The work of the rolling tube is actually simple to reduce the surface roughness of the workpiece, but many people do not know how the honing roller works. Let's take a brief look at how the rolling tube works. .
When the rolling tube is working, there will be a sand bar. A lot of abrasive grains are placed on the sand bar. If sufficient pressure is applied to the abrasive grains, the rolling pipe will rub at a certain speed and then the surface of the workpiece. Such extrusion and hanging side can reduce the surface roughness of the workpiece finely.
There is also the fact that the abrasive grains form a certain trajectory on the surface when the sand bars are running and moving up and down. The cutting speed of the honing pipe is relatively low, which can greatly improve the efficiency of honing.