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Worksheets21906 - Turning (lathe)
Total questions: 20
Worksheet time: 10mins
What headstock component is this describing? In the lathe headstock, it lets you alter the spindle speed to suit the size of the work-piece, as well as the cutting tool's capabilities and the type of turning operation required.
Headstock spindle
Headstock spindle gearbox.
What headstock component is this describing? It accurately locates and rotates the work, using work holding devices attached to its nose.
Headstock spindle
Headstock spindle gearbox.
True or False. To turn a length of bar stock that is longer than the total length of the lathe bed, you must pull it through the hollow headstock spindle and use a pipe steady.
True
False
You are asked to work on a large work-piece with a diameter that is greater then the height of the spindle centre above the bed way. Select the best answer that will allow you to fit the work-piece to the lathe.
Change the gap bed
Remove the gap bed
Add an extra gap bed.
Identify part 1.
Compound slide
Cross slide
Cross slide hand wheel
Saddle
Tool post
Identify part 2.
Compound slide
Cross slide
Cross slide hand wheel
Saddle
Tool post
Identify part 3.
Compound slide
Cross slide
Cross slide hand wheel
Saddle
Tool post
Identify part 4.
Compound slide
Cross slide
Cross slide hand wheel
Saddle
Tool post
Identify part 5.
Compound slide
Cross slide
Cross slide hand wheel
Saddle
Tool post
After completing roughing cuts along the length of a shaft you measure the diameter as 40.22mm. If it needs to be 40.00mm, how deep should the final cut be to remove 0.22mm? Write your answer 0.?
(a)
Identify lathe Angle 1.
Front clearance angle
Front top rake angle
Lip or tool angle
Side clearance angle
Side top rake angle
Identify lathe Angle 2.
Front clearance angle
Front top rake angle
Lip or tool angle
Side clearance angle
Side top rake angle
Identify lathe Angle 3.
Front clearance angle
Front top rake angle
Lip or tool angle
Side clearance angle
Side top rake angle
Identify lathe Angle 4.
Front clearance angle
Front top rake angle
Lip or tool angle
Side clearance angle
Side top rake angle
Identify lathe Angle 5.
Front clearance angle
Front top rake angle
Lip or tool angle
Side clearance angle
Side top rake angle
What is this lathe item?
Parting tool
End mill
Face cutter
Parting insert
What is this lathe tool?
Parting tool
End mill
Face cutter
Parting insert
True or False. The front clearance angle of a lathe tool prevents the front face of the tool rubbing on the work and lessens the chance of a piece of swarf jamming between the tool and the work.
True
False
Which of the following affect the cutting speed (How fast material goes through the lathe tool)? Pick one
Type of material
Material the lathe tool is made of.
Power that drives the machine
Condition of the machine
All of the above
Select one of the following that is NOT a function of cutting fluid.
Reduces heat during cutting
Reduces friction during cutting
Keeps machine operator cool
Flushes waste material away from cutting area.
prevents corrosion of the machine.
