机构地区: 武汉食品工业学院
出 处: 《武汉食品工业学院学报》 1995年第3期5-10,共6页
摘 要: 本文分析瓶罐高速供送变螺距螺杆设计与应用存在的问题,在螺杆螺旋线三段式基础上,提出了四段式的组合形式,即等速段、正弦变加速段、等加速段和正弦变减速段。 The paper analyes the problems existing in the design and application of pitchdifferent screw for high-speed delivery of bottles and cans. On the basis of the three-section helix, the author advances the four-section combination forni,that is, uniform section,sine changing into acceleration section,uniform acceleration section and sine changing into deceleration section.