Storage regulation system for cross-border e-commerce

Abstract

The invention is suitable for the technical field of warehouse management, and provides a warehouse regulation system for cross-border e-commerce, which comprises a shelf and a database for storing e-commerce sales information, the output end of the database is in data connection with a warehouse regulation module, the front side of the shelf is provided with a coordination assembly, and a goods shelf pallet is provided with a material pushing assembly. The output end of the storage regulation and control module is in data connection with the coordination assembly and the material pushing assembly, the output end of the storage regulation and control module is in data connection with an AGV, the material pushing assembly comprises an electric push rod, the electric push rod is installed on a goods plate of a goods shelf, and a discharging push plate is arranged at the front end of a telescopic rod of the electric push rod. According to the cross-border e-commerce warehouse, through dynamic goods allocation optimization, hot sell products are transferred to the positions where transferring is convenient in advance, the time for transferring the commodities in the warehouse is shortened, and the comprehensive operation efficiency of the cross-border e-commerce warehouse is improved by 35% or above.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of warehouse management, more particularly, it relates to a warehouse adjustment system for cross-border e-commerce. BACKGROUND

[0002] Cross-border e-commerce refers to a kind of international business activity in which transaction subjects belonging to different jurisdictions reach transactions through e-commerce platforms, conduct electronic payment settlement, and deliver goods through cross-border e-commerce logistics and off-site warehousing to complete transactions. Cross-border logistics transportation involves different countries and regions and customs. For example, the production place of products is in the southern hemisphere, and the sales and use place is in the northern hemisphere. Therefore, there is a transit logistics warehouse in the transportation process. Logistics warehouse is a key link in modern logistics system and plays an important role in connection, transit, storage and custody.

[0003] In order to improve the storage rate of goods in the existing logistics warehouse, the same kind of goods is placed on a pallet, and then the pallet stacker truck places each pallet on the shelf in turn. However, the existing logistics warehouse goods outbound process is that after reaching a transaction on an e-commerce platform, the goods are transported out and packaged by a transfer vehicle to complete the outbound. Thus, after receiving an order, the warehouse system dispatches a transfer vehicle in front of the corresponding shelf, and then takes out the pallet on the shelf. However, the existing goods pallets are placed on the shelves at different heights. When the goods placed at a higher position need to be taken out, the fork of the pallet stacker truck needs to be lifted to the specified position before the goods can be taken out. However, the fork of the pallet stacker truck needs to be lifted for a long time, which increases the time for goods transfer and outbound, and affects the comprehensive operation efficiency of cross-border e-commerce warehouse. SUMMARY

[0004] In view of the deficiencies in the prior art, the purpose of the present application is to provide a dynamic storage location optimization, which transfers hot-selling products to a position convenient for transfer in advance, thereby reducing the time for goods transfer in the warehouse.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A warehouse adjustment system for cross-border e-commerce, comprising a shelf and a database storing e-commerce sales information. The output of the database is connected to a warehouse control module. The front of the shelf is provided with a coordination component. The shelf board is provided with a pushing component. The output of the warehouse control module is connected to the coordination component and the pushing component. The output of the warehouse control module is connected to an AGV.

[0006] The application is further provided with the pushing assembly, which comprises an electric push rod, the electric push rod is installed on the goods plate of the shelf, the front end of the telescopic rod of the electric push rod is provided with a discharging push plate, the goods plate of the shelf is provided with a push rod controller for controlling the electric push rod, and the push rod controller is in data connection with the warehouse control module.

[0007] The application is further provided with the coordination assembly, which comprises two mounting columns, the two mounting columns are arranged on the front side of the two columns of the shelf respectively, the height of the mounting column is the same as the height of the column of the shelf, the front side of the mounting column is provided with a movable slot, the upper and lower inner walls of the movable slot are rotationally connected with a threaded rod, the upper surface of the mounting column is provided with a motor, the lower end of the output shaft of the motor rotationally penetrates into the movable slot and is connected with the upper end of the threaded rod, the outer surface of the threaded rod is threadedly sleeved with a U-shaped movable block which slides up and down in the movable slot, the front side of the U-shaped movable block extends out of the front side surface of the mounting column, the front side of the U-shaped movable block is provided with a rotatable swing plate, the opposite side of the two swing plates is provided with two support plates, the mounting column is provided with a motor controller for controlling the motor, and the motor controller is also in data connection with the warehouse control module.

[0008] The application is further provided with the AGV vehicle, which comprises a vehicle body, the vehicle body is provided with an oil cylinder, the upper end of the telescopic rod of the oil cylinder is provided with a top plate, the width of the top plate is smaller than the distance between the two support plates, the vehicle body is provided with an oil cylinder controller for controlling the oil cylinder, and the vehicle body and the oil cylinder controller are both in data connection with the warehouse control module.

[0009] The application is further provided with the lower side of the swing plate, which is provided with a connecting plate, the side of the connecting plate away from the swing plate extends to between the two vertical plates of the U-shaped movable block, the left and right surfaces of the connecting plate are both rotationally connected with a swing shaft between the two vertical plates of the U-shaped movable block, the two vertical plates of the U-shaped movable block are both provided with a control cavity, the end of the swing shaft away from the connecting plate rotationally penetrates into the control cavity, the outer surface of the end of the swing shaft in the control cavity is sleeved with a first gear, the upper side of the first gear is meshedly connected with a first rack, the rear side surface of the first rack is provided with a contact push rod, the rear end of the contact push rod slidingly penetrates out of the rear side surface of the U-shaped movable block and extends into the movable slot, the rear side inner wall of the movable slot is provided with a trigger block, the lower side of the trigger block is provided with an inclined surface, the end of the contact push rod in the movable slot is in contact with the inclined surface and the vertical surface of the trigger block and slides.

[0010] The application further provides that: the swing plate is internally provided with a cavity, opposite inner walls of the cavity are rotationally connected with a bidirectional screw rod, two threaded sleeves are threadedly sleeved on two threads of the bidirectional screw rod, an extension groove in communication with the cavity is formed in a surface of the swing plate facing the support plate, two rotation push plates are hingedly connected to a surface of the support plate close to the extension groove, the other sides of the two rotation push plates are extended into the cavity through the extension groove, and the one sides of the two rotation push plates in the cavity are hingedly connected with outer surfaces of the two threaded sleeves.

[0011] The application further provides that: a plurality of support rods are arranged on a surface of the support plate close to the swing plate, a support sliding groove is formed in a surface of the swing plate facing the support rods, and the other ends of the support rods are extended into the support sliding groove and slide in the support sliding groove.

[0012] The application further provides that: a transmission cavity is formed in the connecting plate, a first rotating shaft is arranged at a lower end of the bidirectional screw rod, the lower end of the first rotating shaft rotationally penetrates into the transmission cavity, a first bevel gear is arranged at the lower end of the first rotating shaft, a second bevel gear is meshingly connected to a lower side of the first bevel gear, a second rotating shaft is arranged on a surface of the second bevel gear opposite to the first bevel gear, the other end of the second rotating shaft rotationally penetrates out of the swing shaft and extends into the control cavity, the second rotating shaft is located at an eccentric position of the swing shaft, an inner tooth ring is arranged on an inner wall of the control cavity facing the swing shaft, the inner tooth ring is located on the same axis as the swing shaft, one end of the second rotating shaft in the control cavity extends into an inner ring of the inner tooth ring, and the one end of the second rotating shaft in the inner tooth ring is provided with a second gear meshingly connected with inner teeth of the inner tooth ring.

[0013] The application further provides that: a fixing plate for limiting is arranged on the side of the support plate away from the U-shaped movable block, a buffer plate is arranged on the lower side of the fixing plate, a T-shaped connecting rod is arranged on a surface of the buffer plate close to the fixing plate, the vertical rod of the T-shaped connecting rod rotationally penetrates out of the fixing plate, the horizontal plate of the T-shaped connecting rod is located on the side of the fixing plate away from the buffer plate, and a spring movably sleeved on the outer surface of the vertical rod of the T-shaped connecting rod is arranged between the buffer plate and the fixing plate.

[0014] The application further provides that: a lower surface of the support plate is provided with two left-right parallel mounting plates, the two mounting plates are arranged close to the rear side of the support plate, a rotating shaft is rotationally connected between the two mounting plates, a rear stop plate is sleeved on the outer surface of the rotating shaft, a third gear is sleeved on the outer surface of the rotating shaft, a second rack is meshingly connected to the rear side of the third gear, a pulling rod is arranged on an upper surface of the second rack, the upper end of the pulling rod rotationally penetrates out of the upper surface of the support plate, and a synchronous plate is arranged between the outer surface of the horizontal plate of the T-shaped connecting rod and the upper end of the pulling rod.

[0015] The application has the following advantages: Firstly, the hot-selling products are transferred to the position convenient for transfer in advance through dynamic goods location optimization, the time of commodity transfer in the warehouse is reduced, and the comprehensive operation efficiency of the cross-border e-commerce warehouse is improved by more than 35%.

[0016] Secondly, the swing plate is rotated to be vertical when the coordination component is not used, the occupied area of the coordination component is reduced, the swing plate is avoided to block the transfer vehicle or personnel when used, the support plate can be retracted to the side close to the swing plate, the swing plate does not block the commodity tray placed on the goods shelf, and the smoothness of the daily goods placement of the goods shelf is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A storage adjustment system for cross-border e-commerce is provided. Figure 2 A connection structure of the goods shelf, the pushing assembly and the coordination component is provided. Figure 3 A structure of the AGV car is provided. Figure 4 A front view of the bottom structure of the swing plate is provided. Figure 5 A side view of the internal structure of the U-shaped movable block is provided. Figure 6 A front view of the internal structure of the swing plate is provided. Figure 7 A Figure 2 An enlarged view of A in the figure is provided. Figure 8 A side view of the bottom structure of the support plate is provided.

[0018] In the figure: 1, goods shelf; 2, pushing assembly; 21, electric push rod; 22, discharging push plate; 3, coordination component; 31, mounting column; 32, U-shaped movable block; 321, connecting plate; 322, swing shaft; 323, control cavity; 324, first gear; 325, first rack; 326, contact push rod; 327, tension spring; 328, trigger block; 33, swing plate; 331, cavity; 332, bidirectional screw rod; 333, threaded sleeve; 334, extension groove; 335, rotating push plate; 336, first rotating shaft; 337, transmission cavity; 338, first bevel gear; 339, second bevel gear; 3310, second rotating shaft; 3311, second gear; 3312, inner tooth ring; 3313, support rod; 34, support plate; 341, fixed plate; 342, buffer plate; 343, T-shaped connecting rod; 344, spring; 345, mounting plate; 346, rotating shaft; 347, rear baffle; 348, third gear; 349, second rack; 3410, pulling rod; 3411, synchronization plate; 35, motor; 36, threaded rod; 37, movable groove; 4, AGV vehicle; 41, vehicle body; 42, top plate; 43, oil cylinder. DETAILED DESCRIPTION

[0019] The application will be further described below in conjunction with the drawings and examples. It should be understood that the specific examples described are merely for the purpose of illustration and are not to be construed as limitations of the present application. In addition, it should be noted that only the parts related to the present application are shown in the drawings for the purpose of description.

[0020] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0021] Please refer to Figures 1-8 The present application provides the following technical solutions: Specifically, it refers to a warehouse adjustment system for cross-border e-commerce, which comprises a goods shelf 1 for placing goods and a database for storing e-commerce sales information. The output end of the database is connected with a warehouse regulation module. The front of the goods shelf 1 is provided with a coordination component 3. The goods shelf 1 is provided with a pushing component 2 on the goods board. The output end of the warehouse regulation module is connected with the coordination component 3 and the pushing component 2. The output end of the warehouse regulation module is connected with an AGV vehicle 4.

[0022] The tray stacker first lifts the tray with goods to the corresponding goods board of the goods shelf 1. At the same time, an RFID tag is attached to the tray for recording the data of the goods placed on the tray. In use, the warehouse regulation module determines the hot-selling products according to the sales records of the day or the seasonal products in the past, and determines the placement position of the hot-selling products. The warehouse regulation module then controls the transfer component on the coordination component 3 to move to the goods board where the hot-selling products are placed. At this time, the pushing component 2 is started and pushes the tray, so as to push the hot-selling products to the coordination component 3. The coordination component 3 drives the tray and the hot-selling products to move downward to the specified height. The above operation steps need to avoid the peak period. In the next day's sales process, the AGV vehicle 4 can directly move to the coordination component 3 and move the tray to the packaging area for packaging treatment. The present application dynamically optimizes the goods location, transfers the hot-selling products to a position convenient for transfer in advance, reduces the time of goods transfer in the warehouse, and improves the comprehensive operation efficiency of the cross-border e-commerce warehouse by more than 35%.

[0023] The pushing assembly 2 comprises an electric push rod 21 installed on the shelf of the shelf 1, and a discharge push plate 22 is arranged at the front end of the telescopic rod of the electric push rod 21. A push rod controller for controlling the electric push rod 21 is arranged on the shelf of the shelf 1, and the push rod controller is in data connection with the warehouse control module.

[0024] Therefore, the warehouse control module transmits a signal to the push rod controller, the push rod controller controls the electric push rod 21 to start, and the telescopic rod of the electric push rod 21 pushes the discharge push plate 22 to displace to the front side, so that the goods tray on the shelf can be pushed out.

[0025] The coordination assembly 3 comprises two mounting columns 31 arranged on the front sides of two columns of the shelf 1 respectively, and the heights of the mounting columns 31 are the same as the heights of the columns of the shelf 1. An active slot 37 is formed in the front side of each mounting column 31, a threaded rod 36 is rotatably connected between the inner walls of the upper and lower sides of the active slot 37, a motor 35 is arranged on the upper surface of the mounting column 31, the lower end of the output shaft of the motor 35 is rotatably penetrated into the active slot 37 and connected with the upper end of the threaded rod 36, a U-shaped movable block 32 is threadedly arranged on the outer surface of the threaded rod 36 and slides up and down in the active slot 37, the front side of the U-shaped movable block 32 extends out of the front side surface of the mounting column 31, a swing plate 33 rotatably arranged on the front side of the U-shaped movable block 32, two supporting plates 34 are arranged on the opposite sides of the swing plate 33, and a motor controller for controlling the motor 35 is arranged on the mounting column 31. The motor controller is also in data connection with the warehouse control module.

[0026] In use, the warehouse control module transmits a signal to the motor controller, the motor controller controls the motor 35 to start, the output shaft of the motor 35 synchronously starts the rotation of the threaded rod 36, at this time, the U-shaped movable block 32 is displaced upward under the transmission of the threaded rod 36, in the process of upward displacement of the U-shaped movable block 32, the swing plate 33 is rotated to the front side and rotates to be horizontal, at the same time, the supporting plate 34 moves away from the swing plate 33 and is displaced to the front side of the shelf, when the U-shaped movable block 32 moves to the specified position, the upper surface of the supporting plate 34 is flush with the upper surface of the shelf, so that when the pushing assembly 2 pushes the goods tray to displace to the front side, the goods tray can be moved to the two supporting plates 34, when the goods tray is completely moved to the supporting plate 34, the motor 35 controls the threaded rod 36 to reverse, so that the supporting plate 34 drives the goods tray to move downward to the transfer position (the height of the transfer position and the ground is greater than the overall height of the AGV 4).

[0027] The AGV 4 comprises a vehicle body 41, an oil cylinder 43 is arranged on the vehicle body 41, a top plate 42 is arranged at the upper end of the telescopic rod of the oil cylinder 43, the width of the top plate 42 is less than the distance between the two supporting plates 34, an oil cylinder controller for controlling the oil cylinder 43 is arranged on the vehicle body 41, and the vehicle body 41 and the oil cylinder controller are in data connection with the warehouse control module.

[0028] When the AGV 4 moves to the position directly below the two support plates 34, the oil cylinder controller controls the oil cylinder 43 to start, so that the oil cylinder 43 telescopic rod pushes the top plate 42 to move upward and contact the bottom of the goods tray, and the oil cylinder 43 telescopic rod continuously pushes the top plate 42 to move upward, so as to lift the goods tray away from the support plate 34, at this time the vehicle body 41 moves, so as to move the goods tray away.

[0029] The lower side of the swing plate 33 is provided with a connecting plate 321, the connecting plate 321 extends to between the two vertical plates of the U-shaped movable block 32 away from the swing plate 33, the left and right surfaces of the connecting plate 321 are rotatably connected with the swing shaft 322 between the two vertical plates of the U-shaped movable block 32, the two vertical plates of the U-shaped movable block 32 are both provided with a control cavity 323, one end of the swing shaft 322 rotatably penetrates into the control cavity 323, the outer surface of one end of the swing shaft 322 located in the control cavity 323 is sleeved with the first gear 324, the upper side of the first gear 324 is meshingly connected with the first rack 325, the rear surface of the first rack 325 is provided with a contact push rod 326, the rear end of the contact push rod 326 slidably penetrates out of the rear surface of the U-shaped movable block 32 and extends into the movable groove 37, the rear side of the movable groove 37 is provided with a trigger block 328, the lower side of the trigger block 328 is provided as an inclined surface, one end of the contact push rod 326 located in the movable groove 37 is in contact with the inclined surface and the vertical surface of the trigger block 328 and slides.

[0030] When the U-shaped movable block 32 is located at the bottom of the movable groove 37, the contact push rod 326 is in contact with the inclined surface of the trigger block 328, so that when the U-shaped movable block 32 moves upward, the contact push rod 326 slides along the inclined surface of the trigger block 328, at this time the inclined surface of the trigger block 328 will extrude the contact push rod 326, so that the contact push rod 326 moves into the control cavity 323, the first rack 325 moves forward with the contact push rod 326, at the same time the tension spring 327 is stressed and stretched, the first rack 325 drives the first gear 324 to rotate counterclockwise, so that the swing shaft 322 drives the swing plate 33 to swing forward, when the contact push rod 326 slides to the vertical surface of the trigger block 328, the first rack 325 is in contact with the front inner wall of the control cavity 323, and the swing shaft 322 drives the swing plate 33 to rotate to be horizontal, when the U-shaped movable block 32 moves downward to the initial position, the contact push rod 326 slides to the inclined surface of the trigger block 328 again, at this time the tension spring 327 pulls the first rack 325 to move backward, so that the swing shaft 322 drives the swing plate 33 to rotate upward to be vertical, through the above structure, the swing plate 33 can be rotated to be vertical when the coordination assembly 3 is not used, the occupied area of the coordination assembly 3 is reduced, and the swing plate 33 is avoided from blocking the transfer vehicle or personnel when in use.

[0031] When the contact push rod 326 slides to the vertical surface of the trigger block 328, the first rack 325 is in contact with the inner wall of the front side of the control cavity 323, and the first rack 325 is limited by the inner wall of the front side of the control cavity 323 and cannot be displaced forward any more, so that the swing plate 33 cannot be rotated downward, thereby avoiding the situation that the swing plate 33 is rotated downward when the product tray is pushed to the support plate 34, and ensuring the stability of the product tray when placed.

[0032] The swing plate 33 is provided with a cavity 331, and a double-threaded rod 332 is rotatably connected between the opposite inner walls of the cavity 331. Two threaded sleeves 333 are threadedly sleeved on the two threads of the double-threaded rod 332. An extension groove 334 is formed in the surface of the swing plate 33 facing the support plate 34 and communicates with the cavity 331. Two rotating push plates 335 are hingedly connected to the surface of the support plate 34 near the extension groove 334. The other sides of the two rotating push plates 335 extend into the cavity 331 through the extension groove 334. The other sides of the two rotating push plates 335 in the cavity 331 are hingedly connected to the outer surfaces of the two threaded sleeves 333, respectively.

[0033] In use, the double-threaded rod 332 is rotated, and the two threaded sleeves 333 are displaced in opposite directions under the transmission of the two threaded teeth of the double-threaded rod 332. When the two threaded sleeves 333 are displaced in opposite directions, the threaded sleeves 333 generate a pushing force on the rotating push plates 335, so that the rotating push plates 335 synchronously push the support plate 34 to displace away from the swing plate 33, so that the support plate 34 is displaced to the front of the goods plate (receiving position). When the two threaded sleeves 333 are displaced in opposite directions, the threaded sleeves 333 generate a pulling force on the rotating push plates 335, so that the support plate 34 is displaced to the side close to the swing plate 33. Through the above structure, the support plate 34 can be automatically controlled to move to the receiving position when the coordinating assembly 3 is used, so as to facilitate the pushing assembly 2 to push the product tray to the two support plates 34. When the coordinating assembly 3 is not used, the support plate 34 is displaced to the side close to the swing plate 33, so as not to block the product tray placed on the goods plate of the goods shelf 1.

[0034] A plurality of support rods 3313 are arranged on the surface of the support plate 34 close to the swing plate 33. A support sliding groove is formed in the surface of the swing plate 33 facing the support rods 3313. The other ends of the support rods 3313 extend into the support sliding groove and slide in the support sliding groove. Therefore, when the support plate 34 is displaced, the support rods 3313 slide in the support sliding groove. When the support plate 34 is displaced to the receiving position, one end of the support rod 3313 is also in the support sliding groove. In this way, the connection strength between the support plate 34 and the swing plate 33 is increased, so as to avoid the problem that the support plate 34 is broken when the product tray is pushed to the two support plates 34, and to ensure the stability of the product tray placed on the support plate 34.

[0035] The transmission cavity 337 is arranged in the connecting plate 321, the lower end of the bidirectional screw rod 332 is provided with a first rotating shaft 336, the lower end of the first rotating shaft 336 is rotatably arranged in the transmission cavity 337, the lower end of the first rotating shaft 336 is provided with a first bevel gear 338, the lower side of the first bevel gear 338 is engaged with a second bevel gear 339, the surface of the second bevel gear 339 opposite to the first bevel gear 338 is provided with a second rotating shaft 3310, the other end of the second rotating shaft 3310 is rotatably arranged out of the swing shaft 322 and extends into the control cavity 323, the second rotating shaft 3310 is located at the eccentric position of the swing shaft 322, the inner wall of the control cavity 323 facing the swing shaft 322 is provided with an internal tooth ring 3312, the internal tooth ring 3312 is coaxial with the swing shaft 322, the end of the second rotating shaft 3310 located in the control cavity 323 extends into the inner ring of the internal tooth ring 3312, and the end of the second rotating shaft 3310 located in the internal tooth ring 3312 is provided with a second gear 3311 engaged with the internal tooth of the internal tooth ring 3312.

[0036] In use, when the swing shaft 322 rotates, the second rotating shaft 3310 rotates synchronously with the swing shaft 322, since the second rotating shaft 3310 is arranged at the eccentric position of the swing shaft 322, the second rotating shaft 3310 drives the second gear 3311 to rotate in the inner ring of the internal tooth ring 3312 along the tooth, so that the tooth of the internal tooth ring 3312 drives the second gear 3311 to rotate, the second rotating shaft 3310 rotates synchronously with the second gear 3311, so that the first rotating shaft 336 rotates under the meshing transmission of the first bevel gear 338 and the second bevel gear 339, and the bidirectional screw rod 332 rotates synchronously with the first rotating shaft 336.

[0037] The fixed plate 341 is arranged on the side of the supporting plate 34 away from the U-shaped movable block 32, and can limit the commodity tray, preventing the commodity tray from being displaced out of the supporting plate 34.

[0038] The lower side of the fixed plate 341 is provided with a buffer plate 342, the surface of the buffer plate 342 close to the fixed plate 341 is provided with a T-shaped connecting rod 343, the vertical rod of the T-shaped connecting rod 343 is slidably arranged out of the fixed plate 341, the horizontal plate is located on the side of the fixed plate 341 away from the buffer plate 342, and the spring 344 is arranged between the buffer plate 342 and the fixed plate 341 and movably sheathed on the outer surface of the vertical rod of the T-shaped connecting rod 343.

[0039] When the commodity tray is pushed to the supporting plate 34 by the pushing assembly 2, when the commodity tray contacts the buffer plate 342, the buffer plate 342 is extruded, so that the buffer plate 342 is displaced to the side close to the fixed plate 341, and the spring 344 is stressed and shrinks, so as to buffer the commodity tray and reduce the impact force of the commodity tray on the fixed plate 341, thereby avoiding the problem that the fixed plate 341 is broken.

[0040] The lower surface of the support plate 34 is provided with two left and right parallel mounting plates 345, which are arranged close to the rear side of the support plate 34, and a rotating shaft 346 is rotatably connected between the two mounting plates 345, the outer surface of the rotating shaft 346 is sleeved with a rear baffle 347, the outer surface of the rotating shaft 346 is sleeved with a third gear 348, the rear side of the third gear 348 is meshingly connected with a second rack 349, the upper surface of the second rack 349 is provided with a pulling rod 3410, the upper end of the pulling rod 3410 slides through the upper surface of the support plate 34, and a synchronous plate 3411 is arranged between the outer surface of the T-shaped connecting rod 343 horizontal plate and the upper end of the pulling rod 3410.

[0041] When the spring 344 is not extruded, the pulling rod 3410 pulls the upper side of the second rack 349 to mesh with the third gear 348, at this time the rear baffle 347 rotates to contact the lower surface of the support plate 34, when the goods tray is pushed onto the support plate 34 and the buffer plate 342 is displaced, the T-shaped connecting rod 343 will form a pulling force on the pulling rod 3410, the pulling rod 3410 synchronously pulls the second rack 349 to displace, at this time the second rack 349 meshes to drive the third gear 348 to rotate counterclockwise, the rear baffle 347 synchronously rotates, so that the rear baffle 347 contacts the rear side of the goods tray, through the above structure, the goods tray can be limited to form a limiting effect, ensuring the stability of the goods tray on the support plate 34.

[0042] The above description is only the preferred embodiment of the present application and the explanation of the applied technical principles. Those skilled in the art should understand that the scope of the application involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with the technical features disclosed in the present application (but not limited to) having similar functions to form technical solutions.

Claims

1. A warehouse control system for cross-border e-commerce, including a shelf (1) and a database storing e-commerce sales information, the output end of the database is connected to a warehouse control module, a coordination component (3) is provided on the front of the shelf (1), a pusher component (2) is provided on the shelf (1), the output end of the warehouse control module is connected to the coordination component (3) and the pusher component (2), and the output end of the warehouse control module is connected to an AGV vehicle (4).

2. The warehousing and distribution system for cross-border e-commerce according to claim 1, characterized in that: The pushing assembly (2) includes an electric push rod (21), which is installed on the shelf (1). The front end of the telescopic rod of the electric push rod (21) is provided with a discharge push plate (22). The shelf (1) is provided with a push rod controller for controlling the electric push rod (21), and the push rod controller is connected to the warehouse control module.

3. The warehousing and distribution system for cross-border e-commerce according to claim 2, characterized in that: The coordination component (3) includes two mounting columns (31), which are respectively located on the front of the two columns on the front side of the shelf (1). The height of the mounting columns (31) is the same as the height of the columns of the shelf (1). A movable groove (37) is provided on the front of the mounting column (31). A threaded rod (36) is rotatably connected between the upper and lower inner walls of the movable groove (37). A motor (35) is provided on the upper surface of the mounting column (31). The lower end of the output shaft of the motor (35) rotatably passes through the movable groove (37) and connects with the threaded rod. The upper end of the rod (36) is connected, and the outer surface of the threaded rod (36) is threaded with a U-shaped movable block (32) that slides up and down in the movable groove (37). The front side of the U-shaped movable block (32) extends out of the front surface of the mounting column (31). A rotatable swing plate (33) is provided on the front side of the U-shaped movable block (32). Two support plates (34) are provided on the opposite side of the two swing plates (33). A motor controller for controlling the motor (35) is provided on the mounting column (31). The motor controller is also connected to the warehouse control module.

4. The warehousing and distribution system for cross-border e-commerce according to claim 3, characterized in that: The AGV vehicle (4) includes a vehicle body (41), on which a hydraulic cylinder (43) is installed. A top plate (42) is installed at the upper end of the extension rod of the hydraulic cylinder (43). The width of the top plate (42) is less than the distance between the two support plates (34). A hydraulic cylinder controller for controlling the hydraulic cylinder (43) is installed on the vehicle body (41). At the same time, the vehicle body (41) and the hydraulic cylinder controller are both connected to the warehouse control module.

5. The warehousing and distribution system for cross-border e-commerce according to claim 4, characterized in that: A connecting plate (321) is provided on the lower side of the swing plate (33). The side of the connecting plate (321) away from the swing plate (33) extends to the space between the two vertical plates of the U-shaped movable block (32). Swing shafts (322) are rotatably connected between the left and right surfaces of the connecting plate (321) and the two vertical plates of the U-shaped movable block (32). A control cavity (323) is provided in each of the two vertical plates of the U-shaped movable block (32). The end of the swing shaft (322) away from the connecting plate (321) rotates and penetrates into the control cavity (323). The outer surface of the end of the swing shaft (322) located in the control cavity (323) is sleeved. A first gear (324) is provided, and a first rack (325) is meshed with the upper side of the first gear (324). A contact push rod (326) is provided on the rear surface of the first rack (325). The rear end of the contact push rod (326) slides through the rear surface of the U-shaped movable block (32) and extends into the movable groove (37). A trigger block (328) is provided on the rear inner wall of the movable groove (37). The lower side of the trigger block (328) is set as an inclined surface. One end of the contact push rod (326) located in the movable groove (37) contacts the inclined surface and the vertical surface of the trigger block (328) and slides.

6. The warehousing and distribution system for cross-border e-commerce according to claim 5, characterized in that: The swing plate (33) has a cavity (331) inside. A two-way screw (332) is rotatably connected between the inner walls of the opposite sides of the cavity (331). Two threaded sleeves (333) are threaded on the two sections of the two-way screw (332). An extension groove (334) communicating with the cavity (331) is opened on the surface of the swing plate (33) facing the support plate (34). Two rotating push plates (335) are hinged on the surface of the support plate (34) near the extension groove (334). The other side of the two rotating push plates (335) extends into the cavity (331) through the extension groove (334). The side of the two rotating push plates (335) located in the cavity (331) is respectively hinged to the outer surface of the two threaded sleeves (333).

7. The warehousing and distribution system for cross-border e-commerce according to claim 6, characterized in that: The support plate (34) has multiple support rods (3313) on its surface near the swing plate (33). The swing plate (33) has a support groove on its surface facing the support rods (3313). The other end of the support rod (3313) extends into the support groove and slides within the support groove.

8. The warehousing and distribution system for cross-border e-commerce according to claim 7, characterized in that: The connecting plate (321) has a transmission cavity (337). The lower end of the bidirectional lead screw (332) is provided with a first rotating shaft (336). The lower end of the first rotating shaft (336) rotates and passes through the transmission cavity (337). The lower end of the first rotating shaft (336) is provided with a first bevel gear (338). The lower side of the first bevel gear (338) is meshed with a second bevel gear (339). The surface of the second bevel gear (339) facing away from the first bevel gear (338) is provided with a second rotating shaft (3310). The other end of the second rotating shaft (3310) rotates and passes through the swing shaft (322). And extends into the control cavity (323). The second rotating shaft (3310) is located at the eccentric part of the swing shaft (322). An internal gear ring (3312) is provided on the inner wall of the control cavity (323) facing the swing shaft (322). The internal gear ring (3312) and the swing shaft (322) are on the same axis. One end of the second rotating shaft (3310) located in the control cavity (323) extends into the inner ring of the internal gear ring (3312). One end of the second rotating shaft (3310) located in the internal gear ring (3312) is provided with a second gear (3311) that meshes with the teeth inside the internal gear ring (3312).

9. The warehousing and distribution system for cross-border e-commerce according to claim 8, characterized in that: A fixed plate (341) for limiting is provided on the side of the support plate (34) away from the U-shaped movable block (32). A buffer plate (342) is provided on the lower side of the fixed plate (341). A T-shaped connecting rod (343) is provided on the surface of the buffer plate (342) near the fixed plate (341). The vertical rod of the T-shaped connecting rod (343) slides through the fixed plate (341), and the horizontal plate is located on the side of the fixed plate (341) away from the buffer plate (342). A spring (344) is provided between the buffer plate (342) and the fixed plate (341) and is movably sleeved on the outer surface of the vertical rod of the T-shaped connecting rod (343).

10. The warehousing and distribution system for cross-border e-commerce according to claim 9, characterized in that: The lower surface of the support plate (34) is provided with two parallel mounting plates (345). The two mounting plates (345) are located near the rear side of the support plate (34). A rotating shaft (346) is rotatably connected between the two mounting plates (345). A rear baffle (347) is sleeved on the outer surface of the rotating shaft (346). A third gear (348) is sleeved on the outer surface of the rotating shaft (346). A second rack (349) is meshed on the rear side of the third gear (348). A pull rod (3410) is provided on the upper surface of the second rack (349). The upper end of the pull rod (3410) slides through the upper surface of the support plate (34). A synchronization plate (3411) is provided between the outer surface of the cross plate of the T-shaped connecting rod (343) and the upper end of the pull rod (3410).

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