Random die-cutting type anti-counterfeiting structure, laser die cutter, die cutting method and anti-counterfeiting method

Abstract

The invention relates to a random die-cutting type anti-counterfeiting structure, a laser die cutter, a die cutting method and an anti-counterfeiting method, wherein the anti-counterfeiting structure comprises an inquiry information zone, a result checkout zone and a random slitting zone; the inquiry information zone includes sequence and anti-counterfeiting inquiry information, the result checkout zone is provided with inquiry character anti-counterfeiting features, and the random slitting zone is slit into an inquiry-attached part and a checkout-attached part according to a randomly generated die cutting line and the anti-counterfeiting structure is further cut into a first part and a second part, wherein the first part comprises the inquiry information zone and the inquiry-attached part, and the second part comprises the result checkout part and the checkout-attached part. According to the invention, the requirement of slitting type anti-counterfeiting can be met, the counterfeiting difficulty is increased and the anti-counterfeiting effect is improved; and moreover, the product value and application scope of a laser die cuter can be improved, thereby meeting the demands of the market.

Description

technical field [0001] The invention relates to an anti-counterfeiting technology, in particular to an anti-counterfeiting structure and its manufacturing technology. Background technique [0002] The traditional mechanical die-cutting machine needs to make a template (also called a knife plate) according to the size in advance, and install it on the creasing machine. It also needs to adjust the pressure and return to the position before it can work. Today, with the continuous development of laser technology With the development, the traditional mechanical die-cutting machine has been gradually replaced by the laser die-cutting machine. In comparison, the advantages of the laser die-cutting machine mainly lie in the following points: [0003] 1. Direct cutting without die [0004] The traditional die-cutting machine needs to make a knife template, and each knife mold is fixed and cannot be changed, such as figure 1 As shown, since the size of each die plate has been fixed,...

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Problems solved by technology

[0013] However, the above-mentioned die-cutting technology can only achieve a single die-cutting that can also be achieved by ordinary die-cutting machines. With the diversification, personalization and simplification of market requirements, the existing single die-cutting can no longer meet the needs, especially for the requirements Higher anti-counterfeiting structure (such as anti-counterfeiting labels), the existing relatively rigid die-cutting technology has limited the further development of anti-counterfeiting technology

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