基于有限元法的谐波双圆弧齿廓设计和修形

曾星宇,李俊阳,王家序,唐挺,李聪

Design and modification of harmonic double circular arc tooth profile based on finite element method

Xing-yu ZENG,Jun-yang LI,Jia-xu WANG,Ting TANG,Cong LI

表 2 理论法齿廓参数

Tab.2 Tooth profile parameters of theoretical method

参数 柔轮齿廓参数 刚轮齿廓参数 ha*/mm hf*/mm xa/mm ya/mm ρa/mm t1/mm γ/(°) xf/mm yf/mm ρf/mm ha*/mm hf*/mm xa/mm ya/mm ρa/mm ρf/mm xf/mm yf/mm 数值/mm 0.7 0.9 0.396 3 0.608 4 0.63 0.653 6 6 0.876 7 0.742 2 0.65 0.65 0.90 0.871 9 1.154 4 0.644 9 0.631 9 0.397 9 1.021 7