Thin oil circulating system of fluffer

The invention discloses a thin oil circulating system of a fluffer, and relates to the technical field of thin oil devices. The device comprises a workbench, a first trapezoidal fluted disc and a second trapezoidal fluted disc, a rack is fixedly installed on the upper surface of the workbench, an oil nozzle is arranged in the rack, an oil inlet pipe is fixedly installed on the outer wall of the oil nozzle, one end of the oil inlet pipe penetrates through the rack and is movably connected with the rack in an inserted mode, and evenly-distributed supporting legs are fixedly installed on the face, away from the rack, of the workbench; the oil nozzle is driven to horizontally move in a reciprocating mode and swing in a reciprocating mode, intermittent rotation of the first trapezoid fluted disc and the second trapezoid fluted disc is matched, the oil nozzle comprehensively sprays lubricating oil to the first trapezoid fluted disc and the second trapezoid fluted disc, and therefore thin oil lubrication of the firs