Laser Cutting Defined By EDI
Designs, Incorporated burst onto the laser-processing scene in 1993. Founded
by a team of CO2 laser veterans and material scientists looking for a better
way to cut alumina. While there were other people offering machines that cut
metals wood plastics, no one provided a specific turnkey solution for the
thriving electronics fed alumina industry. By forming key alliances, Edi
developed innovative solutions to cutting alumina for industrial applications.
EDI continues to set the standard for customized CO2 laser processing
equipment and accessories. We provide various products ranging from a full
turnkey sealed C02 laser systems to individual upgrades on existing laser
systems. EDI features a full line of technician friendly beam delivery
components that produce a repeatable high quality beam.
Laser light may be used to cut and score a wide variety of materials. With a
laser cutting machine like this, paper and plastic can easily be scored and
cut very precisely. Even plywood up to 1/4" thick can be cut on this small
machine. Larger industrial machines can cut metal as well. Typically the
plotting rate and power of the laser are modulated to select various levels of
scoring and cutting.
Scoring and multiple cutting layers are indicated by labeling the layers 1S,
2C and 3C in the input DXF file. The lines to be scored are given by the layer
labeled 1S. All scoring is done before cutting is started. The width of the
cuts and scores is approximately 0.009" on this machine.
Any number of cutting layers are given by layers 2C, 3C, etc. These are cut in
numerical order. Multiple cut passes are needed for parts that have holes in
them. First the holes are cut, then the shape of the piece is cut. This avoids
problems that may occur due to parts shifting after being cut. A sample DXF
file is given here for your perusal.
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leads the industry in CO2 cutting
We are the machining designers.
We know best how to optimize machine parameters.
We set our self apart from
other cutting houses.
- Tighter Tolerances
- Quick Turn-around
- Lower Prices
"EDI worked closely
with the Dumas team
to design a cutting process
that met our
improved overall product quality
and increased our throughput."
President, Dumas Products, Inc.
Precision Cutting, Scribing & Drilling
full process control
iso 9001 compliant
Efficient Designs, Incorporated - Links
LIOA - Also Known As The: Laser Institute of America
ASLMS - AKA The: The American Society for
Medicine & Surgery, Inc.
PhysicsWeb - homepage
1638 South Research Loop - Suite 100
Tucson, Arizona 85710
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Some content on this page excerpted from the article:
The Laser Cutting Machine
By: Paul Haeberli,