Dependable, High-Quality Zipper Machines Engineered for Your Specific Needs


Our existing stitching, embroidery, and serger machines stitch at really large speeds placing a tremendous pressure on threads. New threads are constantly becoming developed and it would seem that every single equipment manufacturer, embroidery designer, and digitizer has his or her own brand name of thread. Most of these threads function well on the greater part of our devices, but as a lot more of our equipment turn into computerized and the mechanisms that operate them are more and more hidden, it can be frustrating and confusing to troubleshoot when our threads split repeatedly, specifically when we are making an attempt to squeeze in that previous-minute gift or are sewing the ultimate topstitching specifics on a personalized wool jacket.

Troubleshooting methods for thread breaks:

one) Re-thread the needle.

Anytime a needle thread breaks, the very first issue to check out is the thread route. Be confident to clip the thread up by the spool before it passes via the stress discs, and pull the broken thread by means of the equipment from the needle conclude. Do not pull the thread backwards by way of the discs towards the spool, as this can eventually put on out critical parts, necessitating a pricey fix. Then just take the thread from the spool and re-thread the needle according to the threading instructions for your device.

2) Modify your needle.

Even if the needle in your device is brand new, needles could have small burrs or imperfections that lead to threads to split. Be sure the needle is also the correct size and type for the thread. If the needle’s eye is also little, it can abrade the thread more swiftly, causing far more repeated breaks. A smaller sized needle will also make smaller holes in the cloth, leading to a lot more friction in between the thread and fabric. Embroidery and metallic needles are developed for specialty threads, and will protect them from the further anxiety. For zipper cutting machine , consider a new needle, a topstitching needle with a greater eye, a specialty needle, or even a larger dimensions needle.

3) Throughout equipment embroidery, be certain to pull up any of the needle thread that might have been pulled to the again of the embroidery after a crack.

At times 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 following stitches, leading to recurring thread breaks. If achievable, it is also greater to slow down the device when stitching above a location the place the thread broke previously. Also examine for thread nests underneath the stitching on a sewing or embroidery machine with unexplained thread breaks.

four) Decrease the needle thread tension and sewing velocity.

Reducing the pressure and slowing the stitching velocity can help, particularly with prolonged satin stitches, metallic or monofilament threads, and higher density patterns. Sometimes the needle stress could want to be lowered a lot more than when.

5) Adjust the bobbin.

Shifting the bobbin is not outlined in the common literature, but it can stop repeated needle thread breaks. Occasionally when bobbins get reduced, especially if they are pre-wound bobbins, they exert a increased tension on the needle thread, leading to breaks. A bobbin may not be near to the finish, but it is well worth shifting out, rather than dealing with continuous thread breakage. This happens far more in some devices than in other folks. An additional problem with pre-wound bobbins is that when they get down to the final number of toes of bobbin thread, the thread may possibly be wrapped around alone, creating the needle thread to break. If sewing proceeds, this knot may even be ample to split the needle itself.

six) Check the thread route.

This is especially worthwhile for serger concerns. Be positive the thread follows a smooth route from the spool, to the stress discs or dials, and to the needle. The thread may possibly have jumped out of its suitable path at some position, which may possibly or may not be seen. The culprit here is typically the get-up arm. Re-threading will resolve this issue. There are also a lot of spots the thread can get snagged. Some threads may possibly fall off the spool and get caught all around the spool pin. If there are other threads hanging close by, they could tangle with the stitching thread. Threads can get caught on dials, buttons, clips, needle threaders, or the edges of the stitching machine or serger. On sergers, the subsidiary looper is a regular offender, leading to upper looper thread breaks as effectively as keeping the upper looper stitches from forming properly.

7) Attempt a distinct spool orientation.

Some threads perform far better feeding from the prime of the spool, some from the aspect of the spool, and some perform better put on a cone holder a slight distance from the machine. Yet another trick with threads that twist, specifically metallic threads, is to operate them through a Styrofoam peanut between the spool and the relaxation of the thread route. This aids to straighten the kinks and twists that can get caught, triggering breaks.

8) Use Sewer’s Assist answer.

Introducing a little Sewer’s Support on the thread can let it to move by way of the device much more effortlessly. Sometimes a little drop can be added to the needle as effectively. Be certain to preserve this bottle different from any adhesives or fray stop solutions, as these would result in serious difficulties if they received blended up.

9) Change to yet another thread manufacturer.

Some devices are more certain about their thread than other folks. Even when utilizing large good quality threads, some threads will function in one particular device and not in an additional. Get to know which threads operate well in your device and inventory up on them.

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