Rotary drum type vegetable cutter

The invention relates to a rotary drum type vegetable cutter and belongs to the technical field of vegetable processing machines. The rotary drum type vegetable cutter can intermittently convey and cut off vegetables. The vegetable cutter comprises a rack, a rotary drum, a motor, a tool bit sliding block, a tool bit rod, a cutter, a reversing turbine and an incomplete gear. One end of the rack is provided with the rotary drum through an installing shaft, the other end of the rack is provided with the motor, an installing seat is fixedly arranged at the position, between the motor and the rotary drum, of the rack, a chute is formed in the installing seat, and the cutter is movably installed in the chute through the tool bit sliding block. The cutter is connected with the rotary drum through the tool bit sliding block in an intermittent contact mode. The vegetable cutter completes vegetable cutting work in a vegetable containing groove through the cooperation of the intermittently-rotating rotary drum and the laterally-moving cutter, the problems that the labor intensity of workers is large, production efficiency is low, and the requirements of vegetable preparation of large canteens within short time cannot be met due to existing manual cutting of the large canteens are solved, and the rotary drum type vegetable cutter has the advantages of being convenient to maintain, good in uniformity and high in efficiency, and is particularly suitable for vegetable cutting of the large canteens.