Tray for feeding and discharging of automobile lithium batteries

Abstract

The utility model discloses a tray for loading and unloading automobile lithium batteries, and belongs to the field of lithium battery processing. A tray for feeding and discharging of automobile lithium batteries comprises a tray body and further comprises fixing rods symmetrically and fixedly connected into the tray body. The plurality of placing plates are rotatably connected to the fixed rod at equal intervals; the accommodating groove is formed between the two groups of placing plates; the first limiting grooves are symmetrically formed in the two sides of the tray body; according to the blade lithium battery taking-out device, the blade lithium battery can be taken out conveniently, the taking-out efficiency of the blade lithium battery is effectively improved, the blade lithium battery is effectively limited, and the blade lithium battery is prevented from shaking in the feeding and discharging process.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium battery processing, in particular to a tray for loading and unloading automotive lithium batteries. Background Art

[0002] A lithium battery refers to a battery containing lithium in an electrochemical system, which includes metallic lithium, lithium alloys, lithium ions, and lithium polymers. Lithium batteries can be roughly divided into two categories, consisting of lithium metal batteries and lithium-ion batteries. With the rise of new energy vehicles, lithium batteries are widely used. There are large-volume lithium batteries and blade lithium batteries. During the production and processing of lithium batteries, they need to be tested, and during the testing, the lithium batteries need to be loaded and unloaded. Therefore, a lithium battery loading and unloading tray is required to load the lithium batteries.

[0003] Currently, the lithium battery tray uses a structure with a receiving cavity to load blade lithium batteries. And since the dimensions of a single batch of blade lithium batteries are the same, when it is necessary to take out a certain blade lithium battery during the testing process, there is not enough space to start, so it may affect the extraction efficiency of the blade lithium battery. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a tray for loading and unloading automotive lithium batteries that can overcome or at least partially solve the above problems.

[0005] To achieve the above objective, the utility model adopts the following technical solutions:

[0006] A tray for loading and unloading automotive lithium batteries includes: a tray body, and further includes: fixed rods symmetrically and fixedly connected inside the tray body; a plurality of placing plates rotatably connected to the fixed rods at equal intervals; a receiving groove arranged between two groups of placing plates; and first limiting grooves symmetrically arranged on both sides of the tray body.

[0007] To facilitate the protection of blade lithium batteries, preferably, first protective pads are symmetrically and fixedly connected to the tray body, and second protective pads are fixedly connected to the placing plates.

[0008] Preferably, a square groove is formed in the placing plate, and a rotating rod is rotatably arranged in the square groove.

[0009] Preferably, a plurality of limiting blocks are symmetrically and fixedly connected to the tray body, and clamping grooves are arranged on the limiting blocks.

[0010] To facilitate the limitation of the rotating rod, further, a first magnetic attraction block is fixedly connected to one side of the clamping groove, and a second magnetic attraction block is arranged on the side of the square groove away from the first magnetic attraction block.

[0011] To prevent the rotating rod from slipping out, further, rubber pads are symmetrically and fixedly connected to the card slots.

[0012] Compared with the prior art, the present utility model provides a tray for loading and unloading automotive lithium batteries, having the following beneficial effects:

[0013] 1. During the process of loading and unloading blade lithium batteries using this tray for loading and unloading automotive lithium batteries, the tray body is used for bearing. Among them, the blade lithium battery is placed on the placement plate and then loaded through the tray body. After detecting the blade lithium batteries on the tray body, when one of the blade lithium batteries needs to be taken out, hold the rotating rod and push it upward to make the placement plate rotate along the axis of the fixed rod. At this time, the blade lithium battery protrudes upward, thus facilitating the removal of the blade lithium battery, and effectively improving the efficiency of removing the blade lithium battery.

[0014] 2. By rotating the rotating rod, the rotating rod is snapped into the card slot and adsorbed by the first magnetic attraction block, thereby effectively limiting the blade lithium battery and preventing it from shaking during the loading and unloading process.

[0015] 3. By rotating the rotating rod, it is adsorbed on the second magnetic attraction block, thereby effectively preventing the rotating rod from entering the card slot and affecting the rotation of the placement plate, and further effectively improving the efficiency of removing the blade lithium battery.

[0016] Parts not involved in this device are the same as or can be implemented using the prior art. The present utility model facilitates the removal of the blade lithium battery, effectively improves the efficiency of removing the blade lithium battery, and effectively limits the blade lithium battery to prevent it from shaking during the loading and unloading process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a tray for loading and unloading automotive lithium batteries proposed by the present utility model;

[0018] Figure 2 is a schematic cross-sectional view of a tray for loading and unloading automotive lithium batteries proposed by the present utility model;

[0019] Figure 3 is an unfolded schematic structural diagram of a tray for loading and unloading automotive lithium batteries proposed by the present utility model;

[0020] Figure 4 is a tray for loading and unloading automotive lithium batteries proposed by the present utility model Figure 3 The enlarged schematic diagram at A in.

[0021] In the figure: 1. Tray body; 101. First limiting groove; 102. First protective pad; 103. Limiting block; 104. Card slot; 105. Rubber pad; 106. First magnetic attraction block; 107. Accommodating groove; 2. Fixed rod; 201. Placing plate; 202. Second protective pad; 203. Square groove; 204. Rotating rod; 205. Second magnetic attraction block. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] Embodiment 1: Refer to Figures 1-4 , a tray for the loading and unloading of automotive lithium batteries, including: a tray body 1, and further including: a fixed rod 2, symmetrically and fixedly connected inside the tray body 1; a plurality of placing plates 201, rotatably connected to the fixed rod 2 at equal intervals; an accommodating groove 107, arranged between two groups of placing plates 201; first limiting grooves 101, symmetrically arranged on both sides of the tray body 1.

[0024] First protective pads 102 are symmetrically and fixedly connected to the tray body 1, and second protective pads 202 are fixedly connected to the placing plates 201.

[0025] Square grooves 203 are formed in the placing plates 201, and rotating rods 204 are rotatably arranged in the square grooves 203.

[0026] During the process of loading and unloading the blade lithium battery, the tray body 1 is used for loading. Among them, the blade lithium battery is placed on the placing plate 201, and then loaded through the tray body 1. After detecting the blade lithium battery on the tray body 1, if one of the blade lithium batteries needs to be taken out, hold the rotating rod 204 and push it upward, so that the placing plate 201 rotates along the axis of the fixed rod 2. At this time, the blade lithium battery protrudes upward, which is convenient for taking out the blade lithium battery, and thus effectively improves the efficiency of taking out the blade lithium battery.

[0027] Embodiment 2: Refer to Figures 1-4 , a tray for the loading and unloading of automotive lithium batteries, which is basically the same as Embodiment 1. Further, a plurality of limiting blocks 103 are symmetrically and fixedly connected to the tray body 1, and card slots 104 are arranged on the limiting blocks 103.

[0028] A first magnetic attraction block 106 is fixedly connected to one side of the card slot 104, and a second magnetic attraction block 205 is arranged on the side of the square groove 203 away from the first magnetic attraction block 106.

[0029] Rubber pads 105 are symmetrically and fixedly connected to the card slots 104.

[0030] When loading and unloading the blade lithium battery on the tray body 1, rotate the rotating rod 204 so that the rotating rod 204 is stuck in the card slot 104 and adsorbed by the first magnetic attraction block 106, thereby effectively limiting the blade lithium battery and preventing it from shaking during the loading and unloading process.

[0031] When all the blade lithium batteries need to be taken out, rotate the rotating rod 204 so that it is adsorbed on the second magnetic attraction block 205, thereby effectively preventing the rotating rod 204 from entering the card slot 104 and affecting the rotation of the placement plate 201, and thus effectively improving the efficiency of taking out the blade lithium battery.

[0032] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A tray for loading and unloading automotive lithium batteries, comprising: The tray body (1), characterized in that it further comprises: Fixing rods (2), symmetrically and fixedly connected inside the tray body (1); A plurality of placing plates (201), rotatably connected to the fixing rods (2) at equal intervals; A receiving groove (107), arranged between two groups of placing plates (201); First limiting grooves (101), symmetrically arranged on both sides of the tray body (1).

2. The pallet for loading and unloading automotive lithium batteries according to claim 1, characterized in that, First protective pads (102) are symmetrically and fixedly connected to the tray body (1), and second protective pads (202) are fixedly connected to the placing plates (201).

3. A tray for loading and unloading automotive lithium batteries according to claim 1, characterized in that, Square grooves (203) are formed in the placing plates (201), and rotating rods (204) are rotatably arranged in the square grooves (203).

4. A tray for loading and unloading automotive lithium batteries according to claim 3, characterized in that, A plurality of limiting blocks (103) are symmetrically and fixedly connected to the tray body (1), and clamping grooves (104) are arranged on the limiting blocks (103).

5. A tray for loading and unloading automotive lithium batteries according to claim 4, characterized in that, A first magnetic attraction block (106) is fixedly connected to one side of the clamping groove (104), and a second magnetic attraction block (205) is arranged on the side of the square groove (203) away from the first magnetic attraction block (106).

6. The pallet for loading and unloading automotive lithium batteries according to claim 5, wherein, Rubber pads (105) are symmetrically and fixedly connected to the clamping grooves (104).

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