时间：2014-05-27 21:03　作者：admin　点击： 次

The main structure of the serpentine spring coupling is composed of two half couplings, two half outer covers, two sealing rings and a serpentine spring sheet.It transfers torque by embedding the serpentine spring into the tooth slots of the two halves of the coupling. For example, the coupling uses a serpentine spring leaf to insert into the tooth slots of the two half of the coupling to realize the link between the driving shaft and the driven shaft .During operation, the driven end is driven by the axial force of the active end tooth facing the snake spring to transmit torque, which largely avoids the occurrence of resonance and the elastic variable produced by the reed when transmitting torque. , So that the mechanical system can obtain a better damping effect, with an average damping rate of more than 36%.
There are nine types of serpentine spring couplings, namely JS cover radial mounting type (basic type), JSB cover axial mounting type, JSS double flange connection type, JSD single flange connection type, SJS connection middle Shaft type, JSG high speed type, JSZ wheel type with brake, JSP type with brake disc, JSA safety type, etc.