The utility model discloses an oiling mechanism of all-in-one that gets stuck is glued to automobile door lock cable oiling point, oiling mechanism includes oiling valve (1) be connected with the hydro-cylinder, second support (2) and second cylinder (3), install on second support (2) oiling valve (1), guide rail sliding connection is passed through on the base in the bottom of second support (2), second cylinder (3) are fixed on the base, the piston rod of second cylinder (3) is fixed with second support (2), the activity direction of the piston rod of second cylinder (3) is unanimous with the activity direction of guide rail. This oiling mechanism makes the oiling effect of every product unanimous, and degree of automation is high, simple structure.