A battery terminal oxide layer removing tool

Abstract

The utility model provides a kind of battery terminal oxide layer removing tool, including connecting sleeve, fixed sleeve and copper brush, the fixed sleeve is sleeved in the inside of connecting sleeve, and several copper brushes are fixed in the inside of fixed sleeve, the connecting sleeve includes first sleeve, and one end of the first sleeve is fixedly connected with connecting end, the fixed sleeve includes second sleeve, and the second sleeve is located in the inside of first sleeve, the inner wall of the second sleeve is provided with several T-shaped grooves, the copper brush includes T-shaped block, and T-shaped block is fitted in T-shaped groove, and the surface of the T-shaped block is provided with copper wire dress, the utility model, by electric rotary drive copper wire brush, oxide layer is quickly removed.

Description

Technical Field

[0001] This utility model relates to the field of storage battery manufacturing technology, and in particular to a tooling for removing oxide layers from storage battery terminals. Background Technology

[0002] Motorcycle lead-acid battery terminals are rinsed and then left to stand on a pallet before being shipped. Prolonged exposure to air can easily lead to the formation of an oxide layer, affecting the battery's appearance and conductivity, and even causing poor contact. Traditional methods of treating the oxide layer on terminals involve manually wiping them with a scouring pad. This is labor-intensive, inefficient, and often incomplete, easily damaging the terminals and scratching the battery cover, leading to unnecessary customer complaints.

[0003] This utility model addresses the above problems by providing a tooling solution that allows for the installation and connection of a cylindrical tube to a flashlight, and the installation of a fine copper wire brush inside the tube. This solution offers a simple, easy-to-operate, and highly effective tooling for treating the oxide layer of terminals and protecting their appearance, thereby reducing the labor intensity of frequent operator operations and improving the efficiency of wiping terminals. Utility Model Content

[0004] To solve the above problems, this utility model discloses a tooling for removing oxide layer from battery terminals, including a connecting sleeve, a fixing sleeve, and copper brushes. The fixing sleeve is fitted inside the connecting sleeve, and several copper brushes are fixed inside the fixing sleeve.

[0005] The connecting sleeve includes a first sleeve with a connecting end fixedly connected to one end. The fixing sleeve includes a second sleeve located inside the first sleeve. The inner wall of the second sleeve is provided with several T-shaped grooves. The copper brush includes a T-shaped block that fits into the T-shaped groove. Copper wire is provided on the surface of the T-shaped block. During cleaning, the terminal is placed inside the second sleeve, and the fixture rotates. During the rotation, the copper wire brushes off the oxide layer attached to the surface of the terminal.

[0006] Preferably, the first sleeve has a limiting groove, and the side wall of the second sleeve is fixedly connected to a limiting protrusion, which fits into the limiting groove. The limiting protrusion and the limiting groove are designed to ensure the relative position of the first sleeve and the second sleeve, and to ensure that the second sleeve can rotate with the first sleeve during rotation.

[0007] Preferably, the first sleeve has a first through hole, and the second sleeve has a second through hole. A screw is inserted through both the first and second through holes, and the screw is threaded into a pre-set threaded hole on the T-block. The screw securely connects the connecting sleeve, the fixing sleeve, and the copper brush together.

[0008] The beneficial effects of this utility model are as follows: By connecting the connecting end to the electric drill and fitting it onto the terminal, the tooling has a simple structure, is easy to connect and operate, and removes the oxide layer quickly during the rotation of the tooling. In addition, the copper wire brush has good flexibility and is not easy to damage the terminal surface. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of the connecting sleeve of this utility model; Figure 2 This is a three-dimensional schematic diagram of the fixing sleeve of this utility model; Figure 3 This is a three-dimensional schematic diagram of the copper brush of this utility model; Figure 4 This is a schematic diagram showing the connection between the present invention and an electric drill; Figure 5 This is a schematic diagram illustrating the application of this utility model.

[0010] List of reference numerals in the attached diagram: 1. Connecting end; 2. First sleeve; 3. Limiting groove; 4. First through hole; 5. Limiting protrusion; 6. Second sleeve; 7. Second through hole; 8. T-slot; 9. T-block; 10. Copper wire. Detailed Implementation

[0011] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to the directions in the accompanying drawings, and the terms "inner" and "outer" refer to the directions toward or away from the geometric center of a specific component, respectively.

[0012] like Figures 1 to 5 As shown, a battery terminal oxide layer removal tool includes a connecting sleeve, a fixing sleeve, and copper brushes. The fixing sleeve is fitted inside the connecting sleeve, and several copper brushes are fixed inside the fixing sleeve.

[0013] The connecting sleeve includes a first sleeve 2, one end of which is fixedly connected to a connecting end 1, which is fixedly connected to the output end of the electric drill. The fixing sleeve includes a second sleeve 6, the cavity of which is adapted to the terminal. The second sleeve 6 is located inside the first sleeve 2. The inner wall of the second sleeve 6 is provided with several T-shaped grooves 8, and there are three T-shaped grooves 8. The copper brush includes a T-shaped block 9, which fits in the T-shaped groove 8. The surface of the T-shaped block 9 is provided with copper wire 10. In use, the fixture is fitted onto the terminal of the battery, and then the electric drill works. The fixture rotates, and during the rotation, the copper brush brushes off the oxide layer on the terminal.

[0014] The first sleeve 2 has a limiting groove 3, and the side wall of the second sleeve 6 is fixedly connected to a limiting protrusion 5, which fits into the limiting groove 3. The fit between the limiting protrusion 5 and the limiting groove 3 ensures that the second sleeve 5 can rotate with the first sleeve 2.

[0015] The first sleeve 2 has a first through hole 4, and the second sleeve 6 has a second through hole 7. A screw is inserted through both the first through hole 4 and the second through hole 7, and the screw threadedly engages with a pre-set threaded hole on the T-shaped block 9. The screw securely connects the connecting sleeve, the fixing sleeve, and the copper brush.

[0016] The technical means disclosed in this utility model are not limited to the technical means disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features.

Claims

1. A tooling for removing oxide layer from battery terminals, characterized in that, It includes a connecting sleeve, a fixing sleeve, and copper brushes, wherein the fixing sleeve is fitted inside the connecting sleeve, and several copper brushes are fixed inside the fixing sleeve; The connecting sleeve includes a first sleeve (2), one end of which is fixedly connected to a connecting end (1). The fixing sleeve includes a second sleeve (6), which is located inside the first sleeve (2). The inner wall of the second sleeve (6) is provided with a plurality of T-shaped grooves (8). The copper brush includes a T-shaped block (9), which fits in the T-shaped groove (8). The surface of the T-shaped block (9) is provided with copper wire (10).

2. The battery terminal oxide layer removal fixture according to claim 1, characterized in that: A limiting groove (3) is provided on the first sleeve (2), and a limiting protrusion (5) is fixedly connected to the side wall of the second sleeve (6), and the limiting protrusion (5) is fitted in the limiting groove (3).

3. The battery terminal oxide layer removal tooling according to claim 1, characterized in that: The first sleeve (2) is provided with a first through hole (4), and the second sleeve (6) is provided with a second through hole (7). The first through hole (4) and the second through hole (7) are both provided with screws, and the screws are threaded into the threaded holes on the T-block (9).

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