What are the product features needed for the long-term development of linear guideway? If we want to make our products available in transmission machinery for a long time, then the characteristics of our products must have very advanced features! In all mechanical transmission, gear transmission is the most widely used, which can be used to transfer the motion and power between any two shafts. The characteristics of gear transmission are: stable gear transmission, accurate transmission ratio, reliable work, high efficiency, long service life, and wide range of power, speed and size. For example, the transmission power can be from very small to several hundred thousand kilowatts; the speed can be up to 300m / S; the gear diameter can be from several millimeters to more than 20 meters. However, gear manufacturing needs special equipment, and meshing transmission will produce noise.

鏈傳動與齒輪傳動相比，其主要特點：制造和安裝精度要求較低；距較大時，其傳動結構簡單；瞬時鏈速和瞬時傳絲杠螺母機構又稱螺旋傳動機構。它主要用來將旋轉運動變換為直線運動或將直線運動變換為旋轉運動。有以傳遞能量為主的(如螺旋壓力機、千斤頂等)；也有以傳遞運動為主的如機床工作臺的進給絲杠)；還有調整零件之問相對位置的螺旋傳動機構等。

Compared with gear transmission, the main features of chain drive are as follows: lower requirements for manufacturing and installation accuracy; simple transmission structure when center distance is large; instantaneous chain speed and instantaneous screw nut mechanism are also called screw transmission mechanism. It is mainly used to transform rotary motion into linear motion or linear motion into rotary motion. There are mainly to transfer energy (such as screw press, Jack, etc.); there are also mainly to transfer movement, such as the feed screw of machine tool workbench); there are also spiral transmission mechanism to adjust the relative position between parts.

所以，我們為了要更好的使用直線導軌，那么清潔直線導軌就是必然的結構了；導軌、直線軸作為設備的核心部件之一，它的功用是起導向和支承作用。為了保證機器有較高的加工精度，要求其導軌、直線具有較高的導向精度和良好的運動平穩性。設備在運行過程中，由于被加工件在加工中會產生大量的腐蝕性粉塵和煙霧，基這些煙霧和粉塵長期大量沉積于導軌、直線軸表面，對設備的加工精度有很大影響，并且會在導軌直線軸表面形成蝕點，縮短設備使用壽命。

Therefore, in order to better use the linear guide rail, it is necessary to clean the linear guide rail; as one of the core parts of the equipment, the guide rail and linear shaft play a guiding and supporting role. In order to ensure the high machining accuracy of the machine, the guide rail and straight line are required to have high guiding accuracy and good motion stability. During the operation of the equipment, a large amount of corrosive dust and smoke will be produced during the processing of the processed parts. Based on these smoke and dust, a large number of them are deposited on the surface of the guide rail and linear shaft for a long time, which has a great impact on the processing accuracy of the equipment, and will form corrosion spots on the surface of the linear axis of the guide rail, thus shortening the service life of the equipment.

為了讓機器正常穩定工作，確保產品的加工質量，要認真做好導軌、直線軸的日常維護。 注意：清潔導軌請準備——干棉布、潤滑油。雕刻機的導軌分為直線導軌、滾輪導軌。 直線導軌的清潔：把激光頭移動到更右側(或左側)，找到直線導軌，用干棉布擦拭直到光亮無塵，再加上少許潤滑油(可采用縫紉機油，切勿使用機油)，將激光頭左右慢慢推動幾次，讓潤滑油均勻分布即可！??！

In order to ensure the normal and stable operation of the machine and ensure the processing quality of the products, it is necessary to do a good job in the daily maintenance of the guide rail and linear shaft. Attention: please prepare dry cotton cloth and lubricating oil for cleaning guide rail. The guide rail of engraving machine is divided into linear guide rail and roller guide rail. Cleaning of linear guide: first, move the laser head to the far right (or left side), find the linear guide rail, wipe it with dry cotton cloth until it is bright and dust-free, add a little lubricating oil (sewing oil can be used, do not use oil), push the laser head left and right slowly for several times, so that the lubricating oil can be evenly distributed!!!