The sewing machine is composed of the main parts and auxiliary parts of the machine, and the auxiliary parts are also an indispensable part of the sewing machine. Its auxiliary parts mainly include: presser foot, side seam device, feeding method, inlay device, threader, of which the presser foot, side seam device, and feeding method are the main auxiliary parts. Today we will come to Learn about the functions of the auxiliary parts of the sewing machine.
Presser foot: Its main task is to press or clamp the sewing material, so that the machine can feed the material reliably, and ensure that the thread loop of the needle thread is formed smoothly and is reliably hooked by the thread catcher.
Edge seamers: including three types of edge curlers, edge folders, and edge wrappers. The main task is to assist the machine in curling, folding, and edge wrapping.
Feeding method: the earliest sewing machine did not have a feeding mechanism, and its feeding mechanism appeared in the form of auxiliary parts.
The auxiliary parts of the sewing machine play a more or less certain role in the operation of the sewing machine, because these auxiliary parts make the sewing machine sewing faster, more efficient and labor-saving.