What is the structure and working principle of Jenny's spinning machine?
The hand cranker is connected to the shaft with a small runner through a rope, which is provided with N driven wheels connected to the spindle with a rope, which is also equipped with a spindle. Roving through the small car's platen, hook the spindle. Small car is a car can move on the slide before and after the car, with the upper and lower two pieces of pressure, pull up through the roving, put down after the cotton yarn can be suppressed.
Stretch the yarn by hand while twisting it. After the completion of the stop or a small reversal of a large wheel, the yarn from the hook out, and then turn the wheel, reducing the tensile strength of the hands, cotton yarn on the winding to the spindle.
Spinning a hand when a small section of cotton yarn hook on the hook on the spindle, and then pull a sliver and cotton yarn caught, twisted in the hands. So that this piece of cotton bar was hooked with the handle fixed. This is called on both sides of the spinning grip, hand cranks on the small wheel to drive the spindle on the rotation called twisting.
The spindle is the sleeve of the sleeve gap installed in the spindle, the spindle is a thin rod with a hook on the top. The spindle is mounted on a small runner and the hand wheel drives the small wheel through the rope.
The yarn is hooked by the spindle bar was held, the small car on the platen also holds the yarn, spinning rotation wheel to drive the shaft, shaft through the rope rotation spindle, which is the yarn Twist the process. Push the car forward is a stretch process.
