The use of CNC or Computer Numerical Control is not a new technology, but it is one that offers benefits for a wide range of different machining requirements. Understanding a brief history of CNC and the specialized services offered by a cnc machining company will help in understanding the value in using these services.
The first use of any type of control over the functioning of a machine by another type of device and not by a human operator was done in the 1940s and the 1950s. This used a type of punched tape that has now been replaced by computer data. The punched tape was “read” and the equipment was controlled, creating replicas of the original configuration.
This was very different from using jigs or handheld and controlled tools or lathes which had slight deviations between components produced. Over time, software and computers replaced the tape, providing even more precise control and higher tolerances that are the hallmark of a top CNC machining company today.
Benefits and Advantages
With a top CNC machining company using the latest in software and equipment, it is possible to quickly, efficiently and accurately reproduce an original model written through a CAD program.
These machines can operate on a continual basis, allowing one operator to manage several machines easy. As mentioned above, each part produced by the machine will be an exact replica of the original CAD model, precision machined to the tolerances required by the customer.
The use of CNC machines also means less waste and time in moving a project from idea to production. The model can be used in test simulations, virtually eliminating the need for costly prototype design. This also allows for faster movement to market, allowing companies to quickly move into large-scale production to take advantage of market demands ahead of the competition.
