Panel welding tool

Abstract

The utility model relates to the technical field of welding equipment, and discloses a panel welding tool which comprises a plurality of positioning plates, a plurality of supporting plates are fixedly connected to the rear sides of the exteriors of the positioning plates, a folded plate is fixedly connected to the rear sides of the exteriors of the positioning plates, and the exteriors of the folded plate are located on the front sides of the exteriors of the supporting plates. An inner square frame is fixedly connected to the exteriors of the multiple supporting plates, two fixing plates are fixedly connected to the rear side of the exterior of the inner square frame, and the positioning plates are divided into two positioning plates which are fixed to the front sides of the exteriors of the supporting plates correspondingly and used for fixing. According to the utility model, through the combination of the positioning plate and the supporting plate, the panel to be welded is kept stable in the whole welding process, and deformation and stress concentration are effectively prevented, so that the welding quality is improved. The application of the fixing plate further enhances the structural stability of the whole device, and ensures the high efficiency and reliability of the welding operation.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment technology, and in particular to a panel welding fixture. Background Technology

[0002] When welding panels, a panel welding fixture is often used. This is a device specifically designed to assist in welding panels or metal structural components. Its main function is to improve the quality and efficiency of the welding process by providing positioning, support, and fixation, ensuring that the panel remains in the correct position and angle.

[0003] Typically, panel welding fixtures consist of folding plates, support plates, connecting rods, etc. During use, the support plates provide a stable foundation to ensure that the panel to be welded remains in a fixed position throughout the welding process, while the connecting rods are responsible for firmly connecting the various structural components together to ensure the coordinated action of the components during the welding process.

[0004] However, some tooling and welding fixtures often lack effective support and fixing mechanisms, which cannot provide sufficient stability during welding. This results in uneven stress on the panel to be welded or thermal deformation, which not only affects the welding quality but also increases the rework rate. Therefore, a panel welding fixture is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a panel welding fixture, which aims to improve the problem that some existing devices cannot prevent deformation during welding.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A panel welding fixture includes multiple positioning plates, multiple support plates fixedly connected to the outer rear side of the positioning plates, a folding plate fixedly connected to the outer rear side of the positioning plates, the outer side of the folding plate being on the outer front side of the multiple support plates, an inner square frame fixedly connected to the outer side of the multiple support plates, and two fixing plates fixedly connected to the outer rear side of the inner square frame.

[0008] As a further description of the above technical solution:

[0009] The positioning plate is divided into two positioning plates, which are respectively fixed to the outer front side of the support plate for fixation;

[0010] As a further description of the above technical solution:

[0011] The inner frame and the outside of the folding plate can be used to fix the angle of the panel;

[0012] As a further description of the above technical solution:

[0013] The external surfaces of the multiple support plates need to be fully fitted together and assembled with welded sheet metal.

[0014] As a further description of the above technical solution:

[0015] The multiple positioning plates are square on the outside, and each positioning plate can be fixed to the front side of the multiple support plates at different angles;

[0016] As a further description of the above technical solution:

[0017] The support plate has a wider bottom and a narrower top, and the interiors of the multiple support plates are connected by connecting rods.

[0018] This utility model has the following beneficial effects:

[0019] In this invention, the combination of a positioning plate and a support plate ensures the stability of the panel to be welded throughout the welding process, effectively preventing deformation and stress concentration, thereby improving welding quality. The application of a fixing plate further enhances the structural stability of the entire device, ensuring the efficiency and reliability of the welding operation. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of a panel welding fixture proposed in this utility model;

[0021] Figure 2 This is a schematic diagram of the positioning plate of a panel welding fixture proposed in this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a support plate for a panel welding fixture proposed in this utility model;

[0023] Figure 4 This is a schematic diagram of the inner square frame of a panel welding fixture proposed in this utility model.

[0024] Legend:

[0025] 1. Positioning plate; 2. Support plate; 3. Folding plate; 4. Inner square frame; 5. Fixing plate. Detailed Implementation

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0027] Reference Figures 1 to 4 This utility model provides an embodiment of a panel welding fixture, comprising multiple positioning plates 1 to maintain a stable position during welding, avoiding welding defects caused by vibration or thermal deformation. The positioning plates 1 are divided into two parts, each fixed to the front outer side of a support plate 2 for fixation. Multiple support plates 2 are fixedly connected to the rear outer side of the positioning plates 1, maintaining stability during welding. The multiple support plates 2 arranged together provide uniform support force, avoiding any overall deformation or unnecessary stress concentration. The outer surfaces of the multiple support plates 2 completely fit the sheet metal parts to be assembled and welded. The support plates 2 have a wider bottom and a narrower top. The internal components of the multiple support plates 2 are connected by connecting rods, allowing for adaptation to different processed parts. A folding plate 3 is fixedly connected to the rear outer side of the positioning plates 1. The main function of the folding plate 3 is to help adjust and fix the angle of the panel, providing a suitable working angle for the welding process, making welding more convenient, especially for welding operations requiring precise angles. The outer surface of the folding plate 3 is on the front outer side of the multiple support plates 2, and the outer surfaces of the multiple support plates 2 are fixed... The inner square frame 4 is fixedly connected. The inner square frame 4 is mainly used to provide further support and constraint for the panel, so that the panel can maintain a specific angle and position during welding. The inner square frame 4 and the outer side of the folding plate 3 can be used to fix the angle of the panel. Through the cooperation between the inner square frame 4 and the folding plate 3, the stability and accuracy of the panel during the welding process can be ensured. Two fixing plates 5 are fixedly connected to the outer rear side of the inner square frame 4. The function of the fixing plates 5 is to lock the panel placed on the tooling to ensure that it will not move or deform during the welding process. Multiple positioning plates 1 are square on the outside, and each positioning plate 1 can be fixed at a different angle to the outer front side of multiple support plates 2.

[0028] Working Principle: First, the panel to be welded is placed on the support plate 2 of the fixture. The positioning plate 1 is adjusted to ensure alignment with the edge of the panel, thus fixing the panel in the proper position. Multiple support plates 2 fully adhere to the metal parts to be welded, evenly distributing the weight of the panel and preventing deformation or stress concentration during welding. Next, the operator adjusts the angle of the folding plate 3 to form an appropriate angle with the panel, ensuring the convenience and precision of the welding operation. The folding plate 3, combined with the support plate 2 and the inner square frame 4, provides further angle adjustment and panel fixation. The inner square frame 4 provides additional support, ensuring the panel remains stationary during welding and preventing any displacement. Finally, the operator uses the fixing plate 5 to lock the panel, further enhancing the stability of the overall structure. With the combined action of all these components, the operator can smoothly carry out the welding operation, ensuring welding quality and efficiency.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A panel welding fixture, comprising multiple positioning plates (1), characterized in that: The positioning plate (1) is fixedly connected to a plurality of support plates (2) on its outer rear side. The positioning plate (1) is fixedly connected to a folding plate (3) on its outer rear side. The folding plate (3) is located on the outer front side of the plurality of support plates (2). The plurality of support plates (2) are fixedly connected to an inner square frame (4). The inner square frame (4) is fixedly connected to two fixing plates (5) on its outer rear side.

2. The panel welding fixture according to claim 1, characterized in that: The positioning plate (1) is divided into two positioning plates, which are fixed to the outer front side of the support plate (2) for fixation.

3. The panel welding fixture according to claim 1, characterized in that: The outer side of the inner square frame (4) and the folding plate (3) can be used to fix the angle of the panel.

4. The panel welding fixture according to claim 1, characterized in that: The outer surfaces of the multiple support plates (2) are fully fitted to the sheet metal parts that need to be assembled and welded.

5. The panel welding fixture according to claim 1, characterized in that: The multiple positioning plates (1) are square in shape, and each positioning plate (1) can be fixed to the front side of the multiple support plates (2) at different angles.

6. The panel welding fixture according to claim 1, characterized in that: The support plate (2) has a wider bottom and a narrower top, and the interiors of the plurality of support plates (2) are connected by a connecting rod.

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