CN112036781A - Method and device for selecting packaging material - Google Patents

Method and device for selecting packaging material Download PDF

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Publication number
CN112036781A
CN112036781A CN201910480163.7A CN201910480163A CN112036781A CN 112036781 A CN112036781 A CN 112036781A CN 201910480163 A CN201910480163 A CN 201910480163A CN 112036781 A CN112036781 A CN 112036781A
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article
packaging material
configuration information
volume
articles
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石永全
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Beijing Jingdong Zhenshi Information Technology Co Ltd
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Beijing Jingdong Zhenshi Information Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B65/00Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details

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Abstract

The invention discloses a method and a device for selecting a packaging material, and relates to the technical field of computers. A specific implementation mode of the method comprises the steps of receiving a task list, and obtaining article main data information of the task list through task list information and article information; acquiring corresponding packaging material configuration information according to the article main data information; acquiring the longest edge of the article through the article main data information, and searching for the article packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information; in the configuration information of the packaging material with the longest side larger than the longest side of the article, acquiring and recommending the packaging material with the volume larger than or equal to the product of the article volume and the article compression coefficient; wherein the compression factor is the ratio of the volume of the article after compression to the volume before compression. Therefore, the embodiment of the invention can solve the problem that a relatively complete and automatic packaging material selection process is not available.

Description

Method and device for selecting packaging material
Technical Field
The invention relates to the technical field of computers, in particular to a packaging material selection method and device.
Background
With the continuous development of the e-commerce industry, sales and unit volume are rising year by year, and therefore the demand of article packaging materials is also rising, the article packaging materials are packages such as cartons, packaging bags and the like additionally added when articles are taken out of a warehouse, and the purpose of increasing packaging is to prevent articles from being damaged in the transportation process of the articles.
In the process of implementing the invention, the inventor finds that at least the following problems exist in the prior art:
the object packaging material is used as the cost input of the e-commerce industry, attention is being paid to people at present, the object packaging material input belongs to direct cost, the direct cost is reduced by reducing the object packaging material cost input, the last packaging link is executed by a packaging worker when an object is delivered from a warehouse in the existing warehouse, although the warehouse has the packaging standard, in order to pursue packaging efficiency, the inexhaustible packaging worker can use the object packaging material in an excessive way in the actual packaging process, for example, a large box can be used for small objects, a packaging bag can be used for a carton, and the like. Therefore, there is no more sophisticated and automatic recommendation method in the prior art to implement this process.
Disclosure of Invention
In view of this, embodiments of the present invention provide a method and an apparatus for selecting a packaging material, which can solve the problem that a relatively complete and automatic packaging material selection process is not available in the prior art.
In order to achieve the above object, according to an aspect of an embodiment of the present invention, there is provided a packaging material selection method, including receiving a task order, obtaining item master data information of the task order through task order information and item information; acquiring corresponding packaging material configuration information according to the article main data information; acquiring the longest edge of the article through the article main data information, and searching for the packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information; in the configuration information of the packaging material with the longest side larger than the longest side of the article, acquiring and recommending the packaging material with the volume larger than or equal to the product of the article volume and the article compression coefficient; wherein the compression factor is the ratio of the volume of the article after compression to the volume before compression.
Optionally, after acquiring the corresponding packaging material configuration information according to the article master data information, the method includes:
according to a preset article placement combination, obtaining the longest edge of the combined articles;
searching for the packaging material with the longest edge larger than the longest edge after the combination of the articles in the configuration information of the packaging material;
and acquiring and recommending the packaging material with the volume larger than or equal to the sum of the product of each article volume and the compression coefficient of the corresponding article in the packaging material configuration information with the longest edge larger than the longest edge after article combination.
Optionally, after acquiring the corresponding packaging material configuration information according to the article master data information, the method includes:
searching the packaging material configuration information with the largest volume as a standard box;
respectively calculating the wrapping coefficient of each article corresponding to the standard box;
calculating the product of the quantity of each article and the corresponding wrapping coefficient according to the article main data information;
and summing products of the quantity of the articles in the task list and the corresponding wrapping coefficients, matching the articles which can be smaller than or equal to a preset threshold value with a standard box, and acquiring and recommending a packaging material mode with the minimum quantity of the matched standard boxes in the task list.
Optionally, acquiring corresponding packaging material configuration information according to the article master data information includes:
and judging whether the packaging material configuration information corresponding to different article main data information in the task list is the same, if so, acquiring the packaging material configuration information, and if not, determining the packaging material configuration information corresponding to the task list according to the priority of the packaging material configuration information.
In addition, according to an aspect of an embodiment of the present invention, there is provided a packaging material selection apparatus, including an obtaining module, configured to receive a task order, and obtain item master data information of the task order through task order information and item information; acquiring corresponding packaging material configuration information according to the article main data information; the searching module is used for acquiring the longest edge of the article through the article main data information and searching the article packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information; the recommending module is used for acquiring and recommending the packaging material with the volume larger than or equal to the product of the volume of the article and the compression coefficient of the article in the packaging material configuration information with the longest edge larger than the longest edge of the article; wherein the compression factor is the ratio of the volume of the article after compression to the volume before compression.
Optionally, the search module is further configured to:
according to a preset article placement combination, obtaining the longest edge of the combined articles; searching for the packaging material with the longest edge larger than the longest edge after the combination of the articles in the configuration information of the packaging material;
the recommendation module is further configured to:
and acquiring and recommending the packaging material with the volume larger than or equal to the sum of the product of each article volume and the compression coefficient of the corresponding article in the packaging material configuration information with the longest edge larger than the longest edge after article combination.
Optionally, the search module is further configured to:
searching the packaging material configuration information with the largest volume as a standard box; respectively calculating the wrapping coefficient of each article corresponding to the standard box; calculating the product of the quantity of each article and the corresponding wrapping coefficient according to the article main data information;
the recommendation module is further configured to:
and summing products of the quantity of the articles in the task list and the corresponding wrapping coefficients, matching the articles which can be smaller than or equal to a preset threshold value with a standard box, and acquiring and recommending a packaging material mode with the minimum quantity of the matched standard boxes in the task list.
Optionally, the obtaining module obtains the corresponding packaging material configuration information according to the article master data information, and includes:
and judging whether the packaging material configuration information corresponding to different article main data information in the task list is the same, if so, acquiring the packaging material configuration information, and if not, determining the packaging material configuration information corresponding to the task list according to the priority of the packaging material configuration information.
According to another aspect of the embodiments of the present invention, there is also provided an electronic device, including:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any of the packaging material selection embodiments described above.
According to another aspect of an embodiment of the present invention, there is also provided a computer readable medium, on which a computer program is stored, which when executed by a processor, performs the method of any of the above embodiments of packaging material selection-based embodiments.
One embodiment of the above invention has the following advantages or benefits: according to the method, through receiving the task list, the object main data information of the task list is obtained through the task list information and the object information; acquiring corresponding packaging material configuration information according to the article main data information; acquiring the longest edge of the article through the article main data information, and searching for the packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information; and acquiring and recommending the packaging material with the volume larger than or equal to the product of the volume of the article and the compression coefficient of the article in the packaging material configuration information with the longest edge larger than the longest edge after the article combination. Therefore, the invention can get rid of the limitation of personnel factors, can efficiently recommend the article packaging material, improves the packaging efficiency through recommending the article packaging material, and reduces the influence of large personnel flow and lack of experience of the warehouse.
Further effects of the above-mentioned non-conventional alternatives will be described below in connection with the embodiments.
Drawings
The drawings are included to provide a better understanding of the invention and are not to be construed as unduly limiting the invention. Wherein:
fig. 1 is a schematic view of a main flow of a packaging material selection method according to a first embodiment of the present invention;
FIG. 2 is a schematic view of a main flow of a packaging material selection method according to yet another embodiment of the present invention;
FIG. 3 is a schematic diagram of a main flow of recommending a wrapping for an item of a wrapped item based on wrapping configuration information according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a main flow of recommending a plurality of item packing item wrappers according to the wrapper configuration information according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a main flow of recommending a plurality of item packing article wrappers according to the wrapper configuration information according to another embodiment of the present invention;
FIG. 6 is a schematic diagram of the main modules of a packaging material selection apparatus according to an embodiment of the present invention;
FIG. 7 is an exemplary system architecture diagram in which embodiments of the present invention may be employed;
fig. 8 is a schematic structural diagram of a computer system suitable for implementing a terminal device or a server according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present invention are described below with reference to the accompanying drawings, in which various details of embodiments of the invention are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
Fig. 1 is a schematic view of a main flow of a packaging material selection method according to a first embodiment of the present invention, which may include:
and S101, receiving a task list, and acquiring the article main data information of the task list through the task list information and the article information.
In an embodiment, the item master data information of the task list may be obtained through the received task list information and the corresponding item information. The main data information of the article comprises an article code, the length, the width and the height of the article, the folding times, the box gauge information, the box size, the logistics attribute, the compression factor, the three-level classification, the quantity of the article, whether the article is abnormal or not and the like.
The case specification information refers to that some articles are purchased and are in a whole case, but actually in the process of selling, the articles are sold in a single package or in a whole case, for example, 6 bottles of wine are in one case, if one bottle is purchased, the whole case needs to be unpacked and sold when the bottle is actually taken out of the warehouse, and if one bottle is purchased, the whole case is taken out of the warehouse. This 6 bottles/boxes is the box gauge for the article, like wine, which is generally a box gauge, but some articles may have multiple box gauges, such as cigarettes: 10 boxes/bar, 20 bars/box.
The physical property refers to the physical length, width and height of the article, wherein the physical length, width and height refers to the actual length, width and height of the article in a normal state.
The compression coefficient is a characteristic of physically having compression due to its particularity, for example, a fabric doll, and a multi-position fiber article filled in the article can be compressed, and is compressed and packaged when the article is actually stored and packaged, so that the physical length, width and height of the compressed article are changed, and the compression coefficient is the volume after compression/the volume before compression.
The third-level classification is a catalog classification of articles, such as [ mobile phone digital-mobile phone-game mobile phone ], [ mobile phone digital-mobile phone-camera mobile phone ], and the like.
And step S102, acquiring corresponding packaging material configuration information according to the article master data information.
Preferably, different item master data information in the job ticket may correspond to different packaging material configuration information, and thus may be processed by: and judging whether the packaging material configuration information corresponding to the main data information of different articles in the task list is the same. And according to the judgment result, if the packaging material configuration information is the same, the packaging material configuration information is obtained, and if the packaging material configuration information is not the same, the packaging material configuration information corresponding to the task list is determined according to the priority of the packaging material configuration information.
Step S103, the longest edge of the article is obtained through the article main data information, and the packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information is searched.
And step S104, acquiring and recommending packaging material configuration information with the volume larger than or equal to the product of the article volume and the article compression coefficient from the packaging material configuration information with the longest edge larger than the longest edge of the article.
In an embodiment, the volume of the article packaging material is calculated according to the article packaging materials with the filtered longest edges larger than the longest edges of the articles, and compared with the product of the article volume and the article compression coefficient in the corresponding task list, and the article packaging materials with the volume of the article packaging material larger than or equal to the product of the article volume and the article compression coefficient are screened out.
For example: volume of the article packaging material: 100cm
Volume of the article: 120cm by 100cm
Compression factor of article: 0.8
Volume of article and compression factor of article (120cm 100cm) 0.8
=96cm*96cm*80cm≤100cm*100cm*100cm
It should be noted that, if a plurality of item information items are included in the task list, the corresponding packaging material configuration information may be obtained according to the item master data information. And then, according to a preset article placing combination, obtaining the longest edge of the combined article, and searching for the article packaging material of which the longest edge is larger than the longest edge of the combined article in the packaging material configuration information. Finally, packaging material configuration information with a volume greater than or equal to the sum of the product of each article volume and the corresponding article compression factor is obtained and recommended, namely article A volume + article compression factor + … + article N volume + article compression factor is less than or equal to the article packaging material volume.
In addition, if the number of articles in the task list is large and the number of available article packaging materials is large, the corresponding packaging material configuration information can be obtained according to the article main data information. And then searching the packaging material configuration information with the largest volume as a standard box, respectively calculating the wrapping coefficient of each article corresponding to the standard box, and calculating the product of the article quantity of each article and the corresponding wrapping coefficient according to the article main data information. And finally, summing products of the quantity of the articles in the task list and the corresponding wrapping coefficients, matching the articles which can be smaller than or equal to a preset threshold value with one standard box, and acquiring and recommending the mode of the article packaging material which is matched with the standard box in the task list and has the minimum quantity.
The packaging coefficient refers to the number of articles in a standard box for the same article. The calculation formula is as follows:
Figure BDA0002083562300000071
the number of articles a that can be placed in the standard box is the largest and is obtained as the number of articles a that can be placed in the standard box by performing a three-edge cycle recursion between the length, width and height of the articles a and the length, width and height of the standard box.
In a preferred embodiment, the preset threshold may be 1, and then the product of the number of items in the task list and the corresponding parcel coefficient is summed up, and the items that can be less than or equal to the preset threshold are matched with a standard box, that is:
number of articles A, wrapping factor + … + number of articles N, wrapping factor less than or equal to 1
The items a, …, item N may be matched to a standard box, i.e., packed into a standard box.
For example: the task list comprises an article A, an article B and an article C, wherein the number of the article A and the wrapping coefficient of the article B are less than or equal to 1, the article A and the article B can be placed in one standard box for packaging, and the article C can be placed in the other standard box, namely two standard boxes are consumed.
In addition, there is also a possibility that: the number of the articles A, the number of the articles B, the number of the articles C and the wrapping coefficient are less than or equal to 1, and then the articles A, the articles B and the articles C can be placed in a standard box for packaging, namely the standard box is consumed.
Therefore, the second article packaging material mode is finally selected to match the task list and recommended.
According to the various embodiments described above, the present invention can avoid the situation that the packing personnel determines which type of packing material is used, which type of packing material is used in a short time due to too heavy human factors, and which type of packing material is used, which is wrong if the packing personnel is not careful, such as the situation that the packing material is packed in large boxes and small objects, the situation that medicines and food are packed together, and the like. And moreover, the packaging method is not limited by packaging efficiency, packaging is one of important production links of the warehouse, and if the packaging efficiency is low, the production efficiency of the warehouse is seriously influenced. And can not be restricted by experience, packing is experience, if experience is little, efficiency will become low during packing, and simultaneously because experience problem use mistake's frequency is very high, once use mistake, the first warehouse cost that causes increases, also can influence customer experience, suffers customer's complaint. In addition, the invention can not cause the warehouse personnel to have large flow, the packing personnel who are just familiar with leave the post for various reasons and relearn, and the use error frequency of the article packing material is difficult to lower in the continuous personnel alternation process. Meanwhile, the invention can directly prompt a packing staff to pack a plurality of packages corresponding to the task order in the actual packing link, which articles need to be packed in the packages, and which article packing material corresponding to the packages should be used.
Fig. 2 is a schematic view of a main flow of a packaging material selection method according to still another embodiment of the present invention, which may include:
step S201, receiving a task list, and acquiring task list information and article information.
Step S202, according to the task list information and the article information, the article main data information of the task list is obtained.
In an embodiment, the master data information of the article includes an article code, an article length, width, and height, a folding number, box gauge information, a box size, a logistics property, a compression factor, a tertiary classification, an article number, whether the article is irregular, and the like.
The case specification information refers to that some articles are purchased and are in a whole case, but actually in the process of selling, the articles are sold in a single package or in a whole case, for example, 6 bottles of wine are in one case, if one bottle is purchased, the whole case needs to be unpacked and sold when the bottle is actually taken out of the warehouse, and if one bottle is purchased, the whole case is taken out of the warehouse. This 6 bottles/boxes is the box gauge for the article, like wine, which is generally a box gauge, but some articles may have multiple box gauges, such as cigarettes: 10 boxes/bar, 20 bars/box.
The physical property refers to the physical length, width and height of the article, wherein the physical length, width and height refers to the actual length, width and height of the article in a normal state.
The compression coefficient is a characteristic of physically having compression due to its particularity, for example, a fabric doll, and a multi-position fiber article filled in the article can be compressed, and is compressed and packaged when the article is actually stored and packaged, so that the physical length, width and height of the compressed article are changed, and the compression coefficient is the volume after compression/the volume before compression.
The third-level classification is a catalog classification of articles, such as [ mobile phone digital-mobile phone-game mobile phone ], [ mobile phone digital-mobile phone-camera mobile phone ], and the like.
Step S203, acquiring corresponding packaging material configuration information according to the article master data information.
In an embodiment, the corresponding packing material configuration information is obtained according to the article information of the task list, that is, the article packing material of which type of package should be used for the corresponding article, and the article packing material of the package type is a box, a bag, a wrapping film, and the like.
Step S204, determining whether the packaging material configuration information corresponding to the different item master data information in the task list is the same, if so, directly executing step S206, otherwise, executing step S205 and then executing step S206.
Step S205, determining the packaging material configuration information corresponding to the task list according to the priority of the packaging material configuration information.
In an embodiment, the packaging material configuration information with the highest priority is used as the packaging material configuration information corresponding to the task list, for example: the priority of the packaging material configuration information is sequentially a box, a bag and a winding film.
Step S206, classifying the articles in the task list, judging whether articles which cannot be packed with other categories exist, if so, separating the articles from other articles, and then executing step S207. Otherwise, step S207 is directly performed.
In the embodiment, some articles cannot be packed in the same package in the packing process, and the articles can be separated out and packed in different packages. For example: the medicines and other articles cannot be packed in the same package, and the food and pesticide and fertilizer articles cannot be packed in the same package.
Step S207, judging whether packaged articles exist in the task list or not according to the article main data information, if so, separating the articles from other articles, and executing step S208 on other articles. Otherwise, step S208 is directly performed.
In the embodiment, some articles are provided with original packages, namely, the articles can be directly delivered from the warehouse without adding outer packages again when being delivered from the warehouse, so that the articles can be separated.
Step S208, judging whether the articles meeting the box rule condition exist or not according to the article main data information, if so, packing the articles according to the box rule, and executing step S209 on other articles. Otherwise, step S209 is directly performed.
The box gauge condition can be a standard package for manufacturers of the same articles meeting a preset number.
In the embodiment, the information of some articles includes the information of box rules, such as 6 bottles/boxes of certain wine and 4 toothpaste/box, and the articles can be sold in single bottle and single bottle or box in the actual sale process. If the number of the articles with the box gauge information in the task list reaches the number of the box gauges, the articles can be directly delivered out of the warehouse according to the box gauges, and the articles are externally packaged according to the box gauges without being externally packaged.
In addition, if the same articles which cannot satisfy the box specification condition in quantity are packed according to the steps S209 and S210, the packing efficiency may be reduced, and the article packing material may be wasted, so that the same articles which cannot satisfy the box specification condition in quantity may be directly packed using the secondary article packing material. The secondary article packaging material does not count the article packaging material of cost for the warehouse, generally derives from former article extranal packing, or the packing that the producer presented, or the packing that the warehouse was retrieved back, adopts the article packaging material cost that secondary article packaging material can reduce the warehouse, and lower packing parcel number promotes packing efficiency simultaneously.
Step S209, judging whether the special-shaped article exists according to the article main data information, if so, packing the special-shaped article separately, and executing step S210 on other articles. Otherwise, step S210 is directly performed.
In the embodiment, some articles are called special-shaped articles due to irregular shapes, and the special-shaped articles consume a large amount of server resources in the calculation process due to the fact that the special-shaped articles do not have fixed article sizes, so that the special-shaped articles are packaged as a package in the calculation process.
And step S210, recommending the packaging material of the object packaging according to the configuration information of the packaging material. The specific implementation process includes, as shown in fig. 3:
step S301: and acquiring the longest edge of the article through the article main data information, and searching the packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information.
In the embodiment, the article packaging material with the longest edge larger than the longest edge of the article is screened out according to the length, width and height of the article main data information and the length, width and height of the available article packaging material in the packaging material configuration information.
Step S302: and sequencing the searched packaging materials according to the volume from small to large.
Step S303: packaging material configuration information is obtained having a volume greater than or equal to the product of the article volume and the article compressibility.
In an embodiment, the volume of the article packaging material is calculated according to the article packaging materials with the filtered longest edges larger than the longest edges of the articles, and compared with the product of the article volume and the article compression coefficient in the corresponding task list, and the article packaging materials with the volume of the article packaging material larger than or equal to the product of the article volume and the article compression coefficient are screened out.
For example: volume of the article packaging material: 100cm
Volume of the article: 120cm by 100cm
Compression factor of article: 0.8
Volume of article and compression factor of article (120cm 100cm) 0.8
=96cm*96cm*80cm≤100cm*100cm*100cm
Step S304: the packaging material configuration information is recommended.
In a further embodiment, if it is required to recommend that a plurality of items be packaged in the item packaging material according to the packaging material configuration information, i.e. that a plurality of items be packaged together, the following process may be performed, as shown in fig. 4:
step S401: and obtaining the longest edge of the combined articles according to a preset article placing combination.
For example: the length, width and height of the article 1 are as follows: A. b, C are provided. The length, width and height of the article 2 are as follows: x, y, z. The two articles are put and combined:
combination 1(A + x, MAX (B, y), MAX (C, z))
Combination 2(A + y, MAX (B, x), MAX (C, z))
Combination 3(A + z, MAX (B, x), MAX (C, y))
Combination 4(B + x, MAX (A, y), MAX (C, z))
Combination 5(B + y, MAX (A, x), MAX (C, z))
Combination 6(B + z, MAX (A, x), MAX (C, y))
Combination 7(C + x, MAX (A, y), MAX (B, z))
Combination 8(C + y, MAX (A, x), MAX (B, z))
Combination 9(C + z, MAX (A, x), MAX (B, y))
Therefore, the combination mode of the articles is the power of n of 3, wherein n refers to the number of the articles.
In addition, when a plurality of articles are placed in a package, if a layer has redundant space for other articles to be filled continuously, the layer is filled, and the next layer is started from the height after the layer is filled.
Step S402: and searching the packaging material of which the longest edge is larger than the longest edge after the combination of the articles in the configuration information of the packaging material.
In the embodiment, the article packaging materials with the longest side larger than the longest side after the article combination are screened out according to the length, width and height of the available article packaging materials in the packaging material configuration information.
Since the longest side after combining a plurality of articles can be obtained in step S401, if there is no article packaging material whose longest side is larger than the longest side after combining articles in the packaging material configuration information when step S402 is executed, the article placement combination can be discarded.
Step S403: and sequencing the searched packaging materials according to the volume from small to large.
Step S404: packaging material configuration information is obtained having a volume greater than or equal to the sum of the product of the volume of each article and the compression factor of the corresponding article.
In an embodiment, it may be expressed by a formula, i.e. article a volume by article compressibility + … article N volume by article compressibility ≦ article wrapper volume.
Step S405: the packaging material configuration information is recommended.
It should be noted that if there is no packing material configuration information having a volume greater than or equal to the sum of the product of each article volume and the corresponding article compression factor, steps S301 to S304 may be performed by packing the individual articles.
In yet another embodiment of the present invention, when the number of articles in the task list is large and the available article packaging material is large, in order to save time and improve packaging efficiency, step S210 may be performed as follows, as shown in fig. 5:
step S501: and searching the packing material configuration information with the largest volume as a standard box.
Step S502: and respectively calculating the wrapping coefficient of each article corresponding to the standard box.
The packaging coefficient refers to the number of articles in a standard box for the same article. The calculation formula is as follows:
Figure BDA0002083562300000131
the number of articles a that can be placed in the standard box is the largest and is obtained as the number of articles a that can be placed in the standard box by performing a three-edge cycle recursion between the length, width and height of the articles a and the length, width and height of the standard box.
Step S503: and calculating the product of the quantity of each article and the corresponding parcel coefficient according to the article main data information.
Step S504: and summing products of the quantity of the articles in the task list and the corresponding wrapping coefficients, matching the articles which can be smaller than or equal to a preset threshold value with one standard box, and acquiring and recommending the mode of the article packaging material which is matched with the standard box in the task list and has the minimum quantity.
Wherein, the product sum of the quantity of the articles and the corresponding wrapping coefficients is matched with a standard box by the articles which can be less than or equal to a preset threshold value, preferably, the preset threshold value can be 1, namely
Number of articles A, wrapping factor + … + number of articles N, wrapping factor less than or equal to 1
The items a, …, item N may be matched to a standard box, i.e., packed into a standard box.
In an embodiment, in the case that the sum of the products of the quantity of the articles and the corresponding wrapping coefficients is less than or equal to 1, a plurality of matching modes can be provided, and in order to save article packaging materials and time, the mode with the minimum number of matched standard boxes is taken as the recommended article packaging material mode.
For example: the task list comprises an article A, an article B and an article C, wherein the number of the article A and the wrapping coefficient of the article B are less than or equal to 1, the article A and the article B can be packaged in one standard box, and the article C can be placed in the other standard box.
In addition, there is also a possibility that: and (3) the number of the articles A, the number of the articles B, the number of the articles C and the wrapping coefficient are less than or equal to 1, and then the articles A, the articles B and the articles C can be placed in a standard box for packaging.
Therefore, the second article packaging material mode is finally selected to match the task list and recommended.
Fig. 6 is a packaging material selection apparatus according to an embodiment of the present invention, and as shown in fig. 6, the packaging material selection apparatus 600 includes an obtaining module 601, a searching module 602, and a recommending module 603. The acquisition module 601 receives a task list, and acquires article main data information of the task list through task list information and article information; and acquiring corresponding packaging material configuration information according to the article main data information. The searching module 602 obtains the longest edge of the article through the article master data information, and searches for the packaging material of which the longest edge is greater than the longest edge of the article in the packaging material configuration information. The recommending module 603 obtains and recommends packaging material configuration information with a volume greater than or equal to the product of the article volume and the article compression coefficient from the packaging material configuration information with the longest edge greater than the longest edge of the article.
The main data information of the article comprises an article code, the length, the width and the height of the article, the folding times, box gauge information, box size, logistics attributes, compression coefficients, three-level classification, the number of the article, whether the article is abnormal or not and the like.
The compression coefficient is a characteristic of physically having compression due to its particularity, for example, a fabric doll, and a multi-position fiber article filled in the article can be compressed, and is compressed and packaged when the article is actually stored and packaged, so that the physical length, width and height of the compressed article are changed, and the compression coefficient is the volume after compression/the volume before compression.
Preferably, when the different item master data information in the task list may correspond to different packaging material configuration information, the obtaining module 601 may determine whether the packaging material configuration information corresponding to the different item master data information in the task list is the same. And according to the judgment result, if the packaging material configuration information is the same, the packaging material configuration information is obtained, and if the packaging material configuration information is not the same, the packaging material configuration information corresponding to the task list is determined according to the priority of the packaging material configuration information.
It should be noted that, if a plurality of item information items are included in the task list, the obtaining module 601 may obtain corresponding packaging material configuration information according to the item master data information. Then, the searching module 602 obtains the longest edge of the combined article according to the preset article placement combination, and searches for the article packaging material of which the longest edge is greater than the longest edge of the combined article in the packaging material configuration information. Finally, the recommending module 603 obtains and recommends packaging material configuration information having a volume greater than or equal to the sum of the product of each article volume and the corresponding article compression factor, i.e., article a volume + article compression factor + … + article N volume + article compression factor ≦ article packaging material volume.
In addition, if the number of articles in the task list is large and the number of available article packaging materials is large, the obtaining module 601 may obtain the corresponding packaging material configuration information according to the article master data information. Then, the searching module 602 searches the configuration information of the packing material with the largest volume as a standard box, calculates the wrapping coefficient of each article corresponding to the standard box, and calculates the product of the article quantity of each article and the corresponding wrapping coefficient according to the article master data information. Finally, the recommending module 603 sums the products of the number of the items in the task list and the corresponding wrapping coefficients, and the items which can be smaller than or equal to the preset threshold value are matched with one standard box, so as to obtain and recommend the item packaging material mode with the minimum number of matched standard boxes in the task list.
The packaging coefficient refers to the number of articles in a standard box for the same article. The calculation formula is as follows:
Figure BDA0002083562300000151
the number of articles a that can be placed in the standard box is the largest and is obtained as the number of articles a that can be placed in the standard box by performing a three-edge cycle recursion between the length, width and height of the articles a and the length, width and height of the standard box.
In a preferred embodiment, the preset threshold may be 1, and then the product of the number of items in the task list and the corresponding parcel coefficient is summed up, and the items that can be less than or equal to the preset threshold are matched with a standard box, that is:
number of articles A, wrapping factor + … + number of articles N, wrapping factor less than or equal to 1
The items a, …, item N may be matched to a standard box, i.e., packed into a standard box.
It should be noted that, in the present invention, the method for selecting a packaging material and the device for selecting a packaging material have corresponding relation in the specific implementation contents, and therefore, the repeated contents are not described again.
Fig. 7 illustrates an exemplary system architecture 700 to which the wrapping material selection method or wrapping material selection apparatus of embodiments of the present invention may be applied.
As shown in fig. 7, the system architecture 700 may include terminal devices 701, 702, 703, a network 704, and a server 705. The network 704 serves to provide a medium for communication links between the terminal devices 701, 702, 703 and the server 705. Network 704 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few.
A user may use the terminal devices 701, 702, 703 to interact with a server 705 over a network 704, to receive or send messages or the like. The terminal devices 701, 702, 703 may have installed thereon various communication client applications, such as a shopping-like application, a web browser application, a search-like application, an instant messaging tool, a mailbox client, social platform software, etc. (by way of example only).
The terminal devices 701, 702, 703 may be various electronic devices having a display screen and supporting web browsing, including but not limited to smart phones, tablet computers, laptop portable computers, desktop computers, and the like.
The server 705 may be a server providing various services, such as a background management server (for example only) providing support for shopping websites browsed by users using the terminal devices 701, 702, 703. The backend management server may analyze and perform other processing on the received data such as the product information query request, and feed back a processing result (for example, target push information, product information — just an example) to the terminal device.
It should be noted that the packaging material selection method provided by the embodiment of the present invention is generally executed by the server 705, and accordingly, the packaging material selection apparatus is generally disposed in the server 705.
It should be understood that the number of terminal devices, networks, and servers in fig. 7 is merely illustrative. There may be any number of terminal devices, networks, and servers, as desired for implementation.
Referring now to FIG. 8, shown is a block diagram of a computer system 800 suitable for use with a terminal device implementing an embodiment of the present invention. The terminal device shown in fig. 8 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present invention.
As shown in fig. 8, the computer system 800 includes a Central Processing Unit (CPU)801 that can perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM)802 or a program loaded from a storage section 808 into a Random Access Memory (RAM) 803. In the RAM803, various programs and data necessary for the operation of the system 800 are also stored. The CPU801, ROM802, and RAM803 are connected to each other via a bus 804. An input/output (I/O) interface 805 is also connected to bus 804.
The following components are connected to the I/O interface 805: an input portion 806 including a keyboard, a mouse, and the like; an output section 807 including a signal such as a Cathode Ray Tube (CRT), a Liquid Crystal Display (LCD), and the like, and a speaker; a storage portion 808 including a hard disk and the like; and a communication section 809 including a network interface card such as a LAN card, a modem, or the like. The communication section 809 performs communication processing via a network such as the internet. A drive 810 is also connected to the I/O interface 805 as necessary. A removable medium 811 such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive 810 as necessary, so that a computer program read out therefrom is mounted on the storage section 808 as necessary.
In particular, according to the embodiments of the present disclosure, the processes described above with reference to the flowcharts may be implemented as computer software programs. For example, embodiments of the present disclosure include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network through the communication section 609, and/or installed from the removable medium 611. The computer program performs the above-described functions defined in the system of the present invention when executed by the Central Processing Unit (CPU) 601.
It should be noted that the computer readable medium shown in the present invention can be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present invention, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In the present invention, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams or flowchart illustration, and combinations of blocks in the block diagrams or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The modules described in the embodiments of the present invention may be implemented by software or hardware. The described modules may also be provided in a processor, which may be described as: a processor includes an acquisition module, a lookup module, and a recommendation module. Wherein the names of the modules do not in some cases constitute a limitation of the module itself.
As another aspect, the present invention also provides a computer-readable medium that may be contained in the apparatus described in the above embodiments; or may be separate and not incorporated into the device. The computer readable medium carries one or more programs which, when executed by a device, cause the device to comprise: receiving a task list, and acquiring article main data information of the task list through task list information and article information; acquiring corresponding packaging material configuration information according to the article main data information; acquiring the longest edge of the article through the article main data information, and searching for the packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information; and acquiring and recommending packaging material configuration information with the volume larger than or equal to the product of the article volume and the article compression coefficient from the packaging material configuration information with the longest edge larger than the longest edge of the article.
According to the technical scheme of the embodiment of the invention, the problem that a relatively complete and automatic packaging material selection process is not available at present can be solved.
The above-described embodiments should not be construed as limiting the scope of the invention. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions can occur, depending on design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A method of selecting a packaging material, comprising:
receiving a task list, and acquiring main data information of an article in the task list through task list information;
acquiring corresponding packaging material configuration information according to the article main data information;
obtaining the longest edge of the article through the article main data information, and searching for the packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information;
in the configuration information of the packaging material with the longest side larger than the longest side of the article, acquiring and recommending the packaging material with the volume larger than or equal to the product of the article volume and the article compression coefficient; wherein the compression factor is the ratio of the volume of the article after compression to the volume before compression.
2. The method of claim 1, wherein after obtaining the corresponding packaging material configuration information according to the item master data information, the method comprises:
according to a preset article placement combination, obtaining the longest edge of the combined articles;
searching for the packaging material with the longest edge larger than the longest edge after the combination of the articles in the configuration information of the packaging material;
and acquiring and recommending the packaging material with the volume larger than or equal to the sum of the product of each article volume and the compression coefficient of the corresponding article in the packaging material configuration information with the longest edge larger than the longest edge after article combination.
3. The method of claim 1, wherein after obtaining the corresponding packaging material configuration information according to the item master data information, the method comprises:
searching the packaging material configuration information with the largest volume as a standard box;
respectively calculating the wrapping coefficient of each article corresponding to the standard box;
calculating the product of the quantity of each article and the corresponding wrapping coefficient according to the article main data information;
and summing products of the quantity of the articles in the task list and the corresponding wrapping coefficients, matching the articles which can be smaller than or equal to a preset threshold value with a standard box, and acquiring and recommending a packaging material mode with the minimum quantity of the matched standard boxes in the task list.
4. A method according to any of claims 1-3, wherein obtaining corresponding packaging material configuration information based on the item master data information comprises:
and judging whether the packaging material configuration information corresponding to different article main data information in the task list is the same, if so, acquiring the packaging material configuration information, and if not, determining the packaging material configuration information corresponding to the task list according to the priority of the packaging material configuration information.
5. A packaging material selection device, comprising:
the acquisition module is used for receiving the task list and acquiring the article main data information of the task list through the task list information and the article information; acquiring corresponding packaging material configuration information according to the article main data information;
the searching module is used for acquiring the longest edge of the article through the article main data information and searching the packaging material of which the longest edge is larger than the longest edge of the article in the packaging material configuration information;
the recommending module is used for acquiring and recommending the packaging material with the volume larger than or equal to the product of the volume of the article and the compression coefficient of the article in the packaging material configuration information with the longest edge larger than the longest edge of the article; wherein the compression factor is the ratio of the volume of the article after compression to the volume before compression.
6. The apparatus of claim 5, wherein the lookup module is further configured to:
according to a preset article placement combination, obtaining the longest edge of the combined articles; searching for the packaging material with the longest edge larger than the longest edge after the combination of the articles in the configuration information of the packaging material;
the recommendation module is further configured to:
and acquiring and recommending the packaging material with the volume larger than or equal to the sum of the product of each article volume and the compression coefficient of the corresponding article in the packaging material configuration information with the longest edge larger than the longest edge after article combination.
7. The apparatus of claim 5, wherein the lookup module is further configured to:
searching the packaging material configuration information with the largest volume as a standard box; respectively calculating the wrapping coefficient of each article corresponding to the standard box; calculating the product of the quantity of each article and the corresponding wrapping coefficient according to the article main data information;
the recommendation module is further configured to:
and summing products of the quantity of the articles in the task list and the corresponding wrapping coefficients, matching the articles which can be smaller than or equal to a preset threshold value with a standard box, and acquiring and recommending a packaging material mode with the minimum quantity of the matched standard boxes in the task list.
8. The apparatus according to any one of claims 5-7, wherein the obtaining module obtains the corresponding packaging material configuration information according to the article master data information, and comprises:
and judging whether the packaging material configuration information corresponding to different article main data information in the task list is the same, if so, acquiring the packaging material configuration information, and if not, determining the packaging material configuration information corresponding to the task list according to the priority of the packaging material configuration information.
9. An electronic device, comprising:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-4.
10. A computer-readable medium, on which a computer program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1-4.
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