The gas spring is a kind of spring that can realize free lifting with super labor saving. Air spring - an industrial accessory, also known as: support rod, air support, angle adjuster, etc. It is widely used in the first industry manufacturing, such as automobile manufacturing, aviation, medical equipment manufacturing and research, furniture processing and manufacturing, machinery manufacturing and other fields; Such as the lifting of the bottom and back of the car and office seats, such as the lifting of the car trunk, such as the lifting of the wardrobe and cabinet doors. The gas spring has the functions of support, buffering, braking, height adjustment and angle adjustment. The gas spring is composed of five parts, namely, sealing guide sleeve, pressure cylinder, piston rod, piston, vacuum filler, and control elements and connectors inside and outside the cylinder. The filler is generally inert gas or oil gas mixture.
Next, let's talk about the working principle of the gas spring:
The pressure cylinder of the gas spring is filled with oil gas mixture or inert=gas filling material. Through this operation, the pressure in the pressure cylinder is much higher than dozens or several times of the atmospheric pressure. Then, the movement of the piston rod of the gas spring is realized by making the cross-sectional area of the piston of the gas spring much larger than the cross-sectional area of the piston rod of the gas spring. So that the gas spring can be used.
Next talk about the advantages and disadvantages of gas spring and ordinary spring:
Because of the fundamental difference in the working principle of the gas spring and the ordinary spring, the spring has a great advantage over the ordinary spring, and the spring is more widely used than the ordinary spring. The advantages of the gas spring compared with any other ordinary spring are: the speed of the gas spring is relatively slow, the dynamic force change is relatively stable and easy to be controlled. The disadvantages of the gas spring compared with other springs are: the relative volume of the gas spring is not as small as the spiral spring, and the cost of the gas spring is high and the life is relatively short. Air springs compared to mechanical springs. The elastic curve of the gas spring is nearly linear, but the mechanical spring is not.
With the continuous development of industrial manufacturing, more and more new industries may use spring. Therefore, the spring production business is also more and more, and for the gas spring research is also increasing, the production of gas spring is more and more in line with the needs of industrial production and daily life.
Post time: Oct-21-2022
