Analysis and Research on the Fault Phenomenon of Car Sunroof

Abstract

Car skylight in view of the after-sales returns, customer site failure problem analysis, found abnormal closed, out of sync, sound and sealing strip fracture phenomenon, put forward by means of structural optimization and process optimization improvement scheme, according to the design parameters of automobile skylight components, through the corresponding module of 3 d software to complete the mechanical group of 3 d model before and after improvement. The rationality of the improved mechanical group was verified through experiments, and the fracture of seal strip was emphatically analyzed to verify the rationality of the improved scheme