Clamping jaw, clamp and battery production equipment

The invention is suitable for the technical field of battery production, and provides a clamping jaw, a clamp and battery production equipment. The second clamping part can be close to the first clamping part to realize clamping; a third clamping part; the fourth clamping part can be close to the third clamping part to realize clamping; the third clamping part and the fourth clamping part are arranged below the first clamping part in the height direction of the clamping jaw. According to the clamping jaw provided by the embodiment of the invention, the large-size soft package battery can be kept in a vertical state. 本申请适用于电池生产技术领域，提供一种夹爪、夹具及电池生产设备，所述夹爪包括：第一夹持部；第二夹持部，能靠近所述第一夹持部以实现夹持；第三夹持部；第四夹持部，能靠近所述第三夹持部以实现夹持；所述第三夹持部和所述第四夹持部沿所述夹爪的高度方向，设置于所述第一夹持部的下方。本申请的实施例提供的夹爪能使得大尺寸的软包电池保持竖立的状态。