Battery cap assembling equipment and assembling method thereof

Abstract

The invention relates to the field of lithium battery anti-fitting production. Battery cap assembling equipment comprises a rack, an index plate rotating device, an anti-explosion piece feeding device, a pore plate feeding device, a rubber ring feeding device, a waste discharging device, a transferring device, a pore plate hot melting device, an anti-explosion piece hot melting device and a finished product conveying device, wherein the index plate rotating device, the anti-explosion piece feeding device, the pore plate feeding device, the waste discharging device and the transferring device are arranged on the rack. The explosion-proof sheet feeding device is used for conveying and feeding explosion-proof sheets to a jig set, and the pore plate feeding device is used for conveying and feeding pore plates to the explosion-proof sheets; the rubber ring feeding device is used for conveying and feeding rubber rings into the pore plate; the transferring device is used for conveying the material combination body to the pore plate hot melting device and the explosion-proof sheet hot melting device respectively, and the pore plate and the explosion-proof sheet are subjected to hot meltingprocessing through the pore plate hot melting device and the explosion-proof sheet hot melting device respectively. The conveying device has the advantages that the conveying stability of the explosion-proof piece, the pore plate and the rubber ring is improved; waste discharging and collecting are facilitated; multiple materials can be stably conveyed at the same time, and the conveying efficiency is improved; the hot melting stability and the hot melting quality are improved.

Description

technical field [0001] The invention relates to the field of lithium battery anti-accessory production, in particular to a battery cap assembly device and an assembly method thereof. Background technique [0002] The battery cap is mainly composed of explosion-proof disc, orifice plate and apron. During production, the explosion-proof disc, orifice plate and apron are transported to the jig in sequence, and the preliminary assembly is carried out, and then the assembly is transported to the hot-melt device Carry out hot-melt processing to complete the assembly of the battery cap. [0003] Existing battery cap assembly equipment, such as a battery cap automatic assembly and welding equipment disclosed in the Chinese invention patent with publication number CN110369890A, includes a rotating feeding device. The rotating feeding device includes a driving mechanism, a frame, and a feeding turntable. The driving mechanism is fixedly installed on the The frame and the feeding turn...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the above-mentioned problem of assembly of existing battery caps, to provide a method for stably transporting explosion-proof discs, orifice plates and rubber rings, and for detecting and improving the transport quality; unqualified products are cut and collected in advance; materials are conveniently carried out Simultaneous stable delivery of multiple devices to improve delivery efficiency; a battery cap assembly equipment that facilitates the stability of the hot-melt process and the quality of hot-melt

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