Special switching tool for mounting V-shaped block

The utility model relates to a special auxiliary switching tool for auxiliary installation of V-shaped block parts in a tool fixture, and belongs to the technical field of tools. A special switching tool for installing a V-shaped block comprises a limiting part and a switching part. One side face of the limiting part is used for being tightly attached to the end face of the V-shaped block, and theradial size is larger than the opening size of the V-shaped block. The switching part is a cylindrical piece and is arranged on the working molded surface of the V-shaped block, and inner holes are formed in the two ends of the switching part and used for inserting target tool balls; the limiting part is arranged on the switching part, and the side face, tightly attached to the end face of the V-shaped block, of the limiting part is located in the center of the switching part. The V-shaped block part installation tool has the advantages that the installation efficiency of V-shaped block partsis greatly improved, the