WorksheetsIdentify the Name of Machine
Total questions: 30
Worksheet time: 15mins
which operation is carried out
Boring
Turning
Knurling
What is the name of machine?
Radial Drilling machine
milling machine
lathe machine
Shaper Machine
What is the name of machine?
Planer Machine
Drilling machine
Lathe Machine
CNC machine
What is the name of machine?
Shaper machine
Planer machine
Drilling machine
Lathe
How it is work?
Table is reciprocates and tool is stationary
Tool is reciprocates and workpiece is stationary
What is the name of machine?
Radial drilling machine
Portable drilling machine
Boring machine
Pillar type drilling machine
What is the name of machine?
Shaper machine
Slotting machine
Planer machine
The grinding operaion is a
A.shaping operation
B.forming operation
C.surface finishing operation
D.dressing operation
The guideways are of
A.flat type
B.V-type
C.dovetail type
D.any one of these
Dielectric is used in
A.electro-chemical machining
B.ultra-sonic machining
C.electro-discharge machining
D.laser machining
The hole to be drilled for tapping is __________ the outside diameter of the thread on the tap.
A.equal to
B.smaller than
C.greater than
In lathe machine a device is used for hold the workpiece
(a)
In which of the following machine, the work remains stationary and the tool is rotated?
A.Vertical boring machine
B.Horizontal boring machine
C.Precision boring machine
D.Jig boring machine
Ultra-sonic machining is best suited for
A.tool steels
B.sintered carbides
C.glass
D.all of these
A device is used for hold the hollow workpiece
(a)
The keyways, grooves and slots cannot be cut on a shaper.
True
false
To reduce the spindle speed (a) mechanism is used
Internal keyway in gears can be cut in
a. Shaping machine
b. Planning machine
c. Slotting machine
d. None of the above
Which of the following method is not used for holding tool?
a) by a sleeve
b) by chucks
c) by a socket
Lead screw pitch=6mm, work piece pitch=1mm. Find change gears.
to produce more accurate holes, which of the following operation should be performed last?
a) drilling
b) reaming
c) centering
d) boring
A taper may be defined as a uniform gradual_____ along the length of the job.
a) increase
b) decrease
c) increase or decrease
d) none of the mentioned
Which of the following is used for machining smaller jobs?
a) shaper
b) planer
c) can’t say anything
In shaper, the job is kept_____
a) stationary
b) rotating
c) reciprocating
d) none of the mentioned
Which stroke is cutting stroke in shaper?
a) forward
b) return
c) can’t say anything
d) none of the mentioned
Which stroke is idle stroke in shaper?
a) forward
b) return
Which of the following is the type of steady rest?
a) fixed steady rest
b) follower steady rest
In Lathe machine Grinding can be performed by______
a) using faceplates or angle plates
b) using chucks
c) special attachments
d) none of the mentioned
Which type of surface is produced by turning operation in lathe machine?
a) flat
b) cylindrical
c) taper
d) none of the mentioned
Which type of feed is needed in facing operation?
a) longitudinal
b) cross
c) both cross and longitudinal
d) none of the mentioned
