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说明书23页，9000余字，CAD图纸10张
摘 要
模具制造技术迅速发展，已成为现代制造技术的重要组成部分。如模具的CAD/CAM技术，模具的激光快速成型技术，模具的精密成形技术，模具的超精密加工技术。本设计介绍了PVC管固定座塑料模具设计。该注射模采用了1模4腔的结构。
关键词：塑料；注射模具；设计
First abstract
The die making technology rapidly expand, has become the modern technique of manufacture the important component. If mold's CAD/CAM technology, mold's laser fast formation technology, mold's precise form technology, mold's ultra precision sizing technology. This design introduced the PVC tube fixed stand plastic mold design. This injection mold has used 1 mold 4 cavity structures.
Key word: Plastic；injection mold；design
