Quiz Questions - Turner Trade Theory

Question 1 1 Marks

Which gear unit the feed chart is fixed on the casting?

A

Fixed stud gear

B

Change gear unit

C

Tumbler gear unit

D

Quick change gear box

Question 2 1 Marks

How much the end cutting edge angle of lathe tools?

A

30 Degree

B

40 Degree

C

50 Degree

D

60 Degree

Question 3 1 Marks

What will be the nose or edge angle of lathe tool?

A

45 Degree

B

50 Degree

C

60 Degree

D

90 Degree

Question 4 1 Marks

Which gear is fitted to the main spindle and out side the head stock casting?

A

Spindle gear

B

Tumbler gear

C

Fixed stud gear

D

Change gear unit

Question 5 1 Marks

What is name of the gear unit of the lathe which consists of three gears, each having same number of teeth?

A

Spindle gear

B

Fixed stud gear

C

Change gear unit

D

Tumbler gear unit

Question 6 1 Marks

Which gear unit in a lathe is also called as reversing gear unit?

A

Spindle gear

B

Fixed stud gear

C

Change gear unit

D

Tumbler gear unit

Question 7 1 Marks

Which gear gets the drive from the lathe main spindle gear through the tumbler gear?

A

Spindle gear

B

Fixed stud gear

C

Change gear unit

D

Fixed tumbler gear unit

Question 8 1 Marks

What set of gears in available in a lathe for the purpose of feed changing as an additional unit?

A

Spindle gear

B

Fixed stud gear

C

Change gear unit

D

Tumbler gear unit

Question 9 1 Marks

Which unit of feed mechanism of a lathe provides different feed rates can be given to the tool?

A

Apron mechanism

B

Change gear unit

C

Tumbler gear unit

D

Quick change gear box

Question 10 1 Marks

Which type of lathe is more suitable for mass production?

A

Bench lathe

B

Centre lathe

C

Speed lathe

D

Capstan and turret lathe

Question 11 1 Marks

Which machine tool removes the metal from a revolving work piece with a stationery cutting tool?

A

Lathe

B

Shaper

C

Milling machine

D

Grinding machine

Question 12 1 Marks

Which part of the lathe to hold cutting tools drills, reamers, drill chucks provided with the taper shanks?

A

Carriage

B

Head stock

C

Tail stock

D

Lathe chuck

Question 13 1 Marks

What is the purpose of steady rest in a lathe?

A

To support a long job

B

To support a shorter job

C

To support a large diameter job

D

To support an irregular shape job

Question 14 1 Marks

Which tool angle of lathe are ground on tool controls the geometry of chip formation?

A

Clearance angle

B

End cutting angle

C

Top or back rake angle

D

Side cutting edge angle

Question 15 1 Marks

Which tool angle is ground on parting and under cut tools both sides?

A

Rake angle

B

Clearance angle

C

Side relief angle

D

Side cutting edge angle

Question 16 1 Marks

What is part of the lathe provides sideways up on which operating unit can be moved?

A

Carriage

B

Lathe bed

C

Tail stock

D

Cross slide

Question 17 1 Marks

Which part of the lathe provided means of supporting the tool rest which holds the cutting tool?

A

Which part of the cone pulley head stock is engaged for reducing the spindle speed?

A

Carriage

B

Tail stock

C

Cross slide

D

Back gear unit

Question 19 1 Marks

Which ways the carriage slides in a lathe?

A

Lathe bed

B

Tail stock

C

Cross slide

D

Compound rest slide

Question 20 1 Marks

Which part of the lathe contains the mechanism for moving and controlling the carriage?

A

The apron

B

Which mechanism the movement of carriage for screw cutting is actuated?

A

Half nut mechanism

B

Back gear mechanism

C

Tumble gear mechanism

D

Spindle gear mechanism

Question 22 1 Marks

Which tool angle is ground to prevent the tool rubbing from the work in a lathe?

A

Rake angle

B

Clearance angle

C

End cutting edge angle

D

Side cutting edge angle

Question 23 1 Marks

Which tool angle in a lathe will weaken the cutting edge in case of increase of angle?

A

Rake angle

B

Clearance angle

C

End cutting edge angle

D

Side cutting edge angle