1. To know about the different parts of the ring frame.
2. To know about the function of the different parts of the ring frame machine.
3. To know about the driving mechanism of the spindle
4. To calculate the front roller delivery of the machine
5. To study the machine in order to improve our technical knowledge.
Gearing Diagram Ring Frame:
Fig: Gearing diagram of ring frame
Machine specification:
RPM of the motor = 1440
Diameter of the motor pulley = 5″
Diameter of the tin cylinder pulley = 10.5″
Diameter of the tin cylinder = 10″
Diameter of the wharve = 1.125″
No of teeth of lower grip wheel = 26T
No of teeth of upper grip wheel = 46T
No of teeth of fibre wheel = 42T
No of teeth of twist carrier wheel = 86T
No of teeth of twist wheel = 48T
No of teeth of front roller driving wheel = 98T
Diameter of front roller = 1″
Calculation:
Result:
Spindle Speed = 6095.24 rpm
Front roller delivery = 323.56 inch/min
Conclusion:
Our teacher and lab assistants are very much helpful to us. Their well teaching and instruction help us greatly to understand this practical. I think this practical will be very helpful in my future career.
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