In CNC machining, spindle speed, cutting head speed and other process parameters are controlled by pre-written code. Because of its autonomy and operation with pre-programmed software, CNC machining capabilities are innovative and have a number of advantages.
After reading this article, you will learn about some interesting CNC machining capabilities. And some of them may surprise you!
HOW DOES CNC MACHINING WORK?
CNC machining is used in metal fabrication and utilizes subtractive machining, meaning that material is removed during the machining process.
Essentially, CNC machining changes a part of the material, such as a metal block. This uses a computer-aided manufacturing (CAM) file to create a manufacturing plan for the part. The pre-built program is then used as instructions to automate precise and accurate cuts.
1: CNC MACHINES ARE DYNAMIC
Because CNC machining is based on written code, this code can be updated and revised, making it dynamic. Improving the software that controls the operation of the machine tool allows for greater innovation and precision.
In addition, CNC machines make training more effective and efficient. Through the use of virtual software, trainees can practice operating the machine like a computer game. This makes both the production and training process dynamic.
2: UNRIVALED REPEATABILITY AND PRECISION
Because CNC machining is based on programming and autonomous control, every product made will be the same whether it’s made a thousand times or just a few times. You get a level of precision and consistency that is impossible with manual machining.
One of the greatest capabilities of CNC machines is the elimination of human error. They ensure flawless precision in every product you make.
3: 24/7 AVAILABILITY
Unlike manual machines, CNC machines can be used around the clock, every day. Even though they need maintenance, it can be said that they don’t need breaks. In addition, they can be switched to faster operation modes to meet production deadlines.
With such high productivity, CNC machines can significantly reduce lead times. Also, because CNC machines offer such high precision, manual assembly lines can move faster, making the fitting process easier and faster.
4: IMPROVING SAFETY IN THE WORKPLACE
One of the most significant capabilities of CNC machines is to reduce workplace injuries and improve worker safety. Because CNC machines are completely self-contained, they can operate without the presence of an operator.
Some CNC machines can even change tools automatically, further reducing the risk of injury in the workplace. In most cases, design changes are made through software updates rather than through contact with the machine itself.
5: COST REDUCTION
Using CNC machines or hiring a company that specializes in CNC machines to manufacture your products can reduce costs. Because they produce more efficient and accurate results, you spend less time (and money) on production or correcting manufacturing errors.
In addition, CNC machining is more environmentally friendly. It allows you to reduce energy costs. This has a positive impact on the environment and your wallet!
