Aluminum shell finishing device for lithium battery for new energy

Abstract

The invention discloses an aluminum shell finishing device for a lithium battery for new energy. The aluminum shell finishing device comprises a slab, a first vertical plate, a second vertical plate,a first air cylinder, a sliding groove, a sliding block, a turning tool, a disc, a stepping motor, a rotary shaft, a second air cylinder, an inserting hole, a guide rod, a motor, an aluminum shell, athird air cylinder, a through hole, a supporting rod, a fourth air cylinder, a pressing plate, a dust suction pipe, a dust suction cover, a bottom cover, a straight pipe, a top shell, a vacuum pump, abend, connecting shafts, a pressing strip, a spring, a guide hole and a stepping motor driver. The aluminum shell finishing device is reasonable in structure, the edge of the end of the aluminum shell of the lithium battery can be cut, and oddments and burrs on the edge are removed; the multiple connecting shafts on the disc provide mounting positions for the aluminum shell, the stepping motor drives the disc to rotate to the top of the turning tool for machining, the machined aluminum shell can be replaced while machining is carried out, feeding is carried out, and machining time is saved.

Description

technical field [0001] The invention relates to a precision cutting device for an aluminum casing, in particular to a precision cutting device for an aluminum casing for a new energy lithium battery, and belongs to the technical field of precise cutting of an aluminum casing of a lithium battery. Background technique [0002] A lithium battery is a battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution; lithium batteries are generally packaged in an aluminum casing. When the aluminum casing is processed, the end face of the aluminum casing needs to be finely cut to remove the remaining material and glitches. [0003] When cutting the end face of the aluminum shell, it may be necessary to carry out one by one. After cutting an aluminum shell, it is necessary to stop cutting, replace the aluminum shell, and perform loading and unloading, which may affect the cutting efficiency of the aluminum shell; , ma...

AI Technical Summary

Problems solved by technology

[0003] When cutting the end face of the aluminum shell, it may be necessary to do it one by one. After cutting an aluminum shell, it is necessary to stop cutting, replace the aluminum shell, and perform loading and unloading, which may affect the cutting efficiency of the aluminum shell; , may produce debris, the debris will generally fall on the processing table, usually by manual removal, may waste the processing time of the aluminum shell, and may increase the labor intensity of labor

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