Fixing clamp for high-precision numerical control machine tool

The utility model discloses a stationary fixture for a high-precision numerical control machine tool, which comprises a stationary fixture body and a working table, the working table is detachably provided with the stationary fixture body through a locking mechanism, the stationary fixture body is provided with a limiting groove, and a reset spring is fixedly arranged in the limiting groove. A limiting block is installed at one end of the reset spring and slidably connected with the limiting groove, a top block is installed on the fixing clamp body, and a threaded column is rotationally connected to the surface of one side of the top block. According to the clamping and fixing device, the buffering structure is arranged, so that a good buffering process can be achieved in the clamping and fixing process of the workpiece, the outer skin of the workpiece is prevented from being damaged by clamping, and the integrity of the workpiece is guaranteed. Through the arrangement of the hook-and-loop fasteners, and the