The invention relates to a tailoring device, in particular to a garment tailoring device suitable for families. The technical aims that in the garment tailoring device suitable for families, fabrics cannot be tailored to be damaged, and tailoring is accurate are achieved. The garment tailoring device suitable for families comprises a bottom plate, supporting rods, a containing plate, an installingframe, a motor, a rotating shaft, a threaded rod, a nut, first sliding rails, a first sliding block, a guiding sleeve, a guiding rod, a pressing block, a first spring and the like; the supporting rods are symmetrically arranged on the left side on the bottom plate left and right, the containing plate is connected to the top ends of the supporting rods, the installing frame is arranged on the leftside of the top of the containing plate, the motor is installed on the right side of the top in the installing frame, and the rotating shaft is connected on an output shaft of the bottom of the motor. According to the a garment tailoring device suitable for families, the effects that tailor fabrics cannot be tailored to be damaged, and tailoring is accurate are achieved; the fabrics are pressed through the pressing block and tailored through a tailoring cutter, the tailoring accuracy is increased, and the fabrics cannot be tailored to be damaged.