Taking injection mold design and mold cavity NC machining of the plastic shell as an example, stated the technology and step of mold designing and NC machining using CAD/CAM software in details.

• 以一塑料外壳注射模的设计和模具型腔的数控加工为例,较为详尽地讲述了运用CAD/CAM软件进行注射模设计和数控加工的工艺和步骤。