The common easy-tear opening on the packaging bag was originally made of UV-Laser

The RFH laser marking machine uses a laser beam to mark lasting marks on the surface of various materials. The effect of the laser marking machine is to expose the deep material through the evaporation of the surface material, so as to engrave exquisite patterns, trademarks and characters.

The common easy-tear opening on the packaging bag was originally made by a laser marking machine

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In modern society, there are diverse consumer groups, and there are also diverse consumer demands. For example, for people with obsessive-compulsive disorder, the torn opening of the product must be neat, otherwise it will explode in place, especially for people with super-severe obsessive-compulsive disorder. Although modern packaging has done enough homework in terms of shelf display, protection, and convenient transportation, there are still some shortcomings in easy-to-open performance. And people's requirements for packaging have long been more than just its basic functions, and easy opening is becoming a new demand.

The common easy-tear opening on the packaging bag was originally made by a laser marking machine

With the continuous improvement of people's living standards, people will encounter packaging bags such as candy, instant noodles and small snacks in real life. But sometimes it is very inconvenient to use, and it is difficult to open, but the easy tearing line made by laser can make the packaging bag easy to tear, and tear it neatly.

The RFH laser marking machine technology cuts the dotted line on the flexible packaging bag according to the requirements. The processing method is to use the beam generated by the laser to uniformly cut a thin line with a depth of only a few microns by focusing on the designed easy tearing line. The line destroys the outer packaging of the composite film, and retains the inner packaging, which does not destroy the packaging function, but also allows the bag mouth to be regularly torn along the easy tearing line when torn.

The marking of RFH laser marking machine is clear and beautiful, durable and wear-resistant, and it is not easy to be tampered with and covered, which plays a role in anti-counterfeiting to a certain extent; the laser beam under computer control can move at high speed (speed up to 7000mm/s), processing a conventional The product is ready in seconds. The laser marking system is equipped with a computer control system, which can flexibly cooperate with the high-speed assembly line and greatly improve the processing efficiency.