CN103824040B - Self-service material taking device based on radio frequency identification device (RFID) and using method thereof - Google Patents
Self-service material taking device based on radio frequency identification device (RFID) and using method thereof Download PDFInfo
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- CN103824040B CN103824040B CN201410078237.1A CN201410078237A CN103824040B CN 103824040 B CN103824040 B CN 103824040B CN 201410078237 A CN201410078237 A CN 201410078237A CN 103824040 B CN103824040 B CN 103824040B
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Abstract
The invention discloses a self-service material taking device based on a radio frequency identification device (RFID). The self-service material taking device comprises an element box body, wherein element boxes which can be locked are arranged on the element box body, and each element box is correspondingly provided with an electromagnetic lock; a main control circuit board, an RFID card reader and a touch display screen are arranged on the element box body; the main control circuit board is provided with a main control chip and a memory card for storing element information; the main control chip is respectively in signal connection to the RFID card reader, the electromagnetic locks, the touch display screen and the memory card. The self-service material taking device disclosed by the invention has the advantages of being simple in structure and convenient to use; information of a material taking person can be identified through the RFID card reader simply and conveniently; the corresponding element boxes can be automatically opened depending on an inputted material taking list, thus avoiding the trouble of searching elements through manpower and improving the material taking efficiency; by displaying and inputting information through the touch display screen, the information input is simple and clear, and the self-service material taking device is convenient to use.
Description
Technical field
The present invention relates to element cabinet manufacturing technology field, particularly to a kind of self-service feeding device based on RFID and using method thereof.
Background technology
RF identification is (English: Radio Frequency IDentification, abbreviation: RFID) be a kind of wireless communication technology, radio signals identification specific objective can be passed through and read and write related data, and set up machinery or optical contact between system and specific objective without identifying.Along with the development of science and technology, RFID technique is also applied in increasing field.
Storing now for as this kind of part product of electronic component, use is put in after they classification in the preserver being provided with a lot of little drawer or little matter storage lattice more, and labelled to indicate on the surface of each storage space.Even if but having made to indicate, for a people being unfamiliar with product placement position, it is desirable to find oneself required product to throw away needs and expend a great deal of time;And, using time length, label is easily lost and is brought the biggest trouble to the searching of product.When the product of storage changes in certain storage space, then need again to make new label, be also inconvenient for.Add up the storage condition of part product for convenience, need to store up pipe personnel and each product taking and placing are carried out record, and periodically add up.
Therefore, for small volume for quantity miscellaneous product warehouse (such as electronic component warehouse), need the management personnel all elements being all familiar with and can accurately know element putting position, and need element to be recorded every time after having chosen element, add up, this not only workload for the management personnel in this type of warehouse, and due to work in small, broken bits, lock, easily cause the inaccurate of record to cause the mistake of statistical data.
Summary of the invention
The technical problem to be solved is the present situation for prior art, it is provided that simple in construction, and feeding is convenient, and can automatically record a kind of based on RFID self-service feeding device and the using method thereof of feeding information.
The present invention solves the technical scheme that above-mentioned technical problem used:
A kind of self-service feeding device based on RFID, include component box casing, wherein, the subassembly wrapper locked it is provided with on component box casing, it is correspondingly arranged on electromagnetic lock on each described subassembly wrapper, it is provided with main control board, RFID card reader on component box casing and touches display screen, main control board being provided with main control chip and for storing the storage card of component information;Main control chip is connected with RFID card reader, electromagnetic lock, touch display screen and storage card signal respectively.
For optimizing technique scheme, the concrete measure taked also includes:
Above-mentioned touch display screen and RFID card reader may be contained within the sidewall of described component box casing, and RFID card reader is arranged at the lower section of described touch display screen.
Above-mentioned subassembly wrapper totally 20, in 5 row distributions, often row 4.
Above-mentioned subassembly wrapper matches with described component box casing with drawer-type structure.
Being respectively arranged with digital-scroll technique board on above-mentioned subassembly wrapper, digital-scroll technique board is connected with main control chip signal.
Above-mentioned main control chip is STM32F103VCT6 chip.
Above-mentioned electromagnetic lock is driven by metal-oxide-semiconductor.
Above-mentioned touch display screen is driven by ILI9327 chip, and main control chip realizes the communication with ILI9327 chip by FSMC communication modes.
Above-mentioned main control chip is detected touching display screen by XPT2046 touch screen controller, and main control chip carries out communication by SPI communication mode and XPT2046 touch screen controller.
The using method of a kind of self-service feeding device based on RFID, is characterized in that: comprise the following steps:
Step one, starter, stores each the title of element, quantity, the input of corresponding subassembly wrapper number by touching display screen, stores to storage card, then, by IC card numbers, the information of corresponding holder is also by touching display screen input, storing to storage card;
Step 2, feeding people uses IC-card to swipe the card near RFID card reader, and after system validation feeding people's information, feeding people is by touching display screen input element inventory;
Step 3, system automatically opens up the electromagnetic lock on the subassembly wrapper that required element is corresponding according to Component List, is closed one by one by the subassembly wrapper opened after feeding people's feeding;
Step 4, after feeding completes, feeding people reuses IC-card and swipes the card, and system will record feeding people's identity, feeding inventory and feeding time in storage card.
Compared with prior art, a kind of self-service feeding device based on RFID of the present invention, use RFID card reader identification feeding people's information, it is simple, convenient to use, and this self-service feeding device can automatically open up the electromagnetic lock on the subassembly wrapper that on feeding inventory, required element is corresponding according to the feeding inventory of input, eliminate the artificial trouble searching element position, improve the efficiency of feeding, also reduce the competency profiling to parts management personnel, thus reduce cost of labor;And the storage card being connected with main control chip signal is used for storing component information, feeding information etc., it is possible to they displays are being touched display screen, clear;Touch display screen and can also show the quantity of each element, in order to remind management personnel to carry out replenishing work in time.
In addition, the digital-scroll technique board being connected with main control chip signal it is respectively arranged with on each subassembly wrapper, the element title etc. that this digital-scroll technique board is put in being displayed for subassembly wrapper number, subassembly wrapper, simple and clear can know the element that each subassembly wrapper is put, it also avoid management personnel and misplace element when replenishing and cause unnecessary trouble.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is I portion enlarged drawing in Fig. 2;
Fig. 4 is the left view of Fig. 2;
Fig. 5 is hardware connection side's block diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment as shown in Figures 1 to 5,
Figure grade illustrates: component box casing 1, subassembly wrapper 2, electromagnetic lock 3, main control board 4, RFID card reader 5, touch display screen 6, main control chip 7, storage card 8, digital-scroll technique board 9.
As shown in Figures 1 to 5,
A kind of self-service feeding device based on RFID of the present invention, include component box casing 1, wherein, the subassembly wrapper 2 locked it is provided with on component box casing 1, it is correspondingly arranged on electromagnetic lock 3 on each described subassembly wrapper 2, it is provided with main control board 4, RFID card reader 5 on component box casing 1 and touches display screen 6, main control board 4 being provided with main control chip 7 and for storing the storage card 8 of component information;Main control chip 7 is connected with RFID card reader 5, electromagnetic lock 3, touch display screen 6 and storage card 8 signal respectively.
Touching display screen 6 and integrate display device and input equipment, the overall structure making device is compacter, saves the space shared by feeding.
In embodiment, touching display screen 6 and RFID card reader 5 may be contained within the sidewall of described component box casing 1, RFID card reader 5 is arranged at the lower section of described touch display screen 6;Touch display screen 6 and RFID card reader 5 are arranged on the sidewall of component box casing 1, have saved space.
In embodiment, subassembly wrapper 2 totally 20, in 5 row distributions, often row 4.
Subassembly wrapper 2 on component box can be designed as different size specification, to be applicable to different elements.
In embodiment, subassembly wrapper 2 matches with described component box casing 1 with drawer-type structure.
In embodiment, subassembly wrapper 2 being respectively arranged with digital-scroll technique board 9, digital-scroll technique board 9 is connected with main control chip 7 signal;Digital-scroll technique board 9 is displayed for the information such as the element title in subassembly wrapper number, subassembly wrapper 2, makes the counter element information in each subassembly wrapper 2 and box very clear.
In embodiment, main control chip 7 is STM32F103VCT6 chip.
In embodiment, electromagnetic lock 3 is driven by metal-oxide-semiconductor.
In embodiment, touching display screen 6 and be driven by ILI9327 chip, main control chip 7 realizes the communication with ILI9327 chip by FSMC communication modes.
In embodiment, main control chip 7 is detected touching display screen 6 by XPT2046 touch screen controller, and main control chip 7 carries out communication by SPI communication mode and XPT2046 touch screen controller.
Wherein, main control chip 7 uses STM32F103VCT6 chip, STM32F103VCT6 chip to have three groups of SPI communication interfaces, can realize and RFID card reader 5 and the communication of touch display screen 6 chips, it also has 1 group of SDIO interface, can realize and storage card 8, i.e. the rapid communication of SD card;Subsidiary FSMC hardware interface, it is possible to achieve liquid crystal display screen is realized simulation and controls;The I/O mouth of up to 80 can realize the direct control to multiple electromagnetic locks 3 especially.
With the component box of electromagnetic lock 3, using the electromagnetic lock 3 of 12V power supply control, the electromagnetic lock 3 on subassembly wrapper 2 is driven by metal-oxide-semiconductor, and it is controlled end and is controlled by the I/O of main control chip 7, thus realizes the unlatching to electromagnetic lock 3.
The display screen touching display screen 6 uses the TFT liquid crystal display screen of 3.2 cun, for showing the display of the information such as the feeding inventory of Various types of data and feeding people input, the ILI9327 chip that is driven through of display screen is driven, main control chip 7 realizes the communication with ILI9327 chip by FSMC communication modes, thus realizes the control to display screen.Touching display screen 6 uses the touch screens of 3.2 cun as touch screen, and by XPT2046 touch screen controller, touch screen is detected, main control chip 7 carries out communication with SPI communication mode and XPT2046 touch screen controller, thus obtain touch location, the Component List that feeding personnel can be correlated with by touch screen input.
Storage card 8 uses the SD-HC card of 8G, main control chip 7 realizes the communication with SD-HC card with SDIO communication mode, and by transplanting FATFS file system on main control chip 7, it is achieved realize on SD-HC card the foundation to TXT file, revise, delete, the various operations such as reading.
RFID card reader 5 uses RFID-RC522 module, and main control chip 7 realizes the communication with this module with SPI communication mode, by reading the related data in RFID-IC card, so that it is determined that the related identification information of feeding people.
The using method of a kind of self-service feeding device based on RFID, is characterized in that: comprise the following steps:
Step one, starter, stores each the title of element, quantity, the input of corresponding subassembly wrapper number by touching display screen 6, stores to storage card 8, then, by IC card numbers, the information of corresponding holder inputs also by touching display screen 6, stores to storage card 8;Setting up corresponding data base by data input, management personnel can transfer at any time and check data in data base;
Step 2, feeding people uses IC-card to swipe the card near RFID card reader 5, after RFID card reader 5 reads the IC card information of feeding people, retrieves the relevant information of feeding people, to determine whether feeding people has feeding qualification in data base;After system validation feeding people's information, feeding people is by touching display screen 6 input element inventory;
Step 3, system is according to the information in Component List one by one searching database, and automatically opens up the electromagnetic lock 3 on subassembly wrapper corresponding to required element 2 according to Component List content, is closed one by one by the subassembly wrapper 2 opened after feeding people's feeding;
Step 4, after feeding completes, feeding people reuses IC-card and swipes the card, and system will record feeding people's identity, feeding inventory and feeding time in storage card 8;And can record in TXT file, preserve.
Highly preferred embodiment of the present invention is elucidated with, those of ordinary skill in the art the various changes made or remodeling are all without departing from the scope of the present invention.
Claims (2)
1. a self-service feeding device based on RFID, include component box casing (1), it is characterized in that: on described component box casing (1), be provided with the subassembly wrapper (2) locked, it is correspondingly arranged on electromagnetic lock (3) on each described subassembly wrapper (2), it is provided with main control board (4), RFID card reader (5) on described component box casing (1) and touches display screen (6), described main control board (4) being provided with main control chip (7) and for storing the storage card (8) of component information;Described main control chip (7) is connected with RFID card reader (5), electromagnetic lock (3), touch display screen (6) and storage card (8) signal respectively;Storage card (8) uses the SD-HC card of 8G, main control chip (7) realizes the communication with SD-HC card with SDIO communication mode, and by transplanting FATFS file system main control chip (7) is upper, it is achieved on SD-HC card, realize the foundation to TXT file, revise, delete and read operation;RFID card reader (5) uses RFID-RC522 module, and main control chip (7) realizes the communication with this module with SPI communication mode, by reading the related data in RFID-IC card, so that it is determined that the related identification information of feeding people;
Described touch display screen (6) and RFID card reader (5) may be contained within the sidewall of described component box casing (1), and described RFID card reader (5) is arranged at the lower section of described touch display screen (6);Described subassembly wrapper (2) totally 20, in 5 row distributions, often row 4, for being applicable to different elements, the subassembly wrapper (2) on component box casing (1) can be designed to different size specifications;Described subassembly wrapper (2) matches with described component box casing (1) with drawer-type structure;It is respectively arranged with digital-scroll technique board (9) on described subassembly wrapper (2), described digital-scroll technique board (9) is connected with main control chip (7) signal, digital-scroll technique board (9) is displayed for the element name information in subassembly wrapper number, subassembly wrapper (2), makes the counter element information in each subassembly wrapper (2) and box very clear;
Described main control chip (7) is STM32F103VCT6 chip;Described electromagnetic lock (3) is driven by metal-oxide-semiconductor;Described touch display screen (6) is driven by ILI9327 chip, and described main control chip (7) realizes the communication with ILI9327 chip by FSMC communication modes;Described main control chip (7) is detected touching display screen (6) by XPT2046 touch screen controller, and described main control chip (7) carries out communication by SPI communication mode and XPT2046 touch screen controller.
The using method of a kind of self-service feeding device based on RFID the most according to claim 1, is characterized in that: comprise the following steps:
Step one, starter, each is stored the title of element, quantity, the input of corresponding subassembly wrapper number by touching display screen (6), stores to storage card (8), then by IC card numbers, the information of corresponding holder inputs also by touching display screen (6), stores to storage card (8);Setting up corresponding data base by data input, management personnel can transfer at any time and check data in data base;
Step 2, feeding people uses IC-card to swipe the card near RFID card reader (5), after RFID card reader (5) reads the IC card information of feeding people, retrieves the relevant information of feeding people, to determine whether feeding people has feeding qualification in data base;After system validation feeding people's information, feeding people is by touching display screen (6) input element inventory;
Step 3, system is according to the information in Component List one by one searching database, and automatically opens up the electromagnetic lock 3 on subassembly wrapper corresponding to required element 2 according to Component List content, is closed one by one by the subassembly wrapper (2) opened after feeding people's feeding;
Step 4, after feeding completes, feeding people reuses IC-card and swipes the card, and system will record feeding people's identity, feeding inventory and feeding time in storage card (8);And can record in TXT file, preserve.
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CN104376444A (en) * | 2014-10-29 | 2015-02-25 | 中国建设银行股份有限公司 | Things-internet type precious metal storehouse operation method and things-internet system |
CN105159535B (en) * | 2015-08-31 | 2018-06-08 | 昆山龙腾光电有限公司 | A kind of element storage device and operating method |
CN105799369A (en) * | 2016-03-24 | 2016-07-27 | 中南林业科技大学 | Multi-functional card collector |
CN112002078B (en) * | 2020-10-13 | 2024-07-19 | 无锡职业技术学院 | Wireless self-service material taking method based on ZigBee |
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CN202956841U (en) * | 2012-11-26 | 2013-05-29 | 蔡泽森 | Intelligent convenient deposit payment system |
CN103186843A (en) * | 2013-01-31 | 2013-07-03 | 深圳市百集科技有限公司 | Unattended logistics transceiving system and method |
CN203706221U (en) * | 2014-03-05 | 2014-07-09 | 浙江纺织服装职业技术学院 | RFID-based self-service material taking apparatus |
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US20080079575A1 (en) * | 2006-09-29 | 2008-04-03 | Sensormatic Electronics Corporation | Distributed radio frequency identification reader and method therefore |
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CN202956841U (en) * | 2012-11-26 | 2013-05-29 | 蔡泽森 | Intelligent convenient deposit payment system |
CN103186843A (en) * | 2013-01-31 | 2013-07-03 | 深圳市百集科技有限公司 | Unattended logistics transceiving system and method |
CN203706221U (en) * | 2014-03-05 | 2014-07-09 | 浙江纺织服装职业技术学院 | RFID-based self-service material taking apparatus |
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