Computer Aided Design (CAD) is the automation that uses various
computer-aided design tools that guide engineers, architects and other
professionals in their design activities. It is considered to be both
software and special-purpose hardware. Computer Aided Manufacturing
(CAM) is a software process that directly converts the product drawing
into the code format enabling the machine to manufacture the product.
CAM is used in various machines like lathes or milling machines for product manufacturing purposes.
CAM
allows the computer work instructions to be given directly to the
manufacturing machinery. It also uses algorithms for planning and
controlling the fabrication processes. As a part of the design process,
these algorithms are also used in the CAD systems
during the manufacturability tests. The mechanism of CAM was developed
by Computer Numerical Machines (CNC) in the early 1950’s. The system
was directed by a set of coded instructions in a punched paper tape.
Integration
of CAM with a CAD system designs and develops the manufacturing
processes quickly and efficiently. This integrated mechanism is used in
key areas such as the automotive, aviation and furniture industries.
CAM is considered to be a very expensive system, which ranges over
$18,000 for the computer system along with the software.
Design
processes and the machining are more simplified with the help of the
CAM system, which is used in CNC manufacturing. A 3D environment is
used for a CAM system to work with the CAD system in most cases. A CAM
system can efficiently control and manage various applications done
from a single computer system. This makes the process much easier and
faster; computer reprogramming is relatively simple and allows for
faster implementation of design changes.
A
CAM system controls the factors involving the data verification during
manufacturing; panelizing the design to fit in the raw material; and
editing and adding manufacturing information. Mechanical engineering
and electronic design automation are the key areas where the CAM system
is used. Computer-Integrated Manufacturing (CIM), Integrated
Computer-Aided Manufacturing (ICAM) and Flexible Manufacturing System
(FMS) are the major manufacturing mechanisms that are involved in the
CAM system.
Applications of Computer Aided Manufacturing
provides detailed information on Applications of Computer Aided
Manufacturing, Cam And Computer Aided Design, Computer Aided Design ,
Computer Aided Design Scanners and more. Applications of Computer Aided
Manufacturing is affiliated with Computer Aided Design and Manufacturing.
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