Our current stitching, embroidery, and serger machines sew at extremely substantial speeds placing a incredible pressure on threads. New threads are often being produced and it looks that every equipment manufacturer, embroidery designer, and digitizer has his or her possess brand of thread. Most of these threads work well on the greater part of our devices, but as far more of our equipment become computerized and the mechanisms that operate them are increasingly hidden, it can be frustrating and puzzling to troubleshoot when our threads break frequently, particularly when we are trying to squeeze in that previous-minute present or are sewing the ultimate topstitching particulars on a tailor-made wool jacket.
Troubleshooting measures for thread breaks:
1) Re-thread the needle.
Every time a needle thread breaks, the 1st issue to check out is the thread route. Be sure to clip the thread up by the spool before it passes through the stress discs, and pull the broken thread through the equipment from the needle end. Do not pull the thread backwards by way of the discs towards the spool, as this can sooner or later put on out critical parts, necessitating a pricey repair. Then take the thread from the spool and re-thread the needle in accordance to the threading directions for your equipment.
2) Change your needle.
Even if the needle in your equipment is brand name new, needles could have little burrs or imperfections that trigger threads to split. Be positive the needle is also the right dimensions and kind for the thread. If the needle’s eye is too little, it can abrade the thread much more speedily, creating far more repeated breaks. A more compact needle will also make smaller holes in the material, triggering a lot more friction between the thread and cloth. Embroidery and metallic needles are made for specialty threads, and will protect them from the extra anxiety. For frequent breaks, consider a new needle, a topstitching needle with a more substantial eye, a specialty needle, or even a greater dimension needle.
three) During machine embroidery, be positive to pull up any of the needle thread that may have been pulled to the back of the embroidery soon after a split.
Often the thread will crack above the needle, and a lengthy piece of thread will be pulled to the underside of the embroidery. This thread will then snag and tangle with the next stitches, causing recurring thread breaks. If possible, it is also greater to gradual down the device when stitching more than a spot the place the thread broke before. Also verify for thread nests beneath the stitching on a sewing or embroidery device with unexplained thread breaks.
four) Reduced the needle thread pressure and stitching pace.
Decreasing the pressure and slowing the sewing pace can support, especially with lengthy satin stitches, metallic or monofilament threads, and large density types. At times the needle stress might require to be decreased far more than when.
five) Alter the bobbin.
Shifting the bobbin is not outlined in the popular literature, but it can end recurring needle thread breaks. Often when bobbins get minimal, especially if they are pre-wound bobbins, they exert a increased rigidity on the needle thread, creating breaks. A bobbin may not be shut to the conclude, but it is value shifting out, fairly than dealing with continuous thread breakage. This occurs far more in some equipment than in other individuals. One more issue with pre-wound bobbins is that when they get down to the last number of feet of bobbin thread, the thread may possibly be wrapped close to itself, leading to the needle thread to crack. If sewing continues, this knot may even be ample to crack the needle alone.
six) Check out the thread path.
This is specifically worthwhile for serger troubles. Be confident the thread follows a easy path from the spool, to the rigidity discs or dials, and to the needle. The thread may have jumped out of its appropriate route at some level, which might or may not be noticeable. The offender listed here is frequently the just take-up arm. Re-threading will remedy this dilemma. There are also a lot of places the thread can get snagged. Some threads may possibly slide off the spool and get caught around the spool pin. If there are other threads hanging nearby, they may possibly tangle with the stitching thread. Threads can get caught on dials, buttons, clips, needle threaders, or the edges of the stitching device or serger. On sergers, the subsidiary looper is a repeated offender, leading to higher looper thread breaks as properly as trying to keep the upper looper stitches from forming correctly.
seven) Consider a distinct spool orientation.
Some threads work much better feeding from the best of the spool, some from the side of the spool, and some operate much better placed on a cone holder a slight distance from the equipment. zipper making machine with threads that twist, particularly metallic threads, is to run them by way of a Styrofoam peanut amongst the spool and the relaxation of the thread route. This aids to straighten the kinks and twists that can get caught, causing breaks.
eight) Use Sewer’s Aid answer.
Introducing a minor Sewer’s Aid on the thread can allow it to pass by means of the machine a lot more easily. Sometimes a tiny drop can be included to the needle as properly. Be certain to hold this bottle separate from any adhesives or fray end solutions, as those would trigger severe problems if they obtained mixed up.
nine) Modify to another thread brand name.
Some machines are more distinct about their thread than other folks. Even when using large high quality threads, some threads will function in 1 equipment and not in one more. Get to know which threads perform nicely in your equipment and stock up on them.