Injection mold and method for making a housing using the injection mold

摘要

An injection mold (100) comprises a first female mold (10), a second female mold (20), a first male mold (30) and a second male mold (40). The first male mold (30) and the second male mold (40) rotate to align with the first female mold (10) and the second female mold (20) selectively. One of the female molds defines a cutting portion. The injection mold (100) carries on the cutting process on a soft layer of a semi-finished product. The injection mold (100) can eliminate cutting process by using punching and cutting fixture on the soft layer and save lots of time on making the product, improve processing efficiency.