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This is the Computer-Numeric-Controlled (CNC)
Mill. After a part is designed in a 3D engineering
graphics engine, it can be modeled in package
software for analysis purposes, and converted
to G-Code. G-Code is the language understood by
machines following the CNC standard. This code
can be downloaded directly to the mill, where
a part is machined automatically, perfectly to
spec. |
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Steve Cerrano, an engineer on the Engine Team,
Operates the CNC Lathe manually from the front
terminal interface. The machine can be operated
both manually, for quick machining jobs, or setup,
as well as using the computer generated G-Code.
Familiarity with both interfaces is important. |
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Steve Cerrano and Fernando Santamaria practice
on a manual Bridgeport Mill, and the new Iron-Worker,
a recent addition to our laboratory. Much of the
engineering and manufacturing industry operate
on older, manual equipment. It is just as important
to be familiar with their use and operation as
well. The Iron-Worker allows us to do simple cuts
and shaping with fairly large pieces of sheet
metal, and other stock, cleanly and accurately. |