| 摘要 |
PURPOSE: An apparatus of forging metal mold is provided to prevent a material from being deviated from the central portion of a mold by forming an attaching portion of the material, thereby minimizing the production of inferior goods. CONSTITUTION: A heated material is bent while passing through a boost mold. Then, the material is sequentially passed a blocker mold(220) and a finishing mold to be forged into a link. The periphery of the material is cut at a trimming section. The lower side surface of the material is protruded to correspond to the shape of a recess portion of the boost mold. The protruded portion is inserted into a rib groove(320) of the blocker mold when the material is fed to the blocker mold. |
