法兰盘84003工艺及钻3-φ11孔夹具设计全套cad图纸.doc

一、设计题目
法兰盘的机械加工工艺规程及钻孔工艺装备设计
二、原始资料
(1)被加工零件的零件图(草图) 1张
(2)生产类型:中批或大批大量生产
三、上交材料
(1)被加工工件的零件图 1张
(2)毛坯图 1张
(3)机械加工工艺过程综合卡片 1张
(4)与所设计夹具对应那道工序的工序卡片  1张
(5)夹具装配图  1张
(6)夹具体零件图 1张
(7)课程设计说明书(约5000~8000字) 1份
四、进度安排(参考)
(1)熟悉零件,画零件图 2天
(2)选择工艺方案,确定工艺路线,填写工艺过程综合卡片 5天
(3)工艺装备设计(画夹具装配图及夹具体图) 9天
(4)编写说明书 3天
(5)准备及答辩 2天
五、指导教师评语
成绩:
指导教师冷岳峰
日期
摘要
随着社会的发展、科技的进步,机械行业对专业人才的需求在不断变化,特别是随着数控技术的应用和先进设备的增加,对既有扎实专业理论基础,有会动手的职业技术人才需求越来越多。所以为了深化课程学习,机械课程设计这门课显得特别的重要。通过课程设计这一事件环节,是学生更好地理解和掌握课程的基本理论和方法,进一步提高查阅技术资料、绘制零件图等能力。按照一个简单机械系统的功能要求,综合运用所学知识,并对其中某些机构进行分析和设计。
以设计为主线,分析为设计服务,立足点是机械系统的方案设计,是机械制造工艺与装备设计的新体系。
我们应该能综合运用机械制造工艺学中的基本理论,并结合生产实习中学到的实践知识,独立地分析和解决工艺问题,初步具备了设计一个中等复杂程度零件的工艺规程的能力,能熟练运用有关手册、图表等技术资料,进一步巩固识图、制图、运算和编写技术文件等基本技术,为今后的毕业设计及未来从事的工作打下良好的基础。
Abstract
With the development of the society, technological advances, the machinery industry demand for professionals is constantly changing, particularly as the application of numerical control technology and advanced equipment increases, on both a solid theoretical foundation, there are specialty will be hands-on technical talent demand more and more. So in order to deepen the course in mechanical design the course especially important. Through the course design of this event, the students better understand and master courses in basic theory and methods, further improving access to technical information, drawing parts, etc. According to a simple mechanical system of functional requirements, the knowledge, and on some of anizations to carry out analysis and design.
To design the main line, analysis services for the design, the foothold is the design of the mechanical system, is the machinery manufacturing process and equipment design of the new system.
We should be using mechanical manufacture technology in basic theory, combined with production practice learned practical knowledge, independent analysis and problem-solving technological problems, preliminary design with a moderate part of the process of