Bending system and bending process for sheet metal base of engineering equipment seat

The invention discloses a bending system for a sheet metal base of an engineering equipment seat. The bending system comprises a plate separating table, a plate pre-positioning table, a gripping device, a gripper moving device, a plate bending machine, a plate overturning table, a material conveying machine and a numerical control system, wherein the plate separating table and the material conveying machine are located at the two ends of the gripper moving device correspondingly, the gripping device is installed on the gripper moving device, the gripper moving device and the gripping device are matched to complete position movement of a machined part clamped by the gripping device, the plate pre-positioning table, the plate bending machine and the plate overturning table are located on thesame side of the gripper moving device, the plate pre-positioning table and the plate overturning table are arranged on the two sides of the plate bending machine, and the numerical control system completes automatic control