Engraving on the object with a laser: CNC machining laser engraving process

Laser engraving, also known as laser engraving or laser marking, is a surface treatment process often used by CNC manufacturers in processing. It is based on numerical control technology and laser as the processing medium. The physical denaturation of instantaneous melting and vaporization of the processing material under the irradiation of laser engraving can enable laser engraving to achieve the purpose of processing. Laser engraving is the use of laser technology to engrave text on objects. The words engraved by this technology have no nicks, the surface of the object is still smooth, and the writing will not wear out.

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Advantages of laser engraving parts

  • The laser engraving workpiece is safe and reliable: non-contact processing will not cause mechanical extrusion or mechanical stress to the material, and will not deform the material. There is no “knife mark”, no damage to the surface of the workpiece, and the pattern or text engraved by the laser will not wear out over time.
  • The appearance of laser engraving parts is precise and meticulous: the machining accuracy can reach 0.02mm.
  • The laser engraving workpiece is environmentally friendly: the diameter of the beam and the spot is small, generally less than 0.5mm; the cutting process saves materials and is safe and hygienic.
  • Different batches of laser engraving parts have the same effect: ensure that the processing effect of the same batch is completely consistent.
  • Laser engraving processing is fast and fast: high-speed engraving and cutting can be performed immediately according to the pattern output by the computer.
  • Low cost of laser engraving processing: not limited by the number of processing, for small batch processing services, laser processing is cheaper.
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