The major advantage of fiber laser is it will continue to work wherever there is collection of sight to the point to be marked. If you wish to put identification marks at the bottom of a tool for creating a plastic pin, it’s a relatively simple task to mount the mold inside the laser to make the laser engraving. Deep laser engraving can be used for small, and complex parts that happen to be impossible to achieve with mechanical engraving equipment.
An important benefit of using lasers for engraving molds is it works equally well on hardened steel surfaces. With this context, it offers similar properties to EDM, often known as spark eroding. However, it’s generally faster, easier to set up, and needs no expensive consumables for example electrolyte and electrodes.
Alternatively, if the volume of material to get removed is significant, then conventional CNC milling might be faster and even more efficient.
Benefits associated with Laser Engraving
Deep laser engraving is able to reduce costs and expand the scope of labor done by tool and die makers. Some of the benefits associated with laser engraving include:
Replace milling and EDM machines: Laser engraving can replace conventional machining options for small cavities and reduce overall mold costs.
Longevity: Laser components keep going longer and require less maintenance than EDM and CNC milling machines.
Surface finish: Laser engraving offers a better surface finish that frequently does not require hand polishing.
Heat-affected zone: Laser engraving includes a lower impact on the surface hardness of molds and avoids the chance of micro-fracturing that exists with EDM.
Cost: Running pricing is reduced.
Limitations of Laser Engraving
To your large degree, fiber laser marking machine as an alternative to replaces EDM. The decision is dependent upon the volume of machining needed and also the mold design. Likewise, lasers cannot replace a milling machine that has a higher material removal capacity. However, a variety of all 3 forms of machining may represent the most efficient method to manufacture molds, especially taking into account the laser’s power to achieve a fantastic surface finish.
LaserStar Engraving Systems
Lasers have demonstrated their usefulness in mold repair making use of their capability to successfully weld fine features while providing a fantastic finish. Laser engraving takes this a dexmpky86 further by providing mold makers with a inexpensive approach to engraving and modifying molds that is certainly faster than comparable processes. If you are looking at lasers for deep engraving, give us a call through our National LaserStar Centers and our staff will arrange a demonstration.
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