Cable harness bending device

Abstract

The utility model provides a cable harness bending device, which relates to the technical field of harness bending and comprises a bottom plate, one side of the bottom plate is fixedly connected with a hoop, the upper surface of the bottom plate is fixedly connected with a motor, a first gear is fixed on an output shaft of the motor, and a second gear is fixed on the output shaft of the motor. A second gear is rotationally connected to the position, located on one side of the clamping hoop, of the surface of the bottom plate, the cable harness is clamped and fixed with the help of the clamping hoop, the stability of the cable harness in the bending process is ensured, after the cable harness is fixed, the other section of the cable harness is placed between the fixed column and the movable rod, and therefore the cable harness can be bent conveniently. And then under the cooperative assistance of a motor, a first gear and a second gear, a movable rod moves, the cable harness is bent by moving the movable rod with a fixed column as a supporting point, the cable harness is bent through a machine, and the bending efficiency of the cable harness can be greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wire harness bending technology, and in particular to a cable wire harness bending device. Background Technology

[0002] Cable harnesses (also known as wire harnesses) are structured components formed by binding, insulating, and encapsulating multiple conductors or cables. They typically include auxiliary materials such as connectors, terminals, and insulating sheaths.

[0003] However, in the existing technology, when the existing cable harness needs to be bent, it is often done manually. But when the cable harness is thick, it is difficult to bend the cable harness manually, which is not conducive to completing the quick bending operation of the cable harness. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies: when cable harnesses need to be bent, they are often bent manually. However, when the cable harness is thick, bending it manually is quite strenuous and not conducive to completing the rapid bending operation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cable harness bending device, comprising a base plate, a clamp fixedly connected to one side of the base plate, and a motor fixedly connected to the upper surface of the base plate. A first gear is fixed on the output shaft of the motor. A second gear is rotatably connected to the surface of the base plate on one side of the clamp, and the first gear and the second gear are meshed together. A fixed column is placed on the upper surface of the second gear, and a fixing frame is fixed to one end of the fixed column. The fixing frame is fixedly connected to the base plate. An insert is inserted into the surface of the second gear on one side of the fixed column, and a movable rod is fixed to one side of the insert. A storage battery is fixedly connected to the corner of the base plate.

[0006] In a preferred embodiment, the clamping surface of the clamp is provided with anti-slip texture.

[0007] In a preferred embodiment, a groove is formed on the surface of the second gear, and the insert block slides in the groove. A fixing plate is fixed on one side of the movable rod on the surface of the second gear, and a lead screw is threaded onto the fixing plate. One end of the lead screw is rotatably connected to the movable rod.

[0008] In a preferred embodiment, a torsion disc is fixedly connected to one end of the lead screw.

[0009] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0010] This invention uses clamps to hold and fix the cable harness, ensuring its stability during bending. After the cable harness is fixed, the other end is placed between the fixed post and the movable rod. Then, with the help of a motor, gear one, and gear two, the movable rod moves, allowing the cable harness to bend with the fixed post as a support point. By using a mechanical method to bend the cable harness, the bending efficiency can be greatly improved. Attached Figure Description

[0011] Figure 1 A schematic diagram of the overall structure of a cable harness bending device provided by this utility model;

[0012] Figure 2 A schematic diagram of the structure around the No. 2 gear in a cable harness bending device provided by this utility model;

[0013] Figure 3 This utility model provides a cable harness bending device. Figure 2 Enlarged view of point A in the middle.

[0014] Legend:

[0015] 1. Base plate; 2. Clamp; 3. Motor; 4. Gear No. 1; 5. Gear No. 2; 6. Fixed column; 7. Fixing frame; 8. Insert block; 9. Movable rod; 10. Slide groove; 11. Fixing plate; 12. Lead screw; 13. Torsion disc; 14. Battery. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example 1

[0018] like Figure 1-3As shown, this utility model provides a technical solution: a cable harness bending device, including a base plate 1, with a clamp 2 fixedly connected to one side of the base plate 1. By placing the cable harness to be bent on the clamping surface of the clamp 2, and then twisting the bolts on the clamp 2, the clamp 2 is tightened to clamp and fix the cable harness, ensuring the stability of the cable harness during the bending process. A motor 3 is fixedly connected to the upper surface of the base plate 1, with a first gear 4 fixed to the output shaft of the motor 3. A second gear 5 is rotatably connected to the surface of the base plate 1 on one side of the clamp 2, and the first gear 4 and the second gear 5 are meshed together. The motor 3 drives the first gear 4 to rotate, thereby achieving the bending operation. The operation of driving the second gear 5 to rotate involves placing a fixed column 6 on the upper surface of the second gear 5, with a fixed frame 7 fixed to one end of the fixed column 6. The fixed frame 7 is fixedly connected to the base plate 1. A plug 8 is inserted through the surface of the second gear 5 on one side of the fixed column 6, and a movable rod 9 is fixed to one side of the plug 8. A storage battery 14 is fixedly connected to the corner of the base plate 1, and the storage battery 14 provides power to the motor 3. After the cable harness is fixed, its other end is placed between the fixed column 6 and the movable rod 9. Then, the second gear 5 is rotated to drive the movable rod 9 to move, so that the cable harness is supported by the fixed column 6, and the movable rod 9 moves to bend the cable harness.

[0019] Example 2

[0020] like Figure 1-3 As shown, the clamping surface of the clamp 2 is provided with anti-slip texture. The anti-slip texture can effectively improve the friction of the clamping surface of the clamp 2, thereby improving the stability of the clamp 2 in clamping and fixing the cable harness. The surface of the second gear 5 is provided with a sliding groove 10, and the insert 8 slides and connects in the sliding groove 10. The surface of the second gear 5 is fixed with a fixing plate 11 on one side of the movable rod 9, and a screw 12 is threadedly connected to the fixing plate 11. By rotating the screw 12, the screw 12 pushes the movable rod 9, allowing the movable rod 9 and the insert 8 to move along the sliding groove 10, thereby changing the distance between the fixed post 6 and the movable rod 9, so that cable harnesses of different thicknesses can be placed between the fixed post 6 and the movable rod 9 for bending operations, improving practicality. One end of the screw 12 is rotatably connected to the movable rod 9, and one end of the screw 12 is fixedly connected to a torsion disc 13. The rotation of the screw 12 can be easily controlled by manually twisting the torsion disc 13.

[0021] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A cable harness bending device, comprising a base plate (1), characterized in that: A clamp (2) is fixedly connected to one side of the base plate (1), and a motor (3) is fixedly connected to the upper surface of the base plate (1). A first gear (4) is fixed on the output shaft of the motor (3). A second gear (5) is rotatably connected to the surface of the base plate (1) on one side of the clamp (2). The first gear (4) and the second gear (5) mesh with each other. A fixed column (6) is placed on the upper surface of the second gear (5), and a fixed frame (7) is fixed at one end of the fixed column (6). The fixed frame (7) is fixed to the base plate (1). An insert (8) is inserted into the surface of the second gear (5) on one side of the fixed column (6), and a movable rod (9) is fixed to one side of the insert (8). A storage battery (14) is fixedly connected to the corner of the base plate (1).

2. The cable harness bending device according to claim 1, characterized in that: The clamping surface of the clamp (2) is provided with anti-slip texture.

3. The cable harness bending device according to claim 1, characterized in that: The surface of the second gear (5) is provided with a sliding groove (10), and the insert (8) slides in the sliding groove (10). The surface of the second gear (5) is fixed with a fixing plate (11) on one side of the movable rod (9), and a screw rod (12) is threaded on the fixing plate (11). One end of the screw rod (12) is rotatably connected to the movable rod (9).

4. A cable harness bending device according to claim 3, characterized in that: One end of the lead screw (12) is fixedly connected to a torsion disc (13).

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