The invention discloses a counting device on a ceramic chip assembly line. The casing is provided with a counting cavity therein, the counting cavity is provided with a left-side opening transmission cavity on the upper side, and the counting chamber is provided with an inner wall on the upper side. The working table of the present invention adopts a ball design to ensure that the position of the ceramic sheet meets the requirements when entering. The design of the push rod and ratchet is used to judge the placement of the ceramic sheet. A unidirectional bearing is used to perform rotation in different directions. Screening, so that only one motor is used as the power source, saving components, using the intermittent cooperation between components, implementing the counting function for the single, ten, and hundreds digits, using the design of cables and coil springs.