Discharging bin of counting distributor

The utility model provides a discharging bin of a counting distributor, and belongs to the technical field of production equipment. The counting distributor solves the problem that an existing counting distributor easily causes reduction of the percent of pass and the like. The discharging bin of the counting distributor comprises a main bin body, an upper end opening of the main bin body is a feeding opening, a lower end opening of the main bin body is a discharging opening, a bypass opening is formed in the side wall of the lower end of the main bin body, a turning plate capable of closing the bypass opening is arranged at the bypass opening, and the lower end of the turning plate is hinged to the main bin body. The turning plate can rotate towards the interior of the main body bin till the discharging port and the feeding port are separated and the turning plate is in an upward inclined state, the side wall of the lower end of the main body bin is fixedly connected with a bypass pipeline which extends outw