Research on Optimization Design of Folding Tables and Chairs Group Based on ADAMS

To design a new type of folding tables and chairs group based on the planar linkage mechanism by using a 3D modeling software solidworks and a dynamics analyzing software ADAMS, it is built on four bar mechanism .First ,establish a 3D model of folding tables and chairs group ;Second, simplify the parts of folding; Last but not the least, use the ADAMS to accomplish the optimization design of the group according to the movement characteristics analysis of the corresponding folding parts in the process of expansion and pack up.