The diaphragm coupling uses thin spring sheets (304 stainless steel sheets). Each set of diaphragms is composed of several sheets stacked together. They are connected to the two half couplings by bolts or other connection methods to achieve elastic connection between the two shafts.
The diaphragm coupling connects two shafts (driving shaft and driven shaft) in different mechanisms to rotate together and transmit torque, so that it can achieve the functions of buffering, vibration reduction and improving the dynamic performance of the shaft system.
It relies on the elastic deformation of the diaphragm to compensate for the relative displacement of the two connected shafts. It is a high-performance metal strong element flexible coupling. It does not require lubrication, has a compact structure, high strength, long service life, no rotation gap, is not affected by temperature and oil pollution, and has the characteristics of acid and alkali resistance and corrosion resistance;
Powerful advantages: The diaphragm coupling has a simple structure, no relative sliding, does not require lubrication and sealing, has no noise, basically does not require maintenance, is easy to manufacture, and can partially replace the gear coupling.