The utility model discloses an automatic ceramic mud base feeder. The automatic ceramic mud base feeder comprises a base plate, two chain wheels, a chain, a motor and at least one material box, wherein the two chain wheels are fixedly connected with the upper surface of the base plate and are distributed at intervals, the chain is sleeved outside the two chain wheels, the motor drives one chain wheel to rotate so as to drive the chain to conduct transmission, the material box is arranged outside the chain in a detachable mode and used for containing ceramic mud bases, the upper front end of the material box is provided with a feed inlet, a discharging device is arranged on the bottom surface of the material box, and the material box is installed on the chain in a detachable mode through the back wall. When the material box filled with the ceramic mud bases is delivered to the position which is over a feeding opening, the motor stops, the discharging device is opened, and the ceramic mud bases are enabled to drop into the feed opening. The automatic ceramic mud base feeder achieves automatic feeding due to the fact that a plurality of material boxes are driven to be delivered through the chain and achieves continuous feeding. Therefore, intensity of labor of workers is relieved. In addition, the automatic ceramic mud base feeder achieves that one person can look after a plurality of machines, and therefore working efficiency is greatly improved.