Machine Components Quiz

What is the purpose of the base in the machine described?

• It houses the motor and powers the spindle

• It supports the spindle during operation

• It holds and supports the entire machine together

• It holds down the material in place

What material is suggested for the machine base to provide a hard exterior?

• Steel

• Aluminum

• Cast iron

• Plastic

Which component houses the motor and powers the spindle?

• The base

• The column

• The knee

• The saddle

What is the role of the spindle in the machine?

• It supports the entire machine

• It holds the piece of work on the table and holds the cutting tools

• It supports the saddle and the table

• It configures how the metal pieces will come out

What does the knee support in the machine?

• The motor and the spindle

• The saddle and the table

• The cutting tools

• The material in place

Why must the milling cutter be sharp?

• To support the spindle

• To hold the material in place

• To cut hard and heavy materials without causing problems

• To configure the metal pieces

What is the function of the overarm in the machine?

• It holds and supports the entire machine

• It supports the spindle in the operation

• It holds the piece of work on the table

• It configures the metal pieces

What do arbor supports do?

• Power the spindle

• Support the saddle and the table

• Hold down the material and ensure the outer end does not spring out of place

• Configure how the metal pieces will come out

What is the purpose of the power feed mechanism in the machine?

• To support the spindle

• To hold the cutting tools

• To support the saddle and the table

• To configure how the metal pieces will come out

What is the function of a milling machine?

• To weld pieces of metal together

• To cut out shapes and pieces from a square piece of material while the tool moves and the piece is stationary

• To heat treat materials for hardening

• To bend materials into different shapes