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【summary】
The controlled fusion of the materials ensures clean cut edges without smudging. The laser offers many advantages when processing multilayer films: Multiple layers, such as backing, adhesive and top film, can be cut in one working step. Due to the strength of the structure and film, composite materials can be cut up to 10 layers.
How does Laser cutting of foils and films work?
The controlled fusion of the materials ensures a clean cut edge without smudging. The laser offers many advantages when processing multilayer films: Multiple layers, such as backing, adhesive and top film, can be cut in one working step. Composite materials can be cut with up to 10 layers, depending on the layer structure and the strength of the film.
Why can I work faster when using a laser than with a cutting machine?
Precisely matched axis drives and innovative control systems ensure precise and fast laser cutting with a LESSE laser machine. Unlike a cutting plotter, there is no material resistance when using a laser. As a result, laser cutting is much faster. Another advantage: the laser beam does not need to be lifted or rotated like a knife. Trotec laser systems fully exploit this advantage in terms of speed and detail, especially when processing fine geometries.
Does it have to be held down to the work surface?
No, not manually. For best cutting results we recommend using a vacuum table. This ensures thin or wavy materials lie flat on the work table, just like when laser cutting. During the laser cutting of foils and films no stress is exerted on the material; therefore no clamping or any other type of fixing is required. This saves time and money during material preparation and, last but not least, prevents the material from breaking. All these advantages combined make the laser the perfect machine for cutting foils and films.
Need special accessories for precise laser cutting of foils and films?
Vision cameras are great helpers when customers want to process printed products. The software developed by LESSE allows for perfect contour cutting of printed materials. As a result, even flexible materials such as banners and flags can be cut with absolute accuracy. No time-consuming positioning is required, deformations in the stamp are detected, and the cutting path is adjusted dynamically. By combining an optical registration mark detection system with a Trotec laser, you can save up to 30% of process costs. There are no costs for the manufacture, maintenance and storage of the cutting dies. In addition, absolutely flexible work is ensured and any changes in the design can be responded to in the shortest possible time.
Use CO? Laser systems for cutting films and foils bring a qualitative leap in the quality of existing production processes
鈼?lt;/span>Laser beams can control the fusion of foils and films
鈼?lt;/span>The laser produces a clean and sealed cut edge
鈼?lt;/span>The laser can precisely cut even the smallest radii
鈼?lt;/span>Laser can cut simple geometries at record speeds
鈼?lt;/span>Laser is non-contact and does not apply pressure to the material
鈼?lt;/span>Laser consistently produces perfect results
鈼?lt;/span>Laser will not cause paint to peel off the final product
鈼?lt;/span>Advantages of laser cutting machines: Faster than engraving machines, more precise than dies, and accurate for up to 1,000 Small batch production of parts is more economical.
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