法兰盘零件加工工艺及夹具设计.doc

任务书 设计题目：法兰盘零件加工工艺及夹具设计法兰盘加工工艺设计法兰盘分析课题要求查找设计题目相关的资料对法兰盘 3．主要参考文献 《数控加工工艺机械原理分析课题要求对法兰盘法兰是一种盘状零件，成对使用。  The flange parts processing technology and fixture design Abstract:The flange disc is a disc like parts, also called flange flange, used in pairs. In order to ensure product quality, improve processing efficiency, need to optimize the design of the process, and use the special machine in key process of machining. This issue is based on the background, ask the students to processing enterprises production needs and support body parts requirements, complete the components processing technological process design first, on this basis, choose one of the key process of special fixture design, and completes the essential design calculation. Through access to relevant information, understand the flange uses, properties, characteristics, understand the part drawing, determine blank, drawing blank map, drawn up flange process route, process cards etc.. In recent years, our country have made a breakthrough in the field of manufacturing and R D flange. Machinery manufacturing industry is to provide all kinds of machinery and equipment of the Department for the society, play a very important role in the development of the nation, the development scale and level reflects the symbol of the economic strength of a countrys scientific and technological level. This design is in the University before the end learned all the school curriculum and an expedition faced after practice, is a theoretical and practical training session. Strengthening the basic knowledge and skills to understand and application level, trained to analyze our certain theory, design and operation ability, reasoning ability, ability to collect information. Plays an important role in our four years of University life. 关键词：法兰盘；工艺卡片；毛坯图；夹具设计 Keywords: flange, process card, blank map, fixture design 目 录 1 绪论 1 1.1本课题的意义和研究内容 1 1.2 本课题应达到的要求 1 2 法兰盘的工艺分析及生产类型的确定 3 2.1 法兰盘零件的用途 3 2.2 法兰盘零件的工艺分析 3 2.3确定生产纲领和生产类型