Flexible clamp system for car roof and using method of flexible clamp system

The invention relates to a flexible clamp system for a car roof and a using method of the flexible clamp system, and belongs to the technical field of clamping and positioning devices. The system comprises a base, guide rail motors, lead screws A, flexible positioning surface devices and flexible positioning pin devices, circular guide rails are evenly and symmetrically arranged on the base, the guide rail motors are arranged in the circular guide rails, the flexible positioning surface devices are arranged on the guide rail motors, two long guide rails are arranged on one side of the base side by side, and the two lead screws A are arranged between the two long guide rails. The two ends of a lead screw A are connected to the base through bearings, one end of the lead screw A is connected with a lead screw motor A, and the lead screw A is provided with a flexible positioning pin device. According to the flexible clamp system for the car roof and the using method of the flexible clamp system, through three-deg