CN112027615A - Logistics conveying device for warehousing system - Google Patents

Logistics conveying device for warehousing system Download PDF

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Publication number
CN112027615A
CN112027615A CN202010892299.1A CN202010892299A CN112027615A CN 112027615 A CN112027615 A CN 112027615A CN 202010892299 A CN202010892299 A CN 202010892299A CN 112027615 A CN112027615 A CN 112027615A
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CN
China
Prior art keywords
portal frame
conveying device
rechecking
shunting
material stirring
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010892299.1A
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Chinese (zh)
Inventor
王国珍
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Nanjing Institute of Mechatronic Technology
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Nanjing Institute of Mechatronic Technology
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Application filed by Nanjing Institute of Mechatronic Technology filed Critical Nanjing Institute of Mechatronic Technology
Priority to CN202010892299.1A priority Critical patent/CN112027615A/en
Publication of CN112027615A publication Critical patent/CN112027615A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers

Abstract

The invention relates to a logistics conveying device, in particular to a logistics conveying device for a warehousing system. When the products are conveyed to the corresponding discharge ports, the material stirring device stirs the corresponding products to the corresponding shunting conveying device, and the products are conveyed to the corresponding storage area through the shunting conveying device. The invention realizes the automatic distribution of the commodities to be warehoused, transmits the distributed commodities to be warehoused to the corresponding storage area, and simultaneously solves the technical problem of missing information of the commodities to be warehoused.

Description

Logistics conveying device for warehousing system
Technical Field
The invention relates to the field of warehousing systems, in particular to a logistics conveying device for a warehousing system.
Background
Warehousing is an important link of logistics and an important link of modern industrial development; with the advance of informatization construction of industry 4.0 and the like, in order to accelerate the work flow of warehousing, the informatization construction of warehousing obviously becomes a critical affair; the storage development is in three development stages of manual and mechanical storage, automatic storage and intelligent storage. The application of information technology has become an important pillar of warehousing technology. The intelligent warehousing realizes unified allocation management of goods storage and access information through information acquisition of the environment, and has better system expandability and repeatability. In the prior art, most of the intelligent warehousing systems manually carry goods to be warehoused to a designated area of a warehouse, so that labor force is wasted; and the condition of missing the information of the warehoused commodities may exist during warehousing, so that the product information error is larger, the working efficiency is reduced, and the accuracy is not enough.
Disclosure of Invention
The invention aims to solve the technical problems of shunting the commodities to be warehoused, transmitting the shunted commodities to be warehoused to the corresponding storage area and simultaneously solving the technical problem of missing information of the commodities to be warehoused.
The invention provides a logistics conveying device for a warehousing system, which comprises a main conveying device, a shunting conveying device, a material stirring device, a first portal frame for identifying shunting information, a second portal frame for identifying commodity information and a control system, wherein the main conveying device is connected with the shunting conveying device through a first conveying pipe; the control system is respectively connected with the first portal frame, the second portal frame and the material stirring device.
The main conveying device is connected with the shunting conveying device, the first portal frame is arranged on the main conveying device and used for identifying shunting information of commodities to be warehoused; the material shifting device and the second portal frame are sequentially arranged on the shunting conveying device along the conveying direction of the shunting conveying device; the main conveying device comprises a main conveying feeding port, a main conveying discharging port and a main conveying side discharging port, the main conveying side discharging port is formed in the side face of the main conveying device, the number of the main conveying side discharging ports can be multiple, and the position of the first portal frame is close to the main conveying feeding port; the shunt conveying device comprises a shunt conveying feeding port and a shunt conveying discharging port, and the shunt conveying feeding port is connected with the main conveying side discharging port; the material shifting device is arranged at the shunting conveying feeding port and is far away from one side of the main conveying discharging port.
Furthermore, the material stirring device comprises a material stirring rack, a telescopic cylinder, a first material stirring rod, a second material stirring rod, a crank rod and a fixed column, wherein a cylinder body of the telescopic cylinder is installed on the material stirring rack, a piston rod of the telescopic cylinder is rotatably connected with one end of the first material stirring rod through a hinge, the other end of the first material stirring rod is fixedly connected with one end of the second material stirring rod, the first material stirring rod and the second material stirring rod are positioned in the same plane and are mutually vertical, one end of the crank rod is rotatably connected with the first material stirring rod, the other end of the crank rod is rotatably connected with one end of the fixed column, and the other end of the fixed column is fixedly connected to a shell of the telescopic cylinder; the material stirring rack is fixedly connected with the shunting conveying device and used for fixing the telescopic cylinder on the shunting conveying device; the control system is connected with a telescopic cylinder of the material stirring device and used for controlling the action of the telescopic cylinder.
Furthermore, the logistics conveying device for the warehousing system further comprises a first rechecking portal frame, wherein the first rechecking portal frame is arranged on the main conveying device, is used for identifying the shunting information of the commodities to be warehoused again, and is positioned between the first portal frame and a discharge port on the side of the main conveying device. The control system is connected with the first rechecking portal frame
Furthermore, the first rechecking portal frame comprises a material lifting mechanism arranged on a portal frame beam and rechecking identifiers arranged on two sides of the portal frame, wherein the rechecking identifiers are bar code identifiers.
Furthermore, the material lifting mechanism comprises a material lifting sliding block, a clamping cylinder, a material grabbing plate, a vacuum sucker and a vacuum air pump. The material lifting sliding block is arranged on the lower surface of the portal frame beam, the lower surface of the material lifting sliding block is fixedly connected with the cylinder body of the clamping cylinder, the piston end of the clamping cylinder is fixedly connected with the upper surface of the material grabbing plate, the lower surface of the material grabbing plate is provided with a vacuum chuck, and a vacuum air pump is connected with the vacuum chuck. Control system is connected with centre gripping cylinder and vacuum air pump, when control system discovers that first portal frame has the hourglass and examines commodity, control system sends control signal to the centre gripping cylinder, control centre gripping cylinder piston downstream, when being close to the hourglass and examining commodity of vacuum chuck that is located centre gripping cylinder lower surface, control system sends control signal to the vacuum pump, the vacuum pump begins the evacuation, hold the hourglass and examine commodity, the commodity is mentioned in the upward motion of centre gripping cylinder piston, the recheck recognizer on the first recheck portal frame sweeps the sign indicating number to the flow information.
Furthermore, the first rechecking portal frame further comprises a material lifting slide block driving device used for driving the material lifting mechanism to move along the transmission direction, and the material lifting slide block driving device comprises two rows of slide rails, a slide plate, pulleys, a sliding chute, a rack group, a driving gear and a rotating motor.
The slide rail sets up at first portal frame crossbeam upper surface of examining again, the direction of slide rail sets up along direction of transfer, the bilateral symmetry of slide sets up 4 pulleys, every side sets up two pulleys, the pulley is arranged in the track respectively, the upper surface of slide sets up the rack group, the pivot and the drive gear of rotating electrical machines are connected, drive gear meshes with the rack group that sets up at the upper surface of slide, the lower table of slide is connected the slider of carrying the material mechanism, logical groove has been seted up on the first portal frame crossbeam of examining again, the slider passes from leading to the groove, the slide drives the slider and slides in leading to the groove, the direction that leads to the groove is the same with the direction of slide rail. The control system is connected with the rotating motor, and when the missed-detection commodities are lifted, the controller controls the rotating motor to rotate to drive the missed-detection commodities to move along the conveying direction of the main conveying device. The efficiency can be improved, the commodity is prevented from blocking on the conveying device, after the code of the flow information is swept by the rechecking identifier on the first rechecking portal frame, the control system controls the clamping cylinder piston to move downwards, the vacuum pump stops pumping air, the commodity is separated from the vacuum sucker and falls on the conveying belt of the main conveying device, and the control system controls the rotating motor to rotate to the original position.
Furthermore, the first portal frame comprises at least three shunting identifiers, the shunting identifiers are respectively arranged on the beam and two sides of the first portal frame, and the shunting identifiers are all arranged towards the main conveying device; the control system is connected with a shunting identifier arranged on the first portal frame and used for receiving shunting information identified by the shunting identifier.
Further, the shunt identifier is a bar code identifier.
Furthermore, the second portal frame comprises at least three commodity bar code identifiers, the commodity bar code identifiers are respectively arranged on the beam and two sides of the second portal frame, and the commodity bar code identifiers face the shunting and conveying device. The control system is connected with the commodity identifier arranged on the second portal frame and receives the commodity information identified by the commodity identifier.
Furthermore, the logistics conveying device for the warehousing system further comprises a second rechecking portal frame, wherein the second rechecking portal frame is arranged on the shunting conveying device, is used for identifying the commodity information of the commodities to be warehoused again, and is positioned behind the second portal frame. The second rechecking portal frame and the first rechecking portal frame have the same structure. And the control system is respectively connected with a rotating motor, a commodity identifier, a vacuum air pump and a clamping cylinder which are arranged on the second rechecking portal frame.
Furthermore, the side discharge ports of the main conveying side are at least one, and the shunt conveying devices correspond to the side discharge ports of the main conveying side one to one.
Advantageous effects
The product sorting device comprises a main conveying device, a plurality of shunting identifiers, a material shifting device, a material discharging device, a storage area, a storage warehouse-out and warehousing system and a sorting device, wherein the main conveying device is used for conveying products to be sorted, when the products pass through a first portal frame on the main conveying device, the shunting identifiers on the first portal frame carry out multidirectional identification and processing on product bar codes on a product packaging box, then shunting information of the products is sent to the material shifting device on the corresponding shunting conveying device, when the products are conveyed to a corresponding discharging port, the material shifting device shifts the corresponding products to the corresponding shunting conveying device and conveys the products to the corresponding storage area through the shunting conveying device, and in the conveying process of the shunting conveying device, when the products pass through a second portal frame, the bar code identifiers on the second portal frame carry out multidirectional identification on the product bar codes and convey the identification information to the warehousing system for recording and. When the condition that the product bar code can not be identified downwards appears when the product is identified through the shunt identifier or the bar code identifier, the corresponding shunt identifier or the bar code identifier sends a signal to the leakage-proof structure, the product is upwards lifted through the lifting reinspection mechanism, the product is reinspected through the corresponding identifier, the condition of missing inspection of the product is prevented, the accuracy and the working efficiency of the warehousing system for the existing mechanical manufacturing are effectively improved, and the working error is reduced. The invention realizes the automatic distribution of the commodities to be warehoused and the transmission of the warehoused commodities after the distribution to the corresponding storage area, and simultaneously solves the technical problem of the missing recording of the information of the commodities to be warehoused.
Drawings
FIG. 1 is an overall top view of the present invention;
FIG. 2 is a schematic view of the detailed structure of the setting device of the present invention;
FIG. 3 is a schematic diagram of a detailed structure of a reinspection gantry of the present invention;
fig. 4 is a schematic structural diagram of a second portal frame according to the present invention;
FIG. 5 is a schematic structural diagram of a first portal frame according to the present invention;
FIG. 6 is a bottom view of the reinspection gantry of the present invention;
in the figure: 100. a main conveying device; 101. a main conveying side discharge port; 200. a shunt delivery device; 201. a material inlet is conveyed in a shunting way; 202. a diversion conveying discharge port; 3. a material poking device; 4. a main conveying discharge port; 5. a main conveying feed port; 6. a first kick-off lever; 61. a second kick-off lever; 7. a material poking rack; 8. a telescopic cylinder; 9. a crank lever; 10. fixing a column; 11. a first gantry; 12. a second gantry; 13. a shunt identifier; 14. a bar code identifier; 15. rechecking the portal frame; 16. a material lifting slide block; 17. a clamping cylinder; 18. a material grabbing plate; 19. rechecking the recognizer; 20. a vacuum chuck; 21. a vacuum air pump; 22. a slide rail; 23. a slide plate; 24. a pulley; 25. a chute; 26. a rack group; 27. a drive gear; 28. a rotating electric machine; 400. and a second rechecking portal frame.
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 the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
A logistics conveying device for a warehousing system comprises a main conveying device 100, a shunting conveying device 200, a material stirring device 3, a first portal frame 11 used for identifying shunting information, a second portal frame 12 used for identifying commodity information, a first rechecking portal frame 15 used for identifying shunting information again and a second rechecking portal frame 400 used for identifying commodity information again. Each commodity to be warehoused is stuck with a shunting bar code and a commodity bar code.
The main conveyor 100 and the shunt conveyor 200 each comprise a conveyor bed on which a plurality of conveyor rollers are mounted, and the conveyor rollers are provided with conveyor belts for conveying.
The logistics conveying device for the warehousing system further comprises a control system, and the control system is connected with the first portal frame 11, the first re-inspection portal frame 15, the second portal frame 12, the second re-inspection portal frame 15 and the material stirring device 3 respectively.
The main conveying device 100 is connected with the shunting conveying device 200, the first portal frame 11 and the first rechecking portal frame 15 are sequentially arranged on the main conveying device 100 along the conveying direction of the main conveying device 100, the first portal frame 11 is used for identifying shunting information of commodities to be warehoused and sending the shunting information to the control system, the shunting information refers to that shunting bar codes are pasted on each commodity to be warehoused, and the shunting conveying device 200 corresponding to the commodity to be warehoused is recorded in the shunting bar codes; the diversion conveying device 200 is used for conveying the corresponding goods to be warehoused to the storage area of the goods; when the shunting bar code of the commodity to be warehoused is located on the lower surface of the commodity, the first portal frame 11 cannot scan the shunting bar code, missing detection is caused, the control system does not receive a signal that the code scanning of the first portal frame 11 is successful, the control system sends a control signal to the first rechecking portal frame 15, the first rechecking portal frame 15 lifts the commodity which is missed to be detected, the shunting bar code located on the lower surface of the commodity is scanned, shunting information scanning and inputting of the commodity are completed, the first rechecking portal frame 15 is used for detecting the commodity to be warehoused, which is missed to be warehoused, and the shunting bar code label of the commodity to be warehoused, which is missed to be detected, is scanned.
The material stirring device 3, the second portal frame 12 and the second rechecking portal frame 400 are sequentially arranged on the shunting conveying device 200 along the conveying direction of the shunting conveying device 200. When goods to be warehoused reach the corresponding shunting transmission device 200, the control system sends a control signal to the material shifting device 3 arranged on the shunting transmission device 200, the material shifting device 3 shifts the goods to be warehoused to the corresponding shunting transmission device 200, the second portal frame 12 conducts goods bar code scanning on the goods to be warehoused on the shunting transmission device 200, the goods to be warehoused are adhered with goods bar codes, and the goods bar codes record basic information of the goods, such as goods names, weights, production dates, manufacturers, prices and the like. When the commodity bar code of the commodity to be warehoused is located on the lower surface of the commodity, the second portal frame 12 cannot scan the commodity bar code, so that missed detection is caused, the control system does not receive a signal that the code scanning of the second portal frame 12 is successful, the control system sends a control signal to the second rechecking portal frame 400, the second rechecking portal frame 400 lifts the commodity which is missed to be detected, the commodity bar code located on the lower surface of the commodity is scanned, information scanning and inputting of the commodity are completed, the commodity to be warehoused is transmitted to the storage area of the commodity by the shunting transmission device 200, and shunting, transmission and commodity information inputting of the commodity to be warehoused are completed.
The main conveying device 100 includes a main conveying material inlet 5, a main conveying material outlet 4, and a main conveying side material outlet 101, and the main conveying side material outlet 101 is provided on a side surface of the main conveying device 100. The number of the main conveying side discharge ports 101 may be plural.
The shunt conveying device 200 comprises a shunt conveying inlet 201 and a shunt conveying outlet 202, the shunt conveying inlet 201 is connected with the main conveying side outlet 101, the shunt conveying device 200 can be multiple, and each shunt conveying device 200 is arranged at the main conveying side outlet 101 end of the main conveying device 100.
The material stirring device 3 comprises a material stirring rack 7, a telescopic cylinder 8, a first material stirring rod 6, a second material stirring rod 61, a crank rod 9 and a fixed column 10, wherein the cylinder body of the telescopic cylinder 8 is arranged on the material stirring rack 7, the utility model provides a be used for fixing telescopic cylinder 8 on reposition of redundant personnel conveyer 200, telescopic cylinder 8's piston rod passes through the hinge rotation with the one end of first setting lever 6 and is connected, the other end of first setting lever 6 and the one end fixed connection of second setting lever 61, first setting lever 6 and second setting lever 61 are located the coplanar and mutually perpendicular, the one end and the first setting lever 6 of crank lever 9 rotate to be connected, the other end and the fixed column 10 of crank lever 9 rotate to be connected, the fixed connection of fixed column 10 is on telescopic cylinder 8's casing, telescopic cylinder 8's piston rod upwards extends, promote first setting lever 6 and drive second setting lever 61 and rotate, second setting lever 61 will be located the commodity of waiting to put in storage of main conveying side discharge gate 101 and stir towards reposition of redundant personnel conveyer 200's direction.
The first rechecking portal frame 15 comprises a material lifting mechanism arranged on a portal frame beam and rechecking identifiers 19 arranged on two sides of the portal frame, wherein the rechecking identifiers 19 are bar code identifiers and are used for identifying shunting bar codes again.
The lifting mechanism comprises a lifting slide block 16, a clamping cylinder 17, a material grabbing plate 18, a vacuum sucker 20 and a vacuum air pump 21. The material lifting slide block 16 is arranged on the lower surface of the portal frame beam and faces the conveyor belt, the lower surface of the material lifting slide block 16 is fixedly connected with the cylinder body of the clamping cylinder 17, the piston end of the clamping cylinder 17 is fixedly connected with the upper surface of the material grabbing plate 18, the lower surface of the material grabbing plate 18 is provided with a vacuum sucker 20, and a vacuum air pump 21 is connected with the vacuum sucker 20.
When goods to be warehoused which pass through the first rechecking portal frame 19 need to be adsorbed, the piston end of the clamping cylinder 17 drives the material grabbing plate 18 to move downwards, when the vacuum sucker 20 arranged on the lower surface of the material grabbing plate 18 reaches the upper surface of the goods to be warehoused, the vacuum air pump 21 acts to begin vacuumizing, the vacuum sucker 20 sucks the goods to be warehoused, the piston end of the clamping cylinder 17 drives the material grabbing plate 18 to move upwards to lift the goods to be warehoused, and the rechecking identifiers 19 located on two sides of the first rechecking portal frame 19 recheck the goods to be warehoused to obtain shunting information corresponding to the goods to be warehoused.
The first rechecking portal frame 15 further comprises a lifting slide block driving device for driving the lifting mechanism to move along the transmission direction, and the lifting slide block driving device comprises two slide rails 22, a sliding plate 23, a pulley 24, a sliding chute 25, a rack group 26, a driving gear 27 and a rotating motor 28.
As shown in fig. 6, two slide rails 22 are arranged on the upper surface of the beam of the first rechecking portal frame 15, the direction of the slide rails 22 is arranged along the conveying direction, 4 pulleys 24 are symmetrically arranged on two sides of the slide plate 23, two pulleys 24 are arranged on each side, the pulleys 24 are respectively positioned in the track, a rack group 26 is arranged on the upper surface of the slide plate 23, a rotating shaft of a rotating motor 28 is connected with a driving gear 27, the driving gear 27 is meshed with the rack group 26 arranged on the upper surface of the slide plate 23, the slide plate 23 can be driven to slide along the track 22 by the rotation of the rotating motor 28, a slider 16 of a material lifting mechanism is connected to the lower surface of the slide plate 23, a through groove is formed in the beam of the first rechecking portal frame 15, the slider 16 penetrates through the through groove, the slide plate 23 drives the slider.
The material lifting slide block driving device can drive the material lifting mechanism and the goods to be warehoused to move along the transmission direction, and the shunting bar codes are read simultaneously in the conveying process, so that the situation that the goods to be warehoused are conveyed to the rear when the first rechecking portal frame 15 reads the bar codes can be prevented, and the overstock of the goods is caused.
The first portal frame 11 comprises at least three shunting identifiers 13, the shunting identifiers 13 are respectively arranged on the beam and two sides of the first portal frame 11, and the shunting identifiers 13 face the main conveying device 100; as shown in fig. 5, two shunt identifiers 13 may be disposed on two sides of the first gantry 11, and three shunt identifiers 13 are disposed on a beam of the first gantry 11. The shunt identifier 13 refers to a barcode identifier for identifying a shunt barcode.
The second portal frame 12 comprises at least three commodity bar code identifiers 14, the commodity bar code identifiers 14 are respectively arranged on the beam and two sides of the second portal frame 12, and the commodity bar code identifiers 14 face the shunting conveying device 200; as shown in fig. 4, two commodity barcode identifiers 14 may be disposed on two sides of the second portal frame 12, and three commodity barcode identifiers 14 are disposed on a beam of the second portal frame 12. The article barcode recognizer 14 is a barcode recognizer for recognizing a barcode of an article.

Claims (10)

1. The logistics conveying device for the warehousing system is characterized by comprising a main conveying device (100), a shunting conveying device (200), a material stirring device (3), a first portal frame (11) used for identifying shunting information and a second portal frame (12) used for identifying commodity information;
the main conveying device (100) is connected with the shunting conveying device (200), the first portal frame (11) is arranged on the main conveying device (100), and the first portal frame (11) is used for identifying shunting information of commodities to be warehoused;
the material stirring device (3) and the second portal frame (12) are sequentially arranged on the shunting conveying device (200) along the conveying direction of the shunting conveying device (200);
the main conveying device (100) comprises a main conveying feeding port (5), a main conveying discharging port (4) and a main conveying side discharging port (101), the main conveying side discharging port (101) is formed in the side face of the main conveying device (100), and the position of the first portal frame (11) is close to the main conveying feeding port (5);
the shunt conveying device (200) comprises a shunt conveying feeding port (201) and a shunt conveying discharging port (202), and the shunt conveying feeding port (201) is connected with the main conveying side discharging port (101); the material stirring device (3) is arranged on one side of the shunting conveying feeding port (201) and far away from the main conveying discharging port (4).
2. The logistics conveying device of claim 1, wherein the bin further comprises a bin cover, the material stirring device (3) comprises a material stirring rack (7), a telescopic cylinder (8), a first material stirring rod (6), a second material stirring rod (61), a crank rod (9) and a fixed column (10), wherein a cylinder body of the telescopic cylinder (8) is installed on the material stirring rack (7), a piston rod of the telescopic cylinder (8) is rotatably connected with one end of the first material stirring rod (6) through a hinge, the other end of the first material stirring rod (6) is fixedly connected with one end of the second material stirring rod (61), the first material stirring rod (6) and the second material stirring rod (61) are positioned in the same plane and are mutually perpendicular, one end of the crank rod (9) is rotatably connected with the first material stirring rod (6), the other end of the crank rod (9) is rotatably connected with the fixed column (10), and the other end of the fixed column (10) is fixedly connected to a shell of the telescopic cylinder (8);
the material stirring rack (7) is fixedly connected with the shunting transmission device (200) and is used for fixing the telescopic cylinder (8) on the shunting transmission device (200).
3. The logistics conveying device for the warehousing system as claimed in claim 1, further comprising a first rechecking portal frame (15), wherein the first rechecking portal frame (15) is arranged on the main conveying device (100) and used for re-identifying the diversion information of the goods to be warehoused, and is positioned between the first portal frame (11) and the main conveying side discharge port (101).
4. The logistics conveying device for the warehousing system as claimed in claim 3, wherein the first rechecking portal frame (15) comprises a material lifting mechanism arranged on a portal frame beam, and rechecking identifiers (19) arranged on two sides of the portal frame, wherein the rechecking identifiers (19) are bar code identifiers.
The material lifting mechanism comprises a material lifting sliding block (16), a clamping cylinder (17), a material grabbing plate (18), a vacuum sucker (20) and a vacuum air pump (21);
the material lifting sliding block (16) is arranged on the lower surface of a portal frame beam, the lower surface of the material lifting sliding block (16) is fixedly connected with a cylinder body of a clamping cylinder (17), a piston end of the clamping cylinder (17) is fixedly connected with the upper surface of a material grabbing plate (18), a vacuum sucker (20) is arranged on the lower surface of the material grabbing plate (18), and a vacuum air pump (21) is connected with the vacuum sucker (20).
5. The logistics conveying device for the warehousing system as claimed in claim 4, wherein the first rechecking gantry (15) further comprises a lifting slide driving device for driving the lifting mechanism to move along the transmission direction, and the lifting slide driving device comprises two slide rails (22), a slide plate (23), a pulley (24), a chute (25), a rack set (26), a driving gear (27) and a rotating motor (28);
two slide rails (22) are arranged on the upper surface of a cross beam of a first rechecking portal frame (15), the direction of the slide rails (22) is arranged along the conveying direction, 4 pulleys (24) are symmetrically arranged on two sides of the slide plate (23), each side is provided with two pulleys (24), the pulleys (24) are respectively positioned in the rails, a rack group (26) is arranged on the upper surface of the slide plate (23), a rotating shaft of a rotating motor (28) is connected with a driving gear (27), the driving gear (27) is meshed with the rack group (26) arranged on the upper surface of the slide plate (23), a sliding block (16) of a material lifting mechanism is connected to the lower surface of the slide plate (23), a through groove is formed in the cross beam of the first rechecking portal frame (15), the sliding block (16) penetrates through the through groove, the slide plate (23) drives the sliding block (16) to slide in the through groove, and the direction of.
6. The logistics conveying device for the warehousing system as claimed in claim 1, wherein the first portal frame (11) comprises at least three diversion identifiers (13), the diversion identifiers (13) are respectively arranged on the cross beam and two sides of the first portal frame (11), and the diversion identifiers (13) are both arranged towards the main conveying device (100).
7. A logistics transportation apparatus for a warehousing system as claimed in claim 6, characterized in that the diversion identifier (13) is a bar code identifier.
8. The logistics conveying device for the warehousing system as claimed in claim 1, wherein the second portal frame (12) comprises at least three commodity bar code identifiers (14), the commodity bar code identifiers (14) are respectively arranged on the cross beam and two sides of the second portal frame (12), and the commodity bar code identifiers (14) are both facing the diversion conveying device (200).
9. The logistics conveying device for the warehousing system as claimed in claim 3, 4 or 5, further comprising a second rechecking portal frame (400), wherein the second rechecking portal frame (400) is arranged on the diversion conveying device (200) and used for re-identifying the commodity information of the commodities to be warehoused, and is located behind the second portal frame (12), and the second rechecking portal frame (400) and the first rechecking portal frame (15) are identical in structure.
10. The logistics conveying device for the warehousing system as claimed in claim 1, wherein at least one of the main conveying side discharge ports (101) is provided, and the diversion conveying devices (200) are in one-to-one correspondence with the main conveying side discharge ports (101).
CN202010892299.1A 2020-08-31 2020-08-31 Logistics conveying device for warehousing system Pending CN112027615A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115119612A (en) * 2022-05-23 2022-09-30 农业农村部南京农业机械化研究所 Stem leaf vegetable harvester

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115119612A (en) * 2022-05-23 2022-09-30 农业农村部南京农业机械化研究所 Stem leaf vegetable harvester
CN115119612B (en) * 2022-05-23 2023-07-21 农业农村部南京农业机械化研究所 Harvester for stem and leaf vegetables

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