CN105270806A - Goods shelf allocation system and method - Google Patents

Abstract

The invention provides a goods shelf allocation system. The system is characterized by comprising a plurality of goods shelf monitoring modules, a processing and controlling module and a goods shelf allocation module. The goods shelf monitoring modules are used for monitoring the real-time condition of a goods shelf and transmitting data to the processing and controlling module in a wireless communication manner. The processing and controlling module is used for gathering the data collected by the goods shelf monitoring modules, judging the real-time condition of an application scene according to the data and determining that goods is conveyed to appointed goods shelves. The goods shelf allocation module is used for conveying the goods into the goods shelves appointed by the processing and controlling module. The goods shelf allocation system with the characteristics can effectively achieve real-time allocation of storage boxes of each goods shelf, storage and circulating of the goods are facilitated, and work efficiency is improved.

Description

A kind of shelf-space allocation system and method

Technical field

The present invention relates to automatic field, particularly a kind of shelf-space allocation system and method.

Background technology

The Core Feature of storage, one as mass storage, and can obtain storage interests by mass storage, another is then the place as circulation fast, and goods obtains turnover handling interests through fast speed flowing; Its location must be looked in a rational warehouse, decides the mode of keeping.No matter the storage of that a kind of kenel, always shelf play the part of the role of most important equipment.Storage space is done the utilization of greatest benefit.

Shelf, as one of storage facilities the most basic in logistics link, can realize the reservoir area to material, and the utilization of warehouse compartment Classification Management and storage area belongs to systematic engineering item.Shelf are generally stored as master with unit, make full use of the height in place, storage are more rationalized, ordered, efficient activity.How being improved as far as possible by the reasonable distribution of shelf and accelerated handling up of article, reaching and take finite space, time-saving object less as far as possible, thus can access convenience, freedom, economy, effectively reduce logistics cost, is the problem needing solution badly.

Summary of the invention

The present invention, for solving the problem, provides a kind of shelf-space allocation system and method.

According to one embodiment of the invention, a kind of shelf-space allocation system and method is provided, it is characterized in that, comprise with lower part:

Multiple shelf monitor module: for monitoring the real-time condition of shelf, and data are transferred to processing and control module in the mode of radio communication;

Processing and control module: for converging the data of each shelf monitor module collection and judging according to the real-time condition of these data to application scenarios, determines goods to send into specify shelf;

Shelf-space allocation module: for goods being sent into the shelf that processing and control module is specified.

According to another embodiment of the present invention, a kind of shelf-space allocation method based on described shelf-space allocation system is provided, it is characterized in that, comprise the steps:

Step 000, the state of described shelf monitor module Real-Time Monitoring shelf data are sent to described processing and control module by fixed time intervals.

Step 100, the carousel data that described processing and control module is sent according to the described shelf monitor module received sets up the matrix representing shelf.

Step 200, described processing and control module calculates the storage space of each shelf according to the adjacency matrix of shelf and stores weight, determines the shelf that goods should be put into.

Step 300, described processing and control module calculating goods puts into the center of gravity after the different casing of shelf, determines the storage tank that goods should be put into.

Step 400, described shelf-space allocation mould specifies the appointment storage tank of shelf to distribute goods according to processing and control module in step 300.

Step 500, fixed time intervals, the carousel data more NEW PRODUCTS matrix that described processing and control module is sent according to the described shelf monitor module received.

Further, described shelf-space allocation system comprises multiple shelf, and described shelf are made up of multiple storage tank.

According to the shelf-space allocation system of feature of the present invention, effectively can realize the real-time distribution of each shelf storage tank, facilitate storage and the turnover of goods, improve work efficiency.

Detailed description of the invention

For making the object, technical solutions and advantages of the present invention clearly, be clearly and completely described below by the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

The invention provides the system that a kind of storehouse constant humidity controls, it is characterized in that, comprise with lower part:

Multiple shelf monitor module: for monitoring the real-time condition of shelf, and data are transferred to processing and control module in the mode of radio communication;

Processing and control module: for converging the data of each shelf monitor module collection and judging according to the real-time condition of these data to application scenarios, determines goods to send into specify shelf;

Shelf-space allocation module: for goods being sent into the shelf that processing and control module is specified.

Further, described humidity measurement shelf monitor module can be multiple sensors, includes but are not limited to temperature sensor, infrared pickoff, humidity sensor, pressure sensor etc.

Further, described processing and control module for having the controller component of data-handling capacity, can include but are not limited to micro controller system, computer, mobile phone, IPAD etc.

Further, described shelf-space allocation module for having the electrical equipment of cargo handling capacity, can include but are not limited to fork truck, loader-unloader, piler, flat truck or robot etc.

Especially, shelf-space allocation module preferably has the mechanical arm of automatic loading and unloading function, can capture goods carry out loading or carrying according to instruction.

An embodiment again, the invention provides a kind of storehouse constant humidity control method based on described storehouse constant humidity control system, it is characterized in that, comprise the following steps:

Step 000, the state of described shelf monitor module Real-Time Monitoring shelf data are sent to described processing and control module by fixed time intervals.

Concrete, the state of described shelf monitor module Real-Time Monitoring shelf includes but are not limited to whether shelf are vacant, cargo weight, measurement of cargo, shelf temperature, shelf humidity etc.

Step 100, the carousel data that described processing and control module is sent according to the described shelf monitor module received sets up the matrix representing shelf.

Concrete, if shelf have m layer, n arrange storage tank, so storage tank can be expressed as the matrix I of m × n, and the i-th row jth column element of matrix represents and stores the storage tank that i-th layer of jth of shelf is arranged and include but are not limited to whether there is goods I _ijb, cargo weight I _ijw, volume I _ijvinformation.If total l shelf, can use matrix I ₁, I ₂... I _lrepresent, wherein a kth shelf are expressed as I _k.

Step 200, described processing and control module is according to the storage space Occupation coefficient of each shelf of matrix computations of shelf and store weight Occupation coefficient, determines the shelf that goods should be put into.

Concrete, if the storage space upper limit of storage tank is V _th, storage upper weight limit is W _th, total usage space of a kth shelf is I _kv, so storage space Occupation coefficient I ' of a kth shelf _kvcomputing formula be:

$I_{kv}^{\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijv}}{{\mathrm{mnV}}_{th}};$

Total working weight of a kth shelf is I _kw, so storage weight Occupation coefficient I ' of a kth shelf _kwcomputing formula be:

$I_{kw}^{\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}}{{\mathrm{mnW}}_{th}};$

If the volume of goods is V, weight is W, calculates the storage space Occupation coefficient I of each shelf after goods puts into shelf respectively " _kvwith storage weight Occupation coefficient I " _kw, computing formula is:

$I_{kv}^{\′\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijv}+V}{{\mathrm{mnV}}_{th}};$

$I_{kw}^{\′\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}+W}{{\mathrm{mnW}}_{th}};$

If have I " _kvwith I " _kwmake $K={\mathrm{\αI}}_{kv}^{\′\′}+(1-\mathrm{\α})I_{kw}^{\′\′}=\mathrm{\α}\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijv}+V}{{\mathrm{mnV}}_{th}}+(1-\mathrm{\α})\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}+W}{{\mathrm{mnW}}_{th}}$ Minimum, so determine goods to be put into a kth shelf, wherein α ∈ [0,1], α ∈ R, α by User Defined, can be preferably 0.5.

Step 300, described processing and control module calculating goods puts into the center of gravity after the different casing of shelf, determines the storage tank that goods should be put into.

Concrete, step 200 is selected goods is put into a kth shelf after, described processing and control module chooses I successively _kmiddle I _ijbthe element of=0, in elected, element is I _fgbwhen=0, use the center of gravity O (x, y) of following formulae discovery shelf:

$\left\{\begin{array}{c}x=\frac{fw+\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}\left({\mathrm{iI}}_{ijb}{I}_{ijw}\right)}{W+\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}}\\ y=\frac{gw+\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}\left({\mathrm{jI}}_{ijb}{I}_{ijw}\right)}{W+\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}}\end{array}\right.;$

If I _fgb=0 and meet goods put into by the storage tank so selecting f layer g to arrange.

Step 400, the shelf that described shelf-space allocation mould is specified according to processing and control module in step 300 and storage tank distribute goods.

Step 500, fixed time intervals, the matrix of the carousel data sent according to the described shelf monitor module received of described processing and control module more NEW PRODUCTS.

Other and method something in common are not repeated herein, and details please refer to method declaratives.

The embodiment of the present invention can effectively be distributed by the shelf of actv. to storehouse, according to the storage space Occupation coefficient of shelf and the cargo storage position that weight Occupation coefficient determines new warehouse-in can be stored, convenient and swift, improve work efficiency while ensureing shelf degree of utilization.

Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (2)

1. a shelf-space allocation system, is characterized in that, comprises with lower part:

Multiple shelf monitor module: for monitoring the real-time condition of shelf, and data are transferred to processing and control module in the mode of radio communication;

Processing and control module: for converging the data of each shelf monitor module collection and judging according to the real-time condition of these data to application scenarios, determines goods to send into specify shelf;

Shelf-space allocation module: for goods being sent into the shelf that processing and control module is specified.

2., based on a shelf-space allocation system according to claim 1, determine the method for shelf-space allocation, it is characterized in that, comprise the steps:

Step 000, the state of described shelf monitor module Real-Time Monitoring shelf data are sent to described processing and control module by fixed time intervals.

Concrete, the state of described shelf monitor module Real-Time Monitoring shelf includes but are not limited to whether shelf are vacant, cargo weight, measurement of cargo, shelf temperature, shelf humidity etc.

Step 100, the carousel data that described processing and control module is sent according to the described shelf monitor module received sets up the matrix representing shelf.

Each described shelf have m layer, n arranges storage tank, and storage tank can be expressed as the matrix I of m × n, and the i-th row jth column element of matrix represents the storage tank of i-th layer of jth row of shelf, stores and includes but are not limited to whether there is goods I _ijb, cargo weight I _ijw, volume I _ijvinformation.Described shelf have l, can use matrix I ₁, I ₂... I _lrepresent, wherein a kth shelf are expressed as I _k.

Step 200, described processing and control module is according to the storage space Occupation coefficient of each shelf of matrix computations of shelf and store weight Occupation coefficient, determines the shelf that goods should be put into.

Comprise: if the storage space upper limit of storage tank is V _th, storage upper weight limit is W _th, total usage space of a kth shelf is I _kv, so storage space Occupation coefficient I ' of a kth shelf _kvmethod of calculating be:

$I_{kv}^{\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijv}}{{\mathrm{mnV}}_{th}};$

Total working weight of a kth shelf is I _kw, so storage weight Occupation coefficient I ' of a kth shelf _kwmethod of calculating be:

$I_{kw}^{\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}}{{\mathrm{mnW}}_{th}};$

If the volume of goods is V, weight is W, calculates the storage space Occupation coefficient I of each shelf after goods puts into shelf respectively " _kvwith storage weight Occupation coefficient I " _kw, method of calculating is:

$I_{kv}^{\′\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijv}+V}{{\mathrm{mnV}}_{th}};$

$I_{kw}^{\′\′}=\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}+W}{{\mathrm{mnW}}_{th}};$

If have I " _kvwith I " _kwmake $K=\mathrm{\α}\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijv}+V}{{\mathrm{mnV}}_{th}}+(1-\mathrm{\α})\frac{\underset{i=1}{\overset{m}{\Σ}}\underset{j=1}{\overset{n}{\Σ}}{I}_{ijw}+W}{{\mathrm{mnW}}_{th}}$ Minimum, so determine goods to be put into a kth shelf, wherein α ∈ [0,1], α ∈ R, α by User Defined, can be preferably 0.5.

Step 300, described processing and control module calculating goods puts into the center of gravity after the different casing of shelf, determines the storage tank that goods should be put into.

Step 400, the shelf that described shelf-space allocation mould is specified according to processing and control module in step 300 and storage tank distribute goods.

Step 500, fixed time intervals, the matrix of the carousel data sent according to the described shelf monitor module received of described processing and control module more NEW PRODUCTS.