A universal rotation table for battery failure analysis

Abstract

The utility model discloses a kind of universal rotary table for battery fault analysis, including rotating component and fixed component, the rotating component includes the battery fixed tool for clamping battery to be measured and rotating fixed disc, the rotating fixed disc is equipped with multiple limit screw holes evenly distributed along its circumferential direction, the fixed component includes fixed part, two limit holes of horizontal arrangement are equipped on the fixed part, the rotating component and fixed component are rotatably connected by bearing, and by locking screw passes through the limit hole on the fixed part and is screwed into the limit screw hole of different rotating fixed disc, realize rotating component at different angle fixed.The universal rotary table provided by the utility model is stable in structure, convenient to operate, and can realize multi-angle accurate locking, stable bearing and flexible rotation.

Description

Technical Field

[0001] This utility model relates to the field of battery fault analysis equipment, and in particular to a universal rotary table for battery fault analysis. Background Technology

[0002] In the fault analysis and disassembly process of new energy batteries, operators often need to stably fix the battery and flexibly rotate it to different angles to facilitate electrical measurements, condition observation, and safe disassembly. Current technology lacks specialized equipment to achieve multi-angle adjustment and reliable fixation of the battery under testing conditions, leading to unstable probe contact, poor observation angles, inconvenient operation, low efficiency, and potentially affecting the accuracy and effectiveness of test data analysis. Therefore, a simple and flexible rotary table is needed to meet the requirements of battery fixation and arbitrary angle rotation during fault diagnosis and performance testing, thereby improving the efficiency and accuracy of fault analysis. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the current equipment, this utility model provides a universal rotary table for battery fault analysis, which can achieve precise locking at multiple angles and can stably bear loads and rotate flexibly.

[0004] To achieve the above objectives, the embodiments of this utility model adopt the following technical solutions:

[0005] A universal rotary table for battery fault analysis includes a rotating component and a fixed component. The rotating component includes a battery fixing fixture for clamping the battery under test and a rotating fixing disk. The rotating fixing disk has multiple limiting threaded holes evenly distributed along its circumference. The fixed component includes a fixing member with two horizontally arranged limiting holes. The rotating component and the fixed component are rotatably connected by bearings, and the rotating component is fixed at different angles by means of locking screws passing through the limiting holes on the fixing member and screwing into different limiting threaded holes on the rotating fixing disk.

[0006] According to one aspect of this utility model, the rotating component and the fixing component are made of SUS304.

[0007] According to one aspect of the present invention, the rotating component further includes a trapezoidal shelf.

[0008] According to one aspect of the present invention, the rotating component is a rectangular frame structure, and the trapezoidal shelf and the battery fixing fixture are located on the same side of the rectangular frame.

[0009] According to one aspect of the present invention, the rotating fixing disk is located between the trapezoidal shelf and the battery fixing fixture.

[0010] According to one aspect of this utility model, the number of threaded holes provided on the rotating fixed disk is at least six.

[0011] According to one aspect of the present invention, the fixing component further includes two inverted T-shaped fixing main frames and at least one support rod connected between the two, wherein the fixing component is welded to the upper part of the fixing main frames.

[0012] According to one aspect of the present invention, the fixing component further includes a bearing housing, the bearing housing having four threaded holes, the bearing housing being fixed to the fixing component by screws passing through the four threaded holes; the bearing is installed inside the bearing housing and connected to the rotating component.

[0013] According to one aspect of the present invention, the universal rotary table further includes casters, which are disposed at the bottom of the fixed main frame, and the casters are universal wheels with brakes.

[0014] The advantages of this utility model are: the bearing enables smooth and effortless rotation of the rotating component relative to the fixed component; the cooperation between the limiting threaded hole on the rotating fixed plate and the upper limit hole and locking screw of the fixed component enables precise and reliable fixing of the rotating component at any angle. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of a universal rotary table for battery fault analysis according to the present invention.

[0017] Figure 2 This is a left view of a universal rotary table for battery fault analysis according to the present invention.

[0018] Figure 3 This is a top view of a universal rotary table for battery fault analysis according to the present invention.

[0019] Figure 4 This is a cross-sectional schematic diagram of a universal rotary table for battery fault analysis according to the present invention.

[0020] Figure label:

[0021] 1. Rotating component; 11. Battery fixing fixture; 12. Rotating fixing plate; 13. Trapezoidal shelf; 2. Fixing component; 21. Fixing piece; 22. Bearing; 23. Locking screw; 24. Fixing main frame; 25. Support rod; 3. Casters. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 A universal rotary table for battery fault analysis includes a rotating component 1 and a fixed component 2. The rotating component 1 includes a battery fixing fixture 11 for clamping the battery under test and a rotating fixing disk 12. The rotating fixing disk 12 has multiple limiting threaded holes evenly distributed along its circumference. The fixed component 2 includes a fixing member 21 with two horizontally arranged limiting holes. The rotating component 1 and the fixed component 2 are rotatably connected by a bearing 22, and the rotating component 1 is fixed at different angles by a locking screw 23 passing through the limiting holes on the fixing member 21 and screwing into different limiting threaded holes on the rotating fixing disk 12. In use, the rotating component 1 can rotate flexibly and smoothly relative to the fixed component 2 through the connection of the bearing 22; the locking screw 23 cooperates with the multiple limiting threaded holes on the rotating fixing disk 12 and the upper limiting holes on the fixing member 21 to achieve rapid and reliable fixing of the rotating component 1 at multiple preset angles, greatly facilitating multi-angle operation and observation of the battery.

[0025] Preferably, the rotating component 1 and the fixed component 2 are made of SUS304 stainless steel. The SUS304 stainless steel material ensures that the entire rotary table has good structural strength and corrosion resistance, and can adapt to various environments such as laboratories and workshops.

[0026] Furthermore, the rotating component 1 also includes a trapezoidal shelf 13. The trapezoidal shelf 13 can be used to place small parts such as disassembly tools, bolts, and nuts, making them convenient for operators to access.

[0027] In this embodiment, the rotating component 1 has a rectangular frame structure, and the trapezoidal shelf 13 and the battery fixing fixture 11 are located on the same side of the rectangular frame. The battery fixing fixture 11 and the trapezoidal shelf 13 are fixed to the rectangular frame of the rotating component 1 by welding or bolt connection, etc.

[0028] In this embodiment, the rotating fixing disk 12 is located between the trapezoidal shelf 13 and the battery fixing fixture 11.

[0029] Preferably, the number of threaded holes provided on the rotating fixed disk 12 is at least six.

[0030] Specifically, the rotating fixed disk 12 has a disc-shaped structure with at least six limiting threaded holes evenly machined on its circumference. In this embodiment, twelve are preferred. These limiting threaded holes are distributed at equal angular intervals of 30 degrees, so that the rotating component 1 can rotate and be fixed in 30-degree units, providing sufficient angle selection.

[0031] In this embodiment, the fixing component 2 also includes two inverted T-shaped fixing main frames 24 and at least one support rod 25 connected between the two, and the fixing member 21 is welded to the upper part of the fixing main frame 24.

[0032] Specifically, the two fixed main frames 24 are welded together by one or more support rods 25 to form a stable bottom support structure.

[0033] In this embodiment, the fixing component 2 also includes a bearing seat with four threaded holes. The bearing seat is fixed to the fixing component 21 by screws passing through the four threaded holes. The bearing 22 is installed in the bearing seat and connected to the rotating component 1.

[0034] Example 2

[0035] This embodiment adds casters 3 to the first embodiment to expand the applicability of the turntable.

[0036] In this embodiment, the omnidirectional rotary table also includes casters 3, which are disposed at the bottom of the fixed main frame 24, and the casters 3 are omnidirectional wheels with brakes. In use, four casters 3 are installed at the bottom of the fixed main frame 24. These casters 3 are preferably omnidirectional wheels with brakes, which allows the entire analysis table to move easily and lock in the working position by brakes to prevent accidental slippage.

[0037] Working principle of a universal rotary table:

[0038] In use, the operator first secures the new energy battery to be analyzed to the battery fixing fixture 11 with bolts. Then, loosening the locking screw 23 allows the battery and rotating component 1 to be rotated by hand. When the target angle is reached for easy observation, measurement, or disassembly, the locking screw 23 is passed through the nearby limiting hole and screwed into the corresponding limiting threaded hole on the rotating fixing plate 12 to complete the angle fixing. The trapezoidal shelf 13 facilitates operation, and the entire device can be moved flexibly via casters 3.

[0039] The advantages of this utility model are: the bearing 22 enables the rotating component 1 to rotate smoothly and effortlessly relative to the fixed component 2; the limiting thread hole on the rotating fixed plate 12, the upper limit hole of the fixed component 21, and the locking screw 23 can be used to achieve precise and reliable fixation of the rotating component 1 at any angle.

[0040] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A universal rotary table for battery fault analysis, characterized in that, The device includes a rotating component (1) and a fixing component (2). The rotating component (1) includes a battery fixing fixture (11) for clamping the battery to be tested and a rotating fixing disk (12). The rotating fixing disk (12) is provided with a plurality of limiting thread holes evenly distributed along its circumference. The fixing component (2) includes a fixing member (21). The fixing member (21) is provided with two horizontally arranged limiting holes. The rotating component (1) and the fixing component (2) are rotatably connected by a bearing (22). The locking screw (23) passes through the limiting hole on the fixing member (21) and is screwed into different limiting thread holes on the rotating fixing disk (12) to achieve the fixing of the rotating component (1) at different angles.

2. The universal rotary table according to claim 1, characterized in that, The rotating component (1) and the fixed component (2) are made of SUS304.

3. The universal rotary table according to claim 2, characterized in that, The rotating component (1) also includes a trapezoidal shelf (13).

4. The universal rotary table according to claim 3, characterized in that, The rotating component (1) has a rectangular frame structure, and the trapezoidal shelf (13) and the battery fixing fixture (11) are located on the same side of the rectangular frame.

5. The universal rotary table according to claim 4, characterized in that, The rotating fixed plate (12) is located between the trapezoidal shelf (13) and the battery fixing fixture (11).

6. The universal rotary table according to claim 5, characterized in that, The rotating fixed disk (12) has at least six threaded holes.

7. The universal rotary table according to claim 1, characterized in that, The fixing component (2) also includes two inverted T-shaped fixing main frames (24) and at least one support rod (25) connected between them, and the fixing member (21) is welded to the upper part of the fixing main frame (24).

8. The universal rotary table according to claim 7, characterized in that, The fixing component (2) also includes a bearing seat, which has four threaded holes. The bearing seat is fixed to the fixing component (21) by screws passing through the four threaded holes. The bearing (22) is installed in the bearing seat and connected to the rotating component (1).

9. The universal rotary table according to claim 1, characterized in that, The omnidirectional rotating table also includes casters (3), which are located at the bottom of the fixed main frame (24) and are omnidirectional wheels with brakes.

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