Summary of the invention
The disclosure technical problem to be solved is to provide a kind of order processing method, apparatus and computer-readable storage
Medium can be improved order commodity ex-warehouse efficiency.
On the one hand according to the disclosure, a kind of order processing method is proposed, comprising: concentrate and select from the order of highest priority
The order that keeper unit SKU has the call is as seed order;It determines commodity in seed order and sorts order concentration quotient
The similarity of product, wherein sort order collection and seed order navigates to same sorting region;It, will kind if similarity is greater than zero
Set list is added in sub- order, to carry out commodity carrying according to set is single.
Optionally, which further includes the sorting region of commodity in determining order, and sorting region includes nobody
Picking area and artificial picking area, in which: in the case where sorting region is unmanned picking area, sorting order concentrates commodity to include should
In unmanned picking area current outbound carry in commodity and positioning to the commodity in the order of unmanned picking area but non-scheduled production;
In the case where sorting region is people's work picking area, sorting order and concentrating commodity includes that currently scheduled production has been ordered for the people's work picking area
Commodity in list.
Optionally, according to each layer outbound work station of zero sorting zone of unmanned picking area when the remaining outbound ability determination of prewave time is ordered
The sorting region of commodity in list.
Optionally, according to always always the going out when prewave time to picking amount and equivalent layer outbound work station of each layer outbound work station
Library ability determines each layer outbound work station when the remaining outbound ability of prewave time.
Optionally, according to each layer outbound work station quantity, the production efficiency of each transfer robot and when prewave time sorts
Remaining time determines each layer outbound work station when total outbound ability of prewave time.
Optionally, if each layer outbound work station of zero sorting zone goes out when the remaining outbound ability of prewave time can satisfy equivalent layer order
Library demand then preferentially sets unmanned picking area for the sorting region of commodity in order.
It optionally, will be non-when prewave time order priority if each layer outbound work station residue outbound ability is insufficient
The sorting region of commodity in the order of highest priority is set as artificial picking area;If layer outbound work station in part is remaining
Outbound scarce capacity, then by the commodity in the non-highest priority order of the peculiar commodity of layer comprising remaining outbound scarce capacity
Region is sorted to be arranged in artificial picking area.
Optionally, the order processing method further include: if single time of cutting of order is later than section single time secondary when prewave,
The order is filtered out in order processing.
Optionally, order processing method further include: determine seed order and sort the type that order concentrates identical commodity
Quantity;Based on seed order and sort order concentrate identical commodity number of species and seed order in type of merchandize quantity it
Than determining commodity in seed order and sorting the similarity that order concentrates commodity.
According to another aspect of the present disclosure, it is also proposed that a kind of order processing device, comprising: seed order determination unit is used
In the order for selecting keeper unit SKU to have the call from the order of highest priority concentration as seed order;Similarity
Determination unit, for determining the similarity of commodity and sorting order concentration commodity in seed order, wherein sort order collection and kind
Sub- order navigates to same sorting region;Seed order is added and gathers if being greater than zero for similarity by order processing unit
It is single, to carry out commodity carrying according to set is single.
Optionally, order processing device further include: area determination unit is sorted, for determining the sorting of commodity in order
Region, sorting region includes unmanned picking area and artificial picking area;Wherein, in the case where sorting region is unmanned picking area,
Sort order concentrate commodity include in the unmanned picking area current outbound carry in commodity and position to unmanned picking area but
Commodity in the order of non-scheduled production;In the case where sorting region is people's work picking area, sorting order and concentrating commodity includes the people
The current commodity in the order of scheduled production of work picking area.
Optionally, area determination unit is sorted to be used to work as prewave according to each layer outbound work station of zero sorting zone of unmanned picking area
Secondary residue outbound ability determines the sorting region of commodity in order.
Optionally, it sorts area determination unit and is also used to always going out to picking amount and equivalent layer according to each layer outbound work station
Library work station determines each layer outbound work station when the remaining outbound ability of prewave time when total outbound ability of prewave time.
Optionally, area determination unit is sorted to be also used to according to each layer outbound work station quantity, each transfer robot
Production efficiency and determine each layer outbound work station when total outbound ability of prewave time when prewave time sorts remaining time.
Optionally, if sorting area determination unit is also used to each layer outbound work station of zero sorting zone when the remaining outbound energy of prewave time
Power can satisfy equivalent layer order outbound demand, then preferentially sets unmanned picking area for the sorting region of commodity in order.
Optionally, if sorting area determination unit, to be also used to each layer outbound work station residue outbound ability insufficient, will
When prewave time order priority is set as artificial picking area for the sorting region of the commodity in the order of non-highest priority;Or
If sorting area determination unit is also used to part layer outbound work station residue outbound scarce capacity, remaining outbound ability will be included
The sorting region of commodity in the non-highest priority order of the insufficient peculiar commodity of layer is set as artificial picking area.
Optionally, the order processing device further include: order filter element, if single time of cutting for order is later than currently
Wave time cuts single time, then the order is filtered out in order processing.
Optionally, similarity determining unit is used to determine seed order and sorts the species number that order concentrates identical commodity
Amount concentrates type of merchandize ratio of number in the number of species and seed order of identical commodity based on seed order and sorting order,
It determines commodity in seed order and sorts the similarity that order concentrates commodity.
According to another aspect of the present disclosure, it is also proposed that a kind of order processing device, comprising: memory;And it is coupled to and deposits
The processor of reservoir, processor are configured as the order processing method for example above-mentioned based on the instruction execution for being stored in memory.
According to another aspect of the present disclosure, it is also proposed that a kind of computer readable storage medium is stored thereon with computer journey
The step of sequence instruction, which realizes above-mentioned order processing method when being executed by processor.
Similar order is formed set list by embodiment of the disclosure, so that more easily fixed when similar order commodity ex-warehouse positions
On position a to pallet, total outbound tray number is reduced, to improve commodity ex-warehouse efficiency.
By the detailed description referring to the drawings to the exemplary embodiment of the disclosure, the other feature of the disclosure and its
Advantage will become apparent.
Specific embodiment
The various exemplary embodiments of the disclosure are described in detail now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
Scope of disclosure.
Simultaneously, it should be appreciated that for ease of description, the size of various pieces shown in attached drawing is not according to reality
Proportionate relationship draw.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the disclosure
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as authorizing part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, the other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
For the purposes, technical schemes and advantages of the disclosure are more clearly understood, below in conjunction with specific embodiment, and reference
The disclosure is further described in attached drawing.
The middle unmanned storehouse system of part includes unmanned picking area and artificial picking area.Unmanned picking area includes zero sorting zone and keeping
Area, zero sorting zone is mainly used for tearing zero picking open, when keeping area is mainly used for the outbound positioning failure caused by the shortage of goods of zero sorting zone, to zero
Sorting zone emergency transshipment.In one embodiment, the area A and the area B are divided into unmanned sorting, there is multilayer in each region, wherein the area B
Part floor and the entire area A be keeping area, other floor in the area B are zero sorting zone.For example, if there are four floor in each area in the area A and the area B,
Then can be using the 1 of the area B, 2 floor as zero sorting zone, the 1-4 floor in the area A and 3,4 floor in the area B are keeping area.
In one embodiment, zero sorting zone layout can be as shown in Figure 1, zero sorting zone, three elevators in left side and two, right side
Elevator replenishes for zero sorting zone, and every layer of three mechanical arm are used for outbound, and each mechanical arm includes two caching roads and three
Cache bit.Since storage space quantity limits, double copies can be carried out for the stock of high priority, it can deposit in multilayer
It puts;Single backup can be carried out for the stock of low priority, i.e., only stored at one layer.For example, for the library of low priority
Commodity are deposited, the SKU (Stock Keeping Unit, keeper unit) of commodity can be determined respectively, then go out according to SKU inventory
Descending sequence is measured in library, and commodity repeating query is distributed to the layer of zero sorting zone.
Keeping area layout can be as shown in Fig. 2, keeping area can be divided into level-one keeping area and second level keeping area, level-one keeping
Area includes the area A 1,2 floor and the area B 3,4 floor, and it includes the area A 3,4 floor that second level, which takes care of position,.Wherein, 1 floor of the area A and 3 floor of the area B are 1 floor of the area B benefit
Goods, the SKU comprising all 1 floor of the area B.2 floor of the area A and 4 floor of the area B are that 2 floor of the area B replenishes, the SKU comprising all 2 floor of the area B.In this way, two
The commodity in grade keeping area transport to zero sorting zone and need to carry by a same layer pipeline carrying and an elevator, level-one keeping
As soon as area can only be carried by time same layer pipeline, or commodity can be sent to zero sorting zone by an elevator carrying.
In one embodiment, unmanned picking area carries out commodity ex-warehouse carrying using four-way shuttle, relative to single layer
Class robot transportation system is jacked, four-way shuttle system can be laid out using multilayer, promote pallet storage efficiency.
By scheduling four-way shuttle when the unmanned storehouse outbound of middle part, pallet to the outbound work station carried in off-sorting station is carried out
Picking task needs to carry out integrated scheduling to four-way shuttle.Four-way shuttle can be shuttle system in a plane
One layer in move freely, the pallet for needing outbound is moved on to the sorting position of unmanned work station.Multilayer shuttle car system is compared, it is more
There is no intersection between layer shuttle, path is single, and the running track of four-way shuttle intersects, and shuttle quantity phase
To mostly very much, there is a shuttle incessantly in the same tunnel, it is therefore desirable to which path planning, positioning, control are carried out to shuttle
The operation such as system and scheduling.In addition, if elevator breaks down, will lead to whole lane for conventional multilayer shuttle system
Road stops production.Using the system of four-way shuttle, elevator is only used to replenish, can if an elevator breaks down
To continue to complete production by other elevators.
Since the four-way shuttle system mechanical arm that need to arrange in pairs or groups carries out picking, a part of part type is not suitable for the quotient of mechanical arm picking
Product can be stored in artificial picking area, by artificial outbound.
The order processing method of the disclosure will be introduced by taking the unmanned storehouse of middle part as an example below.
Fig. 3 is the flow diagram of one embodiment of disclosure order processing method.
In step 310, concentrate the order for selecting SKU to have the call as seed order from the order of highest priority.
Wherein it is possible to which the priority of order is arranged according to business, when carrying out order processing, first check that the order of highest priority is concentrated
All orders, then order is sorted from large to small according to SKU demand, the order that SKU is had the call is as seed
Order.Furthermore it is also possible to SKU be had the call while order that SKU category is most is as seed order.
In step 320, determines commodity in seed order and sort the similarity that order concentrates commodity.Wherein, order is sorted
Collection navigates to same sorting region with seed order.Wherein, sorting region includes unmanned picking area and artificial picking area, and sorting is ordered
It is single that commodity is concentrated to may be constructed commodity set omega.In the case where sorting region is unmanned picking area, sorts order and concentrate commodity
Including the commodity in outbound current in unmanned picking area carrying and position into the order of unmanned picking area but non-scheduled production
Commodity;In the case where sorting region is people's work picking area, sorting order and concentrating commodity includes that the people's work picking area has currently been arranged
Commodity in the order of production.
In step 330, if similarity is greater than zero, set list is added in seed order, to carry out quotient according to set is single
Product are carried.Wherein, the single commodity picking list to be generated by one or more order of set.It is single that set is added in seed order
Afterwards, the order of other similarities constantly is added set single, it, then can group again until set singly reaches the quantity on order upper limit
Intersection is closed single.
In this embodiment, similar order is formed into set list, so that more easily fixed when similar order commodity ex-warehouse positions
On position a to pallet, total outbound tray number is reduced, to improve commodity ex-warehouse efficiency.
In another embodiment of the disclosure, before executing step 310, picking for commodity in order can also be first determined
Favored area.The sorting region of commodity can be surplus when prewave time according to each layer outbound work station of zero sorting zone of unmanned picking area in order
Remaining outbound ability determines.For example, if each layer outbound work station of zero sorting zone can satisfy equivalent layer when the remaining outbound ability of prewave time
Order outbound demand then preferentially sets unmanned picking area for the sorting region of commodity in order, works as prewave in unmanned picking area
When secondary residue outbound scarce capacity, just consider Order splitting to artificial picking area.
For example, if zero sorting zone part layer outbound work station residue outbound scarce capacity, it will be comprising remaining outbound ability not
The sorting region of commodity in the non-highest priority order of the peculiar commodity of layer of foot is set as artificial picking area.Some commodity are excellent
First grade is not high, then when unmanned picking area arranges inventory, the commodity may there is only a certain layers of zero sorting zone of unmanned picking area
In, but the commodity also are stored in artificial picking area, therefore, if current order priority is not highest priority, and zero sorting zone
When one layer of outbound work station residue outbound scarce capacity, then by the quotient in the non-highest priority order comprising this layer of peculiar commodity
The sorting region of product is set as artificial picking area.
If zero to sort each layer outbound work station residue outbound ability insufficient, will when prewave time order priority be it is non-most
The sorting region of commodity in the order of high priority is set as artificial picking area.
If zero, which picks only one layer, free cache bit, only ordering comprising higher priority commodity is paid the utmost attention to when group is single in advance
It is single;For example, commodity are divided into A, B, C, D class according to priority, then the order of current priority can be split into only comprising A, B class
The order of commodity and other two classes of order just consider other orders after the order group only comprising A, B class commodity is complete.
In the above-described embodiments, order preferentially is distributed to unmanned picking area, in unmanned picking area when the remaining outbound of prewave time
When scarce capacity, just considers Order splitting to artificial picking area making full use of the outbound ability of unmanned picking area, reduce artificial
The ratio of outbound promotes people's effect, while can prevent from distributing to the order of unmanned picking area promoting system beyond system outbound ability
System robustness.
Each layer outbound work station of zero sorting zone when the remaining outbound ability of prewave time can according to each layer outbound work station always to
Total outbound ability that picking amount and equivalent layer outbound work station work as prewave time determines.For example, if considering m layers of zero sorting zone, really
Fixed this layer of outbound work station is being lined up position and in the pallet on way, is obtaining the quantity that each pallet waits for picking, then m layers of outbound
Work station always to picking amount WmFor it is each in way pallet to the sum of picking amount.
Total outbound ability Q of the m layers of outbound work station when prewave timemFor km× q × T, wherein kmIt works for m layers of outbound
It stands quantity, q is the production efficiency of single mechanical arm (i.e. transfer robot), and unit can be to sort number of packages/hour, and T is current
Wave time sorts remaining time, and unit can be hour, wherein T, which is equal to, subtracts current time when prewave time cuts single time.
If Wm≤γQmThen illustrate that this layer of outbound work station can complete order outbound demand.Wherein, γ be efficiency because
Son, for buffering, the value of γ can be set according to the actual situation, such as can be set to 0.9.
If Wm>γQmThe scheduled time for then illustrating that this layer of outbound work station completes current task amount is more than when prewave picks
Remaining time is selected, which cannot complete order outbound demand.
In one embodiment, it can predict that each layer outbound work station of zero sorting zone is remaining when prewave time every few minutes
Outbound ability, such as set time interval to 1 minute.
Fig. 4 is the flow diagram of another embodiment of disclosure order processing method.In the embodiment, with picking area
Domain be unmanned picking area for be introduced.Wherein, in the overall caching digit of zero sorting zone outbound work station of unmanned picking area
When amount is lower than preset value, group is single in advance for triggering, such as when totally caching bit quantity lower than 60%, triggers pre- group list, organizes single mistake in advance
Journey can be as follows.
In step 410, the priority of each order in unmanned picking area order pond is determined.
In step 420, the order collection of highest priority in unmanned picking area order pond is checked.The order is concentrated
Multiple orders.
In step 430, judge order cuts whether single time is later than section single time secondary when prewave, if so, executing step
Rapid 440, otherwise, execute step 450.
In step 440, the order is filtered out.If single time of cutting of order is later than section single time secondary when prewave, illustrate
The order is the order of non-present wave time, therefore, can filter out the order when the pre- group of this wave time is single.
In step 450, each order is sorted from large to small according to SKU demand.
In step 460, the order that SKU has the call and SKU category is most is set as seed order.
In step 470, by outbound current in unmanned picking area carry in commodity and positioning to unmanned picking area but not
For the commodity of scheduled production as commodity set, which is the set for sorting order and concentrating commodity.
In step 480, the similarity of commodity and commodity in commodity set in seed order is determined.Wherein, similarity i.e. weight
It is right.For example, determining the number of species of identical commodity in seed order and commodity set;Based in seed order and commodity set
Type of merchandize ratio of number in the number of species and seed order of identical commodity determines in seed order in commodity and commodity set
The similarity of commodity.
In step 490, judge whether similarity is greater than 0, if so, thening follow the steps 4100, otherwise, executes step 450.
In step 4100, set list is added in seed order, to carry out commodity carrying according to set is single.It can be by this kind
Sub- order is concentrated from order and is deleted, and when wherein order concentrates quantity on order to reach maximum value, then another is added in seed order
Set is single.
In step 4110, whether the order for judging that current priority order is concentrated has organized list, if so, thening follow the steps
4120, otherwise, execute step 450.
In step 4120, judge whether that the order of all priority has all been organized, if then terminating, otherwise, executes step
420.If the order that current highest priority order is concentrated has been organized, in next highest priority order concentration group list.
In this embodiment, similar Order Batch is formed into set list, so that outbound is easier to navigate to one when positioning
On pallet, total outbound tray number is reduced, single pallet is improved and sorts number of packages, lifting truck utilization rate improves system outbound
Efficiency.For example, the commodity in current outbound carrying are notebook, and commodity also include notebook in seed order A and B, if will
Current collection list is added in seed order A and seed order B, then no longer needs to that trolley is arranged to go to carry the pallet comprising notebook, directly
Therefore total outbound support can be reduced in the notebook just in the pallet of outbound in sorting seed order A and seed order B by connecing
Disk quantity improves system outbound efficiency.
Fig. 5 is the flow diagram of another embodiment of disclosure order processing method.In the embodiment, with picking area
Domain be artificial picking area for be introduced.
In step 510, the priority of each order in artificial picking area order pond is determined.
In step 520, the order collection of highest priority in artificial picking area order pond is checked.The order is concentrated
Multiple orders.
In step 530, judge order cuts whether single time is later than section single time secondary when prewave, if so, executing step
Rapid 540, otherwise, execute step 550.
In step 540, the order is filtered out.If single time of cutting of order is later than section single time secondary when prewave, illustrate
The order is the order of non-present wave time, therefore, can filter out the order when the pre- group of this wave time is single.
In step 550, each order is sorted from large to small according to SKU demand.
In step 560, the order that SKU has the call and SKU category is most is set as seed order.
In step 570, using artificial picking area currently the commodity in the order of scheduled production as commodity set, the commodity set
Sort the set that order concentrates commodity.
In step 580, the similarity of commodity and commodity in commodity set in seed order is determined.Wherein, similarity i.e. weight
It is right.
In step 590, judge whether similarity is greater than 0, if so, thening follow the steps 5100, otherwise, executes step 550.
In step 5100, set list is added in seed order, to carry out commodity carrying according to set is single.It can be by this kind
Sub- order is concentrated from order and is deleted, and when wherein order concentrates quantity on order to reach maximum value, then another is added in seed order
Set is single.
In step 5110, whether the order for judging that current priority order is concentrated has organized list, if so, thening follow the steps
5120, otherwise, execute step 550.
In step 5120, judge whether that the order of all priority has all been organized, if so, terminating, otherwise, executes step
520。
In the above-described embodiments, similar Order Batch is formed into set list, so that outbound is easier to navigate to one when positioning
On a pallet, total outbound tray number is reduced, improves system outbound efficiency.
Fig. 6 is the structural schematic diagram of one embodiment of disclosure order processing device.The order processing device includes kind
Sub- order determination unit 610, similarity determining unit 620 and order processing unit 630.
The order that seed order determination unit 610 is used to concentrate selection SKU to have the call from the order of highest priority
As seed order.Wherein it is possible to first check priority when carrying out order processing according to the priority that order is arranged in business
All orders that highest order is concentrated, then order is sorted from large to small, SKU is had the call according to SKU demand
Order as seed order.Furthermore it is also possible to SKU be had the call while order that SKU category is most is ordered as seed
It is single.
Similarity determining unit 620 is used to determine the similarity of commodity and sorting order concentration commodity in seed order,
In, it sorts order collection and seed order navigates to same sorting region.Wherein, region is sorted to include unmanned picking area and manually pick
Constituency sorts order and commodity is concentrated to may be constructed commodity set omega.Similarity determining unit 620 is for determining seed order and picking
It selects order to concentrate the number of species of identical commodity, the number of species and kind of identical commodity is concentrated based on seed order and sorting order
Type of merchandize ratio of number in sub- order determines commodity in seed order and sorts the similarity that order concentrates commodity.
If order processing unit 630 is greater than zero for similarity, set list is added in seed order, so as to according to set
It is single to carry out commodity carrying.After set list is added in seed order, constantly there is the order of other similarities that set list, Zhi Daoji is added
Conjunction singly reaches the quantity on order upper limit, and it is single then can to reconfigure set.
In this embodiment, similar order is formed into set list, so that more easily fixed when similar order commodity ex-warehouse positions
On position a to pallet, total outbound tray number is reduced, to improve commodity ex-warehouse efficiency.
Fig. 7 is the structural schematic diagram of the further embodiment of disclosure order processing device.The order processing device may be used also
To include sorting area determination unit 710, wherein sort the picking area that area determination unit 710 is used to determine commodity in order
Domain, sorting region includes unmanned picking area and artificial picking area;Wherein, it in the case where sorting region is unmanned picking area, picks
Select order concentrate commodity include in the unmanned picking area current outbound carry in commodity and position to unmanned picking area but not
Commodity in the order of scheduled production;In the case where sorting region is people's work picking area, sorting order and concentrating commodity includes the people's work
The current commodity in the order of scheduled production of picking area.
In one embodiment, area determination unit 710 is sorted for each layer outbound of zero sorting zone according to unmanned picking area
Work station determines the sorting region of commodity in order when the remaining outbound ability of prewave time.For example, if each layer outbound work of zero sorting zone
It stands when the remaining outbound ability of prewave time can satisfy equivalent layer order outbound demand, then preferentially by the sorting region of commodity in order
It is set as unmanned picking area, in unmanned picking area when the remaining outbound scarce capacity of prewave time, is just considered Order splitting to people
Work picking area.
For example, if zero sorting zone part layer outbound work station residue outbound scarce capacity, it will be comprising remaining outbound ability not
The sorting region of commodity in the non-highest priority order of the peculiar commodity of layer of foot is set as artificial picking area.Some commodity are excellent
First grade is not high, then when unmanned picking area arranges inventory, the commodity may there is only a certain layers of zero sorting zone of unmanned picking area
In, but the commodity also are stored in artificial picking area, therefore, if current order priority is not highest priority, and zero sorting zone
When one layer of outbound work station residue outbound scarce capacity, then by the picking area of the order commodity of this layer of distinctive non-highest priority
Domain is set as artificial picking area.It, will be when prewave time order if zero each layer outbound work station residue outbound ability of sorting is insufficient
Priority is that the sorting region of the commodity in the order of non-highest priority is set as artificial picking area.
In the above-described embodiments, order preferentially is distributed to unmanned picking area, in unmanned picking area when the remaining outbound of prewave time
When scarce capacity, just considers Order splitting to artificial picking area making full use of the outbound ability of unmanned picking area, reduce artificial
The ratio of outbound promotes people's effect, while can prevent from distributing to the order of unmanned picking area promoting system beyond system outbound ability
System robustness.
Each layer outbound work station of zero sorting zone when the remaining outbound ability of prewave time can according to each layer outbound work station always to
Total outbound ability that picking amount and equivalent layer outbound work station work as prewave time determines.For example, if considering m layers of zero sorting zone, really
Fixed this layer of outbound work station is being lined up position and in the pallet on way, is obtaining the quantity that each pallet waits for picking, then m layers of outbound
Work station always to picking amount WmFor it is each in way pallet to the sum of picking amount.
Total outbound ability Q of the m layers of outbound work station when prewave timemFor km× q × T, wherein kmIt works for m layers of outbound
It stands quantity, q is the production efficiency of single mechanical arm (i.e. transfer robot), and unit can be to sort number of packages/hour, and T is current
Wave time sorts remaining time, and unit can be hour, wherein T, which is equal to, subtracts current time when prewave time cuts single time.
If Wm≤γQmThen illustrate that this layer of outbound work station can complete order outbound demand.Wherein, γ be efficiency because
Son, for buffering, the value of γ can be set according to the actual situation, such as can be set to 0.9.
If Wm>γQmThe scheduled time for then illustrating that this layer of outbound work station completes current task amount is more than when prewave picks
Remaining time is selected, which cannot complete order outbound demand.
In another embodiment of the disclosure, which can also include that order filter element 720 is used for
If single time of cutting of order is later than section single time secondary when prewave, the order is filtered out in order processing.
Fig. 8 is the structural schematic diagram of another embodiment of disclosure order processing device.The order processing device includes
Memory 810 and processor 820.Wherein:
Memory 810 can be disk, flash memory or other any non-volatile memory mediums.Memory is for storing Fig. 3-
Instruction in embodiment corresponding to 5.Processor 820 is coupled to memory 810, can be used as one or more integrated circuits and comes in fact
It applies, such as microprocessor or microcontroller.The processor 820 is for executing the instruction stored in memory.
It in one embodiment, can be as shown in figure 9, order processing device 900 includes memory 910 and processor
920.Processor 920 is coupled to memory 910 by BUS bus 930.The unmanned dispensing vehicle task distribution system 900 can be with
External memory 950 is connected to call external data by memory interface 940, can also be connected by network interface 960
It is connected to network or an other computer system (not shown).It no longer describes in detail herein.
In this embodiment, it is instructed by memory stores data, then above-metioned instruction is handled by processor, ordered similar
Single set of composition in batches is single, so that outbound is easier to navigate on a pallet when positioning, reduces total outbound tray number, is promoted
System outbound efficiency.
In another embodiment, a kind of computer readable storage medium, is stored thereon with computer program instructions, this refers to
The step of order realizes the method in embodiment corresponding to Fig. 3-5 when being executed by processor.It should be understood by those skilled in the art that,
Embodiment of the disclosure can provide as method, apparatus or computer program product.Therefore, complete hardware reality can be used in the disclosure
Apply the form of example, complete software embodiment or embodiment combining software and hardware aspects.Moreover, the disclosure can be used one
It is a or it is multiple wherein include computer usable program code computer can with non-transient storage medium (including but not limited to
Magnetic disk storage, CD-ROM, optical memory etc.) on the form of computer program product implemented.
The disclosure is reference according to the method for the embodiment of the present disclosure, the flow chart of equipment (system) and computer program product
And/or block diagram describes.It should be understood that each process in flowchart and/or the block diagram can be realized by computer program instructions
And/or the combination of the process and/or box in box and flowchart and/or the block diagram.It can provide these computer programs to refer to
Enable the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to generate
One machine so that by the instruction that the processor of computer or other programmable data processing devices executes generate for realizing
The device for the function of being specified in one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
So far, the disclosure is described in detail.In order to avoid covering the design of the disclosure, it is public that this field institute is not described
The some details known.Those skilled in the art as described above, completely it can be appreciated how implementing technology disclosed herein
Scheme.
Although being described in detail by some specific embodiments of the example to the disclosure, the skill of this field
Art personnel it should be understood that above example merely to be illustrated, rather than in order to limit the scope of the present disclosure.The skill of this field
Art personnel are it should be understood that can modify to above embodiments in the case where not departing from the scope of the present disclosure and spirit.This public affairs
The range opened is defined by the following claims.