CN110147692B - Commodity circulation is with crowd's reading sweep a yard system - Google Patents
Commodity circulation is with crowd's reading sweep a yard system Download PDFInfo
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- CN110147692B CN110147692B CN201910411907.XA CN201910411907A CN110147692B CN 110147692 B CN110147692 B CN 110147692B CN 201910411907 A CN201910411907 A CN 201910411907A CN 110147692 B CN110147692 B CN 110147692B
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- 230000007246 mechanism Effects 0.000 claims abstract description 101
- 238000006073 displacement reaction Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000004806 packaging method and process Methods 0.000 claims description 25
- 238000005286 illumination Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/32—Stacking of articles characterised by stacking during transit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- 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
- G06K17/0022—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 arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
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- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Discharge Of Articles From Conveyors (AREA)
Abstract
The invention relates to a group reading code scanning system for logistics, which comprises a carrier; the rotary stacking table is arranged on the ground at the front side of the carrier; the displacement adjusting mechanism is arranged on the carrier; the group reading and code scanning mechanism is provided with at least one group reading and code scanning mechanism, is in transmission connection with the displacement adjusting mechanism, and is used for scanning and reading the goods information bar code information of the logistics package boxes on the rotary stacking table, and the displacement adjusting mechanism can drive the at least one group reading and code scanning mechanism to move up and down; the control host is electrically connected with the displacement adjusting mechanism and the group reading and scanning mechanism respectively and is used for controlling the operation of the displacement adjusting mechanism and the group reading and scanning mechanism respectively and is in communication connection with the background data processing terminal. The advantages are that: the design is simple and reasonable, the bar code information of the logistics boxes can be scanned and read in batches, the efficiency is extremely high, the efficient operation of logistics is accelerated, and the logistics is better intelligent and automatic.
Description
Technical Field
The invention belongs to the technical field of logistics, and particularly relates to a group reading code scanning system for logistics.
Background
When traditional commodity circulation packing box sweeps a yard storage information, generally adopt manual hand to sweep the yard ware and scan the bar code on the packing box of stacking on the pile up neatly platform and read to send information to backstage data processing terminal and handle and store, this kind of mode operating efficiency is low, and manual labor intensity is higher, and, makes mistakes or leaks and sweep the situation more, seriously influences the progress and the operation of whole commodity circulation, does not accord with the social development situation of intelligent, high-efficient operation at present.
Disclosure of Invention
The invention aims to solve the technical problem of providing a group reading code scanning system for logistics, which effectively overcomes the defects of the prior art.
The technical scheme for solving the technical problems is as follows: a group reading code scanning system for logistics comprises a carrier; the rotary stacking table is arranged on the ground at the front side of the carrier and used for stacking a plurality of logistics packaging boxes and driving the logistics packaging boxes on the rotary stacking table to horizontally rotate, the logistics packaging boxes are stacked up and down on the rotary stacking table to form a cuboid, and the goods information bar code of each logistics packaging box is positioned on the peripheral surface of the cuboid; a displacement adjusting mechanism mounted on the carrier; the group reading and code scanning mechanism is provided with at least one group reading and code scanning mechanism, is in transmission connection with the displacement adjusting mechanism and is used for scanning and reading the goods information bar code information of the logistics packaging boxes on the rotary stacking table, and the displacement adjusting mechanism can drive at least one group reading and code scanning mechanism to move up and down; and the control host is respectively and electrically connected with the displacement adjusting mechanism and the group reading and scanning mechanism and is used for respectively controlling the operation of the displacement adjusting mechanism and the group reading and scanning mechanism, and the control host is in communication connection with the background data processing terminal.
The beneficial effects of the invention are as follows: the design is simple and reasonable, the bar code information of the logistics boxes can be scanned and read in batches, the efficiency is extremely high, the efficient operation of logistics is accelerated, and the logistics is better intelligent and automatic.
On the basis of the technical scheme, the invention can be improved as follows.
Further, the rotary stacking table comprises a rotary table, the rotary table is a circular table and is horizontally arranged, the lower end of the rotary table is assembled on the ground through a rotary driving mechanism, and the rotary driving mechanism is used for driving the rotary table to rotate around the axial lead of the rotary table.
The adoption of the further scheme has the beneficial effects that the scanning surface is changed by piling piles, and good and orderly piling is ensured.
Further, the displacement adjusting mechanism is a first linear module vertically assembled on the carrier, the first linear module is provided with first sliding blocks corresponding to at least one group reading and scanning code mechanisms one by one, the group reading and scanning code mechanisms are positioned at the front sides of the first linear modules and are in transmission connection with the corresponding first sliding blocks, and the first linear module can drive the first sliding blocks to drive the corresponding group reading and scanning code mechanisms to move up and down, so that the goods information bar code information on the logistics packaging box is scanned and read in a moving mode.
The beneficial effect of adopting above-mentioned further scheme is that displacement adjustment mechanism operation is simple to use, and is convenient, can ensure the good scanning operation of crowd reading sweep a yard mechanism.
Further, the group-reading code scanning mechanism comprises a second linear module, a first linear scanning camera, a first light source and a first ranging sensor, wherein the second linear module is horizontally arranged along the front-back direction and is fixed on the front side of the corresponding first sliding block, the second linear module is provided with a second sliding block capable of moving back and forth along the second sliding block, the first linear scanning camera, the first light source and the first ranging sensor are respectively arranged on the second sliding block through brackets, the first linear scanning camera and the first light source are vertically and alternately distributed, the first light source is electrically connected with the control host, the light irradiation direction of the first light source is forward and is used for illuminating a goods information bar code on a front logistics packaging box, the first linear scanning camera is electrically connected with the control host and is used for scanning and reading goods information code information of the front logistics packaging box, the first ranging sensor is electrically connected with the control host and is used for measuring the distance between the first linear scanning sensor and the front logistics packaging box and sending the distance information to the control host, and the second linear scanning sensor is used for driving the first linear scanning camera and the first linear scanning sensor to move back and the first linear scanning sensor.
The beneficial effect of adopting above-mentioned further scheme is reasonable in design, guarantees that the illumination effect when the picture is got to different distance materials is unchangeable, guarantees the stability of getting the picture.
Further, the group reading and scanning mechanism comprises a third linear module, a second linear scanning camera, a second light source, a mirror surface and a second ranging sensor, wherein the front side of the first sliding block is fixedly provided with a mounting frame, the second light source and the mirror surface are vertically arranged on the mounting frame at intervals, the third linear module is vertically arranged on the front side of the first sliding block and is provided with a third sliding block which can move up and down in a scientific research way, the second linear scanning camera is fixedly arranged on the front side of the third sliding block and is positioned above the mirror surface, the third linear module can drive the third sliding block to drive the second linear scanning camera to move up and down to be close to or far away from the mirror surface, the second light source is electrically connected with the control host, the light direction of the second light source is forward and is used for illuminating the goods information bar code on a front logistics packaging box, the mirror surface is used for receiving the reflected light of the goods information bar code of the logistics packaging box and is reflected upwards, the second linear scanning camera is electrically connected with the control host and is used for reading the goods information reflected by the second linear scanning camera and driving the second linear scanning camera to drive the second linear scanning camera to move on the second linear scanning sensor.
The adoption of the further scheme has the beneficial effects that the design is reasonable, the distance from the strip-shaped light source to the material (scanning surface) can be shortened, the photographing brightness is increased, the follow-up good and clear identification is facilitated, and the error identification rate is reduced.
Further, the first light source or the second light source is a bar-shaped light source horizontally arranged in the left-right direction.
The adoption of the further scheme has the beneficial effects that the illumination range is matched with the scanning range, and the optimal scanning identification state can be realized.
Further, the first light source is rotatably installed on the bracket and is in transmission connection with a first motor installed on the bracket and located at one end of the first light source, the first motor can drive the first light source to turn up and down so as to adjust the illumination angle of the first light source, and the first motor is electrically connected with the control host.
The beneficial effect of adopting above-mentioned further scheme is that can be according to the illumination angle of first light source of interval control between first light source and the article of waiting to scan to make the first line scan camera can clear discernment and scan the bar code, promote the effect of effective scanning.
Further, the carrier is of a box structure, and a notch for assembling the displacement adjusting mechanism is formed in the middle of the front side of the carrier.
The adoption of the further scheme has the beneficial effect of being convenient for the good assembly and the subsequent operation of the displacement adjusting mechanism.
Drawings
FIG. 1 is a schematic diagram of a group code scanning system for a material flow according to the present invention;
FIG. 2 is a schematic diagram of an embodiment of a mass flow system of the present invention with one of the rotating palletizing stations removed;
FIG. 3 is a schematic diagram of a displacement adjusting mechanism and a code scanning mechanism of one embodiment of a code scanning system for mass flow according to the present invention;
fig. 4 is a schematic structural diagram of a displacement adjusting mechanism and a group code scanning mechanism of another embodiment of the group code scanning system for logistics according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a rotary stacking table 2, a displacement adjusting mechanism 3, a group reading code scanning mechanism 4, a control host, 5, a carrier 11, a rotary platform 31 and a second linear module, 32, a first line scan camera, 33, a first light source, 34, a third linear module, 35, a second line scan camera, 36, a second light source, 37, a mirror.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
Examples: as shown in fig. 1 and 2, the group-reading code scanning system for a logistics of the present embodiment includes a carrier 5;
the rotary stacking table 1 is installed on the ground in front of the carrier 5 and is used for stacking a plurality of logistics packaging boxes and driving the logistics packaging boxes on the rotary stacking table 1 to horizontally rotate, the logistics packaging boxes are stacked up and down on the rotary stacking table 1 to form a cuboid, and the goods information bar code of each logistics packaging box is located on the peripheral surface of the cuboid; a displacement adjusting mechanism 2, wherein the displacement adjusting mechanism 2 is mounted on the carrier 5; the group reading and scanning mechanism 3 is provided with at least one group reading and scanning mechanism 3, is in transmission connection with the displacement adjusting mechanism 2 and is used for scanning and reading the goods information bar code information of the logistics packaging boxes on the rotary stacking table 1, and the displacement adjusting mechanism 2 can drive at least one group reading and scanning mechanism 3 to move up and down; and the control host 4 is electrically connected with the displacement adjusting mechanism 2 and the group reading and scanning mechanism 3 respectively and is used for controlling the operation of the displacement adjusting mechanism 2 and the group reading and scanning mechanism 3 respectively, and the control host 4 is in communication connection with a background data processing terminal.
During operation, a plurality of logistics packaging boxes stacked into a cuboid shape are placed on the rotary stacking table 1 by workers, one surface of the logistics packaging boxes faces to the group reading code scanning mechanism 3, the group reading code scanning mechanism 3 is automatically adjusted to an optimal scanning state, next, the group reading code scanning mechanism 3 is driven by the displacement adjusting mechanism 2 to move up and down, bar codes on the plurality of packaging boxes on the whole surface are subjected to group scanning, scanning information is sent to the background data processing terminal through the control host 4, efficient batch scanning and reading are achieved in the whole scanning process, the operation efficiency is extremely high, the labor investment is reduced, the cost is greatly reduced, and the economic value of machines is greatly reduced.
What needs to be specifically stated is: the group-reading code scanning mechanism 3 is arranged in a left-right line during scanning, and can cover the surface width of one surface of the whole code pile, so that the whole surface is scanned up and down, and after the phenomenon of missing scanning, the group-reading code scanning mechanism can display the code on a display screen of the control host 4 (the technology is the prior art or simple parameter adjustment in the prior art), thereby facilitating the operator to scan again and mend missing.
The control host 4 is a conventional computer host and is provided with a corresponding display screen and a corresponding mouse, and corresponding operation parameters can be set on the computer host according to a control interface, so that the intelligent operation of the displacement adjusting mechanism 2 and the group reading code scanning mechanism 3 is controlled.
The background data processing terminal is in the prior art and is mainly used for identifying and storing the information of the packaging box products registered by each bar code.
The displacement adjusting mechanism 2 and the group reading code scanning mechanism 3 are respectively connected with commercial power or industrial power through independent power lines.
As a preferred embodiment, the rotary stacking table 1 includes a rotary table 11, where the rotary table 11 is a circular table and is horizontally disposed, the lower end of the rotary table is assembled on the ground through a rotary driving mechanism, the rotary driving mechanism is used to drive the rotary table 11 to rotate around the axis line of the rotary table 11, and the rotary table 11 is driven to rotate by the rotary driving mechanism in the operation process, so as to achieve the purpose of adjusting different faces of the stacking pile to the group reading and scanning mechanism 3, further achieve the surface changing scanning after the whole scanning is completed, and further improve the efficiency of the whole system scanning.
At least one slope for facilitating the transportation of the transportation trolley to the upper end of the rotary platform 11 is arranged around the rotary platform 11, so that the difficulty of transferring and transporting the stacking pile is reduced.
The rotary driving mechanism can be a motor, an electric control slewing bearing and the like, is externally connected with a power supply when in use, and can also be inserted into the control host 4 for intelligent operation, and the operation parameters matched with the displacement adjusting mechanism 2 and the group reading code scanning mechanism 3 can be adjusted only through an operation interface (program).
As a preferred embodiment, as shown in fig. 2, the displacement adjusting mechanism 2 is a first linear module vertically assembled on the carrier 5, the first linear module is provided with first sliders corresponding to at least one group reading and scanning code mechanism 3 one by one, the group reading and scanning code mechanism 3 is located at the front side of the first linear module and is in transmission connection with the corresponding first sliders, the first linear module can drive the first sliders to drive the corresponding group reading and scanning code mechanism 3 to move up and down, so that the first linear module can move and scan and read the goods information bar code information on the logistics packaging box, the first linear module power is derived from a servo motor of the first linear module, the servo motor is externally connected with a power supply, and when a pulse signal is generated during operation, the control host 4 can synchronously control the group reading and scanning code mechanism 3 to perform operation scanning simultaneously through feedback of the pulse signal, and the device is convenient to use, and stable and smooth in operation.
The group reading code scanning mechanism has the following preferred embodiments:
1) As shown in fig. 1, 2 and 3, the group-reading code scanning mechanism 3 includes a second linear module 31, a first linear scanning camera 32, a first light source 33 and a first ranging sensor, wherein the second linear module 31 is horizontally disposed along a front-rear direction and is fixed on a front side of the corresponding first slider, the second linear module 31 has a second slider capable of moving along the second linear module, the first linear scanning camera 32, the first light source 33 and the first ranging sensor are respectively mounted on the second slider through brackets, the first linear scanning camera 32 and the first light source 33 are vertically spaced apart, the first light source 33 is electrically connected with the control host 4, a lighting direction of the first light source is forward, the first linear scanning camera 32 is electrically connected with the control host 4 for lighting a goods information bar code on a front logistics package box, the first distance measuring sensor is electrically connected with the control host 4 and is used for measuring the distance between the first distance measuring sensor and the front logistics packaging box and sending the distance information to the control host 4, the second linear module 31 is used for driving the second slide block to drive the bracket and the first linear scanning camera 32, the first light source 33 and the first distance measuring sensor on the bracket to synchronously move back and forth, during operation, the control host 4 intelligently controls the second slide block of the second linear module 31 to move forward to focus the first linear scanning camera 32, the first distance measuring sensor measures the distance between the first distance measuring sensor and a surface to be scanned of the stacking pile in real time, when the distance information is shortened to a set value (the optimal shooting scanning focal length of the first linear scanning camera 32), the control host 4 controls the second linear module 31 to stop running, then, the displacement adjusting mechanism 2 drives the group-reading code scanning mechanism 3 to move up and down to scan and read the bar code, in the whole operation process, the first light source 33 emits a horizontal linear strip-shaped light beam, the emission angle of the light beam is matched with that of the first line-scanning camera 32 (after the light beam is emitted to illuminate the surface to be scanned of the logistics box, the reflected light can be just reflected to the lens of the first line-scanning camera 32), the relative positions of the first line-scanning camera 32 and the first light source 33 are kept unchanged, the illumination effect is unchanged when materials at different distances are ensured to acquire images, the image acquisition stability is ensured, the whole group-reading code scanning mechanism 3 is simple and reasonable in design, automatic focusing, scanning and identification are realized, the efficiency is high, and the error rate is low.
In the above technical solution, the group-reading code scanning mechanism 3 may be two groups (as shown in fig. 2 and 3) arranged at an upper and lower interval, and may scan at the upper and lower parts of the scanning surface at the same time, so as to improve the code scanning efficiency.
More preferably, the first light source 33 is rotatably mounted on the support and is in transmission connection with a first motor mounted on the support and located at one end of the first light source 33, the first motor can drive the first light source 33 to turn up and down so as to adjust the illumination angle of the first light source 33, the first motor is electrically connected with the control host 4, during operation, the first ranging sensor continuously monitors the distance between the first ranging sensor and the object to be scanned and sends the distance information to the control host 4, and the control host 4 controls the first motor to operate according to a set program and rotates to adjust the illumination angle of the first light source 33, so that the illumination of the first light source 33 always irradiates the bar code on the surface of the object to be scanned, thereby facilitating clear identification of the first linear scanning camera 32.
2) As shown in fig. 1, 2 and 4, the group-reading code scanning mechanism 3 includes a third linear module 34, a second linear camera 35, a second light source 36, a mirror 37 and a second ranging sensor, wherein a mounting frame 38 is fixed on the front side of the first slider, the second light source 36 and the mirror 37 are mounted on the mounting frame 38 at intervals up and down, the third linear module 34 is vertically mounted on the front side of the first slider, and has a third slider for performing research and up-and-down movement thereon, the second linear camera 35 is fixed on the front side of the third slider and is located above the mirror 37, the third linear module 34 can drive the third slider to drive the second linear camera 35 to move up and down close to or far away from the mirror 37, the second light source 36 is electrically connected with the control host 4, and the illumination direction thereof is forward, the mirror 37 is used for receiving and reflecting upward the reflected light of the goods information bar code of the front logistics package, the second line scanning camera 35 is electrically connected with the control host 4 and is used for reading the goods information bar code information reflected by the mirror 37, the third linear module 34 is used for driving the second slider to drive the bracket and the second line scanning camera 35, the second light source 36 and the second distance measuring sensor on the bracket to synchronously move back and forth, during operation, the second light source 36 emits a horizontal linear strip light beam to irradiate the strip scanning surface of the stacking pile, meanwhile, the mirror 37 can well feed back the scanning surface image of the part illuminated by the second light source 36 and reflect upward, at the moment, the second distance measuring sensor measures the distance information between the second light source and the scanning surface and sends the information to the control host 4 (PLC), the control host 4 calculates the focal length analog quantity of the second linear scanning camera 35 relative to the mirror surface 37 according to the interval information, and controls the third linear scanning camera 34 to operate according to the focal length analog quantity so as to adjust the optimal focal length of the second linear scanning camera 35 relative to the mirror surface 37, so that the aim of clear scanning and shooting is fulfilled, after the focal length is adjusted, the control host 4 controls the third linear scanning camera 34 to stop operating, then the displacement adjusting mechanism 2 drives the group scanning code mechanism 3 to move up and down to scan and read the bar code, in the whole operation process, the first light source 33 emits a horizontal linear strip-shaped light beam, the emission angle of the light beam is matched with the mirror surface 37 (the emergent angle and the incident angle of the light beam are matched with each other to form an optical included angle), and the distance from the bar light source to the material is shortened in a reflection mode of the mirror surface 37 and a photographing mode of the second linear scanning camera 35, photographing brightness is increased, the clarity of scanning and identifying the bar code is improved, and omission and error rate are indirectly reduced.
In the above technical solution, the group-reading code scanning mechanism 3 may be two groups (as shown in fig. 2 and 4) arranged at an upper and lower interval, and may scan at the upper and lower parts of the scanning surface at the same time, so as to improve the code scanning efficiency, and the first line scanning camera 32 in the dotted line part in fig. 2 and 3 is a virtual displacement diagram during the up and down movement focusing.
As a preferred embodiment, the carrier 5 has a box structure, and a notch for assembling the displacement adjusting mechanism 2 is provided in the middle of the front side of the carrier, and a supporting leg is mounted at the bottom of the whole box structure, so that the carrier can be stably placed on the ground.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (4)
1. A group-reading code scanning system for logistics, comprising:
a carrier (5);
the rotary stacking table (1), the rotary stacking table (1) is arranged on the ground in front of the carrier (5) and used for stacking a plurality of logistics package boxes, the logistics package boxes can be driven to horizontally rotate, the logistics package boxes are stacked up and down on the rotary stacking table 1 to form a cuboid, and the goods information bar code of each logistics package box is located on the peripheral surface of the cuboid;
a displacement adjusting mechanism (2), wherein the displacement adjusting mechanism (2) is arranged on the carrier (5);
the group-reading code scanning mechanism (3) is arranged, at least one group-reading code scanning mechanism (3) is in transmission connection with the displacement adjusting mechanism (2) and is used for scanning and reading the goods information bar code information of the logistics packaging boxes on the rotary stacking table (1), and the displacement adjusting mechanism (2) can drive at least one group-reading code scanning mechanism (3) to move up and down;
the control host (4) is electrically connected with the displacement adjusting mechanism (2) and the group reading and scanning mechanism (3) respectively and is used for controlling the operation of the displacement adjusting mechanism (2) and the group reading and scanning mechanism (3) respectively, and the control host (4) is in communication connection with a background data processing terminal;
the rotary stacking table (1) comprises a rotary table (11), wherein the rotary table (11) is a circular table and is horizontally arranged, the lower end of the rotary table is assembled on the ground through a rotary driving mechanism, and the rotary driving mechanism is used for driving the rotary table (11) to rotate around the axial lead of the rotary table;
the displacement adjusting mechanism (2) is a first linear module vertically assembled on the carrier (5), the first linear module is provided with first sliding blocks which are in one-to-one correspondence with at least one group reading and scanning code mechanisms (3), the group reading and scanning code mechanisms (3) are positioned at the front side of the first linear module and are in transmission connection with the corresponding first sliding blocks, and the first linear module can drive the first sliding blocks to drive the corresponding group reading and scanning code mechanisms (3) to move up and down so as to read the goods information bar code information on the logistics packaging boxes in a moving mode;
the group-reading code scanning mechanism (3) comprises a third linear module (34), a second linear scanning camera (35), a second light source (36), a mirror surface (37) and a second ranging sensor, wherein a mounting frame (38) is fixed on the front side of the first sliding block, the second light source (36) and the mirror surface (37) are mounted on the mounting frame (38) at intervals up and down, the third linear module (34) is vertically mounted on the front side of the first sliding block and is provided with a third sliding block capable of moving up and down along the third linear module, the second linear scanning camera (35) is fixed on the front side of the third sliding block and is positioned above the mirror surface (37), the third linear module (34) can drive the third sliding block to drive the second linear scanning camera (35) to move up and down to be close to or far away from the mirror surface (37), the second light source (36) is electrically connected with the control host (4), the light direction of the third linear module is forward, the third linear scanning camera (35) is used for illuminating cargo information on a logistics packaging box in front, the third linear scanning camera (35) is used for receiving cargo information (37) and is used for driving the third linear scanning camera (35) to read cargo information (37) and the third linear scanning camera (37) is used for driving the cargo information (4) to read cargo information The second light source (36) and the second ranging sensor move back and forth synchronously.
2. The group-reading code scanning system for logistics according to claim 1, wherein: the second light source (36) is a strip light source horizontally arranged along the left-right direction.
3. The group-reading code scanning system for logistics according to claim 2, wherein: the first light source (33) is rotatably arranged on the bracket and is in transmission connection with a first motor which is arranged on the bracket and is positioned at one end of the first light source (33), the first motor can drive the first light source (33) to turn up and down so as to adjust the illumination angle of the first light source (33), and the first motor is electrically connected with the control host (4).
4. A group reading code scanning system for logistics according to any one of claims 1 to 3, wherein: the carrier (5) is of a box structure, and a notch for assembling the displacement adjusting mechanism (2) is arranged in the middle of the front side of the carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910411907.XA CN110147692B (en) | 2019-05-17 | 2019-05-17 | Commodity circulation is with crowd's reading sweep a yard system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910411907.XA CN110147692B (en) | 2019-05-17 | 2019-05-17 | Commodity circulation is with crowd's reading sweep a yard system |
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| CN110147692A CN110147692A (en) | 2019-08-20 |
| CN110147692B true CN110147692B (en) | 2024-04-02 |
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| CN201910411907.XA Active CN110147692B (en) | 2019-05-17 | 2019-05-17 | Commodity circulation is with crowd's reading sweep a yard system |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110598496A (en) * | 2019-09-10 | 2019-12-20 | 北京京东振世信息技术有限公司 | Scanning device, method, device and storage medium thereof |
| CN112871684B (en) * | 2020-12-30 | 2022-09-09 | 重庆三千一百科技发展股份有限公司 | Missing code screening equipment for batch code scanning |
| CN114330392B (en) * | 2021-12-26 | 2024-02-27 | 中国电子科技集团公司第十四研究所 | Multi-size self-adaptive code scanning system for radar array surface |
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