Batch head pulling tool for automobile wire harnesses

Abstract

The utility model relates to the technical field of automobile wire harness processing, in particular to a batch head pulling tool for automobile wire harnesses. The tool comprises a box body, a clamping head device, a clamping structure and a support, the clamping head device is arranged at one end of the box body, and the support is arranged at the other end, opposite to the clamping head device, of the box body; the clamping structure is movably arranged on the support and used for clamping different numbers of wire harnesses and can drive the wire harnesses to move away from or close to the chuck device. According to the utility model, the production efficiency is obviously improved, the labor intensity of operators is reduced, the quality and the consistency of wire harness head pulling are ensured, and the batch labor-saving operation is really realized.

Description

[Technical field]

[0001] The utility model relates to the technical field of automobile wire harness processing, in particular to a batch head removal tool for automobile wire harnesses. [Background technology]

[0002] In the production process of automotive wiring harnesses, the end treatment of the wiring harness is a key step. Usually, the head of the wiring harness is covered with a layer of insulating material, which needs to be removed in the subsequent processing steps for connection and installation. At present, most companies still use manual head removal for processing, which has the following main problems:

[0003] Low efficiency: Manual operation requires a lot of time and manpower, especially in large-scale production. This method cannot meet the needs of high-efficiency production. High labor intensity: Long-term manual head pulling operation can easily lead to operator fatigue and increase the labor intensity of workers.

[0004] The existing patent numbers are 201520466508.0, Automotive Wire Harness Head Pulling Tool and 201520103185.9, Automotive Wire Harness Wire Head Pulling Device. In the technical solutions described therein, the number of wires that can be pulled out simultaneously during batch pulling is limited, and a large pulling force needs to be applied simultaneously during batch pulling, which can easily lead to incomplete pulling, and does not truly achieve batch labor-saving operation.

[0005] Therefore, how to design a wire harness pulling tool that is suitable for batch pulling and is efficient, stable and labor-saving has become a technical problem that needs to be solved urgently. [Utility Model Content]

[0006] The invention purpose of the utility model is to provide a batch pulling tool for automobile wiring harnesses in view of the problems in the background technology, so as to solve the problems that a large pulling force needs to be applied during the batch pulling process of the prior art and the pulling is easy to be incomplete, so as to truly save labor in batch pulling and improve production efficiency.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A tool for batch pulling out automotive wiring harnesses comprises a box body, a clamping device, a clamping structure and a bracket. The clamping device is arranged at one end of the box body, and a bracket is arranged at the other end of the box body opposite to the clamping device. The clamping structure is movably arranged on the bracket. The clamping structure is used to clamp different numbers of wiring harnesses and can drive the wiring harnesses to move away from or close to the clamping device.

[0009] Optimally, the clamping structure consists of two movable clamping members and a supporting portion, the two movable clamping members are mounted on the supporting portion, the supporting portion is mounted on the bracket, the inner side of the movable clamping member has a accommodating space, and the movable clamping member can perform opening and closing movements.

[0010] For further optimization, an elastic component is further provided inside the accommodating space of the movable clamping member to increase the clamping force.

[0011] Further optimization further includes a cylinder, which is connected to the supporting part and is used to drive the clamping structure to move away from or close to the clamping head device.

[0012] Further optimization further includes a first solenoid valve and a controller, wherein the first solenoid valve is connected to the cylinder, and the controller sends a signal to control the opening and closing of the first solenoid valve, thereby controlling the extension and retraction of the cylinder.

[0013] Further optimization further includes a second solenoid valve, which is connected to the movable clamping member, and the controller sends a signal to control the opening and closing of the second solenoid valve, thereby controlling the opening or closing of the movable clamping member.

[0014] Further optimized, the clamping head device is a U-shaped or V-shaped multiple sawtooth structure.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0016] 1. Through the design of the box body, the clamping device, the clamping structure and the bracket, the batch removal of the insulation of the wire harness head can be achieved, which significantly improves the production efficiency and reduces the time and labor intensity of manual operation. At the same time, the clamping structure can adapt to different numbers of wire harnesses, and does not require people to manually hold the wire harness to remove the head, which is labor-saving and efficient, and has good adaptability.

[0017] 2. The clamping structure consists of two movable clamping parts and a support part. The movable clamping parts can be opened and closed flexibly, which is convenient for the quick clamping and release of the wire harness and improves the convenience of operation. The inner side of the movable clamping parts is provided with elastic parts to increase the clamping force, ensure the stability of the wire harness during the head removal process, avoid the sliding and displacement of the wire harness, and reduce the damage of the wire harness.

[0018] 3. The cylinder is connected to the support part, and the cylinder drives the clamping structure to move away from or close to the clamping head device, realizing the automation of the head removal process and improving the operation efficiency and stability. It includes a first solenoid valve and a controller. The controller sends a signal to control the opening and closing of the first solenoid valve, thereby controlling the extension and contraction of the cylinder, thereby realizing the precise control of the head removal process. It includes a second solenoid valve. The controller sends a signal to control the opening and closing of the second solenoid valve, thereby controlling the opening or closing of the movable clamp, further improving the automation and efficiency of the operation.

Brief Description of the Drawings

[0019] Figure 1 This is a schematic structural diagram of a preferred embodiment of a batch head removal tool for automobile wiring harnesses of the utility model;

[0020] Figure 2 It is a schematic diagram of the clamping structure of the utility model of the batch pulling tool for automobile wiring harnesses;

[0021] Figure 3 This is a structural schematic diagram of another preferred embodiment of the utility model of the batch pulling tool for automobile wiring harnesses;

[0022] In the accompanying drawings, 1-box body, 2-chuck device, 3-clamping structure, 4-bracket, 5-cylinder, 6-controller, 31-movable clamping member, 32-supporting part, 33-elastic component. [Specific implementation method]

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] Example 1

[0027] like Figure 1 , Figure 2 As shown, a batch head removal tool for automobile wiring harnesses of the utility model comprises a box body 1, a clamping device 2, a clamping structure 3 and a bracket 4. The clamping device 2 is arranged at one end of the box body 1, and the bracket 4 is arranged at the other end of the box body 1 relative to the clamping device 2, and the clamping structure 3 is movably arranged on the bracket 4. The clamping structure 3 is used to clamp different numbers of wiring harnesses and can drive the wiring harnesses to move away from or close to the clamping device 2.

[0028] The clamping structure 3 is composed of two movable clamping members 31 and a support portion 32. The two movable clamping members 31 are mounted on the support portion 32, and the support portion 32 is mounted on the bracket 4. The inner side of the movable clamping member 31 has a receiving space and can be opened and closed. Through the design of the clamping structure 3, the wire harness can be conveniently clamped and released to adapt to different numbers of wire harnesses.

[0029] An elastic component 33 is arranged inside the accommodating space of the movable clamping member 31. The elastic component 33 increases the clamping force, ensures the stability of the wire harness during the head removal process, avoids the sliding and displacement of the wire harness, and thus improves the reliability and safety of the operation.

[0030] The clamping device 2 is a U-shaped or V-shaped multiple sawtooth structure. Through this design, the clamping device 2 can firmly fix the wire harness head, ensure the smooth progress of the head removal process, and improve the reliability and safety of the operation.

[0031] Example 2

[0032] like Figure 2 , Figure 3 As shown, on the basis of embodiment 1, it further includes a cylinder 5, which is connected to the support portion 32 and is used to drive the clamping structure 3 to move away from or close to the clamping head device 2. Through the design of the cylinder 5, the automation of the wiring harness unplugging process is realized, which significantly improves the operating efficiency and stability and reduces the labor intensity of manual operation.

[0033] It also includes a first solenoid valve and a controller 6. The first solenoid valve is connected to the cylinder 5, and the controller 6 sends a signal to control the opening and closing of the first solenoid valve, thereby controlling the extension and contraction of the cylinder 5. Through the design of the controller 6 and the first solenoid valve, precise control of the head removal process is achieved, and the automation and efficiency of the operation are improved.

[0034] The second solenoid valve is also included. The second solenoid valve is connected to the movable clamping member 31, and the controller 6 sends a signal to control the opening and closing of the second solenoid valve, thereby controlling the opening or closing of the movable clamping member 31. Through the design of the second solenoid valve and the controller 6, the automatic control of the movable clamping member 31 is realized, further improving the convenience and efficiency of the operation.

[0035] The utility model of the automobile wiring harness batch head removal tool realizes its function through the following key components:

[0036] Box 1: Provides support structure for the entire device, fixes various components, and accommodates the unplugged wires to prevent them from running around.

[0037] The clamping device 2 is arranged at one end of the box body 1 and is used to fix the head of the wire harness so that the insulator of the head of the wire harness can be pulled out by the clamping structure 3.

[0038] Clamping structure 3: It is movably arranged on the bracket 4, and is used to clamp different numbers of wire harnesses, and drive the wire harnesses to move away from or close to the clamping head device 2. The clamping structure 3 is composed of two movable clamping parts 31 and a supporting part 32, which can adapt to different numbers of wire harnesses, increasing the applicability of the device.

[0039] Bracket 4: fixed on the box body 1, providing support and activity space for the clamping structure 3.

[0040] Cylinder 5: connected to the support part 32, the movement of the clamping structure 3 is driven by the extension and contraction of the cylinder 5, so as to realize the automation of the wiring harness head removal process.

[0041] The first solenoid valve and the controller 6: The controller 6 sends a signal to control the opening and closing of the first solenoid valve, thereby controlling the extension and retraction of the cylinder 5 to achieve precise control.

[0042] The second solenoid valve is connected to the movable clamping member 31 , and the controller 6 sends a signal to control the opening and closing of the second solenoid valve, thereby controlling the opening or closing of the movable clamping member 31 to achieve automatic control.

[0043] Through the above-mentioned structural design, the utility model realizes the automation and efficiency of the wire harness head pulling process, significantly improves the production efficiency, reduces the labor intensity of operators, ensures the quality and consistency of the wire harness head pulling, and especially solves the problem that a large pulling force needs to be applied during batch head pulling in the prior art and it is easy to pull incompletely, truly achieving batch labor-saving operation and meeting the needs of modern production.

[0044] The above description is a detailed description of the preferred feasible embodiment of the utility model, but the embodiment is not used to limit the scope of the patent application of the utility model. All equivalent changes or modified changes completed under the technical spirit suggested by the utility model should fall within the patent scope covered by the utility model.

Claims

1. A batch head removal tool for automobile wiring harnesses, characterized by: The invention comprises a box body (1), a clamping device (2), a clamping structure (3), and a bracket (4); the clamping device (2) is arranged at one end of the box body (1); the bracket (4) is arranged at the other end of the box body (1) opposite to the clamping device (2); the clamping structure (3) is movably arranged on the bracket (4); the clamping structure (3) is used to clamp different numbers of wire harnesses and can drive the wire harnesses to move away from or close to the clamping device (2).

2. The bulk stripping tool for automotive wiring harnesses according to claim 1, characterized in that: The clamping structure (3) is composed of two movable clamping members (31) and a supporting portion (32). The two movable clamping members (31) are mounted on the supporting portion (32), and the supporting portion (32) is mounted on the bracket (4). The movable clamping members (31) have a receiving space inside, and the movable clamping members (31) can perform opening and closing movements.

3. The bulk stripping tool for automobile wiring harnesses according to claim 2 is characterized in that: An elastic component (33) is also provided inside the accommodation space of the movable clamping member (31) for increasing the clamping force.

4. The automobile wiring harness batch pulling tool according to claim 2 is characterized in that: It also includes a cylinder (5), which is connected to the supporting portion (32) and is used to drive the clamping structure (3) to move away from or closer to the clamping head device (2).

5. The automobile wiring harness batch pulling tool according to claim 4 is characterized in that: It also includes a first solenoid valve and a controller (6), wherein the first solenoid valve is connected to the cylinder (5), and the controller (6) sends a signal to control the opening and closing of the first solenoid valve, thereby controlling the extension and retraction of the cylinder (5).

6. The automobile wiring harness batch pulling tool according to claim 5, characterized in that: It also includes a second solenoid valve, which is connected to the movable clamping member (31). The controller (6) sends a signal to control the opening and closing of the second solenoid valve, thereby controlling the opening or closing of the movable clamping member (31).

7. The automobile wiring harness batch pulling tool according to claim 1 is characterized in that: The clamping head device (2) is a U-shaped or V-shaped multiple sawtooth structure.

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