Rubber mixing mill with automatic lubricating function

The rubber mixing mill with the automatic lubricating function comprises a first base and a second base, a first machine frame and a second machine frame are fixedly installed on the two sides of theupper end of the first base respectively, hole grooves are formed in the inner side of the first machine frame and the inner side of the second machine frame respectively, and lubricating oil dropperspenetrate through the inner sides of the hole grooves. An oil tank is fixedly installed at the upper end of the lubricating oil dropper, the side, away from the dropper, of the oil tank is fixedly communicated with a water injection opening, vertical plates are fixedly installed on the two sides of the oil tank, the sides, away from the oil tank, of the vertical plates are fixedly connected witha first rack and a second rack respectively, and pressing roller shafts movably penetrate through the inner sides of the first rack and the second rack. The mixing machine has the advantages that oillubricating oil can be injec