Laser cladding device for repairing steam turbine blade

The invention discloses a laser cladding device for steam turbine blade repair, and particularly relates to the technical field of laser processing equipment.The laser cladding device comprises a base, a placing frame is arranged on one side of the outer surface of the base, a laser cladding manipulator is arranged in the middle of the upper end of the placing frame, and a limiting device is arranged on the upper portion of the base; a fixing device is arranged on one side of the upper end of the limiting device, and a turbine blade body is arranged at the upper end of the fixing device. According to the laser cladding device for repairing the steam turbine blade, before and after the steam turbine blade body is repaired, waste chips generated when the steam turbine blade body is trimmed can fall to the upper end of a limiting piece, and the waste chips at the upper end of a limiting plate are swept into an inner cavity of a cleaning groove through a cleaning plate; the sweeping piece is driven by the cross-s