Remember the days when your grandma hand-sewed your favourite sweater with a thread and needle? While it was a great exercise and hobby to pursue, times have changed.
With the industrial revolution and technological advancements, industrial sewing machines in Australia have taken the forefront. There have been further improvements in the design and vitality of the device.
Through this blog, you will know more about the working of an industrial sewing machine and its mechanism in-depth. Read on!
What is an industrial sewing machine?
As it is named, the industrial sewing machine finds use in the industries, large-scale textile productions, and factories. Many machines work together to produce one garment – all these machines are bought to attain the best quality, efficiency, and speed in their respective tasks.
Present-day industrial sewing machines come with an electric motor, an electronic system containing a microchip, and a mechanical interior. These additions have made the industrial sewing machine even more practical.
Industrial sewing machines are used for specific categories of products in Australia. ACCC provides a mandatory standard for textile products that highlight the labelling requirements. The categories covered under these labelling made with sewing machines include clothing, furnishings, household textiles, plastic-coated fabrics, etc.
What are the parts of an industrial sewing machine?
Before we deep-dive into the working of industrial sewing machines, let’s quickly go through the main parts of the same:
- Needle thread slot(s)
- Wingnut for loosening & changing needles
- Handwheel for needle height
- Handwheel for needle length
- Needle
- Presser foot – over the feed-dogs’ system
- Drawer – with bobber & shuffle inside
- Stitching type selector
- Thread tension system
- Stitching controls
What is the working of an industrial sewing machine?
Three primary mechanisms are used by Industrial sewing machines in Australia and worldwide. All three of them have been listed below for your kind reference:
The Needle Mechanism
The most straightforward mechanism out of all the three workings is the Needle Mechanism. Here, the driveshaft and the crankshaft club together to push the needle up and down with the material.
The crank’s role is to alter the rotary motion created by the electric motor to the upward and downward motion that drives the sewing needle.
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The Feed-dog Mechanism
The Feed-dog mechanism is amongst the quickest and most precise ways for an industrial sewing machine to work. In this method, the fabric is pulled through the device at a speed equivalent to the bobbin mechanisms and the needle.
The mechanism ensures that the stitches made are at equal distances and is supported by two varied mechanisms brought about by the main shaft.
This synchronisation allows you to stitch fast as compared to hand sewing. You will also be about to establish the perfect distance between these stitches, which is an added advantage.
The Bobbin and Shuttle Mechanism
Here, the crankshaft that creates the stitches will be shorter than the one which drives the needle down. The internal gears of the motor lead to the thread being unwound from the same bobbin and then looped around to create the perfect stitch.
Wrapping Up
That was a comprehensive look into the functioning of industrial sewing machines! If you are interested in exploring these machines and knowing more, you can also go and check out an offline store for sewing machines. You will be able to understand the working and design of the machine even better in person.
