本文展开了多项关键技术的研究,主要包括叶片放样木模的参数化造型、放样木模数据的转化以及新木模的铸造工艺优化等技术,解决了叶片木模的数字化制造瓶颈问题,提出了叶片木模制造的新方法,减少了后序处理,缩短了叶片制造周期,达到了降本增效的目的。同时实现了木模制造工艺过程的规范化和标准化,实现了木模生产的准时化与高效化。 This paper has carried out a number of key technologies, including the parametric modeling of the lofting blade, the conversion of the lofting wood model and the optimization of the casting process of the new wood mold to solve the bottleneck problem of the digital manufacturing of the wood blade, put forward The new method of manufacturing wooden blade mold reduced the post-processing, shortened the blade manufacturing cycle, and achieved the purpose of reducing cost and increasing efficiency. At the same time, the standardization and standardization of the process of wood mold manufacturing have been realized, and the timely and efficient wood mold production has been realized.