Fixing device convenient to adjust for wood antique shelf production

The utility model discloses a fixing device convenient to adjust for wooden antique shelf production. Including a base, the upper end of the base is fixedly connected with a fixed column; a first sliding plate is mounted on the fixed column; a groove is formed in the base; a guide rail is fixedly connected to the interior of the groove; a sliding block is installed on the guide rail, a movable column is fixedly connected to the upper end of the sliding block, a supporting plate is fixedly connected to the right side of the upper end of the base, a screw rod is installed on the supporting plate, a rotary joint is fixedly connected to one end of the screw rod, and one end of the rotary joint is fixedly connected to the movable column. According to the antique shelf, the electric push rod, the lifting plate, the fixed column and the movable column are installed, and the first sliding plate and the second sliding plate are installed on the fixed column and the movable column respectively,so that the antique shelf