Here, a single embroidery machine uses a large number o […]
Here, a single embroidery machine uses a large number of servo motors as an example. Generally, a towel embroidery machine uses three servo motors: main shaft and D axis. H axis. The main shaft always rotates in one direction, and the needle is moved up and down through the mechanical cam mechanism. Generally, the needle up and down of the towel embroidery machine is more than 500 times per minute, and the flat embroidery machine is more than 1,000 times per minute. The D axis is used to adjust the direction of the needle tip (moving relative to the cloth frame), and the needle is adjusted every time it goes up and down. The H axis is used for color changing and threading. A positioning pin is used to automatically switch between color-changing and threading. When threading is threaded, the axis ensures that the thread feeding direction is perpendicular to the thread hooking direction and the needle moves up and down every time. once.