The large infusion container is automatically opened and closed to hand over fingers

The utility model discloses an automatic opening and closing handover finger of a large infusion container and relates to infusion bottle production. The device comprises a movable finger, a fixed finger, a sliding block, an opening device and a closing device, and the fixed finger is fixedly installed on a conveying device and moves along with the conveying device; a connecting piece is arrangedon the fixed finger, one end of the connecting piece is fixedly connected with the fixed finger through a rivet, the other end of the connecting piece is connected with the movable finger through a screw, and the movable finger rotates around the screw. The opening device and the closing device are simultaneously mounted on the fixed finger and the movable finger; the sliding block is fixedly installed on the washing, filling and sealing equipment, located above or below the conveying device and flush with the movable fingers. The rubber wheel is matched with the sliding block, the movable finger is driven to complete