Corn breeding germination device

The utility model provides a corn breeding germination device, which belongs to the technical field of breeding and comprises a box body, a seedling raising box, a heating mechanism, a lifting component, two connecting parts, a seedling raising tray and a turning mechanism, a partition plate is arranged in the seedling raising box and divides the interior of the seedling raising box into a first cavity and a second cavity, and the seedling raising box is embedded into the box body; the heating mechanism is arranged in the second cavity; the lifting assembly comprises two supporting seats, two first motors, two first chain wheels, two second chain wheels and two transmission chains, the two supporting seats are fixed to the two sides of the box body respectively, the first motors are fixed to the supporting seats, and the first chain wheels and the second chain wheels are arranged on the two sides of the supporting seats respectively; according to the device, two procedures of seed soaking and heating germinat