CNC or Computer Numerical Controlled machining is often associated with a machine’s ability to be programmed. CNC machines might be a rare instance in your day-to-day life, but it would benefit you to know the different types of CNC machines. CNC machines are primarily known for providing a way to minimize human control of various kinds of machinery.
You should check out LOCUS Precision if you are interested and want to know more about CNC machines. There are different types of CNC machines with other purposes. These machines are widely used in the medical, aerospace, and industrial field. There are many benefits of CNC machining over devices without CNC.
Before that, you should know about the common types of CNC machines:
- CNC Lathes and Turning Machines
Being one of the most common CNC machines, CNC Lathes and Turning Machines are known for their ability to rotate or turn different materials while a machine is operating. These machines include cutting tools that work in a linear motion and the rotating bar stock. Once the tools start running in linear motion, the objective of removing material around the circumference is obtained.
- CNC Milling Machines
CNC milling machines are known for their functionality in rotating cutting tools in the machine and holding the material or block in a stationary manner. These machines can produce different shapes, including face-milled features such as shallow, flat surfaces and cavities in the material. These machines can also create peripheral milled features like slots and threads.
- CNC Laser Machines
CNC laser machines are known for their precision. These machines have a printed router with a highly focused laser beam that precisely cuts, slices, or engraves materials. The materials are heated by the laser, which causes them to melt or vaporize. The generation of heat, along with the precision of the laser, allows for quick cutting of materials.
- CNC Electrical Discharge Machines
A CNC electric discharge machine, also known as EDM, uses a highly controlled electrical spark to manipulate materials into different shapes as per preference. Such machines are also known as spark eroding, die sinking, or spark machining. The device is programmed to emit an electrical spark onto the material placed under the electrode wire. Once the discharge is produced, the intense heat will melt the material into the desired form.
CNC machines are known for minimizing human control over different devices. The machines mentioned above are an example of similar machines. CNC machines are used to diminish human interaction and provide a way to manipulate materials in the industry.