介绍了注塑模具制造特点和新兴注射成型技术对模具制造的新要求，阐述了注塑模具的快速成型技术、高速切削加工、精密制造技术和新兴模具材料，对以上四者的发展现状进行了综合评述，分析了注塑模具制造技术中的几个关键问题。关键词：先进制造；注塑模具；精密制造；高速切削技术Key Technology Problems in Injecting Mould Advanced MakingAbstract: This text introduced the injecting plastics mould making characteristicand new injecting demand to the mould of new shaping technology,expanded mould plastics rapid shaping technique of mould , cut process,accurate manufacturing technology and new developing mould material,surveyed th
