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What to Expect From CNC Milling in the Future?

Posted on Jul 10, 2020

CNC Milling

As CNC milling technology is becoming more sophisticated, on the other hand, thanks to Industry 4.0, it is difficult to predict in which direction they will go - how will the technology adapt? How will these potential changes affect production processes and producers?

The world of CNC milling machines has not made any truly groundbreaking progress for several years. Controllers are becoming better and more intuitive, tools with better coatings and precise geometries are being developed, and machines are becoming faster and more reliable, but there has been no significant progress for a long time. CNC mills are quite well suited to their work, delivering only incremental progress. So if no significant progress has been observed for some time, what will the next ten years bring? Let's take a look at the crystal ball of CNC milling technology.


What Is a CNC Mill ?

Before we start analyzing future trends in CNC milling technology, let's first define what exactly a CNC mill is. CNC stands for computer numerical control which indicates that these machines can autonomously perform long-term machining operations after being configured by a human operator. Computer numerical control combined with a traditional mill machine creates an automated process that does not require as much human intervention as in traditional methods. Not surprisingly, these machines have become increasingly popular over the past few decades, and they provide manufacturers with technological tools to keep up with the competition. CNC mills allow users to significantly increase the level of productivity while maintaining optimal quality through an automated system. CNC mills are usually used for drilling, cutting, and drilling in the production process.

:: Read More: The Complete 5 Axis CNC Milling Machine Guide


What Does the Future Hold?

Milling Machine Innovation Trends

A recent market report indicates that by 2024, the CNC machining market will grow to over 93 billion US Dollars. Organizations are increasingly turning to CNC technology  due to the possibility of increasing production efficiency. Several companies have become leaders in the CNC machining market, including Haas, Heidenhain, Siemens AG, Mitsubishi, and Fanuc, among others. In 2015, these five large players accounted for about 60% of the entire CNC industry, but smaller companies proved that they can be competitive and successful on the market.

Innovations drive the development of CNC mills and companies use technology to create more adaptive software updates that are easier to use and engage more users. Parts of lathes have become more accurate, which allows the successful machining of elements with larger diameters and loads. Another industry-transforming technology is 5-axis machining efficiency, enabling more efficient machining of complex parts. The use of multi-axis technology provides users with the ability to quickly develop several complex design elements thanks to the increased cutting performance and easier tool paths. CNC mills are much more versatile because they operate via a computer and can work in axes from one to five axes. Driver development has also played a role in increasing the usability of CNC mill solutions for more users. New generation controllers with ultra-fast CPU integration provide greater operational efficiency than older CNC milling machines. Increased productivity means faster modeling and production, and data can be processed faster during milling operations.

:: Read More: How to Pick the Right Mini CNC Milling Machine for Your Shop


CNC Machine Market Growth

As the CNC machine industry grows, its importance in transforming the milling world becomes more and more obvious. By using innovation through digital technologies, machines can now cope with many problems that previous traditional mills could not cope with. Technology on the CNC market has brought efficiency and higher quality results.


Reduced Machine Size?

As technology advances, it becomes clear that CNC mills are becoming smaller and more compact. This makes the storage of these machines easier, which allows more people to use them because space is no longer a compromise when considering investing in one of these machines. In addition to greater portability, the additional advantage of a more compact.
The machine has the ability to connect to other small machines as part of the production process. This transition to a more compact version reflects our cell phones, laptops, and pedometers and will probably be easy to customize depending on your preferences and industry.

Lower Overall Cost?

Not only the size of CNC mills is reduced, but also the overall price. People will be able to invest in their machines and carry out production work on-site without having to outsource costly work abroad. New work opportunities despite automation Although it may seem that using a work machine would replace it instead of creating jobs, the reality is
the opposite. Although there is no need to hire people to do the work that the machine does (cutting, boring, drilling, etc.), there will be new tasks requiring people to maintain the machine, supervise its production, test its quality, sell, install and solve general problems.


CNC Machines for 3D Printing and Milling Machines

If you are unsure about the differences between CNC machining and 3D printing, just remember that CNC mill is subtractive machining while 3D printing is additive. The CNC milling process begins with a block of raw material and it is partly and gradually removed to create a finished part. 3D printing on the other hand builds the finished element from the material, mostly creating from scratch. It is safe to say that in the future connecting the machine to any part of the production process will be common, from the prototyping stage. 3D printers are already a popular topic in the manufacturing industry, enabling both inventors and manufacturers to quickly and efficiently test their ideas by printing them at a low cost, reducing overall expenses. The latest developments in the field of CNC machining technology have also reduced the cost of purchasing, installing, and maintaining CNC machines. Besides, CNC milling services are becoming more streamlined and efficient, providing customers with easier access to technology. It is inevitable that CNC mills and their technological counterparts will change the face of production as we know it.

:: Read More: 5 Axis CNC Mills Pros and Cons ( 5 axis CNC milling )


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