电机转子嵌绝缘纸机设计.

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1、荆楚理工学院课程设计成果学院：机械工程学院班级：11级机制三班学生姓名：学号：设计地点（单位）：A1-301设计题目：电动机转子嵌绝缘纸机完成日期：2015年1月2日指导教师评语：_______________________________________________________________________________________________________________________________________________________________________________

2、___________________成绩（五级记分制）：教师签名：22目录一、设计题目1.1原始数据及设计要求···································11.2工作原理··············································11.3工艺动作过程··········································1二、原动机的选择·········································2三、拟定循环图··········

3、··································3四、执行机构的设计4.1送纸机构的的设计······································44.2切纸、插纸机构的设计··································54.3推纸机构的设计········································94.4电机转子间隙转动机设计································2210五、传动方案的确定·············

4、··························11六、机械运动循环图·······································12七、机构的尺寸设计7.1工作平台的尺寸设计····································137.2辊子的尺寸设计········································137.3凸轮的尺寸设计········································137.4推杆机构的尺寸设计············

5、························157.5槽轮机构的尺寸设计····································15八、总体安装图·············································1722课程设计总结············································18参考文献··················································19一、设计题目1.1原始数据及设计要求•每分钟嵌纸6

6、0次。•电机转子尺寸：直径D=60mm，长度L=55mm。•工作台面离地面距离约1000mm。•要求机构的结构尽量简单紧凑，工作可靠，噪声较小。1.2工作原理为了提高电机转子空槽内嵌入绝缘纸的生产效率和工作质量，构思一种高效电机转子嵌绝缘纸机是很有必要的。嵌纸80插/分电极转子嵌绝缘纸机控制信号成卷绝缘纸噪声机械能1.3工艺动作过程送纸:将一定宽度、卷成一卷的绝缘纸送一定量到位；切纸:按需要切下一段绝缘纸；22插纸:将插刀对折切下的绝缘纸，插入空槽内；推纸:将插入槽内的绝缘纸推到要求的位置；间歇转动电机转子:间歇转动转子使之

7、进入下一工作循环。原始数据确定电极转子直径：50mm,长度30mm插入槽的深度：20mm,槽个数6个每张绝缘纸长40mm，宽30mm平台离地面距离1000mm二、原动机的选择类型名称机构特征优缺点及应用范围一般异步电动机Y系列三相异步电动机该系列电动机能防止水滴，灰尘，铁屑或其他杂物侵入电机内部，它是我国近年来研制成功的节能型电动机运行可靠寿命长，使用维护方便，性能优良，体积小，质量轻，转动惯量小，用料省等适用于不含易燃，易爆或腐蚀性气体的场所和无特殊性能要求的机械上，如：金属切削机床，水泵，鼓风机，运输机械，矿山机械，搅拌

8、机，农业机械，食品机械等YZ,YZR系列起重及冶金用三相异步电动机采用封闭式外部风冷机构具有较高的机械强度及过载能力，能承受经常的机械冲击及振动，转动惯量小，过载能力大，适用于经常快速启动及逆转，电气及机械制动的场合，还适用于有过负荷，有显著振动和冲击的设备，如：各种形式的起重，牵引机械及