Jiangsu Baoye Heavy Engineering Technology Co., Ltd. |
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Description
Double diaphragm coupling relies on the elastic deformation of the
diaphragm to compensate the relative displacement of the two
shafts. It is a high-performance flexible coupling for metal
elastic components. It is not lubricated, has a compact structure,
high strength and long service life. It is suitable for shaft drive
of high temperature, high speed and corrosive medium working
conditions, and is widely used in shafting of various mechanical
devices. Compared with the toothed coupling, the diaphragm coupling
has no relative sliding, no lubrication, no sealing, no noise, no
maintenance, and is convenient to manufacture. It can partially
replace the gear coupling.
Feature
1. The strength of the elastic element is relatively high, and it
is not only small in size but also compact in structure compared
with other couplings that transmit the same torque.
2, the performance is very stable, and the life is also very long.
3. The manufacturing process is more complicated and the cost is
higher.
4, metal elastic components are common are diaphragm, bellows,
connecting rods and so on.
Metal elastic component couplings are mainly used in the following
applications:
1. Pumps and fans with high power and high speed.
2. The impact torque is large and the load changes severely.
3. Precision transmission machinery and data transmission system.
4, high temperature, high precision transmission requirements.