High-precision laser processing device for light guide plate

The invention discloses a light guide plate high-precision laser processing device in the technical field of light guide plate processing, and the light guide plate high-precision laser processing device comprises a laser processing machine main body, the laser processing machine main body is rotatably connected with a turntable, and the laser processing machine main body is provided with two adjusting groups. In the process that the connecting block drives the adjusting rod to move, the inclination direction of the light guide plate can be automatically detected through successive contact between the two contact pieces and the light guide plate, then the adjusting rod is driven to be inclined, and when the adjusting rod is inclined, the indicating rod enables one sliding rod to move according to the inclination direction of the light guide plate; when the detection of the inclination direction of the light guide plate is completed, a connecting block stops moving, and then two sliding rods can drive a rotati