Flat cable processing main runner and coaxial cable processing assembly line

Abstract

The invention relates to the technical field of wire harness manufacturing, and discloses a flat cable processing main runner and a coaxial line processing assembly line. Wherein the flat cable processing main runner comprises a carrying table, a cable feeding device, a conveying device, a cutting device and a plurality of flat cable jigs; the wire feeding device, the conveying device and the cutting device are sequentially arranged on the carrying table. The plurality of flat cable jigs are sequentially arranged on the conveying device in the first direction, the conveying device is used for conveying the flat cable jigs, and a plurality of flat cable slots are formed in the upper surfaces of the flat cable jigs; the wire feeding device is used for dragging wire harnesses, and the cutting device is used for cutting flat cables between the adjacent flat cable jigs. According to the invention, the wire harness is automatically dragged, the flat cable jig is automatically conveyed and the flat cable is automatically cut, the labor cost is reduced, the processing efficiency of the flat cable process is improved, the flat cable is cut through the cooperation of the conveying device and the cutting device, the flat cable which is consistent in length and meets the requirement can be obtained, and the product quality is improved.

Description

Technical Field

[0001] This invention relates to the field of wire harness manufacturing technology, and in particular to a main channel for wire cabling processing and a coaxial cable processing production line. Background Technology

[0002] In the coaxial cable manufacturing process, wire harness arrangement is one of the key steps. Currently, the industry generally uses manual methods for wire arrangement. Specifically, workers need to manually drag the wire harness and, relying on experience and feel, roll it into the wire arrangement groove of the wire arrangement fixture. After completing the initial wire arrangement, the excess wire harness is then manually cut off.

[0003] However, this traditional manual wiring and cutting method has many drawbacks. From a cost perspective, with changes in the labor market and the continuous rise in labor costs, relying heavily on manual wiring significantly increases companies' labor expenses and squeezes profit margins.

[0004] Therefore, there is an urgent need for a main channel for wire routing and a production line for coaxial cable processing to solve the aforementioned problems. Summary of the Invention

[0005] This invention provides a main channel for cable routing and a coaxial cable processing production line, which realizes automatic dragging of wire harnesses, automatic conveying of cable routing fixtures, and automatic cutting of cables, thereby reducing labor costs, improving the processing efficiency of cable routing, and improving product quality.

[0006] In one embodiment of the present invention:

[0007] On the one hand, a main channel for cable routing processing is provided, including a carrier, a cable feeding device, a conveying device, a cutting device, and multiple cable routing fixtures;

[0008] The wire feeding device, the conveying device, and the cutting device are sequentially arranged on the platform;

[0009] Multiple cable routing fixtures are sequentially arranged on the conveying device along a first direction. The conveying device is used to transport the cable routing fixtures. The upper surface of the cable routing fixtures is provided with multiple cable routing grooves.

[0010] The wire feeding device is used to drag the wire bundle;

[0011] The cutting device is used to cut the cables between adjacent cable trays.

[0012] In some embodiments, the lengths of the cable trays are different, the cable trays are used to install the wire cores of the wire harness, the two ends of the cable trays are respectively located at the two ends of the cable tray fixture along the first direction, and the end spacing of adjacent cable trays is arranged according to a preset spacing.

[0013] In some embodiments, the wire feeding device includes a first bracket, a first wire clamping assembly, a lifting frame, and a first drive assembly. The first bracket is disposed on the platform, the first wire clamping assembly and the first drive assembly are disposed on the first bracket, the first wire clamping assembly is located upstream of the lifting frame, the first wire clamping assembly is capable of clamping the wire harness, the wire harness is attached to the lifting frame, and the first drive assembly is driven and connected to the lifting frame and is used to drive the lifting frame to move up and down.

[0014] In some embodiments, a wire lifting device is further included, the wire lifting device including a second driving component and a second wire guide plate, the second driving component being disposed on the platform, the second driving component being driven connected to the second wire guide plate and used to drive the second wire guide plate to rise and fall, the second wire guide plate being able to clamp the wire harness, and a first wire routing fixture being placed on the downstream side of the second wire guide plate.

[0015] In some embodiments, the conveying device includes a feeding assembly and a third driving assembly. The third driving assembly is disposed at the bottom of the platform and is connected to the feeding assembly for driving the feeding assembly to reciprocate along the first direction. The feeding assembly is used to move the cable tray downstream.

[0016] In some embodiments, the feeding assembly includes a connecting block, a feeding claw, and a first elastic element. The top of the connecting block is provided with a mounting groove. One end of the feeding claw is hinged to the mounting groove, and the top of the other end is provided with a feeding part. The feeding part has a guide slope on the upstream side and a vertical pushing surface on the downstream side. The bottom of the other end of the feeding claw is provided with a first elastic element between it and the bottom of the mounting groove. The bottom of the cable tray is provided with a slot. The platform is provided with a first clearance hole, and the feeding part can extend into the slot through the first clearance hole.

[0017] In some embodiments, the conveying device further includes a positioning component, which includes a positioning block, a plurality of abutment blocks and a plurality of second elastic members. The positioning block and the abutment blocks are spaced apart on the platform along a second direction, and the plurality of abutment blocks are spaced apart along a first direction. A conveying channel is formed between the positioning block and the plurality of abutment blocks, and the positioning block is provided with a positioning edge.

[0018] The platform is provided with a guide groove, and the guide groove has an opening on the side near the positioning block. The abutment block is slidably connected to the guide groove along the second direction, and one end of the abutment block along the second direction is provided with an abutment edge, and the other end is provided with a second elastic member between the bottom of the guide groove. The positioning edge and the abutment edge abut against both sides of the cable tray along the second direction, respectively.

[0019] In some embodiments, the cutting device includes a second support, a fourth drive assembly, and a cutting blade. The second support is disposed on the platform, the fourth drive assembly is driven to be connected to the cutting blade and is used to drive the cutting blade to move in a second direction, and the bottom of the cutting blade is provided with an inclined blade.

[0020] In some embodiments, the cutting device further includes two pressing assemblies, which are symmetrically arranged on both sides of the cutting blade along the first direction. Each pressing assembly includes a pressing plate and a pressing cylinder. The pressing cylinder is disposed on the second bracket and is driven and connected to the pressing plate and is used to drive the pressing plate to rise and fall. The pressing cylinder can drive the pressing plate to press against the cable tray.

[0021] On the other hand, a coaxial cable processing production line is provided, including the main cable processing channel described in any of the above solutions.

[0022] Beneficial effects of the embodiments of the present invention:

[0023] This invention provides a main processing channel and coaxial cable processing production line for wire harness fabrication. During processing, a wire feeding device drags the wire harness required for the wire harness fabrication process. The dragged wire harness is placed on a wire harness fixture, and the wire core of the wire harness is rolled into the wire harness groove of the fixture to obtain the wire harness. A conveying device transports the wire harness fixtures. When two wire harness fixtures move to a cutting device, the cutting device cuts the wire harness between adjacent wire harness fixtures. This invention realizes automatic dragging of wire harnesses, automatic conveying of wire harness fixtures, and automatic cutting of wire harnesses, reducing labor costs and improving the processing efficiency of the wire harness fabrication process. By coordinating the conveying device and the cutting device to cut the wire harness, consistent and compliant wire harnesses can be obtained, improving product quality. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of the present invention and these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the main channel structure for cable processing provided in a specific embodiment of the present invention;

[0026] Figure 2 This is a schematic diagram of the structure of the wiring fixture provided in a specific embodiment of the present invention;

[0027] Figure 3 This is one of the structural schematic diagrams of the wire feeding device provided in a specific embodiment of the present invention;

[0028] Figure 4 This is a second schematic diagram of the wire feeding device provided in a specific embodiment of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the wire lifting device provided in a specific embodiment of the present invention;

[0030] Figure 6 This is a partial structural schematic diagram of the conveying device provided in a specific embodiment of the present invention;

[0031] Figure 7 yes Figure 6 Enlarged view at point A;

[0032] Figure 8 This is a partial enlarged view of the conveying device provided in a specific embodiment of the present invention;

[0033] Figure 9 This is a schematic diagram of the cutting device provided in a specific embodiment of the present invention.

[0034] The markings in the image are as follows:

[0035] 1. Platform; 11. Guide groove; 12. First clearance hole;

[0036] 2. Wire feeding device; 21. First bracket; 22. First wire clamping assembly; 23. Lifting frame; 231. Limiting hole; 24. First drive assembly; 241. First motor; 242. Drive block; 243. Synchronous belt; 244. Synchronous pulley; 245. Slider; 246. Slide rail; 25. Wire pulling bar;

[0037] 3. Conveying device; 31. Feeding assembly; 311. Connecting block; 3111. Mounting groove; 312. Feeding claw; 3121. Feeding part; 3122. Guide slope; 3123. Pushing surface; 32. Third drive assembly; 33. Positioning assembly; 331. Positioning block; 332. Abutting block; 3321. Abutting edge; 3322. Chamfer;

[0038] 4. Cutting device; 41. Second bracket; 42. Fourth drive assembly; 43. Cutting blade; 44. Crimping assembly; 441. Pressure plate; 442. Crimping cylinder;

[0039] 5. Cable management fixture; 51. Cable tray;

[0040] 6. Lifting device; 61. Second drive assembly; 62. Second wire guide plate; 621. Second base plate; 622. Second top plate; 623. Guide groove. Detailed Implementation

[0041] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0042] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0043] In the description of this invention, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0044] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0045] like Figure 1 As shown, this embodiment provides a coaxial cable processing production line, including a main cable processing channel. The main cable processing channel includes a platform 1, a cable feeding device 2, a conveying device 3, a cutting device 4, and multiple cable routing fixtures 5. The cable feeding device 2, the conveying device 3, and the cutting device 4 are sequentially arranged on the platform 1. Multiple cable routing fixtures 5 are sequentially arranged on the conveying device 3 along a first direction. The conveying device 3 is used to transport the cable routing fixtures 5. The upper surface of the cable routing fixtures 5 is provided with multiple cable routing grooves 51. The cable feeding device 2 is used to drag the cable bundle, and the cutting device 4 is used to cut the cable between adjacent cable routing fixtures 5.

[0046] During processing, the wire feeding device 2 drags the wire bundle required for the wiring process. The dragged wire bundle is placed on the wiring fixture 5, and the wire core of the wire bundle is rolled into the wiring groove 51 of the wiring fixture 5 to obtain the wiring. The conveying device 3 transports the wiring fixture 5. When the two wiring fixtures 5 move to the cutting device 4, the cutting device 4 cuts the wiring between adjacent wiring fixtures 5. This invention realizes automatic dragging of wire bundles, automatic conveying of wiring fixtures 5, and automatic cutting of wiring, reducing labor costs and improving the processing efficiency of the wiring process. By using the conveying device 3 and the cutting device 4 to cut the wiring, wiring of consistent length and meeting requirements can be obtained, thus improving product quality.

[0047] In existing technologies, the cable trays in the cabling fixtures are of the same length, resulting in cabling bundles of the same length. However, coaxial cable processing requires cabling bundles of different lengths. Currently, multiple models of cabling fixtures are used to form cabling bundles of different lengths, which increases the cost of the fixtures and reduces processing efficiency. Figure 2 As shown, preferably, the lengths of the cable trays 51 are different. The cable trays 51 are used to install the wire cores of the wire harness. The two ends of the cable trays 51 are located at the two ends of the cable tray fixture 5 along the first direction, and the end spacing of adjacent cable trays 51 is arranged according to a preset spacing. After the wire harness is placed on the cable tray fixture 5, the wire cores of the cable are manually rolled into the cable trays 51. The wire cores of the cable correspond one-to-one with the cable trays 51. Because the lengths of the cable trays 51 are different, wire cores of different lengths can be formed according to requirements, improving production efficiency and reducing the cost of the fixture. Furthermore, the end spacing of adjacent cable trays 51 is arranged according to a preset spacing, and the cable can be laid according to the cable position table, and the spacing between adjacent wire cores meets the requirements.

[0048] In this embodiment, the cable tray 51 can be formed by etching process. The inner wall of the cable tray 51 is provided with self-adhesive. After the cable core is rolled into the cable tray 51, the cable core is bonded to the cable tray 51 by self-adhesive, which improves the stability of the cable core.

[0049] In this embodiment, some of the cable trays 51 are arc-shaped, and some of the cable trays 51 are straight, so as to form cable trays 51 of different lengths.

[0050] Furthermore, such as Figure 3 and Figure 4As shown, the wire feeding device 2 includes a first bracket 21, a first wire clamping assembly 22, a lifting frame 23, and a first drive assembly 24. The first bracket 21 is disposed on the platform 1, the first wire clamping assembly 22 and the first drive assembly 24 are disposed on the first bracket 21, the first wire clamping assembly 22 is located upstream of the lifting frame 23, the first wire clamping assembly 22 can clamp the wire harness, the wire harness overlaps on the lifting frame 23, and the first drive assembly 24 is driven and connected to the lifting frame 23 and is used to drive the lifting frame 23 to rise and fall. In the initial state, the first drive component 24 drives the lifting frame 23 to descend, and the first wire clamping component 22 is in the open state, with the wire harness overlapping the lifting frame 23. When the wire harness needs to be dragged, the first drive component 24 drives the lifting frame 23 to rise, and the lifting frame 23 can drag the wire harness. After dragging is completed, the first wire clamping component 22 clamps the wire harness, and the dragged wire harness is used for subsequent wiring. The first drive component 24 drives the lifting frame 23 to descend. Since the wire harness is clamped by the first wire clamping component 22, the dragged wire harness will not retract.

[0051] In this embodiment, the first wire clamping assembly 22 is a wire clamping cylinder, which is located at the end of the first support 21 away from the conveying device 3. The first drive assembly 24 is located at the rear of the first support 21, and the lifting frame 23 is located at the front of the first support 21. The first drive assembly 24 includes a first motor 241, a drive block 242, a synchronous belt 243, and two synchronous pulleys 244. One synchronous pulley 244 is located at the output end of the first motor 241, and the other synchronous pulley 244 is rotatably mounted on the first support 21. The first synchronous pulley 244 and the second synchronous pulley 244 are spaced apart in the vertical direction. The synchronous belt 243 is wound around the first synchronous pulley 244 and the second synchronous pulley 244 respectively. The first support 21 is provided with a second clearance hole. The drive block 242 is connected to the synchronous belt 243 and is connected to the lifting frame 23 through the second clearance hole. When the first motor 241 drives the synchronous belt 243 to move, the synchronous belt 243 can drive the drive block 242 and the lifting frame 23 to rise and fall.

[0052] Preferably, the lifting frame 23 is provided with a limiting hole 231, and the wire harness passes through the limiting hole 231 and overlaps on the lifting frame 23 to prevent the wire harness from detaching from the lifting frame 23.

[0053] Preferably, the drive block 242 is connected to the slider 245, and the rear side of the first bracket 21 is provided with a vertically extending slide rail 246. The slider 245 is slidably connected to the slide rail 246, which improves the accuracy and stability of the lifting frame 23.

[0054] Preferably, a plurality of cable pull bars 25 are provided at intervals on the front side of the first bracket 21. After the cable harness passes around the cable pull bars 25, the cable harness is sent out. The cable pull bars 25 can play an auxiliary role in receiving and guiding the cable harness.

[0055] More preferably, such as Figure 1 and Figure 5As shown, the main channel for cable processing also includes a cable lifting device 6. The cable lifting device 6 includes a second drive assembly 61 and a second cable guide plate 62. The second drive assembly 61 is disposed on the platform 1. The second drive assembly 61 is connected to the second cable guide plate 62 and is used to drive the second cable guide plate 62 to rise and fall. The second cable guide plate 62 can hold the wire harness. A first cable handling fixture 5 is placed on the downstream side of the second cable guide plate 62. When the wire feeding device 2 pulls the wire harness, the first drive component 24 drives the lifting frame 23 to descend. At this time, the second drive component 61 of the lifting device 6 drives the second wire guide plate 62 to rise, lifting the wire harness upstream of the first wire laying fixture 5. On the one hand, this makes it easier to place the wire laying fixture 5 on the conveying device 3. On the other hand, one end of the wire harness is lifted, making it easier to roll the downstream end of the wire harness into the wire laying groove 51 of the wire laying fixture 5. When the wire harness is rolled to the middle position, the lifting device 6 lowers the lifting frame 23 to the lowest position, and the operator rolls the entire wire harness into the wire laying groove 51, improving the operator's ease of operation.

[0056] Specifically, the second drive assembly 61 is a ball screw drive module, and the second wire guide plate 62 includes a second base plate 621 and a second top plate 622. The second top plate 622 is detachably connected to the second base plate 621. A plurality of guide grooves 623 are formed between the second top plate 622 and the second base plate 621. The plurality of guide grooves 623 correspond one-to-one with a plurality of wire cores of the wire harness, and the plurality of wire cores of the wire harness pass through the plurality of guide grooves 623. When the second drive assembly 61 drives the second wire guide plate 62 to rise, it can lift the wire harness.

[0057] Furthermore, such as Figures 6-8 As shown, the conveying device 3 includes a feeding assembly 31 and a third drive assembly 32. The third drive assembly 32 is disposed at the bottom of the platform 1. The third drive assembly 32 is connected to the feeding assembly 31 and drives the feeding assembly 31 to reciprocate along a first direction. The feeding assembly 31 is used to move the cable tray 5 downstream. After the first cable tray 5 is placed on the conveying device 3, the third drive assembly 32 drives the feeding assembly 31 to move downstream to move the cable tray 5 to the next station, realizing the conveying of the cable tray 5. Then, the third drive assembly 32 drives the feeding assembly 31 to reset, and the first station repositions the cable tray 5. The feeding assembly 31 repeats its action, and the previous cable tray 5 can push the next cable tray 5 to move, thereby realizing the conveying of the cable tray 5 on the conveying device 3.

[0058] In this embodiment, the feeding assembly 31 includes a connecting block 311, a feeding claw 312, and a first elastic element. The top of the connecting block 311 is provided with a mounting groove 3111. One end of the feeding claw 312 is hinged to the mounting groove 3111, and the top of the other end is provided with a feeding part 3121. The feeding part 3121 has a guide slope 3122 on the upstream side and a vertical pushing surface 3123 on the downstream side. The bottom of the other end of the feeding claw 312 is provided with a first elastic element between it and the bottom of the mounting groove 3111. The bottom of the cable tray 5 is provided with a slot, and the platform 1 is provided with a first clearance hole 12. The feeding part 3121 can extend into the slot through the first clearance hole 12. After the first cable routing fixture 5 is placed, the feeding portion 3121 of the feeding claw 312 extends into the slot of the cable routing fixture 5. Then, the third drive assembly 32 drives the feeding claw 312 to move downstream. At this time, the pushing surface 3123 of the feeding portion 3121 pushes the side wall of the slot, causing the cable routing fixture 5 to move downstream. When the cable routing fixture 5 moves to the next station, the third drive assembly 32 drives the feeding claw 312 to reset upstream. At this time, the guide slope 3122 of the feeding portion 3121 interferes with the slot, and the feeding portion 3121 compresses the first elastic element downward, causing the feeding portion 3121 to disengage from the slot. After the feeding claw 312 moves to the first station, the first elastic element drives the feeding portion 3121 to reset upward. In this embodiment, the first elastic element can be a spring, and the third drive assembly 32 can be a ball screw drive module.

[0059] To prevent the cable routing fixture 5 from misaligning along the second direction, resulting in cable misalignment, in this embodiment, the conveying device 3 further includes a positioning component 33. The positioning component 33 includes a positioning block 331, multiple abutment blocks 332, and multiple second elastic elements. The positioning block 331 and the abutment blocks 332 are spaced apart on the platform 1 along the second direction, and the multiple abutment blocks 332 are spaced apart along the first direction. A conveying channel is formed between the positioning block 331 and the multiple abutment blocks 332. The positioning block 331 is provided with a positioning edge. The platform 1 is provided with a guide groove 11. The guide groove 11 has an opening on the side near the positioning block 331. The abutment block 332 is slidably connected to the guide groove 11 along the second direction. One end of the abutment block 332 along the second direction is provided with an abutment edge 3321, and the other end is provided with a second elastic element between it and the bottom of the guide groove 11. The positioning edge and the abutment edge 3321 respectively abut against the two sides of the cable routing fixture 5 along the second direction. The cable routing fixture 5 located on the conveying device 3 is positioned on one side of the second direction by a positioning edge, and on the other side, the elastic force of the second elastic element drives the abutment edge 3321 of the abutment block 332 to abut against the other side of the cable routing fixture 5 along the second direction, so that the cable routing fixture 5 always fits against the positioning edge, preventing the misalignment of two adjacent cable routing fixtures 5 along the second direction from causing cable misalignment.

[0060] More preferably, the abutting edge 3321 has chamfers 3322 at both ends along the first direction. When the cable tray 5 moves, the chamfers 3322 provide guidance so that the abutting block 332 can compress the second elastic member to move. In this embodiment, the second elastic member can be a spring.

[0061] In this embodiment, the first direction is X, the second direction is Y, and the vertical direction is Z. The first direction, the second direction, and the vertical direction are perpendicular to each other.

[0062] Furthermore, such as Figure 9 As shown, the cutting device 4 includes a second support 41, a fourth drive assembly 42, and a cutting blade 43. The second support 41 is mounted on the platform 1. The fourth drive assembly 42 is connected to the cutting blade 43 and drives the cutting blade 43 to move along a second direction. The bottom of the cutting blade 43 is provided with an inclined blade. When the cables between two adjacent cable trays 5 are aligned with the blade, the fourth drive assembly 42 drives the cutting blade 43 to move along the second direction so that the blade can cut the cables, thereby separating the cables on the two adjacent cable trays 5. In this embodiment, the fourth drive assembly 42 can be a cylinder.

[0063] Preferably, the cutting device 4 further includes two pressing components 44, which are symmetrically arranged on both sides of the cutting blade 43 along the first direction. Each pressing component 44 includes a pressing plate 441 and a pressing cylinder 442. The pressing cylinder 442 is mounted on the second bracket 41 and is driven and connected to the pressing plate 441 and is used to drive the pressing plate 441 to rise and fall. The pressing cylinder 442 can drive the pressing plate 441 to press onto the cable tray 5. When the cable is aligned with the blade between two adjacent cable trays 5, the pressing cylinders 442 of the two pressing components 44 drive the pressure plates 441 to descend, so that the two pressure plates 441 press against the two cable trays 5 respectively. Then, the fourth driving component 42 drives the cutting blade 43 to cut. When the blade cuts the cable, it prevents the cable trays 5 from shaking, ensures smooth cutting, and improves the processing quality of the cable. After the cutting is completed, the fourth driving component 42 drives the cutting blade 43 to reset, and the pressing cylinders 442 drive the pressure plates 441 to reset, thus realizing the automatic cutting of the cable.

[0064] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A main channel for cable processing, characterized in that, It includes a platform, a wire feeding device, a conveying device, a cutting device, and multiple wire routing fixtures; The wire feeding device, the conveying device, and the cutting device are sequentially arranged on the platform; Multiple cable routing fixtures are sequentially arranged on the conveying device along a first direction. The conveying device is used to transport the cable routing fixtures. The upper surface of the cable routing fixtures is provided with multiple cable routing grooves. The wire feeding device is used to drag the wire bundle; The cutting device is used to cut the cables between adjacent cable trays.

2. The main channel for cable processing according to claim 1, characterized in that, The cable trays have different lengths and are used to install the wire cores of the wire harness. The two ends of the cable trays are located at the two ends of the cable tray fixture along the first direction, and the end spacing of adjacent cable trays is arranged according to a preset spacing.

3. The main channel for cable processing according to claim 1, characterized in that, The wire feeding device includes a first bracket, a first wire clamping assembly, a lifting frame, and a first drive assembly. The first bracket is disposed on the platform, the first wire clamping assembly and the first drive assembly are disposed on the first bracket, the first wire clamping assembly is located upstream of the lifting frame, the first wire clamping assembly is capable of clamping the wire harness, the wire harness is attached to the lifting frame, and the first drive assembly is driven and connected to the lifting frame and is used to drive the lifting frame to move up and down.

4. The main channel for cable processing according to claim 1, characterized in that, It also includes a wire lifting device, which includes a second drive assembly and a second wire guide plate. The second drive assembly is disposed on the platform and is driven to be connected to the second wire guide plate and used to drive the second wire guide plate to rise and fall. The second wire guide plate can hold the wire harness. A first wire routing fixture is placed on the downstream side of the second wire guide plate.

5. The main channel for cable processing according to claim 1, characterized in that, The conveying device includes a feeding assembly and a third driving assembly. The third driving assembly is disposed at the bottom of the platform. The third driving assembly is connected to the feeding assembly and is used to drive the feeding assembly to reciprocate along the first direction. The feeding assembly is used to move the cable tray downstream.

6. The main channel for cable processing according to claim 5, characterized in that, The feeding assembly includes a connecting block, a feeding claw, and a first elastic element. The top of the connecting block is provided with a mounting groove. One end of the feeding claw is hinged to the mounting groove, and the top of the other end is provided with a feeding part. The feeding part has a guide slope on the upstream side and a vertical pushing surface on the downstream side. The bottom of the other end of the feeding claw is provided with a first elastic element between it and the bottom of the mounting groove. The bottom of the cable tray is provided with a slot. The platform is provided with a first clearance hole, and the feeding part can extend into the slot through the first clearance hole.

7. The main channel for cable processing according to claim 5, characterized in that, The conveying device further includes a positioning component, which includes a positioning block, a plurality of abutment blocks and a plurality of second elastic elements. The positioning block and the abutment blocks are spaced apart on the platform along a second direction, and the plurality of abutment blocks are spaced apart along a first direction. A conveying channel is formed between the positioning block and the plurality of abutment blocks, and the positioning block is provided with a positioning edge. The platform is provided with a guide groove, and the guide groove has an opening on the side near the positioning block. The abutment block is slidably connected to the guide groove along the second direction, and one end of the abutment block along the second direction is provided with an abutment edge, and the other end is provided with a second elastic member between the bottom of the guide groove. The positioning edge and the abutment edge abut against both sides of the cable tray along the second direction, respectively.

8. The main channel for cable processing according to claim 1, characterized in that, The cutting device includes a second bracket, a fourth drive assembly, and a cutting blade. The second bracket is disposed on the platform. The fourth drive assembly is connected to the cutting blade and is used to drive the cutting blade to move in a second direction. The bottom of the cutting blade is provided with an inclined blade.

9. The main channel for cable processing according to claim 8, characterized in that, The cutting device further includes two pressing components, which are symmetrically arranged on both sides of the cutting blade along the first direction. Each pressing component includes a pressing plate and a pressing cylinder. The pressing cylinder is mounted on the second bracket and is driven and connected to the pressing plate and is used to drive the pressing plate to rise and fall. The pressing cylinder can drive the pressing plate to press against the cable tray.

10. A coaxial cable processing production line, characterized in that, Includes the main channel for cable processing as described in any one of claims 1-9.

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