Crop harvester

The invention discloses a crop harvester. The crop harvester comprises a motor, a shell, a storage groove and a clamping plate, wherein the storage groove is formed in the shell, the motor is arrangedon the inner side wall of the shell at the top end of the inner portion of the storage groove, the middle of the inner portion of the storage groove is provided with two parallel beating rollers, thetwo beating rollers are connected through a belt pulley mechanism, an output end of the motor is connected with one of the beating rollers through the belt pulley mechanism, and the outer side wallsof the beating rollers are equidistantly and uniformly provided with protrusions. According to the crop harvester, the bottom of the shell is provided with universal wheels, and the portion, in an opening of the storage groove, of the shell is provided with a first baffle and a second baffle separately, which facilitates the movement of the crop harvester, the first baffle is utilized to cooperatewith the second baffle, the