Repairing Guides

how to repair bobbin case

by Ms. Kassandra Marks DVM Published 2 years ago Updated 1 year ago
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  1. Lose the bobbin case. To fix a loose or fallen-out bobbin case in a Singer sewing machine, you must remove the screw that holds it in place.
  2. Get bobbin out from the machine. Once removed, pull out the bobbin case carefully. You also may need to remove the bobbin case from a front-loading bobbin sewing machine.
  3. Replace the bobbin case. If you replaced an old or broken bobbin case with a new one, you might need to re-thread your machine by pulling out the lower ...
  4. Thread the bobbin correctly. If you did not thread the new bobbin case correctly, the bottom threading of your sewing machine would show on top of the fabric.

Part of a video titled Care For and Repairing Your Bobbin Cases.wmv - YouTube
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I simply remove the plate. And gently hold it by the end that has the two screw holes and lightlyMoreI simply remove the plate. And gently hold it by the end that has the two screw holes and lightly bounce the plate against a resilient surface. Such as wood. And once I have bounced.

Full Answer

How do I know if my bobbin case is damaged?

1:082:07Bobbin Case Problems? How to Test Your Bobbin Cases - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you're using a paper sight bobbin the paper sights could be miss struck. If the same symptomMoreIf you're using a paper sight bobbin the paper sights could be miss struck. If the same symptom exists then the bobbin case is probably out of round. And needs to be replaced.

Do bobbin cases wear out?

As long as you take good care of your bobbin case, it will perform well. However, eventually, it will cease to sew smoothly and will need to be replaced. Sometimes people think they only need to replace certain parts of the bobbin case, like the tension spring or the tension screw.

How do I fix the bobbin holder on my sewing machine?

1:519:58Singer Brilliance 6180 and Kenmore sewing machine - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd then we just drop the bobbin down into the case. And then we come down. And around this littleMoreAnd then we just drop the bobbin down into the case. And then we come down. And around this little indention here and feed the thread and we hold it to the backside.

How do you fix a broken bobbin?

2:205:22Singer | Sewing Machine | Broken Apollo Bobbin Case | Fix - YouTubeYouTubeStart of suggested clipEnd of suggested clipI just grabbed a seam ripper to move it out of the way. Okay now that you move this lever out of theMoreI just grabbed a seam ripper to move it out of the way. Okay now that you move this lever out of the way go ahead and remove your broken. Bobbin.

Why does my bobbin case keep moving?

Most of the time when the bobbin case starts "jumping" it's because there is damage to the case itself and/or the hook race. Usually this happens as the result of something like a thread nest or a broken needle.

What holds the bobbin case while sewing?

Bobbin spindle- holds the bobbin while it winds.

How does a bobbin case work?

0:001:43How a sewing machine bobbin works - YouTubeYouTubeStart of suggested clipEnd of suggested clipThis rotary bobbin mechanism has a hook that rotates around the bobbin case the top thread isMoreThis rotary bobbin mechanism has a hook that rotates around the bobbin case the top thread is grabbed by the hook. And forms a loop which the bobbin thread is pulled into.

How do you put a bobbin shuttle back together?

2:393:33Re-assembling the shuttle hook mechanism on a front load 15 class ...YouTubeStart of suggested clipEnd of suggested clipThe right one to the left grab the bobbin. Case. Enough thread to pick up pull your latch long asMoreThe right one to the left grab the bobbin. Case. Enough thread to pick up pull your latch long as you have a hold of your latch you won't release and fall out your little ear.

How do you put a bobbin case on?

1:002:48SINGER® Front Load Bobbin Case Threading & Insertion TutorialYouTubeStart of suggested clipEnd of suggested clipCase hold the bobbin case with one hand remove the empty bobbin insert the full bobbin so that theMoreCase hold the bobbin case with one hand remove the empty bobbin insert the full bobbin so that the thread moves in a clockwise. Direction pull the thread through the slit.

What causes thread to bunch up underneath when sewing?

Your Thread Tension Is Too Tight Sewing machine manufacturers suggest that you don't mess with your bobbin thread tension too much, but you should adjust your upper thread tension if you keep getting bunched up thread underneath your fabric. If your tension is too tight, it can pull your thread and break it.

How do you put a bobbin case back in a singer?

1:142:28Singer Sewing Machine Bobbin Case Replacement - YouTubeYouTubeStart of suggested clipEnd of suggested clipBack with one hand and lift the bobbin case out with your right hand. Then whenever you let go you'MoreBack with one hand and lift the bobbin case out with your right hand. Then whenever you let go you'll notice that retainer is back in the way again so to put it back in.

Why is my sewing machine looping underneath?

A: Looping on the underside, or back of the fabric, means the top tension is too loose compared to the bobbin tension, so the bobbin thread is pulling too much top thread underneath. By tightening the top tension, the loops will stop, but the added tension may cause breakage, especially with sensitive threads.

Why does my bobbin keep getting jammed?

7:5010:1110 Reasons for... "Why does my thread keep jamming in ... - YouTubeYouTubeStart of suggested clipEnd of suggested clipMaybe you've run into a pin. And you broken a needle. Often that can actually the pressure of thatMoreMaybe you've run into a pin. And you broken a needle. Often that can actually the pressure of that can bend all of your bits. And pieces up at the top here and bend it out of alignment.

What is wrong with my sewing machine bobbin?

0:243:11How to Troubleshoot Bobbin Problems | Sewing MachineYouTubeStart of suggested clipEnd of suggested clipAnd you don't know what's going on so I always recommend taking out the bobbin and the bobbin casingMoreAnd you don't know what's going on so I always recommend taking out the bobbin and the bobbin casing and the first thing you should always do is just rethread it and start over.

Are metal bobbins better than plastic?

Plastic bobbins can become compressed in the center causing the bobbin to distort. With metal bobbins the thread may get “stuck” causing increased bobbin tension or even cause the bobbin to “jump” in the bobbin case.

Are all bobbin cases the same?

Plastic bobbin cases are usually used with plastic bobbins. There are many different styles of plastic bobbin cases, so it is important to check your model number when looking for replacements.

How to clean a bobbin case?

Clean the bobbin case with the methylated cloth to remove lint or thread pieces.

How to turn the wheel on a Pfaff sewing machine?

Turn the wheel on the right of the Pfaff sewing machine toward you until the needle reaches the highest possible position.

What do you need to make a sewing machine?

Things You'll Need. Screwdriver. Methylated cloth. A sewing machine is a precise machine in which all the pieces must work exactly as they were meant without even a minute adjustment. The needle, bobbin case and bobbin must all turn and feed at exactly the same time and in the same motion or the machine will not work properly.

How to remove metal plate from dog feed?

Remove the metal plate on the feed dog by pressing down on the raised ridge and pulling forward.

What to do if your sewing machine bobbin is damaged?

Check for damage to the sewing machine bobbin case. If it is damaged, you should remove it and replace it with a new one.

Why does my sewing machine needle hit the bobbin?

The sewing machine needle can hit the bobbin case, which is a result of not having enough space between them . You can manually adjust the sewing machine needle position so it doesn’t hit the bobbin case.

Why do sewing machines have timing adjustments?

Some sewing machines have a timing adjustment that makes small movements in order to provide some more distance from the needle and the spindle, while others need adjustments through springs or gears inside of its body in order for there to be some more space so they don’t touch at all.

What happens when a needle hits a bobbin?

When sewing, the needle and the bobbin works together to create a stitch. When the needle happens to hit the bobbin case, its tip may break. Or the needle might entirely bend or break.

What to do if needle is damaged?

If the needle has been damaged in any way, it’s always better to replace it with a new one as well to prevent any more damage and issues.

Can a sewing machine get on your nerves?

If this is the first time you’ve encountered this sewing machine problem, it can really get on your nerves, especially when you’re trying to figure out the root of the issue.

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