the attached drawings in fig2 the numeral 1 is a machine body and 2 is a fabric feed controller where as shown are provided a feed dog 3 a feed regulator 4 a feed control arm 5 a feed control motor 6 henceforth referred to as 34 motor 34 and a feed rod 7 in fig3 the motor 6 is secured by screws with a guide cam 8 and a rotor shaft 6a is secured to a feeding output arm 10 by stopper screws 11 a stepped screw 12 is screwed into a screw portion 10a of the output arm 10 and thereon mounts a feeding link 13 and a guide pin spring 14 a hole 13a in the link 13 is inserted with one end of a guide pin 15 while the other end of the guide pin 15 is fitted in a groove 88 of the guide cam 8 by the action of the guide pin spring 14 the feed rod 7 is thrust stopped by an e ring 16 at its one end on a shaft portion 13b of the feed link 13 and is thrust stopped by another e ring 17 at its other end on a shaft portion 5a of the feed control.