行星排传动原理分析

定义齿圈与太阳轮齿数比: α = z 2 / z 1 = r 2 / r 1 \alpha=z_2/z_1=r_2/r_1 α=z2​/z1​=r2​/r1​ 则 r 2 = k r 1 r 3 = ( r 1 + r 2 ) / 2 = 1 + α 2 r 1 r_2=kr_1 r_3=(r_1+r_2)/2=\frac{1+\alpha}{2}r_1 r2​=kr1​r3​=(r1​+r2​)

>>阅读原文<<