Question:
What type of gears are used to drive Cylinder in knitting machine?
What type of gears are used to drive Cylinder in knitting machine?
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Bevel gears are used when shafts intersect at an angle.
Updated On: Jul 4, 2026
- Ratchet & Pawl
- Bevel
- Circular Helical
- Spur
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Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Concept:
In circular knitting machines, the cylinder must be driven by transmitting motion between intersecting shafts. Gear selection depends on shaft orientation and required torque transfer.
Step 1: Understand machine requirement.
The cylinder rotates continuously and requires smooth torque transmission.
Step 2: Analyze shaft configuration.
• Shaft axes are generally intersecting
• Motion direction changes by angle
Step 3: Match gear type.
• Bevel gears → transmit motion between intersecting shafts
• Spur gears → parallel shafts (not suitable)
• Helical gears → parallel shafts with smooth motion
Step 4: Final answer.
Bevel gears are used for cylinder drive. \[ \boxed{\text{Bevel Gear}} \] Thus, \[ \boxed{\text{Option (B) is correct.}} \]
Step 1: Understand machine requirement.
The cylinder rotates continuously and requires smooth torque transmission.
Step 2: Analyze shaft configuration.
• Shaft axes are generally intersecting
• Motion direction changes by angle
Step 3: Match gear type.
• Bevel gears → transmit motion between intersecting shafts
• Spur gears → parallel shafts (not suitable)
• Helical gears → parallel shafts with smooth motion
Step 4: Final answer.
Bevel gears are used for cylinder drive. \[ \boxed{\text{Bevel Gear}} \] Thus, \[ \boxed{\text{Option (B) is correct.}} \]
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