Feed Rod and Lead Screw Quiz
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Questions and Answers

Which mechanism is responsible for cross and longitudinal power feed during turning?

  • Feed rod (correct)
  • Lead screw
  • Apron
  • Headstock

What is the purpose of the lead screw?

  • To drive the apron mechanism
  • To power the set of gears
  • To cut thread accurately (correct)
  • To engage the carriage

How is the lead screw engaged with the carriage?

  • By using the apron mechanism
  • By disengaging it
  • By powering the set of gears
  • By closing a split nut around it (correct)

What is the function of the feed rod in turning?

<p>To power the apron mechanism for cross and longitudinal power feed (A)</p> Signup and view all the answers

What is the purpose of the lead screw in turning?

<p>To cut threads accurately (A)</p> Signup and view all the answers

What happens when the split nut is closed around the lead screw?

<p>The lead screw is engaged with the carriage (D)</p> Signup and view all the answers

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