Mechanical introduction:

This machine is specially designed to handle the working surface to be straight, flat and workpiece

Precision equipment, the material of the grinding and polishing machine is placed on the flat, the grinding disc rotates against the clock, the correction wheel drives the workpiece to rotate, gravity presses or other means presses the workpiece, and the workpiece and the grinding disc are relatively operated and rubbed to achieve the grinding and polishing. purpose. There are two sources of abrasive particles that work, one from constant addition (often referred to as free abrasive) and the other by mechanical polishing of the abrasive particles in a grinding disc (often referred to as a fixed abrasive). During the polishing process of the polishing machine manufacturer, the flatness of the grinding disc will decrease. The main reason is that the inner and outer thread speeds of the grinding disc are different, and the wear is inconsistent. The grinding disc needs to be regularly trimmed. There are two ways to trim: 1 is to use the reference plane plating diamond dressing wheel to repair the surface, because the electroplated diamond dressing wheel is basically not worn, can obtain higher flatness. 2 After the shaving is done by the dressing mechanism, the flatness can also be obtained. The polishing machine trimming principle is the same as the lathe principle. The grinding disc rotates, and a knife that can move back and forth is cut by the cutter rod to obtain the plane. .