Tag: mechanism

This parallelogram mechanism with knife on coupler can cut a yellow web at high speeds. The mechanism is dimensioned to give the knife a velocity during cutting operation that is …

Mechanism for reversing rotation direction. i = n1/nc = 1 – ((Z2.Z4)/(Z1.Z3) nc: velocity of the blue crank. n1: velocity of the orange gear, its tooth number: Z1 = 20. …

i = nc/n4 = 1/(1+ ((Z1.Z3)/(Z2.Z4))) nc: velocity of the green crank. n4: velocity of the blue internal gear, its tooth number: Z4 = 70. Z2 = 30 (yellow gear); …

i = n1/nc = 1 — ((Z2.Z4)/(Z1.Z3)) n1: velocity of the green internal gear, its tooth number Z1 = 44 nc: velocity of the blue crank. Z2 = 24 (yellow …

i = n4/nc = 1 + ((Z1.Z3)/(Z2.Z4)) n4: velocity of the yellow gear, its tooth number Z4 = 20 nc: velocity of the blue crank. Z2 = 20 (orange gear); …

i = n4/nc = 1 — Z1/Z4 nc: velocity of the blue crank. n4: velocity of the green gear, its tooth number: Z4 = 100. Z2 = Z3 = 20 …

The follower has two rollers conctacting both sides of the cam rim of thickness A. If A is constant, distance between the rollers is slightly bigger than A. If backlashless …