The Chevrolet front bumper spring is divided into a tension spring, a compression spring, a torsion spring and a bending spring according to the nature of its force when it is used. It can be divided into a disc spring, a ring spring, a leaf spring, a spiral according to the shape. Springs, truncated cone scroll springs, and torsion bar springs can be divided into cold coil springs and hot coil springs according to the manufacturing process.
The Chevrolet front bumper spring is very simple in the process of making it. It can be made into various types according to the loaded condition during use, and the structure is simple, so it is the most widely used. Spring manufacturing materials should generally have high elastic limit, fatigue limit, impact toughness and good heat treatment properties. Commonly used are carbon spring steel, alloy spring steel, stainless spring steel, and copper alloy, nickel alloy and rubber. Wait.
Twisted front of Chevrolet front bumper spring
The torsion spring is a spring that is subjected to torsional deformation, and its working portion is also tightly wound into a spiral shape. The torsion spring end structure is a twisted arm that is machined into various shapes, rather than a hook and loop. The torsion spring uses the principle of leverage to twist or rotate the elastic material with soft material and high toughness, which makes it have great mechanical energy.
The tension spring is a coil spring that receives axial tension. When the load is not subjected to load, the ring of the tension spring is generally tight and has no gap between them.