Electrophoretic-body multi-vehicle-type flexible automatic line transfer conveying system and method

The invention discloses an electrophoretic-body multi-vehicle-type flexible automatic line transfer conveying system. The electrophoretic-body multi-vehicle-type flexible automatic line transfer conveying system comprises at least two groups of roller bed assemblies arranged in parallel, a lifting instrument conveying line and side top machines arranged in parallel with the roller bed assemblies;at least two lifting and moving machines arranged in the conveying direction of the roller bed assemblies are arranged at the lower part of the transfer part of the lifting instrument conveying line for supporting the vehicle body carried by the lifting instrument; at least two side top machines are arranged on the two sides of the roller bed assemblies in the conveying direction of the roller bedassemblies for supporting the vehicle body carried by the lifting and moving machines; the roller bed assemblies are provided with skids, one ends of the skids are connected with one group of the roller bed assemblies, the ot