Linkage type quantitative filling equipment for essential oil

The utility model discloses essential oil linkage type quantitative filling equipment which comprises a cabinet body, supporting legs are arranged at the four corners of the outer lower surface of the cabinet body, a bearing seat is arranged in the center of the lower side wall of the cabinet body, a rotating shaft is installed in the bearing seat, a circular plate is arranged on the upper end face of the rotating shaft, and the lower end face of the circular plate is provided with a rotary shaft. A plurality of grooves are evenly formed in the periphery of the upper surface of the circular plate, a weight sensor is arranged at the bottom of each groove, the rotating shaft is driven by a first motor to rotate, an electric telescopic rod is arranged on the inner upper surface of the cabinet body, and an L-shaped supporting plate is arranged at the output end of the electric telescopic rod; a filling gun is fixed to the right side face of the L-shaped supporting plate through a supporting base, a filling barrel