Asynchronous die-cutting method and asynchronous die-cutting machine realizing the method

Abstract

The invention relates to an asynchronous die cutting method and an asynchronous die cutting machine for achieving the method. The asynchronous die cutting method comprises the following steps that a die cutting layer and an auxiliary feeding layer are laminated; the laminated die cutting layer is sequentially cut off; the cut die cutting layer is separated from the auxiliary feeding layer, and the separated auxiliary feeding layer is wound; a base layer is fed to be laminated with the separated die cutting layer, the conveying speed of the base layer is higher than that of the auxiliary feeding layer, and die cutting raw materials, distributed on the base layer at equal intervals, of the die cutting layer are formed; and the die cutting raw materials, distributed on the base layer at equal intervals, of the die cutting layer are fed into a die cutting main engine to be subjected to die cutting. The asynchronous die cutting machine for achieving the method comprises the die cutting main engine, a rack, discharging shafts, a laminating mechanism, a cutting mechanism for the die cutting layer, a mechanism for separating the die cutting layer from the auxiliary feeding layer and material receiving shafts. The asynchronous die cutting method and the asynchronous die cutting machine for achieving the method are efficient, rapid and capable of saving materials.

Description

technical field [0001] The invention relates to a die-cutting method and a die-cutting machine, in particular to an asynchronous die-cutting method and an asynchronous die-cutting machine for realizing the method, and belongs to the technical field of punching and cutting. Background technique [0002] The working principle of the die-cutting machine is to use a die-cutting knife, a steel knife, a metal mold, and a steel wire to apply a certain pressure through the embossing plate to roll and cut the printed matter or cardboard into a certain shape, and cut the entire printed matter into a single graphic. The product is called die-cutting. If one kind of base material is used to laminate another base material, it is called lamination. Excluding the rest of the original product is called waste discharge. The above can be collectively referred to as die-cutting technology. Asynchronous die-cutting refers to It is a process in which the die-cutting layer used for die-cutting an...

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Problems solved by technology

[0004] However, when the die-cut layer does not completely cover the base layer or the die-cut products with simple stripes are produced, a die-cut layer cutting mechanism is generally added after the conventional size cutting machine is attached to the roller group, and the die-cut layer in the blank area is processed. Cutting, and then use the method of manually tearing off the blank die-cut layer to achieve the purpose of producing this type of product. This method of production causes a lot of waste of die-cut layer materials, and the labor force is also greatly increased. Labor costs, reducing production efficiency and wasting resources

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