Detailed introduction to the working principle of quantitative packaging scales

The weighing and packaging process of the packaging scale is that the material enters the feeding box from the silo through the hopper. The weighing starts, the coarse material of the feeding system moves, so that the upper and lower arc doors are simultaneously opened, and the material enters the barrel. The bottom door of the bucket is closed; when the material falls to 90% to 95% of the weighing, the weighing system controls the operation of the coarse cylinder and closes the upper arc door; when the weighing is 50kg, the weighing system controls the movement of the fine cylinder , close the lower arc door and end a weighing. The artificial bagging can be started, the bag cylinder is moved, and after the bag mouth is clamped, the cylinder provided on the drum is opened to open the bottom door for discharging, and the discharging is completed, the cylinder action is controlled, and the bottom door of the barrel is closed. The bag cylinder is operated, and the bag is loosened to make the material package fall onto the conveyor belt, so that the weighing is completed once and then sent to the sewing machine to seal the entire packaging process, and the next weighing process is repeated.