Electronic weighing vertical type packing machine

The utility mode discloses an electronic weighing vertical type packing machine. The electronic weighing vertical type packing machine comprises a packaging machine body and a weighing mechanism, wherein the weighing mechanism comprises a material containing bin, the lower end of the material containing bin is provided with a plurality of stair-stepping-shaped vibrating troughs arranged side by side, a hopper is arranged at the lower end of the last vibrating trough, the hopper part is provided with a sensor used for conducting weighing on materials and a stepping motor used for controlling the rotation of the hopper, and through the rotation of the stepping motor, the materials enter into a forming device of the packaging machine body from the hopper to be subjected to the packaging process. According to the electronic weighing vertical type packing machine, not only is the structure simple, but also continuous weighing can be conducted, the work is stable, and the weighing precision is high.