Compounding device for composite biological enzyme preparation

The utility model discloses a compounding device for a compound bio-enzyme preparation, which comprises a bottom plate, two sides of the middle of the bottom plate are respectively provided with a supporting piece, and a compounding box body capable of rotating and inclining is arranged between a pair of supporting pieces; the swing driving mechanism comprises a swing strip block, a swing arm, a driving motor and a connecting arm, the swing strip block is connected with the rotating shaft of the compounding box body, a sliding groove is formed in the swing arm in the length direction, the swing strip block is embedded in the sliding groove in a sliding mode, and the driving motor is fixedly installed on the bottom plate; one end of the connecting arm is connected with a power output shaft of the driving motor, and the other end of the connecting arm is hinged to the end of the swing arm. According to the utility model, raw materials for compounding the enzyme preparation are shaken, mixed and compounded in a