Anti-blocking corn harvesting machine

The invention relates to the technical field of agricultural machinery and discloses an anti-blocking corn harvesting machine. The anti-blocking corn harvesting machine comprises a rack, wherein seedling pulling chains and snapping rolls are mounted on the rack; the seedling pulling chains are arranged above the snapping rolls; a baffle plate is further arranged in front of the snapping rolls; the upper side of the baffle plate is below each of the seedling pulling chains and is close to each of the seedling pulling chains; the baffle plate is parallel to each of the seedling pulling chains in the length direction; therefore, the corn harvesting machine has the advantage that corn is smoothly harvested as corn plants are prevented from entering between the snapping rolls and the seedling pulling chains to be wound and to block the corn harvesting machine.