CN102989683A - Goods-picking control method and device - Google Patents
Goods-picking control method and device Download PDFInfo
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- CN102989683A CN102989683A CN2012104209873A CN201210420987A CN102989683A CN 102989683 A CN102989683 A CN 102989683A CN 2012104209873 A CN2012104209873 A CN 2012104209873A CN 201210420987 A CN201210420987 A CN 201210420987A CN 102989683 A CN102989683 A CN 102989683A
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Abstract
The invention provides a goods-picking control method and a device which can improve the efficiency of picking goods from a storeroom. The method comprises the following steps of: step A, aiming at an accumulated order, determining one or more first channels, then respectively picking out goods with the number equal to the preset number of the order from the first channels, wherein the first channels comprise the goods with the number equal to the preset number of the order; and step B, aiming at the order, determining a second channel, picking out the goods which belong to the order from the second channel, and picking out the goods which belong to the order from a position on a shelf, which is closest to one or more channels of the second channel, so as to cause the quantity of the goods picked from the step to achieve the preset quantity, wherein the quantity of the goods belonging to the order in the second channel is smaller than but closest to the preset number.
Description
Technical field
The present invention relates to picking control method and device.
Background technology
Along with expanding economy, circulation of commodities is more and more frequent, is also day by day improving for the requirement of logistic efficiency.In the storehouse of hoarding of stock, usually be divided into a plurality of passages, place one or more commodity in each passage, be similar to super incity shelf.When storehouse picking personnel receive order, find the passage at one or several commodity place in the order according to the layout of commodity in the storehouse, then go to this passage to carry out picking, the commodity in the order are transported to the delivery position of appointment.
At present the control of picking is normally carried out according to personnel's experience, the travel distance when as far as possible shortening picking is to improve picking efficient.The picking efficient of this mode is still not too high.
Summary of the invention
In view of this, the invention provides a kind of picking control method and device, help to improve the efficient from the storehouse picking.
For achieving the above object, according to an aspect of the present invention, provide a kind of picking control method.
Picking control method of the present invention comprises: steps A: for a collection of order of accumulation, determine one or more first kind passage, then sort out respectively the commodity of the preset number that belongs to described a collection of order from each described first kind passage; Wherein said first kind passage comprises the commodity that belong to the described preset number in the described a collection of order; Step B: for described a collection of order, determine an Equations of The Second Kind passage, from described Equations of The Second Kind passage, sort out the commodity that belong to described a collection of order, and from shelf location, sort out the commodity that belong to described a collection of order one or more passages of the most close described Equations of The Second Kind passage, make the commodity number of sorting out in this step reach described preset number; The number that belongs to the commodity in the described a collection of order that wherein said Equations of The Second Kind passage comprises less than but near described preset number.
Alternatively, in the described steps A, determine all first kind passages, and from all first kind passages, sort out respectively the commodity of the described preset number that belongs to described a collection of order.
Alternatively, among the described step B, when from shelf location, sorting out the commodity that belong to described a collection of order one or more passages of the most close described Equations of The Second Kind passage, preferentially sort out the commodity in single product order.
Alternatively, after the described step B, also comprise: repeat to carry out successively described step B.
Alternatively, among the described step B, if the number of described a plurality of passages greater than default port number, does not then carry out picking, begin again to accumulate a collection of order from steps A and process.
Alternatively, a collection of order of described accumulation is a plurality of orders of at preset timed intervals section accumulation or the order of preset number totally.
According to a further aspect in the invention, provide a kind of picking control device.
Picking control device of the present invention comprises: the first collection single module, be used for a collection of order for accumulation, and determine one or more first kind passage, then from each described first kind passage, sort out respectively the commodity of the preset number that belongs to described a collection of order; Wherein said first kind passage comprises the commodity that belong to the described preset number in the described a collection of order; The second collection single module, be used for for described a collection of order, determine an Equations of The Second Kind passage, from described Equations of The Second Kind passage, sort out the commodity that belong to described a collection of order, and from shelf location, sort out the commodity that belong to described a collection of order one or more passages of the most close described Equations of The Second Kind passage, make the commodity number of sorting out in this step reach described preset number; The number that belongs to the commodity in the described a collection of order that wherein said Equations of The Second Kind passage comprises less than but near described preset number.
Alternatively, described the second collection single module also is used for when one or more passages of the most close described Equations of The Second Kind passage from shelf location are selected to belong to the commodity of described a collection of order, the preferential commodity of selecting in single product order.
Alternatively, if the number that described the second collection single module also is used for judging described a plurality of passages greater than default port number, then stops to select commodity and triggers described the first collection single module and process for a collection of order of again accumulation.
Alternatively, described the first collection single module also is used at preset timed intervals the section a plurality of orders of accumulation or by preset number accumulative total order.
According to technical scheme of the present invention, order for accumulation, process according to the intensity of the commodity in these orders in passage, from the most concentrated passage, take out first given commodity, for inferior concentrated passage, from near the passage picking it, this picking control mode has reduced the travel distance of picking personnel in the picking process as much as possible, has improved picking efficient.
Description of drawings
Accompanying drawing is used for understanding the present invention better, does not consist of improper restriction of the present invention.Wherein:
Fig. 1 is the schematic diagram according to the basic step of the picking control method of the embodiment of the invention;
Fig. 2 is the schematic diagram according to the basic structure of the picking control device of the embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing example embodiment of the present invention is explained, to help understanding, they should be thought it only is exemplary comprising the various details of the embodiment of the invention.Therefore, those of ordinary skills will be appreciated that, can make various changes and modification to the embodiments described herein, and can not deviate from scope and spirit of the present invention.Equally, for clarity and conciseness, omitted the description to known function and structure in the following description.
Fig. 1 is the schematic diagram according to the basic step of the picking control method of the embodiment of the invention.As shown in Figure 1, the picking control method of the embodiment of the invention mainly comprises steps A and step B.
Steps A: for a collection of order of accumulation, determine one or more first kind passage, then from each first kind passage, sort out respectively the commodity of the preset number that belongs to this a collection of order.
The first kind passage here comprises the commodity that belong to the preset number in the above-mentioned a collection of order, can certainly comprise the commodity more than this preset number.Can think that first kind passage is the most intensive passage of commodity distribution in this a collection of order.In general these commodity are not that same even is not other commodity of same class, and according to the principle of generality of store management, the same kind of goods is concentrated and is put, and similar commodity are put nearby, so various, all kinds of commodity in a collection of order just are distributed in each passage of storehouse.These orders have passed through preliminary treatment, make wherein commodity all in this current storehouse.
165 commodity are for example arranged in a collection of order, above-mentioned preset number is that this number of 20(can be decided according to the capacity of the means of transport of picking), in these 165 commodity, there are 23 to be arranged in path 10, there are 20 to be arranged in passage 21, other 122 are distributed in other passages, but the distribution in each passage all is less than 20.According to steps A, the passage of determining is path 10 and passage 21 so, then sorts out 20 in these 23 commodity from path 10, sorts out this 20 commodity from passage 21.
Can find out to generate many picking tasks in the steps A, as above in the example, the picking task that can generate is " sorting out 20 commodity from path 10 ", " sorting out 20 commodity from passage 21 ", and the subsidiary commodity tabulation of picking task.
The link that can comprise judgement in the steps A judges whether all first kind passages all by picking, and in having confirmed current all passages, the commodity number in the above-mentioned a collection of order of depositing in each passage carries out step B less than after 20.
Step B: for above-mentioned a collection of order, determine an Equations of The Second Kind passage, from the Equations of The Second Kind passage, sort out the commodity that belong to above-mentioned a collection of order, and from shelf location, sort out the commodity that belong to above-mentioned a collection of order one or more passages of the most close above-mentioned Equations of The Second Kind passage, make the commodity number of sorting out in this step reach above-mentioned preset number.
The Equations of The Second Kind passage here is the commodity distribution time intensive passage in the above-mentioned a collection of order, and it comprises the number of the commodity in this a collection of order less than default number but near default number.Still take the above-mentioned a collection of order that 165 commodity are arranged as example, 2,3,18,9,4 in these commodity are for example arranged respectively in the passage 3 to 7, then from passage 5, take out 18, from passage 4 or passage 6, take out 2, make the commodity sum of taking-up reach 20 of setting.Specifically picking from the shelf of which passage can provide indication by computer, and principle is to seek passage by shelf location principle nearby.Then computer generates a picking task, and for example picking task is: " take out from passage 5 18 and take out 2 from passage 4 ", subsidiary commodity tabulation in this task.
From passage 5, and take out after the commodity in passage 4 or 6, the surplus commodities number in these passages will be recorded, and repeated execution of steps B, with remaining commodity number in the passage as the basis of definite Equations of The Second Kind passage again.
When from passage 4 or passage 6, getting commodity, preferentially sort out the commodity in the order that single product order namely only comprises 1 commodity, be conducive to so as early as possible for this order customer shipment.
In the process of execution in step B repeatedly, along with the commodity in current this a collection of order in each passage are got fewer and fewer, picking personnel have to go to more passage to get 20 commodity of foot, this is so that the picking Efficiency Decreasing, so in step B, when from the position, getting commodity one or more passages of the most close above-mentioned Equations of The Second Kind passage, the step that can add a judgement, if the number of a plurality of passages namely here is greater than a default number for example 5, then do not carry out picking, process but begin again to accumulate a collection of order from steps A.
Can be by the time accumulation to the accumulation of order in the present embodiment, for example the order of receiving in per half an hour as a collection of order; Also can be by quantity accumulation, when for example having accumulated 100 parts of orders with these 100 parts of orders as a collection of order.When then not carrying out the situation of picking as for picking will the passage more than preset number in step B having occurred, the order that goods does not take also runs up in the next group order, if then directly merge with the order of next time period by time accumulation, get final product if then the order of newly arriving of remaining order and some is merged the accumulation number that the order numbers that makes merging reaches setting by the quantity accumulation.
Below make an explanation for the picking control device in the present embodiment.This device can be arranged on to control in the computer of storehouse shipment, so that the specific strategy of picking to be provided as a kind of software.Fig. 2 is the schematic diagram according to the basic structure of the picking control device of the embodiment of the invention, and as shown in Figure 2, picking control device 20 mainly comprises the first collection single module 21 and the second collection single module 22.
The a collection of order that the first collection single module 21 is used for for accumulation is determined one or more first kind passage, then sorts out respectively the commodity of the preset number that belongs to this a collection of order from each first kind passage; Wherein first kind passage comprises the commodity that belong to the above-mentioned preset number in this a collection of order.The second collection single module 22 is used for for this a collection of order, determine an Equations of The Second Kind passage, from the Equations of The Second Kind passage, sort out the commodity that belong to this a collection of order, and from shelf location, sort out the commodity that belong to this a collection of order one or more passages of the most close Equations of The Second Kind passage, make the commodity number of sorting out in this step reach preset number; The number that belongs to the commodity in this a collection of order that wherein the Equations of The Second Kind passage comprises less than but near above-mentioned preset number.
The first collection single module 21 also can be used at preset timed intervals the section a plurality of orders of accumulation or by preset number accumulative total order.The second collection single module 22 also is used in when selecting to belong to the commodity of a collection of order one or more passages of the most close Equations of The Second Kind passage from shelf location, the preferential commodity of selecting in single product order.If the number that the second collection single module 22 also can be used for judging above-mentioned a plurality of passages greater than default port number, then stops to select commodity and triggers the first collection single module 21 and process for a collection of order of again accumulation.
Technical scheme according to the embodiment of the invention, order for accumulation, process according to the intensity of the commodity in these orders in passage, from the most concentrated passage, take out first given commodity, for inferior concentrated passage, from near the passage picking it, this picking control mode has reduced the travel distance of picking personnel in the picking process as much as possible, has improved picking efficient.
Basic principle of the present invention has below been described in conjunction with specific embodiments, but, it is to be noted, for those of ordinary skill in the art, can understand whole or any steps or the parts of method and apparatus of the present invention, can be in the network of any calculation element (comprising processor, storage medium etc.) or calculation element, realized that with hardware, firmware, software or their combination this is that those of ordinary skills use their basic programming skill just can realize in the situation of having read explanation of the present invention.
Therefore, purpose of the present invention can also be by realizing in any program of calculation element operation or batch processing.Described calculation element can be known fexible unit.Therefore, purpose of the present invention also can be only by providing the program product that comprises the program code of realizing described method or device to realize.That is to say that such program product also consists of the present invention, and the storage medium that stores such program product also consists of the present invention.Obviously, described storage medium can be any storage medium of developing in any known storage medium or future.
It is pointed out that also that in apparatus and method of the present invention obviously, each parts or each step can decompose and/or reconfigure.These decomposition and/or reconfigure and to be considered as equivalents of the present invention.And, carry out the step of above-mentioned series of processes and can order naturally following the instructions carry out in chronological order, but do not need necessarily to carry out according to time sequencing.Some step can walk abreast or carry out independently of one another.
The above-mentioned specific embodiment does not consist of limiting the scope of the invention.Those skilled in the art should be understood that, depend on designing requirement and other factors, and various modifications, combination, sub-portfolio and alternative can occur.Any modification of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., all should be included within the protection domain of the present invention.
Claims (10)
1. a picking control method is characterized in that, comprising:
Steps A: for a collection of order of accumulation, determine one or more first kind passage, then from each described first kind passage, sort out respectively the commodity of the preset number that belongs to described a collection of order; Wherein said first kind passage comprises the commodity that belong to the described preset number in the described a collection of order;
Step B: for described a collection of order, determine an Equations of The Second Kind passage, from described Equations of The Second Kind passage, sort out the commodity that belong to described a collection of order, and from shelf location, sort out the commodity that belong to described a collection of order one or more passages of the most close described Equations of The Second Kind passage, make the commodity number of sorting out in this step reach described preset number; The number that belongs to the commodity in the described a collection of order that wherein said Equations of The Second Kind passage comprises less than but near described preset number.
2. method according to claim 1 is characterized in that, in the described steps A, determines all first kind passages, and sorts out respectively the commodity of the described preset number that belongs to described a collection of order from all first kind passages.
3. method according to claim 1 is characterized in that, among the described step B, when sorting out the commodity that belong to described a collection of order one or more passages of the most close described Equations of The Second Kind passage from shelf location, preferentially sorts out the commodity in single product order.
4. according to claim 1,2 or 3 described methods, it is characterized in that, after the described step B, also comprise: repeat to carry out successively described step B.
5. according to claim 1,2 or 3 described methods, it is characterized in that, among the described step B, if the number of described a plurality of passages greater than default port number, does not then carry out picking, begin again to accumulate a collection of order from steps A and process.
6. according to claim 1,2 or 3 described methods, it is characterized in that a collection of order of described accumulation is the order of the preset number of a plurality of orders of at preset timed intervals section accumulation or accumulative total.
7. a picking control device is characterized in that, comprising:
The first collection single module is used for a collection of order for accumulation, determines one or more first kind passage, then sorts out respectively the commodity of the preset number that belongs to described a collection of order from each described first kind passage; Wherein said first kind passage comprises the commodity that belong to the described preset number in the described a collection of order;
The second collection single module, be used for for described a collection of order, determine an Equations of The Second Kind passage, from described Equations of The Second Kind passage, sort out the commodity that belong to described a collection of order, and from shelf location, sort out the commodity that belong to described a collection of order one or more passages of the most close described Equations of The Second Kind passage, make the commodity number of sorting out in this step reach described preset number; The number that belongs to the commodity in the described a collection of order that wherein said Equations of The Second Kind passage comprises less than but near described preset number.
8. device according to claim 7, it is characterized in that, described the second collection single module also is used for when one or more passages of the most close described Equations of The Second Kind passage from shelf location are selected to belong to the commodity of described a collection of order, the preferential commodity of selecting in single product order.
9. according to claim 7 or 8 described devices, it is characterized in that, if the number that described the second collection single module also is used for judging described a plurality of passages greater than default port number, then stops to select commodity and triggers described the first collection single module and process for a collection of order of again accumulation.
10. according to claim 7 or 8 described devices, it is characterized in that described the first collection single module also is used at preset timed intervals the section a plurality of orders of accumulation or by preset number accumulative total order.
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| CN2012104209873A CN102989683A (en) | 2012-10-29 | 2012-10-29 | Goods-picking control method and device |
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| CN104881769A (en) * | 2015-05-27 | 2015-09-02 | 北京京东尚科信息技术有限公司 | Order processing method and device |
| CN105427070A (en) * | 2015-11-06 | 2016-03-23 | 北京京东尚科信息技术有限公司 | Method and apparatus for reducing inventory fragment rate |
| CN106185152A (en) * | 2016-08-03 | 2016-12-07 | 北京极智嘉科技有限公司 | Goods picking method, goods radio frequency and calculating device |
| CN106311615A (en) * | 2016-09-14 | 2017-01-11 | 上海极络智能科技有限公司 | Layering goods picking method and system and calculating device |
| CN106779569A (en) * | 2017-01-24 | 2017-05-31 | 武汉奇米网络科技有限公司 | A kind of method and system of quick shipping JIT orders |
| US11724879B2 (en) | 2018-06-01 | 2023-08-15 | Beijing Geekplus Technology Co., Ltd. | Management method, device and system applied to goods-to-person system, server and computer storage medium |
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| US11724879B2 (en) | 2018-06-01 | 2023-08-15 | Beijing Geekplus Technology Co., Ltd. | Management method, device and system applied to goods-to-person system, server and computer storage medium |
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