Gear provided with oil storage structure and facilitating oil filling

The invention relates to the technical field of gears, in particular to a gear provided with an oil storage structure and facilitating oiling, which comprises a gear body, an oil seepage assembly is arranged on the surface of the gear body, a connecting ring is fixed on the surface of the gear body, a storage groove is formed in the surface of the connecting ring, lubricating oil is contained in the storage groove, and an oil seepage hole is formed in the surface of the storage groove. A sealing cover is fixed to a groove opening of the storage groove, and the outer side of the connecting ring is sleeved with a sealing and blocking ring. The gear provided with the oil storage structure and facilitating oil filling has the beneficial effects that after lubricating oil contained in the containing groove seeps out through the oil seepage holes, the seeped lubricating oil permeates through the oil seepage assembly and then flows to the gear teeth of the gear body, lubricating of the gear teeth is achieved, and ab