| 摘要 |
The present invention relates to an insert injection molding apparatus, which comprises: an upper template; and a lower template positioned corresponding to the upper template. The upper template includes an upper mold unit positioned on the fixed area of the upper template, and a press protrusion unit positioned adjacent to the upper mold unit. A burr can be removed by pressurizing the burr formed on a molded product, through a press protrusion arranged corresponding to a gate. |
