Full-automatic book jacket flap folding machine

Abstract

The invention relates to a full-automatic book jacket flap folding machine. The full-automatic book jacket flap folding machine comprises a machine frame, the machine frame is provided with a book conveying conveyor belt in the length direction of the machine frame, a book conveying guide board is arranged above the book conveying conveyor belt on the machine frame, a book jacket separation mechanism, a book block cutting mechanism and a book jacket internal folding mechanism are sequentially arranged above the book conveying conveyor belt on the machine frame, a book conveying device is arranged at the end, near the book jacket separation mechanism, of the machine frame, and a book collecting device is arranged at the end, near the book jacket internal folding mechanism, of the machine frame; the book jacket separation mechanism is used for separating book jackets on the two sides of a book from a book block and making the book jackets lower than the upper end face of the book block;and the book block cutting mechanism comprises a horizontally-arranged cutter. Through the book jacket separation mechanism, the book jackets on the two sides of the book are separated and are away from the book block and lower than the upper end face of the book block, then the cutter moves to cut the redundant part of the book block, then, the book enters the book jacket internal folding mechanism so that the edges can be folded, and high-efficiency integrated edge cutting and folding operation of the book with the folded book jackets is achieved by the full-automatic book jacket flap folding machine.

Description

technical field [0001] The invention relates to the technical field of book seal packaging equipment, in particular to a fully automatic book seal tightening machine. Background technique [0002] With the continuous development of the packaging and printing industry, the book covers of various books, magazines, etc. are more and more required to be beautiful and high-end, so that they have the value of collection. In this way, the requirements for the production of book covers are getting higher and higher. Generally, the outer side of the book cover is flush with the outer side of the book page. The design of individual book covers usually enlarges the displayable area of ​​the book cover. In this way, the extra area of ​​the book cover needs to be folded when the book cover is packaged. mouth machine. [0003] The existing Chinese patent with the announcement number of CN209305075U proposes a continuous high-efficiency book seal creasing and closing machine, which inclu...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: currently, in the process of processing books with folded book covers, it is usually to put the book cover on the book block, make the back of the book face down, and then arrange multiple books. Stamp on the feeding table, push the books one by one into the main body of the choker for folding, and then the folded books are sent out from the main body of the choking machine and then stacked and transposed. Generally, book blocks and book seals After loading, it is necessary to die-cut the excess corners of the book block and book cover. The two sides adjacent to the spine can die-cut the book cover and book block as a whole after the book cover is folded, but the book block is close to the book cover fold. Difficult to effectively die-cut one side of the book without damaging the cover, resulting in inefficient production of books with gusseted covers

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