What happens if a linear optical axis is in a high temperature environment for a long time?

Linear optical axis is usually subject to high temperature when applied, so its performance in many aspects will be changed. Because the linear optical axis needs to use lubricant to maintain certain performance, but the high temperature effect may make the lubricant deteriorate or invalidate, thus reducing its lubricity, and thus aggravate the friction of the linear optical axis. There is also a possibility that the piston rod in the electroplating process, because of poor temperature control causes the surface of the coating cracking phenomenon, when this phenomenon has not been dealt with in time, the piston rod will be discolored after use.
Column is a kind of rod-shaped member which is mounted on a machine or building and plays a tractive role. The principle is to balance the sliding of the formwork and bear the tension brought by the clamping. It is an important part of the injection molding machine industry. In the mould locking mechanism, the performance of the Colin column directly affects the rigidity and stability of the system. Only by improving the structural characteristics of the Colin column can the rigidity and stability of the system be effectively improved.