Q. How does an industrial bobbin winder work?

Almost every sewing machine has a bobbin winder. Thread can be transferred from a bigger spool to a smaller circular spool with this winder. The bobbin area of the sewing machine will accommodate this tiny spool. The bobbin in an industrial sewing machine is usually kept in a separate case. Commonly this is a huge spool fastened to the underside of the sewing table. This is essential so that extensive sewing can be accomplished without constantly pausing to reload the bobbin. A thread guide is used to wind thread from a spool. To ensure a well-wound bobbin this guide is designed to keep the thread taut at all times.