Battery pole piece processing equipment

Abstract

The invention relates to the technical field of battery pole piece processing equipment, in particular to battery pole piece processing equipment. The battery pole piece processing equipment comprisesa supporting roller set, a tightening mechanism, an unwinding mechanism, a cutting table, a flattening and cutting mechanism, a material transferring mechanism and a material conveying mechanism; thesupporting roller set is used for bearing battery pole piece material, the tightening mechanism is arranged at the discharging end of the supporting roller set, and the unwinding mechanism is arranged at the discharging end of the tightening mechanism; the cutting table is arranged at the discharging end of the unwinding mechanism, the flattening and cutting mechanism is arranged above the cutting table, and the output end of the flattening and cutting mechanism faces the working face of the cutting table; and the material transferring mechanism is arranged at the discharging end of the flattening and cutting mechanism, an industrial sucker set is arranged at the output end of the material transferring mechanism, and the material conveying mechanism is arranged at the discharging end of the material transferring mechanism. According to the technical scheme, battery pole pieces can be effectively cut, and meanwhile, the battery pole pieces are protected against damage in the tighteningand cutting process, so that the production quality is greatly improved.

Description

technical field [0001] The invention relates to the technical field of battery pole piece processing equipment, in particular to battery pole piece processing equipment. Background technique [0002] The most common household type battery, the alkaline battery was not recognized by many people until after the 1970s. Compared to some of their common counterparts such as zinc chloride batteries, alkaline batteries are relatively cheap and supply a lot of power. In some capacities, however, their relatively short battery life is not ideal; [0003] Lithium-ion batteries are relatively expensive, but they have the advantages of light weight, large capacity, and high energy density. Compared with nickel-metal hydride batteries, lithium-ion batteries are lighter, but their energy ratio is 60% higher. Because of this, the production and sales of lithium-ion batteries are gradually surpassing nickel-metal hydride batteries and becoming one of the main batteries used in digital cam...

AI Technical Summary

Problems solved by technology

[0006] Due to the traditional battery pole piece processing mechanism in the cutting process of the pole piece, after the pole piece is unrolled under a certain tension condition, the pole piece is tightened by clamping jaws or other methods and then cut, which will cause damage to the tensioned or clamped part. Wrinkles and local damage of the battery pole piece lead to a decrease in the yield of the battery, so it is necessary to propose a battery pole piece processing equipment that can effectively cut the battery pole piece while protecting the battery pole piece from tension during the cutting process. Can cause damage, greatly improving production quality

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