CN111260001A - Method and device for guiding picking, electronic equipment and storage medium - Google Patents
Method and device for guiding picking, electronic equipment and storage medium Download PDFInfo
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- G—PHYSICS
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- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0025—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
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- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
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Abstract
The application provides a method, a device, an electronic device and a storage medium for guiding picking, wherein the method is applied to a server and comprises the following steps: receiving goods picking information sent by terminal equipment; determining a goods storage position corresponding to the goods picking information according to the goods picking information; and generating a guide instruction according to the goods storage position, wherein the guide instruction is used for guiding the picker to move to the goods storage position. In the implementation process, the server receives the picking information sent by the terminal equipment; the server determines a goods storage position corresponding to the goods picking information according to the goods picking information; generating a guiding instruction according to the goods storage position; that is, the server calculates and obtains the guiding instruction according to the picking information, and the picking personnel can be guided to reach the goods storage position according to the guiding instruction, so that the picking efficiency of the picking personnel is effectively improved.
Description
Technical Field
The application relates to the technical field of data communication and laser picking, in particular to a method, a device, electronic equipment and a storage medium for guiding picking.
Background
In the process of picking operation in the current logistics industry, there are many picking methods, such as: picking the goods according to a paper goods picking order (Pick by paper) and picking the goods by a Radio frequency gun (Pick by Radio frequency gun), and the like, but the above goods picking methods are complex, and all the goods picking methods need to train staff, and the staff can Pick the goods only by reading the paper goods picking order, picking the codes by the Radio frequency gun and the like; that is, the pickers are inefficient at picking.
Disclosure of Invention
An object of the embodiments of the present application is to provide a method, an apparatus, an electronic device and a storage medium for guiding picking, which are used to solve the problem of low picking efficiency of a picker.
The embodiment of the application provides a method for guiding picking, which is applied to a server and comprises the following steps: receiving goods picking information sent by terminal equipment; determining a goods storage position corresponding to the goods picking information according to the goods picking information; and generating a guide instruction according to the goods storage position, wherein the guide instruction is used for guiding the picker to move to the goods storage position. In the implementation process, the server receives the picking information sent by the terminal equipment; the server determines a goods storage position corresponding to the goods picking information according to the goods picking information; generating a guiding instruction according to the goods storage position; that is, the server calculates and obtains the guiding instruction according to the picking information, and the picking personnel can be guided to reach the goods storage position according to the guiding instruction, so that the picking efficiency of the picking personnel is effectively improved.
Optionally, in this embodiment of the application, after generating the guiding instruction according to the goods storage location, the method further includes: and sending the guide instruction to the laser output device so that the laser output device sends out guide laser according to the guide instruction and guides the goods picker to move to the goods storage position. In the implementation process, the guiding instruction is sent to the laser output device, so that the laser output device sends out guiding laser according to the guiding instruction and guides the goods picker to move to the goods storage position; that is, the guiding laser can be generated according to the guiding instruction, and the goods picker is guided to reach the goods storage position according to the guiding laser, so that the goods picking efficiency of the goods picker is effectively improved.
Optionally, in this embodiment of the application, after generating the guiding instruction according to the goods storage location, the method further includes: and sending the guide instruction to the sound output device so that the sound output device sends out a guide sound according to the guide instruction and guides the picker to move to the goods storage position. In the implementation process, the guiding instruction is sent to the sound output device, so that the sound output device sends out guiding sound according to the guiding instruction and guides the goods picker to move to the goods storage position; that is, the guide sound can be generated according to the guide instruction, and the picker is guided to reach the goods storage position according to the guide sound, thereby effectively improving the picking efficiency of the picker.
Optionally, in this embodiment of the application, after generating the guiding instruction according to the goods storage location, the method further includes: and sending the guide instruction to the virtual reality glasses so that the virtual reality glasses display a virtual guide picture according to the guide instruction and guide the goods picker to move to the goods storage position. In the implementation process, the guide instruction is sent to the virtual reality glasses, so that the virtual reality glasses display a virtual guide picture according to the guide instruction and guide the goods picker to move to the goods storage position; that is, the guide picture can be generated according to the guide instruction, and the goods picker is guided to reach the goods storage position according to the guide picture, so that the goods picking efficiency of the goods picker is effectively improved.
The embodiment of the application also provides a method for guiding picking, which is applied to laser output equipment and comprises the following steps: receiving a guiding instruction sent by a server; and emitting guide laser according to the guide instruction to guide the order picker to move to the goods storage position. In the implementation process, the guiding instruction sent by the server is received; emitting guiding laser according to the guiding instruction to guide the goods picker to move to the goods storage position; that is, the guide laser is emitted through the laser output device according to the guide command, and the picker is guided to reach the goods storage position by using the guide laser, thereby effectively improving the efficiency of picking by the picker.
Optionally, in this embodiment of the application, after the emitting the guiding laser according to the guiding instruction, the method further includes: changing the angle direction of the guiding laser according to the guiding instruction to guide the goods picker to move to the goods storage position; and/or change the position of the laser output device according to the guide instruction to guide the picker to move to the goods storage position. In the implementation process, the angle direction of the guide laser is changed according to the guide instruction so as to guide the goods picker to move to the goods storage position; and/or changing the position of the laser output device according to the guiding instruction to guide the picker to move to the goods storage position; thereby effectively improving the efficiency of picking by the pickers.
The embodiment of the present application further provides a device for guiding picking, which is applied to a server, and includes: the goods picking information receiving module is used for receiving the goods picking information sent by the terminal equipment; the storage position determining module is used for determining the goods storage position corresponding to the goods picking information according to the goods picking information; and the guiding instruction generating module is used for generating a guiding instruction according to the goods storage position, and the guiding instruction is used for guiding the goods picker to move to the goods storage position. In the implementation process, the server receives the picking information sent by the terminal equipment; the server determines a goods storage position corresponding to the goods picking information according to the goods picking information; generating a guiding instruction according to the goods storage position; that is, the server calculates and obtains the guiding instruction according to the picking information, and the picking personnel can be guided to reach the goods storage position according to the guiding instruction, so that the picking efficiency of the picking personnel is effectively improved.
Optionally, in an embodiment of the present application, the order picking device further includes: the first instruction sending module is used for sending the guiding instruction to the laser output equipment so that the laser output equipment sends guiding laser according to the guiding instruction and guides the goods picker to move to the goods storage position.
Optionally, in an embodiment of the present application, the order picking device further includes: and the second instruction sending module is used for sending the guide instruction to the sound output equipment so that the sound output equipment sends out guide sound according to the guide instruction and guides the goods picker to move to the goods storage position.
Optionally, in an embodiment of the present application, the order picking device further includes: and the third instruction sending module is used for sending the guide instruction to the virtual reality glasses so that the virtual reality glasses display a virtual guide picture according to the guide instruction and guide the order picker to move to the goods storage position.
The embodiment of the application also provides a guiding and picking device, which is applied to laser output equipment and comprises: the guiding instruction receiving module is used for receiving a guiding instruction sent by the server; and the guiding laser emitting module is used for emitting guiding laser according to the guiding instruction so as to guide the goods picker to move to the goods storage position.
Optionally, in an embodiment of the present application, the order picking device further includes: the goods-picking guiding moving module is used for changing the angle direction of the guiding laser according to the guiding instruction so as to guide the goods picker to move to the goods storage position; and/or change the position of the laser output device according to the guide instruction to guide the picker to move to the goods storage position.
An embodiment of the present application further provides an electronic device, including: a processor and a memory, the memory storing processor-executable machine-readable instructions, the machine-readable instructions when executed by the processor performing the method as above.
The embodiment of the application also provides a storage medium, wherein the storage medium is stored with a computer program, and the computer program is executed by a processor to execute the method.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
Fig. 1 is a schematic diagram of a method for guiding a pick-up provided by an embodiment of the present application;
fig. 2 illustrates a top view of a guided pick by a first laser output device and a second laser output device in a warehouse provided by an embodiment of the present application;
FIG. 3 illustrates a top view of a guided order pick using a laser pointer provided by an embodiment of the present application;
fig. 4 is a schematic diagram illustrating a virtual guide screen displayed on virtual reality glasses according to an embodiment of the present application;
fig. 5 is a schematic diagram of a guided order picking device provided by an embodiment of the present application;
fig. 6 shows a schematic structural diagram of an electronic device provided in an embodiment of the present application.
Detailed Description
The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
Before introducing the method for guiding picking provided by the embodiment of the present application, some concepts related to the embodiment of the present application are introduced, and some concepts related to the embodiment of the present application are as follows:
picking, which is a process of obtaining goods according to goods information in an enterprise warehouse management system and performing preset processing on the goods, wherein the preset processing includes: the goods are classified, packed, transferred and the like; generally, when an enterprise order includes a large package which needs to be transported in batch, the large package needs to be subjected to a series of operations such as wave collection, sorting according to wave, sorting according to order, rechecking, sheet sticking, loading scanning, printing delivery sheet and the like, and the sorting operation is only one operation in the enterprise warehouse management; and the person performing the picking operation may be referred to as the picker.
Script Object Notation (JSON) is a lightweight data exchange format. It stores and represents data in a text format that is completely independent of the programming language, based on a subset of ECMAScript (js specification set by the european computer association). The simple and clear hierarchical structure enables JSON to become an ideal data exchange language; the network transmission method is easy to read and write by people, is easy to analyze and generate by machines, and effectively improves the network transmission efficiency.
A DataBase (DataBase, DB) which is a collection for storing electronic data or electronic files, and in short, can be regarded as an electronic file cabinet, and a user can perform operations such as adding, intercepting, updating, and deleting on data in a file; the database is a collection of data that is stored together in a manner that can be shared by multiple users, has as little redundancy as possible, and is independent of the application.
Virtual Reality (VR), also called Virtual simulation, wherein simulation (simulation) technology, is a technology that one system simulates another real system, and Virtual simulation is specifically one of system simulations. Virtual simulation is actually a computer system that can create and experience a Virtual World (Virtual World). Such a virtual world may be generated by a computer, may be a reproduction of a real world, or may be a world in view, and a user may naturally interact with the virtual world through various sensing channels such as a visual channel, an auditory channel, and a tactile channel. Specific applications of simulation techniques are for example: in the field of robots, the simulation technology can be used for kinematics and dynamics analysis, off-line programming, control algorithm analysis, robot mechanical structure design and the like, and can also be used for simulating and predicting the comprehensive performance of robot products and the like.
A server refers to a device that provides computing services over a network, such as: x86 server and non-x 86 server, non-x 86 server includes: mainframe, minicomputer, and UNIX server. Certainly, in a specific implementation process, the server may specifically select a mainframe or a minicomputer, where the mainframe refers to a dedicated processor that mainly supports a closed and dedicated device for providing Computing service of a UNIX operating system, and that uses Reduced Instruction Set Computing (RISC), single-length fixed-point instruction average execution speed (MIPS), and the like; a mainframe, also known as a mainframe, refers to a device that provides computing services using a dedicated set of processor instructions, an operating system, and application software.
It should be noted that the guided pick-up method provided in the embodiments of the present application may be executed by an electronic device, where the electronic device refers to a device terminal having a function of executing a computer program or the server described above, and the device terminal includes, for example: smart phones, Personal Computers (PCs), tablet computers, Personal Digital Assistants (PDAs), Mobile Internet Devices (MIDs), laser output devices, sound output devices, or virtual reality glasses, etc.
Before introducing the guided order picking method provided by the embodiment of the present application, an application scenario applicable to the guided order picking method is introduced, where the application scenario includes but is not limited to: the guiding goods picking method is used for guiding staff in the logistics industry or warehouse to pick or sort goods, and the guiding goods picking method is used for quickly obtaining specific positions of goods or goods.
Please refer to fig. 1, which is a schematic diagram illustrating a method for guiding picking according to an embodiment of the present application; the guided order picking method is applied to a server, and can comprise the following steps:
step S110: and the server receives the picking information sent by the terminal equipment.
A terminal device (terminal device) connected to the server through a communication link and having a function of executing a computer program, where the terminal device may be a tablet computer, a smart phone, a Personal Digital Assistant (PDA), an e-book reader, or the like; alternatively, the terminal device may also be an intelligent audio device, a recording pen, a mobile phone, a remote controller, a Personal Computer (PC), a network switch, a network router, or a desktop host, and specifically, for example: personal computer devices such as desktop computers or notebook computers.
The picking information refers to information representing the storage position of goods, and the picking information has a plurality of forms which can comprise the following forms according to the storage types: electronic forms and paper forms, which may include, by encoding type: the order picking information can comprise the information of goods which are required to be picked or classified by the order picker. Of course, the picking information may also be obtained by collecting information through a data acquisition device (data acquisition device), where the data acquisition device is a device that acquires data specifically required, the data acquisition device selects and collects data from a data source for a certain specific requirement, and the data acquisition device specifically includes: code scanning guns and chip card readers, etc.
The terminal device may be a computer terminal, the computer terminal is connected to a code scanning gun, the code scanning gun may scan a one-dimensional code, a two-dimensional code, a circular code, or the like, and the implementation manner of the step S110 is as follows: the code scanning gun is used by a goods picker to scan a preset two-dimensional code to obtain goods picking information; the preset two-dimension code means that the picking information is arranged in the two-dimension code in advance, and can be a two-dimension code on a paper document, a two-dimension code picture and the like; the code scanning gun sends the obtained goods picking information to the computer terminal; after the computer terminal receives the picking information, the computer terminal sends the received picking information to the server.
The above-mentioned embodiment of step S110 is, for example: the terminal equipment sends the picking information to the server through a Transmission Control Protocol (TCP); the server receives the picking information sent by the terminal equipment through a TCP (transmission control protocol); the TCP protocol here is a connection-oriented, reliable, byte stream based transport layer communication protocol; in the Internet protocol suite (Internet protocol suite), the TCP layer is an intermediate layer located above the IP layer and below the application layer; reliable, pipe-like connections are often required between the application layers of different hosts, but the IP layer does not provide such a flow mechanism, but rather provides unreliable packet switching.
After step S110, step S120 is performed: and the server determines the goods storage position corresponding to the goods picking information according to the goods picking information.
The goods storage position refers to specific position information of goods at a goods centralized storage place, such as a temporary warehouse, a logistics transfer station and the like, wherein the goods are the goods which are required to be picked or classified by a goods picker.
The embodiment of step S120 described above is, for example: if the picking information is in a JSON format or eXtensible Markup Language (XML) format, the picking information can be decoded to obtain a plurality of nodes and sub-nodes in the picking information; and searching the goods storage position nodes in the plurality of nodes and the sub-nodes in the goods picking information to obtain the specific contents of the goods storage position. The XML format herein refers to a subset of standard universal markup languages, which is a markup language for marking electronic documents to be structured.
The above-mentioned embodiment of step S120 is, for example: establishing an incidence relation table of the picking information and the goods storage position in a database, and searching the goods storage position corresponding to the picking information in the incidence relation table according to the unique Identification (ID) of the picking information; the ID is also referred to as a unique identifier, and refers to an identification symbol capable of uniquely identifying an object; the database here may include: memory databases, relational databases, non-relational databases, and the like.
After step S120, step S130 is performed: the server generates a guiding instruction according to the goods storage position, and the guiding instruction is used for guiding the goods picker to move to the goods storage position.
The guide instruction refers to an instruction for guiding the picker to move to the goods storage position, wherein the receiving device of the guide instruction includes but is not limited to: a laser output device, a sound output device or an article storage position, which can make different feedbacks according to the guide instruction to guide the picker to move to the article storage position.
The above-mentioned embodiments in which the server generates the guidance instruction according to the item storage location include: planning a shortest path from the initial position to the goods storage position according to the initial position and the goods storage position; the shortest path here includes at least one path direction, and therefore, a guidance instruction may be determined according to each path direction of the at least one path direction, the guidance instruction may include at least one direction instruction, and the direction instruction may be determined according to the path direction; the starting position here refers to the current position of the order picker, and the current position of the order picker is obtained by, for example: the current position of the order picker is obtained by face recognition through image acquisition equipment, wherein the image acquisition equipment can be a depth of field camera, and the depth of field camera refers to a camera which can fuzzify a background to highlight a shot object and can shoot a clear shot object and the background of the shot object when a focal distance is aligned to a certain point.
The above embodiments of obtaining the current location of the picker are, for example: obtaining the current position of the order picker in a wireless communication mode; the wireless communication method here may be a method of performing communication by a Short distance communication (Short distance communication), and specific examples of the Short distance communication method include: bluetooth (Bluetooth), wireless local area network 802.11(Wi-Fi), and Infrared Data Association (IrDA); the communication may be performed by a short-range wireless communication method, and specific examples of the short-range wireless communication method include: ZigBee, ultra wide band (ultra wide band), Near Field Communication (NFC), Global Positioning System (GPS), Digital Enhanced Cordless Telecommunications (DECT), and the like.
In the process of planning the shortest path from the starting position to the goods storage position according to the starting position and the goods storage position, the shortest path algorithm that can be adopted includes, but is not limited to: using Dijkstra algorithm, Bellman-Ford algorithm, SPFA algorithm, Floyd-Warshall algorithm, Johnson algorithm, Bi-Direction BFS algorithm, or the like.
In the implementation process, the server receives the picking information sent by the terminal equipment; the server determines a goods storage position corresponding to the goods picking information according to the goods picking information; generating a guiding instruction according to the goods storage position; that is, the server calculates and obtains the guiding instruction according to the picking information, and the picking personnel can be guided to reach the goods storage position according to the guiding instruction, so that the picking efficiency of the picking personnel is effectively improved.
It is understood that the guiding instruction obtained after the above steps S110 to S130 are performed may be applied to three scenarios including, but not limited to:
the first scenario, the laser-guided pick-up scenario, after generating the guiding instruction according to the goods storage location, i.e. after step S130, may further include the following steps:
step S140: the server sends the guiding instruction to the laser output device.
The Laser output device is a device for receiving an instruction and outputting Laser, and can be a Laser pointer (Laser pointer), wherein the Laser pointer is a portable pen-shaped emitter which is designed and processed by a semiconductor Laser module or a diode and emits visible Laser and is easy to hold by hands; common laser indicators include red light (650-. Of course, the laser output device herein may also be a laser, where the laser refers to a device capable of emitting laser, where the laser may be primary color light, and the laser is divided into: gas lasers, solid state lasers, semiconductor lasers, and the like.
The above-mentioned embodiments in which the server sends the guidance instruction to the laser output device include: the server sends the guiding instruction to the laser output device through a hypertext Transfer Protocol (HTTP); HTTP is here a simple request-response protocol, which usually runs on top of TCP, specifying what messages a client may send to a server and what responses it gets.
After step S140, the laser output device may also guide the order picker according to the guiding instruction, and the above-mentioned order-picking guiding method may further include the following steps:
step S141: the laser output device receives the guiding instruction sent by the server and sends out guiding laser according to the guiding instruction so as to guide the goods picker to move to the goods storage position.
Please refer to fig. 2, which shows a top view of the first and second laser output devices in the warehouse for guiding picking according to the embodiment of the present application; the above-described embodiments in which the laser output device receives the guidance instruction sent by the server include: the method comprises the steps that a laser output device receives a guide instruction which comprises a plurality of direction instructions and is sent by a server; the plurality of directions here include, for example: east, north, east, etc. Of course, in a specific implementation process, the plurality of laser output devices can cooperate with each other to guide the order picker to move to the goods storage position; specific examples thereof include: the warehouse in fig. 2 may include an a-zone and a B-zone; the first laser output device is responsible for guiding operation of the area A, and the first laser output device cannot exceed the area A due to various reasons, when a picker walks out of the area A and enters the area B, the second laser output device can be responsible for guiding operation of the area B, so that the first laser output device and the second laser output device complete a task of cooperatively guiding the picker to move to a goods storage position.
In the implementation process, the guiding instruction sent by the server is received; emitting guiding laser according to the guiding instruction to guide the goods picker to move to the goods storage position; that is, the guide laser is emitted through the laser output device according to the guide command, and the picker is guided to reach the goods storage position by using the guide laser, thereby effectively improving the efficiency of picking by the picker.
Alternatively, in the embodiment of the present application, after the guiding laser is emitted according to the guiding instruction, the laser output apparatus may further change the angular direction of the laser to change the target position of laser irradiation, and then after step S141, the following step may be further included:
step S142: the laser output device changes the angle direction of the guiding laser according to the guiding instruction so as to guide the order picker to move to the goods storage position.
Please refer to fig. 3, which is a top view of the laser pointer for guiding picking in the present embodiment; the above-described embodiment of changing the angular direction of the guidance laser according to the guidance instruction includes, for example: if the laser output device is a laser pen, one end of the laser pen emitting the guiding laser can be moved arbitrarily to change the angle direction of the guiding laser, specifically for example: changing any angle of 360 degrees of the guided laser; the other end of the laser pen can be fixedly connected with the wall surface, so that the angle direction of the guided laser is changed according to the guiding instruction, and the goods picker is guided to move to the goods storage position.
Alternatively, after the guiding laser is emitted according to the guiding instruction, the laser output apparatus may further change the target position of the laser irradiation by the position of the laser output apparatus itself, and then after step S142, the following step may further be included:
step S143: the laser output device changes the position of the laser output device according to the guide instruction to guide the picker to move to the goods storage position.
There are many embodiments of the laser output device described above in which the position of the laser output device is changed according to the guidance instruction, for example: referring to fig. 3, the laser output device is disposed on a plurality of slide rails, where the plurality of slide rails can perform relative movement with respect to each other, specifically, for example: two transverse rails and a longitudinal rail are erected at the top of the field, the longitudinal rail can transversely slide on the two fixed transverse rails, and the laser output equipment is arranged on the longitudinal rail, so that the laser output equipment can reach any corner of the whole warehouse, and the laser emitted by the laser output equipment can indicate any position. In the implementation process, the angle direction of the guide laser is changed according to the guide instruction so as to guide the goods picker to move to the goods storage position; and/or changing the position of the laser output device according to the guiding instruction to guide the picker to move to the goods storage position; thereby effectively improving the efficiency of picking by the pickers.
In the implementation process, the guiding instruction is sent to the laser output device, so that the laser output device sends out guiding laser according to the guiding instruction and guides the goods picker to move to the goods storage position; that is, the guiding laser can be generated according to the guiding instruction, and the goods picker is guided to reach the goods storage position according to the guiding laser, so that the goods picking efficiency of the goods picker is effectively improved.
The second scenario, the voice-guided pick-up scenario, after generating the guiding instruction according to the goods storage location, i.e., after step S130, may further include the steps of:
step S150: the server sends the guidance instruction to the sound output apparatus.
The audio output device, also called audio playing device, is a device that receives an electrical signal sent by a media player or a receiver and converts the electrical signal into audible sound waves by using a speaker, for example, the audio output device may be an ear-headphone, a headset, or an external speaker.
The above-described embodiments in which the server transmits the guidance instruction to the sound output apparatus include: the server sends a guide instruction of a plurality of direction instructions to the sound output equipment; the plurality of direction instructions herein include, for example: 10 meters east, 5 meters north, 10 meters east, and so on. Certainly, in the specific implementation process, the position of the goods picker can be obtained in real time, and the walking direction of the goods picker can be corrected, so that the goods picker can quickly move from the initial position to the goods storage position; the above method for acquiring the position of the picker in real time includes: the pick-up location may be obtained using a camera, or using short-range wireless communication techniques, etc.
After step S150, the sound output device may also guide the order picker according to the guiding instruction, and the above method may further include the following steps:
step S151: the sound output device emits a guide sound according to the guide instruction to guide the picker to move to the goods storage location.
The above-described embodiments in which the sound output apparatus emits the guidance sound according to the guidance instruction are, for example: if the guidance instruction is 10 meters east, the guidance sound emitted may be "walk 10 meters east"; of course, in a specific implementation process, the personalized guidance voice may be matched according to data in the database, specifically, for example: the 10 m east direction command may be converted into a guidance voice "please walk 10 m east from the present position", and the sound output device plays the guidance voice to the picker.
Of course, in a specific implementation process, the sound input device may be used to obtain the sound of the order picker, perform Voice Recognition (Voice Recognition) on the sound to obtain the Voice content, obtain the feedback information corresponding to the Voice content according to the Voice content, and play the language corresponding to the feedback information to the order picker through the sound output device. Speech recognition here refers to the technology or discipline associated with the machine communicating speech, i.e., letting the machine understand what a human is saying; the fields to which speech recognition technology relates include: signal processing, pattern recognition, probability and information theory, sound and hearing mechanisms, front-end processing, and the like.
In the implementation process, the guiding instruction is sent to the sound output device, so that the sound output device sends out guiding sound according to the guiding instruction and guides the goods picker to move to the goods storage position; that is, the guide sound can be generated according to the guide instruction, and the picker is guided to reach the goods storage position according to the guide sound, thereby effectively improving the picking efficiency of the picker.
The third scenario, the screen guiding pick-up scenario, after generating the guiding instruction according to the goods storage location, i.e. after step S130, may further include the following steps:
step S160: the server sends the guiding instruction to the virtual reality glasses.
Virtual reality glasses, also called VR glasses or VR head displays, or virtual reality head-mounted display devices, refer to devices that use head-mounted display devices to seal the human vision and hearing to the outside and guide the user to feel in the virtual environment; the display principle of VR glasses is that left and right eye screens respectively display images of left and right eyes, and after the human eyes acquire the information with the difference, stereoscopic impression is generated in the brain.
After step S160, the virtual reality glasses may also guide the order picker to pick the order according to the guiding instruction, and then the above-mentioned method for guiding order picking may further include the following steps:
step S161: the virtual reality glasses display virtual guide pictures according to the guide instructions and guide the order picker to move to the goods storage position.
Please refer to fig. 4, which illustrates a schematic diagram of a virtual guide screen displayed on virtual reality glasses according to an embodiment of the present application; in a specific implementation, the virtual guide screen displayed on the virtual reality glasses in the figure may be a three-dimensional virtual guide screen or a two-dimensional virtual guide screen, and the two-dimensional virtual guide screen is described as an example. The above-mentioned embodiments of the virtual reality glasses displaying the virtual guidance screen according to the guidance instruction include: the shortest path from the starting position to the goods storage position comprises at least one path direction, so that a guiding instruction can be determined according to each path direction of the at least one path direction, the guiding instruction can comprise at least one direction instruction, and the direction instruction can be determined according to the path direction; the at least one direction instruction here includes, for example: 60 meters east, 25 meters north, 2 meters east, etc., the virtual guide picture of the shortest path can be drawn according to at least one direction instruction therein, and the virtual guide picture is displayed on the virtual reality glasses.
The above-mentioned obtaining manner of the virtual guidance screen may adopt an Open graphics library (OpenGL) to accelerate the speed of screen rendering, where OpenGL refers to a cross-language and cross-platform Application Programming Interface (API) for rendering 2D and 3D vector graphics. This interface consists of nearly 350 different function calls to draw from simple graphics bits to complex three-dimensional scenes.
Of course, in a specific implementation process, an image input device may be further mounted on the VR glasses, the image input device is used to acquire an image in front of the order picker, the image in front of the order picker is identified by using an image identification technology to acquire image content, feedback information corresponding to the image content is acquired according to the image content, and a picture corresponding to the feedback information is displayed to the order picker through the VR glasses. The image recognition here refers to a technology of processing, analyzing and understanding an image by a computer to recognize various different patterns of targets and objects; among them, the image recognition related tasks are, for example: character recognition, object detection, and semantic segmentation of images, among others.
In the implementation process, the guide instruction is sent to the virtual reality glasses, so that the virtual reality glasses display a virtual guide picture according to the guide instruction and guide the goods picker to move to the goods storage position; that is, the guide picture can be generated according to the guide instruction, and the goods picker is guided to reach the goods storage position according to the guide picture, so that the goods picking efficiency of the goods picker is effectively improved.
It can be understood that the three scenes may partially overlap or completely overlap, that is, the direct execution sequence of the methods from step S140 to step S160 is limited, and the method may be executed first in step S140, first in step S150, first in step S160, or certainly, two or even three of the three steps may be executed in parallel; specific examples thereof include: the server simultaneously sends the guiding instruction to the laser output device, the sound output device and/or the virtual reality glasses so as to better guide a goods picker to pick goods; that is, the device where the boot instruction can be transmitted here includes seven cases: in the first case, the guiding instruction is only sent to the virtual reality glasses; in the second case, the guidance instruction is sent only to the sound output device; in the third case, the guiding instruction is only sent to the laser output device; in the fourth situation, the guiding instruction is sent to the virtual reality glasses and the sound output equipment; in the fifth case, the guiding instruction is sent to the virtual reality glasses and the laser output equipment; in the sixth case, the guidance instruction is sent to the laser output device and the sound output device; in the seventh case, the guidance instruction is sent to the laser output device, the virtual reality glasses, and the sound output device.
Please refer to fig. 5, which is a schematic diagram of a guided order picking apparatus according to an embodiment of the present application; the embodiment of the present application provides a guiding order picking device 500, which is applied to a server, and includes:
and the picking information receiving module 510 is used for receiving picking information sent by the terminal device.
And a storage position determining module 520, configured to determine, according to the picking information, a storage position of the item corresponding to the picking information.
The guiding instruction generating module 530 is configured to generate a guiding instruction according to the goods storage location, where the guiding instruction is used to guide the picker to move to the goods storage location.
Optionally, in an embodiment of the present application, the order picking device may further include:
the first instruction sending module is used for sending the guiding instruction to the laser output equipment so that the laser output equipment sends guiding laser according to the guiding instruction and guides the goods picker to move to the goods storage position.
Optionally, in an embodiment of the present application, the guided picking apparatus further includes:
and the second instruction sending module is used for sending the guide instruction to the sound output equipment so that the sound output equipment sends out guide sound according to the guide instruction and guides the goods picker to move to the goods storage position.
Optionally, in an embodiment of the present application, the guided picking device may further include:
and the third instruction sending module is used for sending the guide instruction to the virtual reality glasses so that the virtual reality glasses display a virtual guide picture according to the guide instruction and guide the order picker to move to the goods storage position.
The embodiment of the application also provides a guiding and picking device, which is applied to laser output equipment and comprises:
and the guiding instruction receiving module is used for receiving the guiding instruction sent by the server.
And the guiding laser emitting module is used for emitting guiding laser according to the guiding instruction so as to guide the goods picker to move to the goods storage position.
Optionally, in an embodiment of the present application, the method further includes:
the goods-picking guiding moving module is used for changing the angle direction of the guiding laser according to the guiding instruction so as to guide the goods picker to move to the goods storage position; and/or change the position of the laser output device according to the guide instruction to guide the picker to move to the goods storage position.
It should be understood that the device corresponds to the above-mentioned embodiment of the method for guiding picking, and can perform the steps related to the above-mentioned embodiment of the method, and the specific functions of the device can be referred to the above description, and the detailed description is appropriately omitted herein to avoid redundancy. The device includes at least one software function that can be stored in memory in the form of software or firmware (firmware) or solidified in the Operating System (OS) of the device.
Please refer to fig. 6 for a schematic structural diagram of an electronic device according to an embodiment of the present application. An electronic device 600 provided in an embodiment of the present application includes: a processor 610 and a memory 620, the memory 620 storing machine readable instructions executable by the processor 610, the machine readable instructions when executed by the processor 610 perform the method as above.
The embodiment of the present application further provides a storage medium 630, where the storage medium 630 stores a computer program, and the computer program is executed by the processor 610 to perform the above method for guiding picking.
The storage medium 630 may be implemented by any type of volatile or nonvolatile storage device or combination thereof, such as a Static Random Access Memory (SRAM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), an Erasable Programmable Read-Only Memory (EPROM), a Programmable Read-Only Memory (PROM), a Read-Only Memory (ROM), a magnetic Memory, a flash Memory, a magnetic disk, or an optical disk.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
In this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
The above description is only an alternative embodiment of the embodiments of the present application, but the scope of the embodiments of the present application is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the embodiments of the present application, and all the changes or substitutions should be covered by the scope of the embodiments of the present application.
Claims (10)
1. A method for guiding picking, which is applied to a server, comprises the following steps:
receiving goods picking information sent by terminal equipment;
determining a goods storage position corresponding to the goods picking information according to the goods picking information;
and generating a guide instruction according to the goods storage position, wherein the guide instruction is used for guiding the picker to move to the goods storage position.
2. The method of claim 1, further comprising, after said generating a guidance instruction according to said item deposit location:
and sending the guide instruction to a laser output device so that the laser output device sends out guide laser according to the guide instruction and guides a goods picker to move to the goods storage position.
3. The method of claim 1, further comprising, after said generating a guidance instruction according to said item deposit location:
and sending the guide instruction to a sound output device so that the sound output device sends out a guide sound according to the guide instruction and guides the order picker to move to the goods storage position.
4. The method of claim 1, further comprising, after said generating a guidance instruction according to said item deposit location:
and sending the guide instruction to virtual reality glasses so that the virtual reality glasses display a virtual guide picture according to the guide instruction and guide a goods picker to move to the goods storage position.
5. A method for guiding picking, which is applied to a laser output device and comprises the following steps:
receiving a guiding instruction sent by a server;
and sending out guide laser according to the guide instruction so as to guide the order picker to move to the goods storage position.
6. The method of claim 5, further comprising, after said emitting a guidance laser according to said guidance instruction:
changing the angle direction of the guide laser according to the guide instruction to guide the picker to move to the goods storage position; and/or
And changing the position of the laser output device according to the guiding instruction so as to guide the order picker to move to the goods storage position.
7. A guided order picking device applied to a server comprises:
the goods picking information receiving module is used for receiving the goods picking information sent by the terminal equipment;
the storage position determining module is used for determining the goods storage position corresponding to the picking information according to the picking information;
and the guiding instruction generating module is used for generating a guiding instruction according to the goods storage position, and the guiding instruction is used for guiding the goods picker to move to the goods storage position.
8. A guided pick-up device, for use with a laser output device, comprising:
the guiding instruction receiving module is used for receiving a guiding instruction sent by the server;
and the guiding laser emitting module is used for emitting guiding laser according to the guiding instruction so as to guide the goods picker to move to the goods storage position.
9. An electronic device, comprising: a processor and a memory, the memory storing machine-readable instructions executable by the processor, the machine-readable instructions, when executed by the processor, performing the method of any of claims 1 to 6.
10. A storage medium, characterized in that the storage medium has stored thereon a computer program which, when executed by a processor, performs the method according to any one of claims 1 to 6.
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