The warp yarn is introduced from the warp beam at the same time, penetrates into the guide needle of the guide bar, the guide needle moves around the knitting needle (swing back and forth, horizontally move left and right), and the knitting needle moves up and down at the same time, thereby cushioning the yarn on the needle. And make loops on all working needles at the same time.
Loop forming machine
1. Yarn guide needle-fixed on the bar and moves with the bar. 2. Knitting needles-fixed on the needle bed and move with the needle bed
3. Sinker-auxiliary loop formation