A sorting and feeding device for lithium battery testing

Abstract

The utility model discloses a sorting feeding device for lithium battery test relates to lithium battery technical field, including belt conveyor, and the belt conveyor is used for conveying lithium battery, guide piece, the guide piece is installed above belt conveyor, and the guide piece includes first guide plate and second guide plate, turnover mechanism, turnover mechanism is located one end of belt conveyor, and one side of turnover mechanism is equipped with test mechanism, dust sticking subassembly, dust sticking subassembly is installed above belt conveyor, and dust sticking subassembly includes first film roller, second film roller and rotating roller, and is equipped with film between first film roller and second film roller, and rotating roller resists and drives to film, and rotating roller is close to belt conveyor and sets up, the utility model discloses adopt replaceable film cooperation bending block, can accurate package lithium battery's interface end, and strongly adsorb metal scrap, dust and other impurities, ensure that test end contact is good, and improve test accuracy.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery technology, and in particular to a sorting and feeding device for lithium battery testing. Background Technology

[0002] In the lithium battery production process, battery performance testing is a crucial step in ensuring product quality. Before testing, lithium batteries need to be loaded, positioned, and sorted to ensure the accuracy and consistency of test data. However, existing sorting and loading devices for lithium battery testing lack the function of cleaning the test interface and the surface of the lithium batteries, which in turn affects the test results. Utility Model Content

[0003] The main purpose of this invention is to provide a sorting and feeding device for lithium battery testing. By using a replaceable film and bending blocks in the dust-adhesion component, it can accurately wrap the interface end of the lithium battery and strongly adsorb impurities such as metal shavings and dust, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides a sorting and feeding device for lithium battery testing, including a belt conveyor, a guide, a turning mechanism, and a dust-removing component;

[0005] The belt conveyor is used to transport lithium batteries;

[0006] The guide component is installed above the belt conveyor, and the guide component includes a first guide plate and a second guide plate;

[0007] The overturning mechanism is located at one end of the belt conveyor, and a testing mechanism is provided on one side of the overturning mechanism;

[0008] The dust-adhesion assembly is installed above the belt conveyor. The dust-adhesion assembly includes a first film roller, a second film roller, and a rotating roller. A film is provided between the first film roller and the second film roller. The rotating roller resists and drives the film. The rotating roller is located close to the belt conveyor.

[0009] Based on the above technical solution, the present invention can be further improved as follows.

[0010] Furthermore, the guide component is made of steel.

[0011] Furthermore, the first guide plate is located above one side of the belt conveyor, the second guide plate is located above the belt conveyor, and the end of the second guide plate away from the testing mechanism is set at an angle.

[0012] Furthermore, the rotating roller is provided with multiple rollers.

[0013] Furthermore, a bending block extends outward from one end of the rotating roller, the bending block bending the film, and the bending block is positioned close to the interface end of the lithium battery.

[0014] The beneficial effects of this utility model are as follows: This utility model provides a sorting and feeding device for lithium battery testing, which has the following advantages:

[0015] This invention utilizes a replaceable thin film combined with a bending block in its dust-adhesion component, which can precisely wrap the interface end of the lithium battery, strongly adsorb impurities such as metal shavings and dust, ensure good contact at the test end, and improve test accuracy.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of a sorting and feeding device for lithium battery testing proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the dust-collecting component in a sorting and feeding device for lithium battery testing proposed in this utility model.

[0020] In the diagram: 1. Belt conveyor; 2. Guide component; 3. First guide plate; 4. Second guide plate; 5. Tilting mechanism; 6. Testing mechanism; 7. Dust-collecting component; 8. First film roller; 9. Second film roller; 10. Rotating roller; 11. Film; 12. Bending block. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1-2 The principles and features of this utility model are described below. The examples given 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 and claims. It should be noted that the drawings are 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.

[0022] 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 described as "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is described as "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.

[0023] 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.

[0024] like Figure 1-2 As shown, this utility model provides a sorting and feeding device for lithium battery testing, including a belt conveyor 1, a guide 2, a turning mechanism 5, and a dust-removing component 7.

[0025] The belt conveyor 1 is used to transport lithium batteries;

[0026] The guide component 2 is installed above the belt conveyor 1. The guide component 2 includes a first guide plate 3 and a second guide plate 4. The guide component 2 is made of steel. The first guide plate 3 is located above one side of the frame of the belt conveyor 1, and the second guide plate 4 is located above the frame of the belt conveyor 1. The lithium battery is positioned by the first guide plate 3 and the second guide plate 4. The end of the second guide plate 4 away from the testing mechanism 6 is set with an inclined edge. The lithium battery enters the first guide plate 3 and the second guide plate 4 from the side with the larger opening of the first guide plate 3 and the second guide plate 4. The lithium battery is arranged between the first guide plate 3 and the second guide plate 4 along with the belt conveyor 1.

[0027] The flipping mechanism 5 is located at one end of the belt conveyor 1. A testing mechanism 6 is provided on one side of the flipping mechanism 5. The flipping mechanism 5 uses a pneumatic gripper in conjunction with a rotary cylinder to grip the lithium battery and rotate it so that the lithium battery is placed on the testing mechanism 6.

[0028] The dust-adhesion assembly 7 is installed above the belt conveyor 1. The dust-adhesion assembly 7 includes a first film roller 8, a second film roller 9 and a plurality of rotating rollers 10. A film 11 is provided between the first film roller 8 and the second film roller 9. The rotating rollers 10 resist and drive the film 11. The rotating rollers 10 are located close to the belt conveyor 1.

[0029] The two ends of the film 11 are respectively wound on the first film roller 8 and the second film roller 9. The film 11 on the first film roller 8 is unused, and the film 11 on the second film roller 9 is used. When the lithium battery is transported by the belt conveyor 1 to the position facing the dust-adhesive component 7, the rotating roller 10 approaches the lithium battery, and the rotating roller 10 drives the film 11 to adhere to and adsorb the dust on the lithium battery.

[0030] One end of the rotating roller 10 extends outward with a bending block 12. The bending block 12 is positioned close to the interface end of the lithium battery. The bending block 12 bends the film 11, thereby removing impurities from the interface end of the lithium battery.

[0031] The working principle is as follows:

[0032] The lithium battery is conveyed by the belt conveyor 1 and enters the tapered channel formed by the first guide plate 3 and the second guide plate 4. The beveled design of the guide plate makes the lithium battery automatically aligned and regulated. When the lithium battery moves to the dust-collecting component 7, the rotating roller 10 drives the film 11 to stick tightly to the surface of the battery. The bending block 12 bends the film to wrap around the interface end of the lithium battery, effectively adsorbing metal debris or dust and avoiding poor contact during testing. The used film is recycled by the second film roller 9, and the uncleaned film is continuously unwound from the first film roller 8 to achieve automatic renewal.

[0033] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A sorting and feeding device for lithium battery testing, characterized in that, include: A belt conveyor (1) is used to transport lithium batteries; Guide member (2), the guide member (2) is installed above the belt conveyor (1), the guide member (2) includes a first guide plate (3) and a second guide plate (4); A flipping mechanism (5) is located at one end of the belt conveyor (1), and a testing mechanism (6) is provided on one side of the flipping mechanism (5); A dust-adhesion assembly (7) is installed above the belt conveyor (1). The dust-adhesion assembly (7) includes a first film roller (8), a second film roller (9), and a rotating roller (10). A film (11) is provided between the first film roller (8) and the second film roller (9). The rotating roller (10) resists and drives the film (11). The rotating roller (10) is located close to the belt conveyor (1).

2. The sorting and feeding device for lithium battery test according to claim 1, characterized in that, The guide component (2) is made of steel.

3. The sorting and feeding device for lithium battery test of claim 1, wherein, The first guide plate (3) is located above one side of the belt conveyor (1), and the second guide plate (4) is located above the belt conveyor (1). The end of the second guide plate (4) away from the test mechanism (6) is set at an angle.

4. The sorting and feeding device for lithium battery test of claim 1, wherein, The rotating roller (10) is provided in multiple forms.

5. The sorting and feeding device for lithium battery test of claim 1, wherein, One end of the rotating roller (10) extends outward with a bending block (12), which bends the film (11). The bending block (12) is located near the interface end of the lithium battery.

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