CNC vertical machining centre MCQ with Answers

CNC vertical machining centre MCQ with Answers

11) Which axis is moving up and down in VMC?

Answer is:

Z

12) Which part is used to prevent access into CNC milling?

Answer is:

Door

13) Which system uses in punched tape?

Answer is:

NC system

14) Which form a program block in CNC?

Answer is:

Alpha numeric codes

Explanation:

Alpha numeric codes form a program block in CNC.

Which form a program block in CNC?

15) Which motor is used for table movement on CNC milling?

Answer is:

Servo motor

Which motor is used for table movement on CNC milling?