振动式镇压器
On the basis of this expression, the precise solving method for minimum dimensions of spherical surfaced cam mechanism with oscillating roller follower was obtained in accordance with allowable pressure angle.
基于该表达式,得到了按许用压力角设计最小尺寸滚子摆动从动杆球面凸轮机构的精确求解方法。
Theoretical revision on expression of pressure angle of spherical surfaced cam mechanism with oscillating roller follower rod
关于滚子摆动从动杆球面凸轮机构压力角表达式的理论修正
Mathematical formulas are derived comprehensively and systematically for the profile coordinate, pressure angle and radius of curvature of the cylindrical cam with an oscillating roller follower.
推导了摆动滚子从动件圆柱凸轮廓线、压力角及廓线曲率半径方程,讨论了该种凸轮机构在各种运转情况下与之相适用的方程。
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