Lead breaking tool suitable for hot-line work robot

The invention discloses a lead breaking tool suitable for a hot-line work robot, and the tool comprises a shearing assembly which is used for shearing a lead, the shearing assembly comprises a rotating cutter and a fixed cutter, and one end of the rotating cutter is hinged to the fixed cutter; the clamping assembly is used for clamping the lead and comprises an upper V-shaped block, a lower V-shaped block, a rectangular spring and a triangular seat, the upper V-shaped block is fixed to the fixed cutter, the triangular seat is fixed to the rotating cutter, the lower V-shaped block is slidably connected with the triangular seat, one end of the rectangular spring is connected with the lower V-shaped block, and the other end of the rectangular spring is connected with the triangular seat; and the driving assembly is used for driving the rotating cutter to rotate relative to the fixed cutter and comprises a fixed frame, and the fixed cutter is fixed to the fixed frame. The invention provides the lead breaking tool