Sequence Of Thread Path In A Lock Stitch Sewing Machine

Lock Stitch Sewing Machine

In sewing operations, the thread is supplied from a thread cone. The cone is held by a cone or spool holder. From the cone, the thread reaches into the needle by a thread path. It is important to pass the thread through the right path. Otherwise, sewing operations could be hampered. I have written about the thread path of a lock stitch machine below.

The sequence of Thread Path in a Lock Stitch Sewing Machine

The sequence of the thread path of a lock stitch machine is given below.

Thread guide peg

↓

Pre-tensioner

↓

Tension disc

↓

Check spring

↓

Thread guide

↓

Take-up lever

↓

Thread guide

↓

Needle with needle eye

So, feed your thread according to the above thread path.