Intelligent Cylindrical Shared Bookcase Equipment – 3D Model ProE

This device is an intelligent cylindrical shared bookcase device. Detailed description: 1. The bookshelf is divided into five layers, each layer is relatively independent and can be disassembled and assembled. 2. Each layer of the bookshelf has an independent grid, and the books are placed in the grid to facilitate the classification and numbering of the books. 3. Each layer can store 19 books, and a total of 95 books can be stored. Detailed description: 1. The book retrieval mechanism consists of a rotating mechanism and a lifting platform. 2.1# stepper motor realizes the overall rotation of the mechanism through a synchronous belt. 3.2# stepper motor drives the lifting platform up and down through a synchronous belt. Contains stp drawings, welcome to download!