Flexible clamping device suitable for cigarette centrifugal test

The flexible clamping device comprises a rotating arm sleeve, a rotating shaft is installed on the outer wall of one end of the rotating arm sleeve, a containing cavity extending into the rotating arm sleeve is formed in the end face, away from the rotating shaft, of the rotating arm sleeve, and a clamping assembly is arranged in a port, away from the rotating shaft, of the containing cavity. The clamping assembly is provided with an air bag sleeve connected with the cigarette filter tip in a sliding mode, and the side, away from the rotating shaft, of the clamping assembly is provided with an inflation auxiliary assembly. The cigarette clamping device is compact in structure, flexible clamping of a cigarette can be guaranteed by inflating the air bag sleeve, and the state that the cigarette is clamped by a human hand is simulated; the rotating arm casing pipe can eliminate airflow interference in the centrifugal test, quantitative adjustment of the position distance of the cigarettes in the movement process