Lithium battery welding method

The invention discloses a lithium battery welding method. The lithium battery welding method comprises the following steps that S1, in the intermittent rotating process of a rotating disc, a positivepole upward lithium battery and a negative pole upward lithium battery are sequentially fed into a ba...

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Bibliographische Detailangaben
1. Verfasser:	ZHENG LIUJUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ELECTRICITY MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	The invention discloses a lithium battery welding method. The lithium battery welding method comprises the following steps that S1, in the intermittent rotating process of a rotating disc, a positivepole upward lithium battery and a negative pole upward lithium battery are sequentially fed into a battery groove of the rotating disc, and the positive pole upward lithium battery and the negative pole upward lithium battery are arranged in the battery groove of the rotating disc in a staggered manner; S2, a nickel strip on an upper nickel strip plate is fed to the upper side of the lithium battery at the welding position, the nickel strip on the upper nickel strip plate is sent to the lower side of the lithium battery at the welding position, an upper spot welding machine and a lower spot welding machine are close to each other, the double-sided synchronous welding of the lithium battery is realized, a lithium battery pack is formed after the welding is completed, and a cutting knife cuts off the nickel strip; a