| 摘要 |
<p>The present invention relates to a piece mold having a knife. More specifically, the present invention arranges the knife on the piece mold used to manufacture the PVC or rubber marks attached on cloths through a heat-printing, high-frequency, molding, or heat-sealing operation to perform a cutting process simultaneously with the molding process to eliminate a separate cutting process and simplify the operation and ensures the incision line to be even to improve the product quality. The present invention includes an outer mold, an inner mold, and the knife. The inner mold is closely inserted into the outer mold. A bridge having the same width with the knife protrudes around the side surface of the inner mold. The knife is inserted between the outer and inner molds. A bridge groove is coupled to the bridge. A push hole is formed on the outer mold.</p> |
