Moth egg collecting machine

The utility model belongs to the technical field of insect breeding devices, and discloses a moth egg collecting machine, which is technically characterized in that that the moth egg collecting machine comprises a moth egg collecting tank, at least one rotating shaft connected with a motor is arranged inside the moth egg collecting tank, a net-shaped oviposition roller drum is arranged on the rotating shaft, and an moth egg retrieval net is arranged under the oviposition roller drum. When the moth egg collecting machine is used, inserts are placed inside the oviposition roller drum, the motor is enabled to drive the rotating shaft to rotate, and the rotation of the rotating shaft drives the oviposition roller drum to rotate. Eggs of the inserts drop on the egg retrieval net through meshes of the oviposition roller drum, and after a certain time, the egg retrieval net is taken out to be retrieved and cleared up. Further, the moth egg collecting machine is simple and convenient in work procedure and high in retrieval efficiency.