Tajima thread tension gauge enables embroiderers to measure and adjust top thread tension on both commercial and home machines. The tension gauge is hooked to the top thread from the presser foot and by pulling on the thread the embroiderer can determine the tension the embroidery machine is exerting on the thread.
What is tension in embroidery machine?
Proper bobbin tension is essential to good embroidery. If tension is too tight, unwanted bobbin thread may begin to show on top of your garment and you may begin to experience frequent thread breaks which wastes time and money. Bobbin tensions should be 18 to 22 grams (up to 25 grams when embroidering caps).
Why is my top thread loose?
The upper thread could be tangled. … The combination of the needle size, thread size and fabric is incorrect. Be sure to use the correct size needle and thread for the type of fabric that you are sewing.
What thread tension should I use?
So we’ll be talking only about the top thread tension since that’s where you’d usually make the adjustments. The dial settings run from 0 to 9, so 4.5 is generally the ‘default’ position for normal straight-stitch sewing. This should be suitable for most fabrics.
What tension should I use for cotton?
Cotton requires a moderate tension setting, usually between three and four. Always start adjusting your tension settings with your upper tension.
What is upper thread tension?
When upper and lower thread tensions are balanced, knot between top and bottom threads is hidden between fabric layers (top). … When upper tension is too loose (or lower tension is too tight), knot is visible on wrong side (right). Tensions can still need adjustment even if they’re balanced.
What number should the tension be on a sewing machine?
You can see the stitches’ sides so as the slightly bunched or raised fabric. When this happens, all you have to do is loosen off the tension a bit. Having it at 3 and 4 is perfect. This way, the fabric lies flatter on the machine’s surface.
Why is my embroidery machine Birdnesting?
Common Causes of Birdnesting
The main source of birdnesting or looping is improperly inserted or threaded bobbin or running the embroidery machine with no bobbin. … A tight bobbin tension, together with highly loose needle thread tension, can cause birdnesting.
What tension should I use for polyester thread?
polyester thread and the bobbin thread is a fine, 60 wt. cotton thread, the top tension will most likely need to be adjusted (loosened) to accommodate an even stitch. It is not a problem to mix fiber types, cotton thread on top and polyester thread in the bobbin, or thickness, 40 wt. thread on top and a 50 wt.
How do you adjust the tension on a bobbin thread?
To tighten your bobbin tension, turn the tiny screw on the bobbin case a smidgen clockwise. To loosen bobbin tension, turn the screw counterclockwise. A quarter turn or less is a good place to start.