CN116228067A

CN116228067A - Transfer method, apparatus, system, computer device and storage medium

Info

Publication number: CN116228067A
Application number: CN202211738864.4A
Authority: CN
Inventors: 秦杨; 刘文佳; 张勇
Original assignee: Luster LightTech Co Ltd
Current assignee: Luster LightTech Co Ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-06

Abstract

The embodiment of the specification provides a transfer method, a transfer device, a transfer system, a computer device and a storage medium. The method comprises the following steps: receiving a transfer task request; the transfer task request carries a table item representing an estimated number of table items to be allocated to the table; carrying out capacity configuration based on single-node capacity of the stacking nodes, the estimated quantity of the turntable baggage and the preset transfer execution time to obtain a first configuration quantity of the stacking nodes; carrying out capacity allocation based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage to obtain a second allocation quantity of the transfer vehicle; the first configuration quantity of stacking nodes is controlled to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and at least part of transfer vehicles transfer the baggage to the target position, thereby realizing the operation Li Fenjian and the transfer process, and improving the accuracy of the transport capacity scheduling.

Description

Transfer method, apparatus, system, computer device and storage medium

Technical Field

The present invention relates to the field of logistics transportation technology, and in particular, to a method, apparatus, system, computer device, and storage medium for transferring.

Background

With the rapid development of economy and technology, more and more people choose to travel on airplanes, which inevitably requires the transfer of a large amount of baggage. At present, when baggage is transported, the baggage is generally transported to the vicinity of a moving carrier by a fixed-position transporting device, sorted and loaded to the moving carrier by airport staff, and transported to a target position by the moving carrier, thereby realizing baggage transportation.

However, in the existing process of transferring by the mobile carrier, manual participation is required between the fixed conveying link and the mobile conveying link, that is, the information between the line Li Fenjian link and the luggage conveying link is split, so that the current automation scheme cannot accurately schedule in real time according to the actual conveying capacity requirement before the line Li Fenjian

Therefore, the problem that effective and accurate capacity scheduling cannot be performed due to the lack of a communication link between a baggage sorting link and a transportation link exists in the prior art.

Disclosure of Invention

The embodiment of the specification provides a transfer method, a transfer device, a transfer system, computer equipment and a storage medium, which are beneficial to improving the accuracy of power dispatching during baggage transfer.

Embodiments of the present disclosure provide a transferring method, applied to a palletizing unit of a transferring system, the transferring system including a turntable for conveying baggage, a transfer vehicle for transferring the baggage, and palletizing nodes for palletizing the baggage on the turntable to the transfer vehicle; the method comprises the following steps: receiving a transfer task request; the transfer task request carries a predicted quantity of turntable baggage which is indicated to be distributed to the turntable; carrying out capacity configuration based on single-node capacity of the stacking nodes, the estimated quantity of the turntable baggage and preset transfer execution time to obtain a first configuration quantity of the stacking nodes; carrying out capacity configuration based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage to obtain a second configuration quantity of the transfer vehicle; and controlling the stacking nodes of the first configuration quantity to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and the at least part of transfer vehicles transfer the baggage to a target position.

The embodiment of the specification provides a transfer device, which is applied to a stacking unit of a transfer system, wherein the transfer system comprises a rotary table for conveying baggage, a transfer trolley for transferring the baggage and a stacking node for stacking the baggage on the rotary table to the transfer trolley; the device comprises: the task receiving module is used for receiving a transfer task request; the transfer task request carries a predicted quantity of turntable baggage which is indicated to be distributed to the turntable; the capacity configuration module is used for carrying out capacity configuration based on the single-node capacity of the stacking node and the estimated quantity of the turntable baggage so as to obtain a first configuration quantity of the stacking node; the method comprises the steps of carrying out a transport capacity configuration based on the single vehicle transport capacity of the transport vehicle and the estimated quantity of the turntable baggage, and obtaining a second configuration quantity of the transport vehicle; and the baggage palletizing module is used for controlling the palletizing nodes of the first configuration quantity to palletize the baggage on the turntable so that the palletizing nodes palletize the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and the at least part of transfer vehicles transfer the baggage to a target position.

Embodiments of the present disclosure provide a transport system, the system comprising: the device comprises a turntable for conveying the baggage, a transfer trolley for transferring the baggage, a stacking node for stacking the baggage on the turntable to the transfer trolley, a stacking unit for controlling the stacking node to perform stacking, a dispatching unit for dispatching the transfer trolley and a central control unit for coordinating the stacking unit and the dispatching unit; the stacking unit is used for receiving a transferring task request; the transfer task request carries a predicted quantity of turntable baggage which is indicated to be distributed to the turntable; carrying out capacity configuration based on single-node capacity of the stacking nodes and the estimated quantity of the turntable baggage to obtain a first configuration quantity of the stacking nodes; carrying out capacity configuration based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage to obtain a second configuration quantity of the transfer vehicle; and controlling the stacking nodes of the first configuration quantity to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and the at least part of transfer vehicles transfer the baggage to a target position.

The present description provides a computer device comprising a memory storing a computer program and a processor implementing the method according to any of the embodiments above when executing the computer program.

The present description provides a computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the method according to any of the above embodiments.

According to the embodiments, a stacking unit of a transfer system receives a transfer task request carrying a predicted quantity of turntable baggage to be distributed to a turntable, and carries out capacity configuration based on single-node capacity of stacking nodes, the predicted quantity of turntable baggage and preset transfer execution time to obtain a first configuration quantity of stacking nodes, and carries out capacity configuration based on single-vehicle capacity of transfer carts and the predicted quantity of turntable baggage to obtain a second configuration quantity of transfer carts, and the stacking operation is carried out on the baggage on the turntable by controlling the stacking nodes of the first configuration quantity, so that the stacking nodes stack the baggage on the turntable to at least part of transfer carts in the second configuration quantity, and at least part of transfer carts transfer the baggage to a target position, thereby realizing the operation Li Fenjian and transfer process and improving the accuracy of capacity scheduling.

Drawings

Fig. 1 is a schematic structural diagram of a transport system according to an embodiment of the present disclosure.

Fig. 2 is a schematic structural diagram of a baggage beat control node of the transfer system according to the embodiment of the present disclosure.

Fig. 3 is a schematic structural diagram of a baggage beat control node of the transfer system according to the embodiment of the present disclosure.

Fig. 4 is a schematic structural view of a tray separation node of the transfer system according to the embodiment of the present disclosure.

Fig. 5 is a schematic view of a contact-encircling operation of palletizing nodes of the transfer system according to the embodiment of the present disclosure.

Fig. 6 is a schematic view of "put-push" of the palletizing node of the transfer system according to the embodiment of the present disclosure when performing palletizing operation.

Fig. 7 is a schematic diagram of palletizing a cargo space in a transfer vehicle by palletizing nodes of the transfer system according to the embodiment of the present disclosure.

Fig. 8 is a schematic structural view of a frame of a cargo compartment of a transfer vehicle of the transfer system according to the embodiment of the present disclosure.

Fig. 9 is a schematic flow chart of a transferring method according to an embodiment of the present disclosure.

Fig. 10 is a flowchart of a method for determining a stacking node configuration number of each flight according to an embodiment of the present disclosure.

Fig. 11 is a schematic structural diagram of a feedback brake anti-lock control device according to an embodiment of the present disclosure.

Fig. 12 is a schematic structural diagram of a computer device according to an embodiment of the present disclosure.

Detailed Description

In order to make the technical solution of the present specification better understood by those skilled in the art, the technical solution of the present specification embodiment will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present specification, and it is apparent that the described embodiment is only a part of the embodiment of the present specification, but not all the embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are intended to be within the scope of the present disclosure.

At present, a baggage system of an airport at home and abroad is usually a Block type closed-loop baggage transportation system, which is mostly applied to material tracking of a large-scale conveying line or dump tracking and recording by taking an indoor automatic guided vehicle (Automated Guided Vehicle, AGV) as a transfer unit.

In the link of sorting, loading, transferring and unloading of baggage, an automatic carrying capacity executing unit penetrating through each link is not provided in the prior art, and a hardware basis for unified dispatching is not provided, so that the required carrying capacity of transferring baggage is cooperatively executed by a plurality of man-machine units, and effective carrying capacity dispatching cannot be performed. The sorting-loading of the baggage is carried out by transferring the baggage to a mobile carrier by means of a fixed-position conveying device, communication links of fixed transmission and mobile transportation are lost, and information of sorting and transportation links is split, so that the current automatic scheme is used for scheduling the carrier before baggage sorting, the scheduling of the carrier belongs to passive acceptance scheduling, active scheduling according to actual transport capacity requirements is not realized, real-time scheduling of the carrier for transport capacity change is not realized in the sorting process, and transport capacity scheduling precision is low.

It is therefore necessary to provide a transferring method, applied to a palletizing unit of a transferring system comprising a turret for transporting baggage, a transferring trolley for transferring baggage and a palletizing node for palletizing baggage on the turret to the transferring trolley; the stacking unit of the transfer system receives a transfer task request carrying a predicted quantity of the turntable baggage to be distributed to the turntable, carries out capacity configuration based on single-node capacity of stacking nodes, the predicted quantity of the turntable baggage and preset transfer execution time, obtains a first configuration quantity of stacking nodes, carries out capacity configuration based on single-vehicle capacity of transfer carts and the predicted quantity of the turntable baggage, obtains a second configuration quantity of transfer carts, carries out stacking operation on the baggage on the turntable by controlling the stacking nodes of the first configuration quantity, so that the stacking nodes stack the baggage on the turntable to at least part of transfer carts in the second configuration quantity, and enables at least part of transfer carts to transfer the baggage to a target position, thereby improving accuracy of capacity scheduling in the processes of running Li Fenjian and transferring.

The present embodiments provide an example of a scenario of a transfer method that may be applied to the transfer system shown in fig. 1. It should be noted that the scenario example is for exemplarily describing an application scenario of the transferring method, so as to help a reader understand an implementation form of the transferring method, and is not limited to the application scenario of the transferring method.

Referring to fig. 1, the transport system may include: the device comprises a rotary table for conveying the baggage, a transfer trolley for transferring the baggage, a stacking node for stacking the baggage on the rotary table to the transfer trolley, a stacking unit for controlling the stacking node to perform stacking, a dispatching unit for dispatching the transfer trolley and a central control unit for coordinating the stacking unit and the dispatching unit. The palletizing unit can be used for receiving a transferring task request; the transfer task request carries a table item representing an estimated number of table items to be allocated to the table; carrying out operation configuration based on single-node operation capacity of the stacking nodes and the estimated quantity of the turntable baggage to obtain a first configuration quantity of the stacking nodes; carrying out capacity allocation based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage to obtain a second allocation quantity of the transfer vehicle; and controlling the stacking nodes of the first configuration quantity to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and at least part of transfer vehicles transfer the baggage to the target position.

In this scenario example, the transportation system may further include: a baggage beat control node for controlling baggage to be placed at predetermined intervals when the upstream baggage system conveys baggage to the turntable, and a tray separation node for tray-separating baggage having trays on the turntable.

Referring to fig. 2 and 3, the baggage beat control node may perform preprocessing on baggage conveyed to the turntable by the upstream baggage system, and the baggage beat control node may be located at a baggage unloading beat control station of a front section of the turntable, and the baggage beat control node may include a baggage unloading beat actuator and a flow guiding industrial personal computer for controlling the baggage unloading beat actuator to interfere with baggage. The baggage blanking beat actuator may include a 3D visual guide assembly, a flexible contact, and a variable speed correlation sensor disposed on a variable speed conveyor belt. And acquiring geometrical characteristics such as distribution, spacing, attitude parameters and the like in the baggage transportation process by utilizing a 3D vision guiding assembly such as a 3D camera field of view, and deciding whether stacking exists according to the geometrical characteristics of the baggage. If the overlapping exists, the contact position and the contact depth of the overlapped baggage are calculated, the overlapped baggage is separated by using flexible contact, the flow velocity of the baggage behind the separation is interfered, and the prior baggage is ensured to pass preferentially. If a plurality of pieces of luggage exist in parallel, the width of a passage for first passing the pieces of luggage is calculated, and the flow rate of the pieces of luggage is interfered by flexible contact, so that only one piece of luggage is guaranteed to pass preferentially. If the baggage which passes preferentially enters the variable speed transmission belt, the baggage is accelerated to pass, and the baggage which passes back is decelerated to be transmitted, so that the baggage which is adjacent to the front and back is ensured to be single output, and a certain interval is kept. The flexible contact can be a plurality of baffles arranged in parallel, the baffles are rotationally connected with the push rod electric cylinder through the rotating shaft, the baffles can be driven by the push rod electric cylinder, the push rod electric cylinder can be fixed and rotated through the fixed rotating shaft, and the universal balls are arranged on the side surfaces of the baffles for intervening in the luggage, so that physical loss of the surface of the luggage is reduced when the baffles are in contact with the luggage in the transmission process. The baffle may be disposed on the dampened conveyor such that after tampering with the baggage by the baffle, the baggage may be transported by the dampened conveyor onto the variable speed dampened conveyor for accelerated transport therethrough.

Referring to fig. 4, some baggage may have a baggage pallet, and for a baggage sorting station at a rear stage, the pallet needs to be removed and recovered to facilitate the baggage sorting station to directly act on the baggage. The tray separation node is located the tray separation station, and the tray separation station can be located after the luggage unloading beat control station of revolving stage and before the luggage letter sorting station, and the tray separation node can include tray separation robot and be used for controlling this tray separation robot to carry out the flow guide industrial computer that the tray separated to the luggage that has the tray. Specifically, the tray separating robot can clamp the two sides of the rear side of the tray of the luggage by using the clamp, supports the tray by using the anti-gravity of the outer edge of the rear side, lifts the tray and then turns the tray by a small extent, separates the tray from the luggage, enables the luggage to return to the assembly line, and recovers the separated tray.

Specifically, the stacking nodes can be multiple, the stacking nodes are located at corresponding baggage sorting stations, the baggage sorting stations can be located behind tray separating stations, and the stacking nodes can comprise a stacking robot and a flow guiding industrial personal computer for controlling the stacking robot to perform stacking. Referring to fig. 5 and 6, fig. 5 shows a schematic view of a palletizing robot performing a "contact-surrounding" operation during palletizing operation, fig. 6 shows a schematic view of a palletizing robot performing a "placing-pushing" operation during palletizing operation, and the palletizing robot performs a grabbing contact, carrying and stacking-pushing operation after placing on an outer contour of baggage by simulating a mechanical transmission characteristic of a human hand palletizing operation. The palletizing robot can recognize 3D data of the baggage based on the intelligent camera, the industrial personal computer is guided to convert the 3D data into a grabbing strategy by the flow of the palletizing node, the palletizing robot is guided to swing in advance to cater for the baggage, the action amplitude and the action force can be adjusted according to the baggage of different sizes, the industrial personal computer can acquire the space allowance of the cargo hold, the palletizing drop point is determined according to the space allowance of the cargo hold, and the palletizing robot is guided to execute the baggage placement operation, so that palletizing is completed.

In this scenario example, the transfer system may further include an optical fiber ring network, where the stacking unit, the central control unit and the scheduling unit of the transfer system are connected in a communication manner through the optical fiber ring network; the luggage beat control node, the tray separation node and the stacking node are in communication connection with the stacking unit. In the scene example, the optical fiber ring network is provided with a convergence switch, and the stacking unit is connected into the optical fiber ring network through the convergence switch; the optical fiber ring network is provided with an Access Point (AP) node, the transfer vehicle is provided with a Client node, and the Client node can establish a communication link with the wireless Access node.

Specifically, the revolving stage position is fixed to be set up in the ground service area, and the ground service area belongs to the frequent interactive scene of people's stream traffic flow commodity circulation, and the route of the transfer car (buggy) of transportation luggage changes in real time, can carry out luggage letter sorting operation with replacing luggage team personnel through luggage beat control node, tray separation node and pile up neatly node, divides into loading and on-vehicle two stages with the process of luggage letter sorting, namely going Li Fenjian and two links of transportation. Illustratively, a plurality of AP nodes are paved on the top of a ground service layer to serve as signal towers, real-time information of transfer vehicles in a coverage area is collected, the real-time information is led into an optical fiber ring network formed by a convergence switch, and finally the optical fiber ring network is led to a dispatching unit. The transfer vehicle is provided with Client nodes, and information such as transfer tasks, current positions, target positions, cargo space allowance, path processes, running states, logistics records and the like of the vehicle can be fed back in real time through the Client nodes, and the transfer vehicle can form a mobile network with an AP node network through the Client nodes in the coverage range of the AP nodes. The transfer vehicle and the dispatching unit are mostly communication data. The stacking system can be synchronous with the distribution of the turntables in the ground service area, a plurality of convergent switches are arranged on the top of the ground service area by arranging a plurality of convergent switches on the adjacent turntables, and the convergent switches are connected in series by optical fibers to form an optical fiber ring network and are led into the central control unit in two directions. Each stacking system can be connected with a nearby aggregation switch through a gigabit network cable, and the stacking system in the ground service area facing the central control unit can be connected with the central control unit through an optical fiber.

In this scenario example, the transfer vehicle has a cargo hold, and the transfer vehicle and the cargo hold are in an integrated structure; the cargo hold is internally provided with a pushing device and a sectioning assembly line, the pushing device is used for compressing a luggage gap in the cargo hold during stacking, and the sectioning assembly line is used for assisting luggage in the cargo hold to be unloaded. Further, the transfer vehicle has an unmanned guiding device for guiding the transfer vehicle to travel and a cabin radar for detecting a remaining amount of a cargo space in the transfer vehicle.

Specifically, referring to fig. 7, fig. 7 shows a schematic structural diagram of stacking a cargo hold in a transfer vehicle, where the cargo hold can perform functions of automatically opening and automatically closing the cover, automatically opening the cover before stacking is performed at a stacking node, and automatically closing the cover after the stacking node completes a stacking task. In the stacking process, after the stacking robot of the stacking node grabs the luggage, stacking is started from the top angle position of the cargo hold, the cargo hold space allowance after the luggage is placed in the cargo hold can be scanned in real time by the cabin body radar, and the industrial personal computer is guided to utilize the cargo hold space allowance data by combining the process of the stacking node, so that the stacking drop point of the luggage is calculated until the cargo hold is full.

Specifically, referring to fig. 8, fig. 8 shows a schematic structural view of a frame of a cargo hold of a transfer vehicle, where the cargo hold is fully closed in a closed state, and the frame of the cargo hold and a housing (not shown) are fully closed, so that a luggage is not leaked after loading and transporting. The cargo hold is a single-side flip design, the opening and closing direction is on one side of the length direction of the cargo hold, the hydraulic connecting rods drive the frame to open and close the cover, the hydraulic connecting rods are arranged at two ends of the cargo hold, the lifting and the falling of the flip top door can be realized through driving the hydraulic connecting rods, and further the separation, the expansion and the closing connection of the flip side doors are realized. The segmentation assembly line that the cargo hold inside set up, by cargo hold bottom length direction both ends motor synchronous drive, can assist on the segmentation assembly line to be provided with the hold-in range, can carry out the luggage unloading with low speed when going Li Xiezai through segmentation assembly line and hold-in range. The inside device that pushes away of cargo hold can set up in the one end of cargo hold, and the promotion direction of pushing away the device is perpendicular with luggage uninstallation direction, and is perpendicular with the direction of segmentation assembly line promptly, and the connecting rod of pushing away the device can carry out the compression in luggage clearance, and the device that pushes away is pushing away real in-process, and the bottom side door of cargo hold along its length direction can be closed alone to cooperate with the device that pushes away to carry out two-way pushing away real operation, realize the compression in stack clearance.

Furthermore, the transfer vehicles can automatically avoid the obstacle, the fixed-point parking positioning precision is +/-10 cm, and map learning can share all the transfer vehicles. The transfer trolley can feed back information such as electric quantity, position, materials, faults and the like in real time. Meanwhile, the transfer vehicle has multiple driving modes, can be driven automatically in a normalized mode, can be driven by a driver, and can be driven by a close-range remote controller and a remote cockpit.

In this scene example, the central control unit is used for carrying out macroscopic control, can monitor and record the running state of all pile up neatly units in the ground service area to carry out the distribution of luggage transportation task to each pile up neatly unit according to the instruction of flight system etc., the central control unit can be connected with each exchange that gathers in the optic fibre looped netowrk of ground service area through core switch, and each exchange that gathers is responsible for setting up the communication link with each pile up neatly unit.

The dispatching unit for dispatching the transfer trolley can be used as an edge layer, and can dispatch and monitor the transfer trolley in the whole ground service area. The dispatching unit can establish a communication link with the transfer vehicle in the ground service area in a wireless communication mode through a link of a core interaction machine-convergence switch-AP node.

The stacking unit for controlling the stacking nodes to perform stacking can be used as an edge layer, and a communication link of the industrial personal computer can be established with the flow guiding industrial personal computer of the luggage conveyer belt of the turntable through the equipment communication switch of the wired local area network. The stacking unit can coordinate each stacking node to execute stacking operation after acquiring a transfer task by taking a luggage conveying belt of the turntable as a unit, and simultaneously, can feed back and back up logistics information and equipment abnormal conditions generated by each luggage sorting station on the turntable for the central control unit.

The stacking nodes on each baggage sorting station can sort and cooperate baggage on the baggage conveyor belt, and the baggage sorting stations are provided with respective processes for guiding the industrial personal computer to coordinate the execution of stacking actions by the sensor and the corresponding mechanism, and feed back logistics information and equipment state information generated during stacking to the stacking unit. The stacking unit can call the transfer vehicle, and is realized in a mode of requesting to the central control unit, generating a scheduling task by the central control unit and sending the scheduling task to the scheduling unit, reading the task by the scheduling unit and directing the transfer vehicle to execute the scheduling task.

Each transfer car (buggy) can transport the luggage of each assigned flight, is provided with the Client node that can carry out information interaction with the AP node on the transfer car (buggy), through the Client node, the transfer car (buggy) can feed back the running state of transfer car (buggy) and the commodity circulation information of cargo hold to the dispatch unit in real time.

The present disclosure provides a transferring method, referring to fig. 9, fig. 9 is a schematic flow chart of a transferring method provided in the present disclosure, and the present disclosure provides the method operation steps as the flow chart, but may include more or less operation steps based on conventional or non-inventive labor. The order of steps recited in the embodiments is merely one implementation of a plurality of step execution orders and does not represent a unique execution order. In actual system or server product execution, the methods illustrated in the embodiments may be performed sequentially or in parallel (e.g., in parallel processors or in the context of multi-threaded processing). The transferring method can be applied to a palletizing unit of a transferring system, and particularly as shown in fig. 4, the transferring method can comprise the following steps:

step S910: receiving a transfer task request; the diversion task request carries an estimated quantity of turret baggage representing a turret to be assigned to the turret.

In some cases, the central control unit of the transferring system may receive a baggage transferring task sent by the navigation system, generate a transferring task request according to the received baggage transferring task, and send the transferring task request to the palletizing unit of the transferring system, so that the palletizing unit performs capacity configuration before palletizing.

In this embodiment, the palletizing unit of the palletizing system may receive a task request sent by the central control unit, where the task request carries an estimated number of pieces of turret baggage that indicates a turret to which the palletizing unit belongs.

Step S920: carrying out capacity configuration based on single-node capacity of the stacking nodes, the estimated quantity of the turntable baggage and the preset transfer execution time, and obtaining a first configuration quantity of the stacking nodes.

In this embodiment, after receiving the transfer task request sent by the central control unit, the palletizing unit may obtain the estimated number of the turntable baggage carried in the transfer task request, and may perform the capacity configuration based on the single-node capacity of the palletizing node, the estimated number of the turntable baggage, and the preset transfer execution time, so as to obtain the first configuration number of the palletizing node. Illustratively, the first configured number of palletizing nodes may be determined based on equation (1).

RN= (Cmax/T)/RC equation (1)

The RN is the first configuration number of stacking nodes in the turntable, cmax is the estimated number of turntable baggage, T is the preset transfer execution time, and RC is the single-node operation capacity of the stacking nodes. When the RN determined according to formula (1) is a decimal, the RN is rounded up.

Step S930: and carrying out capacity allocation based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage, and obtaining a second allocation quantity of the transfer vehicle.

In this embodiment, the stacking unit may perform the capacity configuration based on the single vehicle capacity of the transfer vehicle and the estimated number of the turntable baggage, to obtain the second configuration number of the transfer vehicle. For example, the second number of configurations of the transfer vehicle may be determined based on equation (2).

cn=cmax/CC formula (2)

Wherein CN is the second configuration quantity of the transfer trolley, and CC is the single-vehicle transport capacity of the transfer trolley. When CN determined according to formula (2) is a decimal, CN is rounded up.

Step S940: and controlling the stacking nodes of the first configuration quantity to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and at least part of transfer vehicles transfer the baggage to the target position.

In this embodiment, after determining the first configuration number of stacking nodes and the second configuration number of transfer vehicles, the stacking unit may control the stacking node of the first configuration number to perform a stacking operation on the baggage on the turntable, so that the stacking node stacks the baggage on the turntable to at least part of the transfer vehicles in the second configuration number, and at least part of the transfer vehicles transfer the baggage to the target location. Specifically, the stacking unit may determine, for any flight, a stacking node allocated to any flight, and control the stacking node allocated to any flight to perform stacking operation on flight baggage corresponding to any flight on the turntable, so that the flight baggage corresponding to any flight is stacked to the transfer trolley, and further at least part of the transfer trolley may transfer the baggage to the target location.

In the above embodiment, the stacking unit of the transferring system receives a transferring task request carrying a predicted quantity of the turntable baggage to be distributed to the turntable, and performs the capacity configuration based on the single-node capacity of the stacking node, the predicted quantity of the turntable baggage and the preset transferring execution time to obtain the first configuration quantity of the stacking node, and performs the capacity configuration based on the single-vehicle capacity of the transferring trolley and the predicted quantity of the turntable baggage to obtain the second configuration quantity of the transferring trolley, and the stacking node is controlled to perform the stacking operation on the baggage on the turntable to enable the stacking node to stack the baggage on the turntable to at least part of the transferring trolley in the second configuration quantity, so that the baggage is transferred to the target position by at least part of the transferring trolley, thereby realizing the capacity configuration required by baggage sorting in the process of performing Li Fenjian and transferring, and improving the accuracy of capacity scheduling.

In some cases, the diversion task request sent by the central control unit may further carry a plurality of flights in the same period and the estimated number of flight baggage corresponding to each flight, so that different numbers of stacking nodes may be configured for the estimated number of flight baggage of different flights according to the plurality of flights in the same period and the estimated number of flight baggage corresponding to each flight.

In some embodiments, the diversion task request may further carry a plurality of flights of the same time period and a estimated number of flight baggage corresponding to each flight; the estimated quantity of the turntable baggage is equal to the sum of the estimated quantity of the flight baggage corresponding to each flight. Referring to fig. 10, the transferring method may further include the steps of:

step S1010: for each flight, determining a palletizing node occupancy of each flight based on the estimated number of turndown baggage and the estimated number of flight baggage for each flight.

In this embodiment, after receiving the transfer task request sent by the central control unit, the stacking unit may obtain the estimated number of the turntable baggage carried in the transfer task request and the estimated number of the flight baggage corresponding to each flight, and determine the stacking node occupation ratio number of each flight by using the estimated number of the turntable baggage and the estimated number of the flight baggage of each flight.

Step S1020: and determining the configuration quantity of the stacking nodes of each flight according to the first configuration quantity and the ratio quantity of the stacking nodes of each flight.

In this embodiment, after determining the number of stacking nodes per flight, the stacking unit may determine the number of stacking node configurations per flight according to the first number of configurations and the number of stacking nodes per flight. Illustratively, the number of palletized node configurations per flight may be determined based on equation (3).

Rf=rn, cf/Cmax formula (3)

Wherein Rf is the number of stacking nodes configured for each flight, RN is the first number of stacking nodes configured in the turret, and Cmax is the estimated number of turret baggage.

In the above embodiment, by determining the number of stacking nodes of each flight based on the estimated number of the turnpieces of baggage and the estimated number of the flight pieces of each flight, and determining the number of stacking node configurations of each flight according to the first number of configurations and the number of stacking nodes of each flight, different numbers of stacking nodes can be configured for the estimated number of the flight pieces of different flights, thereby improving the flexibility of the operational configuration.

In some cases, the palletizing unit may detect flight baggage on the turret after determining the first configuration number of palletizing nodes in the turret, the second configuration number of transfer vehicles, and the palletizing node configuration number of each flight, and when detecting flight baggage existing at the palletizing node corresponding thereto, start the palletizing process,

in some embodiments, the palletizing unit may send a taxi calling request to the central control unit of the palletizing system when it is detected that there is a flight baggage corresponding to a palletizing node on the turntable and there is no transfer trolley at a palletizing position corresponding to the palletizing node; the vehicle calling request is used for requesting the central control unit to instruct a dispatching unit of the transfer system to dispatch the transfer vehicle to the stacking position.

In some embodiments, the method of transporting may further comprise: the stacking unit acquires the cargo space allowance of the transfer trolley at the stacking position under the condition that the flight baggage corresponding to the stacking node exists on the turntable and the transfer trolley exists at the stacking position corresponding to the stacking node, and can continue stacking the flight baggage corresponding to the transfer trolley at the stacking position until the transfer trolley at the stacking position reaches the critical full-bin state under the condition that the transfer trolley at the stacking position is judged not to reach the critical full-bin state based on the cargo space allowance.

In some embodiments, the method of transporting may further comprise: the stacking unit sends a delivery request to a central control unit of the transfer system when detecting that flight baggage corresponding to a stacking node exists on the turntable and a transfer vehicle at a stacking position corresponding to the stacking node reaches a critical full-bin state; the departure request is used for requesting the central control unit to instruct a dispatching unit of the diversion system to dispatch the diversion vehicle at the palletizing position to the target position.

In some embodiments, the palletizing unit may further comprise, prior to controlling the first configured number of palletizing nodes to palletize the baggage on the turntable: the stacking unit determines a first configuration number of stacking nodes of the turntable and a second configuration number of transfer vehicles; and carrying out the capacity early warning under the condition that the number of the effective stacking nodes in the stacking nodes of the turntable is smaller than the first configuration number or the number of the effective transfer vehicles in the transfer vehicles is smaller than or equal to twice the second configuration number. Illustratively, the palletizing unit may perform the capacity pre-warning based on the formula (4).

RV < RN|CV/2.ltoreq.CN formula (4)

Wherein RV is the quantity of effective pile up neatly node in the pile up neatly node of revolving stage, CV is the quantity of effective transfer car (buggy) in the transfer car (buggy).

In the above embodiment, through the cooperation among the luggage beat control node, the tray separation node and the stacking node, the manual operation of the sorting-loading link of the luggage can be avoided, so that the sorting capacity requirement can be completely quantified by the performance of an automatic device, the labor cost and the risk are saved, and the calculation basis of the input quantity is provided for the quantitative calculation of the capacity dispatch. And the whole transportation capacity executing unit is built while the manual operation of the whole transportation-unloading link is penetrated and replaced, so that the complexity of man-machine process cooperation is avoided, and the calculation basis of the output capacity is provided for the quantitative calculation of transportation capacity scheduling.

Referring to fig. 11, a transfer device is applied to a stacking unit of a transfer system, wherein the transfer system comprises a turntable for conveying baggage, a transfer trolley for transferring the baggage, and a stacking node for stacking the baggage on the turntable to the transfer trolley; the apparatus may include:

a task receiving module 1110, configured to receive a diversion task request; the transfer task request carries a table item representing an estimated number of table items to be allocated to the table;

The capacity configuration module 1120 is configured to perform capacity configuration based on the single-node capacity of the stacking node and the estimated number of the turntable baggage, so as to obtain a first configuration number of the stacking node; the method comprises the steps of carrying out a capacity allocation based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the luggage of the turntable, and obtaining a second allocation quantity of the transfer vehicle;

the baggage palletizing module 1130 is configured to control palletizing nodes of the first configuration number to palletize baggage on the turntable so that the palletizing nodes palletize the baggage on the turntable to at least part of the transfer vehicles of the second configuration number, and at least part of the transfer vehicles transfer the baggage to the target location.

The specific functions and effects achieved by the transfer device may be explained with reference to other embodiments of the present specification, and will not be described herein. The various modules in the transporter may be implemented in whole or in part by software, hardware, and combinations thereof. The modules can be embedded in hardware or independent of a processor in the computer device, or can be stored in a memory in the computer device in a software mode, so that the processor can call and execute the operations corresponding to the modules.

Embodiments of the present disclosure provide a transport system, which may include: the device comprises a rotary table for conveying the baggage, a transfer trolley for transferring the baggage, a stacking node for stacking the baggage on the rotary table to the transfer trolley, a stacking unit for controlling the stacking node to perform stacking, a dispatching unit for dispatching the transfer trolley and a central control unit for coordinating the stacking unit and the dispatching unit. The palletizing unit can be used for receiving a transferring task request; the transfer task request carries a table item representing an estimated number of table items to be allocated to the table; carrying out operation configuration based on single-node operation capacity of the stacking nodes and the estimated quantity of the turntable baggage to obtain a first configuration quantity of the stacking nodes; carrying out capacity allocation based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage to obtain a second allocation quantity of the transfer vehicle; and controlling the stacking nodes of the first configuration quantity to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and at least part of transfer vehicles transfer the baggage to the target position.

In some embodiments, the transport system may further comprise: a baggage beat control node for controlling baggage to be placed at predetermined intervals when the upstream baggage system conveys baggage to the turntable, and a tray separation node for tray-separating baggage having trays on the turntable.

Specifically, the baggage beat control node may perform pretreatment on baggage conveyed to the turntable by the upstream baggage system, the baggage beat control node is located at a baggage discharging beat control station of a front section of the turntable, and the baggage beat control node may include a baggage discharging beat actuator and a flow guiding industrial personal computer for controlling the baggage discharging beat actuator to interfere with baggage. The baggage blanking beat actuator may include a 3D visual guide assembly, a flexible contact, and a variable speed correlation sensor disposed on a variable speed conveyor belt. And acquiring geometrical characteristics such as distribution, spacing, attitude parameters and the like in the baggage transportation process by utilizing a 3D vision guiding assembly such as a 3D camera field of view, and deciding whether stacking exists according to the geometrical characteristics of the baggage. If the overlapping exists, the contact position and the contact depth of the overlapped baggage are calculated, the overlapped baggage is separated by using flexible contact, the flow velocity of the baggage behind the separation is interfered, and the prior baggage is ensured to pass preferentially. If a plurality of pieces of luggage exist in parallel, the width of a passage for first passing the pieces of luggage is calculated, and the flow rate of the pieces of luggage is interfered by flexible contact, so that only one piece of luggage is guaranteed to pass preferentially. If the baggage which passes preferentially enters the variable speed transmission belt, the baggage is accelerated to pass, and the baggage which passes back is decelerated to be transmitted, so that the baggage which is adjacent to the front and back is ensured to be single output, and a certain interval is kept. The flexible contact can be a plurality of baffles arranged in parallel, the baffles are rotationally connected with the push rod electric cylinder through the rotating shaft, the baffles can be driven by the push rod electric cylinder, the push rod electric cylinder can be fixed and rotated through the fixed rotating shaft, and the universal balls are arranged on the side surfaces of the baffles for intervening in the luggage, so that physical loss of the surface of the luggage is reduced when the baffles are in contact with the luggage in the transmission process. The baffle may be disposed on the dampened conveyor such that after tampering with the baggage by the baffle, the baggage may be transported by the dampened conveyor onto the variable speed dampened conveyor for accelerated transport therethrough.

In particular, some baggage may be provided with a baggage pallet, which is required for a baggage sorting station at a rear stage, and to be recovered so as to facilitate the direct action of the baggage sorting station on the baggage. The tray separation node is located the tray separation station, and the tray separation station can be located after the luggage unloading beat control station of revolving stage and before the luggage letter sorting station, and the tray separation node can include tray separation robot and be used for controlling this tray separation robot to carry out the flow guide industrial computer that the tray separated to the luggage that has the tray. Specifically, the tray separating robot can clamp the two sides of the rear side of the tray of the luggage by using the clamp, supports the tray by using the anti-gravity of the outer edge of the rear side, lifts the tray and then turns the tray by a small extent, separates the tray from the luggage, enables the luggage to return to the assembly line, and recovers the separated tray.

Further, the transfer system can also comprise an optical fiber ring network, and the stacking unit, the central control unit and the scheduling unit of the transfer system are in communication connection through the optical fiber ring network; the luggage beat control node, the tray separation node and the stacking node are in communication connection with the stacking unit. In the scene example, the optical fiber ring network is provided with a convergence switch, and the stacking unit is connected into the optical fiber ring network through the convergence switch; the optical fiber ring network is provided with an Access Point (AP) node, the transfer vehicle is provided with a Client node, and the Client node can establish a communication link with the wireless Access node.

Specifically, the transfer trolley is provided with a cargo hold, and the transfer trolley and the cargo hold are of an integrated structure; the cargo hold is internally provided with a pushing device and a sectioning assembly line, the pushing device is used for compressing a luggage gap in the cargo hold during stacking, and the sectioning assembly line is used for assisting luggage in the cargo hold to be unloaded. Further, the transfer vehicle has an unmanned guiding device for guiding the transfer vehicle to travel and a cabin radar for detecting a remaining amount of a cargo space in the transfer vehicle.

Specifically, the cargo hold can perform the functions of automatically uncovering and automatically closing the cover, automatically uncovering the cover before stacking the stacking nodes, and automatically closing the cover after the stacking nodes finish the stacking task. In the stacking process, after the stacking robot of the stacking node grabs the luggage, stacking is started from the top angle position of the cargo hold, the cargo hold space allowance after the luggage is placed in the cargo hold can be scanned in real time by the cabin body radar, and the industrial personal computer is guided to utilize the cargo hold space allowance data by combining the process of the stacking node, so that the stacking drop point of the luggage is calculated until the cargo hold is full.

Specifically, the closed state of the cargo hold is fully closed, the frame of the cargo hold and the outer shell are fully closed, and the luggage is not leaked after being loaded and transported. The cargo hold is a single-side flip design, the opening and closing direction is on one side of the length direction of the cargo hold, the hydraulic connecting rods drive the frame to open and close the cover, the hydraulic connecting rods are arranged at two ends of the cargo hold, the lifting and the falling of the flip top door can be realized through driving the hydraulic connecting rods, and further the separation, the expansion and the closing connection of the flip side doors are realized. The segmentation assembly line that the cargo hold inside set up, by cargo hold bottom length direction both ends motor synchronous drive, can assist on the segmentation assembly line to be provided with the hold-in range, can carry out the luggage unloading with low speed when going Li Xiezai through segmentation assembly line and hold-in range. The inside device that pushes away of cargo hold can set up in the one end of cargo hold, and the promotion direction of pushing away the device is perpendicular with luggage uninstallation direction, and is perpendicular with the direction of segmentation assembly line promptly, and the connecting rod of pushing away the device can carry out the compression in luggage clearance, and the device that pushes away is pushing away real in-process, and the bottom side door of cargo hold along its length direction can be closed alone to cooperate with the device that pushes away to carry out two-way pushing away real operation, realize the compression in stack clearance.

Specifically, the central control unit is used for performing macroscopic control, can monitor and record the running state of all stacking units in the ground service area, distributes luggage transferring tasks for all the stacking units according to the indication of the navigation system and the like, and can be connected with all convergence switches in the optical fiber ring network of the ground service area through the core switch, and all the convergence switches are responsible for building communication links with all the stacking units. The dispatching unit for dispatching the transfer trolley can be used as an edge layer, and can dispatch and monitor the transfer trolley in the whole ground service area. The dispatching unit can establish a communication link with the transfer vehicle in the ground service area in a wireless communication mode through a link of a core interaction machine-convergence switch-AP node. The stacking unit for controlling the stacking nodes to perform stacking can be used as an edge layer, and a communication link of the industrial personal computer can be established with the flow guiding industrial personal computer of the luggage conveyer belt of the turntable through the equipment communication switch of the wired local area network. The stacking unit can coordinate each stacking node to execute stacking operation after acquiring a transfer task by taking a luggage conveying belt of the turntable as a unit, and simultaneously, can feed back and back up logistics information and equipment abnormal conditions generated by each luggage sorting station on the turntable for the central control unit. The stacking nodes on each baggage sorting station can sort and cooperate baggage on the baggage conveyor belt, and the baggage sorting stations are provided with respective processes for guiding the industrial personal computer to coordinate the execution of stacking actions by the sensor and the corresponding mechanism, and feed back logistics information and equipment state information generated during stacking to the stacking unit. The stacking unit can call the transfer vehicle, and is realized in a mode of requesting to the central control unit, generating a scheduling task by the central control unit and sending the scheduling task to the scheduling unit, reading the task by the scheduling unit and directing the transfer vehicle to execute the scheduling task.

Specifically, each transfer car (buggy) can transport the luggage of each assigned flight, is provided with the Client node that can carry out information interaction with the AP node on the transfer car (buggy), through the Client node, the transfer car (buggy) can feed back the running state of transfer car (buggy) and the logistics information of cargo hold to the dispatch unit in real time.

The transfer system opens up communication links of all hardware in the baggage sorting and transporting links, so that the transport capacity configuration of sorting and transporting can be communicated, a communication mechanism of transport capacity scheduling is established, and the management complexity and management cost of multi-department cooperation are greatly reduced. And the central control unit is in butt joint with the upstream luggage system, so that the safety isolation of the airport information system can be constructed, and the interference of information risks on the cooperation of the automation equipment is avoided. In addition, the central control unit coordinates the stacking unit and the scheduling unit, so that the luggage transferring task can be directly read into the capacity scheduling scheme to be executed, and the communication cost and the management cost of capacity cooperation are greatly reduced.

Referring to fig. 12, in some embodiments a computer device may be provided, comprising a memory having a computer program stored therein and a processor that when executing the computer program implements the method of ordering target data in the embodiments.

The present specification further provides a computer-readable storage medium having stored thereon a computer program which, when executed by a computer, causes the computer to perform the target data sorting method of any of the above embodiments.

The present description also provides a computer program product comprising instructions which, when executed by a computer, cause the computer to perform the method of ordering target data of any of the above embodiments.

It will be appreciated that the specific examples herein are intended only to assist those skilled in the art in better understanding the embodiments of the present disclosure and are not intended to limit the scope of the present invention.

It should be understood that, in various embodiments of the present disclosure, the sequence number of each process does not mean that the execution sequence of each process should be determined by the function and the internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present disclosure.

It will be appreciated that the various embodiments described in this specification may be implemented either alone or in combination, and are not limited in this regard.

Unless defined otherwise, all technical and scientific terms used in the embodiments of this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this specification belongs. The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to limit the scope of the description. The term "and/or" as used in this specification includes any and all combinations of one or more of the associated listed items. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It will be appreciated that the processor of the embodiments of the present description may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method embodiments may be implemented by integrated logic circuits of hardware in a processor or instructions in software form. The processor may be a general purpose processor, a Digital signal processor (Digital SignalProcessor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), an off-the-shelf programmable gate array (Field Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. The methods, steps and logic blocks disclosed in the embodiments of the present specification may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of a method disclosed in connection with the embodiments of the present specification may be embodied directly in hardware, in a decoded processor, or in a combination of hardware and software modules in a decoded processor. The software modules may be located in a random access memory, flash memory, read only memory, programmable read only memory, or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in a memory, and the processor reads the information in the memory and, in combination with its hardware, performs the steps of the above method.

It will be appreciated that the memory in the embodiments of this specification may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The nonvolatile memory may be a read-only memory (ROM), a Programmable ROM (PROM), an Erasable Programmable ROM (EPROM), an Electrically Erasable Programmable ROM (EEPROM), or a flash memory, among others. The volatile memory may be Random Access Memory (RAM). It should be noted that the memory of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.

Those of ordinary skill in the art will appreciate that the elements and algorithm steps described in connection with the embodiments disclosed herein can be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present specification.

It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described system, apparatus and unit may refer to corresponding procedures in the foregoing method embodiments, and are not repeated herein.

In the several embodiments provided in this specification, it should be understood that the disclosed systems, apparatuses, and methods may be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the units is merely a logical function division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.

The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the embodiment.

In addition, each functional unit in each embodiment of the present specification may be integrated into one processing unit, each unit may exist alone physically, or two or more units may be integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solutions of the present specification may be essentially or portions contributing to the prior art or portions of the technical solutions may be embodied in the form of a software product stored in a storage medium, including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in the embodiments of the present specification. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a read-only memory (ROM), a random-access memory (RAM), a magnetic disk, or an optical disk, etc.

The foregoing is merely specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope disclosed in the present disclosure, and should be covered by the scope of the present disclosure. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A transfer method, characterized by a palletizing unit applied to a transfer system, the transfer system comprising a turntable for transporting baggage, a transfer vehicle for transferring the baggage and palletizing nodes for palletizing the baggage on the turntable to the transfer vehicle; the method comprises the following steps:

receiving a transfer task request; the transfer task request carries a predicted quantity of turntable baggage which is indicated to be distributed to the turntable;

carrying out capacity configuration based on single-node capacity of the stacking nodes, the estimated quantity of the turntable baggage and preset transfer execution time to obtain a first configuration quantity of the stacking nodes;

carrying out capacity configuration based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage to obtain a second configuration quantity of the transfer vehicle;

and controlling the stacking nodes of the first configuration quantity to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and the at least part of transfer vehicles transfer the baggage to a target position.

2. The method of claim 1, wherein the diversion task request further carries a plurality of flights of the same period and an estimated number of flight baggage for each flight; the estimated quantity of the turntable baggage is equal to the sum of the estimated quantity of the flight baggage corresponding to each flight; the method further comprises the steps of:

Determining the stacking node occupation ratio number of each flight based on the estimated number of the turntable baggage and the estimated number of the flight baggage of each flight;

and determining the configuration quantity of the stacking nodes of each flight according to the first configuration quantity and the ratio quantity of the stacking nodes of each flight.

3. The method of claim 2, wherein controlling the first configured number of palletizing nodes to palletize baggage on the turret comprises:

determining, for any flight, a palletizing node configuration number of the palletizing nodes allocated for the any flight;

and controlling a stacking node allocated to any flight to perform stacking operation on the flight baggage corresponding to any flight on the turntable, so that the flight baggage corresponding to any flight is stacked to the transfer trolley.

4. A method according to claim 3, characterized in that the method further comprises:

sending a vehicle calling request to a central control unit of the transfer system under the condition that flight baggage corresponding to the stacking node exists on the turntable and the transfer vehicle does not exist at the stacking position corresponding to the stacking node; and the vehicle calling request is used for requesting the central control unit to instruct a dispatching unit of the transfer system to dispatch the transfer vehicle to the stacking position.

5. A method according to claim 3, characterized in that the method further comprises:

acquiring the space allowance of a cargo space of the transfer trolley at the stacking position under the condition that the flight baggage corresponding to the stacking node exists on the turntable and the transfer trolley exists at the stacking position corresponding to the stacking node;

and under the condition that the transfer trolley at the stacking position does not reach the critical full-bin state based on the cargo space allowance, continuing to stack the corresponding flight baggage to the transfer trolley at the stacking position until the transfer trolley at the stacking position reaches the critical full-bin state.

6. The method of claim 5, wherein the method further comprises:

when the fact that flight baggage corresponding to the stacking node exists on the turntable is detected, and a transfer vehicle at a stacking position corresponding to the stacking node reaches the critical full-bin state, sending a vehicle-out request to a central control unit of the transfer system; the departure request is used for requesting the central control unit to instruct a dispatching unit of the transfer system to dispatch the transfer trolley at the stacking position to a target position.

7. A method according to claim 3, wherein prior to controlling the first configured number of palletising nodes to palletise baggage on the turret, the method further comprises:

determining the first configuration number of palletizing nodes of the turntable and the second configuration number of transfer vehicles;

and carrying out capacity early warning under the condition that the number of effective stacking nodes in the stacking nodes of the turntable is smaller than the first configuration number or the number of effective transfer vehicles in the transfer vehicles is smaller than or equal to twice the second configuration number.

8. A transfer device characterized by a palletizing unit applied to a transfer system, the transfer system comprising a turntable for conveying baggage, a transfer vehicle for transferring the baggage, and palletizing nodes for palletizing the baggage on the turntable to the transfer vehicle; the device comprises:

the task receiving module is used for receiving a transfer task request; the transfer task request carries a predicted quantity of turntable baggage which is indicated to be distributed to the turntable;

the capacity configuration module is used for carrying out capacity configuration based on the single-node capacity of the stacking node and the estimated quantity of the turntable baggage so as to obtain a first configuration quantity of the stacking node; the method comprises the steps of carrying out a transport capacity configuration based on the single vehicle transport capacity of the transport vehicle and the estimated quantity of the turntable baggage, and obtaining a second configuration quantity of the transport vehicle;

And the baggage palletizing module is used for controlling the palletizing nodes of the first configuration quantity to palletize the baggage on the turntable so that the palletizing nodes palletize the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and the at least part of transfer vehicles transfer the baggage to a target position.

9. A transit system, the system comprising: the device comprises a turntable for conveying the baggage, a transfer trolley for transferring the baggage, a stacking node for stacking the baggage on the turntable to the transfer trolley, a stacking unit for controlling the stacking node to perform stacking, a dispatching unit for dispatching the transfer trolley and a central control unit for coordinating the stacking unit and the dispatching unit;

the stacking unit is used for receiving a transferring task request; the transfer task request carries a predicted quantity of turntable baggage which is indicated to be distributed to the turntable; carrying out capacity configuration based on single-node capacity of the stacking nodes and the estimated quantity of the turntable baggage to obtain a first configuration quantity of the stacking nodes; carrying out capacity configuration based on the single vehicle capacity of the transfer vehicle and the estimated quantity of the turntable baggage to obtain a second configuration quantity of the transfer vehicle; and controlling the stacking nodes of the first configuration quantity to perform stacking operation on the baggage on the turntable, so that the stacking nodes stack the baggage on the turntable to at least part of transfer vehicles in the second configuration quantity, and the at least part of transfer vehicles transfer the baggage to a target position.

10. The system of claim 9, wherein the system further comprises: a baggage beat control node for controlling the baggage to be placed at a predetermined interval when the upstream baggage system conveys the baggage to the turntable, and a tray separation node for tray-separating the baggage having trays on the turntable.

11. The system of claim 10, further comprising an optical fiber ring network, wherein the palletizing unit, the central control unit and the dispatching unit of the transfer system are in communication connection through the optical fiber ring network; the luggage beat control node, the tray separation node and the stacking node are in communication connection with the stacking unit.

12. The system according to claim 11, wherein the optical fiber ring network is provided with a convergence switch through which the palletizing unit accesses the optical fiber ring network; the optical fiber ring network is provided with a wireless access node, the transfer trolley is provided with a client node, and the client node can establish a communication link with the wireless access node.

13. The system of claim 9, wherein the transfer vehicle has a cargo compartment, the transfer vehicle being of unitary construction with the cargo compartment; the luggage compartment is characterized in that a compaction device and a segmentation assembly line are arranged in the cargo compartment, the compaction device is used for compressing luggage gaps in the cargo compartment during stacking, and the segmentation assembly line is used for assisting luggage in the cargo compartment to be unloaded.

14. The system according to claim 9, characterized in that the transfer vehicle has unmanned guiding means for guiding the transfer vehicle to travel and a cabin radar for detecting the remaining amount of cargo space in the transfer vehicle.

15. A computer device comprising a processor, a memory and a computer program stored in the memory and configured to be executed by the processor, the processor implementing the method of any of claims 1 to 7 when the computer program is executed.

16. A computer readable storage medium, characterized in that the computer readable storage medium comprises a stored computer program, wherein the computer program, when run, controls a device in which the computer readable storage medium is located to perform the method according to any one of claims 1 to 7.