CN108861276A - One kind being based on AGV trailing type warehouse goods sorting method - Google Patents

One kind being based on AGV trailing type warehouse goods sorting method Download PDF

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Publication number
CN108861276A
CN108861276A CN201810830858.9A CN201810830858A CN108861276A CN 108861276 A CN108861276 A CN 108861276A CN 201810830858 A CN201810830858 A CN 201810830858A CN 108861276 A CN108861276 A CN 108861276A
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China
Prior art keywords
agv
order
agv trolley
merging
trolley
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CN201810830858.9A
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CN108861276B (en
Inventor
赵刚
朱磊
王遥遥
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Kunshan Yan Gu Feng Intelligent Technology Co Ltd
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Kunshan Yan Gu Feng Intelligent Technology Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/0492Storage devices mechanical with cars adapted to travel in storage aisles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00Mechanical conveyors not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

The invention discloses one kind to be based on AGV trailing type warehouse goods sorting method, including warehouse management system generates order;Warehouse management system carries out order merging according to preset merging rule;Warehouse management system is sent to AGV Picking System merges order;The retrieval of AGV Picking System is with the presence or absence of the AGV trolley being currently running for meeting the merging order requirements, and if it exists, then sends order to the AGV trolley, otherwise sends to idle AGV trolley and merge order;The AGV trolley planning optimal path for merging order is received, and is successively travelled along optimal path to all target shelf;Cargo is put on AGV trolley by carrying personnel;After cargo on merging order takes, AGV trolley returns to station.The present invention merges order similar in target shelf, while merging order and being preferentially sent to the AGV trolley being currently running met the requirements, the service efficiency of every AGV trolley is improved, to enhance picking efficiency.

Description

One kind being based on AGV trailing type warehouse goods sorting method
Technical field
The present invention relates to a kind of goods sorting methods, and in particular to one kind is based on AGV trailing type warehouse goods sorting method.
Background technique
Picking in warehouse in the past, mainly artificial to carry out, detailed process is:Warehouse management system generates order, on order There are shelf number, cargo model, weight etc., picking personnel drive fork truck and wait until specified shelf picking according to the shelf number on order; Artificial picking cost of labor is higher.
With the development of science and technology, AGV Picking System comes into being, the system replaced with AGV trolley it is traditional artificial, simultaneously Can real-time tracing AGV trolley position, during picking, each operation AGV trolley only for an order, it is similar Path may have multiple trolleies while pass through, and according to priority pass rule is preset, necessarily have many trolleies to need to suspend progress Evacuation, picking efficiency are lower.
Summary of the invention
The present invention provides one kind to be based on AGV trailing type warehouse goods sorting method, solves asking for existing AGV picking low efficiency Topic.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that:
One kind being based on AGV trailing type warehouse goods sorting method, includes the following steps,
Warehouse management system generates order;
Warehouse management system carries out order merging according to preset merging rule, generates and merges order;
Warehouse management system is sent to AGV Picking System merges order;
The retrieval of AGV Picking System is with the presence or absence of meeting the AGV trolleies being currently running of the merging order requirements, and if it exists, then to The AGV trolley sends order, otherwise sends to idle AGV trolley and merges order;
The AGV trolley planning optimal path for merging order is received, and is successively travelled along optimal path to all target shelf;
Cargo is put on AGV trolley by carrying personnel;
After cargo on merging order takes, AGV trolley returns to station.
AGV Picking System sets the time period value C of utmost carrying ability value B and every time operation to each AGV trolley.
Merging rule is, it is assumed that several orders, the distance between target shelf are less than threshold value A in any two order, The cargo total weight of all orders is not more than B, then the combinable generation of all orders merges order.
Assuming that the total weight for merging all cargos in order is B1, completing the time that the order is estimated is C1, is currently running The total weight that AGV trolley has carried is B2, and runing time is C2 for this time, if B1+B2≤B, and C1+ C2≤C, then should AGV trolley is to meet the AGV trolley being currently running for merging order requirements.
Warehouse management system is sent to queue server, AGV Picking System for order is merged by way of message queue After getting this message, is parsed and be distributed to AGV trolley.
After AGV trolley returns to station, packing personnel remove cargo from AGV trolley, carry out packing outbound.
The beneficial effects obtained by the present invention are as follows:The present invention merges order similar in target shelf, while merging and ordering It is single to be preferentially sent to the AGV trolley being currently running met the requirements, the service efficiency of every AGV trolley is improved, to enhance picking Efficiency.
Specific embodiment
The following examples are only intended to illustrate the technical solution of the present invention more clearly, and cannot be used as a limitation the limitation present invention Protection scope.
One kind being based on AGV trailing type warehouse goods sorting method, includes the following steps:
Step 1, warehouse management system generates order.
Order can be by importing or third-party platform pushes order into system by interface under line.
Step 2, warehouse management system carries out order merging according to preset merging rule, generates and merges order.
Step 3, warehouse management system is sent to AGV Picking System merges order.
AGV Picking System sets the time period value C of utmost carrying ability value B and every time operation to each AGV trolley.Cause Merging rule in this step 2 is:Assuming that several orders, the distance between target shelf are less than threshold value in any two order The cargo total weight of A, all orders are not more than B, then the combinable generation of all orders merges order.
Warehouse management system is sent to queue server, AGV Picking System for order is merged by way of message queue After getting this message, is parsed and be distributed to AGV trolley.
AGV trolley is the AGV trolley of built-in locating module, and AGV trolley includes trolley body and is arranged in trolley body On pallet, pallet is provided with touch screen in trolley body to arrangement of goods, the touch screen to show merge order and Several completing buttons, the corresponding cargo of each button click completing button after corresponding cargo is put into, and AGV trolley carries out Subsequent operation.
Step 4, AGV Picking System retrieval whether there is the AGV trolley being currently running for meeting the merging order requirements, if In the presence of then to AGV trolley transmission order, otherwise to idle AGV trolley transmission merging order.
Assuming that the total weight for merging all cargos in order is B1, completing the time that the order is estimated is C1, is currently running The total weight that AGV trolley has carried is B2, and runing time is C2 for this time, if B1+B2≤B, and C1+ C2≤C, then should AGV trolley is to meet the AGV trolley being currently running for merging order requirements.
Step 5, the AGV trolley planning optimal path for merging order is received, and is successively travelled along optimal path to all mesh Mark shelf.
AGV trolley cooks up optimal route according to target shelf coordinate information, and path optimizing is well known method, here It is not described in detail.
Step 6, AGV trolley reaches target shelf, and cargo is put on AGV trolley by carrying personnel.
Step 7, after the cargo on merging order takes, AGV trolley returns to station.
Step 8, packing personnel remove cargo from AGV trolley, carry out packing outbound.
Specific example is as follows:Order 1,2 and 3, the target shelf of 3 orders are respectively P1, P2 and P3, in order 1,2 and 3 Total goods weight is 10KG, and order 1,2 and 3, which is merged into, merges order T, and warehouse management system is sent to AGV Picking System to be merged Order T, merging the time that order T estimation is completed is 5 minutes, and AGV trolley F1 distance P1 is nearest, and its existing goods weight In addition 10KG is less than B, the time run was less than C plus 5 minutes, then then thinking that AGV trolley F1 merges order for satisfaction and wants The trolley asked, will merge order T issue AGV trolley F1, AGV trolley F1 receive merge order T after, according to present position, P1, P2 and P3 cook up optimal path, are successively travelled along optimal path to all target shelf.
The above method merges order similar in target shelf, while merging order and being preferentially sent to satisfaction merging order It is required that the AGV trolley being currently running, improve every AGV trolley service efficiency, to enhance picking efficiency.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations Also it should be regarded as protection scope of the present invention.

Claims (6)

1. one kind is based on AGV trailing type warehouse goods sorting method, it is characterised in that:Include the following steps,
Warehouse management system generates order;
Warehouse management system carries out order merging according to preset merging rule, generates and merges order;
Warehouse management system is sent to AGV Picking System merges order;
The retrieval of AGV Picking System is with the presence or absence of meeting the AGV trolleies being currently running of the merging order requirements, and if it exists, then to The AGV trolley sends order, otherwise sends to idle AGV trolley and merges order;
The AGV trolley planning optimal path for merging order is received, and is successively travelled along optimal path to all target shelf;
Cargo is put on AGV trolley by carrying personnel;
After cargo on merging order takes, AGV trolley returns to station.
2. according to claim 1 a kind of based on AGV trailing type warehouse goods sorting method, it is characterised in that:AGV Picking System The time period value C of utmost carrying ability value B and every time operation are set to each AGV trolley.
3. according to claim 2 a kind of based on AGV trailing type warehouse goods sorting method, it is characterised in that:Merging rule is,
Assuming that several orders, the distance between target shelf are less than threshold value A in any two order, and the cargo of all orders is total Weight is not more than B, then the combinable generation of all orders merges order.
4. according to claim 2 a kind of based on AGV trailing type warehouse goods sorting method, it is characterised in that:It is ordered assuming that merging The total weight of all cargos is B1 in list, and completing the time that the order is estimated is C1, is currently running the gross weight that AGV trolley has carried Amount is B2, and runing time is C2 for this time, if B1+B2≤B, and C1+ C2≤C, then the AGV trolley is to meet to merge The AGV trolley of order requirements being currently running.
5. according to claim 1 a kind of based on AGV trailing type warehouse goods sorting method, it is characterised in that:Storehouse management system System is sent queue server after AGV Picking System gets this message for merging order by way of message queue and is solved It analyses and is distributed to AGV trolley.
6. according to claim 1 a kind of based on AGV trailing type warehouse goods sorting method, it is characterised in that:AGV trolley returns After station, packing personnel remove cargo from AGV trolley, carry out packing outbound.
CN201810830858.9A 2018-07-26 2018-07-26 Follow-up warehouse goods picking method based on AGV Active CN108861276B (en)

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CN110111048A (en) * 2019-04-29 2019-08-09 西安电子科技大学 Order taking responsibility dispatching method in warehousing system
CN110223011A (en) * 2019-05-22 2019-09-10 杭州海仓科技有限公司 Intelligent storage equipment scheduling method, system, storage medium and electronic equipment
CN110639818A (en) * 2019-08-15 2020-01-03 浙江国自机器人技术有限公司 Goods picking method and device for logistics storage, computer equipment and storage medium
CN110766228A (en) * 2019-10-25 2020-02-07 北京京东乾石科技有限公司 Method, device, picking system, electronic device and medium for picking
CN110969396A (en) * 2019-12-19 2020-04-07 广州快批信息科技有限公司 Automatic order picking method and system
CN111553548A (en) * 2019-02-12 2020-08-18 北京京东尚科信息技术有限公司 Goods picking method and device
CN111754059A (en) * 2019-05-28 2020-10-09 北京京东乾石科技有限公司 Task combination method and device
CN111768065A (en) * 2020-03-16 2020-10-13 北京京东乾石科技有限公司 Method and device for distributing goods sorting tasks
CN112389916A (en) * 2019-08-15 2021-02-23 北京京东振世信息技术有限公司 Automated warehouse system, control method, storage medium, and electronic device
CN112990831A (en) * 2021-04-27 2021-06-18 北京京东振世信息技术有限公司 Vehicle scheduling method and device, electronic equipment and computer readable medium
CN113065820A (en) * 2021-03-25 2021-07-02 北京京东乾石科技有限公司 Information generation method and device, electronic equipment and computer readable medium
CN113780647A (en) * 2021-09-02 2021-12-10 杭州拼便宜网络科技有限公司 Goods taking position configuration method, device, equipment and storage medium
CN115193753A (en) * 2022-07-26 2022-10-18 南京维拓科技股份有限公司 Intelligent matching goods picking method in vertical warehouse
CN117436673A (en) * 2023-12-20 2024-01-23 国网浙江省电力有限公司金华供电公司 Material inspection, storage and distribution data acquisition and processing method and system based on multiple perception

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CN111553548A (en) * 2019-02-12 2020-08-18 北京京东尚科信息技术有限公司 Goods picking method and device
CN111553548B (en) * 2019-02-12 2024-05-17 北京京东振世信息技术有限公司 Goods picking method and device
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CN110639818A (en) * 2019-08-15 2020-01-03 浙江国自机器人技术有限公司 Goods picking method and device for logistics storage, computer equipment and storage medium
CN112389916A (en) * 2019-08-15 2021-02-23 北京京东振世信息技术有限公司 Automated warehouse system, control method, storage medium, and electronic device
CN110639818B (en) * 2019-08-15 2022-05-10 浙江国自机器人技术股份有限公司 Goods picking method and device for logistics storage, computer equipment and storage medium
CN110766228A (en) * 2019-10-25 2020-02-07 北京京东乾石科技有限公司 Method, device, picking system, electronic device and medium for picking
CN110766228B (en) * 2019-10-25 2022-07-05 北京京东乾石科技有限公司 Method, device, picking system, electronic device and medium for picking
CN110969396A (en) * 2019-12-19 2020-04-07 广州快批信息科技有限公司 Automatic order picking method and system
CN111768065A (en) * 2020-03-16 2020-10-13 北京京东乾石科技有限公司 Method and device for distributing goods sorting tasks
CN111768065B (en) * 2020-03-16 2024-06-18 北京京东乾石科技有限公司 Method and device for distributing picking tasks
CN113065820A (en) * 2021-03-25 2021-07-02 北京京东乾石科技有限公司 Information generation method and device, electronic equipment and computer readable medium
CN112990831A (en) * 2021-04-27 2021-06-18 北京京东振世信息技术有限公司 Vehicle scheduling method and device, electronic equipment and computer readable medium
CN113780647A (en) * 2021-09-02 2021-12-10 杭州拼便宜网络科技有限公司 Goods taking position configuration method, device, equipment and storage medium
CN115193753B (en) * 2022-07-26 2023-11-10 南京维拓科技股份有限公司 Method for picking up goods by intelligent matching in vertical warehouse
CN115193753A (en) * 2022-07-26 2022-10-18 南京维拓科技股份有限公司 Intelligent matching goods picking method in vertical warehouse
CN117436673A (en) * 2023-12-20 2024-01-23 国网浙江省电力有限公司金华供电公司 Material inspection, storage and distribution data acquisition and processing method and system based on multiple perception
CN117436673B (en) * 2023-12-20 2024-04-05 国网浙江省电力有限公司金华供电公司 Material inspection, storage and distribution data acquisition and processing method and system based on multiple perception

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