Rapid clamping device for perspective inspection of high-pressure turbine blade

The utility model discloses a rapid clamping device for perspective inspection of a high-pressure turbine blade. The device comprises an air inlet edge clamping device, an air outlet edge clamping device, a lead sheet, a rubber sheet and a high-pressure turbine blade, the air inlet edge clamping device and the air outlet edge clamping device each comprise a base plate, a fixing plate is verticallyarranged on one side of the upper end face of each base plate, clamping grooves are formed in the fixing plates, and transition grooves are formed in the sides, close to the fixing plates, of the base plates. According to the clamping device, partitioned transillumination of the air inlet edge and the air outlet edge is achieved, it is guaranteed that the transillumination angles of blades of thesame batch are consistent, the X-ray process stability is guaranteed, the transillumination sensitivity is guaranteed, and the rework rate is reduced; meanwhile, the clamping groove and the blade tenon are subjected to profil