Battery cell edge sealing and fixing equipment

• Main Authors: QING YANHUA, REN GUOQING, CHEN BENLIANG, LIU SHIZHEN, LYU PINFENG
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model provides battery cell edge sealing and fixing equipment which comprises a table top, a curing unit and a limiting unit, a carrier is arranged on the surface of the table top, and the carrier is used for fixing a battery cell; the curing unit is used for curing the fixing glue between the sealing edge and the main body of the battery cell; and the limiting unit comprises a first limiting piece and more than two second limiting pieces, the first limiting piece is used for abutting against the sealing edge, and the more than two second limiting pieces are used for abutting against the two end surfaces of the sealing edge, so that the technical problem that the edge sealing precision of the battery cell is relatively low during curing is solved. 本申请提供一种电芯封边固定设备，其包括台面、固化单元以及限位单元，所述台面的表面设置有载具，所述载具用于固定电芯；所述固化单元用于固化电芯的封边与其主体之间的固定胶；所述限位单元包括第一限位件及两个以上第二限位件，所述第一限位件用以抵接所述封边，两个以上的所述第二限位件用以抵接所述封边的两端面，以解决固化时电芯封边精度较低的技术问题。