CN113361767A - Object processing method and device - Google Patents

Object processing method and device Download PDF

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CN113361767A
CN113361767A CN202110620631.3A CN202110620631A CN113361767A CN 113361767 A CN113361767 A CN 113361767A CN 202110620631 A CN202110620631 A CN 202110620631A CN 113361767 A CN113361767 A CN 113361767A
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determining
roadway
storage
receiving request
lane
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杨文祥
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Beijing Jingdong Zhenshi Information Technology Co Ltd
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Beijing Jingdong Zhenshi Information Technology Co Ltd
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    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/083—Shipping
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]

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Abstract

The embodiment of the application provides an object processing method and device, wherein the method comprises the following steps: acquiring a first position of a first object sent to a terminal device in a preset area, wherein the first position is a position for receiving the first object; determining a second object in at least one object to be taken in the preset area according to the first position, wherein the distance between the second object and the first object is less than or equal to a first preset threshold value; and generating an object receiving request corresponding to the second object, and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at the second position. When an object collecting request is sent to request to collect the object to be collected at the specified position, the second object is determined by referring to the position of the object in the last sent object collecting request, and the object collecting request aiming at the second object is sent, so that the position of the collected object is always the nearest, and the operation efficiency of object sorting is effectively improved.

Description

Object processing method and device
Technical Field
The present disclosure relates to computer technologies, and in particular, to an object processing method and apparatus.
Background
With the continuous development of internet technology, shopping through the internet becomes a very common shopping mode, and an important link in online shopping is to sort objects from a warehouse.
Currently, in the related art, when picking objects from a warehouse, a worker usually separates a plurality of objects to be picked in the warehouse according to their categories to obtain a plurality of collection sheets, each collection sheet includes a plurality of objects to be picked having the same category, and then the picker picks the objects to be picked in the collection sheets in sequence.
However, because the objects in a collection list are typically distributed in various areas of the warehouse, the path for picking the objects is long, and the efficiency of picking the objects is low.
Disclosure of Invention
The embodiment of the application provides an object processing method and device, and aims to solve the problem of low object sorting efficiency.
In a first aspect, an embodiment of the present application provides an object processing method, including:
acquiring a first position of a first object sent to a terminal device in a preset area, wherein the first position is a position for receiving the first object;
determining a second object in at least one object to be taken in the preset area according to the first position, wherein the distance between the second object and the first object is less than or equal to a first preset threshold value;
and generating an object receiving request corresponding to the second object, and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at a second position. In one possible design, the preset area includes at least one storage area, each storage area includes at least one roadway, and each roadway includes at least one storage location;
according to the first position, determining a second object in at least one object to be taken in the preset area, wherein the method comprises the following steps:
determining a first storage area, a first roadway and a first storage position where the first object is located according to the first position;
and determining the second object in the at least one object to be taken according to the first storage area, the first roadway and the first storage position.
In one possible design, the determining, according to the first roadway and the first storage area, a second object in the set of objects to be taken in the preset area includes:
judging whether an object to be acquired exists in the first roadway;
if yes, determining the object to be taken, of which the distance between the first roadway and the first object is smaller than or equal to the preset threshold value, as the second object;
if not, determining a second roadway, and determining the object to be acquired in the second roadway as the second object, wherein the second roadway comprises the object to be acquired, and the distance between the second roadway and the first roadway is less than or equal to the shortest roadway with a second preset threshold.
In one possible design, the determining the object to be fetched in the second lane as the second object includes:
determining at least one first object to be acquired in the second roadway;
acquiring a storage position identifier of a storage position where the at least one first object to be acquired is located;
and determining the object to be taken with the largest storage position identification in the at least one first object to be taken as the second object, or determining the object to be taken with the smallest storage position identification in the at least one first object to be taken as the second object.
In one possible design, the method further includes:
determining the starting position for receiving the object;
and sending a starting object receiving request to the terminal equipment, wherein the starting object receiving request comprises the starting position, and the starting object receiving request is used for requesting to receive the object at the starting position.
In one possible design, the determining a starting location for object pickup includes:
if a target position sent by the terminal equipment is received, determining the target position as the initial position; alternatively, the first and second electrodes may be,
and if the target position sent by the terminal equipment is not received, determining the initial position in the preset area according to indication information, wherein the indication information is used for indicating whether an object receiving request is sent to the terminal equipment or not within a preset time period before the current moment.
In one possible design, the determining the starting position in the preset area according to the indication information includes:
if the indication information indicates that an object receiving request is sent to the terminal device within the preset time period, determining the position of an object, of which the distance to a third object is smaller than or equal to the first preset threshold value, as the initial position, wherein the third object is an object received last time within the preset time period; alternatively, the first and second electrodes may be,
and if the indication information indicates that the object receiving request is not sent to the terminal equipment within a preset time period, determining the initial position according to the equipment position of the terminal equipment.
In one possible design, the determining the starting position according to the device location of the terminal device includes:
determining a target roadway where the terminal equipment is located according to the equipment position of the terminal equipment;
determining a first roadway set according to the target roadway, wherein the first roadway set comprises at least one unoccupied roadway;
and determining the starting position according to the first roadway set.
In one possible design, the determining the starting position from the first set of lanes includes:
acquiring the number of objects to be acquired corresponding to each tunnel in the first tunnel set;
determining the roadway with the largest number of the objects to be taken as an initial roadway;
and determining a position corresponding to a target storage position in the starting tunnel as the starting position, wherein the target storage position is a storage position with the largest storage position identification in the storage positions including the object to be taken in the starting tunnel, or the target storage position is a storage position with the smallest storage position identification in the storage positions including the object to be taken in the starting tunnel.
In one possible design, the method further includes:
receiving an ending instruction of the terminal equipment;
and stopping sending the object receiving request to the terminal equipment according to the ending instruction.
In a second aspect, an embodiment of the present application provides an object processing apparatus, including:
the system comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for acquiring a first position of a first object sent to a terminal device in a preset area, and the first position is a position for receiving the first object;
the determining module is used for determining a second object in at least one object to be taken in the preset area according to the first position, wherein the distance between the second object and the first object is less than or equal to a first preset threshold value;
and the processing module is used for generating an object receiving request corresponding to the second object and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at a second position.
In one possible design, the preset area includes at least one storage area, each storage area includes at least one roadway, and each roadway includes at least one storage location;
the determining module is specifically configured to:
determining a first storage area, a first roadway and a first storage position where the first object is located according to the first position;
and determining the second object in the at least one object to be taken according to the first storage area, the first roadway and the first storage position.
In one possible design, the determining module is specifically configured to:
judging whether an object to be acquired exists in the first roadway;
if yes, determining the object to be taken, of which the distance between the first roadway and the first object is smaller than or equal to the first preset threshold value, as the second object;
if not, determining a second roadway, and determining an object to be acquired in the second roadway as the second object, wherein the second roadway comprises the object to be acquired, and the distance between the second roadway and the first roadway is less than or equal to a second preset threshold value.
In one possible design, the determining module is specifically configured to:
determining at least one first object to be acquired in the second roadway;
acquiring a storage position identifier of a storage position where the at least one first object to be acquired is located;
and determining the object to be taken with the largest storage position identification in the at least one first object to be taken as the second object, or determining the object to be taken with the smallest storage position identification in the at least one first object to be taken as the second object.
In one possible design, the determining module is further configured to:
determining the starting position for receiving the object;
the processing module is further configured to send a starting object receiving request to the terminal device, where the starting object receiving request includes the starting location, and the starting object receiving request is used to request to receive an object at the starting location.
In one possible design, the determining module is specifically configured to:
if a target position sent by the terminal equipment is received, determining the target position as the initial position; alternatively, the first and second electrodes may be,
and if the target position sent by the terminal equipment is not received, determining the initial position in the preset area according to indication information, wherein the indication information is used for indicating whether an object receiving request is sent to the terminal equipment or not within a preset time period before the current moment.
In one possible design, the determining module is specifically configured to:
if the indication information indicates that an object receiving request is sent to the terminal device within the preset time period, determining the position of an object, of which the distance to a third object is smaller than or equal to the first preset threshold value, as the initial position, wherein the third object is an object received last time within the preset time period; alternatively, the first and second electrodes may be,
and if the indication information indicates that the object receiving request is not sent to the terminal equipment within a preset time period, determining the initial position according to the equipment position of the terminal equipment.
In one possible design, the determining module is specifically configured to:
determining a target roadway where the terminal equipment is located according to the equipment position of the terminal equipment;
determining a first roadway set according to the target roadway, wherein the first roadway set comprises at least one unoccupied roadway;
and determining the starting position according to the first roadway set.
In one possible design, the determining module is specifically configured to:
acquiring the number of objects to be acquired corresponding to each tunnel in the first tunnel set;
determining the roadway with the largest number of the objects to be taken as an initial roadway;
and determining a position corresponding to a target storage position in the starting tunnel as the starting position, wherein the target storage position is a storage position with the largest storage position identification in the storage positions including the object to be taken in the starting tunnel, or the target storage position is a storage position with the smallest storage position identification in the storage positions including the object to be taken in the starting tunnel.
In one possible design, the processing module is further to:
receiving an ending instruction of the terminal equipment;
and stopping sending the object receiving request to the terminal equipment according to the ending instruction.
In a third aspect, an embodiment of the present application provides an object processing apparatus, including:
a memory for storing a program;
a processor for executing the program stored by the memory, the processor being adapted to perform the method as described above in the first aspect and any one of the various possible designs of the first aspect when the program is executed.
In a fourth aspect, embodiments of the present application provide a computer-readable storage medium, comprising instructions which, when executed on a computer, cause the computer to perform the method as described above in the first aspect and any one of the various possible designs of the first aspect.
In a fifth aspect, the present application provides a computer program product, including a computer program, wherein the computer program is configured to be executed by a processor to perform the method according to the first aspect and any one of various possible designs of the first aspect.
The embodiment of the application provides an object processing method and device, wherein the method comprises the following steps: the method comprises the steps of obtaining a first position of a first object sent to a terminal device in a preset area, wherein the first position is an object received last time when the first object is received, and the first position is a position for receiving the first object. And determining a second object in at least one object to be taken in the preset area according to the first position, wherein the distance between the second object and the first object is less than or equal to a first preset threshold value. And generating an object receiving request corresponding to the second object, and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at the second position. In the process, when an object receiving request is sent to the terminal device to request to receive the object to be received at the specified position, the position of the object in the last sent object receiving request is referred to, a second object with a shorter distance to the last object is determined, and the object receiving request aiming at the second object is sent to the terminal device, so that the distance between the two adjacent objects to be received can be effectively ensured to be shorter, the path to be traveled by picking the object from the preset area is effectively reduced, and the operation efficiency of object picking is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of an application scenario provided in an embodiment of the present application;
fig. 2 is a schematic diagram of an implementation of a terminal device according to an embodiment of the present application;
fig. 3 is a flowchart of an object processing method provided in an embodiment of the present application;
fig. 4 is a second flowchart of an object processing method according to an embodiment of the present application;
fig. 5 is a schematic diagram of a relationship among a storage area, a roadway, and a storage location in a preset area according to an embodiment of the present application;
fig. 6 is a schematic diagram of an implementation of determining a second object according to an embodiment of the present application;
fig. 7 is a flowchart three of an object processing method provided in the embodiment of the present application;
fig. 8 is a schematic diagram illustrating an implementation of establishing a coordinate system in a preset area according to an embodiment of the present application;
fig. 9 is a schematic diagram of an implementation of determining a first lane set according to an embodiment of the present application;
fig. 10 is a signaling interaction diagram of an object processing method according to an embodiment of the present application;
fig. 11 is a schematic flowchart of an object processing method according to an embodiment of the present application;
fig. 12 is a schematic structural diagram of an object processing apparatus according to an embodiment of the present application;
fig. 13 is a schematic hardware structure diagram of an object processing apparatus according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In order to better understand the technical solution of the present application, the following further detailed description is made on the related technologies related to the present application:
with the continuous development of internet related technologies, shopping through the internet is an important shopping mode at present, for example, a user can place an order on a platform, then the platform processes the order of the user, specific goods are picked from a warehouse and then transported, and the process of online shopping is completed after the user receives the goods.
In online shopping, the requirement on the timeliness of object transportation is high, so that each operation link in storage can be operated and connected efficiently, and it can be understood that a very important link in storage is object sorting, specifically, objects ordered by a current user are sorted out from the storage.
Currently, in the related art, when picking objects from a warehouse, production is generally performed by an aggregate sheet, that is, after orders are generated, a worker organizes a plurality of orders to obtain at least one aggregate sheet, for example, 1000 orders currently coexist, the worker may pick orders of the same category from the 1000 orders according to categories, for example, to obtain a plurality of aggregate sheets, each aggregate sheet includes a plurality of orders, each order includes a plurality of objects, and an order generally corresponds to a user, for example, a certain aggregate sheet may include 20 orders picked from the 1000 orders.
And then, the generated collection sheet is sent to the order picker, and the order picker goes to the warehouse to sequentially collect each object included in the collection sheet.
However, because the objects included in each collection list are classified according to categories, the objects in each collection list are usually dispersed in storage areas in the whole warehouse, and therefore, the implementation manner based on the collection list may result in a long travel path in the object sorting process, which further results in a long time consumption and low efficiency in object sorting.
Aiming at the problems in the prior art, the following technical concept is proposed in the application: according to the positions of all the objects in the warehouse, when an object receiving request is sent to the terminal equipment, the object with the shortest distance to the object in the last object receiving request is specifically determined, and the object receiving request is initiated aiming at the object with the shortest distance between the object and the terminal equipment, so that the object receiving request received by the terminal equipment is always adjacent to the object, the length of a driving path in the object receiving process can be effectively reduced, and the object picking efficiency is effectively improved.
It can be understood that the object processing method provided by the application actually abandons the aggregate mode, and sends an object receiving request to the terminal device from the perspective of the distance between the objects.
Based on the above introduction, the following describes an object processing method provided by the present application with reference to a specific embodiment, and first describes an application scenario of the present application with reference to fig. 1, where fig. 1 is a schematic view of the application scenario provided by the embodiment of the present application.
As shown in fig. 1, in the present application, the object may be collected in a preset area, where the preset area may be, for example, a warehouse.
In this embodiment, in order to facilitate the determination of the position of each object in the warehouse, the preset area may be subdivided to a certain extent, and in a possible implementation manner, for example, the preset area may include at least one storage area, where the storage area may be understood as a storage area, for example, fig. 1 includes 4 storage areas, which are storage area 1, storage area 2, storage area 3, and storage area 4.
And each storage area may include a plurality of lanes and a plurality of storage shelves, each storage shelf may include a plurality of storage positions, and an object may be placed on a storage position of a storage shelf, where a storage position may be understood as a storage position, and it may be determined with reference to fig. 1 that each lane may correspond to a plurality of storage positions. In this embodiment, the location of the object may be determined, for example, based on the reservoir, the roadway, and the bin.
And as can be confirmed by referring to fig. 1, a plurality of terminal devices may exist in the preset area, and in a possible implementation manner, for example, an operator may carry a terminal device, where the terminal device and the operator may perform information binding, and the operator holds the terminal device to collect an object in a roadway, and a plurality of positioning receiving devices are further provided in the preset area, where the positioning receiving devices may communicate with the terminal device, so as to determine a location where each terminal device is located, that is, a location where each operator is located.
Meanwhile, a unit container transfer line for transferring unit containers may be further provided in the preset area, and for example, a worker may pick up the unit containers on the unit container transfer line and then place the picked-up objects in the unit containers.
For example, the terminal device introduced above may be understood with reference to fig. 2, and fig. 2 is a schematic implementation diagram of the terminal device provided in the embodiment of the present application.
Referring to fig. 2, the terminal device provided in the present application may include at least one key, a display, and a positioning tag, where the positioning receiving device may determine the location of the terminal device by detecting the positioning tag on the terminal device, for example. And (c) and (d). The terminal device may transmit related information or execute a related instruction to a specified device in response to an operation by the operator.
In the actual implementation process, the specific implementation mode of the terminal device can be selected according to actual requirements, as long as the terminal device can execute corresponding instructions and carries a positioning tag.
The object processing method provided by the present application is described below with reference to specific embodiments, and it should be noted that the execution main bodies of the embodiments in the present application may be, for example, a server, a processor, a microprocessor, and other devices with a data processing function, and in an actual implementation process, the specific execution main body may be selected according to actual requirements as long as it has a data processing function.
Fig. 3 is a flowchart of an object processing method according to an embodiment of the present application.
As shown in fig. 3, the method includes:
s301, acquiring a first position of a first object sent to the terminal device in a preset area.
In this embodiment, an object receiving request may be sent to the terminal device to request to receive a specific object at a specified location, and in a possible implementation manner, all objects to be received in this embodiment are objects ordered by the user, that is, the objects ordered by the user need to be received from a preset area.
When an object receiving request needs to be sent to the terminal device each time, a first object receiving request sent to the terminal device last time can be obtained, the first object receiving request comprises a first position of the first object in a preset area, the first object receiving request is used for requesting to receive the first object at the first position, and the first object introduced here is one object ordered by a user.
In addition, the first position in this embodiment may be, for example, a coordinate position in the preset area, or may also be a storage location identifier in the preset area, and the like.
The implementation manner of the first object and the first position specifically corresponding to the first object are not limited in this embodiment, and may be selected according to actual requirements.
The preset area in this embodiment may be understood as a warehouse, for example, or may also be any area for preventing an object, and the specific implementation manner of the preset area in this embodiment is also not limited, as long as at least one object may be included in the preset area.
S302, according to the first position, a second object is determined in at least one object to be taken in the preset area.
Wherein a distance of the path between the second object and the first object is less than or equal to a first predetermined threshold.
After the first object receiving request sent last time is acquired, in order to ensure that the path of the receiving object is as short as possible, the second object may be determined in the preset area according to the first position in the first object receiving request.
Specifically, the preset area includes at least one object to be taken, which is an object that has been generated and needs to be picked out from the preset area, so that a second object can be determined from the at least one object to be taken in the preset area, and in a possible implementation manner, the second object is an object with the shortest distance to the first object from the at least one object to be taken.
For example, the second object with the shortest distance to the first object may be determined directly according to the distance between the objects, or the object with the shortest distance to the first object may also be determined according to the storage area, the lane, the identifier, and the like corresponding to the first object, so as to obtain the second object.
S303, generating an object receiving request corresponding to the second object, and sending the object receiving request to the terminal equipment.
Wherein the object pickup request is for requesting pickup of the second object at the second location.
After determining the second object, an object receiving request for the second object may be generated, where the object receiving request is used to request to receive the second object at the second location, and then the object receiving request is sent to the terminal device, so as to achieve receiving of the second object at the second location.
The second object is similar to the first object described above, and is an object in the generated order, and the implementation manner of the second object and the second position corresponding to the second object is not limited in this embodiment, and the second object may be selected and expanded according to actual requirements.
In an actual implementation process, the processes shown in S301 to S303 may be repeatedly executed, that is, each time before sending an object pickup request to a terminal device, the location in the last sent object pickup request is referred to, the location of the object currently required to be picked up is determined, and in the next object pickup request, the location of the object in the next object pickup request is determined with the location of the object currently required to be handled as a reference, and such an operation is repeatedly executed, so that a plurality of object pickup requests may be generated, and in each two adjacent object pickup requests, the location of the corresponding object is also the closest, so that the path along which the object is to be picked up from the preset area may be effectively reduced, and the operation efficiency of object picking up may be effectively improved.
The object processing method provided by the embodiment of the application comprises the following steps: the method comprises the steps of obtaining a first position of a first object sent to a terminal device in a preset area, wherein the first position is an object received last time when the first object is received, and the first position is a position for receiving the first object. And determining a second object in at least one object to be taken in the preset area according to the first position, wherein the distance between the second object and the first object is less than or equal to a first preset threshold value. And generating an object receiving request corresponding to the second object, and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at the second position. In the process, when an object receiving request is sent to the terminal device to request to receive the object to be received at the specified position, the position of the object in the last sent object receiving request is referred to, a second object with a shorter distance to the last object is determined, and the object receiving request aiming at the second object is sent to the terminal device, so that the distance between the two adjacent objects to be received can be effectively ensured to be shorter, the path to be traveled by picking the object from the preset area is effectively reduced, and the operation efficiency of object picking is effectively improved.
Based on the foregoing embodiments, the following describes in further detail an object processing method provided in the embodiment of the present application with reference to fig. 4 to 6, where fig. 4 is a second flowchart of the object processing method provided in the embodiment of the present application, fig. 5 is a schematic diagram of a relationship between a storage area, a roadway, and a storage location in a preset area provided in the embodiment of the present application, and fig. 6 is a schematic diagram of an implementation of determining a second object provided in the embodiment of the present application.
As shown in fig. 4, the method includes:
s401, acquiring a first position of a first object sent to the terminal device in a preset area.
The implementation manner of S401 is similar to that of S301, and is not described herein again.
S402, determining a first storage area, a first roadway and a first storage position where the first object is located according to the first position.
In this embodiment, the first position is a position of the first object in a preset area, the preset area in this embodiment includes at least one storage area, each storage area includes at least one lane, and each lane includes at least one storage position, for example, the relationship between the storage area, the lane, and the storage position described in this embodiment may be understood with reference to fig. 5.
Referring to fig. 5, a plurality of storage areas may be currently included in the preset area, for example, the storage area 1, the storage area 2, and the like illustrated in fig. 5 may be included, and at least one lane may be included in each storage area, and in the illustration of the current fig. 5, lane identification between different storage areas may be repeated, for example, the lane 1 corresponding to the storage area 1 may be included in the storage area 1, and the lane 1 corresponding to the storage area 2 may be included in the storage area 2, as long as identification of each lane in one storage area is different.
And each lane may include at least one storage location, and in the illustration of fig. 5, the storage location identifier between different lanes may also be repeated, for example, a storage location 1 corresponding to a lane 1 may be included in a lane 1, and a storage location 1 corresponding to a lane 2 may be included in a lane 2, as long as the identifiers of the storage locations in a lane are different.
Or in another possible implementation manner, it may also be provided that the tunnel identifiers in each storage area are different, and the storage location identifiers in each tunnel are also different, that is, in a preset area, a corresponding tunnel may be uniquely determined according to a tunnel identifier, and a corresponding storage location may be uniquely determined according to a storage location identifier.
More specific implementation manners of the storage area, the lane, and the storage location may be understood by referring to the description of the above embodiments, which is not described herein again.
Therefore, in this embodiment, the first object is a certain storage position of a certain tunnel located in a certain storage area, and therefore the first storage area, the first tunnel, and the first storage position where the first object is located can be determined according to the first position.
In a possible implementation manner, the first location may be originally represented by a storage area, a lane, and a storage location, so that the first storage area, the first lane, and the first storage location where the first object is located may be directly determined according to the content of the first location.
Alternatively, the first position may also be, for example, a coordinate position of the first object in the preset area, so that a certain analysis may be performed according to the coordinate of the first position, so as to determine the first storage area, the first roadway, and the first storage location where the first object is located.
The embodiment does not limit this, and it can be selected and expanded according to actual requirements as long as the specific location of the first object in the preset area is determined according to the first position.
And S403, judging whether the first roadway has the object to be acquired, if so, executing S404, and if not, executing S405.
It can be understood that, when determining the second object, it is prioritized whether there is an object to be taken in the current lane, because if the lane is to be moved, a certain turn needs to be made, and therefore the distance between the first object and the object in the current lane is, with a high probability, shorter than the distance between the first object and the objects in the remaining lanes; and if the object to be collected in the current roadway is not collected completely, the object is collected by transferring to other roadways, and then the object is possibly transferred back to the current roadway, so that the distance for collecting the object is increased undoubtedly.
After determining the first storage area, the first lane and the first storage location where the first object is located, it may be determined, for example, first whether there is an object to be fetched in the first lane.
For example, the current process may be understood in conjunction with fig. 6, and assuming that the first position of the current first object in the first area is the position indicated by 601 in fig. 6, it may be determined, for example, according to the first position, that the first storage area where the first object is located is storage area 1, the first roadway where the first object is located is lane 20, and the first storage location where the first storage location is storage location 207, and after determining these pieces of information, it may be determined whether there is an object to be fetched in lane 20 first.
S404, determining the object to be taken as the second object, wherein the distance between the first object and the first roadway is less than or equal to a first preset threshold value.
In a possible implementation manner, if it is determined that the object to be fetched exists in the first lane, the object to be fetched, in which the distance between the first lane and the first object is less than or equal to the first predetermined threshold, may be determined as the second object. For example, the object to be fetched which is the shortest distance from the first object may be determined in the first lane, and this object may be determined as the second object, and then, only the object fetch request may be initiated for this object to be fetched.
For example, in the example of fig. 6, when it is determined that the object to be fetched exists in the lane 20, the object to be fetched whose distance to the first object is the shortest may be determined in the lane 20, and the object to be fetched may be determined as the second object.
S405, at least one first object to be acquired is determined in the second roadway.
In another possible implementation manner, if it is determined that the object to be acquired does not exist in the first lane, it indicates that the object is not required to be acquired in the current lane, and then the other lanes may be steered to receive the object.
Specifically, at least one first to-be-acquired object may be determined in a second lane, where the second lane includes the to-be-acquired object, and a distance between the second lane and the first lane is less than or equal to a second predetermined threshold, that is, it is first determined that the second lane in this embodiment includes the to-be-acquired object, and then it is further determined that the distance between the second lane and the first lane is less than or equal to the second predetermined threshold in each lane including the to-be-acquired object, for example, the second lane may be a lane, of the lanes including the to-be-acquired object, whose distance between the second lane and the first lane is shortest.
For example, the second lane may be understood in conjunction with fig. 6, and based on the above description, it may be determined that the current first lane is the lane 20, and it is determined that there is no object to be taken in the lane 20 at the current time, where the lane 10 and the lane 30 are both lanes adjacent to the lane 20, and then, for example, it may be determined whether there is an object to be taken in the lane 10 and the lane 20.
If one of the lanes includes the object to be fetched, the lane including the object to be fetched may be determined as the second lane.
Or, if the lane 10 and the lane 20 both have the object to be taken, for example, one lane of a plurality of lanes with the same distance may be determined as a second lane according to a preset manner, where the preset manner may be, for example, determining a lane whose lane identifier is greater than that of the first lane as the second lane, that is, determining the second lane according to the order of the lane identifiers from small to large in this implementation manner, and then determining the lane 30 as the second lane in this implementation manner; or, the preset manner may also be that a lane whose lane identification is greater than that of the first lane is determined as the second lane, that is, the second lane is determined according to the descending order of the lane identifications in this implementation manner, and then the lane 10 is determined as the second lane in this implementation manner.
Or, if the to-be-acquired object does not exist in the lane 10 and the lane 20, it may be determined whether the to-be-acquired object exists in a next-adjacent lane, for example, it is determined that the to-be-acquired object is determined in the lane 40, the lane 40 may be determined as a second lane, and if the to-be-acquired object does not exist in the lane 40, it may be determined in sequence until the second lane is determined.
In this embodiment, at least one first to-be-acquired object may be determined in the second lane, where the first to-be-acquired object is an to-be-acquired object included in the second lane, and the specific type and number of the first to-be-acquired object are not limited in this embodiment, and this may be implemented according to actual requirements.
S406, a storage position identification of a storage position where at least one first object to be acquired is located is obtained.
After the first to-be-acquired objects in the second roadway are determined, the specific positions of the first to-be-acquired objects in the second roadway can be determined, for example, the storage space identifiers of the storage spaces where the first to-be-acquired objects are located can be obtained, and according to the storage space identifiers of the first to-be-acquired objects, which storage space the first to-be-acquired objects are specifically located in the second roadway can be determined.
For example, if it is currently determined that the second lane is the lane 30, for example, each object to be taken in the lane 30 may be determined, so as to obtain at least one first object to be taken, and the slot identifier of the slot where each first object to be taken in the lane 30 is located is obtained.
S407, determining the object to be acquired with the largest storage position identification in the at least one first object to be acquired as the second object, or determining the object to be acquired with the smallest storage position identification in the at least one first object to be acquired as the second object.
In this embodiment, for example, the second object may be determined in the first object to be taken according to the respective storage space identifier of the first object to be taken in the second lane.
It can be understood that when the second object is determined in the second roadway, in fact, a roadway has been changed relative to the first object received last time, when the roadway is changed, it is inevitable that the closer the receiving position is to the two ends of the second roadway, the shorter the receiving distance of the object is, and the identifiers of the storage positions in the roadway are arranged in sequence according to the size order.
Therefore, the object to be fetched with the largest storage position identification in the at least one first object to be fetched may be determined as the second object, or the object to be fetched with the smallest storage position identification in the at least one first object to be fetched may be determined as the second object.
In a possible implementation manner, whether the object to be fetched with the largest storage space identifier is determined as the second object or the object to be fetched with the smallest storage space identifier is determined as the second object may be determined according to the distance between the first object and the second object.
For example, if it is determined that the distance between the object to be fetched with the largest storage space identifier in the first object to be fetched and the first object is short, the object to be fetched with the largest storage space identifier in the first object to be fetched may be determined as the second object; alternatively, if it is determined that the distance between the object to be fetched with the smallest bin identifier in the first object to be fetched and the first object is short, the object to be fetched with the smallest bin identifier in the first object to be fetched may be determined as the second object, and the second object may be determined based on the shortest travel distance.
Or when the second object is determined in the second roadway, a manner of determining the second object is preset, for example, the object to be taken with the largest storage space identifier in the at least one first object to be taken is determined as the second object in advance, or the object to be taken with the smallest storage space identifier in the at least one first object to be taken is determined as the second object in advance, so that the determination of the second object can be quickly and efficiently achieved.
S408, generating an object receiving request corresponding to the second object, and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at the second position.
After determining the second object, the object receiving request of the second object may be generated correspondingly, and the object receiving request may be sent to the terminal device, and the specific implementation manner of S408 is similar to that of S303, and is not described herein again.
The object processing method provided by the embodiment of the application can determine the second object with the shortest distance to the first object hierarchically by determining the first storage area, the first roadway and the first storage position where the first object is located, wherein whether the first roadway has the object to be fetched or not can be determined first, if so, the second object with the distance to the first object being smaller than or equal to a first predetermined threshold value can be determined directly, if it is determined that the first roadway has no object to be fetched, the second object with the shortest distance to the first object can be determined in an adjacent roadway, based on the implementation manner of hierarchical determination described above, the second object with the shortest distance to the first object can be determined rapidly and effectively, then, an object pickup request for the second object is sent to the terminal device, so that the distance in the object picking process can be ensured to be short, to improve the operational efficiency of object picking.
On the basis of the foregoing embodiments, it can be understood that, in the present embodiment, when sending an object receiving request to a terminal device, because the number of objects that can be received at one time is limited, it is certain that it is impossible to send the object receiving request to the terminal device all the time without interruption, that is, there are a start and an end in sending the object receiving request to the terminal device.
It can be determined based on the above description that in the object receiving process in the present embodiment, the current object receiving request may be determined with reference to the last object receiving request, but when the object receiving request is started to be sent to the terminal device, it is not referred to the last object receiving request, so it is necessary to determine the starting position of the object receiving, then send the object receiving request for the starting position, and after the object receiving request for the starting position, sequentially execute the above embodiments.
Next, a related implementation of the start position is described with reference to fig. 7 to 9, where fig. 7 is a third flowchart of the object processing method provided in the embodiment of the present application, fig. 8 is an implementation schematic diagram of establishing a coordinate system in a preset area provided in the embodiment of the present application, and fig. 9 is an implementation schematic diagram of determining a first lane set provided in the embodiment of the present application.
As shown in fig. 7, the method includes:
s701, determining the starting position of object receiving.
In this embodiment, when starting to send an object pickup request to the terminal device, the start position of object pickup may be determined first.
It should be noted that, in this embodiment, starting to send the object receiving request to the terminal device may be, for example, sending a first request in the object receiving request to the terminal device again after the object receiving request is sent to the terminal device, and in a possible implementation, for example, a start instruction sent by the terminal device may be received, it is determined that the terminal device can receive the object receiving request according to the start instruction sent by the terminal device, and then the start object receiving request is sent to the terminal device.
Alternatively, it may also be an object receiving request that is first sent to the terminal device on the same day, which is not limited in this embodiment, and it may be understood that the starting position for receiving the object needs to be determined as long as the object receiving request is not sent to the terminal device within a certain period of time and then the object receiving request is sent to the terminal device.
In an implementation of determining the starting location for object pickup, there are several possible implementations:
in a possible implementation manner, for example, when the target location sent by the terminal device is received, the target location may be determined as the starting location.
In the current implementation, for example, if an operator wants to start receiving an object from a specific location, the terminal device may send a target location to the processor, where the target location may be, for example, a coordinate location, or may also be a location indicated by a storage area, a roadway, or a storage location.
In another possible implementation manner, if the target position sent by the terminal device is not received, which indicates that the operator does not have a specific position to start, the starting position may be determined by the processor.
For example, the start position may be determined in a preset area according to indication information indicating whether an object pickup request has been sent to the terminal device within a preset time period before the current time.
The duration corresponding to the preset time period in this embodiment may be selected according to actual requirements, for example, the duration corresponding to the preset time period may be 24 hours, or may also be 12 hours, 6 hours, and the like, which is not limited in this embodiment.
In this embodiment, the indication information is used to indicate whether the object receiving request is sent to the terminal device within a preset time period before the current time, and the corresponding meaning of the indication information may be, for example, whether the object receiving request is sent to the terminal device on the same day, or whether the object receiving request is sent to the terminal device on the first half day and the second half day, and what is more apparent is that whether the object receiving request is sent to the terminal device for the first time within the preset time period is determined.
For different meanings indicated by the indication information, the corresponding implementation manners for determining the starting position are also different, and the implementation manners for determining the starting position under different meanings indicated by the indication information are respectively introduced below.
And if the indication information indicates that the object receiving request is sent to the terminal equipment within the preset time period, determining the position of the object with the shortest distance to the object in the last object receiving request as the starting position.
Specifically, if the indication information indicates that the object receiving request is sent to the terminal device within the preset time period, it indicates that the object receiving request is not currently sent to the terminal device for the first time within the preset time period, so that the starting position may be determined according to the position of the object in the last object receiving request, for example, the object with the shortest distance to the object in the last object receiving request may be determined, and the position where the object with the shortest distance is located may be determined as the starting position.
It should be noted that, since the object pickup request is sent to the terminal device within the preset time period in the present case, and the starting position for starting sending the object pickup request is determined at present, the last object pickup request introduced at present may be the last object pickup request before the last terminal device instructs to stop sending the object pickup request.
For example, the terminal device receives the object pickup request 1 at 8:40 and instructs the processor to stop sending the object pickup request at 8:41, and then the terminal device sends a start instruction to the processor at 9:00, at which time the processor determines that the object pickup request is to be sent to the terminal device according to the start instruction sent by the terminal device, and thus the start position needs to be determined, and it is assumed that the preset time period is 24 hours.
Then it can be determined that the object receiving request is sent to the terminal device within the preset time period, then the current corresponding last object receiving request is the object receiving request 1 sent at 8:40, and then the position corresponding to the object with the shortest route can be determined according to the position of the object in the object receiving request 1, so as to obtain the starting position.
The implementation manner of determining the object with the shortest distance is similar to the implementation manner of determining the second object described above, and is not described herein again.
Or, if the indication information indicates that the object receiving request is not sent to the terminal device within the preset time period, determining the initial position according to the device position of the terminal device.
Specifically, if the indication information indicates that the object receiving request is not sent to the terminal device within the preset time period, it indicates that the object receiving request is currently sent to the terminal device for the first time within the preset time period, for example, the object receiving request is sent to the terminal device for the first time today, because the preset time interval has elapsed, the reference meaning of the position of the object in the object receiving request of the last time is not very large, and the start position can be determined according to the device position of the terminal device.
For example, a target roadway where the terminal device is located can be determined according to the device position of the terminal device;
determining a first roadway set according to the target roadway, wherein the first roadway set comprises at least one unoccupied roadway;
and determining a starting position according to the first roadway set.
Based on the above description, it can be determined that the terminal device includes the positioning tag and a positioning receiving device is disposed in the preset area, so that the device location of the terminal device can be determined in real time through the positioning receiving device, for example; and the terminal equipment can also be bound with information of an operator carrying the terminal equipment, so that synchronous positioning of the operator is realized.
In a possible implementation manner, a coordinate system may be established for the preset area, and the device location of the terminal device may be, for example, a location indicated by coordinates, which can be understood with reference to fig. 8, as shown in fig. 8, a coordinate system is currently established for the preset area, in the example of fig. 8, a location of a storage j in the coordinate system is shown, and assuming that the current terminal device is located in the storage j, the location of the terminal device in the storage j may be indicated by the coordinates.
The above example of fig. 8 is described with respect to the location of the storage j in the coordinate system, and the implementation manner of the case where the coordinate system includes the remaining storage is similar, and is not described here again.
Therefore, in this embodiment, the target roadway where the terminal device is located may be determined according to the device position indicated by the coordinates of the terminal device, and it may be understood that the target roadway described in this embodiment specifically includes the target roadway in the target storage area where the terminal device is located.
In one possible implementation, when determining the target lane according to the device location, for example, the target lane may be implemented by certain function processing, where the processing function may satisfy the following formula one, for example:
P{(xk，yk)，CQj，XDiformula 1
Wherein (x)k，yk) X, which represents the automatic positioning of the terminal device k in the coordinate systemkOrdinate yk(ii) a Wherein CQjIndicating that the storage area number is j; wherein XDiThe lane number is i.
Wherein the formula P { (x)k，yk)，CQj，XDiThe concrete meaning of the method is that the method automatically matches the storage area CQ where the picking personnel are located according to the coordinates of the equipment position of the terminal equipmentjXD with the roadwayi；
The constraint function can satisfy the following formula two and formula three:
CQj∈(xj≤x≤xj+1，andyj≤y≤yj+1) Formula two
XDi∈(xi≤x≤xi+1，andyi≤y≤yi+1) Formula three
Wherein the constraint condition 1 corresponding to the formula II represents that the storage area CQ is designed according to the plane layout of the storehousejHas a range of xj，xj+1]Inner, CQjIn the ordinate range of [ y ]j，yj+1]In this regard, as can be appreciated in connection with FIG. 7, for example, the abscissa of reservoir j ranges from xj～xj+1In the vertical coordinate range of the reservoir j in yj～yj+1In the meantime.
Wherein the constraint condition 2 corresponding to the formula III is expressed according to the plane of the storehouseLayout design, roadway XDiHas a range of xi，xi+1]In, XDiIn the ordinate range of [ y ]i，yi+1]In this regard, for example, as can be appreciated in conjunction with FIG. 7, lane i has an abscissa ranging from xi，xi+1In the vertical coordinate range of the roadway ij～yj+1In the meantime.
In this example, yi＝yj，andyi+1＝yj+1
Then, based on the formula one described above, the target roadway where the terminal device is located may be determined, where the target roadway specifically means the target roadway in the target storage area.
In an actual implementation process, in addition to determining the target roadway where the terminal device is located in the manner of function processing described above, for example, the target roadway where the terminal device is located may be determined by matching the coordinates of the terminal device with the coordinates of each roadway in each storage area.
After determining the target roadway, a first set of roadways may be determined from the target roadway, including at least one roadway in the first set of roadways that is unoccupied.
The occupied meaning means that if an operator carries the terminal device to perform object receiving operation in the roadway, the current roadway is marked to be occupied, correspondingly, if no operator carries the terminal device to perform receiving operation in the roadway, the current roadway is marked to be unoccupied, and the processor can automatically mark each roadway according to the object receiving operation sent to the terminal device.
In this embodiment, the target roadway and the adjacent unoccupied roadway of the target roadway may be matched according to the target roadway where the terminal device is located, and the target roadway and all adjacent roadways which are not picked and occupied are segmented, specifically into the unoccupied roadway and the occupied roadway, so as to obtain the first roadway set.
The calculation can be performed, for example, by the following functional procedure:
IFZ(XDi0), i +1, repeating the cycle (1) above
IFZ(XDi＝1)，A1i＝∑XDi (2)
IFZ(XDi-1＝0)，i＝i-1 (3)
IFZ(XDi＝1)，A2i＝∑XDi (4)
Ai＝A1i+A2i (5)
Wherein Z (XD)i0), representing a lane XDiThe tunnel is unoccupied, namely no operator carries out receiving operation in the tunnel with the terminal equipment;
wherein Z (XD)i1) indicates a lane XDiThe terminal equipment is already occupied, namely, an operator carries out object receiving operation;
wherein A is1iThe set of all unoccupied lanes representing the identifiers (or numbers) of the target lanes or more includes the target lane, and it can be understood that, in this embodiment, when the current determination process is executed, for example, the target lane may be marked as unoccupied;
wherein A is2iRepresenting a set of all unoccupied lanes that are smaller than the target lane's identity (or number);
wherein A isiAnd representing a first roadway set determined after segmentation is finished after automatic matching, wherein the first roadway set comprises at least one unoccupied roadway, and the roadways adjacent to the segments corresponding to the first roadway set are all occupied.
The above function (1) indicates if the lane XDiIf it is not occupied, XD is judgedi+1If the tunnel is not occupied, the function is repeatedly circulated, namely, the tunnel identifier is repeatedly judged to be larger than or equal toWhether the roadway of the target roadway is occupied or not;
the above function (2) indicates if the lane XDiIf the tunnel is occupied, stopping the circulation function (1), and summarizing all adjacent unoccupied tunnel identifiers to a tunnel set A1iIn other words, if it is determined that the roadway with the roadway identifier larger than that of the target roadway is occupied, the circulation is stopped, and a roadway set A is obtained1i；
The above function (3) indicates if the lane XDi-1If it is not occupied, XD is judgedi-2If the tunnel is not occupied all the time, the function is repeatedly circulated, namely, the tunnel with the tunnel identifier smaller than the target tunnel is repeatedly judged whether occupied or not;
the above function (4) indicates if the lane XDi-1If the tunnel is occupied, stopping the circulation function (3), and summarizing all unoccupied tunnel numbers to a tunnel set A2iIn other words, if it is determined that the lane with a lane identifier smaller than that of the target lane is occupied, the circulation is stopped, and a lane set A is obtained2i；
The function (5) represents all the unoccupied lane sets determined according to the above process, and summarizes them into aiIn (b) obtained AiNamely the first set of lanes.
For example, the above process may be understood in conjunction with fig. 9, as shown in fig. 9, it is assumed that a plurality of lanes, which are lane 1, lane 2, lane 3, lane 4, lane 5, and lane 6, are currently included in the storage area 1, and it is assumed that a target lane where the currently determined terminal device is located is lane 4.
Then, according to the above-described procedure, it may be determined whether the lane 4 is occupied, and in this embodiment, for example, the target lane may be marked as unoccupied, so it may be determined whether the lane 5 whose lane identifier is greater than the target lane is occupied according to the above-described function (1).
According to fig. 9, it can be determined that the lane 5 is not occupied, and therefore, it can be determined whether the lane 6 whose lane identification is larger than the target lane is occupied according to the function (1) described above.
From FIG. 9, it can be confirmedThe lane 6 is occupied, so that a set A of all unoccupied lanes with the identifier greater than or equal to that of the target lane can be obtained according to the function (2)1iIn the set A1iIncluding lane 4 and lane 5.
And judging whether the roadway 3 with the roadway identifier smaller than the target roadway is occupied or not according to the function (3).
According to fig. 9, it can be determined that the lane 3 is not occupied, and therefore, it can be determined whether the lane 2 whose lane identification is smaller than the target lane is occupied according to the function (3) described above.
From fig. 9 it can be determined that lane 2 is occupied, so a set a of all unoccupied lanes smaller than the identity of the target lane can be obtained according to the function (4) described above2iIn the set A2iIncluding the lanes 3.
Then, based on the above function (5), a first roadway set a is obtainediIncluding at least one unoccupied lane in a first set of lanes, which in the example corresponding to the current fig. 8 is a first set of lanes aiThe tunnel comprises a tunnel 5, a tunnel 4 and a tunnel 3.
As can be understood in conjunction with fig. 9, by determining the first set of lanes, actually, the segmentation of the lanes is realized, referring to fig. 9, the segment corresponding to the first set of lanes includes a lane 5, a lane 4, and a lane 3, and all the lanes adjacent to the segment corresponding to the first set of lanes are occupied.
In the actual implementation process, the execution sequence of the judgment on the lanes with the lane identifications larger than or equal to the target lane and the judgment on the lanes with the lane identifications smaller than the target lane may be selected according to actual requirements, and this embodiment does not particularly limit this.
After confirming first tunnel set, can be according to first tunnel set, confirm initial position, wherein, according to unoccupied tunnel set, confirm initial position, the tunnel that can the corresponding tunnel of definite initial position of effectual assurance is unoccupied tunnel to object that can effectually avoid in the tunnel is charged the operation and is overcrowded.
In a possible implementation manner of determining the starting position according to the first lane, for example, the number of objects to be taken corresponding to each lane in the first lane set may be obtained;
determining the roadway with the largest number of the objects to be taken as an initial roadway;
and determining a position corresponding to a target storage position in the initial roadway as an initial position, wherein the target storage position is a storage position with the largest storage position identification in the storage positions including the object to be taken in the initial roadway, or the target storage position is a storage position with the smallest storage position identification in the storage positions including the object to be taken in the initial roadway.
In a possible implementation manner, for example, according to the operation density of each lane in the first lane set, the lane with the highest operation density may be selected to receive the object first.
Therefore, the number of the objects to be taken corresponding to each roadway in the first roadway set can be obtained, and then the roadway with the largest number of the objects to be taken is determined as the starting roadway.
For example, continuing with the example of fig. 9, assuming that the number of to-be-taken objects corresponding to the current lane 5 is 10, the number of to-be-taken objects corresponding to the lane 4 is 20, and the number of to-be-taken objects corresponding to the lane 3 is 30, the lane 3 may be determined as the starting lane.
After the starting roadway is determined, a specific starting storage position is further determined in the starting roadway, for example, a position corresponding to a storage position with the largest storage position identification in storage positions including the object to be taken in the starting roadway may be determined as a starting position; or, a position corresponding to a storage position with the smallest storage position identifier in the storage positions including the object to be taken in the starting roadway may be determined as the starting position, and a specific implementation manner of the starting position may be selected according to an actual requirement, which is not limited in this embodiment.
In the actual implementation process, the specific implementation manner of determining the starting position may be selected according to actual requirements, or may be correspondingly expanded according to the implementation manner described above, and the implementation manner of determining the starting position is not particularly limited in this embodiment.
S702, sending a starting object receiving request to the terminal equipment, wherein the starting object receiving request comprises a starting position, and the starting object receiving request is used for requesting to receive the object at the starting position.
After determining the starting location for object pickup, a starting object pickup request may be sent to the terminal device, the determined starting location being included in the starting object pickup request, the starting object pickup request requesting that the object be picked up at the starting location.
After the initial object pickup request, the subsequent object pickup request has reference to the last object pickup request, and thus the object pickup request can be continuously transmitted in accordance with the contents described in the above embodiments.
In the implementation manner of determining the start position described above, it can be understood that, no matter the start position is determined according to the object position in the last object receiving request or the start position is determined according to the target roadway where the terminal device is located, it can be ensured that the storage location corresponding to the start position includes the object to be taken, but when the start position is determined according to the target position sent by the terminal device, it cannot be ensured that the storage location corresponding to the start position includes the object to be taken.
Therefore, if the starting position is determined according to the target position sent by the terminal device, after the starting object receiving request is sent to the terminal device, whether the storage position corresponding to the starting position includes the object to be received or not can be further judged.
In a possible implementation manner, if it is determined that the object to be taken exists in the storage position corresponding to the starting position, the object to be taken may be received in the storage position corresponding to the starting position, and the processor may normally execute the subsequent process;
in another possible implementation manner, if it is determined that the object to be fetched does not exist in the storage position corresponding to the starting position, the object to be fetched may be fetched, for example, in other storage positions in the lane where the storage position corresponding to the starting position is located.
If it is determined that the object to be fetched does not exist in each storage position in the roadway where the storage position corresponding to the starting position is located, the object to be fetched can be determined in the roadway adjacent to the roadway where the storage position corresponding to the starting position is located.
The implementation manner here is similar to the above-described implementation manner of determining the second position according to the first position, where the current starting position corresponds to the first position, and the position where the object to be taken exists is determined to correspond to the second position.
The object processing method provided by the embodiment of the application comprises the following steps: the starting position for the object pickup is determined. And sending a starting object receiving request to the terminal equipment, wherein the starting object receiving request comprises a starting position and is used for requesting to receive the object at the starting position. By determining the starting position for receiving the object and sending the starting object receiving request comprising the starting position to the terminal equipment, the position for starting sending the object receiving request to the terminal equipment can be effectively determined, so that the sending of the object receiving request can be conveniently and stably and effectively executed, meanwhile, several possible implementation modes exist for determining the starting position for receiving the object in the embodiment, the starting position can be selected according to actual requirements, and the flexibility for determining the starting position can be effectively improved.
On the basis of the foregoing embodiments, it is worth explaining that, in the object processing method provided in the present application, in a possible implementation manner, the terminal device may further send an end instruction to the processor, for example, if a unit container currently used for placing the object is full, the objects currently received need to be placed in a certain place first, and then the object is received; or, the terminal device may send an end instruction to the processor simply if the current terminal device needs to stop receiving the object.
Therefore, the processor can receive the end of the terminal device transmission, and then stop transmitting the object receiving request to the terminal device according to the end instruction.
And then when the terminal equipment can continue to receive the object receiving request, the starting instruction can be sent to the processor, and the processor executes the process according to the starting instruction, namely determining the starting position and sending the starting object receiving request comprising the starting position.
Based on the above description, a complete execution flow in the object processing method according to the embodiment of the present application may be understood with reference to fig. 10, where fig. 10 is a signaling interaction diagram of the object processing method according to the embodiment of the present application.
As shown in fig. 10, the complete flow of this embodiment may be that, when starting the object receiving operation, the terminal device sends a start instruction to the processor to indicate that the terminal device can receive the object receiving request at the current time.
The processor then determines a starting position according to the start instruction and sends a starting object receiving request to the terminal device according to the starting position, wherein the starting position is included in the starting object receiving request.
After the initial object receiving request is sent to the terminal device, the subsequent object receiving request refers to the previous object receiving request, so the processor may send the current object receiving request according to the previous object receiving request, and the current object receiving request may include the second location, where implementation manners of the object receiving request and the object receiving request are described in the above embodiments, which is not described herein again.
And the processor can repeatedly execute the operation of sending the object receiving request according to the last sent object receiving request, thereby realizing the purpose of sending the object receiving request to the terminal equipment for a plurality of times.
After receiving the object receiving request for multiple times, the terminal device may send an end instruction to the processor if it is currently necessary to end receiving the object receiving request, and the processor may stop sending the object receiving request to the terminal device according to the end instruction.
While the above describes a complete execution flow of the object processing method between the terminal device and the processor, it is understood that the complete execution flow of the object processing method may be repeated multiple times.
Based on the content described in the foregoing embodiments, a system for implementing the object processing method provided by the present application is described below with reference to fig. 11. Fig. 11 is a schematic flowchart of an object processing method according to an embodiment of the present application.
As shown in fig. 11, for example, the processor may receive the order information through a Warehouse Management System (WMS), and then place the order information into an order pool for pending positioning and production.
Then, the objects corresponding to the orders in the order pool can be matched with the object inventory distribution conditions of the storage areas, the roadways and the storage positions in the preset area, so that the position information corresponding to the objects is determined, and then when the second object is determined according to the first object, the object with the shortest distance to the first object can be determined directly according to the position information corresponding to the objects, so that the second object is determined.
The processor then needs to send the task of object pickup to the terminal device, e.g., the starting location of the object pickup may be determined first.
Referring to fig. 11, for example, a target position transmitted by the terminal device may be determined as a start position; or, the position of the object with the shortest distance to the object in the last object receiving request can be determined as the starting position; alternatively, the starting position may also be determined according to the device position of the terminal device. Three possible implementations of determining the start position are described in detail in the above embodiments, and are not described herein again.
After the starting position is determined, a starting object receiving request may be sent to the terminal device, where the starting object receiving request includes the starting position, and after the starting object receiving request is sent, a reference object is included in the subsequent object receiving request, so that the object receiving request may be sent according to the last sent object receiving request, and the operation may be repeatedly performed, so as to send the object receiving request to the terminal device multiple times.
In summary, the object processing method provided in the embodiment of the present application abandons the aggregation mode in the related art, and sends an object receiving request to the terminal device from the perspective of the distance between objects. Specifically, according to the position of each object in the warehouse, when an object receiving request is sent to the terminal device, the object with the shortest distance to the object in the last object receiving request is specifically determined, and the object receiving request is initiated for the object with the shortest distance between the object and the terminal device, so that the object receiving request received by the terminal device can be ensured to be always adjacent to the object, the length of a driving path in the object receiving process can be effectively reduced, and the object picking efficiency is effectively improved.
Fig. 12 is a schematic structural diagram of an object processing apparatus according to an embodiment of the present application. As shown in fig. 12, the apparatus 120 includes: an obtaining module 1201, a determining module 1202 and a processing module 1203.
An obtaining module 1201, configured to obtain a first location of a first object sent to a terminal device in a preset area, where the first location is a location where the first object is received;
a determining module 1202, configured to determine, according to the first position, a second object in at least one object to be taken in the preset area, where a distance between the second object and the first object is less than or equal to a first predetermined threshold;
a processing module 1203, configured to generate an object receiving request corresponding to the second object, and send the object receiving request to the terminal device, where the object receiving request is used to request to receive the second object at a second location.
In one possible design, the preset area includes at least one storage area, each storage area includes at least one roadway, and each roadway includes at least one storage location;
the determining module 1202 is specifically configured to:
determining a first storage area, a first roadway and a first storage position where the first object is located according to the first position;
and determining the second object in the at least one object to be taken according to the first storage area, the first roadway and the first storage position.
In one possible design, the determining module 1202 is specifically configured to:
judging whether an object to be acquired exists in the first roadway;
if yes, determining the object to be taken, of which the distance between the first roadway and the first object is smaller than or equal to the first preset threshold value, as the second object;
if not, determining a second roadway, and determining an object to be acquired in the second roadway as the second object, wherein the second roadway comprises the object to be acquired, and the distance between the second roadway and the first roadway is less than or equal to a second preset threshold value.
In one possible design, the determining module 1202 is specifically configured to:
determining at least one first object to be acquired in the second roadway;
acquiring a storage position identifier of a storage position where the at least one first object to be acquired is located;
and determining the object to be taken with the largest storage position identification in the at least one first object to be taken as the second object, or determining the object to be taken with the smallest storage position identification in the at least one first object to be taken as the second object.
In one possible design, the determining module 1202 is further configured to:
determining the starting position for receiving the object;
the processing module 1203 is further configured to send a starting object receiving request to the terminal device, where the starting object receiving request includes the starting location, and the starting object receiving request is used to request to receive an object at the starting location.
In one possible design, the determining module 1202 is specifically configured to:
if a target position sent by the terminal equipment is received, determining the target position as the initial position; alternatively, the first and second electrodes may be,
and if the target position sent by the terminal equipment is not received, determining the initial position in the preset area according to indication information, wherein the indication information is used for indicating whether an object receiving request is sent to the terminal equipment or not within a preset time period before the current moment.
In one possible design, the determining module 1202 is specifically configured to:
if the indication information indicates that an object receiving request is sent to the terminal device within the preset time period, determining the position of an object, of which the distance to a third object is smaller than or equal to the first preset threshold value, as the initial position, wherein the third object is an object received last time within the preset time period; alternatively, the first and second electrodes may be,
and if the indication information indicates that the object receiving request is not sent to the terminal equipment within a preset time period, determining the initial position according to the equipment position of the terminal equipment.
In one possible design, the determining module 1202 is specifically configured to:
determining a target roadway where the terminal equipment is located according to the equipment position of the terminal equipment;
determining a first roadway set according to the target roadway, wherein the first roadway set comprises at least one unoccupied roadway;
and determining the starting position according to the first roadway set.
In one possible design, the determining module 1202 is specifically configured to:
acquiring the number of objects to be acquired corresponding to each tunnel in the first tunnel set;
determining the roadway with the largest number of the objects to be taken as an initial roadway;
and determining a position corresponding to a target storage position in the starting tunnel as the starting position, wherein the target storage position is a storage position with the largest storage position identification in the storage positions including the object to be taken in the starting tunnel, or the target storage position is a storage position with the smallest storage position identification in the storage positions including the object to be taken in the starting tunnel.
In one possible design, the processing module 1203 is further configured to:
receiving an ending instruction of the terminal equipment;
and stopping sending the object receiving request to the terminal equipment according to the ending instruction.
The apparatus provided in this embodiment may be used to implement the technical solutions of the above method embodiments, and the implementation principles and technical effects are similar, which are not described herein again.
Fig. 13 is a schematic diagram of a hardware structure of an object processing apparatus according to an embodiment of the present application, and as shown in fig. 13, an object processing apparatus 130 according to the embodiment includes: a processor 1301 and a memory 1302; wherein
A memory 1302 for storing computer-executable instructions;
the processor 1301 is configured to execute the computer execution instructions stored in the memory to implement the steps performed by the object processing method in the foregoing embodiments. Reference may be made in particular to the description relating to the method embodiments described above.
Alternatively, the memory 1302 may be separate or integrated with the processor 1301.
When the memory 1302 is independently configured, the object processing apparatus further includes a bus 1303 for connecting the memory 1302 and the processor 1301.
An embodiment of the present application further provides a computer-readable storage medium, where a computer executing instruction is stored in the computer-readable storage medium, and when a processor executes the computer executing instruction, the object processing method performed by the above object processing apparatus is implemented.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described device embodiments are merely illustrative, and for example, the division of the modules is only one logical division, and other divisions may be realized in practice, for example, a plurality of modules may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or modules, and may be in an electrical, mechanical or other form.
The integrated module implemented in the form of a software functional module may be stored in a computer-readable storage medium. The software functional module is stored in a storage medium and includes several instructions for enabling a computer device (which may be a personal computer, a server, or a network device) or a processor (processor) to execute some steps of the methods according to the embodiments of the present application.
It should be understood that the Processor may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), etc. 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 present invention may be embodied directly in a hardware processor, or in a combination of the hardware and software modules within the processor.
The memory may comprise a high-speed RAM memory, and may further comprise a non-volatile storage NVM, such as at least one disk memory, and may also be a usb disk, a removable hard disk, a read-only memory, a magnetic or optical disk, etc.
The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, the buses in the figures of the present application are not limited to only one bus or one type of bus.
The storage medium may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
Those of ordinary skill in the art will understand that: all or a portion of the steps of implementing the above-described method embodiments may be performed by hardware associated with program instructions. The program may be stored in a computer-readable storage medium. When executed, the program performs steps comprising the method embodiments described above; and the aforementioned storage medium includes: various media that can store program codes, such as ROM, RAM, magnetic or optical disks.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (15)

1. An object processing method, comprising:
acquiring a first position of a first object sent to a terminal device in a preset area, wherein the first position is a position for receiving the first object;
determining a second object in at least one object to be taken in the preset area according to the first position, wherein the distance between the second object and the first object is less than or equal to a first preset threshold value;
and generating an object receiving request corresponding to the second object, and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at a second position.
2. The method of claim 1, wherein the predetermined area comprises at least one reservoir, each of the reservoirs comprising at least one lane, each of the lanes comprising at least one bay;
according to the first position, determining a second object in at least one object to be taken in the preset area, wherein the method comprises the following steps:
determining a first storage area, a first roadway and a first storage position where the first object is located according to the first position;
and determining the second object in the at least one object to be taken according to the first storage area, the first roadway and the first storage position.
3. The method according to claim 2, wherein the determining a second object in the set of objects to be taken in the preset area according to the first roadway and the first storage area comprises:
judging whether an object to be acquired exists in the first roadway;
if yes, determining the object to be taken, of which the distance between the first roadway and the first object is smaller than or equal to the first preset threshold value, as the second object;
if not, determining a second roadway, and determining an object to be acquired in the second roadway as the second object, wherein the second roadway comprises the object to be acquired, and the distance between the second roadway and the first roadway is less than or equal to a second preset threshold value.
4. The method of claim 3, wherein the determining the object to be fetched in the second lane as the second object comprises:
determining at least one first object to be acquired in the second roadway;
acquiring a storage position identifier of a storage position where the at least one first object to be acquired is located;
and determining the object to be taken with the largest storage position identification in the at least one first object to be taken as the second object, or determining the object to be taken with the smallest storage position identification in the at least one first object to be taken as the second object.
5. The method according to any one of claims 1-4, further comprising:
determining the starting position for receiving the object;
and sending a starting object receiving request to the terminal equipment, wherein the starting object receiving request comprises the starting position, and the starting object receiving request is used for requesting to receive the object at the starting position.
6. The method of claim 5, wherein determining a starting location for object pickup comprises:
if a target position sent by the terminal equipment is received, determining the target position as the initial position; alternatively, the first and second electrodes may be,
and if the target position sent by the terminal equipment is not received, determining the initial position in the preset area according to indication information, wherein the indication information is used for indicating whether an object receiving request is sent to the terminal equipment or not within a preset time period before the current moment.
7. The method according to claim 6, wherein the determining the starting position in the preset area according to the indication information comprises:
if the indication information indicates that an object receiving request is sent to the terminal device within the preset time period, determining the position of an object, of which the distance to a third object is smaller than or equal to the first preset threshold value, as the initial position, wherein the third object is an object received last time within the preset time period; alternatively, the first and second electrodes may be,
and if the indication information indicates that the object receiving request is not sent to the terminal equipment within a preset time period, determining the initial position according to the equipment position of the terminal equipment.
8. The method of claim 7, wherein the determining the starting location according to the device location of the terminal device comprises:
determining a target roadway where the terminal equipment is located according to the equipment position of the terminal equipment;
determining a first roadway set according to the target roadway, wherein the first roadway set comprises at least one unoccupied roadway;
and determining the starting position according to the first roadway set.
9. The method of claim 8, wherein determining the starting position from the first set of lanes comprises:
acquiring the number of objects to be acquired corresponding to each tunnel in the first tunnel set;
determining the roadway with the largest number of the objects to be taken as an initial roadway;
and determining a position corresponding to a target storage position in the starting tunnel as the starting position, wherein the target storage position is a storage position with the largest storage position identification in the storage positions including the object to be taken in the starting tunnel, or the target storage position is a storage position with the smallest storage position identification in the storage positions including the object to be taken in the starting tunnel.
10. The method according to any one of claims 1-9, further comprising:
receiving an ending instruction of the terminal equipment;
and stopping sending the object receiving request to the terminal equipment according to the ending instruction.
11. An object processing apparatus, comprising:
the system comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for acquiring a first position of a first object sent to a terminal device in a preset area, and the first position is a position for receiving the first object;
the determining module is used for determining a second object in at least one object to be taken in the preset area according to the first position, wherein the distance between the second object and the first object is less than or equal to a first preset threshold value;
and the processing module is used for generating an object receiving request corresponding to the second object and sending the object receiving request to the terminal equipment, wherein the object receiving request is used for requesting to receive the second object at a second position.
12. The apparatus of claim 11, wherein the predetermined area comprises at least one reservoir, each reservoir comprising at least one lane, each lane comprising at least one bay;
the determining module is specifically configured to:
determining a first storage area, a first roadway and a first storage position where the first object is located according to the first position;
and determining the second object in the at least one object to be taken according to the first storage area, the first roadway and the first storage position.
13. An object processing apparatus, characterized by comprising:
a memory for storing a program;
a processor for executing the program stored by the memory, the processor being configured to perform the method of any of claims 1 to 10 when the program is executed.
14. A computer-readable storage medium comprising instructions which, when executed on a computer, cause the computer to perform the method of any one of claims 1 to 10.
15. A computer program product comprising a computer program, characterized in that the computer program realizes the method of any one of claims 1 to 10 when executed by a processor.
CN202110620631.3A 2021-06-03 2021-06-03 Object processing method and device Pending CN113361767A (en)

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