Lithium ion blade battery loading and sorting disc

Abstract

The utility model discloses a lithium ion blade battery loading and sorting disc. The lithium ion blade battery loading and sorting disc comprises a horizontally arranged bottom frame, the supporting plate is connected to the bottom frame, and handles are installed at the two ends of the supporting plate; the two groups of battery linings are arranged on the supporting plate, are respectively configured to be of a detachable structure, and can be changed in position on the supporting plate to adjust the distance between the two groups of battery linings so as to bear batteries with different sizes. The lithium ion blade battery loading and sorting disc is simple in structure and convenient to switch, blade batteries within a certain length range can be freely switched, the application range is wide, the utilization efficiency of the sorting disc is greatly improved, and the enterprise cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of battery sorting technology, and in particular to a lithium-ion blade battery loading and sorting disk. Background Technology

[0002] With the rapid development of the new energy vehicle industry, the blade battery, as a new type of battery technology with high energy density and high safety, makes quality control during its production process particularly important. The blade battery sorting tray, as a key piece of equipment on the production line, is responsible for the precise classification and screening of the produced batteries, ensuring that each battery meets the predetermined performance standards. The sorting tray's role is to ensure battery consistency and improve the battery pack's lifespan and performance. First, it's necessary to understand the meaning of "sorting." Sorting refers to judging batteries according to quality data such as OCV, DCIR, K-value, and capacity, distinguishing them by placing batteries of the same grade in the same tray. This process is especially important for lithium-ion batteries because it directly affects their performance and safety.

[0003] The main functions of the blade battery sorting disc are as follows: (1) Ensuring battery consistency: During the assembly of battery cells, it is necessary to ensure battery consistency, including consistency in voltage, internal resistance, etc. If the voltage and internal resistance are inconsistent or have large differences, it will affect the service life of the entire battery pack. Through sorting, the consistency of batteries can be ensured, thereby improving the service life and performance of the battery pack; (2) Increasing battery pack capacity: If the battery capacity is inconsistent, the capacity and charging and discharging of the battery pack will be determined by the smaller capacity cell, resulting in capacity loss. Through sorting, it can be ensured that the capacity of all batteries is similar, thereby maximizing the overall capacity of the battery pack; (3) Enhancing safety: Through sorting, batteries with more stable performance and better quality can be screened out, thereby improving the safety of the entire battery pack. This is crucial for improving the overall safety performance of electric vehicles and other equipment.

[0004] Current blade battery sorting discs are not compatible with batteries of similar size, resulting in a limited range of applications. Different specifications of sorting discs are required for batteries of different sizes, which increases costs and wastes resources.

[0005] Based on the above-mentioned technical problems, those skilled in the art urgently need to develop a lithium-ion blade battery loading sorting disk with a simple structure, which can freely switch blade batteries within a certain length range and effectively improve utilization efficiency. Utility Model Content

[0006] The purpose of this invention is to provide a lithium-ion blade battery loading and sorting disk with a simple structure, which can freely switch blade batteries within a certain length range and effectively improve utilization efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] This utility model discloses a lithium-ion blade battery loading and sorting disk, the sorting disk comprising:

[0009] A horizontally arranged bottom frame; and

[0010] A support plate is connected to the bottom frame, and handles are installed at both ends of the support plate;

[0011] The sorting tray also includes:

[0012] Two sets of battery liners are mounted on the support plate. Both sets of battery liners are configured to be detachable and can be adjusted in position on the support plate to accommodate batteries of different sizes.

[0013] Furthermore, the bottom frame includes four frame plates, which form a closed structure; and

[0014] Wear-resistant strips fitted to the bottom of the frame plate.

[0015] Preferably, both the frame plate and the support plate are made of aluminum profiles.

[0016] Furthermore, the support plate has multiple rows of equally spaced positioning holes, and each set of battery liner has multiple positioning pins that are adapted to the positioning holes to provide positioning for the battery liner.

[0017] Furthermore, each of the four frame plates is equipped with a barcode.

[0018] In the above technical solution, the lithium-ion blade battery loading and sorting disk provided by this utility model has the following beneficial effects:

[0019] The lithium-ion blade battery loading sorting disk of this utility model has a simple structure, is easy to switch, and can freely switch blade batteries within a certain length range. It has a wide range of applications, greatly improves the utilization efficiency of the sorting disk, and reduces enterprise costs. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0021] Figure 1 A schematic diagram of the overall structure of a lithium-ion blade battery loading and sorting disk provided for an embodiment of this utility model;

[0022] Figure 2 A schematic diagram of a lithium-ion blade battery loading and sorting disc with long blade batteries provided for an embodiment of this utility model;

[0023] Figure 3 This is a schematic diagram showing the separation of the battery liner and support plate of a lithium-ion blade battery loading and sorting disk provided in an embodiment of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Bottom frame; 2. Support plate; 3. Battery liner; 4. Handle; 5. Barcode;

[0026] 101. Frame plate; 102. Wear-resistant strip;

[0027] 201. Positioning hole;

[0028] 301. Positioning pin. Detailed Implementation

[0029] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0030] See Figures 1-3 As shown;

[0031] This utility model discloses a lithium-ion blade battery loading and sorting tray, which adopts a modular design to facilitate equipment assembly, upgrading and maintenance, and ensures stability and accuracy during operation. The sorting tray includes:

[0032] The horizontally arranged bottom frame 1; and

[0033] A support plate 2 is connected to the bottom frame 1, and handles 4 are installed at both ends of the support plate 2;

[0034] The sorting tray also includes:

[0035] Two sets of battery liners 3 are installed on the support plate 2. Both sets of battery liners 3 are configured as detachable structures and can be adjusted in position on the support plate 2 to adjust the spacing between them to support batteries of different sizes.

[0036] As a further description of this embodiment, the bottom frame 1 includes four frame plates 101, which form a closed structure; and

[0037] Wear-resistant strip 102 is fitted to the bottom of the frame plate 101.

[0038] As a preferred technical solution in this embodiment, both the frame plate 101 and the support plate 2 are made of aluminum profiles.

[0039] As a further description of this embodiment, the overall outer frame of the tray has dimensions of 1 meter * 1 meter. The support plate 2 is widened along the length of the battery. Multiple rows of equally spaced positioning holes 201 are evenly spaced on the support plate 2. Each set of battery liners 3 has multiple positioning pins 301 at its bottom that mate with the positioning holes 201, providing positioning for the battery liners 3. In actual use, the battery liners 3 are installed on the corresponding positioning holes 201 according to the battery size to complete the spacing adjustment.

[0040] As a further description of this embodiment, each of the four frame plates 101 is provided with a barcode 5.

[0041] In the above technical solution, the lithium-ion blade battery loading and sorting disk provided by this utility model has the following beneficial effects:

[0042] The lithium-ion blade battery loading sorting disk of this utility model has a simple structure, is easy to switch, and can freely switch blade batteries within a certain length range. It has a wide range of applications, greatly improves the utilization efficiency of the sorting disk, and reduces enterprise costs.

[0043] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A lithium-ion blade cell loading and sorting tray, comprising: The sorting disc comprises: a horizontally arranged bottom frame (1); and a support plate (2) connected to the bottom frame (1), both ends of the support plate (2) being provided with a handle (4); The sorting disc further comprises: two groups of battery liners (3) mounted on the support plate (2), both groups of the battery liners (3) being configured as detachable structures and being capable of being adjusted in position on the support plate (2) to adjust the distance between each other to carry batteries of different sizes.

2. A lithium-ion blade cell loading and sorting tray according to claim 1, wherein, The bottom frame (1) comprises four frame plates (101) forming a closed structure through the four frame plates (101); and a wear-resistant strip (102) assembled at the bottom of the frame plate (101).

3. A lithium-ion blade cell loading and sorting tray according to claim 2, wherein, Both the frame plate (101) and the support plate (2) are made of aluminum profiles.

4. A lithium-ion blade cell loading and sorting tray according to claim 1, wherein, The support plate (2) is provided with multiple rows of positioning holes (201) with the same distance, and each group of the battery liner (3) is provided with multiple positioning pin columns (301) matched with the positioning holes (201) at the bottom, thereby providing positioning for the battery liner (3).

5. A lithium-ion blade cell loading and sorting tray according to claim 2, wherein, Each of the four frame plates (101) is provided with a bar code (5).

Images