In order to solve the problem of bonding the curved glass cover plate and the soft material in the manufacturing process of curved display screen, which is different from traditional screen printing process and the emerging yellow light etching process, a roller rolling bonding process was proposed.Based on this process,a glass cover laminating equipment was designed for curved display screens.In order to enable the equipment to meet the performance requirements,the involved three key technologies were focused on,including CCD vision automatic positioning technology, trajectory following control technology and automatic control technology,and a detailed analysis for each technology was made.Testsfor a variety of products show that the designed curved glass cover laminating equipment has a production cycle of 14.9 s per piece,with laminating accuracy of about 0.05 mm (related to the shape and size of the glass cover)and a yield rate of more than 97%.