中文摘要：

介绍了叠层实体成型制造技术的工作原理和硅橡胶模具的特点，并针对工艺品形状复杂，模具机加工困难的特点，将RP和RT技术应用到工艺品模具的制造过程中，实践证明可以缩短模具开发周期，降低开发成本。

英文摘要：

The operating principle of laminated object manufacturing technology and the characteristic of silicon rubber mould were presented. Rapid prototyping and tooling technology was applied to the manufacturing of complicated shape artworks. This method has greatly shortened the period of mould development and lowered the cost of production.