The utility model discloses an air wire unwrapping wire pulley relates to electric power tool technical field, including fixing base, lifting hook and article font support, the fixing base sets up in the support lower part, and the lifting hook setting is on support upper portion, the three U type groove of article font support communicates with each other, wherein is equipped with the pulley in the U type groove of lower part, is equipped with the gyro wheel in two left and right U type grooves of support, and the pulley is orthogonal with the axis of gyro wheel, at least one U type groove of support both sides can outwards be opened, simple structure, convenient and practical prevents the wire wearing and tearing, splits the thigh.




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