The lubrication of emulsion oil technology and formula in the cutting process can reduce the friction between the front tool surface and the cutting surface, the back tool surface and the machining surface, forming part of the lubrication film, so as to reduce the cutting force, friction force and power consumption, reduce the surface temperature and tool wear of the friction part between the tool and the workpiece blank, and improve the cutting performance of the workpiece material. In the grinding process, after the grinding oil is added, the grinding oil penetrates into the grinding grain-workpiece and grinding grain-grinding debris between the lubrication film, reducing the friction between the interface, preventing the grinding debris from wearing and sticking to the debris, thus reducing the grinding force and friction heat, improving the use of the grinding wheel and the surface quality of the workpiece.
Cutting oil has been widely used in today's industrial production and processing industry, but the processing of different materials have different requirements for cutting oil, so we should choose the right cutting oil for processing. Cutting oil is prone to deterioration and corrosion if stored or used improperly during use and transportation. Once the cutting oil deteriorates and corrodes, it will lead to reduced production and may also cause serious economic losses. Emulsified cutting oil formula deteriorates due to the following reasons:
First of all, in emulsified oil technology and formula can add poor quality chemical reagents, corrosive, but also indirectly improve the corrosion of cutting oil;
Second, the quality of the cutting oil itself may be relatively poor, so the synthetic material has a relative corrosion, which will lead to the corrosion of the cutting oil itself, and corrosion of the tool and skin in the process of use; The pH of the cutting oil may be too high or too low. The pH value affects the pH value of the cutting oil. Whether the cutting oil is too acidic or too alkaline, it will increase the corrosivity of the emulsified cutting oil formulation.
