Cutting clamp

The utility model discloses a cutting fixture, which relates to the technical field of fixtures and comprises a bottom plate, a containing groove is formed in the bottom plate, a double-shaft air cylinder is arranged in the containing groove, two ends of the double-shaft air cylinder are symmetrically connected with connecting blocks, and the upper sides of the connecting blocks are connected with linkage blocks. A sliding way matched with the linkage block is formed in the top end of the bottom plate, and a clamping plate is installed on the upper side of the linkage block. By arranging the double-shaft air cylinder and the clamping plate, the connector shell can be quickly clamped and fixed through mutual matching of the double-shaft air cylinder and the clamping plate in the using process, so that a worker can conveniently cut burrs at the butt joint part of the shell, and the rubber block and the rectangular groove are arranged, so that the connector shell can be quickly clamped and fixed in the using pro