Tool Engineering MCQ CH 4 PART 1
1. Jig and fixture are used for?
A mass production
B identical parts production
C a & b both
Ans C
2. The use of jig and fixture?
A facilitates development of a skilled labour for production
B reduce manual handling operation
C eliminate pre machining operation like marking measuring
D all above
Ans D
3. The following are function of jig?
A holding
B guiding
C locating
D all above
Ans D
4. Fixture does not?
A hold work piece
B locate work piece
C guide tool
And C
5. Jigs are not used in?
A drilling
B reaming
C milling
Ans C
6. Fixture are used in?
A milling
B shaping
C turning
D all above
Ans D
7. Principles of ___ state that in order to achieve maximum
accuracy in location the locating point should therefore be place as far apart
from one other as it is possible
A 6 point location
B nice point
C extreme position
Ans C
8. Following holds the work piece securely in jig and fixture again cutting force?
A locating device
B clamping device
C indexing device
Ans B
9. The following material is commonly used for making locating and
clamping device
A high carbon Steel
B low carbon Steel
C high speed Steel
Ans A
10. Following type of jig is used for machining in more than one
plane?
A template jig
B plate type Jig
C box type jig
Ans C
11. The following type of jig suit best for drilling of hole in
hollow cylindrical component such as bush inside diameter?
A solid type jig
B pot type jig
C box type jig
Ans B
12. Following type of jig is used to drill series of equal hole
among circle
A index jig
B plate type jig
Ans A
13. This type of jig is employed on multi spindle machine
A index jig
B universal
C multi station jig
Ans D
14. Following jig can be used for several different work piece and
operations?
A template jig
B index jig
C universal jig
Ans C
15. The jig and fixture can be constructed through!
A casting
B fabrication
C welding
D all above
Ans D
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