Did you know that the very first invention of the CNC Milling machine happened in 1952? Yes it was! Fortunately or unfortunately until 1967, no business gave much thought to this technology. Recent studies have shown that the market of CNC milling machines globally will reach beyond 25 billion US Dollars by the end of 2028.
CNC Milling machines also come with its own advantages and disadvantages like every other machinery. Through this blog we will discuss the cost savings that a business can achieve through the efficiency of CNC milling machines as well as the applications of CNC milling machines for a better understanding. Prior to discussing the cost savings, let’s first try to understand some basic information like what CNC milling is and how it differs from conventional milling.
What is CNC Milling?
It’s the machining process where computerised controls and tools for cutting combine together to select and eliminate materials from the job piece and create a customised designed one. The CNC Milling machine includes a table that can rotate or move the job piece automatically on various surfaces thereby enabling the cutting tool to do job on it.
In contrast to manual lathes, CNC milling machines work by the principle of transforming a 3D CAD model into a group of computerised commands which can dictate the actions of tooling and movements by itself.
How do advantages of CNC milling contribute to the cost savings?
Accuracy
One of the greatest positive aspects of making use of CNC milling machines is that the parts can be manufactured as per the dimensions mentioned. Due to the fact that the CNC milling machines depend on the instructions from the computer in order to do the fabrication of the parts, the likelihood of any human error happening can be completely discarded in comparison to the machines that work manually. This implies that you can even create complicated parts with maximum precision while attaining tight tolerance of 0.04mm. Hence reworking on the manufactured parts is not required and also the accuracy obtained while working with these parts will bring more benefit to your jobs thereby contributing to cost savings.
Swift and Organized
Based on the type of cutting operation to be carried out, there is a need for the operator to change the cutting tools in traditional milling machines. We can assume how time consuming this process would be. In addition to this, the accuracy of the end result will depend totally on which tools the operator changes to.
In CNC milling machines, there is an option of rotating carousels which has the capacity to hold up to a maximum of 30 types of tools. While the machining process happens, these tools get changed automatically on the spindle which will help in performing cutting operations swiftly and quite efficiently. Another advantage of CNC milling machines is that the parts can be manufactured in some hours whereas in traditional methods it used to take days or even weeks.
Since everything is programmed and tool changing happens automatically, it ensures greater accuracy at less time which will help in increasing the production which will again contribute to the savings in production cost.
Vast Range of Materials
This is yet another major advantage of CNC milling machines in comparison to the conventional milling machines. These milling machines are compatible with a vast range of materials which includes metals, plastics, composites etc. Hence you can work on these milling machines as long as the materials are available in blocks. This compatibility eliminates the need for seeking other machines for manufacturing parts or sticking on to one particular material. This will again help you in saving the cost.
Cost Effectiveness
Even though we highlight speed, accuracy and many other advantages, the greatest of all is being affordable. This will affect businesses that depend on third party manufacturers. There is no doubt that CNC milling machines are widely preferred in today’s world. It’s a fact that CNC milled parts would definitely cost way more less that a 3D printed component.
Conclusion
Tronzodoras MG is one of the best manufacturers that offer premium quality CNC milling machines for quite some years. They have a team of well trained engineers who can help you manufacture the components you would require as per the exact dimensions. You can contact them anytime and discuss your project to get the best recommendation of milling machines.
