CN206627997U - A kind of article based on RFID technique goes out Input System automatically - Google Patents

Abstract

The utility model discloses an automatic entry and exit system for articles based on RFID technology, which comprises a controller, an article entry and storage area, an article exit and storage area, a first RFID tag arranged beside the article entry and exit area, and an article The second RFID tag next to the outbound storage area, the item storage device, the mechanical transmission input device arranged between the item storage area and the item storage device, the mechanical transmission set between the item outbound storage area and the item storage device output devices, and objects. The beneficial effect of the utility model is: the staff controls the operation of the whole system by operating the controller, wherein the controller is wirelessly connected to the RFID tag, and establishes a corresponding relationship between the RFID tag and the goods or the goods storage and transportation process, and through the RFID Labels are used to feedback the inbound and outbound of goods and inventory management, realize the convenience and automation of warehouse logistics management, reduce labor input, reduce errors, and improve management efficiency and data accuracy.

Description

An automatic entry and exit system for items based on RFID technology

technical field

The invention relates to the technical field of the Internet of Things, in particular to an automatic entry and exit system for items based on RFID technology.

Background technique

RFID technology is one of the information technologies with development prospects at present. With the combination with traditional network, RFID technology shows great market application potential, especially in the field of inventory and logistics management, the application value of RFID is huge. The enterprise introduces warehouse management system, transportation scheduling management system and RFID automatic identification system, and makes full use of the existing operation network and information network to provide customers with integrated storage, sorting, distribution, processing and packaging from the perspective of supply chain optimization , order processing, inventory management, distribution coverage, cross-operation, information processing and other comprehensive services, especially in the field of logistics, automatic data collection of data in warehouse management such as arrival inspection, storage, delivery, inventory, etc. Management, to ensure the speed and accuracy of data input in all aspects of warehouse management.

At present, there are many attempts to apply RFID technology in the warehouse management system, but because the warehouse management system is relatively large, if all goods are to be highly accurate in time, the increased cost will be relatively high, especially in terms of labor involved, there are still too many Most of them need to rely on the operation of personnel, and it is impossible to realize fully automatic product management. As a result, in warehouse management, the proportion of technical management has decreased, personnel investment has increased, and errors have increased.

Contents of the invention

The technical problem to be solved by the present invention is to provide an automatic entry and exit system for items based on RFID technology, which can realize the convenience and automation of warehouse logistics management, reduce labor input, reduce errors, and improve management efficiency and data accuracy.

In order to solve the above-mentioned technical problems, the present invention provides an automatic entry and exit system for articles based on RFID technology, including: a controller, an article entry and storage area, an article exit and storage area, and a first RFID placed next to the article entry and exit area. Tag, the second RFID tag arranged next to the item storage area, the item storage device, the mechanical transmission input device arranged between the item storage area and the item storage device, and the item storage area and the item storage device The mechanical transmission output device between them, and the article; the article storage device is used to store the article, and a plurality of RFID tags are arranged in it, and the controller controls the first RFID tag, the second RFID tag, and the article through a wireless network A plurality of RFID tags within the storage unit and a mechanical drive input and a mechanical drive output.

The first RFID tag automatically reads the item information in the storage area of the item, and transmits the information to the controller through the wireless network. Similarly, the second RFID tag automatically reads the item information in the storage area of the item. The multiple RFIDs in the item storage device are used to read the inventory item information (including modification and deletion) in the item storage device and transmit it to the controller. The staff controls the operation of the entire system by operating the controller. The mechanical transmission input device transmits the items in the storage device to the storage device; the output device of the mechanical transmission outputs the items in the storage device to the storage area for the storage. .

Preferably, the controller controls the transmission of instructions through a wireless network.

Preferably, both the mechanical transmission input device and the mechanical transmission output device are used for conveying articles, and both of them include a conveying track, and the conveying track is provided with a transfer table in the horizontal and vertical directions, and the transfer table is provided with There is an address reader; the transfer table is a tool for converting the angle between the horizontal direction and the vertical direction. Generally, the angle conversion transportation of the goods is carried out by the equipment pushing device here.

Preferably, the article is provided with an automatic driving device, a logic control system and an address device. The address device is installed on the goods to be transported, and several magnetic elements in the workstation are coded to set the location where the goods are to be sent; the automatic driving device is used to drive the goods to travel.

The beneficial effects of the present invention are: the staff controls the operation of the whole system by operating the controller, wherein the controller wirelessly connects with the RFID tag, and establishes a corresponding relationship between the RFID tag and the goods or the cargo storage and transportation process, and through the RFID tag Use it to feed back the inbound and outbound of goods and inventory management, realize the convenience and automation of warehouse logistics management, reduce labor input, reduce errors, and improve management efficiency and data accuracy.

Description of drawings

Fig. 1 is a schematic diagram of the system structure of the present invention.

Fig. 2 is a schematic diagram of the structure of the article of the present invention.

Fig. 3 is a structural schematic diagram of the mechanical transmission input device and the mechanical transmission output device of the present invention.

detailed description

As shown in Figure 1-3, provide a kind of article automatic entry and exit system based on RFID technology, comprise controller 1, article entry placement area 21, article exit placement area 22, be arranged next to article entry placement area 21 The first RFID tag 31, the second RFID tag 32 arranged on the side of the item storage area 22, the item storage device 5, the mechanical transmission input device 41 arranged between the item storage area 21 and the item storage device 5, set The mechanical transmission output device 42 between the article outbound placement area 22 and the article storage device 5, and the article 6 are provided with an automatic drive device 61, a logic control system 62 and an address device 63 (see FIG. 2).

Article storage device 5 is used for storing article 6, and a plurality of RFID tags are arranged in it, and controller 1 controls first RFID tag 31, the second RFID tag 32, a plurality of RFID tags in article storage device 5 and The mechanical transmission input device 41 and the mechanical transmission output device 42; the mechanical transmission input device 41 and the mechanical transmission output device 42 are all used for the conveying of the article, and it all includes a conveying track 431, and the conveying track 431 is provided with a transfer in the horizontal and vertical directions. Station 432, and an address reader 433 (see FIG. 3 ) is arranged at the switching station 432.

A kind of article automatic entry and exit system based on RFID technology of the present invention works in the following manner:

Storage: When the item 6 is placed in the item storage area 21, the first RFID tag 31 automatically reads the information of the item 6, and feeds the information back to the controller 1 through the wireless network, and the controller 1 according to the originally set program Automatically judge the position where the item 6 should be placed, and then control the mechanical transmission input device 41 to transfer the item 6 to the designated position. The item 6 is provided with an automatic drive device 61, a logic control system 62 and an address device 63 for transporting the item 6 To the designated place, during the transportation process, the horizontal transportation is converted to vertical transportation through the transfer table 432, so as to realize the transportation of the item 6 in any direction in the space.

Disk library: when the item 6 is stored on the item storage device 5, the multiple RFID tags set in it automatically read the information of the item 6, and transmit the information to the controller 1 through the wireless network, and the staff can directly Query inventory information such as inventory quantity and item inventory location through the controller.

Out of the warehouse: When the staff needs to pick up the goods, they send instructions by operating the controller 1, and the instructions are sent to each RFID tag in the article storage device 5 through the wireless network, and the RFID tag reader modifies and reads the tags on the article. RFID tag, and transmit the information to the controller 1 through the wireless network, and the controller 1 controls the mechanical transmission output device 42 to transmit the specified item 6 to the item delivery area 22 .

Although the present invention has been illustrated and described in terms of preferred embodiments, those skilled in the art should understand that various changes and modifications can be made to the present invention without departing from the scope defined by the claims of the present invention.

Claims (4)

1. An automatic entry and exit system for articles based on RFID technology, characterized in that it includes: a controller (1), an article storage area (21), and an article storage area (22), which is arranged on the article storage area The first RFID tag (31) next to the area (21), the second RFID tag (32) that is arranged on the side of the article outbound placement area (22), and the article storage device (5) is arranged on the article storage placement area (21) ) and the mechanical transmission input device (41) between the article storage device (5), the mechanical transmission output device (42) arranged between the article storage area (22) and the article storage device (5), and the article ( 6); the item storage device (5) is used to store the item (6), and a plurality of RFID tags are arranged in it, and the controller (1) controls the first RFID tag (31), the second RFID tag (31) through a wireless network An RFID tag (32), a plurality of RFID tags in the object storage device (5), and a mechanical transmission input device (41) and a mechanical transmission output device (42). 2. The automatic entry and exit system for items based on RFID technology according to claim 1, characterized in that, the controller (1) controls the transmission of instructions through a wireless network. 3. The article automatic storage system based on RFID technology as claimed in claim 1, is characterized in that, described mechanical transmission input device (41) and mechanical transmission output device (42) are all used for the delivery of article, and it all comprises The conveying track (431), the conveying track (431) is provided with a transfer platform (432) in the horizontal and vertical directions, and the transfer station (432) is provided with an address reader (433). 4. The article automatic entry and exit system based on RFID technology as claimed in claim 1, is characterized in that, described article (6) is provided with automatic driving device (61), logic control system (62) and address device (63 ).