Self-adhesive laser cutting machine is the basis for the accuracy and efficiency of packaging die cutting

Common thermal adhesives in life are composite materials made of paper, film or special materials, with adhesive coated on the back and silicone protective paper coated on the bottom paper. The roll-to-roll adhesive laser die-cutting machine is developed for continuous cutting, punching and marking of roll materials such as adhesives and plastic films. It is not limited by graphics, has fast cutting speed and short processing cycle, and can successfully replace the traditional die-cutting method.

Roll-to-roll adhesive laser die-cutting machineAdopts high-speed vibration flight cutting, which can continuously and automatically cut printed roll adhesives and other materials. Uses color mark sensor to locate the cutting graphics. The 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.

The roll-to-roll self-adhesive laser die-cutting machine adopts a high-precision automatic deviation correction device to make the automatic feeding more accurate, thereby ensuring the accuracy, feeding speed and cutting efficiency after die-cutting. Equipped with a deviation correction system, the automatic receiving and sending of materials is more accurate, thereby ensuring the accuracy and cutting efficiency of die-cutting.

Self-adhesive paper laser cutting machineAdopts dynamic front focusing technology to make the focused light spot finer, faster and better, suitable for large-scale marking or cutting, with the following advantages:

1. Compared with the traditional rear-focusing marking machine, there is no need to replace different flat-field lenses to obtain different marking ranges, and the focused light spot is finer.

2. Fully enclosed maintenance-free laser optical system, can be installed and used without adjustment.

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

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

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

6. Strict multiple protection control design is suitable for a wide range of ambient temperatures, ensuring 24-hour continuous and reliable operation of the laser marking system.

Dynamic laser marking machine label semi-transparent fast speed, core configuration technology analysis: The equipment adopts aluminum structure and is controlled by a new drive to achieve stable quality in the entire working area. It is driven by two galvanometer motors and the three axes are driven by a pre-scanning polymerization system to achieve the adjustment of the focus distance. Unlike traditional contact machining, the laser cutting machine adopts a non-contact form of laser processing, which uses the instantaneous extremely high light energy of the laser to vaporize the surface tissue of the material or burn part of the material through chemical and physical effects, so as to achieve the purpose of engraving permanent marks on the surface of the material.

Using a laser cutting proofing machine to generate a preset trajectory of the laser head for cutting has many advantages and can achieve custom shapes and sizes. It is suitable for mass production. Laser cutting is a good choice for high cutting accuracy and speed requirements.