History of Sewing Machines
Sewing machines have been the go-to item for fashionistas, seamstresses, home hobbyists, and many others for many years. As early as the 1500s, tailors had an idea of what a sewing machine could be, but the technology had not yet caught up. The first ‘proper’ sewing machine was invented by Charles Fredrick Wiesenthal in 1755, though it was not a very successful design. It did not gain traction until 1846 when the very first mass-produced sewing machine was invented by a German-born American, Elias Howe. His design was revolutionary and changed how we sew today.
Since then, other innovators have helped develop the modern sewing machine. James Edward Allen Gibbs invented the rotary hook shuttle around 1830 and it became a standard feature on many machines. In 1851, an American tailor, Isaac M Singer put the first treadle and foot-powered machine on the market. He also implemented the first machine that could sew with a zigzag stitch, a cornerstone of modern sewing machines, and the basis for many specialty techniques.
Understand the Basics of the Interlock Stitch
Interlock stitch is a type of stitch with an interlocking combination of needles and thread. It is sometimes referred to as a “stretch stitch” because of its flexibility and strength. It is a very common and versatile type of stitch used in a variety of sewing projects. It’s also very durable and long-lasting, making it ideal for stitching sports garments, knit fabrics, and any project where a strong, stretchable seam is desired.
The strength and flexibility of the interlock stitch is due to the fact that two vertical threads are formed at each needle, one thread drawn through each loop. This double thread passes through the needle and interlock, producing an extremely strong stitch that holds the seam securely.
Harness the Efficiencies of a Sewing Machine
When certain sewing projects require large amounts of time and energy to complete, a sewing machine can prove to be invaluable, especially for interlocking seams. Sewing machines can be adjusted for various types of stitches, and the interlock stitch is no exception. The machine does the work for you, providing a more precise and consistent stitched finish without the fatigue of hand-stitching.
Sewing machines also allow for faster work. Depending on the machine, interlock stiches can be completed in mere seconds, rather than minutes. Plus, the production time of a project can be drastically reduced. To get the best interlock sewing results when using a sewing machine, you should remember that many factors such as thread, needle, tension, and pressure are all interacting and can affect your end result.
Select the Right Thread
One of the most important factors to consider when interlock stitching is the thread. A good quality thread is essential to ensure a strong and even seam. Threads are primarily made from cotton, polyester, or silk. A cotton thread is most commonly used for interlock stitching because the fibres snag less easily, resulting in fewer unravelled seams.
It is important to use a thread size that matches the weight of the fabric being used. A fine fabric requires a finer thread, whereas a heavier fabric requires more thread weight to keep the seam from becoming too loose. Additionally, it is important to use a thread that is compatible with the stitch being employed, as some threads are made specifically for certain stitches.
Choose the Right Needle
When choosing a needle for interlock stitching, the needle size should match the fabric and thread being used. It is essential to select the correct needle size so that the eye of the needle is large enough to pass the thread through. The size of the eye of the needle is especially important if the thread is being passed through multiple layers of fabric. Too small of a needle will snag and break the thread, while too large of a needle will cause excess damage to the fabric.
When selecting a needle for interlock stitching, it is important to consider the type of fabric as well. A fine fabric (e.g. silk) requires a finer needle than a medium- or heavy-weight fabric (e.g. canvas). In addition, a metallic needle is recommended when stitching heavier fabrics or fabrics that contain a blend of natural and man-made fibres.
Adjust the Tension of the Thread
The tension of the thread is the amount of stress or resistance on the thread as it passes through the fabric while stitching. The tension should be set correctly in order to ensure a successful seam. If the tension is too tight, the thread will be visible on the top of a finished project. If the tension is too loose, the stitches may become too loose or the edge may gape.
It is best to check the tension of the thread before beginning a project. To adjust tension, loosen the tension knob or thread adjuster. If the knob turns loosely without resistance, you may need to tighten the tension by gently turning the knob in the opposite direction until the needle is able to pass the thread through the fabric.
Best Techniques for Interlocking Seams on Sewing Machine
When interlocking seam on a sewing machine, it is important to remember that the needle and thread should be set correctly for the fabric being used and the stitch being employed. Additionally, one should pay close attention to the thread tension, adjust the pressure where needed, and choose the right stitch length to ensure a successful seam.
One of the best techniques for interlocking seams on a sewing machine is to use a multiple stitch and a “zigzag” stitch. Both are stitches that work to securely bind two edges together. The multiple stitch is formed by looping the thread through several stitches, while the zigzag stitch is created by alternating left- and right-extending stitches. The looping stitch is especially effective for heavier fabrics and helps to prevent the seam from unravelling or coming apart.
How to Maintain the Hoop of a Sewing Machine?
Hoops are an essential part of any sewing machine and must be correctly maintained over time. Hoops should be evenly tightened to secure the fabric and to ensure a successful project. If a hoop is not correctly adjusted, skip stitches can occur, resulting in uneven and sloppy work.
It is important to keep the hoop clean with a gentle cleaning solution and a soft cloth. If a hoop becomes bent or warped over time, it is best to replace it in order to ensure quality workmanship. Additionally, when not in use, hoops should be covered with a protective cover to prevent dust and dirt from accumulating.
What Tools Are Necessary for Interlocking Seams on Sewing Machine?
Interlocking seams on a sewing machine require the right tools and materials to ensure the job is done correctly and with the best results. A quality sewing machine and needles, thread, interfacing, scissors, pins, and a range of other tools are necessary when undertaking any sewing project.
When starting a project, it is important to ensure that all the right supplies are in place before beginning. Additionally, it is important to ensure that the sewing machine is properly oiled and adjusted before beginning – when properly adjusted, the machine will run smoother, resulting in a better stitch.
How to Sew with an Overlocker Machine?
An overlocker machine is a type of sewing machine that is specifically used for interlock stitching. This type of machine is well-suited for a range of projects, from everyday projects such as clothing and quilting to more specialised tasks such as binding edges and decorating.
An overlocker machine typically includes settings for different stitches (including the overlock stitch) and adjustable cutting widths, so it is easy to adjust the settings and find the best results. When using an overlocker machine, it is important to ensure that the fabric and thread are properly aligned and secured. Additionally, it is important to adjust the tension settings and the stitch settings to ensure a successful stitch.
Safety Tips for Working with a Sewing Machine
When working with a sewing machine, it is important to follow safety best practices to ensure any potential hazards are avoided. It is important to make sure the machine is turned off and unplugged when making any adjustments to the settings or tension. Additionally, it is important to ensure that all of the moving parts on the machine are properly lubricated with machine oil and maintained regularly to reduce any wear, tear, and potential problems.
One should always test the settings and the stitch on a small piece of fabric before beginning the project, and read the sewing machine instruction manual for more detailed instructions. Finally, all tools should be kept out of reach of small children to help ensure a safe and enjoyable sewing experience.
