What are the main functions of spring?
Measure the magnitude of forces, such as springs, scales, and springs in a dynamometer
The storage and release of energy, for example, the clock spring bolt spring
Absorb vibration and impact energy, such as damping springs in various kinds of vehicles and springs of various buffers
Control the movement of a machine, such as a spring that controls the opening and closing of a cylinder valve in an internal-combustion engine, and a control spring in the clutch
There are many kinds of spring, and the spring is mainly divided into four kinds: stretching spring, compression spring, torsion spring and bent spring. If in accordance with the spring shape and can be divided into helical springs, disc springs, ring spring, plate spring, spring etc.. The basic types of springs are listed in the table. Air springs.
