Thermal self-adhesives commonly found in life are composite materials made of paper, film or special materials with adhesive coated on the back and silicon protective paper coated on the backing. Roll-to-roll self-adhesive laser die-cutting machine is developed for continuous cutting, perforating and marking of self-adhesive, plastic film and other rolls. It is not limited by graphics, fast cutting speed and short processing cycle, which can successfully replace the traditional die-cutting method.

The roll-to-roll self-adhesive laser die-cutting machine adopts high-speed vibration flight cutting, which can continuously and automatically cut printed rolls of self-adhesive and other materials. Adopt color scale sensor to position cutting graphics. Die-cutting accuracy is higher than the camera positioning method, and the optical principle of post-focusing makes the light spot finer and the cutting effect better.

Self-adhesive laser cutting

Roll-to-roll self-adhesive laser die-cutting machine adopts high-precision automatic deflection correction device to make automatic feeding more accurate, thus ensuring accuracy, feeding speed and cutting efficiency after die-cutting. Equipped with a deflection correction system to make the automatic material receiving and feeding more accurate, thus ensuring the accuracy of die-cutting and cutting efficiency.

The laser cutting machine for sticker paper adopts dynamic pre-focusing technology, which makes the focused spot finer, faster and better for mass marking or cutting, with the following advantages:

1. Compared with the traditional post-focus marking machine, there is no need to replace different flat field lenses to get different marking ranges, and the focused spot is finer.

2. Fully enclosed maintenance-free laser optical system, no need to adjust to install and use.

3. Original laser, high power, good spot quality, stable power, service life of more than 20,000 hours.

4. High precision, high speed marking/cutting performance, work efficiency 20% higher than the same type.

5. Professional constant temperature circulating industrial cooling water system, making the whole machine run more stable and consume less power.

6. Strict multi-protection control design for a wide range of ambient temperatures to ensure 24-hour continuous and reliable operation of the laser marking system.

Roll-to-roll laser cutting

Dynamic laser marking machine label semi-transparent speed, core configuration technology analysis: the equipment uses aluminum structure, controlled by a new drive to achieve stable quality throughout the work area. The use of two vibrating mirror motor drive, three axes using pre-scan polymerization system drive, to achieve the adjustment of focusing distance. Unlike traditional contact mechanical processing, laser cutting machine of Laissez-Faire uses non-contact form to achieve the purpose of engraving permanent mark on the material surface by vaporizing the tissue on the surface of the material or burning part of the material through chemical-physical action by using the instantaneous extremely high light energy of laser.

Cutting with a laser cutting and proofing machine that produces a preset trajectory of the laser head has many advantages and allows for custom shape sizes. Suitable for high volume production. Laser cutting is a good choice for cutting with high accuracy and speed requirements.