Harvester repeated cutting apparatus

The utility model relates to a harvester repeated cutting apparatus which can respectively cut straw and ear of cereals, which is composed of a cutting device and an adjustment device; the cutting device composed of a cutter and a driving device is arranged between a cutting table and a front bridge of the prior art harvester. The adjustment device is composed of an adjustment chain and a following ring; the cutting device is hung at the lower part of a driving table of the harvester by the adjustment chain, and is in slide connection with the cutting table of the harvester by the following ring. The utility model is characterized in that the cutting table can be freely lifted within a limit height; when the lifted height exceeds the limit height, the repeated cutting apparatus follows the prior art cutting table to move; thus, the utility model has the advantages of low and smooth straw cutting, small feed quantity, and convenient operation and adjustment, and obviously improves work efficiency.