What is the Average Livespan of a Laser Engraving Machine?
Average Livespan of a Laser Engraving Machine
Laser engraving is a versatile technology that can be used on various materials to create unique products. It is particularly useful in personalizing items to commemorate an event, honor a service member or teacher, or simply to make a product stand out. Laser engraving machines are available in a wide range of sizes and price points, making them accessible to many businesses and individuals. However, what is the average lifespan of a laser engraving machine? Several factors will influence the lifespan of an etching laser, including how often it is used and what types of surfaces it is engraved on.
Laser engravers consist of three main parts: a laser, a controller, and the surface to be etched. The laser is a light beam that allows the controller to trace patterns onto the surface of the material being engraved. The controller determines the direction, intensity, speed of movement, and spread of the laser beam. It also controls the amount of material removed from the surface.
The mirrors and optics of the laser engraving machine are responsible for guiding the light beam to the surface of the item being etched. These components are typically made of glass or metal and can last up to three years. The controller, which is the brain of the laser engraver, is responsible for determining what will be etched on the item. This is accomplished by a computer that translates the desired design into instructions for the laser to follow.
What is the Average Livespan of a Laser Engraving Machine?
Certain surfaces are not suitable for laser etching. For example, polyvinyl chloride (PVC) will vaporize when etched and may be dangerous to inhale. PVC is typically found on vinyl flooring, medical devices, and some clothing. Other plastics, like cast acrylic and styrene, will melt around the edges of the etching and produce a soft and uneven appearance. This type of etching is acceptable for date markings on 2-litre soda bottles, but should not be used for awards or other fine artwork.
Other factors that impact the lifespan of a laser engraving machine include the amount of time it is used, how often it is used, and the environment in which it is used. For example, using a laser in a dusty or humid environment will cause it to wear out faster than using the machine in a clean, dry environment. The material being engraved will also have an effect on the life of a laser, with harder materials causing it to wear out more quickly than softer, lighter materials.
One way to extend the lifespan of a laser engraving machine is by upgrading its laser. According to Epilog’s Stanaway, this is an excellent option because the new laser can improve engraving quality and increase production speeds. He suggests that companies consider this upgrade before their current laser starts to wear out, and points out that it is typically less expensive to replace a single laser than to replace the entire machine. In addition, adding a second laser to the same system provides a built-in backup that will allow a company to continue operating even if one laser goes down.