Book gluing mechanism and book gluing device

Abstract

The invention relates to a book gluing mechanism and a book gluing device, the book gluing mechanism comprises a gluing wheel, a gluing wheel supporting seat and a gluing box, the gluing wheel is connected to the gluing wheel supporting seat through a rotating shaft, the gluing wheel is located in the gluing box, and 30-80-mesh reticulate patterns are distributed on the wheel surface of the gluingwheel. The gluing wheel disclosed by the invention is used for gluing operation of a book back in a book, and the wheel surface is designed into a reticulate pattern shape, so that glue dipping positions are uniform, the situation that glue dipping positions are more than one position at one place and less than one position at another place is avoided, when the gluing wheel is in contact with thebook back of the book, the book back is uniformly glued, and the processing quality of the book is greatly improved. The book gluing device comprises the book gluing mechanism, a separating device and a walking path guiding device, and a cover page and a book block can move forwards along a cover page walking channel and a book block walking channel respectively. Compared with the prior art, thebook gluing device separates the walking paths of the cover page and the book block, so that the glue amount at a bonding part of the cover page and the book block is just good.

Description

technical field [0001] The invention relates to the field of book gluing, in particular to a book gluing mechanism and a book gluing device. Background technique [0002] Books, that is, exercise books or notebooks, are commonly used writing and recording supplies for students, government workers and other personnel. Books are composed of book blocks and cover pages. Perception has a direct impact. [0003] In the prior art, the gluing of the back of the book is done by means of a gluing wheel, and the surface of the gluing wheel is provided with a plurality of thin grooves along the circumferential direction. Although such a design can meet the requirements of bonding requirements, but when the thin groove is glued out, it is easy to produce more or less glue, resulting in uneven glue application on the back of the book. [0004] Furthermore, when the back of the book is glued and bound, when the cover of the book and the book block are glued on the back of the book, afte...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the gluing of the back of the book is done by means of a rubber roller. There are many thin grooves arranged along the circumferential direction on the surface of the rubber roller. Although such a design can meet the requirements of bonding requirements, but when the thin groove is glued, it is easy to produce too much or too little, resulting in uneven glue coating on the back of the book

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