Novel battery cell transfer tray

Abstract

The invention discloses a novel battery cell transfer tray. The novel battery cell transfer tray comprises a bottom plate, a supporting device and a slide clamping device, wherein the supporting device is fixedly arranged on the bottom plate; the supporting device at least comprises a first supporting plate which longitudinally penetrates through the bottom plate; the first supporting plate is infit connection with the upper surface of the bottom plate; a slide slot is formed in the first supporting plate; and the slide clamping device at least comprises two slide branch parts which are in sliding fit to the slide slot of the first supporting plate, so that the two slide branch parts get close to each other gradually or get away from each other gradually. The slide clamping device is suitable for battery cells of different models, and meets various needs; and meanwhile, the supporting device and a positioning device are utilized for safely supporting the battery cells and accurately positioning and marking the battery cells, so that the battery cells are prevented from being scratched or damaged during tray operation, and therefore, stable support and safe protection on the battery cells are strengthened, the finished product yield is increased, production efficiency is improved, resources are saved, and production cost is reduced.

Description

technical field [0001] The invention belongs to the field of electric core production, and in particular relates to a novel electric core transfer tray. Background technique [0002] The composition of lithium-ion rechargeable batteries includes batteries and protective circuit boards. Rechargeable batteries remove the protective circuit boards to become batteries, which are the storage parts of rechargeable batteries. The quality of batteries directly determines the quality of rechargeable batteries. In the production of battery cells, the pallet is used to run the battery cells. The current structure of the pallet adopts a fixed and locked mode. On the one hand, a pallet of this kind of pallet can only be used for the transportation of one kind of battery cells, and cannot be used for various models produced on the production line. The battery cells are effectively and flexibly adapted; on the other hand, the structure is complex, disassembly and maintenance are difficult,...

AI Technical Summary

Problems solved by technology

In the production of battery cells, the pallet is used to run the battery cells. The current structure of the pallet adopts a fixed and locked mode. On the one hand, a pallet of this kind of pallet can only be used for the transportation of one kind of battery cells, and cannot be used for various models produced on the production line. The battery cell can be effectively and flexibly adjusted; on the other hand, the structure is complex, disassembly and maintenance are difficult, causing a great waste of manpower and material resources

At the same time, due to the spring-limited positioning inside the two indenters, the downward force is extremely large, and it is easy to cause indentation or damage to the surface of the film and the internal battery. The indentation will affect the capacity of the battery, and the damage will cause positive and negative Polar intersection, short circuit fire and other safety accidents

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