Laser beam inspection device for panel repair

The utility model discloses a laser beam inspection device for panel repair, which comprises a rack and a main body, the rack is arranged at one side of a panel to be repaired at an interval, the main body is arranged at the top of the rack, the main body comprises a light guide piece and a beam analyzer, the light guide piece is provided with a light guide cavity, and the beam analyzer is arranged at the top of the rack. A light inlet is formed in the top of the light guide cavity, laser beams emitted by the laser emitter enter the light guide cavity from the light inlet, a light beam reflecting surface is arranged in the light guide cavity, an included angle is formed between the light beam reflecting surface and the horizontal plane, and the two opposite ends of the light beam analyzer are a light inlet end and a light outlet end respectively. The light beam reflecting surface can reflect laser beams in the light guide cavity to the light inlet end, and the light beam analyzer is used for detecting and ana