Wall hung automated pet feeding machine

摘要

An automated pet feeding machine has a very simple system for measuring and distributing food quantities using the combination of a solenoid, slidable panels and a biasing means to tilt a food measuring tray down from a first position into a second position where its content is poured into a pet's feeding bowl. The downward tilt motion of the food measuring tray blocks any food from flowing out of the hopper during this step.