A fixed tool for processing automotive electronic wiring harnesses

Abstract

The utility model relates to the technical field of electronic wire harness processing, and discloses a fixed tool for automotive electronic wire harness processing, including a workbench, one end surface of the workbench is fixedly connected to a first fixed plate, one end surface of the first fixed plate is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a rotating shaft, one side edge of the rotating shaft is fixedly connected to a first rotating plate, one end surface of the first rotating plate is rotationally connected to a rotating rod, the other end of the rotating rod is rotationally connected to a sliding rod, one end surface of the workbench away from the first motor is fixedly connected to a fixed block, one end surface of the connecting block is fixedly connected to two first connecting rods, and the other end surface of the first connecting rod is fixedly connected to a second mounting plate. In the utility model, through the arrangement of the first motor, the rotating shaft and the sliding rod, this arrangement allows the clamping assembly to better clamp electronic wire harnesses of different lengths, making the fixed tool more universal.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic wire harness processing, in particular to a fixing tool for processing automobile electronic wire harnesses. Background Art

[0002] Automotive wiring harnesses are a collection of wires and connectors that connect various electronic components of a vehicle. They transmit power, signals, and data to various components of the vehicle, such as the engine control unit, sensors, dashboards, lighting systems, etc. Automotive wiring harnesses are usually composed of multiple insulated wires, connectors, insulating sleeves, and cable ties, etc., and achieve electrical connections between various electronic devices inside the vehicle through wiring, connection, and fixing.

[0003] After searching, a wire harness fixing tool is disclosed in the announcement number: CN219916793U, including a fixed base plate, a workbench is provided in the middle of the upper end of the fixed base plate, a protective frame is fixedly connected to the upper end of the workbench, a connecting platform is fixedly connected to the middle of the upper end of the workbench, left and right opposite slide grooves are provided at the upper end of the inner side wall of the connecting platform, left and right opposite fixed plates are fixedly connected to the upper end of the connecting platform, a telescopic rod is fixedly connected to one side of the fixed plate, a clamping block is fixedly connected to one side of the telescopic rod, a slider is fixedly connected to the lower end of the clamping block, and the slider is slidably connected inside the slide groove. In the utility model, through the cooperation of the connecting platform, the fixed plate, the telescopic rod, the clamping block, the slider, the slide groove, the spring and the fixed block, the clamping and stabilizing effect of the wire harness is achieved, the processing efficiency is improved to a certain extent, and the deviation of the wire harness when processing the wire harness is avoided.

[0004] The fixing tool in the above application is only suitable for fixing electronic wire harnesses of the same length, and is difficult to adapt to electronic wire harnesses of different lengths. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a fixing tool for processing automotive electronic wire harnesses, aiming to improve the problem that the fixing tool can only fix electronic wire harnesses of the same length.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixed tool for processing automotive electronic wiring harnesses, comprising a workbench, one end surface of the workbench is fixedly connected to a first fixed plate, one end surface of the first fixed plate is fixedly connected to a first motor, an output end of the first motor is fixedly connected to a rotating shaft, one side edge of the rotating shaft is fixedly connected to the first rotating plate, one end surface of the first rotating plate is rotatably connected to a rotating rod, and the other end of the rotating rod is rotatably connected to a sliding rod, an end surface of the workbench away from the first motor is fixedly connected to a fixed block, the sliding rod is slidably connected to the fixed block, the top of the sliding rod is fixedly connected to a connecting block, one end surface of the connecting block is fixedly connected to two first connecting rods, the other end surface of the first connecting rod is fixedly connected to a second mounting plate, an end surface of the second mounting plate adjacent to the first connecting rod is slidably connected to a slide rail, and one end surface of the second mounting plate is provided with a clamping assembly.

[0007] Preferably, the clamping assembly includes a second motor, a worm and a clamping plate, one end surface of the second mounting plate is fixedly connected to the second motor, the output end of the second motor is fixedly connected to the worm, both side outer walls of the worm are meshed and connected to the worm wheel, both end surfaces of the worm wheel are fixedly connected to the second rotating plate, one end surface of the second rotating plate close to the worm wheel is rotatably connected to the second connecting rod, one end surface of the second connecting rod is fixedly connected to the second fixed plate, one end surface of the second rotating plate away from the worm wheel is fixedly connected to the second connecting rod, one end surface of the second connecting rod is fixedly connected to the third fixed plate, one end surface of the third fixed plate is fixedly connected to the first connecting plate, one end surface of the first connecting plate is fixedly connected to the second connecting plate, and one end surface of the second connecting plate is fixedly connected to the clamping plate.

[0008] Preferably, left and right sides of one end surface of the second fixing plate are fixedly connected to another second connecting rod, and the other end surface of the second fixing plate is fixedly connected to one end surface of the second mounting plate.

[0009] Preferably, one side of one end surface of the workbench is fixedly connected to the first mounting plate, and another clamping assembly is provided on one end surface of the first mounting plate, and the two clamping assemblies are arranged opposite to each other.

[0010] Preferably, the output end of the first fixing plate passes through the first fixing plate and is fixedly connected to the rotating shaft, and one end surface of the rotating shaft is rotatably connected to the first fixing plate.

[0011] Preferably, the first motor is arranged on one side of the first mounting plate.

[0012] Preferably, one end surface of the slide rail is fixedly connected to one end surface of the workbench.

[0013] Preferably, the end surface of the workbench away from the slide rail is fixedly connected to four support frames.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, through the arrangement of the first motor, the rotating shaft and the sliding rod, the first motor controls the movement of the connecting rod through the rotating shaft and the rotating plate, and then the sliding rod can slide in the fixed block through the connecting rod, and the position of the second mounting plate and the clamping assembly arranged on the second mounting plate is controlled by the first connecting rod and the connecting block, so that the distance between the two clamping assemblies changes. This arrangement allows the clamping assembly to better clamp electronic wiring harnesses of different lengths, making the fixed tooling more universal.

[0016] 2. In the utility model, through the setting of the clamping assembly, the second motor rotates the second rotating plate through the rotation of the worm and worm gear, thereby indirectly causing the two clamping plates to move closer to or away from each other. This setting can quickly fix or loosen electronic wire harnesses of different diameters, improve work efficiency, and can be completed by controlling the second motor, which can reduce labor intensity.

[0017] 3. In the utility model, the clamping assembly, the first connecting rod and the guide rail are arranged so that the fixing tool can adapt to electronic wire harnesses of different lengths and thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural diagram of a fixed tooling for automobile electronic wiring harness processing proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the first motor, rotating shaft and sliding rod structure of a fixed tooling for automotive electronic wiring harness processing proposed by the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the structure of a clamping assembly of a fixed tool for processing automotive electronic wiring harnesses.

[0021] Legend:

[0022] 1. Workbench; 2. Support frame; 3. Slide rail; 4. First motor; 5. First mounting plate; 6. Second mounting plate; 7. First fixed plate; 8. Rotating shaft; 9. First rotating plate; 10. Rotating rod; 11. Slide rod; 12. Fixed block; 13. First connecting rod; 14. Connecting block; 15. Second motor; 16. Worm; 17. Worm wheel; 18. Second fixed plate; 19. Second rotating plate; 20. First connecting plate; 21. Second connecting plate; 22. Clamp; 23. Second connecting rod; 24. Third fixed plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-Figure 3 , the utility model provides an embodiment: a fixed tool for processing automotive electronic wiring harnesses, comprising a workbench 1, one end surface of the workbench 1 is fixedly connected to a first fixed plate 7, one end surface of the first fixed plate 7 is fixedly connected to a first motor 4, the output end of the first motor 4 is fixedly connected to a rotating shaft 8, one side edge of the rotating shaft 8 is fixedly connected to a first rotating plate 9, one end surface of the first rotating plate 9 is rotatably connected to a rotating rod 10, the other end of the rotating rod 10 is rotatably connected to a sliding rod 11, one end surface of the workbench 1 away from the first motor 4 is fixedly connected to a fixed block 12, the sliding rod 11 is slidably connected to the fixed block 12, the top of the sliding rod 11 is fixedly connected to a connecting block 14, one end surface of the connecting block 14 is fixedly connected to two first connecting rods 13, the other end surface of the first connecting rod 13 is fixedly connected to a second mounting plate 6, one end surface of the second mounting plate 6 adjacent to the first connecting rod 13 is slidably connected to a slide rail 3, and one end surface of the second mounting plate 6 is provided with a clamping assembly. The first motor 4 adopts a stepper motor, and the first motor 4 drives the rotating shaft 8 to rotate, so that the rotating rod 10 can move in a circle along the center point of the rotating shaft 8. Through the rotating rod 10, the rotation can be converted into the linear motion of the sliding rod 11, and the fixed block 12 can make the linear motion of the sliding rod 11 smoother. Then, through the connecting block 14 and the first connecting rod 13, the second mounting plate 6 can move with the sliding rod 11, and the slide rail 3 can reduce the friction between the second mounting plate 6 and the workbench 1. This setting can control the position of the second mounting plate 6 by controlling the first motor 4, so that the distance between the two clamping components can be adjusted to adapt to electronic wiring harnesses of different lengths.

[0025] The clamping assembly includes a second motor 15, a worm 16 and a clamping plate 22. One end surface of the second mounting plate 6 is fixedly connected to the second motor 15. The output end of the second motor 15 is fixedly connected to the worm 16. The outer walls on both sides of the worm 16 are meshed and connected to the worm wheel 17. Both end surfaces of the worm wheel 17 are fixedly connected to the second rotating plate 19. One end surface of the second rotating plate 19 close to the worm wheel 17 is rotatably connected to the second connecting rod 23. One end surface of the second connecting rod 23 is fixedly connected to the second fixed plate 18. One end surface of the second rotating plate 19 away from the worm wheel 17 is fixedly connected to the second connecting rod 23. One end surface of the second connecting rod 23 is fixedly connected to the third fixed plate 24. One end surface of the third fixed plate 24 is fixedly connected to the first connecting plate 20. One end surface of the first connecting plate 20 is fixedly connected to the second connecting plate 21. One end surface of the second connecting plate 21 is fixedly connected to the clamping plate 22. Start the second motor 15, the second motor 15 can drive the worm 16 to rotate, thereby driving the worm wheel 17 to rotate, and driving the second rotating plate 19 fixed to the worm wheel 17 to rotate about the center point of the worm wheel 17, so that the third fixed plate 24 and the first connecting plate 20 rotate, and the clamping plate 22 can fix the electronic wiring harness. The clamping plate 22 can be made of silicone to avoid damage to the wiring harness. This setting can quickly fix the two ends of the electronic wiring harness, is suitable for wiring harnesses of different thicknesses, and can reduce labor intensity.

[0026] The left and right sides of one end surface of the second fixing plate 18 are fixedly connected to another second connecting rod 23, and the other end surface of the second fixing plate 18 is fixedly connected to one end surface of the second mounting plate 6. This arrangement can ensure the stable operation of the third fixing plate 24 and the first connecting plate 20.

[0027] One end surface of the workbench 1 is fixedly connected to the first mounting plate 5, and another clamping assembly is arranged on one end surface of the first mounting plate 5. The two clamping assemblies are arranged opposite to each other. The purpose is to make the two clamping assemblies at the same height.

[0028] The output end of the first fixing plate 7 passes through the first fixing plate 7 and is fixedly connected to the rotating shaft 8, and one end surface of the rotating shaft 8 is rotatably connected to the first fixing plate 7. This arrangement can make the rotating shaft 8 run more stably.

[0029] The first motor 4 is disposed on one side of the first mounting plate 5 .

[0030] One end surface of the slide rail 3 is fixedly connected to one end surface of the workbench 1 .

[0031] The end surface of the workbench 1 away from the slide rail 3 is fixedly connected to four support frames 2. This arrangement is for the convenience of operation of the staff.

[0032] Working principle: Start the first motor 4, the first motor 4 indirectly drives the rotation of the first rotating plate 9, and the sliding rod 11 can be moved through the rotating rod 10, so that the second mounting plate 6 and the clamping assembly arranged thereon can be moved, and the distance between the two clamping assemblies can be adjusted, and the distance between the two can be adjusted according to different lengths of wiring harnesses; start the second motor 15, the second motor 15 drives the worm 16 to rotate, and the worm wheel 17 can therefore rotate, so that the second rotating plate 19 rotates, and the two clamping plates 22 can be moved away from or close to each other through the third fixing plate 24, the first connecting plate 20 and the second connecting plate 21, so as to achieve the loosening or fixing of the wiring harness.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A fixed tool for processing automotive electronic wiring harnesses, comprising a workbench (1), characterized in that: One end surface of the workbench (1) is fixedly connected to a first fixed plate (7), one end surface of the first fixed plate (7) is fixedly connected to a first motor (4), an output end of the first motor (4) is fixedly connected to a rotating shaft (8), a side edge of the rotating shaft (8) is fixedly connected to a first rotating plate (9), one end surface of the first rotating plate (9) is rotatably connected to a rotating rod (10), the other end of the rotating rod (10) is rotatably connected to a sliding rod (11), an end surface of the workbench (1) away from the first motor (4) is fixedly connected to a fixed block (12), the sliding rod (11) is slidably connected to the fixed block (12), the top of the sliding rod (11) is fixedly connected to a connecting block (14), one end surface of the connecting block (14) is fixedly connected to two first connecting rods (13), the other end surface of the first connecting rod (13) is fixedly connected to a second mounting plate (6), an end surface of the second mounting plate (6) adjacent to the first connecting rod (13) is slidably connected to a slide rail (3), and a clamping assembly is provided on one end surface of the second mounting plate (6).

2. The fixing tool for processing automotive electronic wiring harness according to claim 1, characterized in that: The clamping assembly comprises a second motor (15), a worm (16) and a clamping plate (22); one end surface of the second mounting plate (6) is fixedly connected to the second motor (15); the output end of the second motor (15) is fixedly connected to the worm (16); both side outer walls of the worm (16) are meshedly connected to a worm wheel (17); both end surfaces of the worm wheel (17) are fixedly connected to a second rotating plate (19); one end surface of the second rotating plate (19) close to the worm wheel (17) is rotatably connected to a second connecting rod (23); the second connecting rod (23) is One end surface of the connecting rod (23) is fixedly connected to the second fixed plate (18), one end surface of the second rotating plate (19) away from the worm gear (17) is fixedly connected to the second connecting rod (23), one end surface of the second connecting rod (23) is fixedly connected to the third fixed plate (24), one end surface of the third fixed plate (24) is fixedly connected to the first connecting plate (20), one end surface of the first connecting plate (20) is fixedly connected to the second connecting plate (21), and one end surface of the second connecting plate (21) is fixedly connected to the clamping plate (22).

3. The fixing tool for processing automotive electronic wiring harness according to claim 2, characterized in that: The left and right sides of one end surface of the second fixing plate (18) are fixedly connected to another second connecting rod (23), and the other end surface of the second fixing plate (18) is fixedly connected to one end surface of the second mounting plate (6).

4. The fixing tool for processing automotive electronic wiring harness according to claim 1, characterized in that: One side of one end surface of the workbench (1) is fixedly connected to a first mounting plate (5), and another clamping assembly is arranged on one end surface of the first mounting plate (5), and the two clamping assemblies are arranged opposite to each other.

5. The fixing tool for processing automotive electronic wiring harness according to claim 1, characterized in that: The output end of the first fixed plate (7) passes through the first fixed plate (7) and is fixedly connected to the rotating shaft (8), and one end surface of the rotating shaft (8) is rotatably connected to the first fixed plate (7).

6. The fixing tool for processing automotive electronic wiring harness according to claim 1, characterized in that: The first motor (4) is arranged on one side of the first mounting plate (5).

7. The fixing tool for processing automotive electronic wiring harness according to claim 1, characterized in that: One end surface of the slide rail (3) is fixedly connected to one end surface of the workbench (1).

8. The fixing tool for processing automotive electronic wiring harness according to claim 1, characterized in that: The end surface of the workbench (1) away from the slide rail (3) is fixedly connected to four support frames (2).

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