CN117933879A - Grid distribution method and equipment, article distribution system and storage medium - Google Patents

Abstract

The present disclosure relates to a method and apparatus for allocating a grid, an article distribution system, and a storage medium. The grid allocation method comprises the following steps: receiving article information of the articles to be distributed, which are identified by the distribution wall equipment; acquiring a bill corresponding to an object to be separated; acquiring the article basic information of each article to be distributed in the bill; calculating the bill volume of the bill according to the article basic information of each article to be separated, wherein the bill volume is the sum of the volumes of all articles in the bill; determining a grid corresponding to the bill according to the volume of the bill; and sending the grid information corresponding to the bill to the distributing wall equipment, and indicating the distributing wall equipment to distribute all the objects in the bill to the grid corresponding to the bill. The method and the device can obtain the basic data of the article, namely the length, width, height and weight information, calculate the volume of the whole order and allocate the grid through a multi-system docking mode.

Description

Grid distribution method and equipment, article distribution system and storage medium

Technical Field

The disclosure relates to the field of warehouse logistics, in particular to a grid distribution method and equipment, an article distribution system and a storage medium.

Background

The related art automatic distributing wall is an automatic distributing device, and the picking efficiency can be improved by applying the automatic distributing wall. One container (e.g., box) is placed in each compartment of the automated video wall.

And distributing idle grids according to the length, width, height and weight of the commodities by the related technology in-bin commodity sorting automation equipment.

Disclosure of Invention

The inventors found through research that: the commodities of the distribution wall equipment are distributed to the grid openings, only the length, width and weight of a single commodity are concerned, the whole order volume is not concerned, the combined volume of the commodities of partial orders is larger than Zhou Zhuangxiang, and overflowed commodities are caused.

In view of at least one of the above technical problems, the present disclosure provides a method and apparatus for allocating a grid, a system for distributing objects, and a storage medium, which can avoid risk of missing tools, and improve work efficiency of tool counting.

According to one aspect of the present disclosure, there is provided a method for allocating a mesh, including:

receiving article information of the articles to be distributed, which are identified by the distribution wall equipment;

Acquiring a bill corresponding to an object to be separated;

Acquiring the article basic information of each article to be distributed in the bill;

calculating the bill volume of the bill according to the article basic information of each article to be separated, wherein the bill volume is the sum of the volumes of all articles in the bill;

Determining a grid corresponding to the bill according to the volume of the bill;

And sending the grid information corresponding to the bill to the distributing wall equipment, and indicating the distributing wall equipment to distribute all the objects in the bill to the grid corresponding to the bill.

In some embodiments of the present disclosure, the item base information includes item size information.

In some embodiments of the present disclosure, for each item to be distributed, the acquiring the item base information of each item to be distributed in the document includes:

judging whether the system stores the object basic information of the object to be distributed;

Under the condition that the system stores the item basic information of the item to be distributed, acquiring the item basic information of the item to be distributed from the system storage;

and under the condition that the system does not store the item basic information of the to-be-distributed item, acquiring the item basic information of the to-be-distributed item from the weighing party equipment of the distribution wall equipment.

In some embodiments of the present disclosure, the determining, according to the document volume, a format corresponding to the document includes:

And comparing the volume threshold value of the bill and the volume threshold value of the bill, and determining the corresponding bill.

In some embodiments of the present disclosure, the item base information further includes item weight information.

In some embodiments of the present disclosure, calculating the document volume of the document according to the item base information of each item to be disseminated includes: and calculating the bill volume and the bill weight of the bill according to the item basic information of each item to be separated, wherein the bill weight is the sum of the weights of all the items in the bill.

In some embodiments of the present disclosure, the comparing the document volume and the pocket volume threshold, and determining the pocket corresponding to the document includes: and comparing the volume threshold value of the bill and the volume threshold value of the gate, the weight of the bill and the weight threshold value of the gate, and determining the gate corresponding to the bill.

In some embodiments of the present disclosure, the comparing the document volume and pocket volume threshold, the document weight, and the pocket weight threshold, determining the pocket corresponding to the document includes:

Comparing the volume and the threshold of the bill with the volume of the bill, the weight of the bill and the threshold of the weight of the bill, and determining the bill meeting the sub-broadcasting condition, wherein the sub-broadcasting condition is that the volume of the bill is smaller than the threshold of the volume of the bill and the weight of the bill is smaller than the threshold of the weight of the bill Yu Ge;

and according to the idle condition of the grid openings, distributing the grid openings to the bill from the grid openings meeting the distribution condition.

In some embodiments of the present disclosure, the item size information includes a length, a width, and a height of the item.

In some embodiments of the present disclosure, the comparing the document volume and gate volume threshold, the document weight, and the gate weight threshold, determining a gate that satisfies a dispense condition includes:

Judging whether all articles in a bill can be commonly contained in a container meeting a threshold value of the size of a grid according to the length, the width and the height of all articles in the bill and the threshold value of the length, the threshold value of the width and the threshold value of the height of the grid;

Judging whether the volume of the bill is smaller than a threshold value of the grid volume or not;

Judging whether the weight of the bill is smaller than a Yu Ge mouth weight threshold;

Determining a grid meeting a distribution condition, wherein the distribution condition is that the volume of the bill is smaller than a grid volume threshold value, the weight of the bill is smaller than a Yu Ge-grid weight threshold value, and all objects in the bill can be commonly accommodated in a container meeting the grid volume threshold value.

In some embodiments of the present disclosure, the multicast wall device comprises at least one compartment, wherein:

Each type of bin has a bin length threshold, a bin width threshold, a bin height threshold, a bin volume threshold, and a bin weight threshold corresponding to that type of bin.

In some embodiments of the present disclosure, the multicast wall device includes a first type of socket and a second type of socket, wherein:

the first type of bin has a first bin length threshold, a first bin width threshold, a first bin height threshold, a first bin volume threshold, and a first bin weight threshold;

The second type of bin has a second bin length threshold, a second bin width threshold, a second bin height threshold, a second bin volume threshold, and a second bin weight threshold, wherein the second bin height threshold is greater than the first bin height threshold and the second bin volume threshold is greater than the first bin volume threshold.

In some embodiments of the present disclosure, the method for allocating a grid further includes:

Under the condition that the sub-broadcasting wall equipment is started, performing self-checking on the sub-broadcasting wall equipment, wherein the self-checking comprises at least one of light control state detection, basket binding state detection, grid port state detection, abnormal reminding, task state detection, sub-broadcasting vehicle state detection, scanning equipment detection, full box detection sensor detection, industrial personal computer detection, network detection, camera monitoring system detection, material inlet transmission belt and induction sensor detection, sub-broadcasting vehicle transmission belt and induction sensor detection;

And executing the step of receiving the article information of the articles to be distributed, which are identified by the distribution wall equipment, under the condition that the self-inspection passes.

In some embodiments of the present disclosure, the document is an order or purchase order.

According to another aspect of the present disclosure, there is provided a bin dispensing apparatus including:

The object control system is configured to receive the object information of the objects to be distributed, which are identified by the distribution wall equipment; acquiring a bill corresponding to an object to be separated;

The warehouse management system is configured to acquire article basic information of each article to be distributed in the bill, wherein the article basic information comprises article size information;

the warehouse control system is configured to calculate the bill volume of the bill according to the article basic information of each article to be separated, wherein the bill volume is the sum of the volumes of all articles in the bill;

The physical control system is further configured to determine a grid corresponding to the bill according to the volume of the bill; and sending the grid information corresponding to the bill to the distributing wall equipment, and indicating the distributing wall equipment to distribute all the objects in the bill to the grid corresponding to the bill.

According to another aspect of the present disclosure, there is provided a bin dispensing apparatus including:

A memory configured to store instructions; and

A processor configured to execute the instructions to implement the method for allocating a bin as described in any of the embodiments above.

According to another aspect of the present disclosure, there is provided an article distribution system including a distribution wall apparatus and a grid distribution apparatus as described in any of the above embodiments.

In some embodiments of the present disclosure, a unicast wall device configured to deliver items to be unicast according to a document to be unicast; scanning the to-be-separated objects and identifying object information of the to-be-separated objects; and sending the article information of the articles to be distributed to the grid distribution equipment; receiving a designated grid sent by grid distribution equipment; and distributing all the articles in the document to be separated to the appointed lattice opening, wherein the appointed lattice opening is the lattice opening corresponding to the document to be separated.

In some embodiments of the present disclosure, the multicast wall device includes:

the distribution vehicle is configured to receive the grid corresponding to the to-be-distributed bill sent by the grid distribution equipment; delivering the to-be-separated objects to the designated grid, and separating the to-be-separated objects to a container;

The distribution control device is configured to judge whether the articles of the document to be distributed in the designated grid are in a uniform state or not; under the condition that the articles of the to-be-separated bill are not collected in the designated grid, the next to-be-separated article is thrown according to the to-be-separated bill; and triggering a full box reminding to remind a box changing person to take the container with the designated grid under the condition that the articles of the documents to be separated in the designated grid are gathered.

In some embodiments of the present disclosure, the unicast control device is further configured to unbind the relationship between the container and the designated socket and release the designated socket when the container of the designated socket is removed; after the empty container is replaced, the designated grid and the empty container are automatically bound, and the designated grid state is converted into idle state.

In some embodiments of the present disclosure, the multicast wall device comprises a weigh scale device, wherein:

The grid distribution equipment is configured to judge whether the system stores the article basic information of the article to be distributed; under the condition that the system stores the item basic information of the item to be distributed, acquiring the item basic information of the item to be distributed from the system storage;

And the weighing party equipment is configured to measure the item basic information of the to-be-distributed item and return the item basic information of the to-be-distributed item to the grid distribution equipment under the condition that the system does not store the item basic information of the to-be-distributed item.

According to another aspect of the present disclosure, there is provided a computer readable storage medium storing computer instructions that when executed by a processor implement a method of allocating a bin as in any one of the embodiments above.

The method and the device can obtain the basic data of the article, namely the length, width, height and weight information, calculate the volume of the whole order and allocate the grid through a multi-system docking mode.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.

Fig. 1 is a schematic diagram of some embodiments of a method of grid allocation of the present disclosure.

Fig. 2 is a schematic diagram of a multicast wall device according to some embodiments of the present disclosure.

Fig. 3 is a schematic diagram of other embodiments of the method for allocating a grid of the present disclosure.

Fig. 4 is a schematic diagram of some embodiments of a method for self-checking a multicast wall according to the present disclosure.

Fig. 5 is a schematic diagram of some embodiments of a grid allocation apparatus of the present disclosure.

Fig. 6 is a schematic structural view of other embodiments of the grid distribution device of the present disclosure.

Fig. 7 is a schematic diagram of some embodiments of a grid distribution system of the present disclosure.

Detailed Description

The following description of the technical solutions in the embodiments of the present disclosure will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure, and it is apparent that the described embodiments are only some embodiments of the present disclosure, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses. Based on the embodiments in this disclosure, all other embodiments that a person of ordinary skill in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless it is specifically stated otherwise.

Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate.

In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Fig. 1 is a schematic diagram of some embodiments of a method of grid allocation of the present disclosure. Preferably, the present embodiment may be performed by a grid distribution device or an item distribution system of the present disclosure, wherein the item distribution system includes a grid distribution device and a distribution wall device, and the grid distribution device includes a matter control system, a WCS (warehouse control system), and a WMS (warehouse management system). The method may comprise at least one of step 10 to step 60, wherein:

And step 10, receiving article information of the articles to be distributed, which are identified by the distribution wall equipment.

In some embodiments of the present disclosure, step 10 may be performed by a control system.

In some embodiments of the present disclosure, the item to be distributed may be a commodity to be distributed.

In some embodiments of the present disclosure, the item information of the items to be separated is identified by a code scanning device of the separating wall device, where the code scanning device is disposed above a second conveyor belt of the separating wall device, and is used for scanning the code.

In other embodiments of the present disclosure, the item information of the items to be separated is identified by a code scanning device disposed above a second conveyor belt of the separating wall device for scanning the code items.

And step 20, acquiring a bill corresponding to the object to be separated.

In some embodiments of the present disclosure, step 20 may be performed by a control system.

In some embodiments of the present disclosure, the document may be an order or purchase order.

And step 30, acquiring article basic information of each article to be distributed in the bill, wherein the article basic information comprises article size information.

In some embodiments of the present disclosure, in step 20, item basis information for each item to be disseminated may be obtained by the warehouse control system from a weigh scale device of the warehouse management system or the disseminated wall device.

In some embodiments of the present disclosure, the item size information includes a length, a width, and a height of the item.

In some embodiments of the present disclosure, the item base information may also include item weight information.

In some embodiments of the present disclosure, step 30 may include at least one of steps 31 to 33 for each item to be distributed, wherein:

step 31, it is determined whether the system (warehouse management system) stores the item base information of the item to be distributed.

In some embodiments of the present disclosure, step 31 is performed by a warehouse management system.

Step 32, in the case that the warehouse management system stores the item base information of the item to be distributed, the item base information of the item to be distributed is acquired from the system.

In some embodiments of the present disclosure, step 32 may include: and under the condition that the warehouse management system stores the article basic information of the article to be distributed, the warehouse management system acquires the article basic information of the article to be distributed from the system and sends the article basic information of the article to be distributed to the warehouse control system.

And step 33, acquiring the item basic information of the to-be-distributed item from the weighing party equipment of the distribution wall equipment under the condition that the system does not store the item basic information of the to-be-distributed item.

In some embodiments of the present disclosure, step 33 may include: if the commodity information is not acquired from the warehouse management system (the commodity is a new commodity to be put in warehouse), the distributing wall equipment supports a weighing party, and automatically acquires the commodity information and transmits the data to the warehouse control system.

And step 40, calculating the bill volume of the bill according to the item basic information of each item to be separated, wherein the bill volume is the sum of the volumes of all the items in the bill.

In some embodiments of the present disclosure, step 40 may be performed by a warehouse control system.

In some embodiments of the present disclosure, where the item base information includes item weight information and item weight information, step 40 may include: and calculating the bill volume and the bill weight of the bill according to the item basic information of each item to be separated, wherein the bill weight is the sum of the weights of all the items in the bill.

In some embodiments of the present disclosure, step 40 may include: the WCS system obtains the length, width, height and weight information of the commodity through the WMS system, and calculates the volume and weight of the bill; if the new product is a new product, the WMS has no article information, and the length, width, height and weight information of the single article can be measured through weighing square equipment of the distribution wall.

And 50, determining a grid corresponding to the bill according to the volume of the bill.

In some embodiments of the present disclosure, step 50 may be performed by a robotic system.

In some embodiments of the present disclosure, step 50 may include: and comparing the volume threshold value of the bill and the volume threshold value of the bill, and determining the corresponding bill.

In some embodiments of the present disclosure, in a case where the item base information includes item weight information and item weight information, the step of comparing the document volume and the bin volume threshold value, and determining the bin corresponding to the document may include: and comparing the volume threshold value of the bill and the volume threshold value of the gate, the weight of the bill and the weight threshold value of the gate, and determining the gate corresponding to the bill.

In some embodiments of the present disclosure, the step of comparing the document volume and pocket volume threshold, the document weight and the pocket weight threshold, and determining the pocket corresponding to the document may include at least one of steps 51 to 53, wherein:

And step 51, comparing the volume threshold of the bill and the volume threshold of the bill with the weight threshold of the bill and determining the bill meeting the sub-broadcasting condition, wherein the sub-broadcasting condition is that the volume of the bill is smaller than the volume threshold of the bill and the weight of the bill is smaller than the weight threshold of Yu Ge.

In some embodiments of the present disclosure, where the item size information includes a length, a width, and a height of the item, step 51 may be at least one of steps 511 through 514, wherein:

step 511, determining whether all the articles in the bill can be commonly contained in the container meeting the threshold of the size of the grid according to the length, width and height of all the articles in the bill, the threshold of the grid length, the threshold of the width and the threshold of the height.

In some embodiments of the present disclosure, step 511 may include: and judging whether all the articles in the bill can be commonly contained in a container meeting the threshold of the size of the grid through a solid geometry simulation mode according to the length, the width and the height of all the articles in the bill, the threshold of the grid length, the threshold of the width and the threshold of the height.

Fig. 2 is a schematic diagram of a multicast wall device according to some embodiments of the present disclosure. As shown in fig. 2, the multicast wall device may include a first type of socket and a second type of socket, where a first socket volume threshold of the first type of socket (i.e., a volume threshold of the container 1 corresponding to the first type of interface) is 400mm x 300mm x 225mm, and a second socket volume threshold of the second type of socket (i.e., a volume threshold of the container 2 corresponding to the second type of interface) is 400mm x 600mm x 225mm.

In some embodiments of the present disclosure, a document includes two items, wherein the volume of the first item is 300mm x 200mm x 225mm, the volume of the second item is 200mm x 225mm, and the total volume of the document is less than the first cell volume threshold 400mm x 300mm x 225mm, but in a three-dimensional space, 400mm x 300mm x 225mm space, two items 300mm x 200mm x 225mm,200mm x 225mm are not simultaneously contained, and therefore, for the document, it is recommended to dispense a second type of cell 400mm x 600mm x 225 mm.

Step 512, determining whether the document volume is less than a threshold of the bezel volume.

Step 513, determining whether the document weight is less than Yu Ge th threshold weight.

Step 514, determining a gate meeting a distribution condition, wherein the distribution condition is that the volume of the bill is smaller than a gate volume threshold, the weight of the bill is smaller than a Yu Ge gate weight threshold, and all objects in the bill can be commonly accommodated in a container meeting the gate volume threshold.

And step 52, according to the idle condition of the grid, distributing the grid to the bill from the grid meeting the distribution condition.

If the overall volume of the bill is too long or the weight of the bill is too heavy, the articles included in the bill are distributed to an abnormal port (abnormal port) in step 53.

In some embodiments of the present disclosure, the multicast wall device may include at least one bin, wherein each bin has a bin length threshold, a bin width threshold, a bin height threshold, a bin volume threshold, a bin weight threshold corresponding to such bin.

In some embodiments of the present disclosure, as shown in fig. 2, the multicast wall device may include a first type of socket and a second type of socket, wherein:

The first type of bin has a first bin length threshold, a first bin width threshold, a first bin height threshold, a first bin volume threshold, and a first bin weight threshold.

The second type of bin has a second bin length threshold, a second bin width threshold, a second bin height threshold, a second bin volume threshold, and a second bin weight threshold, wherein the second bin height threshold is greater than the first bin height threshold and the second bin volume threshold is greater than the first bin volume threshold.

In some embodiments of the present disclosure, as shown in fig. 2, the container (turnover basket) 2 corresponding to the second type of the bin is disposed at the lowermost layer of the wall-dividing apparatus, and the container (turnover basket) 1 corresponding to the first type of the bin is disposed at the other layer of the wall-dividing apparatus.

In some embodiments of the present disclosure, as shown in fig. 2, the height of the second type of bin corresponding to the turnover basket is greater than the height of the first type of bin corresponding to the container (turnover basket), and the volume threshold of the second type of bin corresponding to the container (turnover basket) is greater than the volume threshold of the first type of bin corresponding to the container (turnover basket). While the other thresholds for the containers (turnaround baskets) corresponding to the second type of pockets and the containers (turnaround baskets) corresponding to the first type of pockets are the same, the other thresholds include a length threshold, a width threshold, and a weight threshold.

In some embodiments of the present disclosure, for a container corresponding to a second type of bin, the second bin length threshold is 400mm, the second bin width threshold is 225mm, the second bin height threshold is 600mm, the second bin volume threshold is 400mm x 600mm x 225mm, and the second bin weight threshold is 5kg.

In some embodiments of the present disclosure, for a container corresponding to a first type of bin, the first bin length threshold is 400mm, the first bin width threshold is 225mm, the first bin height threshold is 300mm, the first bin volume threshold is 400mm x 300mm x 225mm, and the first bin weight threshold is 5kg.

In some embodiments of the present disclosure, for a wall-dividing apparatus such as that shown in fig. 2, if the document volume is 400mm x 300mm x 225mm and the document weight is in the range of 5kg, then a second type of grid is recommended. If the document volume is not in the 400mm x 300mm x 225mm range, but the document volume is in the 400mm x 600mm x 225mm range and the document weight is in the 5kg range, then the first type of gate is recommended.

In some embodiments of the present disclosure, as shown in fig. 2, the present disclosure step 50 may include: acquiring the volume of an article in a bill, calculating the volume of the bill, recommending the volume of the bill into a small basket (a container corresponding to a first type of grid) 1 in a small basket threshold (a first grid volume threshold), and recommending the volume of the bill into a large basket (a container corresponding to a second type of grid) 2 in a large basket threshold (a second grid volume threshold) when the volume of the bill exceeds the small basket threshold; if the volume of the bill exceeds the large basket threshold value, recommending the bill to an abnormal grid.

In some embodiments of the present disclosure, as shown in fig. 2, the small basket (first type of pocket corresponding to the container) and the chute are immediately adjacent without a gap in the middle, and the large basket (second type of pocket corresponding to the container) is layered on the lowest layer, wherein the chute is a sliding area through which the articles pass from the cart down into the basket. In other layers except the bottommost layer, the sliding chute and the basket are high, only a small basket (a container corresponding to a first type of grid) 1 can be placed, and the bottommost layer can be placed with a large basket (a container corresponding to a second type of grid) 2 with high height.

In some embodiments of the present disclosure, as shown in fig. 2, a small basket (a first type of pocket corresponding to a container) 1 and a large basket (a second type of pocket corresponding to a container) 2 have the same length and width, only different heights, and a higher basket can be placed at the bottom layer, and all the baskets have the same length and width.

Step 60, sending the grid information corresponding to the bill to the distributing wall equipment, and indicating the distributing wall equipment to distribute all the articles in the bill to the grid corresponding to the bill.

In some embodiments of the present disclosure, step 60 may be performed by a control system.

In some embodiments of the present disclosure, before step 10 of the embodiment of fig. 1, the method for allocating a grid may further include: under the condition that the sub-broadcasting wall equipment is started, performing self-checking on the sub-broadcasting wall equipment, wherein the self-checking comprises at least one of light control state detection, basket binding state detection, grid port state detection, abnormal reminding, task state detection, sub-broadcasting vehicle state detection, scanning equipment detection, full box detection sensor detection, industrial personal computer detection, network detection, camera monitoring system detection, material inlet transmission belt and induction sensor detection, sub-broadcasting vehicle transmission belt and induction sensor detection; in the case of passing the self-test, step 10 in the embodiment of fig. 1 is performed, and at least one of steps 20 to 60 in the embodiment of fig. 1 is further performed.

The method can obtain basic information of commodities (articles), namely length, width, height and weight information, through a multi-system docking mode, calculate the volume of the whole order and allocate grids; if the commodity (article) does not record the length, width, height and weight information in the system, the equipment can automatically weigh the commodity (article) so as to recommend a grid.

Fig. 3 is a schematic diagram of other embodiments of the method for allocating a grid of the present disclosure. Preferably, the present embodiment may be performed by an item distribution system of the present disclosure, where the item distribution system includes a grid distribution device and a distribution wall device, and the grid distribution device includes a material control system, a WCS, and a WMS. The method for allocating a grid of the embodiment of fig. 3 may include at least one of steps 301 to 322, wherein:

Step 301, the wall distributing device is powered on by one key, and a commodity (or article) throwing port conveying belt is operated.

Step 302, under the condition that the user logs in the control system and operates the 'one-key self-checking' key, the control system instructs the distributing wall device to put in any commodity (or article) for one-key self-checking of the operating device.

In some embodiments of the present disclosure, step 302 may include: under the condition that the sub-broadcasting wall equipment is started, performing self-checking on the sub-broadcasting wall equipment, wherein the self-checking comprises at least one of light control state detection, basket binding state detection, grid port state detection, abnormal reminding, task state detection, sub-broadcasting vehicle state detection, scanning equipment detection, full box detection sensor detection, industrial personal computer detection, network detection, camera monitoring system detection, material inlet transmission belt and induction sensor detection, sub-broadcasting vehicle transmission belt and induction sensor detection.

Step 303, determining whether the self-test passes. In case the self-test passes, step 305 is performed; otherwise, in case the self-test passes, step 304 is performed.

Step 304, under the condition that the self-test is not passed, the system reminds abnormality and manually accesses the repairing problem; after the problem is repaired, step 302 is performed again.

And 305, starting operation of the distributing wall equipment, putting commodities (or articles) in, and distributing according to a bill (purchase order or order).

Step 306, the commodity (or item) bar code is scanned, and commodity (or item) information is identified.

In some embodiments of the present disclosure, step 306 may include: and putting commodities in a delivery port, identifying that the commodities are on machine by a first section of conveyor belt, and scanning the code commodities above a second section of conveyor belt to obtain commodity information.

Step 307, while the system transmits acquisition receipt information (order information/purchase order information).

Step 308-step 309, the wcs (warehouse control system) acquires commodity basic information (length, width, height, weight information) from the WMS (warehouse management system) through the bill information.

In some embodiments of the present disclosure, step 308 may include: and acquiring the article basic information of all the articles in the bill through the bill information.

In step 310, the warehouse management system determines whether the warehouse management system stores the item base information of the item to be distributed.

Step 311, in the case that the warehouse management system stores the item basic information of the to-be-distributed item, the warehouse management system acquires the item basic information of the to-be-distributed item from the system, and synchronizes the item basic information of the to-be-distributed item to the warehouse control system.

In step 312, in the case that the system does not store the basic information of the to-be-separated article (the article is a new article to be put in storage), the weight party is supported by the separating wall device, and the weight party device of the separating wall device automatically acquires (measures) the article information.

The weighing scale apparatus passes the data (item basis information) through to the warehouse control system, step 313.

In step 314, the warehouse control system automatically calculates the volume and weight of the document and synchronizes the document to the control system.

In step 315, the material control system allocates the size of the grid opening meeting the condition according to the grid opening idle condition.

Step 316, the multicast vehicle receives the drop port command and sends the drop port command to the designated port.

In step 317, the goods (articles) are dropped into the turnover basket, and the goods are distributed successfully.

In step 318, a single bin corresponds to whether all items of a document (order or purchase order) are in alignment. Step 320 is performed in the case where all the items of the document corresponding to the single bin have been sent to the designated bin; otherwise, if all the objects of the document corresponding to the single frame are not aligned, step 319 is performed.

In step 319, if all the articles of the document corresponding to the single grid are not collected, the yellow light is turned on, and step 305 is performed.

And 320, all commodities in the bill are sent to a designated grid, the full box detection equipment is triggered, and the equipment automatically lights up a green light.

In some embodiments of the present disclosure, for the case where a plurality of articles are placed in a staggered manner, which results in a large three-dimensional volume of the article, because each article is independent, the position in the basket cannot be fixed, and the system level has a full box detection device, the triggering sensor can alarm, and the manual arrangement of the grade of the article is required to be placed flat.

Step 321, reminding a box changing person to change a turnover box; after the equipment takes the box, the RFID automatically unbinds the relation between the basket and the grid, the grid is released, after the empty box is replaced, the grid automatically binds the empty box, the grid becomes idle, and other documents can be continuously put in.

At step 322, the document (order or purchase order) distribution ends.

Fig. 4 is a schematic diagram of some embodiments of a method for self-checking a multicast wall according to the present disclosure. Preferably, the present embodiment may be performed by an item distribution system of the present disclosure, where the item distribution system includes a grid distribution device and a distribution wall device, and the grid distribution device includes a material control system, a WCS, and a WMS. The method of self-checking a multicast wall in the embodiment of fig. 4 (e.g., steps 301 to 304 in the embodiment of fig. 3) may include at least one of steps 401 to 408, wherein:

step 401 to step 402, the one-key power-on of the wall distributing device is started, and the conveyor belt at the port for putting goods (articles) runs.

Step 403 the user logs into the control system.

Step 404, under the condition that the user operates the 'one-key self-checking' key, a commodity is arbitrarily put in, and the multicast wall device starts self-checking.

In step 405, the self-checking sequence of the multicast wall device is as follows, including at least one of detection 1 to detection 13, wherein:

And (3) detecting 1-2, and detecting a lamp control state (a normal yellow lamp) and a basket binding state (whether the baskets are bound or not).

In some embodiments of the present disclosure, detecting 1-2 may include: and (3) carrying out one-key self-checking, detecting the basket binding condition of the equipment, and controlling the condition by a lamp, wherein if a normal equipment lamp is a yellow lamp, the system displays the bound basket.

In some embodiments of the present disclosure, the multicast wall device self-test may include: article throwing on the first section of conveyor belt, the conveyor belt senses that the article is on-line, the second section of conveyor belt supports scanning the two-dimensional code or bar code of the article, the acquisition is successful, the conveyor belt enters the third section of conveyor belt to prepare to go to the distribution vehicle, the distribution vehicle senses that the equipment is on-line, the article is conveyed to a designated grid, and the grid sensor senses that the equipment is off-grid.

And 3, detecting the state of the grid port (whether an abnormal port is configured or not).

In some embodiments of the present disclosure, detecting 3 may include: system abnormal port setting condition: and (3) respectively setting a plurality of goods ports, an ultra-long port and a non-recognition port which is failed in the code scanning of the goods.

Detection 4, abnormality alert (detection whether or not by abnormality alert).

And 5, detecting task state (detecting whether the task is not completed or not).

In some embodiments of the present disclosure, detecting 5 may include: the conveyor belt and the distribution vehicle detect whether the task is incomplete or not on the system.

And 6, detecting the state of the multicast vehicle (offline, low electric quantity and offline).

In some embodiments of the present disclosure, detecting 6 may include: and detecting whether the states of the sub-sowing vehicle are normal or not, wherein the states are divided into normal state, low electric quantity and off-line state.

And 7, detecting by a scanning device.

And 8, detecting whether the full box detection sensor is available.

And 9, detecting whether the industrial personal computer is normal or not.

Detection 10, network detection.

In some embodiments of the present disclosure, detecting 10 may include: it is detected whether a plurality of systems are in a normal networking state.

And 11, detecting the material inlet conveying belt and the induction sensor.

Detection 12, a distribution vehicle conveyor belt and an induction sensor detection.

And detecting 13, namely detecting whether the camera monitoring system is normal.

Step 406, after the detection is completed, the system displays the detection result.

Step 407, determining whether the detection is normal. Under the condition of detecting normal, the flow of the embodiment of fig. 4 is ended, and the in-bin operation can be performed. In case of insisting on an abnormality, step 408 is performed.

Step 408, detecting abnormal equipment, a system equipment legend and displaying the position of the abnormality; human intervention repair problems; step 404 is then performed again.

The automatic distribution grid port of the distribution wall can be realized, and the distribution grid port can be calculated and recommended by the whole volume and weight of the bill.

Fig. 5 is a schematic diagram of some embodiments of a grid allocation apparatus of the present disclosure. As shown in fig. 5, the grid allocation apparatus of the present disclosure may include a control system 501, a warehouse management system 502, and a warehouse control system 503, wherein:

The object control system 501 is configured to receive the object information of the objects to be distributed, which are identified by the distribution wall equipment; and acquiring a bill corresponding to the object to be separated.

In some embodiments of the present disclosure, the document is an order or purchase order.

In some embodiments of the present disclosure, the item base information further includes item weight information.

In some embodiments of the present disclosure, the control system 501 may be further configured to determine, according to the document volume, a format corresponding to the document; and sending the grid information corresponding to the bill to the distributing wall equipment, and indicating the distributing wall equipment to distribute all the objects in the bill to the grid corresponding to the bill.

In some embodiments of the present disclosure, in a case where the gate corresponding to the document is determined according to the volume of the document, the control system 501 may be configured to compare the volume of the document and the threshold of the volume of the gate, and determine the gate corresponding to the document.

In some embodiments of the present disclosure, the control system 501 may be configured to determine a pocket corresponding to the document by comparing the document volume and pocket volume threshold and the document weight and pocket weight threshold, in a case where the pocket corresponding to the document is determined by comparing the document volume and pocket volume threshold.

In some embodiments of the present disclosure, in a case where the physical control system 501 compares the document volume and the gate volume threshold, the document weight, and the gate weight threshold, and determines a gate corresponding to the document, it may be configured to compare the document volume and the gate volume threshold, the document weight, and the gate weight threshold, and determine a gate that meets a dispensing condition, where the dispensing condition is that the document volume is less than the gate volume threshold, and the document weight is less than Yu Ge gate weight threshold; and according to the idle condition of the grid openings, distributing the grid openings to the bill from the grid openings meeting the distribution condition.

In some embodiments of the present disclosure, the physical control system 501 may be configured to determine, when comparing the document volume and the threshold of the gate volume, the document weight and the threshold of the gate weight and determining the gate satisfying the dispensing condition, whether all the items in the document can be commonly accommodated in the container satisfying the threshold of the gate volume according to the length, width and height of all the items in the document, and the threshold of the gate length, width and height; judging whether the volume of the bill is smaller than a threshold value of the grid volume or not; judging whether the weight of the bill is smaller than a Yu Ge mouth weight threshold; determining a grid meeting a distribution condition, wherein the distribution condition is that the volume of the bill is smaller than a grid volume threshold value, the weight of the bill is smaller than a Yu Ge-grid weight threshold value, and all objects in the bill can be commonly accommodated in a container meeting the grid volume threshold value.

In some embodiments of the present disclosure, the multicast wall device may include at least one pocket, wherein: each type of bin has a bin length threshold, a bin width threshold, a bin height threshold, a bin volume threshold, and a bin weight threshold corresponding to that type of bin.

In some embodiments of the present disclosure, as shown in fig. 2, the multicast wall device includes a first type of socket and a second type of socket, wherein:

the first type of bin has a first bin length threshold, a first bin width threshold, a first bin height threshold, a first bin volume threshold, and a first bin weight threshold;

The second type of bin has a second bin length threshold, a second bin width threshold, a second bin height threshold, a second bin volume threshold, and a second bin weight threshold, wherein the second bin height threshold is greater than the first bin height threshold and the second bin volume threshold is greater than the first bin volume threshold.

The warehouse management system 502 is configured to obtain item base information of each item to be distributed in the document, wherein the item base information comprises item size information.

In some embodiments of the present disclosure, for each item to be disseminated, the warehouse management system 502, in the case of acquiring the item base information of each item to be disseminated in the document, may be configured to determine whether the system stores the item base information of the item to be disseminated; in the case that the system stores the item basic information of the item to be distributed, the item basic information of the item to be distributed is acquired from the system storage and sent to the warehouse control system 503; and under the condition that the system does not store the item basic information of the to-be-distributed items, the weighing party equipment of the distribution wall equipment is instructed to acquire the item basic information of the to-be-distributed items, and the item basic information is sent to the warehouse control system 503.

The warehouse control system 503 is configured to calculate a bill volume of the bill according to the item base information of each item to be distributed, wherein the bill volume is the sum of the volumes of all the items in the bill.

In some embodiments of the present disclosure, the warehouse control system 503 may be configured to calculate a document volume and a document weight of the document from the item basis information of each item to be disseminated, where the document weight is a sum of weights of all items in the document.

In some embodiments of the present disclosure, the grid allocation device of the present disclosure may be further configured to perform a self-check on the multicast wall device in a case where the multicast wall device is started, where the self-check includes at least one of a light control status detection, a binding basket status detection, a grid status detection, an abnormal reminder, a task status detection, a multicast car status detection, a scanning device detection, a full box detection sensor detection, an industrial personal computer detection, a network detection, a camera monitoring system detection, a feed port conveyor belt and an induction sensor detection, a multicast car conveyor belt and an induction sensor detection; and in the case that the self-inspection passes, performing an operation of receiving the article information of the article to be distributed, which is identified by the distribution wall equipment.

In some embodiments of the present disclosure, the grid allocation apparatus of the present disclosure may be further configured to perform the grid allocation method according to any of the above embodiments of the present disclosure.

Fig. 6 is a schematic structural view of other embodiments of the grid distribution device of the present disclosure. As shown in fig. 6, the article positioning device includes a memory 601 and a processor 602.

The memory 601 is configured to store instructions, and the processor 602 is coupled to the memory 601, and the processor 602 is configured to implement the method of allocating a trellis as described in any of the above embodiments (e.g., any of the embodiments of fig. 1, 3, and 4) based on the instructions stored in the memory.

As shown in fig. 6, the grid allocation device further includes a communication interface 603 for information interaction with other devices. Meanwhile, the article positioning device further comprises a bus 604, and the processor 602, the communication interface 603 and the memory 601 are in communication with each other through the bus 604.

As shown in fig. 6, the bin dispensing apparatus further includes a scanning device 45 for counting the borrowing instruments according to the order of the dispenser according to the instructions of the processor 602.

The memory 601 may include a high-speed RAM memory or may further include a non-volatile memory (non-volatile memory), such as at least one magnetic disk memory. The memory 601 may also be a memory array. The memory 601 may also be partitioned and the blocks may be combined into virtual volumes according to certain rules.

Further, the processor 602 may be a central processing unit CPU, or may be an application specific integrated circuit ASIC, or one or more integrated circuits configured to implement embodiments of the present disclosure.

Fig. 7 is a schematic diagram of some embodiments of a distribution system of items of the present disclosure. As shown in fig. 7, the grid allocation system of the present disclosure may include a multicast wall device 701 and a grid allocation device 702, wherein:

the bin allocation device 702 is a bin allocation device as described in any of the embodiments described above (e.g., the embodiment of fig. 5 or 6).

A distribution wall device 701 configured to distribute items to be distributed according to the documents to be distributed; scanning the to-be-separated objects and identifying object information of the to-be-separated objects; and sending the article information of the articles to be distributed to the grid distribution equipment; receiving a designated grid sent by grid distribution equipment; and distributing all the articles in the document to be separated to the appointed lattice opening, wherein the appointed lattice opening is the lattice opening corresponding to the document to be separated.

In some embodiments of the present disclosure, the wall-splitting device 701 may be a wall-splitting device as described in any of the embodiments described above (e.g., the embodiment of fig. 2).

In some embodiments of the present disclosure, the dispensing wall apparatus is used to dispense or sort the merchandise in bins, i.e., place the merchandise in a merchandise-drop port, automatically scan a bar code, identify the merchandise, dispense the merchandise to a designated bin according to the order dimension, or SKU (Stock Keeping Unit, stock unit) dimension, and drop into a turnover basket.

In some embodiments of the present disclosure, the distribution wall device is configured to distribute, in a delivery scenario, according to an order dimension, one turnover basket, which is an order, and after the distribution is completed, take the basket and package the delivery.

In some embodiments of the disclosure, the wall-dividing device is used for sorting according to SKU dimensions in a warehouse-in scene, placing one or more SKU commodities in one turnover basket, and taking the basket to put on the shelf after sorting is completed.

In some embodiments of the present disclosure, the multicast wall device 701 may include a multicast cart and a multicast control device, wherein:

the distribution vehicle is configured to receive the grid corresponding to the to-be-distributed bill sent by the grid distribution equipment; and conveying the to-be-separated articles to the designated grid, and separating the to-be-separated articles to the container.

The distribution control device is configured to judge whether the articles of the document to be distributed in the designated grid are in a uniform state or not; under the condition that the articles of the to-be-separated bill are not collected in the designated grid, the next to-be-separated article is thrown according to the to-be-separated bill; and triggering a full box reminding to remind a box changing person to take the container with the designated grid under the condition that the articles of the documents to be separated in the designated grid are gathered.

In some embodiments of the present disclosure, the unicast control device may be further configured to unbind the relationship between the container and the designated format and release the designated format when the container of the designated format is removed; after the empty container is replaced, the designated grid and the empty container are automatically bound, and the designated grid state is converted into idle state.

In some embodiments of the present disclosure, the multicast wall device 701 may further comprise a weigh scale device, wherein:

A grid allocation device 702 configured to determine whether the system stores the item base information of the item to be distributed; and under the condition that the system stores the item basic information of the item to be distributed, acquiring the item basic information of the item to be distributed from the system storage.

And the weighing party equipment is configured to measure the item basic information of the to-be-distributed item and return the item basic information of the to-be-distributed item to the grid distribution equipment under the condition that the system does not store the item basic information of the to-be-distributed item.

According to another aspect of the present disclosure, there is provided a computer readable storage medium storing computer instructions that when executed by a processor implement a method of allocating a grid as described in any of the embodiments above (e.g., the embodiments of fig. 1 or 3 or 4).

In some embodiments of the present disclosure, the computer-readable storage medium may be a non-transitory computer-readable storage medium.

It will be apparent to those skilled in the art that embodiments of the present disclosure may be provided as a method, apparatus, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.

The present disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the disclosure. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

The above-described bin dispensing platform, bin gate generation module, communication module, determination module, bin gate receiving module, and result feedback module may be implemented as a general purpose processor, programmable Logic Controller (PLC), digital Signal Processor (DSP), application Specific Integrated Circuit (ASIC), field Programmable Gate Array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or any suitable combination thereof for performing the functions described herein.

Thus far, the present disclosure has been described in detail. In order to avoid obscuring the concepts of the present disclosure, some details known in the art are not described. How to implement the solutions disclosed herein will be fully apparent to those skilled in the art from the above description.

Those of ordinary skill in the art will appreciate that all or a portion of the steps implementing the above embodiments may be implemented by hardware, or may be implemented by a program indicating that the relevant hardware is implemented, where the program may be stored on a non-transitory computer readable storage medium, where the storage medium may be a read-only memory, a magnetic disk or optical disk, etc.

The description of the present disclosure has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the disclosure in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the disclosure and the practical application, and to enable others of ordinary skill in the art to understand the disclosure for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (18)

1. A method of bin allocation, comprising:

receiving article information of the articles to be distributed, which are identified by the distribution wall equipment;

Acquiring a bill corresponding to an object to be separated;

Acquiring the article basic information of each article to be distributed in the bill;

calculating the bill volume of the bill according to the article basic information of each article to be separated, wherein the bill volume is the sum of the volumes of all articles in the bill;

Determining a grid corresponding to the bill according to the volume of the bill;

And sending the grid information corresponding to the bill to the distributing wall equipment, and indicating the distributing wall equipment to distribute all the objects in the bill to the grid corresponding to the bill.

2. The bin allocation method of claim 1, wherein the item base information includes item size information;

for each item to be distributed, the acquiring the item base information of each item to be distributed in the document includes:

judging whether the system stores the object basic information of the object to be distributed;

Under the condition that the system stores the item basic information of the item to be distributed, acquiring the item basic information of the item to be distributed from the system storage;

and under the condition that the system does not store the item basic information of the to-be-distributed item, acquiring the item basic information of the to-be-distributed item from the weighing party equipment of the distribution wall equipment.

3. The method for allocating a bezel according to claim 1 or 2, wherein said determining, according to the volume of the document, a bezel corresponding to the document comprises:

And comparing the volume threshold value of the bill and the volume threshold value of the bill, and determining the corresponding bill.

4. The bin allocation method of claim 3, wherein said item base information further comprises item weight information;

The calculating the bill volume of the bill according to the article basic information of each article to be separated comprises: calculating the bill volume and the bill weight of the bill according to the article basic information of each article to be separated, wherein the bill weight is the sum of the weights of all articles in the bill;

comparing the volume threshold of the bill and the volume threshold of the bill, and determining the corresponding bill comprises: and comparing the volume threshold value of the bill and the volume threshold value of the gate, the weight of the bill and the weight threshold value of the gate, and determining the gate corresponding to the bill.

5. The method of claim 4, wherein the comparing the document volume and the threshold of the volume, the document weight, and the threshold of the weight of the aperture, and determining the aperture to which the document corresponds comprises:

Comparing the volume and the threshold of the bill with the volume of the bill, the weight of the bill and the threshold of the weight of the bill, and determining the bill meeting the sub-broadcasting condition, wherein the sub-broadcasting condition is that the volume of the bill is smaller than the threshold of the volume of the bill and the weight of the bill is smaller than the threshold of the weight of the bill Yu Ge;

and according to the idle condition of the grid openings, distributing the grid openings to the bill from the grid openings meeting the distribution condition.

6. The bin allocation method of claim 5, wherein the item size information includes a length, a width, and a height of the item;

comparing the document volume threshold, the document weight and the gate weight threshold, and determining the gate meeting the distribution condition comprises:

Judging whether all articles in a bill can be commonly contained in a container meeting a threshold value of the size of a grid according to the length, the width and the height of all articles in the bill and the threshold value of the length, the threshold value of the width and the threshold value of the height of the grid;

Judging whether the volume of the bill is smaller than a threshold value of the grid volume or not;

Judging whether the weight of the bill is smaller than a Yu Ge mouth weight threshold;

Determining a grid meeting a distribution condition, wherein the distribution condition is that the volume of the bill is smaller than a grid volume threshold value, the weight of the bill is smaller than a Yu Ge-grid weight threshold value, and all objects in the bill can be commonly accommodated in a container meeting the grid volume threshold value.

7. The method of compartment allocation of claim 6 wherein the multicast wall device comprises at least one compartment wherein:

Each type of bin has a bin length threshold, a bin width threshold, a bin height threshold, a bin volume threshold, and a bin weight threshold corresponding to that type of bin.

8. The socket allocation method of claim 7, wherein the multicast wall device comprises a first type of socket and a second type of socket, wherein:

the first type of bin has a first bin length threshold, a first bin width threshold, a first bin height threshold, a first bin volume threshold, and a first bin weight threshold;

The second type of bin has a second bin length threshold, a second bin width threshold, a second bin height threshold, a second bin volume threshold, and a second bin weight threshold, wherein the second bin height threshold is greater than the first bin height threshold and the second bin volume threshold is greater than the first bin volume threshold.

9. The grid allocation method according to claim 1 or 2, further comprising:

Under the condition that the sub-broadcasting wall equipment is started, performing self-checking on the sub-broadcasting wall equipment, wherein the self-checking comprises at least one of light control state detection, basket binding state detection, grid port state detection, abnormal reminding, task state detection, sub-broadcasting vehicle state detection, scanning equipment detection, full box detection sensor detection, industrial personal computer detection, network detection, camera monitoring system detection, material inlet transmission belt and induction sensor detection, sub-broadcasting vehicle transmission belt and induction sensor detection;

And executing the step of receiving the article information of the articles to be distributed, which are identified by the distribution wall equipment, under the condition that the self-inspection passes.

10. The grid allocation method according to claim 1 or 2, wherein the bill is an order or purchase order.

11. A bin dispensing apparatus comprising:

The object control system is configured to receive the object information of the objects to be distributed, which are identified by the distribution wall equipment; acquiring a bill corresponding to an object to be separated;

The warehouse management system is configured to acquire article basic information of each article to be distributed in the bill, wherein the article basic information comprises article size information;

the warehouse control system is configured to calculate the bill volume of the bill according to the article basic information of each article to be separated, wherein the bill volume is the sum of the volumes of all articles in the bill;

The physical control system is further configured to determine a grid corresponding to the bill according to the volume of the bill; and sending the grid information corresponding to the bill to the distributing wall equipment, and indicating the distributing wall equipment to distribute all the objects in the bill to the grid corresponding to the bill.

12. A bin dispensing apparatus comprising:

A memory configured to store instructions; and

A processor configured to execute the instructions to implement the grid allocation method of any one of claims 1-10.

13. An item distribution system comprising a distribution wall apparatus and a bin distribution apparatus according to claim 11 or 12.

14. The item distribution system of claim 13, wherein:

The sub-broadcasting wall equipment is configured to put the articles to be sub-broadcasting according to the documents to be sub-broadcasting; scanning the to-be-separated objects and identifying object information of the to-be-separated objects; and sending the article information of the articles to be distributed to the grid distribution equipment; receiving a designated grid sent by grid distribution equipment; and distributing all the articles in the document to be separated to the appointed lattice opening, wherein the appointed lattice opening is the lattice opening corresponding to the document to be separated.

15. The item distribution system of claim 14, wherein the distribution wall apparatus comprises:

the distribution vehicle is configured to receive the grid corresponding to the to-be-distributed bill sent by the grid distribution equipment; delivering the to-be-separated objects to the designated grid, and separating the to-be-separated objects to a container;

The distribution control device is configured to judge whether the articles of the document to be distributed in the designated grid are in a uniform state or not; under the condition that the articles of the to-be-separated bill are not collected in the designated grid, the next to-be-separated article is thrown according to the to-be-separated bill; and triggering a full box reminding to remind a box changing person to take the container with the designated grid under the condition that the articles of the documents to be separated in the designated grid are gathered.

16. The item distribution system of claim 15, wherein:

The multicast control device is further configured to unbind the relation between the container and the designated grid and release the designated grid under the condition that the container with the designated grid is taken away; after the empty container is replaced, the designated grid and the empty container are automatically bound, and the designated grid state is converted into idle state.

17. The item dispensing system of any one of claims 13-16, wherein the dispensing wall device comprises a weigh scale device, wherein:

The grid distribution equipment is configured to judge whether the system stores the article basic information of the article to be distributed; under the condition that the system stores the item basic information of the item to be distributed, acquiring the item basic information of the item to be distributed from the system storage;

And the weighing party equipment is configured to measure the item basic information of the to-be-distributed item and return the item basic information of the to-be-distributed item to the grid distribution equipment under the condition that the system does not store the item basic information of the to-be-distributed item.

18. A computer readable storage medium storing computer instructions which, when executed by a processor, implement the method of grid allocation of any one of claims 1 to 10.