WGP drum-shaped gear couplings can allow larger angular displacement (compared to straight gear couplings), and the contact conditions of the teeth can be improved to improve the torque transmission capacity and extend the service life.The contact state along the tooth width when there is angular displacement.
WGI-type drum-shaped gear coupling The so-called drum-shaped gear means that the external teeth are made into a spherical surface. The spherical surface is on the gear axis. The tooth side clearance is larger than that of ordinary gears. The drum-shaped gear coupling can allow greater angular displacement ( Compared with the straight tooth coupling), the contact condition of the tooth can improve the torque transmission ability and prolong the service life.
WGCI type vertical gear coupling belongs to the category of general mechanical parts, which is used to connect two shafts (driving shaft and driven shaft) in different mechanisms to make them rotate together to transmit torque.