Because of its many advantages, it has been widely used by various types of CNC machine tools. This kind of guide rail can usually be divided into two kinds: one is the soft belt of polytetrafluoroethylene guide rail, which takes polytetrafluoroethylene as the matrix, adds bronze powder, disulfide and graphite and other fillers to mix and sinter, and makes it into a soft belt.
The matching guide rail pairs are mostly cast iron guide rails or hard steel guide rails. This kind of guide rail pair can make the parts run smoothly, without crawling, with high positioning accuracy, no vibration, low noise, small wear and good embedding performance, and the metal guide rail with its platform will not be strained; It can be bonded on the surface of the original guide rail, which is not limited by the form of guide rail.
The main faults of this kind of guide rail are mostly caused by the poor grasp of the bonding process, which makes the soft belt and the guide rail base surface not bonded firmly, so it is easier to solve.
