A fixing mechanism for integrated wiring harness welding equipment

Abstract

The utility model discloses a kind of integrated wiring harness welding equipment fixing mechanism, it is related to integrated wiring harness welding fixing technical field, the integrated wiring harness welding equipment fixing mechanism, including fixed base, the outer surface of fixed base is provided with connecting groove, and connecting groove is provided with two, one end of connecting groove is provided with copper sheet groove, and connecting groove and copper sheet groove intercommunicate, the inside of connecting groove is provided with adjusting assembly, and one connecting groove inside is equipped with two adjusting assemblies, wire slot is formed between two the adjusting assemblies, the adjusting assembly includes extrusion plate, and extrusion plate moves along connecting groove, the upper surface of the center of extrusion plate is provided with adjusting plate, and adjusting plate and extrusion plate are welded and fixed, the present scheme solves the problem that most of existing integrated wiring harness welding fixing structure is long strip, moves by ball screw, overall length is long, floor space is big, and wire slot size is fixed, not applicable to integrated wiring harness of different sizes, leading to poor applicability problem.

Description

Technical Field

[0001] This utility model relates to the field of integrated wire harness welding and fixing technology, specifically a fixing mechanism for integrated wire harness welding equipment. Background Technology

[0002] Integrated wire harness welding is a process that tightly bonds multiple wires or cables together to ensure a stable and reliable electrical connection.

[0003] For example, the Chinese authorized patent CN220993284U (A Welding Equipment for Wire Harness Processing) includes a wire harness welding machine with a welding head and a base plate fixedly mounted on it. This invention, through the arrangement of an adjusting plate, motor, and other structures, places welding pieces into positioning slots and wire harnesses into placement slots, allowing the copper wires on the wire harness to contact the welding pieces. A starting cylinder fixes the welding pieces and wire harnesses. A drive motor moves the adjusting plate; when the welding piece on the adjusting plate aligns with the welding head, the motor stops. The wire harness welding machine is then restarted, causing the welding head to descend and weld the welding pieces and copper wires. The adjusting plate has multiple positioning slots and placement slots for placing wire harnesses and welding pieces. Continuous welding is achieved by adjusting the position of the adjusting plate with the drive motor, allowing for the simultaneous welding of the current wire harness and placement of the next wire harness and welding piece, saving waiting time and improving welding efficiency.

[0004] However, most existing integrated wire harness welding fixing structures are long and narrow, moving via ball screws. They are long in length, occupy a large area, and have fixed wire groove dimensions, making them unsuitable for integrated wire harnesses of different sizes, resulting in poor applicability. Therefore, they do not meet current needs. To address this, we propose a fixing mechanism for integrated wire harness welding equipment. Utility Model Content

[0005] The purpose of this utility model is to provide a fixing mechanism for integrated wire harness welding equipment, so as to solve the problem that most of the existing integrated wire harness welding fixing structures mentioned in the background art are long strips that move by ball screws. They are long in length, occupy a large area, and have fixed wire groove dimensions, which are not suitable for integrated wire harnesses of different sizes, resulting in poor applicability.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a fixing mechanism for an integrated wire harness welding equipment, comprising: a fixing base, wherein the outer surface of the fixing base is provided with a connecting groove, and two connecting grooves are provided; one end of the connecting groove is provided with a copper plate groove, and the connecting groove and the copper plate groove are interconnected; an adjustment component is provided inside the connecting groove, and two adjustment components are installed inside one connecting groove, and a wire feeding groove is formed between the two adjustment components.

[0007] Preferably, the adjusting component includes an extrusion plate, which moves along the connecting groove, and an adjusting plate is provided on the upper surface at the center of the extrusion plate, and the adjusting plate is welded and fixed to the extrusion plate.

[0008] Preferably, the upper surface of the adjustment plate is provided with an adjustment groove, and both sides of the top opening of the connection groove are provided with knob holes. The adjustment assembly also includes a fixing knob, and one end of the fixing knob passes through the adjustment groove and is threadedly connected to the knob hole.

[0009] Preferably, the inner walls on both sides of the copper strip groove are provided with limiting inner plates, and the limiting inner plates are welded and fixed to the inner walls of the copper strip groove. The limiting inner plates are made of shape memory alloy and are arc-shaped.

[0010] Preferably, the front end surface of the fixing base is provided with a connecting post, the front end of the connecting post is provided with a shaft seat, one end of the outer wall of the shaft seat is provided with a first fixing plate, one side of the first fixing plate is provided with a first bolt, and the first fixing plate is threadedly fixed to the connecting post by the first bolt.

[0011] Preferably, a positioning post is provided at the rear end of the fixed base, and a ball bearing is provided on the outside of one end of the positioning post.

[0012] Preferably, a second fixing plate is provided on the outer wall of the other end of the positioning column, a second bolt is provided on one side of the second fixing plate, and the second fixing plate is connected to the fixing seat through the second bolt.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model sets multiple connecting grooves and copper plate grooves on the outer surface of the fixed base, and forms a wire feeding groove between the two extrusion plates. The integrated wire harness is placed into the wire feeding groove, and the distance between the two extrusion plates is adjusted to extrude the integrated wire harness. It is fixed by a fixing knob. The distance between the two extrusion plates can be adjusted to suit integrated wire harnesses of different sizes. There is no need to change the fixed base of different sizes, which improves applicability and flexibility. In addition, the fixed base is a hexagonal structure, which is shorter in length and occupies less space than the strip shape, making it easy to transport. The position of the wire feeding groove can be changed by rotating the fixed base, which reduces the waiting time for loading and unloading and improves processing efficiency. It solves the problem that most of the existing integrated wire harness welding and fixing structures are long strips that move by ball screws. The overall length is long, the area occupied is large, and the wire groove size is fixed, which is not suitable for integrated wire harnesses of different sizes, resulting in poor applicability.

[0015] (2) By setting limiting inner plates on both sides of the inner wall of the copper sheet groove, the limiting inner plates are made of shape memory alloy and are arc-shaped. The copper sheet to be welded is placed inside the copper sheet groove, and the limiting inner plate is squeezed and deformed. The limiting inner plate can limit the copper sheet and prevent it from shifting, thereby improving the stability of the copper sheet welding and fixing and preventing it from falling off. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall rear view structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the upper surface structure of the fixing base of this utility model;

[0019] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model;

[0020] In the diagram: 1. Fixed base; 2. Connecting groove; 3. Adjusting component; 4. Wire feeding groove; 5. Copper sheet groove; 6. Limiting inner plate; 7. Connecting column; 8. Shaft seat; 9. Positioning column; 10. Ball bearing; 11. Knob hole; 12. Extrusion plate; 13. Adjusting plate; 14. Adjusting groove; 15. Fixed knob; 16. First fixed plate; 17. First bolt; 18. Second fixed plate; 19. Second bolt. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-4This utility model provides an embodiment of a fixing mechanism for an integrated wire harness welding device, comprising: a fixing base 1, with a connecting groove 2 on the outer surface of the fixing base 1, and two connecting grooves 2 are provided. A copper plate groove 5 is provided at one end of the connecting groove 2, and the connecting groove 2 and the copper plate groove 5 are interconnected. An adjusting component 3 is provided inside the connecting groove 2, and two adjusting components 3 are installed inside one connecting groove 2. A wire feeding groove 4 is formed between the two adjusting components 3. The adjusting component 3 includes an extrusion plate 12, and the extrusion plate 12 moves along the connecting groove 2. An adjusting plate 13 is provided on the upper surface at the center of the extrusion plate 12, and the adjusting plate 13 is welded to the extrusion plate 12. The upper surface of the adjusting plate 13 is provided with an adjusting groove 14. Both sides of the top opening of the connecting groove 2 are provided with knob holes 11. The adjusting assembly 3 also includes a fixing knob 15, and one end of the fixing knob 15 passes through the adjusting groove 14 and is threadedly connected to the knob hole 11. Both sides of the inner wall of the copper sheet groove 5 are provided with a limiting inner plate 6, and the limiting inner plate 6 is welded and fixed to the inner wall of the copper sheet groove 5. The limiting inner plate 6 is made of shape memory alloy and is arc-shaped. The copper sheet to be welded is placed inside the copper sheet groove 5, and the limiting inner plate 6 is squeezed and deformed. The limiting inner plate 6 plays a limiting and anti-displacement effect on the copper sheet, improving the stability of the copper sheet and preventing it from falling.

[0023] Then, the integrated wire harness is placed into the wire release slot 4, and the distance between the two extrusion plates 12 is adjusted to extrude the integrated wire harness. Then, one end of the fixing knob 15 passes through the adjustment slot 14 and is threadedly connected to the knob hole 11 to extrude and fix the adjustment plate 13, thereby extruding and fixing the wire harness to prevent it from falling off. After the connection between the wire harness and the copper sheet is welded by the integrated wire harness welding machine, the wire harness and the copper sheet can be separated from the fixing seat 1 simply by pulling the wire harness upward. It is simple and convenient. By adjusting the distance between the two extrusion plates 12, it is suitable for integrated wire harnesses of different sizes without having to replace the fixing seat 1 of different sizes, thus improving applicability and flexibility.

[0024] A connecting post 7 is provided on the front surface of the fixed base 1, and a bearing 8 is provided at the front end of the connecting post 7. A positioning post 9 is provided at the rear end of the fixed base 1. A ball bearing 10 is provided on the outside of one end of the positioning post 9. The drive shaft of the motor is connected to the bearing 8, and the positioning post 9 is connected to the preset position of the integrated wire harness welding machine. The fixed base 1 is rotated through the ball bearing 10, which facilitates the integrated wire harness welding operation of the connecting groove 2 and the wire feeding groove 4 on different surfaces, reduces the waiting time for loading and unloading, and improves the processing efficiency. The integrated wire harness welding machine is an existing device, and its hexagonal structure is shorter in length and occupies less space than that of a strip, making it easier to transport.

[0025] Please see Figure 1 , 2A first fixing plate 16 is provided on the outer wall of one end of the bearing seat 8. A first bolt 17 is provided on one side of the first fixing plate 16, and the first fixing plate 16 is threadedly fixed to the connecting column 7 by the first bolt 17, which facilitates the installation and disassembly of the bearing seat 8. A second fixing plate 18 is provided on the outer wall of the other end of the positioning column 9. A second bolt 19 is provided on one side of the second fixing plate 18, and the second fixing plate 18 is connected to the fixing seat 1 by the second bolt 19, which facilitates the installation and disassembly of the positioning column 9, thereby realizing the installation and disassembly of the fixing seat 1 and facilitating independent replacement.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A fixing mechanism for an integrated wire harness welding equipment, comprising a fixing base (1), characterized in that: The outer surface of the fixed base (1) is provided with a connecting groove (2), and there are two connecting grooves (2). One end of the connecting groove (2) is provided with a copper plate groove (5), and the connecting groove (2) and the copper plate groove (5) are interconnected. An adjustment component (3) is provided inside the connecting groove (2), and two adjustment components (3) are installed inside one connecting groove (2). A wire feeding groove (4) is formed between the two adjustment components (3).

2. The fixing mechanism for an integrated wire harness welding equipment according to claim 1, characterized in that: The adjustment component (3) includes an extrusion plate (12), and the extrusion plate (12) moves along the connecting groove (2). An adjustment plate (13) is provided on the upper surface at the center of the extrusion plate (12), and the adjustment plate (13) is welded and fixed to the extrusion plate (12).

3. The fixing mechanism for an integrated wire harness welding equipment according to claim 2, characterized in that: The upper surface of the adjustment plate (13) is provided with an adjustment groove (14), and both sides of the top opening of the connecting groove (2) are provided with knob holes (11). The adjustment assembly (3) also includes a fixing knob (15), and one end of the fixing knob (15) passes through the adjustment groove (14) and is threadedly connected to the knob hole (11).

4. The fixing mechanism for an integrated wire harness welding equipment according to claim 1, characterized in that: The inner walls on both sides of the copper plate groove (5) are provided with limiting inner plates (6), and the limiting inner plates (6) are welded and fixed to the inner wall of the copper plate groove (5). The limiting inner plates (6) are made of shape memory alloy and are arc-shaped.

5. The fixing mechanism for an integrated wire harness welding equipment according to claim 1, characterized in that: The front end surface of the fixed base (1) is provided with a connecting column (7), the front end of the connecting column (7) is provided with a shaft seat (8), one end of the outer wall of the shaft seat (8) is provided with a first fixed plate (16), one side of the first fixed plate (16) is provided with a first bolt (17), and the first fixed plate (16) is threadedly fixed to the connecting column (7) by the first bolt (17).

6. The fixing mechanism for an integrated wire harness welding equipment according to claim 1, characterized in that: The rear end of the fixed base (1) is provided with a positioning post (9), and a ball bearing (10) is provided on the outside of one end of the positioning post (9).

7. The fixing mechanism for an integrated wire harness welding equipment according to claim 6, characterized in that: The other end of the positioning column (9) is provided with a second fixing plate (18), and a second bolt (19) is provided on one side of the second fixing plate (18), and the second fixing plate (18) is connected to the fixing seat (1) through the second bolt (19).

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