Copper-clad plate detection device

The utility model provides a copper-clad plate detection device, which relates to the technical field of copper-clad plate detection and comprises a detection box, a first conveyor belt and a second conveyor belt are respectively arranged on the front side and the back side of the detection box, a servo motor is arranged on the inner bottom surface of the detection box, and a turntable is arranged at the output end of the servo motor. A protection pad is arranged at the top end of the rotating disc, an electric air cylinder is arranged on the top face in the detection box, a fixing plate is arranged at the output end of the electric air cylinder, a first infrared distance meter is arranged at the center of the bottom of the fixing plate, and a plurality of supporting frames are arranged at the bottom of the fixing plate at equal intervals around the first infrared distance meter; compared with an existing copper-clad plate detection device, the copper-clad plate detection device has the advantages that the ef