精铸蜡模的快速制造技术

Rapid Prototyping and Manufacturing of Waxen Pattern for Precision Casting

快速成型技术是制造技术领域的一个重大突破,它可根据零件的CAD模型直接生成三维实体,因此可以极大地缩短零件的生产成本和生产周期。

Rapid prototyping technology is a great breakthrough in the field of manufactrue,because it can produce tree-dimensional substantiality by CAD pattern of accessory,so the operating costs and time can be shortened. The paper introduces the application of rapid prototyping technology in manufacturing of waxen pattern for precision casting.