Question:

Quick return mechanism is responsible for ram movement.

A.

true

B.

false

Answer» a. true

Question:

In shaper, the tool head consists of               

A.

tool post

B.

tool slide

C.

clamper box

D.

all of the mentioned

Answer» d. all of the mentioned

Question:

The main parts of shaper are                

A.

base and body

B.

ram and tool head

C.

crossrail and body

D.

all of the mentioned

Answer» d. all of the mentioned

Question:

Slotting can be performed more effectively by milling machine.

A.

horizontal

B.

vertical

C.

both horizontal and vertical

D.

none of the mentioned

Answer» c. both horizontal and vertical

Question:

The base of the shaper is a heavy cast iron casting.

A.

true

B.

false

Answer» a. true

Question:

The top of the body provides guideways for             

A.

ram

B.

crossrail

C.

can’t say anything

D.

none of the mentioned

Answer» a. ram

Question:

The base of the shaper is not able to withstand the vibration.

A.

true

B.

false

Answer» b. false

Question:

The body of the shaper comprises of

A.

pillar

B.

column

C.

frame

D.

all of the mentioned

Answer» d. all of the mentioned

Question:

Drive mechanism consists of                  

A.

main drives

B.

the gear box

C.

quick return mechanism

D.

all of the mentioned

Answer» d. all of the mentioned