Folder

Abstract

A folder comprises a folder rod and a folder head. The folder head is fixedly connected with one end of the folder rod. A folding part of the folder head takes the shape of a downwards-depressed quadrangular frustum. A folding edge of the upper bottom surface of the quadrangular frustum is a knife edge. The invention can change surface folding of a conventional folder into line folding and form a deep indentation on an aluminum foil, thereby achieving the aim of keeping the aluminum foil from easy deformation after the folding. The method is not only suitable for the use on conventional aluminum foils but also more suitable for the use on new aluminum foils.

Description

technical field [0001] The invention relates to an accessory on a cigarette packing machine, in particular to a folder for folding cigarette wrapping paper. Background technique [0002] Folders on existing packaging machines such as image 3 As shown, it includes a folder rod 100 and a folder head 200, the folder head 200 is fixedly connected to one end of the folder rod 100 by a screw 210, and the folding surface 220 of the folder head is a plane. When it is necessary to fold the wrapping paper of cigarettes, including the inner layer of aluminum platinum paper, this folder is driven by other devices to rotate 90 degrees to press the wrapping paper into a preset shape. The folder with this structure is no problem for the use of general aluminum platinum paper as the inner wrapping paper of cigarettes on the cigarette packaging machine. However, as the country strengthens environmental protection, due to the existing aluminum platinum paper Paper is not easy to decompose a...

AI Technical Summary

Problems solved by technology

The folder with this structure is no problem for the use of general aluminum platinum paper as the inner wrapping paper of cigarettes on the cigarette packaging machine. However, as the country strengthens environmental protection, due to the existing aluminum platinum paper Paper is not easy to decompose after use, and the cost is high. Therefore, existing people have developed a new aluminum-platinum paper with good environmental protection effect and low price as the inner layer of cigarettes.

However, the tension of this new type of aluminum-platinum paper is greater than that of traditional aluminum-platinum paper due to its elasticity. Using a traditional folder, when the folder folds the new aluminum-platinum paper, Before entering the next process, this kind of paper quickly opened and deformed. Therefore, there is no way to pack new aluminum platinum paper with the existing cigarette packaging machinery, which seriously hinders the new environmentally friendly and cheap new aluminum Promotion and use of platinum paper

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