Film-coated paperboard die-cutting production device

Abstract

The invention discloses a film-coated paperboard die-cutting production device, which comprises a paperboard feeding mechanism, a film coating and slitting mechanism, a first mechanical gripper conveying mechanism, a film-coated paperboard conveyor belt mechanism, a die-cutting and feeding carriage mechanism, an indentation mechanism, a die-cutting mechanism, an installation frame and a discharging conveyor belt mechanism. A first conveyor belt mechanism is arranged on the paperboard feeding mechanism; a film coating mechanism, a slitting mechanism and a film breaking roller assembly are sequentially arranged on the film coating and slitting mechanism; the slitting mechanism is located between the first conveyor belt mechanism and the film-coated paperboard conveyor belt mechanism; a carrier lower die assembly is arranged on the die-cutting and feeding carriage mechanism, and sequentially passes through the lower parts of the die-cutting mechanism and the indentation mechanism; and theconveyor belt mechanism and a mechanical gripper are cooperated for feeding, a notch is firstly cut on a film-coating connecting part after film coating, a film breaking roller is utilized for forming a cutting pressure from two ends of the notch to the interior, the film-coating connecting part is quickly pulled apart, and the film-coated paperboard is sequentially subjected to die-cutting and indentation, so that the production efficiency can be improved.

Description

【Technical field】 [0001] The invention relates to the technical field of carton production, in particular to the technical field of a film-coated cardboard die-cutting production device. 【Background technique】 [0002] The laminating machine is to press the printed matter such as plastic film and paper together to improve the gloss and fastness of the printed matter, and to protect it from waterproof, anti-fouling, and chemical corrosion resistance. The existing laminating machine mainly includes a film feeding device, a conveyor belt, and a hot pressing device. The plastic film is led to the feeding port of the conveyor belt through the film feeding device, and is bonded to the plate on the conveyor belt and passed through the hot pressing device together. The rubber roller and the heating roller are pressed together to form a long belt of film-coated sheets connected together, and then manual cutting is performed to tear the long strip of film-coated sheets into individual...

AI Technical Summary

Problems solved by technology

However, the manual tearing method in the existing laminating machine has the following problems. On the one hand, the efficiency is low and the labor cost is high. On the other hand, manual tearing can easily cause quality problems such as uneven tearing. The die-cutting and indentation process of the machine means that in the post-press processing, the die-cutting board is made according to the die-cutting sample, and the processing material is die-cut under pressure. This die-cutting and indentation method not only has many processes but is slow , low efficiency, a large number of workers, and its production technology is relatively backward, which is no longer suitable for the current era of mechanized mass production. With the continuous development of the economy, the demand for carton packaging is increasing, and the industry involved is becoming wider and wider. The flattening die-cutting machine is slow in speed and employs a large number of workers. Even if the manipulators appear this year, their working speed will be limited by the above-mentioned defects of the flattening die-cutting machine. Now we provide a film-coated cardboard die-cutting production device

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