在塑料外壳的加工制造过程中,最关键的两大环节一个是模具设计,另一个是数控加工。在设计过程中,现在常用先进的设计软件直接对产品进行三维构造,并通过系统对这种结构进行分析、加工。本文结合工作经验,对于产品的模具设计与数控加工进行了分析。 Plastic processing in the manufacturing process, the two most critical aspects of a mold design, and the other is CNC machining. In the design process, the advanced design software is now commonly used to make three-dimensional structure of the product directly, and analyze and process the structure through the system. This article combines the work experience, has carried on the analysis to the product mold design and the numerical control processing.