Under normal circumstances, springs are made of metal, but not all metals can be made into gas springs, so what are the requirements for the metal used to produce springs? Today we will discuss the gas springs together. Relevant requirements for the production of metal dishes:
1. There are no strict regulations on the copper material used in high-alloy steel spring springs under normal circumstances. All tool steels can be used in the production materials of springs. The alloying elements of this system are quite high.
2. Hot processing spring (1) The special gas spring steel for spring steel can be divided into two types of carbon copper series. (2) The hard steel wire rod is not as high-grade as the piano wire rod, and can be mass-produced by the open hearth. Definition Edit This paragraph, also known as the recliner, is a gas spring that can be locked at any position of the stroke. There is a needle valve at the end of the piston rod of the self-locking gas spring to open the needle valve, and the self-locking gas spring can operate like a free-type gas spring; release the needle valve, and the self-locking gas spring can self-lock at the The position at that time, and the self-locking force is often large, that is, it can support a relatively large force. Therefore, the self-locking gas spring can be locked at any position of the stroke while maintaining the function of the free gas spring, and it can also carry a large load after locking! Self-locking gas springs are divided into elastic self-locking and rigid self-locking according to the different self-locking forms. Rigid self-locking is further divided into rigid self-locking in the pressing direction, rigid self-locking in the stretching direction, and rigid self-locking in the pressing and stretching direction. The so-called elastic self-locking means that when the gas spring opens the needle valve, it has a buffering effect when the needle valve is released for self-locking. The rigid self-locking has almost no cushioning. Features Edit This paragraph self-locking gas spring has the functions of support and height adjustment at the same time, and the operation is very flexible and the structure is relatively simple. Application editor This paragraph has been widely used in medical equipment, beauty chairs, furniture, aviation, luxury buses and other fields!
Post time: Aug-19-2022
