CN110322176A - RFID makes an inventory device and its checking method - Google Patents
RFID makes an inventory device and its checking method Download PDFInfo
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- CN110322176A CN110322176A CN201810270789.0A CN201810270789A CN110322176A CN 110322176 A CN110322176 A CN 110322176A CN 201810270789 A CN201810270789 A CN 201810270789A CN 110322176 A CN110322176 A CN 110322176A
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- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
- G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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Abstract
The invention belongs to intelligent storage administrative skill field, it is related to a kind of RFID and makes an inventory device and its checking method.RFID device of making an inventory includes pedestal, mobile power source, turntable, rotary shaft, RFID reader, RFID reader antenna, walking mechanism and motor, turntable is rotatably supported on pedestal, motor is fixed on the base and is used to that turntable to be driven to rotate, RFID make an inventory device can the preset path by walking mechanism along warehouse move, rotary shaft is fixed on turntable vertically, RFID reader antenna is arranged on the rotary shaft, and RFID reader antenna is connect with RFID reader signal.It is rotated by motor control turntable, RFID reader antenna and turntable synchronous rotary, RFID reader antenna is set to read the data of the electronic tag of all directions, improve the readwrite performance of RFID reader antenna, it avoids and the phenomenon that skip electronic tag occurs because of the circular polarisation of RFID reader antenna or linear polarization, bring error of manually making an inventory is avoided simultaneously, so that the data made an inventory are more accurate, improves the accuracy made an inventory.
Description
Technical field
The invention belongs to intelligent storage administrative skill field, make an inventory device and its side of making an inventory more particularly to a kind of RFID
Method.
Background technique
It makes an inventory currently, most of warehouses carry out the quantity of commodity by the way of manually scanning the two-dimensional code one by one, then by disk
The quantity input computer of point and the quantity of inventory records are proofreaded, and the method that the quantity of this commodity is made an inventory is cumbersome,
Working efficiency is very low, artificial operation error easily occurs, causes to be frequently necessary to repeat the work such as scanning, need to consume so big
The human and material resources of amount and time.
RFID (Radio Frequency Identification, radio frequency identification) is multiple with can disposably read
This characteristic of RFID is applied in warehousing management by electronic tag and the characteristic that can be read out at a distance, can give storage pipe
Reason brings great convenience, and can provide that accurate, timely merchandise news, RFID intelligent storage will be the following warehousing managements for enterprise
Developing direction.
Occur for RFID being applied on intelligent storage at present, the RFID card reader antenna used is divided into circular polarized antenna
And linear polarized antenna, the characteristics of circular polarized antenna are: rotational angle is big, and coverage area is big, but circular polarized antenna and electronics mark
The distance between label are relatively close, and polarization direction is laterally；The characteristics of linear polarized antenna, is: between linear polarized antenna and electronic tag
Farther out, but coverage area is small for distance, and polarization direction is longitudinal.The polarization direction of RFID card reader antenna is made an inventory device in storage
In often major issue in need of consideration, when warehouse environment is very complicated, either with circular polarized antenna or line pole
Change antenna, can all generate and read blind area, it is easy to the skip of electronic tag is caused, only when RFID reader antenna and electronics mark
The direction of label could obtain optimal reading effect when consistent.
Chinese invention patent CN105786006A discloses " a kind of storage intelligent make an inventory automatically robot and its work side
Method ", the robot that makes an inventory include shell, preceding universal wheel and rear drive sprocket, and upper part of the housing is provided with rotating mechanism, rotating mechanism packet
Include one can height determines according to actual conditions support column, be provided with RFID card reader and camera, support column on support column
It is driven and is rotated by rotating electric machine, and then drive RFID card reader and camera rotation, it is comprehensive that RFID card reader is reached with this
With reading the mesh of electronic tag.But the invention is not limiting as the movement speed of robot and the rotation speed of RFID card reader
Relationship.In fact, when the rotation speed of RFID card reader is excessively slow, robot is being moved when the movement speed of robot is too fast
During dynamic, the swing offset very little of RFID card reader, cause RFID card reader can only identification division electronic tag, it is most of
Electronic tag the case where will appear skip；Only when the rotation speed of the movement speed of robot and RFID card reader meets one
When determining relationship, the effect of competence exertion rotating mechanism makes rotating mechanism drive 360 degree of the RFID card reader reading electronics without dead angle
The data of label.
Summary of the invention
The technical problems to be solved by the present invention are: making an inventory for existing RFID, there are the skills of skip electronic tag for device
Art problem provides a kind of RFID and makes an inventory device and its checking method.
In order to solve the above technical problems, on the one hand, making an inventory device, including bottom the embodiment of the invention provides a kind of RFID
Seat, mobile power source, turntable, rotary shaft, RFID reader, RFID reader antenna, walking mechanism and motor, the turntable rotation
On the base, the motor is fixed on the base and for driving the turntable to rotate, the walking mechanism for support
Setting on the base, the RFID make an inventory device can the preset path by the walking mechanism along warehouse move, it is described
Rotary shaft is fixed on vertically on the turntable, and the RFID reader antenna is arranged in the rotary shaft, the mobile power source
And RFID reader is arranged on the turntable or the pedestal, the mobile power source is used for the motor, RFID reader
And the power supply of RFID reader antenna, the RFID reader antenna are connect with the RFID reader signal.
RFID according to an embodiment of the present invention makes an inventory device, controls RFID by walking mechanism and makes an inventory device along the pre- of warehouse
If path is mobile, turntable is rotatably supported on pedestal, turntable is enable to rotate relative to pedestal, is vertically fixed rotation on turntable
Axis is provided with RFID reader antenna in rotary shaft, in the moving process that RFID makes an inventory device, is revolved by motor control turntable
Turn, RFID reader antenna and turntable synchronous rotary, so that the direction of RFID reader antenna be made constantly to change, can read each
The data of the electronic tag in a direction improve the readwrite performance of RFID reader antenna, avoid because of RFID reader antenna
Circular polarisation or linear polarization and there is the phenomenon that skip electronic tag, while bring error of manually making an inventory is avoided, so that making an inventory
Data are more accurate, improve the accuracy made an inventory.
Optionally, the make an inventory movement speed of device of the RFID meets following formula:
In formula, V is that the RFID makes an inventory the movement speed of device, L be the RFID reader antenna and electronic tag it
Between farthest unidirectional reading/writing distance, T be the turntable rotation turn around the time required to.
Optionally, RFID device of making an inventory further includes cabinet, and the cabinet is provide on the base, on the cabinet
It is provided with display screen, the display screen is connect with the RFID reader signal.
Optionally, the RFID reader includes module for reading and writing, controller and wireless module, and the controller includes label
Management system；
The module for reading and writing is used to read the data of electronic tag by RFID reader antenna, and by the electronics mark of reading
The data transmission of label is to the tag control system；
The tag control system is used to the data of electronic tag generating database.
Optionally, the controller can be used for transmitting the data of the electronic tag in the database by wireless module
To third party's management software.
Optionally, RFID device of making an inventory further includes the camera being fixed in the rotary shaft, and the camera is used
It takes pictures in electronic tag.
Optionally, the RFID reader antenna includes multiple RFID reader antennas, multiple RFID reader days
Line shifts to install up and down, and multiple RFID reader antennas are spaced setting along the circumferencial direction of the rotary shaft.
Optionally, the output shaft of the motor and the concentric rotation axis are arranged.
On the other hand, it is made an inventory the checking method of device the present invention also provides a kind of based on above-mentioned RFID, the RFID makes an inventory
Preset path of the device by the walking mechanism along warehouse moves；
In the moving process that the RFID makes an inventory device, turntable described in the motor driven is rotated relative to the pedestal,
To drive the rotary shaft and the RFID reader antenna to rotate；
The RFID reader acquires the data of electronic tag by the RFID reader antenna, by the electricity of acquisition
The data of subtab are handled and are generated valid data, and the data in kind with the electronic tag are associated.
RFID according to an embodiment of the present invention makes an inventory the checking method of device, controls RFID by walking mechanism and makes an inventory device
Preset path along warehouse moves, with motor driven turntable enable turntable relative to pedestal rotate, thus drive rotary shaft and
The rotation of RFID reader antenna, reaching makes the changing purpose in the direction of RFID reader antenna, so that RFID reader day
Line can read the data of the electronic tag of all directions, and the data generation of the electronic tag of reading is handled and generates number
According to library.It is rotated by control RFID reader antenna towards all directions, improves the readwrite performance of RFID reader antenna, avoid
Because of the circular polarisation of RFID reader antenna or linear polarization there is the phenomenon that skip electronic tag, while avoiding band of manually making an inventory
The error come improves the accuracy made an inventory so that the data made an inventory are more accurate.
Optionally, after being handled the data of the electronic tag read and generating database, further includes:
The data of the electronic tag in the database are shown by display screen.
Optionally, after being handled the data of the electronic tag read and generating database, further includes:
The data of electronic tag in the database are sent to third party's management software by wireless module.
Detailed description of the invention
Fig. 1 is that the RFID that one embodiment of the invention provides makes an inventory the main view of device；
Fig. 2 is that the RFID that one embodiment of the invention provides makes an inventory the right view of device；
Fig. 3 be one embodiment of the invention provide RFID make an inventory device internal structure main view；
Fig. 4 be one embodiment of the invention provide RFID make an inventory device internal structure right view；
Fig. 5 be one embodiment of the invention provide RFID make an inventory device internal structure schematic diagram.
Appended drawing reference in specification is as follows:
1, walking mechanism；2, pedestal；3, mobile power source；4, turntable；5, rotary shaft；6, RFID reader；7, RFID read-write
Device antenna；8, cabinet；9, display screen.
Specific embodiment
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with
Accompanying drawings and embodiments, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
As shown in Figures 3 to 5, the RFID that one embodiment of the invention provides makes an inventory device, including pedestal 2, mobile power source 3,
Turntable 4, rotary shaft 5, RFID reader 6, RFID reader antenna 7, walking mechanism 1 and motor (not shown), described turn
Disk 4 is rotatably supported on the pedestal 2, and the motor is fixed on the pedestal 2 and for driving the turntable 4 to rotate, institute
It states walking mechanism 1 to be arranged on the pedestal 2, the RFID makes an inventory device can be by the walking mechanism 1 along the default of warehouse
Path is mobile, and the rotary shaft 5 is fixed on vertically on the turntable 4, and the RFID reader antenna 7 is arranged in the rotary shaft
On 5, the mobile power source 3 and RFID reader 6 are arranged on the turntable 4 or the pedestal 2, and the mobile power source 3 is used for
It powers to the motor, RFID reader 6 and RFID reader antenna 7, the RFID reader antenna 7 and the RFID read-write
The connection of 6 signal of device.
RFID device of making an inventory controls RFID preset path of the device along warehouse of making an inventory by walking mechanism 1 and moves, and will turn
Disk 4 is rotatably supported on pedestal 2, and turntable 4 is enable to rotate relative to pedestal 2, is vertically fixed rotary shaft 5, rotary shaft on turntable 4
It is provided with RFID reader antenna 7 on 5, in the moving process that RFID makes an inventory device, is rotated by motor control turntable 4,
RFID reader antenna 7 and 4 synchronous rotary of turntable can be read each so that the direction of RFID reader antenna 7 be made constantly to change
The data of the electronic tag in a direction improve the readwrite performance of RFID reader antenna 7, avoid because of RFID reader antenna 7
Circular polarisation or linear polarization and there is the case where skip electronic tag, while bring error of manually making an inventory is avoided, so that making an inventory
Data are more accurate, improve the accuracy made an inventory.
In one embodiment, walking mechanism 1 can be pulley or universal wheel, they, which can lean on people to push, makes RFID make an inventory dress
Movement is set, is made an inventory the direction of travel of device to control RFID, can also make an inventory in RFID and driving motor is installed on device, pass through
Control driving motor keeps RFID device of making an inventory mobile.
In one embodiment, mobile power source 3 and RFID reader 6 may be mounted on turntable 4, also may be mounted at rotation
On axis 5, the phenomenon that turntable 4 can be followed to rotate together and do not generate coiling.Or directly mobile power source 3 and RFID are read
It writes device 6 to be mounted on pedestal 2, when turntable 4 rotates, produces mobile power source 3 and RFID reader 6 not with the component on turntable 4
Raw coiling phenomenon.
As shown in Figures 3 to 5, in one embodiment, the make an inventory movement speed of device of the RFID meets following formula:
In formula, V is that the RFID makes an inventory the movement speed of device, L be the RFID reader antenna 7 and electronic tag it
Between farthest unidirectional reading/writing distance, T be the turntable 4 rotation turn around the time required to.
It makes an inventory in device moving process in RFID, control RFID makes an inventory the movement speed of device, so that RFID reader day
7 radio frequency of line reads the data of electronic tag to electronic tag, then by the data transmission of the electronic tag of reading to RFID reader
During antenna 7, turntable 4, which can at least revolve, to turn around, i.e., RFID reader antenna 7 can at least be revolved and be turned around, to guarantee
RFID reader antenna 7 can be comprehensive reading electronic tag data, prevent the data of skip electronic tag, improve disk
The accurate reliability for the data that point obtains.
As shown in Figures 1 to 5, in one embodiment, RFID device of making an inventory further includes cabinet 8, and the cabinet 8 is provide with
On the pedestal 2, display screen 9 is provided on the cabinet 8, the display screen 9 is connect with 6 signal of RFID reader.
Cabinet 8 is centered in RFID dress of making an inventory, the make an inventory internal structure of device of RFID is can protect and is not easy by foreign objects
Body damage.The data for the electronic tag that RFID reader 6 is read by RFID reader antenna 7 are stored in RFID reader 6,
The data of electronic tag in RFID reader 6 with 9 signal of display screen by connecting, by the data transmission of electronic tag to display
Screen 9 display, display screen 9 can show in inventory procedure it should be understood that inventory information, asked in real time by what is occurred in inventory procedure
Topic intuitively reflects, and facilitates operator to understand RFID in time and makes an inventory the functioning condition and RFID reader antenna 7 of device
Reading situation.
In one embodiment, cabinet 8 is made of nonmetallic materials, can be suitable convenient for the data-signal in RFID reader 6
Benefit radiate data acquisition and data exchange.
As shown in Figures 3 to 5, in one embodiment, the RFID reader 6 includes module for reading and writing, controller and wireless
Module, the controller include tag control system.The module for reading and writing is used to read electronics mark by RFID reader antenna 7
The data of label, and by the data transmission of the electronic tag of reading to the tag control system.The tag control system is used for
The data of electronic tag are generated into database.
Passive ultrahigh frequency electronic tag can be used in electronic tag, and frequency range is 860MHz-960MHz, and identification distance is
1m-10m.Module for reading and writing is responsible for data acquisition, and transfers to controller to focus on the data of acquisition and generate effective data.
For RFID reader antenna 7 for making to communicate between RFID reader 6 and electronic tag, RFID reader 6 passes through RFID reader
To electronic tag, the modulated RF carrier signal by the way of wireless communication, electronic tag pass through identical modulated RF to antenna 7
Carrier wave receives power, and transmits and exchange data according to air interface protocol.
Controller is primarily used to the interface of data, and data exchange, data transmission and number can be carried out with third party's interface
According to output, third party's interface includes third party's management software or display screen 9 etc..The data for the electronic tag that module for reading and writing is read pass
It send to tag control system, the processing of data is carried out in tag control system, so that the data of treated electronic tag
Easily facilitate management, improve working efficiency, for example, when checking storehouse is deposited, directly input odd numbers can be obtained the positions in storehouse of kinds of goods, quantity or
Date of manufacture etc..The data of electronic tag form database in tag control system after treatment.Database be storage and
The data center that RFID reader 6 acquires is handled, while data exchange can also be carried out with third party's interface.
In one embodiment, the controller can be used for the data of the electronic tag in the database passing through wireless mould
Block is sent to third party's management software.Wireless module be used for the data of compiling RFID reader 6 by wireless network with
Third party's management software carries out data exchange.Third party's management software can be ERP (Enterprise Resources Planning) or WMS (warehouse pipe
Reason system) etc..After the data transmission of the electronic tag of reading to third party's management software, it is convenient to warehouse inventory information into
Row integrated use management, logistics or the cost management etc. that can be effectively controlled and track depot operation.
In one embodiment, the RFID make an inventory device further include the camera that is fixed in the rotary shaft 5 (in figure not
Show), the camera is for taking pictures to electronic tag.During making an inventory, electronic tag can be carried out with camera
Shooting, and photographing information is sent to progress data storage in RFID reader 6, facilitate subsequent query to use, improves work effect
Rate.
As shown in Figures 3 to 5, in one embodiment, the RFID reader antenna 7 includes multiple RFID reader antennas
7, multiple about 7 RFID reader antennas shift to install, and multiple RFID reader antennas 7 are along the rotary shaft 5
Circumferencial direction on be spaced setting.Compared with the case where only installing a RFID reader antenna 7 in rotary shaft 5, rotation
Multiple RFID reader antennas 7 are such as set in shaft 5, within the same time that turntable 4 rotates, a RFID reader antenna 7
The information of an electronic tag can only be read, and multiple RFID reader antennas 7 can read the information of multiple electronic tags,
The reading distance of RFID reader antenna 7 is equivalent to increases reading distance on the basis of original single direction, reduces in this way
RFID makes an inventory the making an inventory the time of device, improves RFID and makes an inventory the efficiency of making an inventory of device.
In a preferred embodiment, multiple RFID reader antennas 7 along the rotary shaft 5 circumferencial direction at equal intervals
Setting.RFID reader antenna 7 is preferably 2-6, in embodiment as shown in Figures 3 to 5, and RFID reader antenna 7 is 3
It is a.3 RFID reader antennas 7 are spaced apart from each other 120 degree of settings along the circumferencial direction of the rotary shaft 5.Such set-up mode
RFID can more effectively be reduced to make an inventory the making an inventory the time of device, RFID is improved and make an inventory the efficiency of making an inventory of device.
In other embodiments (not shown), RFID reader antenna 7 is also possible to 2,2 RFID reader antennas 7
180 degree setting is spaced apart from each other along the circumferencial direction of the rotary shaft 5.
In one embodiment, height and setting angle of the RFID reader antenna 7 in rotary shaft 5 are adjustable.It can be with
The height and setting angle that RFID reader antenna 7 is adjusted according to the actual height of kinds of goods make RFID make an inventory device using more
It is convenient to add.For example, RFID reader antenna 7 is slidably arranged in rotary shaft 5, and rotation can be fixed on by the way that fastener is temporary
In shaft 5.
In one embodiment, the output shaft of the motor and the rotary shaft 5 are coaxially disposed.It is revolved in motor driven turntable 4
During turning, the driving process that motor driven turntable 4 can be made to rotate is more compact, saves the motor driven time.
It provides and a kind of is made an inventory the checking method of device in another embodiment of the present invention based on above-mentioned RFID, comprising:
Preset path of the device by the walking mechanism 1 along warehouse of the RFID making an inventory moves.It makes an inventory in the RFID
In the moving process of device, turntable 4 described in the motor driven is rotated relative to the pedestal 2, to drive the rotary shaft 5 and institute
State the rotation of RFID reader antenna 7.The RFID reader 6 reads the number of electronic tag by the RFID reader antenna 7
According to the data of the electronic tag of reading are handled and generate database.
RFID makes an inventory the checking method of device, by walking mechanism 1 control RFID make an inventory device along warehouse preset path
It is mobile, so that turntable 4 is rotated relative to pedestal 2 with motor driven turntable 4, to drive rotary shaft 5 and RFID reader antenna 7
Rotation, reaching makes the changing purpose in the direction of RFID reader antenna 7, and RFID reader antenna 7 is read respectively
The data generation of the electronic tag of reading is handled and generates database by the data of the electronic tag in a direction.Pass through control
RFID reader antenna 7 processed is rotated towards all directions, is improved the readwrite performance of RFID reader antenna 7, is avoided because of RFID
The circular polarisation or linear polarization of reading and writing device antenna 7 and there is the phenomenon that skip electronic tag, while the bring mistake that avoids manually making an inventory
Difference improves the accuracy made an inventory so that the data made an inventory are more accurate.
In one embodiment, the data in the electronic tag by reading are handled and generate the step of database
In rapid, the data transmission including the electronic tag for reading read module is into tag control system, in tag control system
The database that the data of electronic tag are handled and generated with the data containing electronic tag, by database to read module
The data of the electronic tag of acquisition are stored and are handled.After the data of the electronic tag of reading are handled, so that processing
The data of electronic tag afterwards easily facilitate management, easy to use.
In one embodiment, after being handled by the data of the electronic tag read and generating database, also
It include: to show the data of the electronic tag in the database by display screen 9.The number of electronic tag in database
According to can transmit into the control module of display screen 9, the data of the electronic tag of reading are shown by display screen 9, in real time
Problem point in inventory procedure is intuitively reflected, facilitates operator to understand RFID in time and makes an inventory the running shape of device
The reading situation of condition and RFID reader antenna 7.
In one embodiment, after being handled by the data of the electronic tag read and generating database, also
It include: that the data of the electronic tag in the database are sent to third party's management software by wireless module.By reading
It is convenient that integrated use management, energy are carried out to warehouse inventory information after the data transmission of electronic tag to third party's management software
Logistics or the cost management etc. for effectively controlling and tracking depot operation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (11)
- The device 1. a kind of RFID makes an inventory, which is characterized in that including pedestal, mobile power source, turntable, rotary shaft, RFID reader, RFID reader antenna, walking mechanism and motor, on the base, the motor is fixed on described the turntable rotational support On pedestal and for driving the turntable to rotate, on the base, the RFID makes an inventory device can for the walking mechanism setting Preset path by the walking mechanism along warehouse moves, and the rotary shaft is fixed on vertically on the turntable, the RFID Reading and writing device antenna is arranged in the rotary shaft, and the mobile power source and RFID reader are arranged in the turntable or the pedestal On, the mobile power source is used to power to the motor, RFID reader and RFID reader antenna, the RFID reader day Line is connect with the RFID reader signal.
- The device 2. RFID according to claim 1 makes an inventory, which is characterized in that the RFID make an inventory device movement speed it is full Sufficient following formula:In formula, V is that the RFID makes an inventory the movement speed of device, and L is between the RFID reader antenna and electronic tag Farthest unidirectional reading/writing distance, T are the time required to turntable rotation is turned around.
- The device 3. RFID according to claim 1 makes an inventory, which is characterized in that RFID device of making an inventory further includes cabinet, The cabinet is provide on the base, and display screen is provided on the cabinet, and the display screen and the RFID reader are believed Number connection.
- The device 4. RFID according to claim 1 makes an inventory, which is characterized in that the RFID reader include module for reading and writing, Controller and wireless module, the controller include tag control system；The module for reading and writing is used to read the data of electronic tag by RFID reader antenna, and by the electronic tag of reading Data transmission is to the tag control system；The tag control system is used to the data of electronic tag generating database.
- The device 5. RFID according to claim 4 makes an inventory, which is characterized in that the controller can be used for the database In the data of electronic tag third party's management software is sent to by wireless module.
- The device 6. RFID according to claim 1 makes an inventory, which is characterized in that RFID device of making an inventory further includes being fixed on Camera in the rotary shaft, the camera is for taking pictures to electronic tag.
- The device 7. RFID according to claim 1 makes an inventory, which is characterized in that the RFID reader antenna includes multiple RFID reader antenna, multiple RFID reader antennas shift to install up and down, and multiple RFID reader antenna edges Setting is spaced on the circumferencial direction of the rotary shaft.
- The device 8. RFID according to claim 1 makes an inventory, which is characterized in that the output shaft of the motor and the rotary shaft Coaxial arrangement.
- 9. a kind of made an inventory the checking method of device based on RFID described in claim 1-8 characterized by comprisingPreset path of the device by the walking mechanism along warehouse of the RFID making an inventory moves；In the moving process that the RFID makes an inventory device, turntable described in the motor driven is rotated relative to the pedestal, with band Move the rotary shaft and RFID reader antenna rotation；The RFID reader reads the data of electronic tag by the RFID reader antenna, by the electronics mark of reading The data of label are handled and generate database.
- The checking method of device 10. RFID according to claim 9 makes an inventory, which is characterized in that in the electricity that will be read After the data of subtab are handled and generate database, further includes:The data of the electronic tag in the database are shown by display screen.
- The checking method of device 11. RFID according to claim 9 makes an inventory, which is characterized in that in the electricity that will be read After the data of subtab are handled and generate database, further includes:The data of electronic tag in the database are sent to third party's management software by wireless module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810270789.0A CN110322176B (en) | 2018-03-29 | 2018-03-29 | RFID (radio frequency identification device) checking device and checking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810270789.0A CN110322176B (en) | 2018-03-29 | 2018-03-29 | RFID (radio frequency identification device) checking device and checking method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110322176A true CN110322176A (en) | 2019-10-11 |
| CN110322176B CN110322176B (en) | 2022-08-09 |
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| CN113435550A (en) * | 2021-06-04 | 2021-09-24 | 任里伟 | Electronic tag identification method of wireless radio frequency system, computer device and computer readable storage medium |
| CN114118116A (en) * | 2021-11-03 | 2022-03-01 | 国网山东省电力公司聊城市茌平区供电公司 | Portable metering and counting device |
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| CN110322176B (en) | 2022-08-09 |
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