The main part of the liquid Filling machine is mainly composed of transport chain, plate, tray and filling nozzle and other mechanical components. When the transport chain is filling, the filling bottle is sent to the filling place; After the filling is completed, the bottles that have been filled are shipped away; The large plate turns around to complete the filling of a station bottle, that is, after the filling of a bottle is completed, the large plate turns around to move this bottle from the filling position, and at the same time move the next bottle to the filling position of the filling nozzle, ready to fill the next bottle; Tray lifting bottle, driven by servo motor control, can carry out accurate CAM position lifting movement; Filling nozzle: The shape is a thin cylindrical nozzle. When each station bottle is filled, a certain liquid flow is controlled by the nozzle through the equipment.

The automatic filling machine will transport the bottle to the filling place through the transport chain, and automatically load it to the tray; The position of the filling nozzle remains unchanged, and the tray is controlled by the servo motor to raise the bottle bottom close to the nozzle position; When filling, the liquid flows out of the nozzle under a fixed pressure, the position of the filling nozzle is fixed, and the servo motor controls the tray bottle to automatically drop according to the position of the CAM curve, so that the nozzle and the liquid level always maintain a fixed position; After the filling is completed, the large plate rotates once, so that the filled bottle moves towards the transmission chain and is sent away by the transmission chain, while the next empty bottle is moved to the location of the nozzle for the next bottle filling.