Battery lamination stacking machine of lithium-ion power battery

• Main Authors: YU SHIMIN, XIAO JIANGLIAN, ZHANG QIANG
• Format: Patent
• Language: Chinese; English
• Published: 13.03.2013
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention relates to the field of battery manufacturing mechanical technique, and provides a battery lamination stacking machine. The battery lamination stacking machine comprises a lamination platform machine, a pole piece feeding box mechanism, a secondary positioning mechanism, a lamination taking mechanical arm, a multiple lamination detection mechanism, a membrane unreeling mechanism, a membrane reeling mechanism, a membrane cutting mechanism, a rubberizing mechanism, a battery transfer mechanism and a battery conveyor belt. The lamination taking mechanical arm comprises a positive lamination taking mechanical arm and a negative lamination taking mechanical arm. The positive lamination taking mechanical arm and the negative lamination taking mechanical arm each comprise two groups of stand-by sucker and two groups of lamination sucker, and can realize simultaneous lamination stacking of a lamination mechanism A and a lamination mechanism B, and improve the efficiency of battery assembly.