Mobile phone ceramic backboard defect acquisition device and detection system

The invention discloses a mobile phone ceramic backboard defect acquisition device and detection system. The mobile phone ceramic backboard defect acquisition device comprises an industrial camera, a light source module, a camera clamp, a light source clamp, a supporting structure, a fixing plate, a conveying belt, a fixing table and a detection module, wherein the camera clamp is connected with the industrial camera through clamping; the light source clamp is connected with the light source module through clamping; the industrial camera is arranged above the light source module and directly faces the light source module; the camera clamp and the light source clamp are respectively connected with the supporting structure; the supporting structure is arranged above the fixing plate, and the fixing plate is arranged above the transmission belt; the conveying belt is arranged above the fixed table, the to-be-detected mobile phone ceramic back plate is arranged above the conveying belt; when the to-be-detected ce