In the existing automobile manufacturing process, multi-model and multi-platform co-line production has gradually become a trend. In order to improve the flexibility of the assembly line of automobile chassis system, combined with the characteristics of product structure and the actual situation of production site, the characteristics and requirements of the co-line production of automobile multi-link and torsion beam rear suspension structure were expounded from the aspects of assembly process, equipment form and quality assurance, for the co-line production of the two rear suspension structures were summarized, so as to better adapt to the flexible production needs of automobiles.

Rear suspension  /  Multi-link  /  Torsion beam  /  Co-line production