Bevel gear engagement condition 5Who knows?Do they have the same modulus and cone angle?
3, the number of teeth size two gear ratio will affect the indexing cone angle size, generally the transmission is less than 3, less than 5.4, in order to ensure that before and after the two pairs of teeth may also contact in the meshing line, requires in the bevel gear A, two adjacent tooth profile along the ipsilateral normal distance should be equal to the distance of normal B and bevel gear two adjacent gear tooth profile along the same side.
5, assembly, strictly meet the constraints of the two bevel gear cone top, and two bevel gear tooth pitch cone back line coincide, and then to get the right bevel gear pair.
Bevel gear engagement condition:1, Meshing Conditions of straight bevel gears: Delta 1+, Delta 2=90 degrees.2, big endian modulus and tooth angles of two gears are equal, the standard pressure angle is 20 degrees.
