When we talk about numerical control machines we refer to programmable, precise and reliable instruments that offer the possibility of optimizing any kind of production. We are facing a real turning point that has numerical control as its protagonist.
But let's go into more detail and understand how numerical control machines work and what are the real benefits that can be obtained from them.
What are numerical control machines
The economy is dealing with the arrival of the so-called numerical control machines. As it is easy to guess, it is a real revolution that has all the credentials to significantly influence productions both in the present and, above all, in the future.
Among other things, it is very interesting to take into account the fact that numerical control machines offer the possibility of returning to invest in industry, a sector that, in the last period, has had to deal with a crisis due, even if only in part, due to the high cost of labor.
Automation could in effect represent a driving force for providing rapid and precise answers to increasingly demanding markets. It seems clear, therefore, that the only thing to do is to focus on precisely these types of machines which represent a very long-term investment and which offer the possibility of making production less and less expensive.
CNC numerical control machines are therefore the ideal answer for a market that is increasingly tied to sales and dedicated exclusively to cost containment. Unlike manual workers, numerical control, while costing more in the initial phase, greatly facilitates the production process and makes the work continuous.
To date, there are numerous sectors that use numerically controlled machine tools. Just think, for example, to the automotive or aerospace sectors: welding, cutting, bending, grinding, with CNC machines you have the opportunity to do any kind of intervention in a simple, quick and precise way.
What does CNC mean
CNC acronym for Computer Numerical Control is a term that is used to identify all the numerically controlled machines currently used in industry. Until a few decades ago, this acronym was used to refer only and exclusively to so-called high-precision machines. Today, however, we are dealing with an acronym with a much broader meaning that sees the entire mechanical sector as the protagonist.
There are, for example, numerically controlled machines for wood and, more generally, numerically controlled machine tools such as the lathe. Opting for a numerically controlled lathe means having the ability to complete a job in a short time, with maximum precision and with a decidedly low margin of error.
Not only lathes, however: among the numerically controlled machines there are presses, welding machines and many other equipment belonging to this type. As it is easy to guess, we are dealing with a production that is numerically controlled by a computer.
What are the numerical control machines used for?
One thing is certain: net of their practical application, numerically controlled machines will have the ability to boost the economy. As already mentioned above, the main advantage consists in the possibility of being able to increase production or in any case to optimize it, taking into account only and exclusively the demands of the market and minimizing the waste of time.
Sometimes, for a company, even the disassembly and assembly phases can represent a burden from an economic point of view. Thanks to the numerically controlled machines this will remain only a memory. Basically, through these new technologies it will be possible to save considerable resources by adapting productions quickly and easily.
An aspect not to be overlooked concerns the fact that with CNC machines there is also the opportunity to follow up on a production schedule based essentially on the various lots to be made. This means that the costs will be directly proportional to the demand.
The direct advantage of this is the possibility of being able to contain expenses and carry out even a small order without having to get losses in purely economic terms. The added value of numerical control machines is also the quality. These machines, in fact, are very precise as well as fast.
Types of CNC
Numerical control machines are extremely versatile and for this reason, they can be used for more than one purpose. In any case, it must be taken into account that there are various types of CNC.
For example, you can buy numerically controlled machine tools for milling, boring or drilling. To be able to better understand the vastness of the types of numerical control machines that can be used, it must be taken into account that numerical control is nothing more than a mechanism that can be combined with any area of production and that, therefore , can see any sector as protagonist.
CNC and the contribution of machine vision
As mentioned above, numerical control represents a new frontier of production and, for this reason, it must be strengthened and encouraged. A synergy to be taken into account, then, is that with machine vision.
If, as already explained, thanks to numerical control machines it is possible to produce quickly, precisely and with a very low margin of error, with the help of machine vision it will be possible to make this process even more qualified.
The synergy has the sole objective of creating increasingly quality products, standardizing every kind of process and above all, guaranteeing the traceability of every kind of element. The machine vision systems will mainly have a control role that will prove to be very important both in the phase dedicated to production and in that relating to its control. And this with an initial investment which, although certainly by no means indifferent, can be amortized already in the short term, by optimizing resources and minimizing the probability of making mistakes.
CNC machines are an evolving sector that opens up many scenarios. The future of Industry 4.0 seems destined to leave room for these types of instruments capable of making the production chain increasingly precise but, at the same time, less expensive.
This is an irrefutable incentive as well as a re-start point for the entire sector. The synergies with innovations in machine vision will then represent a further push through which to make production processes even safer and, most likely, fully automated in the near future.
There is nothing left to do but wait to find out what practical applications will be in the near future and how the international production sector will respond to a revolution that seems to have all the credentials to be able to change the face of industry as well as of the market on a global scale.