Clamp assembly and transfer device

The utility model relates to the technical field of clamps, in particular to a clamp assembly and a transfer device. The clamp assembly comprises two clamping plates and a driving mechanism used for driving the two clamping plates to move, the clamping plates are connected with clamping blocks through a lifting mechanism, the lifting mechanism comprises a plurality of vertical sliding rails arranged on the inner side faces of the clamping plates, each vertical sliding rail is connected with at least one sliding block in a sliding mode, and the sliding blocks are connected with the clamping plates in a sliding mode. The clamping blocks are fixedly connected with the corresponding sliding blocks. The lifting mechanism further comprises a driving structure used for driving the clamping blocks to move relative to the clamping plates. The clamping plates are connected with the clamping blocks in a sliding mode, so that the height of the clamping blocks is adjustable, and the clamping device can be suitable for bat