Product Overview phone glass screen appearance as a mobile system components, the quality of its size and appearance have a stringent process requirements. Phone glass screen appearance quality requirements are high, so the quality of performance testing products bring great challenges. Parameter measurements in the past mainly by operator supplemented by other detection tools (such as micrometer, magnifying glass, etc.) visually, so most of the products must leave the production line single measurement. Since the detection of high precision, manual measurements have been completely unable to meet the testing requirements, seriously affecting the production efficiency. KONSTA (CST) development of mobile glass screen automatically vision inspection system, the detection process is completely avoided intervention measure to achieve high efficiency, high repeatability, high-reliability detection measurement processes. Currently, the device has passed a number of domestic mobile phone production capacity at home glass screen acceptance and use of the successful application of glass screen in the domestic mobile phone production line to ensure that the capacity of the production line capacity to meet the growing market demand for glass screen. System Configuration Vision Software: CST phone scratched glass screen defect detection system. Vision Hardware: CST visual light source, light controllers, industrial CCD cameras, industrial fixed focus lens and other low distortion. Moving parts: Industrial PC, motion control cards. Control components: I / O card, the phone screen suction and discharge control system. Scratch the glass screen phone test content test. Mobile stain glass screen test. Qualitative detection of dirty glass screen phone. Phone glass screen bubble detection. Phone glass screen size detection. Phone glass screen chipping detection. Cutaway glass screen phone detection. Mobile phone glass screen pixel detection. Performance testing speed (visual part) 2pcs / s. Scratch the surface of the glass screen, repeat testing stains, dirt, etc. 100% quality. Glass screen surface scratches, stains, dirt and other qualitative identification rate was 99.6%. The detection accuracy of the glass screen size 0.02mm. System features automatic loading and unloading products, defective alarm. Test results in real time display, real-time measurement data is saved. Process management functions can be set and saved parameters to detect a variety of specifications of the product. With statistical functions, such as poor product type, quantity and the passing rate, etc., with SPC statistical analysis. System stability, repeatability higher. Device is simple, easy maintenance, easy to clean, in line with 高标准 standards