Automatic sorting device for books in library

Abstract

The invention discloses an automatic sorting device for books in a library. The lower ends of a second vertical plate and a first vertical plate are fixedly connected to the left side and the right side of the upper surface of a base plate respectively, the upper ends of the second vertical plate and the first vertical plate are fixedly connected with the left side and the right side of the lowersurface of a connecting top pate respectively, an electromagnet is fixedly connected to the inner side surface of the first vertical plate, the lower end of the electromagnet is connected with the upper end of an electric lead, the lower end of the electric lead is connected with a power box, and the power box is fixedly connected to the upper surface of the base plate; a threaded rod is arrangedon the outer side of the second vertical plate, and the lower portion of the threaded rod penetrates through the fixing plate and is rotationally connected with a bearing. According to the device, a first bevel gear is driven by a driving shaft to rotate so as to drive a second bevel gear and the threaded rod to rotate, the threaded rod drives a thread bushing and the books on a bushing plate to rise and fall, and the books can be taken conveniently; a first switch is turned on to make the electromagnet energized to generate a magnetic field, an iron baffle moves rightwards to make the books on the bushing plate separated, and the books can be taken out conveniently; the electromagnet is deenergized, and under the action of tensile force of a reset spring, a telescopic plate and the iron baffle move leftwards to clamp the books on the bushing plate.

Description

technical field [0001] The invention relates to a sorting tool, in particular to an automatic sorting device for library books. Background technique [0002] A bookshelf is a device that people use to store books. Most of the books in the library are placed on the bookshelves for people to read and choose. The bookshelves in the library can be divided into metal bookshelves and wooden bookshelves according to the material, and the metal bookshelves can be subdivided into single-column, double-column, multi-layer bookshelves, dense bookshelves and sliding bookshelves. [0003] At present, most of the existing bookshelves in the library do not have lifting and automatic sorting functions. It is very inconvenient to pick and place the books on the upper layer, and the existing bookshelves do not have the function of clamping the books, and the clamping degree is completely based on the book. The number of books is kept clamped by stacking the books, which is very easy to cause...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the existing bookshelves in the library do not have the functions of lifting and automatic arrangement. It is very inconvenient to take and place the books on the upper layer, and the existing bookshelves do not have the function of clamping the books. The degree of clamping depends entirely on the book. How much, by stacking books to keep clamping, it is very easy to cause confusion and drop of books in the grid with a small number of books, and books that have been placed for a long time will be dusty

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