Wire harness tool equipment

Abstract

The utility model relates to the technical field of wire harness tools, and discloses wire harness tool equipment which comprises a fixing bottom plate, a supporting assembly, rotary clamping assemblies and a fixing assembly, the supporting assembly is arranged above the fixing bottom plate, the rotary clamping assemblies are arranged on the two sides of the supporting assembly, and the fixing assembly is arranged on the fixing bottom plate. The rotary clamping assembly comprises second sleeves arranged on the two sides of the supporting assembly. According to the wire harness clamping device, the rotary clamping assembly and the fixing assembly are arranged, a wire harness can be clamped through the two sets of limiting rollers, the two sets of limiting rollers can be extruded by springs, and the phenomenon that the wire harness is damaged due to excessive extrusion on the wire harness in the wire harness clamping process is avoided; according to the mode, when wire harnesses of different specifications need to be clamped, the clamp does not need to be frequently replaced, and the two sets of limiting rollers and the wire harnesses can be rapidly attached and fixed through the fixing assembly under the condition that no external tool is used.

Description

Technical Field

[0001] This application relates to the field of wire harness tooling technology, specifically to a wire harness tooling device. Background Technology

[0002] With the rapid development of the automotive industry, wiring harnesses, as an important component of automotive electrical systems, directly affect the performance and safety of the entire vehicle through their assembly quality and efficiency. To improve the accuracy and efficiency of wiring harness assembly, tooling brackets can be used to reduce repetitive labor by operators, increase assembly efficiency, ensure the stability and accuracy of the wiring harness during assembly, thereby guaranteeing assembly quality, and reduce the labor intensity of operators, improving their work comfort.

[0003] Place the wire harness in the fixture and adjust the height and angle of the bracket using the adjustment device to place the wire harness in the optimal assembly position. The operator can stand next to the bracket or use tools to assemble the wire harness, improving assembly efficiency and accuracy. After assembly, remove the wire harness from the fixture and adjust the bracket back to its initial position for next use.

[0004] Because wire harnesses can vary in diameter, when clamping them with a fixture, a detachable fixture design can be used to replace the fixtures according to the shape and size of the wire harnesses. Since the disassembly method involves fixing with bolts, it is time-consuming and laborious to frequently change different sizes of fixtures and repeatedly use external tools to loosen and fix the bolts. Utility Model Content

[0005] The purpose of this application is to provide a wire harness tooling device to solve the problem mentioned in the background art that, because the disassembly method uses bolt fixing, it is time-consuming and laborious when different specifications of clamps need to be changed frequently, resulting in the need to use external tools to twist and loosen the bolts multiple times.

[0006] To achieve the above objectives, this application provides the following technical solution: a wire harness tooling device, comprising: a fixed base plate, a support assembly, a rotary clamping assembly, and a fixing assembly. The support assembly is disposed above the fixed base plate, and the rotary clamping assembly is disposed on both sides of the support assembly. The rotary clamping assembly includes a second sleeve disposed on both sides of the support assembly, a connecting column welded to the bottom of the second sleeve, a first limiting roller welded to the bottom end of the connecting column, a first plate disposed at one end on one side of the outer wall of the first limiting roller, a hinge fixed at one end at the other end of the first plate, a second plate disposed at the other end of the hinge, a guide rod slidably connected inside the second plate, a second limiting roller welded to one end of the guide rod, and a spring sleeved on the guide rod. The fixing assembly is disposed on the outer wall of the second plate.

[0007] By adopting the above technical solution, it is possible to clamp and fix wire harnesses of different specifications.

[0008] Preferably, the support assembly includes a first sleeve welded to the center of the fixed base plate, the first sleeve having a threaded hole, a vertical connecting rod disposed inside the first sleeve and a horizontal connecting rod welded to the top of the vertical connecting rod, and a second sleeve rotatably connected to both ends of the horizontal connecting rod.

[0009] By adopting the above technical solution, the vertical connecting rod can achieve angle changes and vertical displacement inside the No. 1 sleeve.

[0010] Preferably, the support assembly further includes a threaded rod with one end threadedly rotatably connected to the threaded hole of the first sleeve and a handle disposed at the other end of the threaded rod.

[0011] By adopting the above technical solution, the rotation of the handle can drive the threaded rod to rotate synchronously within the threaded hole of the first sleeve.

[0012] Preferably, the fixing component includes a connecting shaft welded to the other end of the outer wall of the second plate and a positioning block rotatably connected to the connecting shaft.

[0013] By adopting the above technical solution, rotation can be achieved on the connecting shaft, thereby changing the angle of the positioning block.

[0014] Preferably, the fixing assembly further includes a third plate welded to the other side of the outer wall of the first limiting roller, the third plate having a groove adapted to the diameter of the positioning block, and an elastic locking block provided on the outer wall of the groove of the third plate.

[0015] By adopting the above technical solution, the positioning block can be quickly positioned using the elastic card block.

[0016] Preferably, the fixing component further includes a first tooth block disposed on the outer wall of the horizontal connecting rod and a second tooth block disposed on the inner wall of the second sleeve. Both the first tooth block and the second tooth block are made of plastic, and the first tooth block and the second tooth block mesh with each other.

[0017] By adopting the above technical solution, the meshing of the plastic tooth blocks can achieve the positioning effect after rotation by deforming themselves.

[0018] In summary, this application has the following advantages: by providing a rotating clamping component and a fixing component, the wire harness can be clamped by two sets of limiting rollers. The two sets of limiting rollers can be squeezed by springs during the clamping process without excessively squeezing the wire harness and causing damage. This method eliminates the need to frequently replace the clamps when clamping wire harnesses of different specifications. Furthermore, the fixing component can quickly and firmly attach and fix the two sets of limiting rollers to the wire harness without the aid of external tools. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of this application;

[0020] Figure 2 This is a three-dimensional structural diagram of the rotary clamping assembly and the fixing assembly of this application;

[0021] Figure 3 This is a schematic diagram of the three-dimensional unfolded structure of the rotary clamping assembly of this application;

[0022] Figure 4 For the purposes of this application Figure 1 A magnified view of the three-dimensional structure at point A.

[0023] In the diagram: 1. Fixed base plate; 2. Support assembly; 201. Sleeve No. 1; 202. Vertical connecting rod; 203. Horizontal connecting rod; 204. Threaded rod; 205. Handle; 3. Rotary clamping assembly; 301. Sleeve No. 2; 302. Connecting column; 303. Limiting roller No. 1; 304. Plate No. 1; 305. Hinge; 306. Plate No. 2; 307. Guide rod; 308. Limiting roller No. 2; 309. Spring; 4. Fixed assembly; 401. Connecting shaft; 402. Positioning block; 403. Plate No. 3; 404. Elastic locking block; 405. Toothed block No. 1; 406. Toothed block No. 2. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] The following is in conjunction with the appendix Figure 1-4 The embodiments of this application will be described in further detail. Example

[0026] Please see Figures 1-4This embodiment provides a technical solution: a wire harness tooling device, including: a fixed base plate 1, a support assembly 2, a rotating clamping assembly 3, and a fixing assembly 4;

[0027] The fixed base plate 1 serves to secure the upper support component 2, rotating clamping component 3, and fixing component 4.

[0028] The support assembly 2 is located above the fixed base plate 1. The support assembly 2 includes a first sleeve 201 welded to the center of the fixed base plate 1. The first sleeve 201 has a threaded hole, a vertical connecting rod 202 located inside the first sleeve 201, and a horizontal connecting rod 203 welded to the top of the vertical connecting rod 202. The second sleeve 301 is rotatably connected to both ends of the horizontal connecting rod 203. One end of the threaded rod 204 is rotatably connected to the threaded hole of the first sleeve 201, and a handle 205 is located at the other end of the threaded rod 204.

[0029] The rotating clamping assembly 3 is disposed on both sides of the support assembly 2. The rotating clamping assembly 3 includes a second sleeve 301 disposed on both sides of the support assembly 2, a connecting column 302 welded to the bottom of the second sleeve 301, a first limiting roller 303 welded to the bottom end of the connecting column 302, a first plate 304 disposed on one side of the outer wall of the first limiting roller 303, a hinge 305 fixed to the other end of the first plate 304, a second plate 306 disposed on the other end of the hinge 305, a guide rod 307 slidably connected inside the second plate 306, a second limiting roller 308 welded to one end of the guide rod 307, and a spring 309 sleeved on the guide rod 307. The fixing assembly 4 is disposed on the outer wall of the second plate 306.

[0030] By using the support component 2 above the fixed base plate 1, the height and angle of the rotating clamping component 3 connected above the support component 2 can be adjusted to meet the operating habits of different installers. At this time, the wire harness is placed inside the rotating clamping component 3, and the rotating clamping component 3 is fixed by the fixing component 4, thereby clamping the wire harness inside.

[0031] The angle and height are adjusted inside the first sleeve 201 via the vertical connecting rod 202. At this time, the horizontal connecting rod 203 connected to the vertical connecting rod 202 can also be adjusted in angle and height. When the angle and height are adjusted to the specified position, the threaded rod 204 is rotated inside the threaded hole of the first sleeve 201 by holding the handle 205, thereby generating displacement. At this time, one end of the threaded rod 204 is pressed against the vertical connecting rod 202, thereby positioning the vertical connecting rod 202 inside the first sleeve 201.

[0032] The wire harness is placed between the first limiting roller 303 and the second limiting roller 308. Then, the second plate 306 is rotated by the hinge 305 on the outside of the first plate 304. At this time, the second limiting roller 308 is squeezed and displaced by the spring 309 outside the guide rod 307, so that the second limiting roller 308 can squeeze and adhere the wire harness to the first limiting roller 303. Thus, the wire harness is clamped and fixed by the first limiting roller 303 and the second limiting roller 308. At this time, the connecting post 302 outside the second sleeve 301 is connected to the first limiting roller 303. The second sleeve 301 rotates outside the horizontal connecting rod 203 to change the angle, thereby avoiding the phenomenon of entanglement between multiple sets of wire harnesses. Example

[0033] Please see Figures 1-4 This embodiment provides a technical solution: a wire harness tooling device, including: a connecting shaft 401, a positioning block 402, a third plate 403, an elastic clamping block 404, a first toothed block 405 and a second toothed block 406;

[0034] The fixing component 4 includes a connecting shaft 401 welded to the other end of the outer wall of the second plate 306 and a positioning block 402 rotatably connected to the connecting shaft 401.

[0035] The fixing component 4 also includes a third plate 403 welded to the other side of the outer wall of the first limiting roller 303. The third plate 403 has a groove that matches the diameter of the positioning block 402. An elastic locking block 404 is provided on the outer wall of the groove of the third plate 403. A first tooth block 405 is provided on the outer wall of the horizontal connecting rod 203 and a second tooth block 406 is provided on the inner wall of the second sleeve 301. The first tooth block 405 and the second tooth block 406 are both made of plastic and mesh with each other.

[0036] When the first limiting roller 303 and the second limiting roller 308 clamp and fix the wire harness by adhering to each other, the positioning block 402 of the rotating connecting shaft 401 is moved into the groove of the third plate 403. At this time, the elastic locking block 404 on the third plate 403 fixes the positioning block 402 located in the groove. When the second sleeve 301 rotates to the specified angle on the horizontal connecting rod 203, the first tooth block 405 and the second tooth block 406 made of plastic mesh, which can achieve positioning quickly by means of meshing without affecting the rotation of the second sleeve 301 under the deformation of its own material.

[0037] The implementation principle of the wire harness tooling device of this application is as follows:

[0038] First, by fixing the support component 2 above the base plate 1, the height and angle of the rotating clamping component 3 connected above the support component 2 can be adjusted to meet the operating habits of different installers. Then, the wire harness is placed inside the rotating clamping component 3, and the rotating clamping component 3 is fixed by the fixing component 4, thereby clamping the wire harness inside.

[0039] Secondly, the angle and height are adjusted inside the first sleeve 201 by means of the vertical connecting rod 202. At this time, the horizontal connecting rod 203 connected to the vertical connecting rod 202 can also be adjusted in terms of angle and height. When the angle and height are adjusted to the specified position, the threaded rod 204 is rotated inside the threaded hole of the first sleeve 201 by means of the hand handle 205, thereby generating displacement. At this time, one end of the threaded rod 204 is squeezed against the vertical connecting rod 202, thereby positioning the vertical connecting rod 202 inside the first sleeve 201.

[0040] Finally, the wire harness is placed between the first limiting roller 303 and the second limiting roller 308. Then, the second plate 306 is rotated by the hinge 305 on the outside of the first plate 304. At this time, the second limiting roller 308 is squeezed and displaced by the spring 309 outside the guide rod 307, so that the second limiting roller 308 can squeeze and adhere the wire harness to the first limiting roller 303. Thus, the wire harness is clamped and fixed by the first limiting roller 303 and the second limiting roller 308. At this time, the connecting post 302 outside the second sleeve 301 is connected to the first limiting roller 303. The second sleeve 301 rotates outside the horizontal connecting rod 203, thereby changing the angle. This avoids tangling between multiple wire harnesses. When the first limiting roller 303 and the second limiting roller 308 clamp and fix the wire harness by adhering to each other, the positioning block 402 of the rotating connecting shaft 401 is moved into the groove of the third plate 403. At this time, the elastic locking block 404 on the third plate 403 fixes the positioning block 402 located in the groove. When the second sleeve 301 rotates to the specified angle on the horizontal connecting rod 203, the first tooth block 405 and the second tooth block 406 made of plastic mesh, which can achieve positioning quickly by means of meshing without affecting the rotation of the second sleeve 301 under the deformation of its own material.

[0041] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this application. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A wiring harness tooling apparatus, characterized by, Include: Fixed bottom plate (1); Supporting assembly (2), the supporting assembly (2) is arranged above the fixed bottom plate (1); Rotary clamping assembly (3), the rotary clamping assembly (3) is arranged on both sides of the supporting assembly (2), the rotary clamping assembly (3) includes No.2 sleeve (301) arranged on both sides of the supporting assembly (2), connecting column (302) welded at the bottom of No.2 sleeve (301), No.1 limit roller (303) welded at the bottom end of connecting column (302), No.1 plate (304) arranged at one side of the outer wall of No.1 limit roller (303), hinge (305) fixed at one end of No.1 plate (304) and the other end, No.2 plate (306) arranged at the other end of hinge (305), guide rod (307) slidingly connected in the inside of No.2 plate (306), No.2 limit roller (308) welded at one end of guide rod (307) and spring (309) sleeved on guide rod (307); Fixed assembly (4), the fixed assembly (4) is arranged on the outer wall of No.2 plate (306).

2. A harness tooling apparatus according to claim 1, wherein: The supporting assembly (2) includes No.1 sleeve (201) welded above the central part of the fixed bottom plate (1), the threaded hole is formed in the No.1 sleeve (201), the vertical connecting rod (202) is arranged in the No.1 sleeve (201), and the horizontal connecting rod (203) is welded at the top end of the vertical connecting rod (202), and the No.2 sleeve (301) is rotatably connected at both ends of the horizontal connecting rod (203).

3. A harness tooling apparatus according to claim 2, wherein: The supporting assembly (2) further includes a threaded rod (204) rotatably connected at one end in the threaded hole of the No.1 sleeve (201) and a handle (205) arranged at the other end of the threaded rod (204).

4. A harness tooling apparatus as defined in claim 1, wherein: The fixed assembly (4) includes a connecting shaft (401) welded at the other end of the outer wall of No.2 plate (306) and a positioning block (402) rotatably connected on the connecting shaft (401).

5. A harness tooling apparatus according to claim 4, wherein: The fixed assembly (4) further includes No.3 plate (403) welded on the other side of the outer wall of No.1 limit roller (303), the No.3 plate (403) is provided with a groove matched with the diameter of the positioning block (402), and the outer wall of the groove of the No.3 plate (403) is provided with an elastic clamping block (404).

6. A harness tooling apparatus according to claim 5, wherein: The fixed assembly (4) further includes No.1 tooth block (405) arranged on the outer wall of the horizontal connecting rod (203) and No.2 tooth block (406) arranged on the inner wall of No.2 sleeve (301), the material of No.1 tooth block (405) and No.2 tooth block (406) is plastic material, and No.1 tooth block (405) and No.2 tooth block (406) are engaged.

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