使用说明(电机转子嵌绝缘纸机).doc

目录一、·························································································································································································································2二、原动机的选择···········································2三、···············································································································································4四、 基础机构设计············································································································································································································································································(包括运动线图)····································································································································································································································································12五、参考资料················································12六、设计心得················································: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。工艺动作过程:(1)送纸:将一定宽度、卷成一卷的绝缘纸送一定量到位;(2)切纸:按需要切下一段绝缘纸;(3)插纸:将插刀对折切下的绝缘纸,插入空槽内;(4)推纸:将插入槽内的绝缘纸推到要求的位置;(5)间歇转动电机转子。间歇转动转子使之进入下一工作循环。(1)每分钟嵌纸80次;(2)电机转子尺寸:直径D=35~50mm,长度L=30~50mm;(3)工作台面离地面距离约1100~1200mm;(4)机构的结构尽量简单紧凑,工作可靠,噪声较小。,可分为间歇送入机构,切纸机构,间歇转动机构。而且这些机构可以采用多种不同的机构形式。故运用形态学矩阵来加以选型。(1)按工艺动作要求拟定运动循环图;(2)进行送纸,切纸,插纸,推纸,转子分度五个执行机构的选型;(3)机械运动方案的评定和选择;(4)按选定的电动机和执行机构的运动参数拟定机械传动方案;(5)画出机械运动方案简图;(6)对传动机构和执行机构进行运动尺寸计算。二、原动机的选择机械系统通常由原动机、传动装置、工作机和控制操纵部件及其他辅助零部件组成。工作机是机械系统中的执行部分,原动机是机械系统中的驱动部分,传动装置则是把原动机和工作机有机联系起来,实现能量传递和运动形式转换不可缺少的