| 摘要 |
PURPOSE: A molding apparatus for a rubber article is provided to prevent excessive rubber materials from being injected into a molding space of a mold by forming distribution holes in the mold. CONSTITUTION: A molding apparatus(1) for a rubber article comprises an upper mold(20), a lower mold(10), and an intermediate mold(30). One or more molding spaces(11) are formed in the lower mold. The upper mold is arranged on the top of the lower mold to be liftable. The intermediate mold is arranged between the upper and lower mold to be liftable and seals the molding spaces when the intermediate mold is moved downward. A rubber material put into the top of the intermediate mold is distributed to the molding spaces of the lower mold through distribution holes(31) formed in the intermediate mold.
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