Torsion
spring can store and release energy or by torsion Angle of body static fixed axis rotation arm to a particular device.
This kind of spring is usually a dense body, but, spring coil between nodal distance in order to reduce friction.
They spin or rotate to generate resistance force.
so after boils down to the tensile strength and shear strength of material, of course, with the fourth strength theory to calculate the Von Mises stress for material can withstand great strength, combined with the length of the spring, can calculate the big allow reverse Angle.
torsional spring production equipment, major equipment has: digital control multi-function computer spring coiling machine, mechanical automatic spring coiling machine, spring machine, heat treatment equipment, large-scale hot coil spring production line, quality testing instrument.
according to the application requirements, the design of
torsion spring handedness (
Clockwise or counterclockwise)
To determine the spring handedness.
Each circle or closely around or separate around, can the torque (competency
At right angles to the axis spring)
。
The end of spring can wound as hooked or torsion arms straight.
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