Choosing Machine-Embroidery Threads
comments (1) November 2nd, 2008 in tools & supplies, embroideryImproperly balanced tensions can also cause "bird-nesting," that pile of looped threads that forms under the fabric. If this happens, check to be sure the thread hasn't slipped out of the take-up lever guide, check for lint between the tension discs, and clean these discs periodically. Sewing at high speeds can sometimes cause loose threads to get caught between the tension discs. Maintain clean upper tension by cutting your thread at the spool, instead of at the needle, when you change colors or complete a stitching sequence, then pull the thread down to remove it. Pulling the thread up can cause frayed ends to catch between the tension discs, possibly producing damage. Since thread continuously passes through the bobbin tension at high speeds, lint can accumulate and cause thread breakage there also, so clean inside and around the bobbin case often.
Next, look at your machine's thread-feeding system. In my experience, there's no other single variable as critical to successful thread handling as the path the thread takes from spool to needle. If the thread is straight and unobstructed in this path, it's less likely to misbehave. If you're having problems, first check the spool pin: Some threads stitch better from a horizontal pin and others from a vertical pin. A horizontal pin may cause thread to spiral as it leaves the end of the spool, causing the thread to twist and possibly snap. With a vertical pin, the thread may slide down the edge of the spool, collect there, and become lodged underneath the end cap. The thread may even backspin, causing loops and uneven tautness. If you can't adjust the position of your spool pin, try a device like the ThreadPro or Martha Pullen's Thread Stand, which guide the thread so it unwinds straight and flat to the needle. I find the ThreadPro useful when embroidering with metallic threads, but it's also helpful with any sewing and any thread when there's only a small amount left on a spool. This thread is more tightly wound and may kink as it unwinds.
















Comments (1)
Posted: 10:19 pm on September 3rd
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