through the vertical plate 41, and the vertical plate 41 is threadedly connected to the threaded rod 43. A drive shaft 61 is fixedly connected to the shaft of the drive motor 6. One end of the drive shaft 61 is rotatably connected to the right bracket 22. Two drive wheels are fixedly mounted on the drive shaft 61. One end of the threaded rod 43 is fixedly mounted with a drive wheel. One end of the third drive chain 44 is sleeved on the drive wheel on the threaded rod 43, and the other end of the third drive chain 44 is sleeved on the drive wheel on the drive shaft 61. A drive wheel is fixedly mounted on the shaft of the connector seat 23 on the right bracket 22. One end of the first drive chain 25 is sleeved on the drive wheel of the connector seat 23 on the right bracket 22, and the other end of the first drive chain 25 is sleeved on the other drive wheel on the drive shaft 61.

[0032] In this embodiment, the rotation of the drive motor 6 can drive the transmission shaft 61 to rotate. The rotation of the transmission shaft 61 can drive the joint seat 23 on the right bracket 22 to rotate through the first transmission chain 25. At the same time, the rotation of the transmission shaft 61 can drive the threaded rod 43 to rotate through the third transmission chain 44, that is, drive the vertical plate 41 to slide horizontally on the working platform 1. At this time, the left bracket 21 and the right bracket 22 carry the connected junction box 24 and wires to form an automotive wiring harness, and the automotive wiring harness is in a suspended state. One end of the tape on the tape holder 421 is pasted onto the connected automotive wiring harness. The drive motor 6 starts, which drives the automotive wiring harness to rotate and simultaneously drives the tape holder 421 to slide horizontally. This realizes that the connected automotive wiring harness automatically completes the tape wrapping, effectively improving production efficiency.

[0033] Working principle: During operation, the wires with crimped terminals can be pre-organized on the cable management plate 32. By placing different wires on different clips 321, the wires can be accurately classified. Then, the cable management plate 32 carrying the organized wires is inserted into the cable management base 31, and the junction box 24 is inserted into the connector base 23. When the control motor 5 is started and rotates forward, the control motor 5 can drive the adjusting gear 51 to rotate forward. The forward rotation of the adjusting gear 51 can drive the driven gear 211 to rotate in the opposite direction, that is, drive the left bracket 21 and the right bracket 22 to rotate backward, that is, drive the left bracket 21 and the right bracket 22 to fall down towards the cable management seat 31. At the same time, the forward rotation of the adjusting gear 51 can drive the cable management seat 31 to rotate forward through the second transmission chain 33, that is, drive the cable management seat 31 to rotate forward, that is, drive the cable management seat 31 to stand up, that is, drive the cable management plate 32 to stand up. At this time, the connector seat 23 on the left bracket 21 and the right bracket 22 falls down, that is, the junction box 24 falls down, which makes it convenient to insert the wires with crimped terminals on the upright cable management plate 32. The wires with crimped terminals can be inserted into the junction box 24. The terminals at both ends of the wires can be inserted into the junction box 24 on the left bracket 21 and the junction box 24 on the right bracket 22 respectively. The completed junction box 24 and the wires form the automotive wiring harness. Then, the control motor 5 is started to reverse, which drives the adjusting gear 51 to reverse. The reverse rotation of the adjusting gear 51 can drive the driven gear 211 to rotate in the opposite direction, that is, drive the left bracket 21 and the right bracket 22 to rotate forward, that is, drive the left bracket 21 and the right bracket 22 to stand up again. At the same time, the reverse rotation of the adjusting gear 51 can drive the cable management seat 31 to reverse through the second transmission chain 33, that is, drive the cable management seat 31 to rotate backward, that is, drive the cable management plate 32 to return to the horizontal state. At this time, the car wiring harness is in a suspended state. Then, one end of the tape on the tape holder 421 is attached to the connected automotive wiring harness. The drive motor 6 is started, which drives the transmission shaft 61 to rotate. Through the first transmission chain 25, the connector seat 23 on the right bracket 22 rotates, which drives the connected automotive wiring harness to rotate. At the same time, through the third transmission chain 44, the threaded rod 43 rotates, realizing the horizontal sliding of the upright plate 41 on the work platform 1, that is, the synchronous movement of the tape holder 421. With the rotation of the connected automotive wiring harness, the tape is evenly wrapped around the suspended automotive wiring harness, completing the automatic wrapping operation, improving assembly accuracy and work efficiency. After the wrapping is completed, the tape is cut, the drive motor 6 stops running, and the worker removes the wrapped automotive wiring harness to prepare for the next round of assembly. At this time, the cable management board 32 is in a horizontal state, which makes it easy to organize a new round of wires on the cable management board 32, or replace the cable management board 32 with a well-organized wires, and insert the new junction box 24 into the connector 23 to carry out the next round of assembly. The entire process is simple to operate and precise in positioning, effectively reducing the intensity of manual labor, while ensuring the consistency and reliability of wire harness coverage, making it suitable for mass production and standardized automotive wire harness production scenarios.

[0034] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of protection of the present invention.

Claims

1. A wiring harness bundling device for automobiles, comprising a working platform (1), a wiring harness assembly (2), and a wiring management assembly (3), characterized in that, The wire harness assembly (2) is rotatably connected to the middle of the working platform (1), the wire management assembly (3) is rotatably connected to the working platform (1), the wire management assembly (3) is located on the rear side of the wire harness assembly (2), the wire harness assembly (2) is provided with an adhesive wrapping assembly (4) on the front side, the adhesive wrapping assembly (4) is horizontally slidably connected to the working platform (1), the left side of the working platform (1) is fixedly connected to a control motor (5), and the right side of the working platform (1) is fixedly connected to a drive motor (6). The control motor (5) can drive the wire harness assembly (2) and the wire arrangement assembly (3) to rotate by an angle, and the drive motor (6) can drive the adhesive wrapping assembly (4) to slide horizontally on the work platform (1); The wiring harness assembly (3) can support the vehicle wiring harness, and the wiring harness assembly (2) allows the vehicle wiring harness on the wiring harness assembly (3) to be plugged in. The adhesive wrapping assembly (4) can slide horizontally on the working platform (1) to wrap the adhesive tape around the automotive wiring harness on the wiring harness assembly (2).

2. The wiring harness bundling device for automobiles according to claim 1, characterized in that, The wiring harness assembly (2) includes a left bracket (21), a right bracket (22), a connector (23), a junction box (24), and a first transmission chain (25). The left bracket (21) is rotatably connected to the left side of the work platform (1), and the right bracket (22) is rotatably connected to the right side of the work platform (1). The connector (23) is rotatably connected to the left bracket (21), and the connector (23) is rotatably connected to the right bracket (22). The junction box (24) is fitted inside the connector (23). The junction box (24) allows the terminals at both ends of the automotive wiring harness to be plugged in. One end of the first transmission chain (25) is sleeved on the shaft of the connector (23) on the right bracket (22).

3. The automotive wiring harness bundling device according to claim 2, characterized in that, The left support (21) and the right support (22) are fixedly connected by a rotating rod (221), which is rotatably connected to the working platform (1). A driven gear (211) is provided on one side of the left support (21), and an adjusting gear (51) is fixedly connected to the control motor (5). The adjusting gear (51) meshes with the driven gear (211).

4. The automotive wiring harness bundling device according to claim 3, characterized in that, The cable management assembly (3) includes a cable management base (31), a cable management plate (32), and a second transmission chain (33). The cable management base (31) is rotatably connected to the working platform (1). The cable management base (31) is located on the rear side of the cable bundle assembly (2). The cable management plate (32) is slidably connected to the cable management base (31). One end of the second transmission chain (33) is sleeved on the rotating shaft of the cable management base (31).

5. The automotive wiring harness bundling device according to claim 4, characterized in that, The cable management plate (32) is provided with multiple card holders (321) at equal intervals, and the card holders (321) can support the automotive wiring harness.

6. The wiring harness bundling device for automobiles according to claim 5, characterized in that, A transmission wheel is fixedly mounted on the shaft of the adjusting gear (51), and a transmission wheel is fixedly mounted on the shaft of the cable management seat (31). One end of the second transmission chain (33) is sleeved on the transmission wheel on the shaft of the cable management seat (31), and the other end of the second transmission chain (33) is sleeved on the transmission wheel on the shaft of the adjusting gear (51).

7. The automotive wiring harness bundling device according to claim 2, characterized in that, The adhesive wrapping assembly (4) includes a vertical plate (41), an adhesive shaft (42), a threaded rod (43), and a third transmission chain (44). The vertical plate (41) is horizontally slidably connected to the working platform (1). The vertical plate (41) is set in front of the wire harness assembly (2). The adhesive shaft (42) is clamped on the vertical plate (41). Multiple tape seats (421) are rotatably connected to the adhesive shaft (42). The threaded rod (43) is rotatably connected to the working platform (1). One end of the third transmission chain (44) is sleeved on the threaded rod (43).

8. The automotive wiring harness bundling device according to claim 7, characterized in that, The threaded rod (43) passes through the vertical plate (41), and the vertical plate (41) is threadedly connected to the threaded rod (43).

9. The wiring harness bundling device for automobiles according to claim 1, characterized in that, A drive shaft (61) is fixedly connected to the shaft of the drive motor (6). One end of the drive shaft (61) is rotatably connected to the right bracket (22). Two drive wheels are fixedly installed on the drive shaft (61). A drive wheel is fixedly installed at one end of the threaded rod (43). One end of the third drive chain (44) is sleeved on the drive wheel on the threaded rod (43). The other end of the third drive chain (44) is sleeved on the drive wheel on the drive shaft (61). A drive wheel is fixedly installed on the shaft of the connector seat (23) on the right bracket (22). One end of the first drive chain (25) is sleeved on the drive wheel of the connector seat (23) on the right bracket (22). The other end of the first drive chain (25) is sleeved on the other drive wheel on the drive shaft (61).

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