Meshing Line Definition

- Nov 24, 2019-

Meshing line definition

When the gear is in the transmission process, the contact points of the teeth of each pair always fall on the inner common tangent line of the two base circles. Because of all the contact points of each pair of teeth, the internal tangent line is always along the inner mesh during the meshing process. It advances bit by bit, so it is also called the meshing line.