The wave spring has high reliability,good consistency,high performance and smooth surface. It has no indentation, scratch, fracture and other small defects, within the scope of being allowed defor...
The wave spring has high reliability,good consistency,high
performance and smooth surface. It has no indentation, scratch,
fracture and other small defects, within the scope of being allowed
deformation, the elasticity coefficient is more stable. Compared with
other stamping monolithic wave springs,ordinary cylindrical
springs and belleville springs, the wave spring has significant
performance advantages as follows:
Monolithic wave spring (Divided into open type and lap-type)
Advantages
1,Compact structure, under equal load, it can save at least 50% of the installation space.
2,Saving money, reducing working height while reducing the cost of material for chambers.
3,Reducing noises, stress equilibrium is easy to eliminate axial pulse in mechanical transmission project
4,Reducing vibration, the unique design of pressure compensation.
5,Long lifetime, stable mechanical properties ensure excellent fatigue strength.
The open type wave spring is usually installed in a smaller space, the function of the wave
spring is more precise and reliable because of its small deformation and low ,medium force
value.In a bearing preload
device, it can be applied to preload bearing and reduce noises of operating bearing, and also
improve the operation accuracy and stability of bearing. |
When the Lap type wave spring is compressed, the radial elongation is compensated by the
overlapped free end of the wave spring, avoiding the fracture of traditional stamping closed
wave spring caused by bondage,
which ensures the gap between fittings. |
They are mainly used in the hydraulic transmission, bearing preload device, garden tools and motors and etc.
Multilayer standard wave spring (Divided into standard type and flat-head-type )
The standard wave spring is made by using rounded edges flat lines to conduct series stacking and continuous
winding. Elasticity coefficient is inversely proportional to the number of turns, which is suitable for low and
medium elastic coefficient and the large amount of deformation with the low and medium force values,
compared to the cylindrical spring, the spring can be reduced by at least 50% of the working height and
installation space of the saving of 1/3 to 1/2, which is particularly ideal for the requirements of high load
and small deformation .
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In addition to the above characteristics, both ends of the flat head design, is equal of adding
two washers, therefore the force value distribution of wave spring is more well-distributed in using, it is
particularly suitable for the environment which both ends of the installation space surface has holes. |
They are usually used for ball valves, pressure relief valves, safety valves, clutches, rotary joint, automobile clutch release bearings, gear and mechanical
sealing and other occasions.
Multilayer superposition wave spring
The multilayer superposition waveform spring is made by using rounded edges flat lines to conduct series stacking and continuous winding, elasticity coefficient is proportional to the number of turns, which can withstand a lot of pressure, and at the same time it can keep the accuracy, it can be used to replace traditional
belleville springs and can avoid such phenomenon of elastic deviation, instability caused by stacking multiple
monolithic wave springs in order to obtain higher load values ,it is suitable for the high-pressure and the high-load,
high-precision occasions.
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