Tension springs are a common mechanical part that is usually used to provide compressibility or elasticity to a given system to fulfill a certain function. Tension springs are generally made of metal materials and come in a variety of shapes, with coil springs and tension springs being common. Common applications for tension springs include automotive manufacturing, appliance manufacturing, aerospace, etc., and can be said to have a wide range of applications in various industries.

The use of tension springs can usually be categorized into two situations: one is the tensile tension spring and the other is the compression tension spring. A tension spring is a spring that is deformed or displaced under tension to create a certain amount of tension, in which case the spring is usually fixed between two fixed points and serves to transmit force or buffer the role of the spring. The compression of the spring refers to the external pressure, compression of the spring, the formation of a certain pressure, in which case the spring is usually installed in the need to withstand the external force of the components, to play the role of support or protection.

The working principle of a tension spring is very simple. When an external force is applied to a tension spring, the spring deforms, absorbing energy or providing a reaction force that enables the corresponding device or system to work properly. Tension springs are usually made of round wires or other metallic materials that automatically return to their original shape after deformation, a characteristic that makes them widely used in a variety of applications.

There are many different types of tension springs, and depending on the application scenario and requirements, different types of tension springs can be selected to meet the needs. The common coil springs are mainly used for transmitting force or spring cushioning, and their simple structure makes them easy to install and replace. Tension springs, on the other hand, are commonly used in cranes, mechanical equipment and other fields, and are capable of withstanding large tensile forces to ensure the stability and safety of the equipment.

In the automotive field, tension springs also play an important role. There are many applications of tension springs in the suspension system of automobiles, which are able to support the body, dampen vibration, and improve the stability and comfort of the vehicle. And in the engine and transmission and other components, there will also be the figure of the spring, used to transfer force, reduce vibration and noise, to ensure the normal operation of the equipment.

Overall, the tension spring is a simple and widely used mechanical parts, it has an important role in various industries. Whether in automotive manufacturing, home appliance manufacturing or aerospace, tension springs play an indispensable role in supporting and guaranteeing the normal operation of equipment. We should pay more attention to the selection and use of tension springs to ensure the performance and safety of equipment.