A bobbin case, when used with the correct bobbin, will hold the bobbin snugly in place, which will allow the machine to neatly unravel it. … If there is not, re-thread the bobbin through the bobbin case. The top thread will go across the top of the bobbin case, which is why it is so important to use the correct bobbin.
What does a bobbin case do?
The purpose of the bobbin case is to support the bobbin in the sewing machine so that the machine stitches can be formed. If the bobbin case becomes damaged in any way the machine stitch will not form correctly. A bobbin case is made to a required size and set of specifications for a particular sewing machine.
Do you need a bobbin winder?
When To Use: Bobbin winders, whether built into the machine or a portable machine, help to wind the thread on the bobbin and help to distribute the bobbin thread evenly so that it will be compatible with the tension of the top sewing machine thread.
Do all Singer sewing machines use the same bobbin case?
While they are technically interchangeable in most cases, it is recommended that you only use one or the other. The weight of the bobbin can affect your tension and the way the thread feeds. These are the most common bobbins, as they are used with removable and inset bobbin cases.
When should I replace my bobbin case?
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.
What holds the bobbin while sewing?
Bobbin spindle- holds the bobbin while it winds. Bobbin winder tension- provides tension on the thread when the bobbin winds.
What is the bobbin holder called?
Usually made of plastic, bobbin holders are often called a spool case and are used to tension the bottom thread whilst sewing on a sewing machine.
Do all bobbins fit all sewing machines?
There is no such thing as a universal bobbin, meaning no single bobbin will fit every sewing machine. Some sewing machines tolerate a slightly different bobbin better than others, but using the incorrect bobbin will most likely affect the stitch quality of your project, and could result in damage to your machine.