Evolution of CNC Milling Machines Quiz
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Questions and Answers

What type of cutting tool is used in slot milling?

  • T-slot cutter (correct)
  • Face milling cutter
  • Ball nose cutter
  • Reamer cutter

In profile milling, what is the main purpose of using rotating milling cutters?

  • To drill precise round holes
  • To remove material from a workpiece (correct)
  • To create a smooth surface finish
  • To create threaded holes

What does CNC stand for in CNC milling?

  • Cooled Numerical Chamber
  • Controlled Numerical Cutter
  • Computer Numerical Control (correct)
  • Computerized Numerical Control

Which component of the milling machine should be free from chips, nicks, or burrs before setting up a job?

<p>Taper in the spindle (B)</p> Signup and view all the answers

In general milling operations, what is the recommended direction to feed the workpiece in relation to the rotation of the milling cutter?

<p>Opposite to the cutter rotation (A)</p> Signup and view all the answers

What should be checked to ensure that the machine is in good running order before starting a job?

<p>The machine lubrication and freedom of movement (C)</p> Signup and view all the answers

What type of operation is plain milling used for in a milling machine?

<p>Machining flat and horizontal surfaces (B)</p> Signup and view all the answers

Which type of milling machine operation produces a flat surface perpendicular to the rotating cutter's axis?

<p>Face milling (C)</p> Signup and view all the answers

What type of cutter is typically used in end milling operations on a milling machine?

<p>End milling cutter (D)</p> Signup and view all the answers

In which type of milling machine would you typically find a face milling operation being performed?

<p>Vertical milling machine (B)</p> Signup and view all the answers

What are the machining processes that involve the use of milling cutters to remove material from a workpiece's surface called?

<p>Milling machine operations (A)</p> Signup and view all the answers

What is the main function of a milling machine?

<p>Rotating circular tool with symmetrical cutting edges (A)</p> Signup and view all the answers

Which type of milling operation is used for producing slots, grooves, or finishing the edges of a workpiece?

<p>End milling (B)</p> Signup and view all the answers

Which type of milling machine uses a rotating table instead of a gantry?

<p>Horizontal milling machine (D)</p> Signup and view all the answers

What material is commonly machined using a milling machine?

<p>Metal, plastic, and wood (C)</p> Signup and view all the answers

Which cutting tool is typically used in vertical milling machines?

<p>Rotating cutting tool resembling a drilling machine (B)</p> Signup and view all the answers

What feature distinguishes horizontal milling machines from vertical ones?

<p>Rotating table instead of a gantry setup (A)</p> Signup and view all the answers

Which part of the milling machine allows for movement along the x- and y-axis?

<p>Power feeds (C)</p> Signup and view all the answers

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