A lithium-ion button battery assembly equipment

Abstract

The invention relates to a lithium ion button battery assembly equipment. It includes a fixing mechanism, a supporting mechanism, a rotating mechanism and a liquid injection mechanism; the fixing mechanism includes a horizontally arranged fixing plate, a clamping device arranged on the fixing plate for clamping the negative electrode cover, and a guide rod connected with the supporting mechanism, and the rotating mechanism includes The turntable and the rotating shaft connected with the turntable are evenly equipped with a plurality of discharging devices for placing lithium-ion button battery components on the turntable. To connect the rotating shaft and the connecting frame of the liquid injection mechanism, the liquid injection mechanism guides the lithium-ion button battery components on the discharge device into the holding device in sequence and injects electrolyte into it. It can be seen from the above technical solutions that the present invention can realize fast and accurate assembly of lithium-ion button batteries by turning the rotating handle and pulling down the liquid injection tube, and is suitable for laboratories or other places where small batches of button batteries are assembled.

Description

technical field [0001] The invention relates to the field of button batteries, in particular to a lithium ion button battery assembly device. Background technique [0002] A button battery, also known as a button battery, refers to a battery that is shaped like a button, with a larger diameter and a thinner thickness. With the rapid development of electronic technology, lithium-ion button batteries are widely used in computer motherboards, electronic scales, remote controls, electric toys, etc. due to their advantages of small size, high specific capacity, good voltage stability, and long service life. in electronic products. In lithium-ion power battery manufacturing enterprises, in order to verify the impact of different positive and negative materials, electrolytes, separators, etc. on battery performance, it is often necessary to make lithium-ion button batteries for experiments. Compared with full battery experiments, on the one hand, it can be compared The experiment...

AI Technical Summary

Problems solved by technology

[0006] 1. Except for the battery seal, the rest need to be assembled manually, the efficiency is low and the consistency of the battery is poor, and it is difficult to ensure that it is placed in the center, causing the battery to be scrapped due to a short circuit, and the pass rate is low

[0007] 2. The assembly operators are required to be highly concentrated, labor-intensive, time-consuming and labor-intensive

[0008] 3. The laboratory often needs to produce small batches of lithium-ion button batteries. If an automatic production line is used for mass production, it will cause huge waste and can only be assembled manually

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