How Laser Marking Machines Work

Laser marking is a form of technology used for cost-effective branding, serialization and product tracking. It uses laser beams that can be directed to mark any surface with text, numbers, logos or patterns. Learn how this process works, what it’s benefits are and how it can be applied in various industries.

When it comes to laser marking machines, HeatSign is dedicated to providing high quality, state-of-the-art machines that help businesses grow and flourish. A key aspect to knowing the advantages of laser marking machines is understanding how they work. Here is a brief overview of how these machines work and the ways in which your business can grow and flourish, thanks to the services they provide.

What is Laser Marking?

Laser marking is the process of using a laser beam to mark any surface with text, numbers, logos or patterns. The heat generated by the beam causes a difference in color and texture on the surface while leaving it intact. It is less invasive than other forms of marking and can provide excellent engraving or etching results without damaging much underlying material. It can be used for plastic, metal, wood and glass surfaces.

How Does It Work?

Laser marking technology works by using a beam to direct energy onto a surface, creating heat and causing changes in the material of the item being marked. The variations only occur in the material directly affected by the laser, leaving underlying materials intact. This type of marking is used to engrave or etch permanent marks easily into materials such as metal, plastic, wood and glass. It can be used for product tracking, serialization and branding.

One of the most advanced is fiber laser marking, fiber lasers use a series of electric -laser light convert parts to focus light into a powerful laser. It starts with a powerful light, The laser serves to focus the light down into a fine point that can be less than a millimeter wide, depending on the machine. The focusing also helps to control the depth at which the mark is created, so that you can mark even delicate products with something that’s permanent but not damaging to whatever you’re marking.

Benefits of Laser Marking Technology

Laser marking technology is a cost-effective way to mark products with permanent marks that are difficult to alter or remove. It can be used for a variety of applications and eliminates the need for manual marking which can be time-consuming and expensive. Laser marking is fast, reliable, and produces permanent results that will last the life of your product. Additionally, laser marking does not produce any hazardous chemicals or create airborne particles which makes it an ideal solution for eco-friendly branding needs.

Advantages of Laser Marking Over Traditional Methods

One of the biggest advantages of laser marking over traditional methods such as inkjet or pad printing is its permanence. Laser marks are permanent and won’t fade or wash off over time. It also eliminates the need for re-applying labels or labels with incorrect information due to human error. Additionally, laser marking can be used to produce intricate designs and mark a range of materials including metals, plastics, and ceramics which makes it a versatile solution for many applications.

Types of Materials Suitable For Laser Marking

The list of materials suitable for fiber laser marking is extensive, and includes metals such as steel, aluminum, titanium, copper, brass and stainless steel. Plastic materials like ABS, Acrylic and Nylon can also be marked with lasers. CO2 laser can engrave all non-metallic materials such as leather, wood, label paper, etc. UV laser is more suitable for marking glass and plastic.

These are just some examples of the many materials that can be marked laser engraved or laser etched. Laser marking is also suitable for printing on other complex shapes such as wires and tubes which makes it an ideal tool for serialization or tracking products in a customized way.

Why Choose HeatSign Laser Marking Machine?

HeatSign’s machines can come with their own software that’s developed specifically for our machines, which gives you greater control and more options over your marking. By using our software, you can make our already accurate machines even more precise, controlling the depth, width, and extent to which you mark. This is especially good for instances where specific marks are vital to the engraving process, such as with metal tools, jewelry or other customized work. With full control over multiple metrics, you can create specially-designed marks that you make yourself. Then, those engravings can be created on nearly any surface for a permanent, lasting engraving that’s perfect every time.

Thanks to advances in recent laser technology, laser marking machines are no longer massive machines. Today, they can come in portable technology to allow for more versatility. Prior to portable technology, materials that needed marked had to be brought to the machine, which limited the kinds of products that could be marked. Now, portable technology can be used so that even large, cumbersome products can be marked with precise and powerful lasers. This not only opens up a whole new market for laser engraving, but it makes laser marking easier. The machines themselves take up less space as well, meaning they can be easily stored anywhere from a special locker to a desktop.

With fiber laser marking machines, your company can quickly and accurately mark the markings you need for almost any purpose you can imagine. Some of the different ways that companies use our products include:

-Custom jewelry engraving to make beautiful pieces more personal and more sentimental.

-iPhone and electronic engravings that put custom designs on delicate devices without compromising their functionality.

-Serial number marking for manufacturing, so you can create a more reliable inventory.

-Custom and clean marking on medical equipment, which makes sterilization easier and more effective.

-Laser cutting for jewelry, allowing precise and accurate cuts of soft metals for more elaborate and specialized jewelry design.

-Chemical-free engraving that’s more accurate and more cost effective, since everything you need is in the single HeatSign machine.

Whatever your business’ needs, laser marking machines from HeatSign use the latest technology to make intense, high quality lasers that balance power and precision. The result is a way for companies to make custom engravings that help prevent forgery, put a custom stamp on their products, and help keep detailed inventories of what’s being made, for who, and how. If your company wants to do its custom engraving and marking in-house, a laser marking machine from Heat Sign will give you the edge you need.