When individuals speak about laser marking, the image they’ve on their thoughts is most time, 2D laser marking. Nonetheless, these days, 3D laser marking is turning into frequent in marking 3D photos, names, and so on., on merchandise and supplies as a result of introduction of depth into marking and the method’s accuracy, precision, and velocity. This submit will focus on the method, the way it works, its benefits, machines you need to use, and extra of the appliance industrially.
What’s 3D marking?
Earlier than discussing 3D laser marking, it is very important perceive the notion of “3D marking” and the distinction between 2D markings.
On the one hand, 2D markings have totally different widths, lengths, and fixed depths. Subsequently, if you see them at any level, they appear flat. Alternatively, 3D markings have totally different widths, lengths, and heights. Subsequently, it’s appropriate to say that they’re 2D markings with various heights.
Moreover, the variation in top makes the method appropriate for marking merchandise with totally different shapes, corresponding to merchandise with conical shapes, indentation, and so on.
How does 3D Laser Marking work?
The process surrounding using 3D laser marking depends upon the chosen laser method. The most typical course of is 3D laser engraving, with the steps under exhibiting how the method works.
· Designing the 3D laser marking
Design the markings as pictures or textual content and mannequin them right into a 3D design utilizing laptop software program corresponding to Adobe and Autodesk. Guarantee the right definition of the dimension for correct marking.
Select a 3D laser marking machine relying on supplies, velocity, energy, and so on. The final mechanism of a 3D laser machine is to mark the workpiece by plotting some factors within the 3D design of the workpiece. Afterward, the machine makes inclusion with excessive energy (darkish coloring) and low energy (low coloring) relying on the peak definition of the design until the marking course of is full.
Publish marking course of depends upon the workpiece and entails cleansing the fabric floor after engraving. As well as, some machines don’t want submit marking as a result of presence of a fume extractor.
Why is 3D laser marking necessary?
3D laser marking is necessary industrially and commercially as 2D laser marking. Beneath is a few significance of the method above the 2D marking.
· It is rather versatile
3D laser marking is extra versatile as it’s appropriate for various surfaces and shapes. For instance, you need to use it to mark merchandise having spherical, cylindrical, conical, concave/convex, or triangular shapes. That is doable as a result of 3D laser machine’s capacity to regulate the laser beam place and focal size.
· Very best for deep engraving
3D laser machines are additionally extra appropriate for deep engraving as a consequence of their top management. That is in contrast to 2D laser machines, the place a pointy drop in power can happen because the laser shifts place resulting in much less marking high quality.
· Multi-color Markings
3D laser marking machines are extra appropriate for multi-color marking. The distinction in top and laser depth results in an enchancment in multi-coloring. This is a crucial aesthetic parameter that happens through the method.
· Higher personalization
3D laser markings have higher aesthetic worth than 2D markings. The markings stand out, making them distinctive and exquisite. Though making the 3D markings may be difficult, designers can let their minds run large to create an ideal 3D reward.
· High quality marking
3D laser marking is best than different 3D marking programs as a result of it delivers high-quality marking. Nonetheless, this depends upon the kind of machine you’re engaged on. If you wish to know extra in regards to the machine, you possibly can contact us.
Appropriate Supplies for 3D Laser Marking
In contrast to 2D laser marking, not all supplies are suitable with 3D laser marking. For instance, the method is unsuitable for stone due to its hardness. Beneath are the most effective supplies for the method
There’s the commonest 3D laser marking supplies. It’s well-suitable as a consequence of its aesthetics. Whereas the fabric is burnt in the course of the course of, cleansing is simple utilizing water.
That is the second commonest materials for the method. It’s tougher than wooden. Nonetheless, it has a superb spectacular melting level. Consequently, it’s able to 3D laser marking.
· Medium Density Fiberboard (MDF)
MDF is the right materials in case you are on the lookout for a cloth you possibly can mark and paint later. It’s tender, inexpensive, and accessible.
Metals corresponding to aluminum, chrome steel, copper, and so on., are additionally suitable with 3D laser marking. They’re the second commonest 3D laser marking supplies.
Learn how to make 3D laser marking simpler
3D laser marking may be a problem. Nonetheless, you need to use the next to make the method simpler.
· Purchase the proper laser machine
Shopping for the proper laser machine is the important thing to profitable 3D laser marking. The machine should be capable of interpret coloration shade and have a fast pulse period. Moreover, it’s important to have a look at the laser energy and different parameters.
· Get the suitable depth of the engraving
Be certain that you utilize the suitable depth. This depends upon the fabric you’re utilizing. For instance, it’s simpler to mark wooden than different supplies. You possibly can guarantee you will have the suitable depth through the use of design software program that you simply completely perceive.
· The paintings ought to be completely designed
Designing the proper marking is essentially the most difficult a part of the method. It’s time-consuming and brain-racking. However, be sure that the design is evident and well-shaded for correct depth rendition. Frequent software program consists of Photoshop, CorelDraw, and Adobe Illustrator.
· Be affected person
Through the course of, you’ll want to be affected person. The method’s completion time depends upon the laser machine, decision, and measurement.
Get the Finest Laser Marking Machine and Laser Equipment
Introducing depth into markings offers designers, producers, and so on., a method to enhance their markings for personalization and identification. Nonetheless, 3D laser marking is just not so simple as 2D marking. This text talked about 3D laser marking machines and the way the method works.
Are you on the lookout for a 3D laser marking machine or laser equipment? Please undergo our beneficial machines or contact us.