CN117216817A

CN117216817A - Packing box design method and device, storage medium and electronic equipment

Info

Publication number: CN117216817A
Application number: CN202311177504.6A
Authority: CN
Inventors: 吕超; 周俊丽; 闫莹; 孙爽; 孟志
Original assignee: BOE Technology Group Co Ltd; Hefei Xinsheng Optoelectronics Technology Co Ltd
Current assignee: BOE Technology Group Co Ltd; Hefei Xinsheng Optoelectronics Technology Co Ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2023-12-12

Abstract

The application discloses a packing box design method, a device, a storage medium and electronic equipment, wherein the method comprises the following steps: acquiring product specification information and design requirement information of a panel product; determining initial design information corresponding to a packaging box to be designed according to product specification information, design requirement information and stored limit specification information, wherein the initial design information comprises internal shape size parameters and desiccant specifications; determining at least one group of external dimension parameters corresponding to the packaging box to be designed according to the internal dimension parameters and the dimension parameters of the historical mass production trays; according to the product specification information, the design requirement information, the external dimension parameter, the internal dimension parameter and the desiccant specification, the target design information of the packaging box to be designed is determined, so that the automatic design of the packaging box can be realized, manual design is not needed, the design efficiency is effectively improved, the manual design error is reduced, and the design precision is improved.

Description

Packing box design method and device, storage medium and electronic equipment

Technical Field

The application belongs to the technical field of package design, and particularly relates to a packaging box design method, a packaging box design device, a storage medium and electronic equipment.

Background

In the process of transporting the articles, the packaging structure is required to be used, and in practical application, the packaging structure is easy to cause the damage of the internal packaging device to be packaged due to extrusion deformation.

The packaging of the display panel is usually carried out by using materials such as a buffer foaming Box (Box), a gasket, a drying agent, a wooden support and the like in combination, and the production packaging, the logistics transportation, the storage and the on-line of the client automation equipment of the product are carried out. The buffer foaming box is a core packaging component, and is related to the design of all other materials and is also a bridge for the design of other packaging materials. Box design is associated more, and design complexity is high, and the design workload of Box accounts for more than 80% of the whole package design. At present, manual design is adopted by personnel to design a box by adopting an empirical method, so that the design time is long and the design efficiency is low.

Disclosure of Invention

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a method and a device for designing a packing box, a storage medium and electronic equipment, which can rapidly realize box design in an automatic mode, effectively improve design efficiency and improve design precision.

In a first aspect, an embodiment of the present application provides a method for designing a packaging box, including:

Acquiring product specification information and design requirement information of a panel product;

determining initial design information corresponding to a packaging box to be designed according to the product specification information, the design requirement information and the stored limit specification information, wherein the initial design information comprises internal shape size parameters and desiccant specifications;

determining at least one group of external dimension parameters corresponding to the to-be-designed packing box according to the internal dimension parameters and the dimension parameters of the historical mass production trays;

and determining target design information of the packaging box to be designed according to the product specification information, the design requirement information, the at least one group of external dimension parameters, the internal dimension parameters and the desiccant specification.

In some embodiments, before determining the initial design information corresponding to the to-be-designed packaging box according to the product specification information, the design requirement information and the stored limit specification information, the method further includes:

judging whether the history mass-production packaging boxes which can be shared exist or not by utilizing established packaging box sharing rules according to the product specification information, the design demand information and the history design information of the history mass-production packaging boxes;

If so, taking the shared historical design information of the mass-produced packaging boxes as target design information of the packaging boxes to be designed;

and if the initial design information does not exist, executing the step of determining the initial design information corresponding to the packaging box to be designed according to the product specification information, the design requirement information and the stored limit specification information.

In some embodiments, the determining, according to the internal dimension parameter and the dimension parameter of the historical mass production tray, at least one set of external dimension parameters corresponding to the to-be-designed package includes:

determining initial outline dimension parameters of the to-be-designed packing box corresponding to each drying agent placing mode in a plurality of drying agent placing modes according to the internal outline dimension parameters, wherein the outline dimension parameters comprise external length, external width and external height, and each drying agent placing mode corresponds to a group of outline dimension parameters;

adjusting the outer length and the outer width according to the size parameters of the historical mass production trays;

and adjusting the outer height according to the inner shape and size parameters, the outer length and the outer width after adjustment.

In some embodiments, the adjusting the outer length and the outer width according to the size parameters of the historical mass production trays comprises:

Determining a plurality of packing box stacking modes of the packing boxes to be designed;

judging whether the history mass production trays which can be shared exist in each packing box stacking mode according to the outer length, the outer width and the size parameters of the history mass production trays;

if so, adjusting the corresponding outer length and the corresponding outer width according to the shared size parameters of the historical mass production trays;

if not, the corresponding outer length and the corresponding outer width are adjusted according to a preset formula.

In some embodiments, said adjusting said outer height according to said inner shape size parameter, and said outer length and said outer width after adjustment, comprises:

determining the design flexibility and the allowable flexibility corresponding to the to-be-designed packing box according to the product specification information, the design requirement information, the internal shape size parameter and the adjusted external length and external width, wherein the allowable flexibility is the maximum flexibility value of the deformation allowed under the state that the to-be-designed packing box accommodates the panel product;

when the design deflection is greater than or equal to the allowable deflection, iteratively adjusting the corresponding outer height by a preset increment;

and when the design deflection is smaller than the allowable deflection, ending the corresponding external height adjusting operation.

In some embodiments, the determining the target design information of the to-be-designed package according to the product specification information, the design requirement information, the at least one set of external dimension parameters, the internal dimension parameters, and the desiccant specification includes:

determining weight information corresponding to the packaging box to be designed according to the product specification information, the design requirement information, the at least one group of external dimension parameters and the internal dimension parameters;

determining the desiccant demand and the desiccant design corresponding to different packing box stacking modes according to the weight information, the product specification information, the at least one group of outline dimension parameters and the desiccant specification; when the required drying agent consumption is smaller than or equal to the corresponding drying agent design consumption, the corresponding outline dimension parameter is taken as a candidate outline dimension parameter;

and determining target design parameters of the packaging box to be designed according to the candidate external dimension parameters, the internal dimension parameters and the desiccant demand.

In some embodiments, the determining the target design parameters of the to-be-designed package according to the candidate external dimension parameter, the internal dimension parameter and the desiccant demand includes:

Determining the cost value of the packaging box corresponding to each candidate outline dimension parameter and the corresponding desiccant demand;

and determining target design information of the packaging box to be designed according to the candidate outline dimension parameter and the internal dimension parameter with the lowest packaging box cost value.

In a second aspect, an embodiment of the present application provides a packaging box design apparatus, including:

the acquisition module is used for acquiring product specification information and design requirement information of the panel product;

the first determining module is used for determining initial design information corresponding to the packaging box to be designed according to the product specification information, the design requirement information and the stored limit specification information, wherein the initial design information comprises internal shape size parameters and desiccant specifications;

the second determining module is used for determining at least one group of external dimension parameters corresponding to the packaging box to be designed according to the internal dimension parameters and the dimension parameters of the historical mass production trays;

and the third determining module is used for determining target design information of the packaging box to be designed according to the product specification information, the design requirement information, the at least one group of external dimension parameters, the internal dimension parameters and the desiccant specification.

In some embodiments, before determining the initial design information corresponding to the to-be-designed package according to the product specification information, the design requirement information and the stored limit specification information, the first determining module is further configured to:

In some embodiments, the second determining module is specifically configured to:

In some embodiments, the third determining module is specifically configured to:

In a third aspect, an embodiment of the present application provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements any one of the above-mentioned package design methods when executing the program.

In a fourth aspect, embodiments of the present application provide a non-transitory computer readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, implements the method of designing a package of any of the above.

According to the packing box design method, the packing box design device, the storage medium and the electronic equipment, the product specification information and the design requirement information of the panel product are obtained; determining initial design information corresponding to a packaging box to be designed according to product specification information, design requirement information and stored limit specification information, wherein the initial design information comprises internal shape size parameters and desiccant specifications; determining at least one group of external dimension parameters corresponding to the packaging box to be designed according to the internal dimension parameters and the dimension parameters of the historical mass production trays; according to the product specification information, the design requirement information, the external dimension parameter, the internal dimension parameter and the desiccant specification, the target design information of the packaging box to be designed is determined, so that the automatic design of the packaging box can be realized, manual design is not needed, the design efficiency is effectively improved, the manual design error is reduced, and the design precision is improved.

Drawings

The foregoing and/or additional aspects and advantages of the application will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic flow chart of a method for designing a packaging box according to an embodiment of the present application;

fig. 2 is another flow chart of the method for designing a packaging box according to the embodiment of the present application;

fig. 3 is a schematic structural view of a packaging box design device according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

fig. 5 is another schematic structural diagram of an electronic device according to an embodiment of the present application.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.

The embodiment of the application provides a packing box design method, a packing box design device, a storage medium and electronic equipment.

Referring to fig. 1, fig. 1 is a flow chart of a packing box design method according to an embodiment of the present application, the packing box design method is applied to an electronic device, including but not limited to a smart phone, a tablet computer, a notebook computer, a desktop computer, or the like, and the method includes the following steps 101-104, wherein:

101. Product specification information and design requirement information of the panel product are obtained.

The panel products mainly refer to liquid crystal display panels, which are panels to be packaged in the packaging box to be designed in the scheme, and a plurality of panel products are usually placed in one packaging box. The electronic device may provide an information entry interface through which a user inputs product specification information and design requirement information. The product specification information may include related parameters of a Panel size, an OC (liquid crystal Panel) layout, and a transport storage, the Panel (Panel) size mainly including a Panel length, a width, and a thickness, the OC layout mainly including a PCB width, a COF length, a PCB-to-Panel edge distance, a COF-to-Panel edge distance, a highest electronic component height, a PCB thickness, and a Panel weight, and the transport storage mainly including a land time and a sea time. The design requirement information mainly comprises the material of the box, the foaming ratio, the capacity of a single box and the thickness of a gasket.

102. And determining initial design information corresponding to the packaging box to be designed according to the product specification information, the design requirement information and the stored limit specification information, wherein the initial design information comprises internal shape and size parameters and desiccant specifications.

The limit specification information may be defined by a user according to previous design experience, including an x-direction gap, a y-direction gap and a z-direction gap between a panel and a box, a minimum bottom thickness and a minimum wall thickness allowed by the box in the design, various material information (including a block material, a box material, etc.), a clamping height under different panel sizes, a desiccant specification, a desiccant groove size, a buckle specification, etc., a packaging box to be designed generally includes a box cover (cover), a box bottom (bottom), a box side wall and a stopper, and the initial design information includes design specifications of these components and design specifications of other related components, for example, the initial design information includes a thickness of the cover, an inner length, an inner width, an inner height (i.e., an inner length, an inner width, an inner height of the box) and a bottom thickness, a wall thickness of the box side wall, a clamping height, etc., and also includes a material of the stopper and a desiccant specification. In general, the setting of the inner length, inner width, and inner height is related to the length, width, and thickness of the panel, such as the inner length being equal to the panel length +2 times (x-direction gap between panel and box), the inner width being equal to the panel width +pcb width +cof length +2 times (y-direction gap between panel and box), and the inner height being equal to the panel total thickness +gasket total thickness receivable in box +z-direction gap between panel and box. The initial base thickness and wall thickness can be directly selected as the minimum allowed in the limit specification information.

The internal dimensional parameters may include the internal length, internal width, internal height and bottom thickness described above, and may also include the wall thickness of the tank sidewall, which includes two types, one type being a wall thickness where one side of the tank sidewall is provided with a desiccant and one type being a wall thickness where one side of the tank sidewall is not provided with a desiccant, which generally differ. The thickness of Cover is selected based on the Panel size, the material of the stop is selected based on the Panel size, the PCB-to-Panel edge distance and the COF-to-Panel edge distance, and the stop disposed on different sides may have different materials. The desiccant gauge is selected primarily based on the size of the panel, such as 30 grams of desiccant may be selected for a panel product less than or equal to 55 inches, and 55-86 inches of panel product may be selected for a desiccant of 40 grams.

In some embodiments, the method of designing a package may further include, prior to step 102 above:

detecting whether the common historical mass production packaging boxes exist according to the product specification information, the design demand information and the historical design information of the historical mass production packaging boxes;

if so, taking the shared historical design information of the mass production packaging boxes as target design information of the packaging boxes to be designed;

If not, the above step 102 is performed.

The design information of the mass-produced box (i.e., the historical mass-produced packaging box) can be collected in advance, and when the design information of the mass-produced box meets a screening rule, the screening rule is mainly used for judging whether the mass-produced box is matched with the panel product in the scheme, and the judgment of the internal dimension of the mass-produced box is related to, for example, whether the difference between the length and the panel length in the box is within an allowable range, whether the difference between the width and the panel width in the box is within an allowable range, whether the ratio of the panel upper side stop support width to the panel length is not less than a minimum allowable value, whether the ratio of the panel left side stop support width to the panel length is not less than the minimum allowable value, and the like.

When there is a mass-produced box satisfying the screening rule, the mass-produced box is indicated to be suitable for the panel product of the scheme, the design information of the mass-produced box can be directly used as final target design information, no additional design box is needed, when there is no mass-produced box satisfying the screening rule, the initial design information of the box is determined by using the limit specification information, and optimization is performed on the basis of the initial design information so as to newly set the box. In other embodiments, if there is a mass-produced box satisfying the screening rule, the box may be newly set at the same time, and the final newly set box and the mass-produced box satisfying the screening rule may be selected as the final box with the lowest cost.

103. And determining at least one group of external dimension parameters corresponding to the to-be-designed packing box according to the internal dimension parameters and the dimension parameters of the historical mass production tray.

The historical mass production trays are standardized trays for mass production, and in the process of transporting panel products, the packaging boxes filled with the panel products are required to be assembled on the trays to form a transportation unit, and a plurality of packaging boxes can be assembled on each tray.

In some embodiments, referring to fig. 2, fig. 2 is another flow chart of the method for designing a packaging box according to the embodiment of the present application, the step 103 may specifically include the following steps 1031-1033, where:

1031. and determining initial outline dimension parameters of the to-be-designed packing box corresponding to each drying agent placing mode in the plurality of drying agent placing modes according to the internal outline dimension parameters, wherein the outline dimension parameters comprise external length, external width and external height, and each drying agent placing mode corresponds to one group of outline dimension parameters.

Wherein the outer length is generally equal to the sum of the inner length and the wall thickness of the corresponding tank side walls on both sides, the outer width is equal to the sum of the inner width and the wall thickness of the corresponding tank side walls on both sides, and the outer height is equal to the sum of the inner height, the bottom thickness and the clamping height. Because the package generally includes two short sides and two long sides (i.e., four side walls), there are eight arrangements of the desiccant, such as only on a single long side or a single short side, or on two long sides or two short sides, or on a long side and a short side, etc., and different desiccant arrangements correspond to different calculation formulas of the external dimension parameters, see table 1 below:

1032. And adjusting the outer length and the outer width according to the size parameters of the historical mass production trays and the established mass production tray sharing rules.

Among them, the size parameters of the historical mass production trays mainly include the length and width of the trays, such as 1140mm×98mm, 1300mm×98mm, 1280×1000mm, etc. For the initial external length and external width corresponding to the eight drying agent placement modes, the arrangement mode of the packaging boxes on the tray during transportation needs to be further combined for parameter adjustment. Of course, since the outer length, outer width and inner length, inner width and wall thickness are related, while the inner length and inner width are generally kept constant, adjusting the outer length, outer width in any set of dimensional parameters corresponds to adjusting the corresponding wall thickness.

In some embodiments, the step 1032 may specifically include:

determining a plurality of packing box stacking modes of the packing box to be designed;

judging whether the history mass production trays which can be shared exist in each packing box stacking mode or not by utilizing established mass production tray sharing rules according to the outer length, the outer width and the size parameters of the history mass production trays;

if so, adjusting the corresponding outer length and the outer width according to the shared size parameters of the historical mass production trays;

If not, the corresponding outer length and the outer width are adjusted according to a preset formula.

The packing box stacking mode mainly refers to a layout mode of packing boxes on a tray (pallet), the tray can be provided with multiple layers, each layer can be used for placing one packing box, for example, each layer on the tray is provided with only one packing box, the long sides of the packing boxes are close to the long sides of the tray (the packing box stacking mode is 1*1), or the tray is provided with two packing boxes, the short sides of the two packing boxes are close to the long sides of the tray (the packing box stacking mode is 2*1), or the tray is provided with three packing boxes, the short sides of the three packing boxes are close to the long sides of the tray (the packing box stacking mode is 3*1), or the tray is provided with 4 packing boxes, the long sides of the two packing boxes are close to the long sides of the tray, and the short sides of the two packing boxes are close to the long sides of the tray (the packing box stacking mode is 2 x 2). For different packing box stacking modes, different mass production tray sharing rules and parameter adjustment formulas (namely the preset formulas) can be set in advance, once a certain historical mass production tray meets one of the mass production tray sharing rules, the tray can be considered to be shared, otherwise, the tray cannot be shared, and for different situations, different preset formulas are adopted for parameter adjustment.

For example, for the packing box stacking manner of 1*1 arrangement, if a certain historical mass production tray satisfies the condition of 10×2 (pellet length-box outer length) +.30×2 and 10×2 (pellet width-box outer width) +.30×2, the historical mass production trays can be considered to be shared, at this time, if the box outer length < pellet length-30×2, the box outer length can be adjusted to be pellet length-30×2, and if the box outer width < pellet width-30×2, the box outer width can be adjusted to be pellet width-30×2.

If all the historical mass production trays do not meet the conditions, the pallet needs to be newly designed, and if the pallet length is less than or equal to 10 x 2 (1140-box outer length) is less than or equal to 50 x 2, the newly set pallet length is adjusted to 1140, and the pallet width is adjusted to be: box outer width +20 (a multiple of 5 rounded up), and if 30 x 2 + (1140-box outer length), the box outer length is adjusted to: 1140-30*2. If 10 x 2 is less than or equal to (1140-box outer width is less than or equal to 50 x 2), the newly set pallet width is adjusted to 1140, and the pallet length is adjusted to be: the box outer length is +20 (a multiple of 5 rounded up), and if 30 x 2 is less than or equal to (1140-box outer width), the box outer width is adjusted to be: 1140-30*2. If 10×4 is less than or equal to (2280-box outer length-box outer width) is less than or equal to 50×4, further, when (2280-box outer length-box outer width) is less than or equal to 30×4, the newly set pallet length is adjusted to be: box outside length + (2280-box outside length-box outside width)/2 (multiple of 5 rounded up), the pellet width is adjusted to: 2280-pellet length, when 30×4+ (2280-box outer length-box outer width), the box outer length is adjusted to: original box outer length + (2280-box outer length-box outer width-30 x 4)/2, box outer width adjusted as: original box outer width + (2280-box outer length-box outer width-30 x 4)/2, newly set pallet length: box outside length + (2280-box outside length-box outside width)/2 (multiple of 5 rounded up), the newly set pallet width is: 2280-pallet length.

1033. And adjusting the outer height according to the inner shape and size parameter, the adjusted outer length and the adjusted outer width.

Wherein, the outer height is equal to the inner height, the bottom thickness and the clamping height, and the inner height and the clamping height are always kept unchanged, so that the outer height in the external dimension parameter is adjusted, which is equivalent to the adjustment of the bottom thickness.

In some embodiments, the step 1033 may specifically include:

determining the design flexibility and the allowable flexibility corresponding to the to-be-designed packing box according to the product specification information, the design requirement information, the internal shape size parameter and the adjusted external length and external width, wherein the allowable flexibility is the maximum flexibility value of the allowable deformation of the to-be-designed packing box in the state that the to-be-designed packing box accommodates the panel product;

Wherein, the design deflection and the allowable deflection are both the deflection for a single packaging box to be designed. Designing a deflection calculation formula: design deflection y= (5/384) × (qL) ⁴ /EI), allows the deflection calculation formula: allowable deflection w= [ HL/(L-B) ]*[1-cos(arctan(g/h))]E is the modulus of elasticity, I is the center of mass, L is the length of the box, B is the length of the panel, g is the x-direction gap between the panel and the box (i.e., the x-direction gap of the box), and q, I and H are related to the box's form-dimension parameters, product specification information and design requirement information, and I is also related to the form-dimension parameters.

For any group of external dimension parameters, if the design deflection y is smaller than the allowable deflection w, the external height does not need to be adjusted, if the design deflection y is larger than or equal to the allowable deflection w, the thickness of the box bottom can be increased by a preset increment of 1mm so as to increase the external height of the box, after the external height of the box is increased, the calculation and the size relation judgment of y and w are carried out again, once the newly calculated y is smaller than w, the external height of the box is taken as the external height meeting the condition, the iterative adjustment is not continued, otherwise, the box bottom is increased by 1mm continuously, and the calculation and the judgment of the new y and w are carried out, so that the cyclic reciprocation is carried out.

Specifically, the allowable deflection w= (panel thickness + tolerance) × panel number) × box outer length/(box x-direction gap ×) (1-COS (ATAN (box x-direction gap/(panel thickness + tolerance) ×) panel number))), the tolerance and the panel thickness are related by table look-up. The panel product number is the panel number that the package to be designed can be loaded at most.

Design deflection y=5 (panel weight per box capacity) ×9.8/1000/box outer width×box outer length ζ4/(384×elastic modulus) ×box bottom thickness ≡3+2×box wall thickness on PCB side+box wall thickness on DPO side)/(2×box inner height+box engagement height)/(3)/12+ (box wall thickness on PCB side+box wall thickness on DPO side)/2×box inner height+box engagement height)/(box inner height+box engagement height)/(2)/2)). The elastic modulus and the expansion ratio are related and can be obtained through table look-up.

104. And determining target design information of the packaging box to be designed according to the product specification information, the design requirement information, the at least one group of external dimension parameters, the internal dimension parameters and the desiccant specification.

Because each drying agent placement mode can correspondingly calculate a group of outline dimension parameters, 8 drying agent placement modes correspond to 8 groups of outline dimension parameters, after the matching adjustment of the mass production trays is carried out, a plurality of groups of outline dimension parameters still exist at high probability, and at the moment, the drying agent placement modes need to be further screened through drying agent consumption judging rules and cost.

In some embodiments, referring to fig. 2, the step 104 may specifically include the following steps 1041-1044, where:

1041. and determining weight information corresponding to the packaging box to be designed according to the product specification information, the design requirement information, the at least one group of external dimension parameters and the internal dimension parameters.

The weight information comprises a bottom weight, a cover weight and a single box weight of the packaging box to be designed, and each group of outline dimension parameters can calculate three corresponding weight parameters, and the calculation formulas of the weight parameters are as follows:

bottom weight= (box outer length x box outer width x box outer height-box inner length x box inner height x box inner width) 1000/box expansion ratio/1000/1000;

cover weight = box outer length x box outer width x cover thickness x 1000/box expansion/1000/1000;

weight per box (single package to be designed) = product weight per box capacity + box outer length x box outer width x cover thickness x 1000/box expansion/1000/1000.

1042. And determining the desiccant demand and the desiccant design corresponding to different packing box stacking modes according to the weight information, the product specification information, the at least one group of outline dimension parameters and the desiccant specification.

In particular, the desiccant design may be determined in combination with the placement of the desiccant, for example, at least 2 packets for a single short side and at least 1 packet for a single short side. The desiccant demand is calculated based on various parameters. Desiccant demand = number of boxes in N/single pellet, n= [ V x b+m x c+a x e x WDD x/a, a = 200% desiccant weight (i.e. desiccant specification).

Where c=0.014, e=0.6, vb=0 is negligible. WDD is the water vapor transmission rate, can be based on box foaming multiplying power and material table look-up obtain. t: product transportation days + storage days.

When the box is placed on the pallet (i.e. the packing box stacking mode) is 1*1, the number of boxes in the single pallet is n, n is the stacking layer number of the single pallet, when the box is placed on the pallet in 2*1, the number of boxes in the single pallet is 2n, when the box is placed on the pallet (i.e. the packing box stacking mode) is 3*1, the number of boxes in the single pallet is 3n, and when the box is placed on the pallet in 2 x 2, the number of boxes in the single pallet is 4n.

The relationship of other parameters in the formula can be seen in Table 2 below:

1043. and when the required amount of the drying agent is smaller than or equal to the design amount of the corresponding drying agent, taking the corresponding outline dimension parameter as the candidate outline dimension parameter.

The external dimension parameters corresponding to the desiccant design amount are not more than the desiccant demand amount, and can be reserved, and the external dimension parameters corresponding to the desiccant design amount are not more than the desiccant demand amount.

1044. And determining target design information of the packaging box to be designed according to the candidate external dimension parameter, the internal dimension parameter and the desiccant demand.

In some embodiments, the step 1044 further includes:

determining a packaging box cost value corresponding to each candidate outline dimension parameter and the corresponding desiccant demand;

and determining target design information of the packaging box to be designed according to the candidate external dimension parameter and the internal dimension parameter with the lowest cost value of the packaging box.

And comparing the costs of the box schemes meeting all the conditions, and selecting the box with the lowest cost as the packaging box to be designed. The target design information of the to-be-designed packing box can also comprise other information determined in the prior art, such as the specification of the drying agent, the required consumption of the drying agent, the material quality of the stop block and the like, besides the external dimension parameter and the internal dimension parameter, if the candidate external dimension parameter is obtained by needing to newly set a pallet, the dimension parameter of the newly set pallet can be further output. The target design information and pallet information of the to-be-designed packaging box can be further displayed on a user interface for confirmation by a user.

As can be seen from the above, in the method for designing a packaging box according to the embodiment of the present application, product specification information and design requirement information of a panel product are obtained; determining initial design information corresponding to a packaging box to be designed according to product specification information, design requirement information and stored limit specification information, wherein the initial design information comprises internal shape size parameters and desiccant specifications; determining at least one group of external dimension parameters corresponding to the packaging box to be designed according to the internal dimension parameters and the dimension parameters of the historical mass production trays; according to product specification information, design requirement information, outline dimension parameters, internal dimension parameters and desiccant specifications, target design information of a packaging box to be designed is determined, so that on one hand, automatic design of the packaging box can be achieved, manual design is not needed, design efficiency is effectively improved, manual design errors are reduced, design precision is improved, on the other hand, the packaging box is designed by effectively combining influence factors of desiccant, deflection and volume production pallet matching conditions, mutual influence logic relation is established, optimal design of the packaging box is facilitated, and design cost is reduced.

According to the method described in the above embodiment, the embodiment of the present application further provides a package design device for executing the steps in the above package design method. Referring to fig. 3, fig. 3 is a schematic structural diagram of a packaging box design device according to an embodiment of the application. The package design apparatus 200 is applied to an electronic device, and includes an obtaining module 201, a first determining module 202, a second determining module 203, and a third determining module 204, where:

an acquisition module 201, configured to acquire product specification information and design requirement information of a panel product;

a first determining module 202, configured to determine initial design information corresponding to a packaging box to be designed according to the product specification information, the design requirement information and the stored limit specification information, where the initial design information includes an internal shape size parameter and a desiccant specification;

the second determining module 203 is configured to determine at least one set of external dimension parameters corresponding to the to-be-designed packaging box according to the internal dimension parameters and dimension parameters of the historical mass production tray;

the third determining module 204 is configured to determine target design information of the to-be-designed package according to the product specification information, the design requirement information, the at least one set of external dimension parameters, the internal dimension parameters, and the desiccant specification.

In some embodiments, before determining the initial design information corresponding to the to-be-designed package according to the product specification information, the design requirement information, and the stored limit specification information, the first determining module 202 is further configured to:

judging whether a sharable historical mass production packaging box exists or not by utilizing established packaging box sharing rules according to the product specification information, the design demand information and the historical design information of the historical mass production packaging box;

if not, executing the step of determining initial design information corresponding to the packaging box to be designed according to the product specification information, the design requirement information and the stored limit specification information.

In some embodiments, the second determining module 203 is specifically configured to:

determining initial outline dimension parameters of the packaging box to be designed corresponding to each drying agent placing mode in a plurality of drying agent placing modes according to the internal outline dimension parameters, wherein the outline dimension parameters comprise external length, external width and external height, and each drying agent placing mode corresponds to one group of outline dimension parameters;

and adjusting the outer height according to the inner shape and size parameter, the adjusted outer length and the adjusted outer width.

In some embodiments, the third determining module 204 is specifically configured to:

determining the desiccant demand and the desiccant design corresponding to different packing box stacking modes according to the weight information, the product specification information, the at least one group of outline dimension parameters and the desiccant specification; when the required amount of the drying agent is smaller than or equal to the design amount of the corresponding drying agent, taking the corresponding outline dimension parameter as a candidate outline dimension parameter;

and determining target design parameters of the packaging box to be designed according to the candidate external dimension parameters, the internal dimension parameters and the required drying agent consumption.

It should be noted that, the specific details of each module unit in the above-mentioned package design apparatus 200 have been described in detail in the above-mentioned embodiment of the package design method, and will not be described herein again.

In some embodiments, the package design device in the embodiments of the present application may be an electronic device, or may be a component in an electronic device, such as an integrated circuit or a chip. The electronic device may be a terminal device. By way of example, the electronic device may be a mobile phone, tablet computer, notebook computer, palm computer, vehicle-mounted electronic device, mobile internet appliance (Mobile Internet Device, MID), augmented reality (augmented reality, AR)/Virtual Reality (VR) device, robot, wearable device, ultra-mobile personal computer, UMPC, netbook or personal digital assistant (personal digital assistant, PDA), etc., but may also be a server, network attached storage (Network Attached Storage, NAS), personal computer (personal computer, PC), television (TV), teller machine or self-service machine, etc., and the embodiments of the present application are not limited in particular.

In some embodiments, as shown in fig. 4, an electronic device 300 is further provided in the embodiments of the present application, which includes a processor 301, a memory 302, and a computer program stored in the memory 302 and capable of running on the processor 301, where the program, when executed by the processor 301, implements the respective processes of the embodiments of the method for designing a packaging box, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.

The electronic device in the embodiment of the application includes the mobile electronic device and the non-mobile electronic device.

Fig. 5 is a schematic hardware structure of an electronic device implementing an embodiment of the present application.

The electronic device 400 includes, but is not limited to: radio frequency unit 401, network module 402, audio output unit 403, input unit 404, sensor 405, display unit 406, user input unit 407, interface unit 408, memory 409, and processor 410.

Those skilled in the art will appreciate that the electronic device 400 may also include a power source (e.g., a battery) for powering the various components, which may be logically connected to the processor 410 by a power management system to perform functions such as managing charge, discharge, and power consumption by the power management system. The electronic device structure shown in fig. 5 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than shown, or may combine certain components, or may be arranged in different components, which are not described in detail herein.

It should be appreciated that in embodiments of the present application, the input unit 404 may include a graphics processor (Graphics Processing Unit, GPU) 4041 and a microphone 4042, the graphics processor 4041 processing image data of still pictures or video obtained by an image capture device (e.g., a camera) in a video capture mode or an image capture mode. The display unit 406 may include a display panel 4061, and the display panel 4061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 407 includes at least one of a touch panel 4071 and other input devices 4072. The touch panel 4071 is also referred to as a touch screen. The touch panel 4071 may include two parts, a touch detection device and a touch controller. Other input devices 4072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and so forth, which are not described in detail herein.

Memory 409 may be used to store software programs as well as various data. The memory 409 may mainly include a first memory area storing programs or instructions and a second memory area storing data, wherein the first memory area may store an operating system, application programs or instructions (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like. Further, the memory 409 may include volatile memory or nonvolatile memory, or the memory 409 may include both volatile and nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM), static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (ddr SDRAM), enhanced SDRAM (Enhanced SDRAM), synchronous DRAM (SLDRAM), and Direct RAM (DRRAM). Memory 409 in embodiments of the application includes, but is not limited to, these and any other suitable types of memory.

Processor 410 may include one or more processing units; the processor 410 integrates an application processor that primarily processes operations involving an operating system, user interface, application programs, etc., and a modem processor that primarily processes wireless communication signals, such as a baseband processor. It will be appreciated that the modem processor described above may not be integrated into the processor 410.

In addition, the embodiment of the present application further provides a non-transitory computer readable storage medium, on which a computer program is stored, where the computer program when executed by a processor implements each process of the above-described embodiment of the method for designing a packaging box, and the same technical effects can be achieved, so that repetition is avoided, and no further description is given here.

Wherein the processor is a processor in the electronic device described in the above embodiment. The readable storage medium includes computer readable storage medium such as computer readable memory ROM, random access memory RAM, magnetic or optical disk, etc.

The embodiment of the application also provides a computer program product, which comprises a computer program, and the computer program realizes the method for designing the packing box when being executed by a processor.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a computer software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method according to the embodiments of the present application.

The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

In the description of the present application, "plurality" means two or more.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. A method of designing a package, comprising:

2. The method of claim 1, further comprising, before determining the initial design information corresponding to the package to be designed based on the product specification information, the design requirement information, and the stored limit specification information:

3. The method for designing a packaging box according to claim 1, wherein determining at least one set of external dimension parameters corresponding to the packaging box to be designed according to the internal dimension parameters and the dimension parameters of the historical mass production trays comprises:

4. A method of designing a package according to claim 3, wherein said adjusting said outer length and said outer width according to the dimensional parameters of the historical mass production trays comprises:

5. A method of designing a package according to claim 3, wherein said adjusting said outer height based on said inner dimensional parameters and said outer length and said outer width after adjustment comprises:

6. The method of claim 1-5, wherein determining the target design information for the package to be designed based on the product specification information, the design requirement information, the at least one set of form factor parameters, the interior form factor parameters, and the desiccant specification comprises:

7. The method of claim 6, wherein determining the target design parameters for the package to be designed based on the candidate outside dimension parameters, the inside dimension parameters, and the desiccant demand comprises:

8. A package design apparatus, comprising:

9. The package design apparatus according to claim 8, wherein the first determining module is further configured to, prior to determining the initial design information corresponding to the package to be designed based on the product specification information, the design requirement information, and the stored limit specification information:

10. The package design apparatus of claim 8, wherein the second determination module is specifically configured to:

11. The package design apparatus of claim 10, wherein the second determination module is specifically configured to:

12. The package design apparatus of claim 10, wherein the second determination module is specifically configured to:

13. The package design apparatus according to any one of claims 8-12, wherein the third determination module is specifically configured to:

14. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the package design method of any one of claims 1-7 when the program is executed by the processor.

15. A non-transitory computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the method of carton design of any one of claims 1-7.