Battery clamping mechanism and battery module boxing equipment

The utility model provides a battery clamping mechanism and battery module boxing equipment, and belongs to the technical field of batteries. The battery clamping mechanism comprises a large-surface clamping assembly and a mounting seat. The large-surface clamping assembly comprises a driving part, a transmission part and a large-surface clamping jaw which are connected in sequence, the large-surface clamping jaw is used for clamping the large surface of the single battery, the driving part is connected with the mounting base, a containing cavity extending in the length direction of the mounting base is formed in the mounting base, the containing cavity is used for containing the transmission part, the mounting base comprises a base body, and the base body is provided with a first mounting surface; the second mounting surface and the third mounting surface are opposite to each other, and the first mounting surface is connected with the second mounting surface and the third mounting surface respectively. The large-face clamping jaw is in sliding connection with the first installation face, the second installation face and the third installation face in the length direction of the installation base. The transmission part of the large-surface clamping assembly is accommodated in the accommodating cavity of the mounting seat, so that the working reliability of the transmission part is improved, and the large-surface clamping jaw can have enough clamping force to clamp the battery module.