WorksheetsMachine Tools - Lathe
Total questions: 8
Worksheet time: 4mins
Which of the following mechanism is used for the purpose of power transmission from the spindle?
spindle gear arrangement
tumbler gear arrangement
spindle gear arrangement and tumbler gear arrangement both
none of the mentioned
Which of the following is the part of feed mechanism?
spindle gear
tumbler gear unit
apron mechanism
all of the mentioned
Which of the following is also known as Norton gearbox?
simple gear train
compound gear train
quick change type of gearbox
none of the mentioned
In thread cutting, which type of feed motion is possible?
engaging
disengaging
either engaging or disengaging
none of the mentioned
"Your answer" is the speed at which the metal is removed by the tool from the work piece.
feed
cutting speed
depth of cut
Lathe is primarily used for producing ____surfaces.
flat
curve
taper
none of the mentioned
What is the necessary condition for turning?
material of work piece should be harder than the cutting tool
cutting tool should be harder than the material of work piece
hardness of the cutting tool and material of of piece should be same
none of the mentioned
Carriage is the part of lathe which slides over the bed ways.
True
False
