None shaft spiral vane are used more and more widely.In this paper, the design of material transporting equipment for thick spiral vane wimble rolling machine was introduced from its instruction.

• 无轴螺旋叶片的应用越来越广泛,这里从结构上介绍了厚螺旋叶片的锥辊辗轧机喂料装置的核心设计,该装置较好地满足了生产的需要。