A welding device for processing battery tray

Abstract

The utility model relates to the field of battery tray processing, and discloses a welding device for battery tray processing, including a bearing seat, a fixed block is fixedly connected to the upper outer wall of the bearing seat, a rotating shaft is rotatably connected to the rear end inner wall of the fixed block, a gear is fixedly connected to the outer wall of the rotating shaft, a rotating rod is fixedly connected to the outer wall of the rotating shaft, a connecting rod is fixedly connected to the bottom outer wall of the rotating rod, a clamp is slidably connected to the left inner wall of the connecting rod, a hydraulic rod is fixedly connected to the right outer wall of the connecting rod, and a telescopic rod is fixedly connected to the upper inner wall of the bearing seat. In the utility model, the hydraulic rod can be set to drive the clamp to move and adjust the distance between the left outer wall of the clamp and the right outer wall of the bearing seat, and the side wall of the battery tray is clamped by the right outer wall of the bearing seat and the left outer wall of the clamp to prevent the side wall of the battery tray from being squeezed from one side and deformed, causing damage to the battery tray.

Description

Technical Field

[0001] The utility model relates to the field of battery tray processing, in particular to a welding device for processing a battery tray. Background Art

[0002] Battery pallets are specialized containers or racks used to mount and assemble batteries. They are typically designed to hold the batteries securely and stably. Battery pallets play a crucial role in battery manufacturing and logistics.

[0003] The processing of battery trays requires welding processes, one of which is friction welding. Friction welding is a solid-state welding process that creates a strong connection between two workpieces by applying mechanical friction between them, heating them below their melting point and applying pressure. This welding method is commonly used to join similar or dissimilar metals.

[0004] Before the existing battery tray is processed and welded, the battery tray needs to be fixed. The existing battery tray clamping device fixes the battery tray by squeezing the outer wall of the battery tray. However, the material of the battery tray is mostly aluminum alloy, which is easily deformed by squeezing, causing damage to the battery tray. Therefore, a welding device for battery tray processing is proposed to solve the above problem. Utility Model Content

[0005] In order to remedy the above deficiencies, the present invention provides a welding device for processing a battery tray, which aims to improve the problem in the prior art that the clamping device of the existing battery tray may cause damage to the battery tray when fixing the battery tray.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a welding device for processing a battery tray, comprising a bearing seat, a fixed block fixedly connected to the upper outer wall of the bearing seat, a rotating shaft rotatably connected to the rear end inner wall of the fixed block, a gear fixedly connected to the outer wall of the rotating shaft, a rotating rod fixedly connected to the outer wall of the rotating shaft, a connecting rod fixedly connected to the bottom outer wall of the rotating rod, a splint slidably connected to the left inner wall of the connecting rod, a hydraulic rod fixedly connected to the right outer wall of the connecting rod, a telescopic rod fixedly connected to the upper inner wall of the bearing seat, a toothed plate fixedly connected to the upper outer wall of the telescopic rod, an adjusting assembly provided on the bottom outer wall of the bearing seat, and a welding assembly fixedly connected to the upper outer wall of the adjusting assembly.

[0007] As a further description of the above technical solution:

[0008] The adjustment assembly includes a base plate, a sliding rod is fixedly connected to the inner wall of the upper end of the base plate, a base is slidably connected to the outer wall of the sliding rod, a rotating block is rotatably connected to the inner wall of the upper end of the base, and a cylinder is fixedly connected to the inner wall of the upper end of the base plate.

[0009] As a further description of the above technical solution:

[0010] The welding assembly includes a column, the bottom outer wall of the column is fixedly connected to the upper outer wall of the base plate, and a welder is fixedly connected to the upper outer wall of the column.

[0011] As a further description of the above technical solution:

[0012] There are two sliding rods, and the two sliding rods are arranged in parallel.

[0013] As a further description of the above technical solution:

[0014] The upper inner wall of the clamping plate is provided with a limiting groove, the lower inner wall of the clamping plate is provided with a limiting groove, and the right outer wall of the clamping plate is fixedly connected to the left outer wall of the hydraulic rod.

[0015] As a further description of the above technical solution:

[0016] The rotating block is composed of a combination of cylinders that are smaller at the top and larger at the bottom. The outer wall of the upper end of the rotating block is fixedly connected to the outer wall of the bottom end of the bearing seat.

[0017] As a further description of the above technical solution:

[0018] A through hole is provided on the inner wall of the right end of the base, and the outer wall of the bottom end of the base is slidably connected to the inner wall of the upper end of the bottom plate.

[0019] As a further description of the above technical solution:

[0020] The right end outer wall of the cylinder is fixedly connected to the left end outer wall of the base.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, the hydraulic rod is set to drive the clamping plate to move and adjust the distance between the left outer wall of the clamping plate and the right outer wall of the supporting seat. The side wall of the battery tray is clamped by the right outer wall of the supporting seat and the left outer wall of the clamping plate to prevent the side wall of the battery tray from being squeezed from one side and deformed, thereby preventing the battery tray from being damaged.

[0023] 2. In the present invention, the base slides along the outer wall of the slide rod to the edge of the battery tray. When the right end outer wall of the supporting seat contacts the side wall of the battery tray and tilts, as the base continues to move, the supporting seat rotates on the base through the rotating block, so that the right end outer wall of the supporting seat fits with the outer wall of the battery tray, which is convenient for clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a welding device for processing a battery tray proposed in the present invention;

[0025] Figure 2 This is a schematic diagram of a supporting base of a welding device for processing a battery tray proposed in the present invention;

[0026] Figure 3 This is a schematic diagram of a rotating block of a welding device for processing a battery tray proposed in the present invention;

[0027] Figure 4 This is a cross-sectional schematic diagram of a support base of a welding device for processing a battery tray proposed in the present invention.

[0028] Legend:

[0029] 1. Base plate; 2. Welding machine; 3. Column; 4. Cylinder; 5. Bearing seat; 6. Fixed block; 7. Gear; 8. Rotating rod; 9. Tooth plate; 10. Connecting rod; 11. Clamp; 12. Sliding rod; 13. Hydraulic rod; 14. Rotating block; 15. Base; 16. Telescopic rod; 17. Rotating shaft. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 2-Figure 4The utility model provides an embodiment of a battery tray processing welding device, comprising a supporting seat 5, the supporting seat 5 is configured to provide support for the rotation of the rotating rod 8, the right end outer wall of the supporting seat 5 contacts the outer wall of the battery tray, and a fixed block 6 is fixedly connected to the outer wall of the upper end of the supporting seat 5, and the fixing block 6 is provided with two. The fixing block 6 is configured to provide support for the rotation of the rotating shaft 17, and the rear end inner wall of the fixing block 6 is rotatably connected to the rotating shaft 17. The rotating shaft 17 drives the rotating rod 8 to rotate through the rotation of the gear 7, and the outer wall of the rotating shaft 17 is fixedly connected to the gear 7. The right end outer wall of the gear 7 is meshed with the left end outer wall of the tooth plate 9, and the gear 7 rotates through the movement of the tooth plate 9. The outer wall of the rotating shaft 17 is fixedly connected to the rotating rod 8. The rotation of the rotating rod 8 drives the connecting rod 10 to rotate, and the bottom end outer wall of the rotating rod 8 is fixedly connected to the connecting rod 10. The connecting rod 10 provides support for the sliding of the splint 11, and the connecting rod 1 The left end inner wall of 0 is slidably connected with a splint 11, and the splint 11 and the right end outer wall of the supporting seat 5 act together to clamp the battery tray. The upper inner wall of the splint 11 is provided with a limiting groove, and the bottom inner wall of the splint 11 is provided with a limiting groove. The right end outer wall of the splint 11 is fixedly connected to the left end outer wall of the hydraulic rod 13. The right end outer wall of the connecting rod 10 is fixedly connected with a hydraulic rod 13. The hydraulic rod 13 drives the splint 11 to adjust its position, and adjusts the spacing between the splint 11 and the right end outer wall of the supporting seat 5 to clamp battery trays of different thicknesses. The upper inner wall of the supporting seat 5 is fixedly connected with a telescopic rod 16, and the telescopic rod 16 drives the gear plate 9 to move, and the gear 7 rotates through the movement of the gear plate 9. The gear plate 9 drives the gear 7 to rotate through the telescopic rod 16. An adjusting component is provided on the bottom outer wall of the supporting seat 5, and a welding component is fixedly connected to the upper outer wall of the adjusting component.

[0032] Reference Figure 2 and Figure 3 The adjustment component includes a bottom plate 1, which is used to place the battery tray. The bottom plate 1 provides support for the sliding of the base 15. The inner wall of the upper end of the bottom plate 1 is fixedly connected to a slide rod 12. The base 15 slides on the outer wall of the slide rod 12 to reduce sliding friction. The slide rod 12 provides a guide for the sliding of the base 15. There are two slide rods 12, and the two slide rods 12 are arranged in parallel. The base 15 is slidably connected to the outer wall of the slide rod 12. The base 15 provides support for the rotation of the bearing seat 5. A through hole is opened on the inner wall of the right end of the base 15. The base 15 The bottom outer wall is slidably connected to the upper inner wall of the bottom plate 1, and the upper inner wall of the base 15 is rotatably connected with a rotating block 14. The rotating block 14 can rotate the supporting seat 5 and adjust the direction of the supporting seat 5. The rotating block 14 is composed of a combination of small upper and large lower cylinders. The upper outer wall of the rotating block 14 is fixedly connected to the bottom outer wall of the supporting seat 5. The upper inner wall of the bottom plate 1 is fixedly connected with a cylinder 4. The cylinder 4 is used to push the base 15 to move, and the position of the base 15 can be quickly adjusted. The right outer wall of the cylinder 4 is fixedly connected to the left outer wall of the base 15.

[0033] Reference Figure 1 The welding assembly includes a column 3, which provides support for the welder 2. The outer wall of the bottom end of the column 3 is fixedly connected to the outer wall of the upper end of the base plate 1. The welder 2 is fixedly connected to the outer wall of the upper end of the column 3, and the welder 2 performs welding by friction welding.

[0034] Working principle: By placing the battery tray on the upper outer wall of the bottom plate 1, the operation of the cylinder 4 drives the supporting seat 5 to move toward the outer wall of the battery tray through the base 15. When the outer wall of the battery tray is parallel to the right outer wall of the supporting seat 5, the right outer wall of the supporting seat 5 directly contacts the outer wall of the battery tray. When the outer wall of the battery tray is not parallel to the right outer wall of the supporting seat 5, one side of the right outer wall of the supporting seat 5 contacts the outer wall of the battery tray. As the base 15 continues to move, the supporting seat 5 rotates through the rotating block 14. Until the right end outer wall of the supporting seat 5 contacts the outer wall of the battery tray, the tooth plate 9 is driven to move downward by starting the telescopic rod 16. The tooth plate 9 drives the gear 7 and the rotating shaft 17 to rotate, so that the rotating rod 8, the connecting rod 10 and the clamping plate 11 rotate clockwise ninety degrees. At this time, the clamping plate 11 is on the upper inner wall of the battery tray. The hydraulic rod 13 drives the clamping plate 11 to move to the right end outer wall of the supporting seat 5, contacts the inner wall of the battery tray, clamps the battery tray, and then uses the welder 2 to perform the welding operation by friction welding.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A welding device for processing a battery tray, comprising a bearing seat (5), characterized in that: A fixing block (6) is fixedly connected to the outer wall of the upper end of the bearing seat (5); a rotating shaft (17) is rotatably connected to the inner wall of the rear end of the fixing block (6); a gear (7) is fixedly connected to the outer wall of the rotating shaft (17); a rotating rod (8) is fixedly connected to the outer wall of the rotating shaft (17); a connecting rod (10) is fixedly connected to the outer wall of the bottom end of the rotating rod (8); a clamping plate (11) is slidably connected to the inner wall of the left end of the connecting rod (10); a hydraulic rod (13) is fixedly connected to the outer wall of the right end of the connecting rod (10); a telescopic rod (16) is fixedly connected to the inner wall of the upper end of the bearing seat (5); a toothed plate (9) is fixedly connected to the outer wall of the upper end of the telescopic rod (16); an adjusting component is provided on the outer wall of the bottom end of the bearing seat (5); and a welding component is fixedly connected to the outer wall of the upper end of the adjusting component.

2. A welding device for processing a battery tray according to claim 1, characterized in that: The adjustment assembly comprises a base plate (1), the upper inner wall of the base plate (1) is fixedly connected to a slide rod (12), the outer wall of the slide rod (12) is slidably connected to a base (15), the upper inner wall of the base (15) is rotatably connected to a rotating block (14), and the upper inner wall of the base plate (1) is fixedly connected to a cylinder (4).

3. A welding device for processing a battery tray according to claim 1, characterized in that: The welding assembly comprises a column (3), the bottom outer wall of the column (3) is fixedly connected to the upper outer wall of the base plate (1), and a welder (2) is fixedly connected to the upper outer wall of the column (3).

4. A welding device for processing a battery tray according to claim 2, characterized in that: Two sliding rods (12) are provided, and the two sliding rods (12) are arranged in parallel.

5. A battery tray processing welding device according to claim 1, characterized in that: The upper inner wall of the clamping plate (11) is provided with a limiting groove, the lower inner wall of the clamping plate (11) is provided with a limiting groove, and the right outer wall of the clamping plate (11) is fixedly connected to the left outer wall of the hydraulic rod (13).

6. A welding device for processing a battery tray according to claim 2, characterized in that: The rotating block (14) is composed of a combination of cylinders that are small at the top and large at the bottom. The upper outer wall of the rotating block (14) is fixedly connected to the lower outer wall of the bearing seat (5).

7. A welding device for processing a battery tray according to claim 2, characterized in that: A through hole is provided on the inner wall at the right end of the base (15), and the outer wall at the bottom end of the base (15) is slidably connected to the inner wall at the upper end of the bottom plate (1).

8. A battery tray processing welding device according to claim 2, characterized in that: The right end outer wall of the cylinder (4) is fixedly connected to the left end outer wall of the base (15).

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