普通导流叶片设计与加工毕业设计年 级:2025 级报 名 号:007姓 名:XXX专 业:机械制造及其自动化专业 2025 年 6 月 内 容 摘 要在如今的加工制造业中，叶片因其多向受力不均、外形不规则、工艺复杂而被认定为一种加工比较复杂困难的产品。导流叶片是一种叶形较薄的叶片，因此，这种叶片的加工比较困难，既要考虑叶片加工时的振动，又要考虑实际加工效率问题，所以，设计一种简单有用，装夹方便的工装，对零件的成批量生产具有重要意义。 本文就是针对这种叶片特点来制定的一种加工工艺，用以解决实际加工中的各种问题。关键词：导流叶片；加工困难；制造；工装ABSTRACT In today's manufacturing, leaves because of its multiple uneven stress, irregular shape, complicated process and has been recognized as a complicated process difficult products. Guide vane is a leaf, leaf thin therefore, processing of the vane is difficult, not only to consider the blade vibration during processing, but also to consider the issue, so actual machining efficiency, design a simple and practical, convenient clamping fixture, has the vital significance to the mass production parts. A processing technology of this paper is aiming at the leaf characteristics to develop, to solve practical problems in processing.KEY WORDS: guide vane; difficulties in processing manufacturing; tooling;目 录第 1 章 绪论..................................................................61.1 涡轮、叶片概述.......................................................61.2 涡轮、叶片数控加工的历史、现状.......................................61.3 叶片加工进展趋势.......................................................8第 2 章 叶片加工..............................................................10 2.1 叶片加工方法........................................................102.2 毛坯的制作............................................................11 2.2.1 选取毛坯.......................................................11 2.2.2 毛坯线切割粗加工...
