Study on seven wheel take up mechanism

Experiment Name: Study on seven wheel take up mechanism.

Theory:

The function of the take up the motion is to draw a fabric to the cloth roller regularly as it is woven. Texture of a fabric largely depends upon the number of ends and picks per inch, that contribution to the uniform texture of the fabric.

Objective:

1. To learn about the take up mechanism.
2. To learn about gearing of that mechanism.
3. To make a well report.

Related Machine Parts:

1. Sley
2. Sley sword
3. Connecting rod
4. Monkey tail
5. Locking paw;
6. Pulling pawl
7. Rachet wheel (24T)
8. Standard wheel (36T)
9. Sewing wheel pinion (24T)
10. Stud/compound wheel (89T)
11. Stud/compound pinion (14T)
12. Tske up wheel (89)
13. Tske up roller dia (25.5")
14. Cloth roller

Name of 7wheel:

1. Rachet
2. Standard wheel
3. Chang wheel
4. Stud wheel
5. Stud pinion
6. Swing pinion
7. Take up roller wheel

Working Principle:

1. The pawl move with sley sword which push the ratchet wheel for every beat up.
2. Ratchet wheel transfer motion to standard wheel.
3. Change wheel received motion from standard wheel, it transfer motion to change pinion.
4. Change pinion sent motion to compound wheel so compound pinion is also rotate.
5. Compound pinion transfer motion to take up wheel so take up roller received motion.

Remarks:

By this experiment we know about how to cloth is collected by take up mechanism. This is an interesting experiment too. We hope this will be very helpful in our practical life.