CN108657705B - Intelligent logistics warehouse and goods storage method - Google Patents

Intelligent logistics warehouse and goods storage method Download PDF

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Publication number
CN108657705B
CN108657705B CN201710209374.8A CN201710209374A CN108657705B CN 108657705 B CN108657705 B CN 108657705B CN 201710209374 A CN201710209374 A CN 201710209374A CN 108657705 B CN108657705 B CN 108657705B
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goods
equipment
stacked
taking
placing
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CN108657705A (en
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邵大鹏
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Shenzhen Kaitong Logistics Co Ltd
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Shenzhen Kaitong Logistics 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
    • 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
    • B65G1/137Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed

Abstract

The invention discloses an intelligent logistics warehouse, which aims at the problem of not fast enough goods transportation and provides the following technical scheme, wherein the intelligent logistics warehouse comprises a goods shelf, a first placing area and a second placing area, wherein the goods shelf is provided with a first placing area for placing stacked goods and/or drawer type goods shelves, and the second placing area is used for placing single goods; the goods taking equipment is used for placing or taking down single goods, stacked goods and drawer type containers on the goods shelf, and also can be used for conveying the single goods, the stacked goods and the drawer type containers; the conveying equipment is used for conveying single goods taken down from the goods shelf by the goods taking equipment in batches, stacking the goods and drawer type goods shelves; the control system is used for calculating the selection quantity of the goods taking equipment and the transporting equipment and the working mode of the goods taking equipment, controlling the transporting equipment to automatically transport the goods, reasonably collocating the quantity of the transporting equipment and the quantity of the taking and placing equipment according to the quantity of the goods to be transported, and adopting an optimized goods storage mode, so that the fastest goods transportation can be realized, and the speed of the goods transportation is improved.

Description

Intelligent logistics warehouse and goods storage method
Technical Field
The invention relates to the technical field of automatic warehouse systems, in particular to an intelligent logistics warehouse and a goods storage method.
Background
Currently, the warehouse goods sorting refers to a process of sorting and centralizing the goods from a goods sorting area or a storage area according to the requirement of an ex-warehouse order or a distribution plan, and classifying and centralizing the goods according to a certain mode. At present, a batch sorting method is generally adopted, and the method can be summarized as follows: sorting types and then sorting quantity, and classifying and gathering each shipment item of a plurality of shipment lists or picking lists by the storage background server; then, appointing special equipment to extract the goods in batches according to the goods types and conveying the goods to a goods sorting area; finally, the staff in the sorting area sorts out the quantity of each order from the single-variety batch goods, and the orders are packed and delivered out of the warehouse.
In the prior art, a typical case for carrying the warehouse bulk cargo is a Kiva warehousing and distribution robot of amazon corporation, and the working characteristics thereof are as follows: the entire rack full of articles can be carried. The distribution robot only executes one task at a time, the whole goods shelf is taken once, the robot is only responsible for taking goods for workers, and the workers are responsible for picking the goods from the goods and boxing and distributing the goods. Although the warehousing system saves time of workers to a certain extent and improves distribution efficiency, the distribution robot has limited work and does not necessarily work better than the workers. The reason is as follows: the Kiva distribution robot can carry the whole goods shelf full of the goods, and the products of the whole goods shelf are not all needed for the sorting! The unwanted products are not used concurrently by other orders, which reduces the overall warehouse sorting efficiency.
Therefore, chinese patent No. CN103950675B discloses a logistics storage system for increasing goods sorting speed, which includes drawer type goods shelves installed in the warehouse, automatic goods storing and taking robot and intelligent storage control device, wherein regular graphic code labels are laid on the ground of the warehouse and the drawer type goods shelves to form guiding paths, and the intelligent storage control device is connected with the automatic goods storing and taking robot and controls the automatic goods storing and taking robot to realize goods storing and taking function.
In addition, in the prior art warehouse, in addition to the whole rack transportation and drawer type shelf transportation, it is common to transport non-stackable goods in a single time by a forklift and to transport the goods stacked together in bulk.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an intelligent logistics warehouse which has the advantage of rapid goods storage.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent logistics warehouse is characterized in that: comprises that
The goods shelf is provided with a first placing area for placing stacked goods and/or drawer type containers and a second placing area for placing single goods;
the goods taking equipment is used for placing or taking down single goods, stacked goods and drawer type containers on the goods shelf, and also can be used for conveying the single goods, the stacked goods and the drawer type containers;
the conveying equipment is used for conveying single goods taken down from the goods shelf by the goods taking equipment in batches, stacking the goods and drawer type goods shelves;
and the control system is used for calculating the selection number of the goods taking equipment and the conveying equipment and the working mode of the goods taking equipment and controlling the conveying equipment to automatically convey the goods.
By adopting the technical scheme, a higher first placing area which can place stacked goods and/or drawer type containers is specially arranged on the goods shelf, so that a larger number of goods can be placed at one time, the speed of taking and placing the goods is favorably improved, a second placing area which is specially used for placing single goods is also provided, and a placing space is provided for the rest goods which do not meet the stacking number or the drawer type container placing number, in addition, when the goods are transported, the goods are taken down by the goods taking equipment and placed on the transporting equipment, after the transporting equipment is filled, the goods are transported in batches by the transporting equipment, the transporting speed is favorably improved, in addition, the goods taking equipment can also be used for transporting the goods, the number of the goods is transported according to the needs, the transporting equipment and the number of the goods are reasonably matched, an optimized goods storage mode is adopted, and the fastest goods transportation can be realized, the speed of cargo transportation is improved.
Preferably, a trajectory line is provided on the transport road, and the transport apparatus trails or turns under the control of the control system.
Adopt above-mentioned technical scheme, through set up the trajectory on transporting the road, and transport the mode of equipment hunting motion, help avoiding the goods to hit the goods shelves on the one hand, transport safety, on the other hand, only need carry out other control except forward to transport equipment when turning to, all the other times only need move forward, and the operation is simple, and transport speed is fast.
Preferably, the goods taking equipment and the transporting equipment are both provided with RFID devices for positioning, and the goods taking equipment and the transporting equipment are in wireless communication with the control system so as to be positioned for driving and obstacle avoidance.
By adopting the technical scheme, indoor positioning is carried out through the wireless radio frequency technology, and unified control is carried out through the control system, so that the collision of the conveying equipment and the goods taking equipment is avoided.
In view of the defects of the prior art, the second object of the present invention is to provide a cargo storage method, which has the advantage of rapid cargo storage.
In order to achieve the purpose, the invention provides the following technical scheme:
a goods storage method adapted to the intelligent logistics warehouse as described above:
before the goods are put in storage, firstly, whether the goods can be stacked or not is determined,
if the goods can be stacked, a part of the stacked goods is placed in the first placing area, the rest is placed in the second placing area in the form of single goods,
if the goods can not be stacked, a part of the goods are put into the drawer type container to be stored in the first placing area, and the rest goods are stored in the form of single goods in the second placing area.
Preferably, when the non-stackable goods are delivered in a warehouse, the total quantity s of the warehouse, the number m of available delivery devices and the number n of available goods taking devices are determined,
if the time length required for taking and putting the drawer type container once is t1, the time length required for taking and putting a single cargo once is t2, the time length for carrying out one transportation once by the transportation equipment is t3, the time length for carrying out one transportation once by the cargo taking equipment is t4, the number of the cargos stored in the drawer type container is i, the number of the drawer type containers which can be transported once by the transportation equipment is j,
if the control system allocates that the number of the storage in the drawer type container is x, the number of the storage in the single cargo form is y, x + y = s,
total time required to transport x number of goods by the transport apparatus:
T1=(x*j*t1+x*t3)/(i*j),
total length of time required to transport y number of goods by the pick-up device:
T2=y*(t2+t4),
since the two transportation modes can be carried out simultaneously, when T1= T2, the time for completing the transportation of all goods is the shortest,
the control system calculates the shortest total cargo conveying time when only m conveying equipment and n picking equipment are available, the number of the drawer type cargo containers used for storing is s1, the number of the drawer type cargo containers used for storing is s2, and the most preferable number of the cargo containers are distributed for transporting by the drawer type cargo containers and transporting by single cargo.
Preferably, when the stackable goods are delivered in warehouse, the total quantity S of warehouse, the number M of available delivery devices and the number N of available goods taking devices are determined,
if the time period required for taking and putting stacked goods at a time is t5, the time period required for taking and putting single goods at a time is t2, the time period for carrying out transport at a time by the carrier device is t3, the time period for carrying out transport at a time by the goods taking device is t4, the number of stacked goods is k, the number of piles by which stacked goods can be carried by the carrier device at a time is j,
if the control system allocates that the number of the storage in the drawer type container is X, the number of the storage in the single cargo form is Y, X + Y = S,
total time required to transport X number of goods by the transport apparatus:
T3=(X*j*t5+X*t3)/(k*j),
total length of time required to transport y number of goods by the pick-up device:
T4=Y*(t2+t4),
since the two transportation modes can be carried out simultaneously, when T3= T4, the time for completing the transportation of all goods is the shortest,
the shortest total delivery time of the delivery equipment with only M available delivery equipment and N available pickup equipment is calculated by the control system, the storage quantity of the stacked containers adopted is s3, the storage quantity of the stacked containers adopted is s4 in the form of single cargo, and the most preferable quantity of cargo is distributed to adopt stacked cargo transportation and single cargo transportation.
By adopting the technical scheme, the available resources in the warehouse are reasonably configured through the control system, and the conveying speed of the goods is improved by adopting an optimized conveying mode.
Preferably, after a predetermined time interval, the control system recalculates the optimized delivery method if the number of available delivery devices and/or available pick-up devices increases.
By adopting the technical scheme, a new optimized transportation scheme is re-planned according to newly added available transportation equipment and goods taking equipment at preset intervals, and the transportation speed is further improved.
Preferably, the control system performs big data statistics of warehousing quantity and ex-warehouse quantity of each time period every day, and further determines the routine quantity of daily needed delivery equipment and goods taking equipment which are needed for maintaining the fastest delivery.
By adopting the technical scheme, the conventional number of available conveying equipment and goods taking equipment are equipped by combining big data statistics, and the resource waste is favorably reduced.
Preferably, a standby conveying device and a taking and placing device are provided, and emergency reinforcement is carried out when a large amount of goods need to be conveyed.
By adopting the technical scheme, when a large amount of goods need to be transported, if the goods can not be transported in time, the bin explosion situation can occur, the standby transporting equipment is added and the picking and placing equipment is taken and placed at the moment, so that the increase of the transporting quantity is facilitated, and the bin explosion is avoided.
In conclusion, the invention has the following beneficial effects:
1. the goods shelf is specially provided with a higher first placing area for placing stacked goods and/or drawer type goods shelves, so that a larger number of goods can be placed at one time, the speed of taking and placing the goods is improved, the goods shelf is also provided with a second placing area for placing single goods, a placing space is provided for the rest goods which do not meet the stacking number or the drawer type goods shelves, the goods are taken down by the goods taking equipment and placed on the transporting equipment, and after the transporting equipment is filled, the goods are transported in batches by the transporting equipment, so that the transporting speed is improved;
2. the goods taking equipment can also be used for transporting goods, the number of the goods to be transported is reasonably matched according to the number of the needed goods, the number of the transporting equipment and the number of the goods taking and placing equipment are reasonably matched, and an optimized goods storage mode is adopted, so that the fastest goods transportation can be realized, and the speed of goods transportation is improved;
3. the conventional number of available delivery devices and pickup devices are equipped in combination with big data statistics, which helps to reduce resource waste.
Drawings
FIG. 1 is a schematic block diagram of an intelligent logistics warehouse of the present invention;
fig. 2 is a schematic view of the structure of the shelf according to the present invention.
In the figure: 1. drawer type cargo containers; 11. non-stackable stacks of goods; 2. a single cargo; 21. the goods are stacked.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Example 1:
an intelligent logistics warehouse, referring to fig. 1, comprises a shelf, a goods taking device, a conveying device and a control system for controlling the operation of the whole warehouse.
Referring to fig. 1 and fig. 2, the shelf is provided with a first placing area for placing stacked goods 21 and/or drawer type containers 1 and a second placing area for placing single goods 2, in this embodiment, the drawer type containers 1 are similar to drawers, and each container can be used for placing non-stackable goods; the goods taking device is used for placing or taking down single goods 2, stacked goods 21 and drawer type containers 1 on the goods shelf, and in addition, the goods taking device can also be used for conveying the single goods 2, the stacked goods 21 and the drawer type containers 1, and in the embodiment, the goods taking device is a forklift in the prior art; the conveying equipment is used for conveying single goods 2, stacked goods 21 and drawer type containers 1 which are taken down from the goods shelf by the goods taking equipment in batches; the control system is used for calculating the selection number of the goods taking equipment and the transporting equipment and the working mode of the goods taking equipment and controlling the transporting equipment to automatically transport.
Referring to fig. 1 and 2, a branch for the goods taking device to go in the same row is arranged between the goods shelves, the branch is connected with a trunk road for the transporting device to go in the same row and the goods taking device to go in the same row, a track line is arranged on the trunk road, the track line is a metal wire, a metal detecting device is arranged on the transporting device, and the transporting device seeks the track line to run or turn under the control of a control system.
In addition, get and all be equipped with the RFID radio frequency identification device that is used for the location on goods equipment and the conveying equipment, get goods equipment and conveying equipment and control system wireless communication in order to be fixed a position and go, keep away the barrier, the conveying equipment adopts for current batch transport vechicle in this embodiment.
Example 2:
before the goods are put in storage, firstly, whether the goods can be stacked or not is determined,
if the goods can be stacked, a part of the stacked goods 21 is placed in the first placement area, the rest is placed in the form of single goods 2 in the second placement area,
if the goods can not be stacked, a part of the goods are put into the drawer type container 1 to be stored to the first placing area, and the rest are stored to the second placing area in the form of single goods 2.
When the non-stackable goods 21 are delivered in storage, firstly determining the total quantity s of storage, the number m of available delivery devices and the number n of available goods taking devices,
if the time required for taking and putting out the drawer type container 1 once is t1, the time required for taking and putting out a single cargo 2 once is t2, the time required for carrying out a single transportation by the transportation equipment is t3, and the time required for carrying out a single transportation by the cargo taking equipment is t4, the number of the cargoes stored in the drawer type container 1 is i, the number of the drawer type containers 1 which can be transported by the transportation equipment once is j,
if the control system allocates x for storage in drawer containers 1 and y for storage in the form of a single load 2, x + y = s,
total time required to transport x number of goods by the transport apparatus:
T1=(x*j*t1+x*t3)/(i*j),
total length of time required to transport y number of goods by the pick-up device:
T2=y*(t2+t4),
since the two transportation modes can be carried out simultaneously, when T1= T2, the time for completing the transportation of all goods is the shortest,
the control system calculates the shortest total cargo conveying time when only m conveying devices and n picking devices are available, the number of the adopted drawer type cargo containers 1 for storing is s1, the number of the adopted single cargo 2 for storing is s2, and the most preferable number of the cargo is distributed for transportation by the drawer type cargo containers 1 and transportation by the single cargo 2.
When the stackable goods 21 are delivered in storage, the total quantity S of the storage, the number M of the available delivery devices and the number N of the available pick-up devices are determined,
if the time period required for taking and putting the stacked cargo 21 once is t5, the time period required for taking and putting the single cargo 2 once is t2, the time period for carrying out the carrying once by the carrying apparatus is t3, the time period for carrying out the carrying once by the taking apparatus is t4, the number of stacked cargo 21 is k, the number of piles by which the stacked cargo 21 can be carried by the carrying apparatus once is j,
if the control system allocates that the number of storage in the drawer type container 1 is X, the number of storage in the form of single cargo 2 is Y, X + Y = S,
total time required to transport X number of goods by the transport apparatus:
T3=(X*j*t5+X*t3)/(k*j),
total length of time required to transport y number of goods by the pick-up device:
T4=Y*(t2+t4),
since the two transportation modes can be carried out simultaneously, when T3= T4, the time for completing the transportation of all goods is the shortest,
the shortest total delivery time for the delivery of the cargo is calculated by the control system to be s3 for the stacked container and s4 for the single cargo 2 for the M available delivery devices and N available pick-up devices, and the most preferable number of the cargo is allocated for the stacked cargo 21 and the single cargo 2.
The control system carries out big data statistics of warehousing quantity and ex-warehouse quantity of each time period every day, and then determines the daily required conventional quantity of the delivery equipment and the goods taking equipment which are required for maintaining the fastest delivery.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims (9)

1. A method of storing goods adapted to an intelligent logistics warehouse, said intelligent logistics warehouse comprising:
a rack provided with a first placement area for placing stacked goods (21) and/or drawer-type containers (1) and a second placement area for placing individual goods (2);
the goods taking equipment is used for placing or taking down the single goods (2), the stacked goods (21) and the drawer type container (1) on the goods shelf, and also can be used for conveying the single goods (2), the stacked goods (21) and the drawer type container (1);
the conveying equipment is used for conveying single goods (2), stacked goods (21) and drawer type containers (1) which are taken down from the goods shelf by the goods taking equipment in batches;
the control system is used for calculating the selection number of the goods taking equipment and the delivery equipment and the working mode of the goods taking equipment and controlling the delivery equipment to deliver automatically;
the track line is arranged on the conveying road, and the conveying equipment tracks or turns under the control of the control system;
the goods taking equipment and the conveying equipment are both provided with RFID radio frequency identification devices for positioning, and the goods taking equipment and the conveying equipment are in wireless communication with the control system so as to be positioned for running and obstacle avoidance;
the goods storage method is characterized by comprising the following steps:
before goods are put in a warehouse, firstly, whether the goods can be stacked or not is determined, if the goods can be stacked, a part of stacked goods (21) are put into a first placing area, the rest of the stacked goods are put into a second placing area in a single goods (2) mode, if the goods can not be stacked, a part of the goods are put into a drawer type container (1) to be stored in the first placing area, and the rest of the goods are stored into the second placing area in a single goods (2) mode;
when the goods (21) which cannot be stacked are warehoused and transported, the total warehousing quantity s, the number m of available transporting devices and the number n of available goods taking devices are determined, if the time length required by taking and placing the drawer-type container (1) once is t1, the time length required by taking and placing a single goods (2) once is t2, the time length required by transporting the single goods once through the transporting devices is t3, the time length required by transporting the single goods once through the goods taking devices is t4, the quantity of the goods which can be stored in the drawer-type container (1) is i, the quantity of the goods which can be transported once through the transporting devices is j, if the control system distributes that the quantity stored in the drawer-type container (1) is x, the quantity stored in the form of the single goods (2) is y, and x + y is s, the total time length required by transporting the x quantities of the goods through the transporting devices is x:
T1=(x*j*t1+x*t3)/(i*j),
total length of time required to transport y number of goods by the pick-up device:
T2=y*(t2+t4),
since the two transportation modes can be carried out simultaneously, when T1 is equal to T2, the time for completing transportation of all cargos is the shortest, the control system calculates that the drawer type cargo container (1) is used for storing s1 and the single cargo (2) is used for storing s2 under the condition of the shortest total cargo transportation time when only m available transportation equipment and n available cargo taking equipment exist, and then the most preferable number of cargos are distributed for transportation by the drawer type cargo container (1) and transportation by the single cargo (2).
2. The cargo storage method as recited in claim 1, further comprising:
after a predetermined time interval, the control system recalculates the optimized delivery method if the number of available delivery devices and/or available pick-up devices increases.
3. The cargo storage method as recited in claim 1, further comprising:
the control system carries out big data statistics of warehousing quantity and ex-warehouse quantity of each time period every day, and then determines the daily required conventional quantity of the delivery equipment and the goods taking equipment which are required for maintaining the fastest delivery.
4. The cargo storage method as recited in claim 3, further comprising:
the equipment is equipped with standby conveying equipment and taking and placing equipment, and emergency reinforcement is carried out when a large amount of goods need to be conveyed.
5. A method of storing goods adapted to an intelligent logistics warehouse, said intelligent logistics warehouse comprising:
a rack provided with a first placement area for placing stacked goods (21) and/or drawer-type containers (1) and a second placement area for placing individual goods (2);
the goods taking equipment is used for placing or taking down the single goods (2), the stacked goods (21) and the drawer type container (1) on the goods shelf, and also can be used for conveying the single goods (2), the stacked goods (21) and the drawer type container (1);
the conveying equipment is used for conveying single goods (2), stacked goods (21) and drawer type containers (1) which are taken down from the goods shelf by the goods taking equipment in batches;
the control system is used for calculating the selection number of the goods taking equipment and the delivery equipment and the working mode of the goods taking equipment and controlling the delivery equipment to deliver automatically;
the track line is arranged on the conveying road, and the conveying equipment tracks or turns under the control of the control system;
the goods taking equipment and the conveying equipment are both provided with RFID radio frequency identification devices for positioning, and the goods taking equipment and the conveying equipment are in wireless communication with the control system so as to be positioned for running and obstacle avoidance;
the goods storage method is characterized by comprising the following steps:
before goods are put in a warehouse, firstly, whether the goods can be stacked or not is determined, if the goods can be stacked, a part of stacked goods (21) are put into a first placing area, the rest of the stacked goods are put into a second placing area in a single goods (2) mode, if the goods can not be stacked, a part of the goods are put into a drawer type container (1) to be stored in the first placing area, and the rest of the goods are stored into the second placing area in a single goods (2) mode;
when the stackable goods (21) are warehoused and transported, the total warehousing quantity S, the number M of available transporting devices and the number N of available goods taking devices are determined, if the time length required for taking and placing the stacked goods (21) once is t5, the time length required for taking and placing a single goods (2) once is t2, the time length for transporting the stacked goods once through the transporting devices is t3, the time length for transporting the stacked goods once through the goods taking devices is t4, the stacking quantity of the stacked goods (21) is k, the stacking quantity of containers capable of transporting the stacked goods (21) once through the transporting devices is j, if the control system distributes that the quantity stored in drawer type (1) is X, the quantity stored in single goods (2) form is Y, and X + Y is S, the total time length required for transporting the goods of X quantity through the transporting devices is X:
T3=(X*j*t5+X*t3)/(k*j),
total length of time required to transport y number of goods by the pick-up device:
T4=Y*(t2+t4),
since the two transportation modes can be carried out simultaneously, when T3 is T4, the time for completing transportation of all cargos is shortest, the control system calculates the number of the stacked containers to be stored as s3 and the number of the stacked containers to be stored as s4 for storing single cargos (2) under the condition of the shortest total cargo transportation time when only M available transportation devices and N available pickup devices exist, and then the most preferable number of cargos are distributed to be transported by the stacked cargos (21) and transported by the single cargos (2).
6. The cargo storage method of claim 5:
after a predetermined time interval, the control system recalculates the optimized delivery method if the number of available delivery devices and/or available pick-up devices increases.
7. The cargo storage method as recited in claim 5, further comprising:
the control system carries out big data statistics of warehousing quantity and ex-warehouse quantity of each time period every day, and then determines the daily required conventional quantity of the delivery equipment and the goods taking equipment which are required for maintaining the fastest delivery.
8. The cargo storage method as recited in claim 7, further comprising:
the equipment is equipped with standby conveying equipment and taking and placing equipment, and emergency reinforcement is carried out when a large amount of goods need to be conveyed.
9. An intelligent logistics warehouse configured to implement the method of storing goods as claimed in any one of claims 1 to 8.
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