CN113221590B - Express delivery piece scanning device based on thing networking - Google Patents
Express delivery piece scanning device based on thing networking Download PDFInfo
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- CN113221590B CN113221590B CN202110505105.2A CN202110505105A CN113221590B CN 113221590 B CN113221590 B CN 113221590B CN 202110505105 A CN202110505105 A CN 202110505105A CN 113221590 B CN113221590 B CN 113221590B
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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
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10366—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications
- G06K7/10415—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM
- G06K7/10425—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM the interrogation device being arranged for interrogation of record carriers passing by the interrogation device
- G06K7/10435—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves the interrogation device being adapted for miscellaneous applications the interrogation device being fixed in its position, such as an access control device for reading wireless access cards, or a wireless ATM the interrogation device being arranged for interrogation of record carriers passing by the interrogation device the interrogation device being positioned close to a conveyor belt or the like on which moving record carriers are passing
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Abstract
The invention relates to an express item scanning device based on the Internet of things, which comprises: base and fixed mounting are in mounting panel on the base, install drive assembly on the mounting panel, drive assembly passes through drive assembly and drives the motion of conveying assembly discontinuity, realized the effectual transport function of interrupting to the express delivery piece, normal work cooperation between each other subassembly has been guaranteed, and simultaneously, drive assembly passes through guide structure and drives second diaphragm reciprocating motion from top to bottom, make the second diaphragm flatten the surface of express delivery piece, the effective scanning of follow-up scanner to the express delivery piece has been guaranteed, because there is the difference of form in the express delivery piece of different batches, thereby through adjusting the group price motion, drive the lift assembly motion, realized the effective regulation to the scanner height, effectively avoided the limitation that brings for scanning work because of express delivery piece batch difference, finally, realized the device to express delivery piece efficient scanning function.
Description
Technical Field
The invention relates to the technical field related to express scanning equipment, in particular to an express scanning device based on the Internet of things.
Background
With the rise of electronic commerce in China, the logistics industry is rapidly developed, express delivery in China is high in delivery quantity of tens of millions or even hundreds of millions of pieces every day, and therefore scanning of express delivery pieces is quite heavy, and usually the express delivery pieces are scanned by using a scanner based on the Internet of things.
At present, in the scanning work of the express delivery, generally, the express delivery is scanned out of the warehouse one by a scanner held by a worker, so that the working intensity is high, the efficiency is low, or the existing automatic express delivery scanning device does not process the express delivery in the conveying process, and directly transmits the express delivery to the lower part of scanning equipment for scanning, so that the problem that the final scanning is invalid due to the fact that the surface of the express delivery is not smooth enough can be caused, and in actual use, the ideal using effect can not be achieved.
Disclosure of Invention
The invention aims to provide an express item scanning device based on the Internet of things, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an internet of things-based courier scanning device, the internet of things-based courier scanning device comprising: the device comprises a base and a mounting plate fixedly mounted on the base, wherein a driving assembly is mounted on the mounting plate;
the driving assembly is connected with a conveying assembly arranged on the mounting plate through a transmission assembly, and when the driving assembly works, the conveying assembly is driven to move through the transmission assembly so as to convey the express delivery piece;
the driving assembly is further connected with a second transverse plate used for flattening the surface of the express delivery piece through an elastic assembly, and the elastic assembly is connected with a guide structure so as to guide the movement of the second transverse plate;
express delivery spare scanning device based on thing networking is still including setting up the scanner of base top, just the scanner is connected with lifting unit, lifting unit is in with the setting adjusting part on the mounting panel is connected, works as when adjusting part moves, drives lifting unit moves, in order to change the height of scanner.
As a further scheme of the invention: drive assembly is including installing motor, one end on the mounting panel with bent axle, the fixed mounting that the output of motor is connected are in incomplete gear on the bent axle other end, and rotate and set up bent epaxial movable rod, the movable rod respectively with guide structure with elastic component connects, incomplete gear top is for having the tooth setting, and the part is for the toothless setting, and with the drive assembly cooperation.
As a still further scheme of the invention: the conveying assembly comprises two driving wheels rotatably mounted on the mounting plate and a conveying belt in rolling connection with the two driving wheels, a rotating shaft of one driving wheel is connected with the transmission assembly, and a plurality of partition plates are arranged on the conveying belt at equal intervals;
the transmission band divide into about two-layer, just the lower surface on transmission band upper strata is in with fixed the setting the board contact is accepted on the mounting panel.
As a still further scheme of the invention: the drive assembly is including installing worm, rotation on the mounting panel are installed on the mounting panel and with worm gear of worm meshing, and fixed mounting be in on the worm and with incomplete gear complex complete gear, just the worm wheel pass through the drive belt with the rotation axis connection of drive wheel.
As a still further scheme of the invention: the elastic component comprises a first transverse plate and a fixed cylinder, wherein the first transverse plate and the fixed cylinder are fixedly arranged at the bottom of the first transverse plate, the first transverse plate and the fixed cylinder are connected, the movable rod is far away from one end of the crankshaft, the first transverse plate and the fixed cylinder are fixedly arranged at the bottom of the first transverse plate, the two fixed cylinders are respectively provided with a pressure spring, the pressure spring is connected with a telescopic rod, and the telescopic rod is far away from one end of the pressure spring and the second transverse plate are fixedly connected.
As a still further scheme of the invention: the guide structure comprises two guide shafts fixedly mounted on the mounting plate, two sleeves arranged on the guide shafts in a sliding mode respectively, and two connecting rods connected with the sleeves, and the connecting rods are fixedly connected with the movable rods through bolts.
As a still further scheme of the invention: the lifting assembly comprises two fixed shafts fixedly arranged on the mounting plate and sliding plates arranged on the two fixed shafts in a sliding mode, the scanner is fixedly arranged on the sliding plates, the sliding plates are connected with the adjusting assembly through transmission rods, and the transmission rods are hinged to the sliding plates.
As a still further scheme of the invention: the adjusting assembly comprises a fixing plate fixedly mounted on the mounting plate, a screw rod mounted on the fixing plate, a threaded sleeve arranged on the screw rod, and a rotating wheel fixedly mounted at the tail end of the screw rod;
the inner wall of the threaded sleeve is provided with threads matched with the screw rod in a threaded manner, two ends of the transmission rod are respectively hinged with the threaded sleeve and the sliding plate, and the threaded sleeve is further provided with four pulleys contacted with the fixed plate.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, when in use, the driving component works, the transmission component drives the conveying component to move discontinuously, thereby realizing the function of effectively and discontinuously conveying the express delivery pieces, ensuring the normal working and matching among other components, simultaneously, the driving component drives the second transverse plate to reciprocate up and down through the guide structure, so that the second transverse plate flattens the surface of the express delivery pieces, effectively avoiding the problem of ineffective final scanning caused by the uneven surface of the express delivery pieces, ensuring the effectiveness of subsequent scanners in scanning the express delivery pieces, and because the express delivery pieces in different batches have different shapes, the lifting component is driven to move through the movement of the adjusting component, realizing the effective adjustment of the height of the scanners, and effectively avoiding the limitation of scanning work caused by different batches of the express delivery pieces, finally, the efficient scanning function of the device for the express delivery piece is achieved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a courier scanning device based on the internet of things.
Fig. 2 is an enlarged view of a structure at a in fig. 1.
Fig. 3 is an enlarged view of the structure at B in fig. 1.
Fig. 4 is a schematic view of the connection relationship between the sliding plate and the fixed shaft in an embodiment of the express item scanning device based on the internet of things.
Fig. 5 is a schematic view of a connection relationship between a transmission belt and a partition plate in an embodiment of an express item scanning device based on the internet of things.
Fig. 6 is a cross-sectional view of a fixed cylinder in an embodiment of the internet-of-things-based courier scanning device.
Fig. 7 is a schematic view of a connection state of a threaded sleeve and a pulley in an embodiment of a courier scanning device based on the internet of things.
In the figure: 1-a base; 2-mounting a plate; 3-driving wheels; 4, conveying the belt; 5-a separator; 6-bearing plate; 7-a motor; 8-a crankshaft; 9-a movable rod; 10-incomplete gear; 11-a worm; 12-a worm gear; 13-full gear; 14-a transmission belt; 15-a guide shaft; 16-a cannula; 17-a connecting rod; 18-a first cross plate; 19-a stationary cylinder; 20-a pressure spring; 21-a telescopic rod; 22-a second transverse plate; 23-a fixed shaft; 24-a slide plate; 25-a scanner; 26-a transmission rod; 27-a fixing plate; 28-a screw rod; 29-a wheel; 30-a threaded sleeve; 31-pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 7, in an embodiment of the present invention, an internet-of-things-based courier scanning device includes: the device comprises a base 1 and a mounting plate 2 fixedly mounted on the base 1, wherein a driving assembly is mounted on the mounting plate 2;
the driving assembly is connected with a conveying assembly arranged on the mounting plate 2 through a transmission assembly, and when the driving assembly works, the conveying assembly is driven to move through the transmission assembly so as to convey the express delivery piece;
the driving assembly is further connected with a second transverse plate 22 used for flattening the surface of the express delivery piece through an elastic assembly, and the elastic assembly is connected with a guide structure so as to guide the movement of the second transverse plate 22;
express delivery scanning device based on thing networking is still including setting up the scanner 25 of base 1 top, just scanner 25 is connected with lifting unit, lifting unit is in with the setting adjusting part on the mounting panel 2 is connected, works as when adjusting part moves, drives lifting unit moves, in order to change scanner 25's height.
In the embodiment of the invention, when in use, the driving component works to drive the conveying component to move discontinuously through the transmission component, thereby realizing the effective intermittent delivery function of the express delivery, ensuring the normal working and matching among other components, meanwhile, the driving component drives the second transverse plate 22 to reciprocate up and down through the guide structure, so that the second transverse plate 22 flattens the surface of the express item, ensuring effective scanning of the express item by the subsequent scanner 25, because the express delivery pieces in different batches have different forms, the lifting assembly is driven to move through the movement of the adjusting assembly, the height of the scanner 25 is effectively adjusted, the limitation of scanning work caused by different batches of the express delivery pieces is effectively avoided, and finally, the efficient scanning function of the device on the express delivery pieces is realized.
As an embodiment of the present invention, the driving assembly includes a motor 7 mounted on the mounting plate 2, a crankshaft 8 having one end connected to an output end of the motor 7, an incomplete gear 10 fixedly mounted on the other end of the crankshaft 8, and a movable rod 9 rotatably disposed on the crankshaft 8, the movable rod 9 is respectively connected to the guiding structure and the elastic assembly, the upper portion of the incomplete gear 10 is toothed, and the other portion is toothless, and is matched with the transmission assembly.
In the embodiment of the invention, when the device is used, the motor 7 works to drive the crankshaft 8 and the incomplete gear 10 to rotate, so that the incomplete gear 10 is matched with the transmission assembly, the transmission assembly and the conveying assembly work discontinuously, and meanwhile, the crankshaft 8 enables the guide structure and the elastic assembly to move through the movable rod 9, therefore, the arrangement of the driving assembly provides effective power for the movement of each assembly, and the normal working and operation of the device are ensured.
As an embodiment of the present invention, the conveying assembly includes two driving wheels 3 rotatably mounted on the mounting plate 2 and a conveying belt 4 for rolling and connecting the two driving wheels 3, and a rotating shaft of one of the driving wheels 3 is connected to the transmission assembly, and a plurality of partition plates 5 are equidistantly arranged on the conveying belt 4;
two-layer about transmission band 4 divide into, just the lower surface on transmission band 4 upper strata is in with fixed the setting the board 6 contacts of accepting on mounting panel 2.
In the embodiment of the invention, when the driving assembly works, the driving assembly is driven to work discontinuously, so that the driving assembly drives the driving wheel 3 to rotate discontinuously, the transmission belt 3 conveys the express delivery pieces discontinuously, effective matching with other assemblies is ensured, the arrangement of the partition plates 5 ensures that the express delivery pieces are placed on the transmission belt 4 at equal intervals, and the arrangement of the receiving plate 6 ensures that the second transverse plate 22 bears pressure on the express delivery pieces, thereby ensuring effective surface leveling of the express delivery pieces.
As an embodiment of the present invention, the transmission assembly includes a worm 11 mounted on the mounting plate 2, a worm wheel 12 rotatably mounted on the mounting plate 2 and engaged with the worm 11, and a full gear 13 fixedly mounted on the worm 11 and engaged with the incomplete gear 10, and the worm wheel 12 is connected with the rotation shaft of the driving wheel 3 through a transmission belt 14.
In the embodiment of the invention, when the driving assembly works, the incomplete gear 10 is matched with the complete gear 13, so that the complete gear 13 and the worm 11 intermittently rotate, the worm 11 drives the worm wheel 12 to intermittently rotate, the worm wheel 12 drives the driving wheel 3 to intermittently rotate through the driving belt 14, and the transmission belt 4 intermittently transmits the express delivery pieces, thereby realizing the effective intermittent transmission function of the conveying assembly.
As an embodiment of the present invention, the elastic assembly includes a first horizontal plate 18 rotatably connected to one end of the movable rod 9 away from the crankshaft 8, and two fixed cylinders 19 fixedly installed at the bottom of the first horizontal plate 185, and each of the two fixed cylinders 19 is provided with a compression spring 20, the compression spring 20 is connected to a telescopic rod 21, and one end of the telescopic rod 21 away from the compression spring 20 is fixedly connected to the second horizontal plate 22.
In the embodiment of the invention, when the driving assembly works, the movable rod 9 drives the first transverse plate 18 to vertically reciprocate up and down through the guide structure, when the first transverse plate 18 moves downwards, the second transverse plate 22 flattens the express delivery piece, and in the process, the telescopic rod 21 compresses the compression spring 20, so that an effective flexible processing function on the surface of the express delivery piece is realized, and the problem of ineffective final scanning caused by the fact that the surface of the express delivery piece is not smooth enough is effectively solved.
As an embodiment of the present invention, the guiding structure includes two guiding shafts 15 fixedly mounted on the mounting plate 2, sleeves 16 respectively slidably disposed on the two guiding shafts 15, and a connecting rod 17 connecting the two sleeves 16, and the connecting rod 17 is fixedly connected to the movable rod 9 through a bolt.
In the embodiment of the invention, when the driving assembly works, the movable rod 9 drives the first transverse plate 18 to vertically reciprocate up and down, and during the movement, the movable rod 9 drives the two sleeves 16 to slide on the guide shaft 15 in a reciprocating manner through the connecting rod 17, so that the movement of the first transverse plate 18 and the second transverse plate 22 is effectively guided.
As an embodiment of the present invention, the lifting assembly includes two fixed shafts 23 fixedly disposed on the mounting plate 2 and a sliding plate 24 slidably disposed on the two fixed shafts 23, and the scanner 25 is fixedly disposed on the sliding plate 24, the sliding plate 24 is connected to the adjusting assembly through a transmission rod 26, and the transmission rod 26 is hinged to the sliding plate 24.
In the embodiment of the present invention, when the adjustment assembly works in the forward direction, the transmission rod 26 drives the sliding plate 24 to slide on the two fixed shafts 23 toward the base 1, so that the height of the scanner 25 is reduced, and when the adjustment assembly works in the reverse direction, the transmission rod 26 drives the sliding plate 24 to slide on the two fixed shafts 23 in the direction away from the base 1, so that the height of the scanner 25 is increased, thereby implementing the function of effectively adjusting the height of the scanner 25, and effectively avoiding the limitation on scanning work due to different batches of express items.
As an embodiment of the present invention, the adjusting assembly includes a fixing plate 27 fixedly mounted on the mounting plate 2, a screw rod 28 mounted on the fixing plate 27, a threaded sleeve 30 disposed on the screw rod 28, and a rotating wheel 29 fixedly mounted on the end of the screw rod 28;
the inner wall of the threaded sleeve 29 is provided with threads matched with the screw rod in a threaded manner, two ends of the transmission rod 26 are respectively hinged with the threaded sleeve 30 and the sliding plate 24, and the threaded sleeve 30 is further provided with four pulleys 31 contacted with the fixed plate 27.
In the embodiment of the present invention, when the rotating wheel 29 is rotated in the forward direction, the screw rod 28 is in threaded engagement with the threaded sleeve 30, so that the threaded sleeve 30 moves towards the rotating wheel 29 through the pulley 31, and the transmission rod 26 drives the sliding plate 24 to slide on the two fixed shafts 23 towards the base 1, thereby lowering the height of the scanner 25, and conversely, when the rotating wheel 29 is rotated in the reverse direction, the height of the scanner 25 is raised, thereby achieving an effective height adjustment function of the scanner 25.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (1)
1. The utility model provides a express delivery scanning device based on thing networking which characterized in that, express delivery scanning device based on thing networking includes: the device comprises a base (1) and a mounting plate (2) fixedly mounted on the base (1), wherein a driving assembly is mounted on the mounting plate (2);
the driving assembly is connected with a conveying assembly arranged on the mounting plate (2) through a transmission assembly, and when the driving assembly works, the conveying assembly is driven to move through the transmission assembly so as to convey the express delivery;
the driving assembly is further connected with a second transverse plate (22) used for flattening the surface of the express delivery piece through an elastic assembly, and the elastic assembly is connected with a guide structure so as to guide the movement of the second transverse plate (22);
the express delivery scanning device based on the Internet of things further comprises a scanner (25) arranged above the base (1), the scanner (25) is connected with a lifting assembly, the lifting assembly is connected with an adjusting assembly arranged on the mounting plate (2), and when the adjusting assembly moves, the lifting assembly is driven to move so as to change the height of the scanner (25);
the driving assembly comprises a motor (7) arranged on the mounting plate (2), a crankshaft (8) with one end connected with the output end of the motor (7), an incomplete gear (10) fixedly arranged on the other end of the crankshaft (8), and a movable rod (9) rotatably arranged on the crankshaft (8), the movable rod (9) is respectively connected with the guide structure and the elastic assembly, the upper part of the incomplete gear (10) is arranged with teeth, the other part of the incomplete gear is arranged without teeth, and the incomplete gear is matched with the transmission assembly;
the conveying assembly comprises two driving wheels (3) rotatably mounted on the mounting plate (2) and a conveying belt (4) connected with the two driving wheels (3) in a rolling manner, the rotating shaft of one driving wheel (3) is connected with the transmission assembly, and a plurality of partition plates (5) are arranged on the conveying belt (4) at equal intervals;
the conveying belt (4) is divided into an upper layer and a lower layer, and the lower surface of the upper layer of the conveying belt (4) is in contact with a bearing plate (6) fixedly arranged on the mounting plate (2);
the transmission assembly comprises a worm (11) arranged on the mounting plate (2), a worm wheel (12) which is rotatably arranged on the mounting plate (2) and is meshed with the worm (11), and a complete gear (13) which is fixedly arranged on the worm (11) and is matched with the incomplete gear (10), and the worm wheel (12) is connected with a rotating shaft of the driving wheel (3) through a transmission belt (14);
the elastic assembly comprises a first transverse plate (18) rotatably connected with one end, far away from the crankshaft (8), of the movable rod (9) and two fixed cylinders (19) fixedly mounted at the bottom of the first transverse plate (185), a pressure spring (20) is arranged in each of the two fixed cylinders (19), the pressure spring (20) is connected with a telescopic rod (21), and one end, far away from the pressure spring (20), of the telescopic rod (21) is fixedly connected with a second transverse plate (22);
the guide structure comprises two guide shafts (15) fixedly mounted on the mounting plate (2), sleeves (16) respectively arranged on the two guide shafts (15) in a sliding manner, and a connecting rod (17) connected with the two sleeves (16), and the connecting rod (17) is fixedly connected with the movable rod (9) through a bolt;
the lifting assembly comprises two fixed shafts (23) fixedly arranged on the mounting plate (2) and sliding plates (24) slidably arranged on the two fixed shafts (23), the scanner (25) is fixedly arranged on the sliding plates (24), the sliding plates (24) are connected with the adjusting assembly through transmission rods (26), and the transmission rods (26) are hinged with the sliding plates (24);
the adjusting assembly comprises a fixing plate (27) fixedly mounted on the mounting plate (2), a screw rod (28) mounted on the fixing plate (27), a threaded sleeve (30) arranged on the screw rod (28), and a rotating wheel (29) fixedly mounted at the tail end of the screw rod (28);
the inner wall of the threaded sleeve (29) is provided with threads matched with the screw rod in a threaded manner, two ends of the transmission rod (26) are hinged to the threaded sleeve (30) and the sliding plate (24) respectively, and the threaded sleeve (30) is further provided with four pulleys (31) in contact with the fixed plate (27).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110505105.2A CN113221590B (en) | 2021-05-10 | 2021-05-10 | Express delivery piece scanning device based on thing networking |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110505105.2A CN113221590B (en) | 2021-05-10 | 2021-05-10 | Express delivery piece scanning device based on thing networking |
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| CN113221590A CN113221590A (en) | 2021-08-06 |
| CN113221590B true CN113221590B (en) | 2022-09-13 |
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| CN202110505105.2A Active CN113221590B (en) | 2021-05-10 | 2021-05-10 | Express delivery piece scanning device based on thing networking |
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| CN115460327A (en) * | 2022-08-04 | 2022-12-09 | 涂兴东 | Bar code information extraction element |
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| JP2019181425A (en) * | 2018-04-11 | 2019-10-24 | 童浩 | Physical distribution special delivery classification system |
| CN211124092U (en) * | 2020-01-19 | 2020-07-28 | 重庆工程职业技术学院 | Quick recognition device of thing networking radio frequency |
| CN112287714A (en) * | 2020-11-03 | 2021-01-29 | 蒋杰 | Contact-free Internet of things automatic code scanning device |
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| CN112517821A (en) * | 2020-12-07 | 2021-03-19 | 湖南鸿云钢模科技有限公司 | Progressive forging device for casting forming |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208488748U (en) * | 2018-07-10 | 2019-02-12 | 西京学院 | A kind of Internet of Things logistics electronic information acquisition device |
| CN112507742A (en) * | 2020-11-11 | 2021-03-16 | 泰山学院 | Single number identification structure and inquiry unit is used in thing networking transportation |
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- 2021-05-10 CN CN202110505105.2A patent/CN113221590B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019181425A (en) * | 2018-04-11 | 2019-10-24 | 童浩 | Physical distribution special delivery classification system |
| CN211124092U (en) * | 2020-01-19 | 2020-07-28 | 重庆工程职业技术学院 | Quick recognition device of thing networking radio frequency |
| CN112287714A (en) * | 2020-11-03 | 2021-01-29 | 蒋杰 | Contact-free Internet of things automatic code scanning device |
| CN112357274A (en) * | 2020-11-12 | 2021-02-12 | 厦门幻栢机械有限公司 | Automatic express delivery labeling mechanical equipment capable of guaranteeing to label smoothly |
| CN112517821A (en) * | 2020-12-07 | 2021-03-19 | 湖南鸿云钢模科技有限公司 | Progressive forging device for casting forming |
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