Internal Geneva and epicyclic gear mechanism 1

Input: blue crank. Output: green disk The pin that interacts with the disk slots is placed on the satellite pinion (in pink). Its center traces yellow line. Zg/Zp = 2n/(n-2) R + r = B.sin(Pi/n) Zg: tooth number of stationary grey gear. Here Zg = 80. Zp: tooth number of pink gear. Here Zp = 20. n: number of slots on green disk, Here n = 4 R: distance from axis of the pink gear to rotary axis of the blue crank. r: radius of the pink crank. B: distance between two stationary bearings. Blue ring is for keeping

• #فناوری_و_رایانه
• #planetary
• #gear
• #mechanism