Adjustable universal type lithium ion battery code spraying tray

Abstract

The utility model relates to an adjustable universal lithium ion battery code spraying tray, which comprises a tray body, battery main body barrier strips and tab baffle blocks, the tray body is provided with a plurality of grooves along the axial direction, the outer side wall of each groove is fixedly connected with a plurality of tab baffle blocks through screws, the inner side wall of each groove is fixedly connected with the battery main body barrier strips through screws, and the battery main body barrier strips are fixedly connected with the tab baffle blocks through screws. And the battery code spraying tray structure with the battery main body to be subjected to code spraying is formed. The size can be adjusted according to the sizes of batteries of different models, the code spraying requirements of the batteries of various models are met, one disc has multiple purposes, and the cost is saved. A plurality of rows of threaded holes are formed in the tray main body, so that the positions of the battery main body barrier strips and the tab baffle blocks are convenient to adjust, and the heights of different types of batteries are limited by adjusting the positions of the battery main body barrier strips, so that the vertical positions of the batteries are limited; positive and negative tabs of different models of batteries are limited by adjusting the tab stop blocks, so that the left and right positions of the tabs are limited.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium-ion batteries, and in particular to an adjustable universal lithium-ion battery inkjet tray. Background Art

[0002] Lithium-ion batteries offer advantages such as high voltage, high specific energy, a high number of cycles, and a long shelf life. They are widely used not only in portable electronic devices such as mobile phones, digital cameras, and laptops, but also in large and medium-sized electric vehicles, including electric vehicles, electric bicycles, and power tools. Consequently, the performance requirements for lithium-ion batteries are becoming increasingly stringent. To ensure traceability, QR codes are required during the battery production process. Existing semi-automatic polymer battery production lines use two methods for coding. One involves manually placing batteries on a conveyor belt, which flows to the coding station. The printer detects the battery and initiates the coding process. However, this method suffers from variations in coding placement due to the accuracy of manual positioning, and requires high operator concentration and labor intensity. Another method involves creating custom blister trays for each battery size. The entire row of batteries is placed on the printer's workbench, and the printer moves to detect the battery and then codes it. However, this method requires mold production, which is costly.

[0003] How to ensure accurate and consistent coding position has become an urgent problem to be solved. Utility Model Content

[0004] The utility model aims to overcome the deficiencies in the prior art and provides an adjustable universal lithium-ion battery inkjet tray, which realizes the universalization of multiple models of inkjet trays, eliminates the need for mold opening, reduces processing costs, shortens processing cycles, and improves production changeover efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: an adjustable universal lithium-ion battery inkjet tray, including a tray body, a battery body baffle and a tab block, the tray body is provided with a plurality of grooves along its axial direction, the outer wall of each groove is fixed with a plurality of tab blocks by screws, and the battery body baffle is fixed with screws along the inner wall of the groove, forming a battery inkjet tray structure on which the battery body to be coded is placed.

[0006] Furthermore, the groove of the tray body is provided with multiple rows of threaded holes, and 4 battery body baffles and 24 tab blocks are installed. Every two tab blocks and battery body baffles constitute a battery fixing station, and the entire tray body constitutes 12 battery stations to be coded.

[0007] Furthermore, the pallet body is made of red bakelite.

[0008] Furthermore, a tab placement platform is provided on the outer side wall of the tray body groove corresponding to the position of the fixed tab stopper.

[0009] Furthermore, the tab stopper comprises two tab stoppers on the left and right sides of the tab stopper, and a long hole is provided along the length direction of the tab stopper. A screw passes through the long hole, and the position of the tab stopper is adjusted left and right through the long hole.

[0010] Furthermore, the tab stopper is made of red bakelite.

[0011] Furthermore, two long holes are respectively opened along the axial direction at both ends of the battery main body baffle, and the position of the battery main body baffle is adjusted up and down through the long holes.

[0012] Furthermore, the battery main body baffle is made of red bakelite.

[0013] Beneficial Effects: Compared with existing technologies, this new tray can be adjusted to meet the coding needs of various battery models, providing a single tray for multiple uses and saving costs. The tray body has multiple rows of threaded holes, facilitating the adjustment of the position of the battery body retaining bars and tab blocks. By adjusting the position of the battery body retaining bars, the height of different battery models can be determined, thereby determining the vertical position of the battery. By adjusting the tab blocks, the positive and negative tabs of different battery models can be determined, thereby determining the left and right position of the tabs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0015] Figure 2 yes Figure 1 A top view of

[0016] Figure 3 It is a structural diagram of the pallet body;

[0017] Figure 4 It is a schematic diagram of the structure of the battery to be coded.

[0018] In the figure, 1. Tray body, 1-1. Tab placement platform, 1-2. Groove, 1-3. Threaded hole, 2. Battery body baffle, 2-1. Long hole, 3. Tab block, 3-1. Long hole, 4. Battery to be coded. DETAILED DESCRIPTION

[0019] The following is a detailed description of the specific implementation method provided by the present invention in combination with the preferred embodiment: Referring to the accompanying drawings, this embodiment provides an adjustable universal lithium-ion battery inkjet tray, including a tray body 1, a battery body baffle 2 and a tab block 3. The tray body is provided with a plurality of grooves 1-2 along its axial direction, and a plurality of tab blocks are fixed to the outer wall of each groove by screws, and a battery body baffle is fixed to the inner wall of the groove by screws, forming a battery inkjet tray structure on which the battery body to be coded is placed.

[0020] The preferred solution of the embodiment is that multiple rows of threaded holes 1-3 are opened on the groove of the tray body, and 4 battery body baffles and 24 tab blocks are installed. Every two tab blocks and battery body baffles constitute a battery fixing station, and the entire tray body constitutes 12 battery stations to be coded.

[0021] A preferred solution of the embodiment is that the pallet body is made of red bakelite.

[0022] A preferred solution of the embodiment is that a tab placement platform 1 - 1 is provided on the outer side wall of the tray body groove corresponding to the position of the fixed tab stopper.

[0023] The preferred solution of the embodiment is that the two left and right tab blocks form a group of tab limiting structures, and the tab block is provided with a long hole 3-1 along its length direction, and a screw passes through the long hole. The position of the tab block is adjusted left and right through the long hole to achieve the limitation of the positive and negative tabs of the battery to be coded, and to achieve the left and right positioning of the battery to be coded.

[0024] A preferred solution of the embodiment is that the tab stopper is made of red bakelite.

[0025] The preferred solution of the embodiment is that two long holes 2-1 are respectively opened along the axial direction at both ends of the battery main body baffle, and the position of the battery main body baffle is adjusted up and down through the long holes to adapt to the size of different models of batteries 4 to be coded, thereby realizing the upper and lower positioning of the battery.

[0026] A preferred solution of the embodiment is that the battery main body baffle is made of red bakelite.

[0027] Working process

[0028] The tray body 1 of this embodiment is made of red bakelite and is divided into four rows of grooves, each row further divided into three columns, for a total of 12 battery securing positions. Each row of grooves has four threaded holes on each side for mounting the battery body bars 2. Each column has two threaded holes on each side for mounting the tab blocks 3. The entire tray body can accommodate four battery body bars 2 and 24 tab blocks 3. Every two tab blocks 3 and battery body bars 1 form a battery securing position, for a total of 12 battery positions.

[0029] When changing the pallet, place a battery (4) to be coded on a station in the pallet. Adjust the battery's main body stoppers, pushing the battery's front edge toward the pallet to achieve vertical alignment. Then, adjust the two tab blocks to limit the battery's positive and negative tabs to the left and right, achieving horizontal alignment. Tighten the screws, and move the battery to the next station for further adjustment. Repeat this process to adjust all 12 stations. Ensure that each station is aligned and sized consistently. Each station's dimensions should be designed to facilitate easy access, avoiding overly tight or loose adjustments. Once the pallet is adjusted, the coding process begins. To begin, prepare two coding pallets. One pallet, loaded with batteries, is placed on the coding workbench. Coding begins, while the other pallet's batteries are placed simultaneously. This allows for simultaneous coding and battery placement, improving equipment utilization and production efficiency. After coding is complete, remove the pallet and replace it with another pallet loaded with batteries. While the machine is coding, the coded batteries are collected. The batteries to be coded are then placed on the empty pallet, and the process repeats.

[0030] The detailed description of an adjustable universal lithium-ion battery inkjet tray with reference to the embodiment is illustrative rather than restrictive, and several embodiments can be listed according to the limited scope. Therefore, changes and modifications without departing from the overall concept of the present invention should fall within the scope of protection of the present invention.

Claims

1. An adjustable universal lithium-ion battery inkjet tray, characterized by: It includes a tray body, a battery body baffle and a tab block. The tray body is provided with several grooves along its axial direction. The outer wall of each groove is fixed with several tab blocks by screws, and the battery body baffle is fixed with screws along the inner wall of the groove, forming a battery coding tray structure with the battery body to be coded. The grooves of the tray body are provided with multiple rows of threaded holes, and 4 battery body baffles and 24 tab blocks are installed. Every two tab blocks and battery body baffles constitute a battery fixing station, and the entire tray body constitutes 12 battery stations to be coded.

2. The adjustable universal lithium-ion battery inkjet tray according to claim 1, characterized in that: The tray body is made of red bakelite.

3. The adjustable universal lithium-ion battery inkjet tray according to claim 2, characterized in that: The outer wall of the groove of the tray body is provided with a tab placement platform corresponding to the position of the fixed tab stopper.

4. The adjustable universal lithium-ion battery inkjet tray according to claim 1, characterized in that: The tab stoppers are a group of two tab limiting structures, each of which is provided with a long hole along its length, through which a screw passes, and the position of the tab stoppers is adjusted left and right through the long hole.

5. The adjustable universal lithium-ion battery inkjet tray according to claim 1 or 4, characterized in that: The tab stopper is made of red bakelite.

6. The adjustable universal lithium-ion battery inkjet tray according to claim 1, characterized in that: Two long holes are respectively opened along the axial direction at both ends of the battery main body baffle, and the position of the battery main body baffle is adjusted up and down through the long holes.

7. The adjustable universal lithium-ion battery inkjet tray according to claim 1 or 6, characterized in that: The battery main body baffle is made of red bakelite.

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