Abstract: A conveyer apparatus for discharging chips is disclosed herein. The conveyer apparatus includes a tank body, a conveyer unit, and an opening/closing unit. The tank body is configured such that the tank body is configured in the form of a container body, an inlet is formed in the top surface of one side of the tank body, and a chip outlet is formed in the bottom surface of the remaining side of the tank body. The conveyer unit is installed in the form of a caterpillar spaced apart from the inner walls of the tank body, and has at least one opening so that the inner and outer spaces of the conveyer unit communicate. The opening/closing unit is installed to block the opening, and operates so as to open the opening when the corresponding opening passes through a surface opposite the inner bottom surface of the tank body.