To provide a method and an apparatus for reforming a cutting oil that can improve lubricating and cooling performance essential to a cutting oil; reduce the cost by reducing an additive, extending a tool life, extending a use cycle of a cutting oil, reducing an amount of use of a cutting oil and reducing unit power consumption in machining resulting from improved machining efficiency; reduce an environmental load in disposal; and improve a working environment.
Reforming of a cutting oil to be used in a cutting machine in machining centers is carried out by the apparatus for reforming a cutting oil that includes a step of bringing the cutting oil diluted with reforming water and stored in an oil tank of the cutting machine into contact with an anti-Tues stone article preferably under a pressure of 3-30 kg/cm2 and then subjecting the cutting oil to turbulent flow agitation, and a step of bringing the cutting oil again into contact with another anti-Tues stone article and then subjecting the cutting oil to jet flow agitation.
KIKUTA HARUO
SAWAMOTO SATOHIRO
KIKUSUI KOGAKU KK
NOMURA TETSUO
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