| 摘要 |
PURPOSE: A storage battery pole forming device is provided to form a pole of a storage battery with an injection-molding method and to minimize the solidification of a material injected into a forming core. CONSTITUTION: A storage battery pole forming device includes an upper mold (10), a cavity (30), a middle plate (40), and a lower mold (50). The cavity is arranged under the upper mold and includes a runner forming space, a pole forming space, and an overflow forming space which are connected to each other. The middle plate is arranged under the cavity to be elevated. The lower mold supports the middle plate. A material is injected into the pole forming space so that the pole utilized for a storage battery is injection-molded. |
