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Physics Department Shop - Machine Tools
The Deparment Shop
contains a wide variety of both hand and machine tools, including all those
usually found in the R & D machine shop. There are too many to
list individually but the categories and capabilities are as follows:
Standard, or Engine Lathe
The original, most fundamental and
essential machine tool. The principle employed is that of rotating the workpiece
while the cutting tool is translated along or across the axis of rotation. The
shop has three such machines, with varying capabilities.
- Used for producing cylindrical,
flat, conical or spherical surfaces on workpieces of various
sizes and shapes.
- Capable of making threads of
various pitches and shapes, including metric and tapered, both internal and
external.
- Used for drilling and boring
cylindrical and conical holes and pockets.
- May be set up for grinding and
polishing.
Milling Machine
The machine
most commonly used for rectilinear or odd-shaped parts, it utilizes rotating
tools. The workpiece is moved by the machine slides to bring it into
contact with the tool. The shop has three vertical turret milling machines
equipped with various attachments to enhance their capabilities.
- Can produce true edges and
square corners.
- Used for accurately
locating, drilling and boring precise holes.
- Capable of milling
arcs, angles and compound angles.
- Used to make slots,
grooves, windows, steps, recesses & bolt-hole patterns, either rectilinear
or circular.
These two types of machines are the
work-horses of any machine shop. They are powerful and precise tools, and they
require professional instruction and safety training
for their proper use.
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