基于慧鱼模型的机械机构教具设计

Design of Teaching Aids for Mechanical Mechanism Based on Fischerchni Model

利用慧鱼模型,设计机械机构教具。该教具由载重车、支架及六个机械机构面板组成,六个面板上所设计的机构分别为凸轮机构、齿轮传动、平面连杆机构、增速器和减速器、带传动及平面四杆机构的展示,该教具具有能够在教室中自由穿梭、局部定位等功能,使学生更加容易掌握机械机构类的相关理论知识。

Using the model of fischerchni,the mechanical mechanism teaching aid is designed,which is composed of truck,bracket and six mechanical mechanism panels.The mechanism designed on the six panels is the display of cam mechanism,gear transmission,plane linkage mechanism,speed increaser and reducer,belt transmission and plane four-bar mechanism.The teaching aid can shuttle freely in the classroom,position locally and other functions,making it easier for students to master the relevant theoretical knowledge of mechanical mechanism.