Kunshan Lichuang Precision Spring Co., Ltd.
Phone: 189 1548 3458
Address: Huaqiao Town, Kunshan
Where can we see the types and uses of Kunshan springs ?
Kunshan springs can be divided into tension springs, compression springs, torsion springs and bending springs according to the nature of the force. According to the shape, they can be divided into disc springs, ring springs, leaf springs, coil springs, truncated cone scroll springs and twists. Rod springs, etc., can be divided into cold coil springs and hot coil springs according to the manufacturing process. Ordinary cylindrical springs are the most widely used because they are simple to manufacture and can be made into various types according to the load conditions. The materials used in the construction of Kunshan springs 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, copper alloy, nickel alloy and Rubber, etc. Kunshan springs are manufactured by the cold roll method and the hot roll method. The general-purpose cold-roll method in which the spring wire diameter is less than 8 mm and the hot-roll method in which the spring wire diameter is larger than 8 mm. Some springs are also subjected to strong pressure or shot peening after being manufactured to improve the load carrying capacity of the spring.
Kunshan spring main function
1 Control the movement of the machine, such as the valve spring in the internal combustion engine, the control spring in the clutch, and the like.
2 Absorb vibration and impact energy, such as shock absorbers under the car, train compartment, and vibration-absorbing springs in the coupling.
3 Storage and output energy as power, such as clock springs, springs in firearms, etc.
4 used as a force measuring component, such as a force detector, a spring in a spring balance, and the like. The ratio of the load and deformation of the Kunshan spring is called the spring stiffness. The greater the stiffness, the harder the spring. Kunshan spring is a kind of elastic component widely used in the mechanical and electronic industries. When the spring is loaded, it can generate large elastic deformation, transforming mechanical work or kinetic energy into deformation energy, and the deformation of the spring disappears and returns to its original state after unloading. Transform deformation energy into mechanical work or kinetic energy.
Kunshan spring measurement function
We know that within the elastic limit, the elongation (or contraction) of the Kunshan spring is proportional to the external force. Springs are made using the properties of springs.
Kunshan spring reset function
The Kunshan spring deforms under the action of external force, and the spring can recover after the external force is removed. Many tools and equipment are reset using the nature of a spring. For example, the hinges of many building gates are equipped with a return spring. When people enter and exit, the door will automatically reset. People also use this function to make automatic umbrellas, automatic pencils and other supplies, which is very convenient. In addition, a variety of buttons and buttons are also indispensable for the return spring.
Kunshan spring drive function
Mechanical clocks and clockwork toys are driven by tight springs. When the spring is tightened, the spring produces a bending deformation and stores a certain elastic potential energy. After release, the elastic potential energy of the Kunshan spring is converted into kinetic energy, which is driven by the transmission device. Toy guns and starting guns and military guns also work on one of the properties of springs.
Kunshan spring buffer function
A spring is placed between the frame of the locomotive and the wheel, and the elasticity of the Kunshan spring is used to slow down the bumps of the vehicle.
Kunshan spring sound function
When the air flows from the harmonica in the harmonica in the accordion, the spring is struck and the reed vibrates to make a sound.
Kunshan spring compression function
Observing various electrical switches will find that one of the two contacts of the switch must be equipped with a spring to ensure that the two outgoing contacts are in close contact and the conduction is good. If the contact is poor, the resistance at the contact becomes large, the heat generated when the current passes through becomes large, and in the severe case, the metal at the contact melts. The two metal posts of the bayonet cap are also equipped with springs for good contact; as for the central metal piece of the screw cap and the plug metal pieces of all the sockets are reeds, the function is to make the two sides close contact to maintain Same as good. In the cassette, there is a phosphor bronze reed that uses the elastic force generated when it is bent and deformed to bring the head into close contact with the tape. There is a long spiral spring in the stapler. Its function is to tighten the staples on the one hand, and to push the rear staples to the front for the comfort of the nails when the foremost nails are pushed out. In this way, one nail can be automatically pushed to the front until the nail is fully pushed out. Many machines are automatically fed, and the bullets in the automatic rifle are automatically attached to the spring. In addition, clips like clothes, ballpoint pens, and clips on the pen cover are clamped to the clothes by the spring pressing function.