Simple welding tool for rectangular tube products

Abstract

The simple welding tool for the rectangular tube product comprises a square tube base, an end plate positioning plate is arranged at one end of the upper surface of the square tube base, an angle plate positioning plate is arranged at the other end of the upper surface of the square tube base, four end plate positioning holes are formed in the end plate positioning plate, and a first U-shaped supporting groove is formed in the top of the angle plate positioning plate. Three inclined long circular positioning holes are formed in the angle plate positioning plate, two groups of rectangular tube positioning plates are arranged between the end plate positioning plate and the angle plate positioning plate on the square tube base, and second U-shaped supporting grooves are formed in the rectangular tube positioning plates. And the bottom of the angle plate positioning plate is provided with an n-shaped groove and is inserted into the square tube base through the n-shaped groove. And a base plate is arranged on one side of the angle plate positioning plate and is supported on the square tube base. The welding fixture can be used for positioning and supporting a rectangular tube product, so that the welding precision of the product is ensured, and the quality of the product is improved.

Description

A simple welding fixture for rectangular tube products Technical Field

[0001] This utility model relates to the technical field of welding fixtures, and in particular to a simple welding fixture for rectangular tube products. Background Technology

[0002] Rectangular tube products require welding end plates and angle plates on both sides. Traditionally, welding is done manually. This method is inefficient and has low precision, making it difficult to accurately position the product. It relies heavily on manual operation, resulting in significant variations in the final product. Summary of the Invention

[0003] This utility model aims to address the shortcomings of existing technologies by providing a simple welding fixture for rectangular tube products.

[0004] To achieve the above objectives, this utility model adopts the following technical solution:

[0005] A simple welding fixture for rectangular tube products includes a square tube base. One end of the upper surface of the square tube base is provided with an end plate positioning plate and the other end is provided with an angle plate positioning plate. The end plate positioning plate has four end plate positioning holes. The top of the angle plate positioning plate is provided with a first U-shaped support groove. The angle plate positioning plate has three inclined elongated oval positioning holes. Two sets of rectangular tube positioning plates are provided on the square tube base between the end plate positioning plate and the angle plate positioning plate. The rectangular tube positioning plates have a second U-shaped support groove.

[0006] The bottom of the angle plate positioning plate is provided with an n-shaped groove and is inserted into the square tube base through the n-shaped groove.

[0007] A pad is provided on one side of the angle plate positioning plate, and the pad is supported on the square tube base.

[0008] Two first reinforcing angle plates are provided between the angle plate positioning plate and the pad plate.

[0009] A second reinforcing corner plate is provided between the outer side of the end plate positioning plate and the square tube base.

[0010] A third reinforcing corner plate is provided between the rectangular tube positioning plate and the square tube base.

[0011] The beneficial effects of this utility model are: this utility model can provide positioning support for rectangular tube products, ensuring the welding accuracy of the products and improving the quality of the products. Attached Figure Description

[0012] Figure 1 is a structural schematic diagram of this utility model from one direction;

[0013] Figure 2 is a structural schematic diagram of this utility model from another direction;

[0014] Figure 3 is a schematic diagram of the present invention in use;

[0015] Figure 4 is a schematic diagram of the rectangular tube product;

[0016] In the diagram: 1-Square tube base; 2-End plate positioning plate; 3-Angle plate positioning plate; 4-End plate positioning hole; 5-First U-shaped support groove; 6-Inclined oblong positioning hole; 7-Rectangular tube positioning plate; 8-Second U-shaped support groove; 9-Pad plate; 10-First reinforcing angle plate; 11-Second reinforcing angle plate; 12-Third reinforcing angle plate;

[0017] The following will describe in detail the embodiments of this utility model with reference to the accompanying drawings. Detailed Implementation

[0018] The principles and features of this utility model are described below with reference to the accompanying drawings. The embodiments described are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0019] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0022] As shown in Figures 1 and 2, a simple welding fixture for rectangular tube products includes a square tube base 1, an end plate positioning plate 2, an angle plate positioning plate 3, an end plate positioning hole 4, a first U-shaped support groove 5, an inclined elongated oval positioning hole 6, a rectangular tube positioning plate 7, a second U-shaped support groove 8, a pad 9, a first reinforcing angle plate 10, a second reinforcing angle plate 11, and a third reinforcing angle plate 12.

[0023] The square tube base 1 has a length of 2206mm and a cross-sectional dimension of 200mm×80mm×5mm.

[0024] The square tube base 1 has an end plate positioning plate 2 at one end and an angle plate positioning plate 3 at the other end on its upper surface.

[0025] The end plate positioning plate 2 has four end plate positioning holes 4, and a second reinforcing corner plate 11 is provided between the outer side of the end plate positioning plate 2 and the square tube base 1.

[0026] The dimensions of the end plate positioning plate 2 are 200mm×365mm×12mm, and the diameter of the end plate positioning hole 4 is 20mm.

[0027] The angle plate positioning plate 3 has a first U-shaped support groove 5 on its top, and three inclined elongated oval positioning holes 6 on its top. The angle plate positioning plate 3 has an n-shaped groove at its bottom and is inserted into the square tube base 1 through the n-shaped groove. A pad 9 is provided on one side of the angle plate positioning plate 3 and is supported on the square tube base 1. Two first reinforcing angle plates 10 are provided between the angle plate positioning plate 3 and the pad 9.

[0028] The dimensions of the angle plate positioning plate 3 are 346.5mm×350mm×12mm, the width of the first U-shaped support groove 5 is 160mm, and the width of the n-shaped groove is 200.5mm.

[0029] Two sets of rectangular tube positioning plates 7 are provided on the square tube base 1 between the end plate positioning plate 2 and the angle plate positioning plate 3. A second U-shaped support groove 8 is provided on the rectangular tube positioning plate 7. A third reinforcing angle plate 12 is provided between the rectangular tube positioning plate 7 and the square tube base 1.

[0030] The rectangular tube positioning plate 7 has dimensions of 200mm×165mm×12mm, and the second U-shaped support groove 8 has a width of 141mm and a height of 20mm.

[0031] When this utility model is used, as shown in Figure 3, the product to be welded is shown in Figure 4. The rectangular tube of the product is supported by the second U-shaped support groove 8 of the rectangular tube positioning plate 7; the end plate positioning plate 2 is used to abut against the end plate of the product and is positioned through the end plate positioning hole 4; the first U-shaped support groove 5 of the angle plate positioning plate 3 is used to support the rectangular tube of the product and is in contact with the angle plate of the product, and the angle plate is positioned through the inclined elongated oval positioning hole 6.

[0032] This invention can provide positioning support for rectangular tube products, ensuring welding accuracy and improving product quality.

[0033] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or direct application to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A simple welding jig for a square tube product, characterized by, The square tube base (1) includes an end plate positioning plate (2) on one end of the upper surface of the square tube base (1) and an angle plate positioning plate (3) on the other end. The end plate positioning plate (2) has four end plate positioning holes (4). The angle plate positioning plate (3) has a first U-shaped support groove (5) on its top. The angle plate positioning plate (3) has three inclined elongated oval positioning holes (6). The square tube base (1) has two sets of rectangular tube positioning plates (7) between the end plate positioning plate (2) and the angle plate positioning plate (3). The rectangular tube positioning plate (7) has a second U-shaped support groove (8).

2. A simple welding tool for square tube products according to claim 1, characterized in that, The angle plate positioning plate (3) has an n-shaped groove at the bottom and is inserted into the square tube base (1) through the n-shaped groove.

3. The simplified welding fixture for rectangular tube products according to claim 2, characterized in that, An angle plate positioning plate (3) has a pad (9) on one side, and the pad (9) is supported on the square tube base (1).

4. A simple welding jig for square tube products according to claim 3, characterized in that, Two first reinforcing angle plates (10) are provided between the angle plate positioning plate (3) and the pad plate (9).

5. A simple welding jig for square tube products according to claim 4, characterized in that, A second reinforcing corner plate (11) is provided between the outer side of the end plate positioning plate (2) and the square tube base (1).

6. A simple welding jig for square tube products according to claim 5, characterized in that, A third reinforcing corner plate (12) is provided between the rectangular tube positioning plate (7) and the square tube base (1).

7. A simple welding tool for square tube products according to claim 6, characterized in that, The square tube base (1) has a length of 2206mm and a cross-sectional dimension of 200mm×80mm×5mm.

8. A simple welding tool for square tube products according to claim 7, characterized in that, The dimensions of the end plate positioning plate (2) are 200mm×365mm×12mm, and the diameter of the end plate positioning hole (4) is 20mm.

9. A simple welding jig for square tube products according to claim 8, characterized in that, The dimensions of the angle plate positioning plate (3) are 346.5mm×350mm×12mm, the width of the first U-shaped support groove (5) is 160mm, and the width of the n-shaped groove is 200.5mm.

10. A simplified welding fixture for rectangular tube products according to claim 9, characterized in that, The rectangular tube positioning plate (7) has dimensions of 200mm×165mm×12mm, and the second U-shaped support groove (8) has a width of 141mm and a height of 20mm.

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