Combined type cell cryopreservation tube clamping device

The utility model belongs to the technical field of cryopreservation tube fixing, and particularly relates to a combined type cell cryopreservation tube clamping device which comprises a first handle. The front end of the first handle is connected with a second handle through a hinge, the front end of the first handle is provided with a connecting mechanism, and the handle is characterized in that the connecting mechanism comprises a connecting frame, and the connecting frame is fixedly connected to the front end of the first handle. A chuck is fixedly connected to the front end of the connecting frame, a multi-head pipe clamp is arranged at the front end of the chuck, a connecting groove is formed in the position, close to the center, of the rear end of the multi-head pipe clamp, the connecting groove is in sliding fit with the chuck, and a clamping groove is formed in the position, close to the center, of the right side of the chuck. An adjusting bin is formed in the position, close to the center, of the ri