In order to better understand the improvements made by the present invention relative to the prior art, prior to the detailed description of the two specific embodiments of the present invention, the prior art mentioned in the background technology section is first described in conjunction with the accompanying drawings.
 figure 1 and figure 2 They are a schematic structural diagram and a cross-sectional view of the multi-unit rotary library disclosed in the prior art Chinese invention patent CN102058279B.
 In the rotary warehouse, the storage box 102 is made into the required size according to the storage requirements of the articles, and then N storage boxes 102 are linked by the chain transmission mechanism 106 to form a rotary unit 107, which is powered by a driving motor 105. Driven, the rotary library 101 can combine N rotary units 107 and be controlled by a set of control system 109 . The multi-unit rotary library is provided with an access window 103 , an infrared light indicator 108 , and a control system 109 . When it is necessary to access the items in any storage box 102 of the unit 107, the control system 109 issues an instruction, and the drive motor 105 drives the chain transmission mechanism 106 to perform a rotary motion. The designated storage box 102 runs to the position of the access window 103, the infrared light indicator 108 indicates the storage box 102, and the storage and retrieval work can be completed; when it is necessary to access the N storage boxes of the N units 107 When the items in 102 are stored, the control system 109 issues an instruction, and the N rotating units 107 simultaneously accept the instruction to rotate and operate, and move the N storage bins 102 of the N rotating units 107 to the position of the access window 103 . The corresponding N infrared light indication 108 instructs the N storage box 102 to complete the storage and retrieval work.
 As can be seen from the technical solutions in the prior art, such a multi-unit rotary library can only locate the storage box 102 , that is, each floor, but cannot locate the file position, which is accurate to each file.
 The two embodiments of the present invention are improvements made for the inability to locate the multi-unit rotary library in the prior art, and the two specific embodiments will be described in detail below.
 like image 3 Shown is a schematic diagram of the structure of the present invention. The file data is positioned to the device including a filing cabinet 1. The filing cabinet 1 is installed with a plurality of hanging buckets 2. The vertical surface 3 and the horizontal surface 4 of the hanging bucket 2 are provided with several rules. Arranged slots 5, the vertical plane 3 referred to in the present invention does not mean that it is absolutely vertical, and similarly, the horizontal plane 4 does not mean that it is absolutely horizontal, but is relatively, roughly, the vertical plane There are also weight-reducing holes 13 on the 3, of course, the weight-reducing holes 13 can also be set on the horizontal plane; a number of spacers 6, each spacer 5 snap-fit parts 7 that snap together, such as Figure 4 , 5 As shown, the two protrusions 12 in the vertical direction of the spacer 6 correspond to the two slots 5 on the vertical surface 3 of the hanging bucket 2, and the two protrusions 12 in the horizontal direction of the spacer 6 correspond to the horizontal surface 4 of the hanging bucket 2. The two slots 5 correspond to each other, and after a number of spacers 6 are fixed in position, a placement space 8 for accommodating archives is formed between the adjacent spacers 6. image 3 It can be seen that a number of placement spaces 8 for accommodating archives are formed, and above each placement space 8 (that is, the hanging bucket 2 ) is correspondingly installed a laser indicator light 9 controlled by the terminal control system 14 (such as Figure 7 shown), you can set up multiple laser indicator lights 9, of course, if the indicator lights can be turned and the angle allows, one indicator light is also possible, to ensure that the files on the bucket 2 that is turned back to the access window can be protected Irradiation of the indicator light.
 Another embodiment of the present invention, such as Image 6 As shown, the rest of the parts are the same as the first embodiment, the only difference is that the slots 5 are arranged relatively closely at one end of the hanging bucket 2 to form a non-standard file storage area 10, and the spacer 6 can be adjusted according to the size of the non-standard file data. Choose to fit with the slot 5 to form a non-standard file storage space 11 .
 When the file needs to be accessed, since the file data of the present invention is used to locate the device, after the terminal control system 14 issues an instruction, the corresponding laser indicator light 9 will indicate the location where the file is placed or the location where the file needs to be placed. Complete the job of accessing the file.
 In addition, using the file data of the present invention to locate the device can also randomly check whether the file is placed in the correct position, input the search for the file file on the terminal control system, and after the terminal control system 14 issues an instruction, the laser indicator light will be turned on to indicate its Where the file should be placed, the management personnel can check whether the file at the indicator light is the file or whether the file exists, and can find out the mistakes in work in time.
 Using the file data positioning device of the present invention to implement the management method for file data positioning and positioning, comprising the following steps:
 (1) Install a plurality of hanging buckets that can be rotated in the filing cabinet. The hanging buckets are inserted with a number of spacers, and a space for accommodating archives is formed between the two adjacent spacers. After input into the terminal control system of the filing cabinet, they are placed in order in the storage space for the archives in the hanging bucket;
 (2) Input the file data book information on the terminal control system, the hanging bucket where the file data book information is placed runs to the access window, the laser indicator light installed on the top of the hanging bucket is turned on, and the laser is irradiated on the file data book or placed the location of the archive;
 (3) After accessing the file data book, a single operation is completed;
 (4) Repeat steps (2) and (3) to locate and access the next file data book.
 It is also possible, in step (2), you can input the information of multiple file data books in sequence, after accessing the first file data book, click OK on the terminal control system, and the laser light will be turned off at the same time; Run the bucket for the second file and data book to the access window, indicating that the laser light of the second file and data book is turned on; repeat the above steps to access multiple file and data books in turn.
 The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, and within the scope of knowledge possessed by those of ordinary skill in the art, it can also be done without departing from the purpose of the present invention. various changes.