Vertical packaging machine for battery

The utility model relates to a vertical battery packaging machine which comprises a machine base, an upper cavity, a lower cavity, a vertical reciprocating driving mechanism and a horizontal reciprocating driving mechanism are arranged on the machine base, the upper cavity is provided with a downward opening, a clamp is arranged in the lower cavity and provided with a receding notch, an upper cover is arranged at the upper end of the upper cavity, and a lower cover is arranged at the lower end of the lower cavity. A puncturing mechanism and an extruding mechanism are arranged on the lower side of the upper cover, and a packaging mechanism is arranged in the upper cavity. Residual gas in the battery cell air bag is extruded out through the extrusion mechanism, the sealing precision of the battery is ensured, the main body of the battery does not swell, the battery can be directly subjected to final sealing, and the main body is vertical and the air bag is upward, so that the main body is prevented from being p