The utility model discloses a novel braider, its structure includes first frame, the work box, and a control panel, a warning lam, yarn breaking detector, transmission, the owner send traditional thread binding putting, the second frame, inferiorly send traditional thread binding putting, the last surface vertical of first frame is connected with the work box, the internal surface of first frame is connected with diverting device through the electricity, control panel imbeds in the front end surface of work box, the last surface vertical of work box is connected with the warning light, the inside of work box is connected with yarn breaking detector through the electricity, yarn breaking detector is by the sensor, the detector porcelain eye, the pilot lamp, the go -between, the fixed screwis constituteed, the utility model discloses can respond to the broken string circumstances of knitting the line at the in -process of weaving, the machine can be suspended at once behind the broken string, waits to have adorned and carry out unfinished making again after the line is confirmed, has effectively improved the knitting efficiency and the intelligent degree of equipment.