Have you ever questioned what gives machine equipment the signifier of “CNC?” CNC stands for the term computer numerical control, and it refers to using one of two typical methods to build prototypes using a digital software file. As such, CNC machinery relates to electro-mechanical devices that use computer programming inputs to manipulate machine shop tools.
CNC machines started to come out back in the 1940s and 50s, but used a perforated paper tape or punched tape technology to store data. Of course, these methods are now obsolete and have transitioned to analog technology, followed by digital processing.
Machining is a way to turn a piece of material, such as a block of wood or plastic, and turn it into a finished item by using a material removal process. CNC uses digital instructions from a Computer Aided Design (CAD) or Computer Aided Manufacturing (CAM) file. The CNC tool uses the design as instructions for how to make the parts.
This type of digital programming makes it much easier for shop productivity to rise, as the entire process is mostly automated on the labor-intensive and technical operations. This automation improves accuracy and speed in which parts are manufactured, especially when using critical materials such as polypropylene.
Many machining processes use various tools to make the cuts needed. CNC machines can combine tools into units that the machine can draw with. A basic CNC machine might move along one or two axes, while others can move in many axes. Some machines can even flip parts, giving even higher productivity and value to these machines. In some cases, finishing work may still be done by humans as the programming work is too intense.
There are two typical categories of Chicago used CNC machine equipment. They include novel machining technology and conventional machining technology. Each of these categories makes it possible for specific machines to be used. Conventional technology allows for machines like drills, lathes, and milling machines. Novel technologies commonly work with electrical and chemical machining, as well as other types of cutting mediums.
If you are looking for Chicago used CNC machine equipment, CC Machine Tools can help. This company offers everything from two axes equipment to vertical turret lathes and more. They also provide financing options to ensure an affordable option. You can find out more on the CC Machine Tools website or reach them by phone at 847-504-6700.