How to Change Needle on Industrial Sewing Machine
Changing the needle on an industrial sewing machine may be a daunting task for those who are unfamiliar with the process. This article will walk you through the process step by step. Industrial sewing machines are versatile tools used for a range of applications in the apparel industry and other industries. For sewing professionals and hobbyists alike, understanding how to operate an industrial sewing machine is essential knowledge to have. Knowing how to change the needle on an industrial sewing machine is a fundamental skill within the broader understanding of industrial sewing machines.
Firstly, it is important to note that different industrial sewing machines will vary in terms of the process for changing the needle. Thus, it is important to consult the instruction manual for the particular model for specific instructions. However, there are some universal steps in the process of changing the needle, which will be discussed in this article.
The first step in changing the needle on an industrial sewing machine is to turn off the machine and unplug it from the power source. Once the power to the machine has been cut off, it is safe to open the machine’s needle guard and take off the old needle. Be sure to only handle the needle with appropriate tools and not directly with your hands, as the needle may be sharp and could cause injury if handled carelessly.
The next step is to select a new needle for the machine. Fashion and industrial-grade needles come in a variety of shapes, sizes and materials. When selecting a new needle, make sure to purchase one that is the same size and type that is specified in the instructions for the machine.
Once the new needle has been selected, position it in the machine’s needle bar while making sure that the flat side is to line up with the flat indicator on the machine. Take the appropriate tool and screw the needle securely into the needle bar until it is firmly in place and the flat indicator is matched with the flat edge of the needle.
As the final step in the process, close the needle guard and re-attach the power supply to the machine. Turn on the machine and it should be ready to sew with the new needle. Make sure to thread the needle and fabric properly before starting the sewing process.
Hazards to Avoid During the Process
Safety should always be of the utmost importance when operating an industrial sewing machine. To avoid possible accidents or injury, it is necessary to follow all of the instructions provided by the manufacturer’s guide. In particular, take care when handling the needle and make sure to unplug the machine from the power source before attempting to change the needle. Additionally, make sure to secure the needle tightly into the needle bar before proceeding.
Selecting the Appropriate Needle
When selecting a needle, consider the item that will be sewn and the type of material. Industrial-grade needles are usually indicated by their shank size, groove and scarf size. The shank size is the same as the needle size and is typically labelled with a letter or a number, such as 9, 14, 65 and 80.
The groove and scarf size is also important when selecting a needle, as the shape of the needle can affect the quality of the stitch. The groove is the length of the indentation in the front of the needle and the scarf is the curve in the front end of the needle. The size or depth of these elements should align with the thread being used.
Different Types of Industrial Sewing Machines
Industrial sewing machines are available in a range of shapes and sizes and are designed for a variety of specific tasks. Some of the most common types of industrial machines include walking foot machines, cylinder arm machines, plain sewing machines and lock stitch machines. Depending on the type of machine, the process may differ slightly when changing the needle.
Walking foot machines are most often used for making garments and upholstery. These machines are larger and heavier than other industrial machines and have a powerful walking pressure foot that provides consistency in stitching. Cylinder arm machines are used for tasks such as attaching collars, cuffs, sleeves and buttons, and use a specialized arm for feeding the fabric. Plain sewing machines are most often used for making quilting and decorative stitching, as well as for sewing lightweight and medium weight fabrics. Finally, lock stitch machines are the most common type of industrial sewing machine and are used for most apparel fabrics.
Industrial Sewing Machine Maintenance
Regular maintenance should always be performed on an industrial sewing machine to ensure its longevity and proper performance. This maintenance should include periodic cleaning of the machine, lubrication of the main components, and needle and thread replacement. Cleaning involves removing any dust and debris from the machine, while lubrication is necessary to ensure that parts are not damaged due to friction. Additionally, regular replacement of needles is crucial to maintain sharpness and prevent damage to fabrics and threads.
Important Considerations
When using industrial sewing machines, it is essential to understand the settings and safety tips for operating the machine. Additionally, protective gear should always be used when sewing, such as gloves, safety glasses and long sleeves, in order to prevent injury. It is also recommended to have a qualified professional check the machine periodically to make sure that it is in proper working order.
Understanding the Basics
For sewing professionals and hobbyists alike, understanding the fundamental workings of an industrial sewing machine is essential knowledge. Knowing how to change the needle on an industrial sewing machine, as discussed in this article, is an important part of this broader understanding. By following the correct steps when changing the needle, and by understanding the different types of sewing machines and the best practices associated with maintenance, users should be able to safely and effectively operate their machines.
