Various Types of Laser Marking Machine Available in the Market and their Benefits

Laser marking refers to the technology involved in marking or labeling of various materials with the help of a laser beam. Today, you will come across a wide range of laser marking techniques/methods, which include annealing, foaming, removing, staining and engraving methods.

Preferable technique applicable to any particular material relates very closely with its required finishing quality and the suitable material. Few of the popular materials are laminated, ABS and polycarbonates, foils and varieties of metals. In addition, you may go for the fiber laser machine available at the affordable fiber laser marking machine price. In this article, you will get details about four common types of laser marking devices-

Engraving

Engraving type of laser marking machine heats the material top surface, so that it melts slowly and evaporates. This is obviously the efficient and the fastest method associated with removal of a material by using a laser beam. Once the machine removes the material, it lefts behind proper and clear impression of a preferable text, logo, design and any other type of mark.

Removing

The laser removing process involves removal of the uppermost layer of any material with the help of a laser beam. In this way, the machine creates a suitable color contrast from different layers present in a material. Coated metals, laminates, foils, films and anodized aluminum are few materials, for which you may use the laser removal machine.

Staining

A laser staining technique associated with a laser marking machine allows the heat produced from any laser beam to create a suitable chemical reaction. Benefit of this machine is that it is able to create various color shades from a particular material. However, the type of color shade may vary according to the chemicals present in the respective material.

Annealing Marking

Annealing marking is also a special technique used primarily to etch varieties of metals. With the help of a laser beam on the metallic surface, one can create the required oxidation process leading to variation in color for different layers present in a material.

How Laser Marking Technique is Beneficial?

Until now, laser marking machine has offered plenty of benefits to users. A major benefit of the machine is that it gives highest possible precision by working with delicate graphics, single point fonts and tiny geometries. This involves a permanent method and never fades whenever the respective material contact with heat, acids or abrasion. Therefore, a high quality of laser machine comes with the potential or ability to boost the productivity levels and reduce the actual production cost.

Overview on Laser Marking Machine and Fiber Laser Marker

The marking or labeling of the materials or work pieces with the help of laser beam is known as Laser Marking. This technology is used in the printing field. This technology is applied on different materials like plastic, rubber, silicon chips and metal. The 90% market is occupied by the laser marking. Laser marking is done as per the requirement of the material and the required quality. A laser marker is ideal for bar codes, QR codes, UID codes, Logos as well as used for other identification.

Comparing to chemical corrosion, other usual traditional mechanical engraving and oil ink printing or network printing, the low cost, high flexibility and the computer-controlled system makes the laser printing more flexible for everyone. The laser marking machine is differentiated by the laser source used in the machine. Mainly there are CO2 or gas lasers, fiber lasers and crystal lasers.

Advantages of Laser Marking Machine:

• The laser-marking machine is more clear compared to an inkjet printer.

• Image and quality both are approved by the laser marking machine.

• Laser Marking Machine is faster as well as able to large production requirement is completed.

• There is no need to input any material from the tube. Laser marking machine is the one time input marking machine.

• Laser Marking Machine is environmentally friendly.

• By contactless marking, no mechanical stress on the parts.

• For small markings durable and good readability is provided.

• Lower maintenance cost.

The Fiber Laser Marker is the latest development of the laser marking machine. In this, the fibers are pushed with the LEDs i.e. light emitting diodes. The light passes through the optical head and to generate the laser mark the beam is expanded. Through fiber laser marker produces much good and high quality beam comparing to laser marking machine. It also reduces instability and cost.

Fiber Laser Marker is full of advantages and the latest version in the laser marking area, also the fiber laser machine gives the advantages to both manufacturers as well as end users. List out the advantages of Fiber Laser Marker as here-

• Enhanced and stable marking performance

• Reduce maintenance cost

• Fiber Laser Marker is most demanding for industrial environment

• Gives financial benefits for manufacturers

• By the use of fiber laser marker to design a mechanical system becomes very easy

• The end user get the high quality and more flexible product

• Multi wavelength laser output

• High stability and adjustment free

Superior Laser Cutting Machine and its Advantages

In laser cutting technology, a laser is used to cut the materials with the help of laser cutting machine. Generally, this laser cutting technology is used in industrial applications. This technology can also be used in schools, hobbyists and in small business. The computer which directing the high power laser cut output and the result is highly finished surface cuts operates the laser cutting.

Types of Laser Cutting Machine: The laser cutting machine is differentiated by the material they used for laser marking.

• The CO2 Laser Cutting Machines were the first gas laser machine and the most commonly used machine. The input-output ratio is excellent. This kind of laser is used in boring, cutting and engraving the materials like fabric, plastic, titanium, stainless steel.

• The crystal laser cutting machine is the solid state for lasing medium the crystal is used. Generally, in the metal cutting industry, this type of laser cutting is used.

Benefits of Laser Cutting Machine:

• Lower Power Consumption

• Safety

• Material Scrap Savings

• Low Maintenance

• Flexible Operation

• Improved Edge Quality

• Faster Changeover

The superior Laser Technique by CO2 Laser Marking Machine

The CO2 laser marking machine is the high performance given machine. In engraving and in laser marking, CO2 Laser Marking Machine offers the most effective solution. This machine replaces many other marking techniques like dot peen, ink jet and labeling because high speed marking is provided and with this mark quality is also achieved. The embedded control technology used EtherNet/IP to save time and money of manufactures.

The CO2 Laser Marking Machine is high-speed machine, economical and easy to use. This superior marking is done on the wood, plastic, rubber, glass, cardboard and for product packaging for product identification like serial numbers, date codes and other selected product identification. This marking is done on the non-metallic materials. This machine has high efficiency and also best beam quality. This is the gas laser machine, which used a carbon dioxide gas mixture. The CO2 Laser Marking is the most common and widely used laser type.

Fiber Laser Marking Machine is also in demand. Here are some advantages.

• Durability

• Applied to various materials

• High temperature resistance

• Readability

• No requirement of toxic inks, acids or solvents

The fiber laser marking machine is also in very demand. The size of the system and the complexity decided the Fiber Laser Marking Machine Price. The price varies from 4.5lakh to 10 to 16lakh per unit approximately.

Get the best marking effect with laser marking machine

Laser marking machine is a machine used to print permanent codes on different products. It is the economical system to identify the marking and coding on the parts of the manufactured components which is one of the best solutions.

There are different technologies of laser marking machine such as

• Fiber

• DPSS

• Green

• CO2

These lasers are suitable for your environment and comfortable to automate which can help you to save money, time and energy. It helps to print out permanent printing with MRP, Batch and Lot No. very clearly.

The method provided by the laser marking machine offers advantages over the technologies which includes marking quality, permanent printing and fewer consumables. Different technologies work with advanced procedures which are advantageous. For instance the machine having CO2 laser marking machine in different out puts to point out a range of substrates and applications. These machines have different speeds, touch screen controller and clarity that are engineered to reduce the coding system. It helps in minimizing the cost and investment. It also extends mark speed capability of 150,000 products per hour.

The fiber laser marking machine is ideal for plastic and metal marking. The uniqueness of these machines is to integrate into automations which help in picking, placing, printing, sticking and removing on automated linear or rotary indexing system and vibration bowl feeding systems. Fiber laser marking price ranges between 1 lakh to 11 lakhs.

The fiber laser marking machine is composed of three parts, viz;

• Vibration lens

• Marking card

• Production of laser marking machine

They have good speed, the machine lives longer, outstanding performance in energy conservation and environmental protection. They are generally used in integrated circuit chips, computer accessories, industrial bearings, clocks & watches, electronics and communication products, aerospace components, different auto parts, household appliances, hardware tools, wire & cable, food packages, tobacco and other fields like military things graphics and text markups and mass production line.

Some of the importance of the product

• It has high speed with galvanometer

• Small Volume and light weight

• The consumption power is less

• It is completely air cooling with low energy

• Has no influence on the environment and temperature change

• Above all it highly reduces the depreciation cost satisfying the customer’s large production

It is also applied in gold silver jewellery, sanitary ware, plastic, glass, stone and leather.There are several manufacturers and suppliers making it available at affordable prices. These machines are developed using high grade raw material and advanced technology.

Fiber laser marker – the best industrial solution for product identification

During the last two decades the use of fiber laser marker has been in high demand so far as the labeling media is concerned. It provides substantive advantage in identifying product inventories and also the ability to provide consumer information on the products. It has become very useful in the industrial and commercial purposes.

There are several laser marking machines available in the market but fiber laser marker is one of the most updated with latest technology. It uses fiber pumping technology to dope the fibers with rare earth element such as Ytterbium. This element helps to increase the ability of the fibers to conduct light emitting diodes, which are then pumped through the fibers to the optical heads. And at that point of time the beam of light expands to create the laser marking capability. This beam of light, marks the material using one of the four methods such as

• Laser engraving

• Removal of the layer of material

• Etching of the surface of the material to change color

• Bonding

Fiber laser marking can be used on wide range of materials especially different types of metals to engrave. They are used in Medical Devices, Jewelry engraving, laser cutting etc. They are also used in producing high resolution images that are ink and acid free for the use in electronic application.

Advantages of Fiber Laser Marker

The equipment is simple and cheaper to use than other forms. It requires minimum maintenance. There are different ranges of fiber laser machines. The most important benefit is its minimal part replacement wherein the diodes have a significant lifespan which does not increase the cost. The replacement if needed can be done in the absence of the technician. It helps in air cooled designs.

It is the best machine for diamond cutting and marking, for marking and engraving plastics, metal, wood, glass, stone, ceramic, rubber, acrylic and textiles.

The laser cutting machine is used to cut flat sheet materials as well as structure and piping materials. They are specially used for industrial manufacturing applications. The laser beam that is produced is focused on the material which has to be cut with a motion control system used by the CNC or the code system by a jet of gas. There are different types of lasers used in laser cutting machine. The CO2 is used for cutting,boring and engraving. Neodymium is used for boring where high energy is used with less repetition and the other is Nd Yag is used where high power is needed.

How CNC Machines Have Transformed the Woodworking Industry

In the early 70s, CNC machines transformed how commercial woodwork was accomplished. Before its introduction, woodworking depended on tools that were controlled physically. Machineries that featured CNC technology substituted physical control with computer control. Rather than manipulating an appliance as it worker, the appliance operator could now program the machinery to work mechanically. For woodworking firms, this scenario brought 2 immediate gains: it permitted them to staff lesser machinery operators, and it decreased on the job wounds. 

 CNC machinery operators:

Before the introduction of woodworking machineries, the woodworking firms staffed adequate employees to fill every machine station in a facility. However, the introduction of CNC machine woodworking machine made it feasible for an individual employee to supervise 2 or more machineries – a preparation that made eradicating certain kinds of woodworking positions absolutely beneficial for organizations.

The computerization that CNC router brings to woodworking could pessimistically impact employment stats, but the security it brings to the workplace is truly a blessing. For years, business woodwork has been a risky job because of employees’ closeness to cutting appliances and bulky, collapsible machinery parts. Computer controlled machine makes woodworking much safer by eradicating employees from the locality of these components. Rather than standing near to the point of woodwork, they’re placed at computer interface that handles the cutting machinery.

Improved Quality & Production Rate: 

It is an old rule of manufacturing that, as production rate increases product quality decreases. But CNC production is an exception. In fact, CNC router machines produce better work than traditional machines while producing it at a higher rate. This odd combination results from the pairing of versatile cutting capacity with computer programming. Unlike standard machines, CNC woodworking machines can cut on multiple axes. When powered by software that registers the precise coordinates of the planned design, this elite cutting capacity makes intricate, accurate, high production woodwork a reality.

Are benefits of CNC tool worth the price tag?

It relies on whom you ask, but most commercial woodworkers would say yes. In addition to the collateral benefits of using computer-controlled machinery (e.g. fewer waste pieces and fewer injuries); its ability to boost revenue by meeting increased production demand is remarkable. If you need to buy CNC machinery on a limited equipment budget, buying an industrial CNC machine used is an excellent option, one that many woodworkers choose out of preference.

Last but not the least, CNC tools have transformed the woodworking industry quite significantly.

How Laser Engraving or Cutting Machines Work

Laser engraving machines also known as laser marking machines are a little bit dissimilar than conventional engraving devices. With the laser engraving tool, no real piece of machineries ever comes into touch with the base that’s being engraved. The laser itself does the engraving and there’s no required to frequently be substituting engraving tips like with other devices.

The laser ray is directed at the base of the substance which’s to be engraved and it traces outlines onto the base. This’s all controlled via the computer system. The focal end of the laser is truly very hot and can either vaporize the substance or causes what’s called the glass effect. The glass effect is where the base actually just cracks and the substance can be taken away, disclosing the engraving that has been accomplished. There’s no cutting procedure with the laser engraving machine. The laser engraving tool usually works around the X & Y axis. The machine may me the mobile unit while the surface stays still. The surface may move while the laser stays still. Both the surface and the laser can move. No matter what way the machine is configured to work, the affects will always be the same.

Laser engravers can be employed for many different things. Stamping is one of them. Stamping is employed in several industries to mark their products either via numbers or expiration. It is a considerably fast process and is an easy way for the company to achieve this. Laser cutting machines are available in commercial grades or for the small business that does not require a very large machine. The machines are designed to engrave on various types of materials, such as: wood, plastic, metal, etc. You can design and create some beautiful pieces of jewelry, art, wood plaques, awards, furniture, etc. The possibilities are endless with the laser engraving machine.

These machines also work with the help of software programs. You can basically engrave any graphic that you want, even pictures. Take a picture, scan it into your computer, import the picture to your software program, change it to the grayscale, configure the lasers speed, etc and then send it to the laser for printing. Sometimes you have to hit the buttons on the laser engraving machine for the print job to actually start.

If you have any further questions about laser engraving or Laser cutting machines price then take help of the internet. There you will find as much information as you want.