滚锥包络环面蜗杆传动齿面载荷分析与应力研究

Force Analysis on Meshing Surface and Stress Research of the Cone Roller Enveloping Worm Gearing Transmission

采用有限元弹性接触分析与I—DEAS工程分析软件相结合的方法,在SUN—4工程工作站上对一种新型传动—滚锥包络环面蜗杆传动进行了研究,对瞬时三个齿对间啮合的滚锥包络环面蜗杆传动的齿面载荷分配、轮齿齿面接触力分布及弯曲应力分布、接触应力分布等进行了分析,为该种新型传动的进一步研究提供了理论依据。

By using the finite element elastic contact analysis method combined with the I-DEAS engineering analysis software, this paper studies the strength of the cone roller enveloping worm gearing,which is a new type of worm gearing transmission,on SUN-4 working station. It also analyzes loading distribution among meshing gears, the contact force distribution along the contact line ,the bending stress distribution and the contact stress distribution of the cone roller enveloping worm gearing with three-tooth meshing instantaneously. Besides,it provides the theoretic basis in the further researches for the new type of worm gearing transmission.