三维装配图
摘要
本课题是对电风扇各零件进行设计达到理论结合实践的综合性环节。通过运用SolidWorks软件绘制出零件的三维图;结合计算和绘图，反复修改，计算和设计交替进行，正确地确定产品各零件的总体设计;电风扇主要由护罩，护盖，风叶，电机，扇头，底座，连接头，立柱，底座组成，综合运用SolidWorks、AutoCAD这两个软件，绘制出产品成型零件图和产品结构装配图;经过分析总结，编写产品设计过程说明书。通过本次课题研究，基本上掌握产品外形设计的一一般规律;通过计算、绘图和运用技术标准、规范、设计手册等相关资料，进行产品外形设计的全面基本技能训练，基本上掌握产品外形设计的一般方法，?并熟练使用SolidWorks、AutoCAD进行电脑绘图，为以后从事产品与产品设计工作打下一个良好的实践基矗主要运用到了SolidWorks中的拉伸、阵列、旋转、扫描、挖壳，进行电风扇各个部件的设计；然后再将设计的部件进行装配。
关键词:??产品外形设计、SolidWorks?AutoCAD电风扇、拉伸、阵列
Abstract
This subject is a comprehensive link of designing the parts of electric fan and combining theory with practice. Through the use of SolidWorks software to draw the three-dimensional drawings of the parts, combined with calculation and drawing, repeatedly modified, calculated and designed alternately, correctly determine the overall design of each part of the product. The fan is mainly made up of guard, cover, wind blade, motor, fan head, base, connecting head, column and base. The product forming part drawing and product structure assembly drawing are drawn by using SolidWorks,AutoCAD software. After analysis and summary, prepare the product design process specification. Through This topic research, basically grasps the product contour design a general rule; Through calculating, drawing and using technical standards, specifications, design manuals and other relevant materials, the overall basic skills of product shape design training, basically master the general method of product shape design, and proficient in the use of SolidWorks, AutoCAD for computer drawing, for the future product and product design work to lay a good foundation for practice. It is mainly used in the drawing, array, rotation, scanning, shell digging of the SolidWorks, and then the design of each component of the fan is carried out. To assemble.
Keywords: product shape design, SolidWorks AutoCAD fan, stretch, array
目录
摘要II
Abstract III
第一章选题背景及意义1
1.1选题背景1
1.2台式电风扇的要求1
第二章台式电风扇结构方案设计3
第三章台式电风扇结构建模设计5
3.1产品尺寸的确定5
3.2台式电风扇底座的结构设计6
3.2.1台式电风扇底座模型6
3.2.2台式电风扇底座底盘模型的建立过程8
3.2.3台式电风扇底座材料的选用9
3.3扇头的三维模型建立9
3.3.1扇头建模9
3.3.2扇头材料的选用11
3.4.2叶片材料的选用13
3.5.2连接头材料的选用15
3.6台式电风扇的装配结构15
第四章产品成本分析及应用前景分析16
4.1成本分析16
4.2应用前景16
第五章总结17
参考文献18
致谢19
电风扇总图
后网罩
护盖.DFS4018-03
立柱.DFS4018-07
链接头DFS4018-06
前网罩
扇头DFS4018-05
提手DFS4018-08
叶片
底座DFS4018-09
字数统计
设计目录
设计所包含文件
摘要部分
