Efficient anti-blocking oil nozzle

The utility model discloses an efficient anti-blocking oil nozzle, discloses an oil nozzle technology, and solves the problems of the prior art. The anti-blocking oil nozzle comprises a main oil nozzle, a main oil nozzle liquid inlet, an auxiliary oil nozzle body, a spiral trash remover, a fixed nut and an auxiliary oil nozzle liquid inlet which are connected with one another, wherein the auxiliary oil nozzle body is arranged in the main oil nozzle and connected with the main oil nozzle through screw threads; the spiral trash remover is sleeved on the auxiliary oil nozzle body; the fixed nut and the auxiliary oil nozzle body are mutually connected through screw threads; the auxiliary oil nozzle liquid inlet is formed in the auxiliary oil nozzle body; and the main oil nozzle liquid inlet is formed in the main oil nozzle.