Work piece location frock that foraminiferous thin wall fan casing processing method used

The utility model discloses a work piece location frock that foraminiferous thin wall fan casing processing method used aims at providing the work piece that the processing method the used location frock that can carry high pressure heater work efficiency rate and the stable foraminiferous thin wall fan casing of processing. Including integrative base and supporter, the position that the supporter is relative with the work piece screw hole is provided with the recess respectively, and the outline of supporter is the shape corresponding with mold cavity, and the position relative with the work piece screw hole is provided with the screw thread through -hole respectively on the base, and the screw passes the screw hole threaded connection on screw thread through -hole and the work piece, the base upper surface contacts with the work piece bottom surface. The utility model discloses a work piece location frock has reduced the clamping time of work piece, can control the deformation of thin wall spare, need not t