The application of frame model to automatic programming;
自动编程中线架造型的应用
To put forward a design plan for the structure of new type cradle by analyzing that of former one and calculating theoretically,and the experiment comes off all right It gives a new way to solve the problems of axle piercing and axial locking for cradl
通过分析筐篮式股绳机原线架子的结构，以理论计算为前提，提出了新型线架子结构的设计方案，并通过试验获得成功，为穿轴和线架子解决轴向锁紧问题提供了一条新途径。