CN207833526U - The detection device of multi-orientation detection RFID cargos - Google Patents
The detection device of multi-orientation detection RFID cargos Download PDFInfo
- Publication number
- CN207833526U CN207833526U CN201820303263.3U CN201820303263U CN207833526U CN 207833526 U CN207833526 U CN 207833526U CN 201820303263 U CN201820303263 U CN 201820303263U CN 207833526 U CN207833526 U CN 207833526U
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- detection device
- rfid
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- detection
- stage conveying
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Abstract
The utility model is related to warehouse logistics management, relate to the detection device of multi-orientation detection RFID cargos, it includes portal-framed structure and detection device, detection device includes RFID reader and connects multiple reader antennas of the RFID reader, and above-mentioned reader antenna is distributed in the circumferential direction of portal-framed structure, it further include conveying mechanism, conveying mechanism includes first-level transport component and two-stage conveying component, two-stage conveying component is located at the top of first-level transport component, and it is provided with transfer device between first-level transport component and two-stage conveying component, detection device and portal-framed structure are set on two-stage conveying component；The cargo that RFID tag detection is allowed to carry out by the conveying assembly with height gap is separated with RFID tag cargo to be detected, solve the problems, such as that the detection device in open environment is easy string and reads FRID label information, so that the data of detection are more accurate.
Description
Technical field
The utility model is related to warehouse logistics management, the more particularly to detection device of multi-orientation detection RFID cargos.
Background technology
RFID is the abbreviation of Radio Frequency Identification Technology, the electronic tag being often referred on the product identified for reader.It is similar
The prior art is that RFID detection device and identifying system are integrated into an equipment, and to be detected is equipped with RFID electronic label
Packing box or packing case (later be referred to as case to be checked) be placed on by equipment and be detected operation.Since case to be checked is in open loop
Border, other RFID casees to be checked that detection device may incidentally identify side or place at a distance, there are larger strings to read risk, leads
Causing warehousing and logistics industry to make an inventory, detection data is chaotic, accuracy rate is difficult to guarantee, and working efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of detection devices of multi-orientation detection RFID cargos, by not contour
The conveying of first-level transport component and two-stage conveying component so that the cargo for carrying out the cargo and RFID to be detected of RFID detections is located at
On different conveying assemblies, reduces the case where RFID reader string reads data and occur.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of detection device of multi-orientation detection RFID cargos, including portal-framed structure and detection device, the detection device
Including RFID reader and multiple reader antennas of the RFID reader are connected, and above-mentioned reader antenna is distributed on door frame
Further include conveying mechanism in the circumferential direction of structure, the conveying mechanism includes first-level transport component and two-stage conveying component, and described two
Grade conveying assembly is located at the top of first-level transport component, and is provided with transfer between first-level transport component and two-stage conveying component
Structure, the detection device and portal-framed structure are set on two-stage conveying component.
Using the above structure, since two-stage conveying component is located above first-level transport component, by transfer device by level-one
The detection device of RFID to be detected being transferred on two-stage conveying component carries out RFUD tag recognition detections on conveying assembly, has
The cargo that the conveying assembly of height gap allows to carry out RFID tag detection is separated with RFID tag cargo to be detected, is reduced
The case where RFID reader string reading data, occurs, so that the data of detection are more accurate.
The utility model is further arranged to：The transfer device includes：
Pedestal, the sleeve being connect with wire rod thread, slides vertically and is connected to bottom at the vertical lead screw being rotationally connected on pedestal
In seat and the support plate that is parallel to the guide rod of lead screw and is connect with sleeve and guide rod；
With the cylinder of the high settings such as two-stage conveying component.
Using the above structure, in the cargo transport to support plate on first-level transport component, rotary screw rod, sleeve and guide rod
The upward sliding on pedestal when support plate is with two-stage conveying component grade height, no longer rotates lead screw, starts cylinder, the piston of cylinder
Bar extends, and pushes cargo to be entered on two-stage conveying component from the inlet of two-stage conveying component, and be detected, operation side
Just.
The utility model is further arranged to several baffles that are arranged above of the first-level transport component, above-mentioned baffle
Vertical sliding is connected on first-level transport component, and the spacing of adjacent screen is more than the longest distance of a cargo bottom surface and is less than two
The longest distance of a cargo bottom surface is connected between adjacent screen, the support plate and the baffle near support plate by connecting rod
Between the linkage mechanism that all baffles of linking slide straight down is provided with when support plate moves up.
Using the above structure, it is vertical on first-level transport component by linkage mechanism all baffles that link when support plate rises
Slide downward, and on baffle first-level transport component cargo conveying, pass through the barrier effect of baffle so that carrying out
The cargo of RFID detections is located at from the cargo of RFID tag to be detected on different conveying assemblies, is read to reduce RFID
The case where device string reading data, occurs.
The utility model is further arranged to the linkage mechanism：Holder, is consolidated the gear being rotationally connected on holder
Surely be set in support plate and the first rack for being meshed with gear and be fixedly installed on the baffle of support plate and
The teeth of the second rack being meshed with gear, first rack and the second rack are oppositely arranged.
Using the above structure, when support plate rises, the first rack and pinion is meshed, first gear rotation, and drives the
Two racks slide straight down, and to drive all baffles to be slided straight down on first-level transport component, and baffle blocks one
Freight on grade conveying assembly, it is easy to operate.
The utility model is further arranged to be provided with several shields on the outside of the portal-framed structure.
Using the above structure, the case where RFID reader string reads data is further reduced by the effect of blocking of shield to send out
It is raw.
The utility model is further arranged to be located at rotation on the shield at the top of portal-framed structure and is provided with horizontal rotating shaft,
It is arranged on horizontal rotating shaft for the rolling screen door at occlusion detection device portal, the horizontal rotating shaft is driven by actuator；Two
Grade conveying assembly includes fixed plate, and conveyer belt is arranged in the fixed plate, is slid vertically in the fixed plate and is connected with wedge shape
Bullet block is located at the switch being provided with immediately below wedge-shaped bullet block for controlling actuator keying in the fixed plate.
Using the above structure, when the cargo of RFID tag to be detected is by detection device on two-stage conveying component, cargo
Bottom surface is abutted with the cammed surface of wedge-shaped bullet block, cargo conveys on two-stage conveying component, pushes wedge shape bullet block in fixed plate
It slides straight down, and trigger switch, actuator drives at this time so that horizontal rotating shaft rotates, and rolling screen door is slided simultaneously straight down
The inlet of occlusion detection device；The case where RFID reader string reads data is further reduced to occur.
The end set that the utility model is further arranged to the piston rod of the cylinder has push plate.
Using the above structure, push plate increases the contact area of piston rod and cargo so that stress is more when cargo is pushed
Add uniformly.
The utility model is further arranged to be arranged with driving rolling screen door on the horizontal rotating shaft on horizontal rotating shaft
Torsional spring.
Using the above structure, when cargo is disengaged with wedge-shaped bullet block, wedge-shaped bullet block slide straight up and with switch
It disengages, rolling screen door automatic winding under the action of torsional spring is easy to operate on horizontal rotating shaft.
In conclusion the utility model has the advantages that：
1, the first-level transport component with height gap and two-stage conveying component allow to carry out the cargo of RFID tag detection
It is separated with RFID tag cargo to be detected, reduces the case where RFID reader string reads data and occur, so that detection
Data are more accurate.
2, when the cargo of RFID tag to be detected is by detection device on two-stage conveying component, bottom surface and the wedge shape of cargo
The cammed surface of bullet block abuts, and cargo pushes wedge-shaped bullet block downslide and trigger switch vertically, and actuator drives horizontal rotating shaft at this time
Rotation, rolling screen door glides vertically and the inlet of occlusion detection device；It is further reduced the case where RFID reader string reads data
Occur.
Description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structural schematic diagram at transfer device in the present embodiment；
Fig. 3 is the structural schematic diagram at two-stage conveying component in the present embodiment.
Reference numeral：1, portal-framed structure；2, detection device；3, RFID reader；4, reader antenna；5, first-level transport group
Part；6, two-stage conveying component；7, transfer device；71, pedestal；72, lead screw；73, sleeve；74, guide rod；75, support plate；76、
Cylinder；77, piston rod；78, first motor；8, push plate；9, baffle；10, connecting rod；11, linkage mechanism；111, holder；112, tooth
Wheel；113, the first rack；114, the second rack；12, shield；13, horizontal rotating shaft；14, rolling screen door；15, the second motor；16, solid
Fixed board；17, conveyer belt；18, wedge-shaped bullet block；19, it switchs.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
The following specific examples of the utility model is only the explanation to the utility model, is not new to this practicality
The limitation of type, those skilled in the art can as needed make without creativeness the present embodiment after reading this specification
The modification of contribution, but as long as all being protected by Patent Law in the right of the utility model.
A kind of detection device of multi-orientation detection RFID cargos, as shown in Figure 1, Figure 2 and Figure 3, including conveying mechanism, this is defeated
It includes the first-level transport component 5 set gradually and two-stage conveying component 6 to send mechanism, and two-stage conveying component 6 is located at first-level transport
The top of component 5；Portal-framed structure 1 and detection device 2 are fixedly installed on two-stage conveying component 6, wherein detection device 2 includes
RFID reader 3 and the multiple reader antennas 4 being connect with RFID reader 3, above-mentioned reader antenna 4 are distributed on portal-framed structure
In 1 circumferential direction；And be provided between first-level transport component 5 and two-stage conveying component 6 by cargo from first-level transport component 5 transport to
Transfer device 7 on two-stage conveying component 6.First-level transport component 5 and two-stage conveying component 6 are by two rollers and around being located at two
Conveyer belt 17 on root roller conveys.
RFID tag inspection is carried out by first-level transport component 5 with height gap and 6 conveying articles of two-stage conveying component
It surveys so that the cargo for carrying out RFID tag detection is separated with RFID tag cargo to be detected, is reduced the string of RFID reader 3 and is read
The case where data, occurs, so that the data of detection are more accurate.
Transfer device 7 includes：Pedestal 71, is threadedly connected to lead screw 72 at the vertical lead screw 72 being rotationally connected on pedestal 71
On sleeve 73, slide vertically and be connected in pedestal 71 and be parallel to the guide rod 74 of lead screw 72 and be fixedly connected on guide rod
74 and 73 end of sleeve support plate 75；Further include and the cylinder of the high settings such as two-stage conveying component 6 76, the piston rod of cylinder 76
The inlet of 77 face two-stage conveying components 6.And the end of the piston rod 77 of cylinder 76 is fixedly connected with push plate 8；Lead screw 72
Its rotation is driven by first motor 78.
First-level transport component 5 is arranged above several baffles 9, and above-mentioned baffle 9 is connected by connecting rod 10 and slided vertically
Dynamic to be connected on first-level transport component 5, the spacing of adjacent baffle 9 is more than the longest distance of a cargo bottom surface and is less than two
The longest distance on cargo ground.And support plate 75 and it is provided with linkage mechanism 11 between the baffle 9 of support plate 75, it should
All baffles 9 that link when support plate 75 is raised above of linkage mechanism 11 are slided and are blocked on first-level transport component 5 straight down
Cargo.
The linkage mechanism 11 includes：Holder 111, is fixedly connected on support at the gear 112 being rotationally connected on holder 111
The first rack 113 for being meshed on plate 75 and with gear 112 and be fixedly connected on the baffle 9 of support plate 75 and with
The teeth of the second rack 114 that gear 112 is meshed, first rack 113 and the second rack 114 are oppositely arranged.
1 outside of portal-framed structure is fixedly connected with several shields 12 for blocking portal-framed structure 1, is located at portal-framed structure 1 and pushes up
It is rotatably connected to horizontal rotating shaft 13 on the shield 12 in portion, rolling screen door 14 is arranged on horizontal rotating shaft 13, rolling screen door 14 is defeated in two level
Vertical sliding on sending component 6, and horizontal rotating shaft 13 drives its rotation by the second motor 15；Two-stage conveying component 6 further includes solid
Fixed board 16, conveyer belt 17 is around being located at conveying articles in fixed plate 16；It is slid vertically in fixed plate 16 and is connected with wedge-shaped bullet block 18, wedge
The underface of shape bullet block 18 is provided with the switch 19 that the second motor 15 of control opens and closes.
Cargo to be detected is entered from 6 entrance of two-stage conveying component on two-stage conveying component 6, and is transported to detection device 2
When, the promotion wedge shape bullet block 18 of cargo glides vertically and trigger switch 19 so that horizontal rotating shaft 13 rotates, and rolling screen door 14 is in two level
It glides vertically on conveying assembly 6, and shelters from the inlet of detection device 2, be further reduced the string of RFID reader 3 and read data
It happens.
Torsional spring of the driving rolling screen door 14 on horizontal rotating shaft 13 is also arranged on horizontal rotating shaft 13（It is not shown in figure）,
When cargo is disengaged with wedge-shaped bullet block 18, wedge-shaped bullet block 18 is slided and is disengaged with switch 19, rolling screen door straight up
14 under the action of torsional spring automatic winding it is easy to operate on horizontal rotating shaft 13.
Specific work process：Cargo to be detected transports on first-level transport component 5, when cargo is from first-level transport component 5
When entering in support plate 75, first motor 78, lead screw 72 is driven to rotate, sleeve 73 and guide rod 74 on pedestal 71 vertically to
On when sliding into support plate 75 and 6 grade height of two-stage conveying component；First motor 78 is closed, while driving cylinder 76, cylinder 76
Piston rod 77 stretches out, and push plate 8 pushes cargo in support plate 75 to make it on two-stage conveying component 6；Reverse drive again
One motor 78, lead screw 72 rotate, and sleeve 73 and guide rod 74 slide straight down on pedestal 71, and support plate 75 moves down
It is contour with first-level transport component 5 to it.
Cargo to be detected conveys on two-stage conveying component 6, and when cargo to be detected is by detection device 2, goods to be detected
The bottom surface of object is abutted with the cammed surface of wedge-shaped bullet block 18, and wedge-shaped bullet block 18 is pushed to be slided straight down in fixed plate 16, and
18 touch switch 19 of wedge shape bullet block, switch 19 control the second motor 15 and start so that horizontal rotating shaft 13 rotates, around being located at level
Rolling screen door 14 in shaft 13 is slided straight down on two-stage conveying component 6, and shelters from the inlet of detection device 2.
When cargo to be detected is by detection device 2 simultaneously, reader antenna 4 receives FRID label information on cargo to be measured,
It is transferred in RFID readers and reads FRID label information, complete the reading of goods information.
Horizontal rotating shaft 13 rotates backward under the action of torsional spring, and the winding of rolling screen door 14 is on horizontal rotating shaft 13.
Claims (8)
1. a kind of detection device of multi-orientation detection RFID cargos, including portal-framed structure (1) and detection device (2), the detection
Device (2) includes RFID reader (3) and connects multiple reader antennas (4) of the RFID reader (3), and above-mentioned reading
Device antenna (4) is distributed in the circumferential direction of portal-framed structure (1), it is characterized in that：Further include conveying mechanism, the conveying mechanism includes one
Grade conveying assembly (5) and two-stage conveying component (6), the two-stage conveying component (6) are located at the top of first-level transport component (5),
And transfer device (7) is provided between first-level transport component (5) and two-stage conveying component (6), the detection device (2) and door frame
Structure (1) is set on two-stage conveying component (6).
2. a kind of detection device of multi-orientation detection RFID cargos according to claim 1, it is characterized in that：The transfer
Structure (7) includes：
Pedestal (71), the lead screw (72) being rotationally connected with vertically on pedestal (71), the sleeve (73) being threadedly coupled with lead screw (72),
Slide vertically the guide rod (74) for being connected in pedestal (71) and being parallel to lead screw (72) and with sleeve (73) and guide rod
(74) support plate (75) connected；
With the cylinder (76) of the high settings such as two-stage conveying component (6).
3. a kind of detection device of multi-orientation detection RFID cargos according to claim 2, it is characterized in that：The level-one is defeated
Sending component (5) is arranged above several baffles (9), and above-mentioned baffle (9) vertical sliding is connected to first-level transport component (5)
On, the spacing of adjacent screen (9) is more than the longest distance of a cargo bottom surface and the longest distance less than two cargo bottom surfaces, phase
Between adjacent baffle (9) by connecting rod (10) connect, the support plate (75) and between the baffle (9) of support plate (75)
Support plate (75) is provided with the linkage mechanism (11) that all baffles (9) of linking are slided straight down when being raised above.
4. a kind of detection device of multi-orientation detection RFID cargos according to claim 3, it is characterized in that：The gear
Structure (11) includes：Holder (111), is fixedly installed in support plate (75) gear (112) being rotationally connected on holder (111)
And the first rack (113) for being meshed with gear (112) and be fixedly installed on the baffle (9) of support plate (75) and
The teeth of the second rack (114) being meshed with gear (112), first rack (113) and the second rack (114) are opposite to be set
It sets.
5. a kind of detection device of multi-orientation detection RFID cargos according to claim 1, it is characterized in that：The door frame knot
It is provided with several shields (12) on the outside of structure (1).
6. a kind of detection device of multi-orientation detection RFID cargos according to claim 5, it is characterized in that：Positioned at door frame knot
Rotation is provided with horizontal rotating shaft (13) on the shield (12) at the top of structure (1), and horizontal rotating shaft is arranged on (13) for blocking
The rolling screen door (14) of detection device (2) inlet, the horizontal rotating shaft (13) are driven by actuator；Two-stage conveying component (6)
Including fixed plate (16), conveyer belt is arranged on the fixed plate (16)（17）, connection is slid vertically on the fixed plate (16)
There is wedge-shaped bullet block (18), is located to be provided with immediately below wedge-shaped bullet block (18) on the fixed plate (16) and be opened for controlling actuator
The switch (19) closed.
7. a kind of detection device of multi-orientation detection RFID cargos according to claim 2, it is characterized in that：The cylinder
(76) end set of piston rod (77) has push plate (8).
8. a kind of detection device of multi-orientation detection RFID cargos according to claim 6, it is characterized in that：Described horizontal turn
Torsional spring of the driving rolling screen door (14) on horizontal rotating shaft (13) is arranged on axis (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303263.3U CN207833526U (en) | 2018-03-03 | 2018-03-03 | The detection device of multi-orientation detection RFID cargos |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303263.3U CN207833526U (en) | 2018-03-03 | 2018-03-03 | The detection device of multi-orientation detection RFID cargos |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207833526U true CN207833526U (en) | 2018-09-07 |
Family
ID=63398955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820303263.3U Expired - Fee Related CN207833526U (en) | 2018-03-03 | 2018-03-03 | The detection device of multi-orientation detection RFID cargos |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207833526U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111090008A (en) * | 2019-12-27 | 2020-05-01 | 上海烨煊信息技术有限公司 | RFID antenna detection equipment |
| CN113109887A (en) * | 2021-04-19 | 2021-07-13 | 南京一周电子商务有限公司 | Logistics package safety detection device for electronic commerce |
-
2018
- 2018-03-03 CN CN201820303263.3U patent/CN207833526U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111090008A (en) * | 2019-12-27 | 2020-05-01 | 上海烨煊信息技术有限公司 | RFID antenna detection equipment |
| CN111090008B (en) * | 2019-12-27 | 2021-11-16 | 上海烨煊信息技术有限公司 | RFID antenna detection equipment |
| CN113109887A (en) * | 2021-04-19 | 2021-07-13 | 南京一周电子商务有限公司 | Logistics package safety detection device for electronic commerce |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20200303 |