Tool for splicing supports

Abstract

The utility model discloses a tool for splicing supports. The tool comprises a first part and a second part, one end of the first part is connected with one end of the second part through a shaft pin, and the other end of the first part and the other end of the second part are connected with an arranged clamping jaw; the upper surface of the first part is further provided with a pointer, the pointer is in linkage with the second part, and the second part rotates on the first part so as to drive the pointer to point to an angle value arranged on the first part. When two workpieces are in butt joint, after a needed angle value is adjusted through mutual rotation of the two parts, one workpiece is placed on the clamping jaw on the first part, the other workpiece is placed on the clamping jaw on the second part, and at the moment, it can be guaranteed that the splicing angle value of the two workpieces is accurately controlled. On the basis, the butt joint angle of the two workpieces can be controlled and adjusted, and meanwhile the butt joint efficiency of the workpieces can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile bracket splicing equipment, and specifically relates to a tooling for bracket splicing. Background Art

[0002] During the production of automobile brackets, it is often necessary to splice two workpieces. For example, when welding two sections of pipes into a right angle, most people use a hand-held form or other auxiliary tools to first perform two-point linear positioning or three-point linear positioning, and then perform welding, resulting in low welding efficiency.

[0003] Through retrieval, it is found that in the prior art, such as the prior art with the publication number CN219336558U, although it can improve the efficiency of right-angle welding, it cannot achieve angle adjustment, thus limiting its application range. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a tooling for bracket splicing to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A tooling for bracket splicing, including a first part and a second part; wherein, one end of the first part is pivotally connected to one end of the second part, and the other ends of the first part and the second part are connected to a provided claw; an angle value and a pointer for pointing to the angle value are further provided on the upper surface of the first part; the pointer is linked with the second part and rotates on the first part through the second part to drive the pointer to point to the angle value.

[0006] As a preferred technical solution of the utility model: It further includes a positioning shaft, a transmission shaft is sleeved outside the positioning shaft, and the second part drives the pointer to rotate on the first part through the transmission shaft.

[0007] As a preferred technical solution of the utility model: A tooth groove is further provided on the second part, and a tooth pin adapted to be connected to the tooth groove is further provided on the first part.

[0008] As a preferred technical solution of the utility model: The upper end of the tooth pin passes through a chute provided on the first part and is exposed on the first part, and a spring is further provided on the side of the tooth pin away from the tooth groove.

[0009] As a preferred technical solution of the utility model: Both the first part and the second part are connected through a provided connecting part; the claw is adaptively connected to the connecting part through a provided connecting pin.

[0010] As a preferred technical solution of the present utility model: a clamping groove for clamping a workpiece is further provided on the clamping jaw.

[0011] Adopting the above technical solution, the beneficial effect of the present utility model is that when two workpieces are butted, by rotating the two parts relative to each other and adjusting to the required angle value, one workpiece is placed on the clamping jaw of the first part, and the other workpiece is placed on the clamping jaw of the second part. At this time, the angle value of the splicing of the two workpieces can be accurately controlled. Based on this, the present utility model can not only control and adjust the butting angle of the two workpieces, but also improve the butting efficiency of the workpieces. Description of the Drawings

[0012] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0013] Figure 2 is a schematic diagram of one side after the main structure of the present utility model is disassembled;

[0014] Figure 3 is a schematic diagram of the other side after the main structure of the present utility model is disassembled;

[0015] Figure 4 is a schematic diagram of the main structure of the clamping jaw of the present utility model;

[0016] Figure 5 is a schematic diagram of the structure when the clamping jaw of the present utility model clamps a circular pipe;

[0017] Figure 6 is a schematic diagram of the structure when the clamping jaw of the present utility model clamps a square pipe;

[0018] Figure 7 is a schematic diagram of the structure when the clamping jaw of the present utility model clamps a plate body.

[0019] In the figure: 1. First part; 2. Second part; 3. Connecting part; 4. Tooth groove; 5. Tooth pin; 6. Spring; 7. Sliding groove; 8. Angle value; 9. Transmission shaft; 10. Pointer; 11. Positioning shaft; 12. Connecting pin; 13. Clamping jaw; 14. Clamping groove. Detailed Embodiment

[0020] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, but should not be construed as a limitation of the present utility model. In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "front", "upper surface", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model.

[0021] Please refer to Figure 1-7 , an embodiment provided by the present utility model: A tool for splicing brackets, including a first part 1 and a second part 2; wherein, one end of the first part 1 is pivotally connected to one end of the second part 2, and the other ends of the first part 1 and the second part 2 are connected to a provided claw 13; an angle value 8 and a pointer 10 for pointing to the angle value 8 are further provided on the upper surface of the first part 1; the pointer 10 is linked with the second part 2 and rotates on the first part 1 through the second part 2 to drive the pointer 10 to point to the angle value 8.

[0022] In summary, when two workpieces are docked, by rotating the two parts relative to each other to adjust the required angle value, then placing one workpiece on the claw 13 on the first part 1 and placing the other workpiece on the claw 13 on the second part 2, at this time, the angle value of the splicing of the two workpieces can be accurately controlled. Based on this, the present utility model can not only control and adjust the docking angle of two workpieces, but also improve the docking efficiency of the workpieces.

[0023] Specifically, it further includes a positioning shaft 11. A transmission shaft 9 is sleeved outside the positioning shaft 11, and the second part 2 drives the pointer 10 to rotate on the first part 1 through the transmission shaft 9. Therefore, by passing the positioning shaft 11 through the transmission shaft 9 and the pointer 10 and then connecting it with a nut, the first part 1 and the second part 2 can be assembled together, and the linkage between the pointer 10 and the second part 2 can be completed; wherein, the transmission shaft 9 is multi-sided prism-shaped.

[0024] To solve the problem that other auxiliary tools are first used for two-point straight-line positioning or three-point straight-line positioning, and then welding is carried out, resulting in low welding efficiency.

[0025] The second part 2 is also provided with a tooth groove 4, and the first part 1 is also provided with a tooth pin 5 adapted to be connected with the tooth groove 4. Therefore, the cooperation between the tooth pin 5 and the tooth groove 4 can lock the two parts to prevent relative rotation between the two parts, which may cause angular deviation problems during the welding process of the workpiece. Based on this, after the two parts are locked, their positions are stable and reliable, which can effectively improve the welding efficiency of the workpiece.

[0026] Furthermore, since the upper end of the tooth pin 5 passes through a sliding groove 7 provided on the first part 1 and is exposed on the first part 1, and a spring 6 is further provided on the side of the tooth pin 5 away from the tooth groove 4, it is possible to use the spring 6 to press tightly against the tooth pin 5 while not affecting the separation of the tooth pin 5 from the tooth groove 4, so as to enhance the locking ability of the two parts.

[0027] On the basis of the above solution, both the first part 1 and the second part 2 are connected through a connecting part 3 provided; the claw 13 is adaptably connected to the connecting part 3 through a connecting pin 12 provided. Therefore, the replacement of the claw 13 is simple and convenient.

[0028] Furthermore, since the claw 13 is also provided with a clamping groove 14 for clamping the workpiece, it is possible to adapt to workpieces with different cross-sections by changing the shape of the clamping groove 14 while clamping the workpiece; for example, when the cross-section of the workpiece is circular, the clamping groove 14 can be set to a U shape; when the cross-section of the workpiece is rectangular, the cross-section of the clamping groove 14 can also be set to a rectangle; in addition, the connection between the claw 13 and the two parts is simple and convenient, so various styles of claws can be prefabricated to adapt to the shape of the workpiece.

[0029] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present invention, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present invention.

Claims

1. A tool for bracket splicing, characterized in that: It comprises a first part (1) and a second part (2); wherein one end of the first part (1) and the second part (2) are connected by an axle pin, and the other ends of the first part (1) and the second part (2) are connected to a claw (13); The upper surface of the first part (1) is also provided with an angle value (8) and a pointer (10) for pointing to the angle value (8); The pointer (10) is linked to the second part (2) and rotates on the first part (1) through the second part (2) to drive the pointer (10) to point to the angle value (8).

2. The tooling for bracket splicing according to claim 1, characterized in that: It also comprises a positioning shaft (11), the outer part of which is sleeved with a transmission shaft (9), and the second part (2) drives the pointer (10) to rotate on the first part (1) through the transmission shaft (9).

3. The tooling for bracket splicing according to claim 1, characterized in that: The second part (2) is also provided with a tooth groove (4), and the first part (1) is also provided with a tooth pin (5) adapted to be connected with the tooth groove (4).

4. The tooling for bracket splicing according to claim 3, characterized in that: The upper end of the tooth pin (5) passes through a slide groove (7) provided on the first part (1) and is exposed on the first part (1), and a spring (6) is provided on a side of the tooth pin (5) away from the tooth groove (4).

5. A tool for stent splicing according to any one of claims 1 to 4, characterized in that: The first part (1) and the second part (2) are both connected via a connecting portion (3); the clamping claw (13) is adaptively connected to the connecting portion (3) via a connecting pin (12).

6. The tooling for bracket splicing according to claim 5, characterized in that: The clamping claw (13) is also provided with a clamping groove (14) for clamping a workpiece.

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