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Daily Archives: April 22, 2017


CNC Milling Machines and Their Porpuse

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If you just heard about the CNC Milling Machines and you are wondering what these machines are or how they work then don’t worry. You are at the right place.

What is a CNC Milling machine?

First of all, CNC stands for Computer Numerical Controlled. This means that these machines are controlled via a computer or a machine that generates code. Mostly, it is a CAD program that generates the code for these machines.

Usually there is an onboard controller or chip to control the signals but hobbyist or less expensive models of these CNC machines can be controlled by an external computer as well.


What software do we need to run CNC Milling machine

The structure that you need to make can be designed with a designing software and then its toolpaths and numerical code is generated with the help of another software. This is because, the CNC Milling machines run on the numerical code (generated by the software) but not the actual 3d design itself. So you need to turn those commands into a numerical code.

Once the movements are turned into codes, they are sent to the machine and machines starts cutting and making the objects as per the sent signals. But there are limitations to this as well. Although CNC Milling machines can be used to make very complex designs, depending on their model, they can’t handle all types of movements. For example, your machine might only be capable of working in straight or arcs. So if you have a design that needs a different type of movement, you need to convert that to a simpler movement otherwise it would be difficult for the machine. For example Ezis Craft CNC Milling Service does this very well and produce very qualitative parts.

These are, of course, only a glimpse of what the CNC Milling machine is. There’s a lot more to CNC Milling machines then just software and movements.