The
straw fine pulverization double-row fixed knife still field
machine belongs to
agricultural machinery; the linear track is fixed on the lower end surface of the seat plate, the rear fixed knife plate is hung on the linear track, multiple fixed knives are fixed on the rear fixed knife plate, two screw rod supports and a motor seat are fixed on the upper end surface of the seat plate, the screw rod is supported and installed on the two screw rod supports, the
electric motor is installed on the motor seat, the
coupling connects the
electric motor and the screw rod, the hand wheel is fixed on the screw rod, the
stroke limit switch is installed on the screw rod support, the adjustment driving sliding block is sleeved on the screw rod, the
stroke limit rod and the
stroke pointer are matched on the adjustment driving sliding block, the stroke size scale line is arranged on the upper end surface of the seat plate, and the lower end surface of the adjustment driving sliding block is fixed with the rear fixed knife plate; the
machine adopts the cooperation of the double-row fixed knife and the
straw fine pulverization knife roller arranged in front and back, realizes the
straw fine pulverization operation requirement, has novel, unique and reasonable structure, high straw pulverization quality, high straw adaptability and simple and convenient adjustment operation.