Book file page scanning method and auxiliary device

Abstract

The invention discloses a book file page scanning method and auxiliary device. The device comprises a book bearing fixture table which can move along the horizontal direction, and a support frame assembly which can move along the vertical direction. The top surface of the book bearing fixture table concaves inwards to form a groove, the vertical profile of the groove is V-shaped, and the included angle between the symmetrical walls of the groove is greater than or equal to 45 degrees. The appearance structure of the support frame assembly fits with that of the groove. The support frame assembly can be inserted in the groove after movement. An overturning cavity is arranged in the support frame assembly. A rotatable reflection mechanism is arranged in the overturning cavity. A photographing mechanism is arranged above the support frame assembly. According to the device, the opening angles of book files are reduced by use of the structures such as the support frame assembly and a reflection mirror; the files with relatively high binding lines and the files of which book contents are close to the binding lines can be scanned clearly; the quality of the book files in the scanning process is protected; moreover, the volume size of a page turning scanner can be reduced by reducing the page turning angles; transport and installation of the device are more convenient. The cost and the floor space are reduced.

Description

technical field [0001] The invention relates to a device, in particular to a method and an auxiliary device for scanning pages of book archives. Background technique [0002] Books refer to books and texts bound into volumes. In a narrow sense, they are a collection of papers with text and images. In China, it originally refers to classics, and books include books, picture albums, pictures and other publications. Books are works that use words, pictures and other symbols to record various knowledge on certain materials, express ideas clearly, and make them into volumes. They are important tools for disseminating various knowledge and ideas and accumulating human culture. With the development of history, it is constantly changing and changing in terms of writing methods, materials used, binding forms, and forms. [0003] Existing flip book scanners need to open the book file at an angle of 90° or even greater when scanning the pages of the book file, and then use an imaging...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that when scanning the existing books, the books need to be unfolded at a large angle to scan, which is easy to cause damage to the books. A method and auxiliary device for scanning book archive pages are provided. The method and the auxiliary device pass through the supporting frame Components and reflective mirrors reduce the opening angle of book files, and can clearly scan files with high binding lines and book contents close to the binding line, protecting the quality of book files during scanning, and making the scanned graphics It is more flat and non-deformed, and the image quality is better. At the same time, the reduction of the flipping angle is conducive to reducing the volume of the flipping book scanner equipment, which is more convenient for transportation and installation, and saves cost and floor space.

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