What are the best tips for laser cutting wood?

Laser cutting wood is a way of using a high -performance laser for evaporation or burning material to create designs for decorative furniture. Originally an industrial process used on metal leaves and pipes has spread this process to craftsmen and schools in creative manipulation with many artificial and natural, hard and soft materials. While this process is governed by automated movements and software for computer design (CAD), adept laser wood cutting requires experience and experimentation, knowledge of materials and technical knowledge. By reducing the speed and increasing the energy, the operator can cut by extending the time of laser contact with the wood. Reducing energy and prolonging speed are created by shallower etchings used in shading and forming molds on the wood surface. Experimenting and experience enables Operutors to improve their techniques across various signs and thickness of wood. As with other arts, the technique of improvement requires practice and acquiring detailed knowledge.

Keep in mind that dry and light forests are cut more easily than dense, wet wood. Lasers also vary according to performance, polarization, mode and control. Laser cutting wood requires careful control at the speed of feed; Even the type of gas used to clean the laser path will affect the cutting properties. Remember that the differences between computer and reality lead to scattering in laser cutting dimensions; The beam of Kerf or the width of the hole could end slightly larger than the drawn, while the solids could appear fractionally thinner than planned. Thin lines can disappear into etching and thin wood can be the warp or break under the heat of the laser.

For most laser engraving machines, lasers reflect the angry mirrors until it is dusted towards the surface of the material to be cut. Once the angle is created, the laser then passes through the focusing lens as a narrow beam for vector smooth linesor raster etching of shading and gradation. The etching allows the operator to focus the laser directly on the surface. However, cutting creates a slight angle that is more evident depending on the thickness of the wood. Carefully plan and move focal points to avoid these pitfalls before they occur.

For more difficult designs, many machines allow operators to use "what you see is what you get" (WYSIWYG) software to create art representations in stunning details. The software comes to varying degrees of difficulty, from user -friendly to an endless curve of the learning of professional apartments. The materials can be extended to natural, plastics, ceramics, stone, glass and metals, but not vinyl, lexan or polyvinyl chloride (PVC) because they contain chlorine, which can damage the laser mechanism. Laser section Wood allows extensive design discoveries for materials that people thought they knew.