CAM (Computer-Aided Manufacturing)
Design Processes
Use of software to control machine tools in manufacturing.
In practice
In manufacturing processes, Computer-Aided Manufacturing (CAM) involves using software to control machinery and automate the production of designed parts. CAM translates digital designs, often created using CAD, into instructions for machines, such as CNC (Computer Numerical Control) machines. CAM enhances precision, reduces production time, and ensures consistency in manufacturing processes, contributing to the efficiency and accuracy of mass production.
Questions
What is CAM (Computer-Aided Manufacturing)?
CAM turns a CAD model into the instructions a machine needs — toolpaths, speeds and feeds — to actually cut, mill or print the part.
Why do you use CAM (Computer-Aided Manufacturing)?
It closes the gap between a drawing and a physical object, and it is where a design meets the limits of the machine that has to make it.
How do you use/apply CAM (Computer-Aided Manufacturing)?
Import the model, choose tools and strategies, generate the toolpath, simulate it to catch collisions, then post-process for the specific machine.
When do you use CAM (Computer-Aided Manufacturing)?
Between design and production, on anything machined rather than moulded.
Who uses CAM (Computer-Aided Manufacturing)?
Manufacturing engineers and machinists, sometimes designers doing their own short runs.
