What are the advantages of JS serpentine spring coupling

JS snake spring coupling is now the various mechanical manufacturers will use a coupling parts, it in the design process of the main structure is composed of two half coupling, two half cover, two sealing rings and snake spring piece. It relies on the snake spring embedded in the tooth groove of the two half couplings to transfer torque. The coupling is embedded in the tooth groove of the two half couplings with the snake spring to realize the link between the drive shaft and the driven shaft.





JS snake spring coupling has the following advantages:

(1) Good vibration damping and long service life

(2) Large range of variable load

(3) High transmission rate and stable operation

(4) Low noise, good lubrication

(5) Simple structure, convenient installation and disassembly

(6) The machine has fewer parts, small volume and light weight

(7) Large installation deviation is allowed.



JS snake spring coupling in the process of operation, it needs to rely on the axial force of the tooth surface of the active end on the snake spring to drive the driven end to transfer torque, so as to avoid the occurrence of resonance phenomenon to a large extent, and the elastic variable generated by the spring in the transmission of torque, so that the mechanical system can obtain a good vibration reduction effect, the average vibration reduction rate is more than 36%.