When it comes to metal fabrication, cutting is one of the widely used processes. And laser cutting is the go-to technology that delivers perfect results as the need requires. Thanks to the many advantages it has over the other methods. However, it is also crucial to note that despite the benefits associated with this side of technology, it also has some downsides. But that one will come later in this discussion.
In many instances, laser technology, apart from the cutting, has withstood the test of time to be one of the most reliable and efficient means of production. Not only that, but this technology is crucial in other areas such as in the medical field, military, and communication sectors. Thanks to their components, such as high density, coherence, and combining other parts deliver top-of-the-line results.
Also crucial to note is that various manufactures are in the market today producing laser technologies. One of the commonest and highly reliable is the Excelitas, known to have the biggest collection of Excelitas laser suitable for different applications. One thing that stands regardless of the producer that one chooses is the delivery of the best results. So when it comes to laser cutting, every device is beneficial to use since it delivers the following.
Flexibility
One impressive attribute about laser cutters is that they are extremely flexible. They don’t require any exchange tools for separate cuts since one set up is good for different shapes in the same material. Above all, users don’t experience any problems with the intricate cuts.
Precision
Accuracy is one of the sought-after quality measures in laser cutting. And it is only right to say since laser technology is highly precise; it delivers that desired precision compared to other cutting methods. The results of high precision mean high-quality products and reduced cases of wastage. Also, it does away with the need for after-treatment, which can be costly and, worse, takes time.
Repeatability
In cases where a replica of varied materials is needed, laser cutting will deliver just that. The -0.05 mm works to provide these desired replicas of the materials. Plus, laser cutting is very fast compared to traditional methods. This is especially true whenever there is a need to produce more intricate cuts. No one can ever compare laser cutting with other procedures like thermal, since it can beat them ten times in terms of speed, and this usually depends on the type of machine one chooses. That is because the repeatability narrows down to the power of the laser cutter in question. And various lasers have varied power capabilities.
Automation
In this modern world of technology, it is only evident that people will need automation to make their work easier. That cannot be any different when it comes to laser cutting issues, which actually require more precision and quality in all measures imaginable. Working with modern-day laser cutters means little workforce since they are highly automated. While it is true that the machines will require an operator to ensure optimal operation, the need for manual labor is significantly reduced. Others are even more advanced and come with feeding systems and follow-up conveyors to realize as much automation as possible. The costs can be a concern, though, but rarely does it have to influence one’s choice whenever automation is need as much as possible.
Quality Products
Another amazing advantage of laser cutters worth appreciating is the unmatched level of quality they deliver. With the right device and setup, users will realize the least of burrs on the items. In some cases, the burr is not even visible, and there are no hassles of removing them, even though this may depend on the material and other factors. Furthermore, quality is evident in the areas where the heat affects. Laser cutters realize the least heat-affected zones, thanks to the HAZ changes and the HAZ, which deliver reliable parts.
Contactless Cutting
Laser cutting usually involves the production of beams, which, in essence, are the only components that come into contact with the material. Meaning this method includes the least of mechanical friction while reducing wear and tear in the tools.
Versatility
Versatility is one of the most important attributes of laser cutting’s prowess. This aspect usually manifests itself in two ways. One of them is that laser cutting is suitable for a wide spectrum of materials. Some of these materials may include wood, paper, and metals. Even better, users can configure one machine to deliver in various job requirements but depend largely on the power of a machine one uses.
The other aspect of versatility comes in the sense that laser cutters can do more than just cutting. They can also be used for marking, which is also a crucial area for material production.
In Summary
But what are the limits of laser cutting? Well, just like most technological advancements, these devices also fall short on requirements. Despite being used in various industrial needs, laser cutters limit users in many ways. For one, the need for expertise or a special operator is a must for controlling or using the laser cutters. The work includes making the right setup, which often defines the quality of the parts.
Another setback worth noting is that laser cutters are limited to the thickness of the metal they cut. That is to say; they are not suitable for every thick plate. Far from that, the initial cost of laser cutters investment is too large. Not to forget to address the running costs and efficiency, which in the end consumes a lot?
All in all, the other question that someone may need to address is the type of laser they are going to use. Since the choices are vast in the market, it is only right to say the right one to select can be challenging. Plus, many companies that produce these devices only make it problematic for people to decide on what is best for them.
Fortunately, identifying with popular brands like Excelitas lasers will come a long way to influence the experience. Also, regardless of the model one goes for, choosing a laser with good power will determine a lot in terms of quality, efficiency, and time of production.
