Material sorting method and device and computer equipment

Abstract

The invention relates to the technical field of logistics storage, in particular to a material sorting method and device and computer device.The material sorting method comprises the steps that when a real tool box reaches a first position, first identification information obtained by conducting code scanning on the real tool box through a first code scanner and order information in a warehouse management system are obtained; the current offline point of the actual tool box can be determined according to the order information and the first identification information; and when the second code scanner scans the first identification information, unbinding the first identification information with the current offline point in the order information. Due to the fact that the identification information on the tool boxes is not fixed, when the tool boxes in a certain line body are occupied too much, the tool boxes in other line bodies can be used for transferring materials, and the problem that the line body with the tool boxes occupied too much is low in working efficiency is solved.

Description

Technical Field

[0001] The present invention relates to the field of logistics warehousing technology, and in particular to a material sorting method, device and computer equipment. Background Art

[0002] With the rapid development of the economy and the continuous changes in consumption patterns, the logistics and warehousing industries are facing increasing challenges. In order to meet consumers' demand for fast, accurate and efficient logistics services, companies need to improve the automation and intelligence level of logistics and warehousing. As a key link in the logistics and warehousing process, the performance and efficiency of the sorting system directly affect the operation of the entire logistics chain. However, the current efficiency of the sorting system in the home appliance industry is relatively low. Summary of the invention

[0003] In view of this, the present invention provides a material sorting method, device and computer equipment to solve the problem of low working efficiency of the sorting system in the home appliance industry.

[0004] In a first aspect, the present invention provides a material sorting method, comprising the following steps: when a real work box arrives at a first position, obtaining first identification information obtained by scanning the real work box with a first scanner; obtaining order information in a warehouse management system; determining a current offline point of the real work box based on the order information and the first identification information; when a second scanner scans the first identification information, unbinding the first identification information from the current offline point in the order information.

[0005] The material sorting method provided by the present invention, when the actual work box arrives at the first position, by acquiring the first identification information obtained by scanning the actual work box with the first scanner and the order information in the warehouse management system, the current offline point of the actual work box can be determined according to the order information and the first identification information. In other words, the current offline point of the actual work box is determined according to the first identification information and the order information carried in the barcode of the actual work box. When the second scanner scans the first identification information, the first identification information is untied from the current offline point in the order information. In other words, after the materials in the actual work box are offline at the determined offline point, the first identification information in the empty work box (the empty work box obtained after the materials in the actual work box are offline) is untied from the current offline point, so that the first identification information in the empty work box can be bound to the next offline point when the empty work box is used next time. In this embodiment, since the identification information on the tooling boxes is not fixed, when a large number of tooling boxes in a certain line are occupied, tooling boxes in other lines can be used to transfer materials, thereby solving the problem of low work efficiency of the line with a large number of tooling boxes occupied.

[0006] In an optional embodiment, the material sorting method further includes the following steps: after receiving a material call signal, determining the current offline point according to the material call signal; and binding the first identification information to the current offline point in the order information.

[0007] In this way, the first identification information can be bound to the current offline point.

[0008] In an optional embodiment, after determining the current offline point of the actual work box according to the order information and the first identification information, it also includes: when the actual work box reaches the lifting and transferring position, controlling the lifting device and the transferring device to move the actual work box to the upper position; when the actual work box reaches the upper position, controlling the transferring device to move the actual work box to the current offline point and controlling the lifting device to descend to the lower position.

[0009] That is to say, after the actual work box arrives in place, the jacking device and the transfer device are controlled to run simultaneously, which shortens the running time.

[0010] In an optional embodiment, controlling the lifting device and the transferring device to move the actual work box to the upper position includes: controlling the lifting device and the transferring device to move the actual work box from the lower position to the third position at a preset first speed; after the actual work box reaches the third position, controlling the lifting device and the transferring device to move the actual work box from the third position to the upper position at a preset second speed; wherein the first speed is greater than the second speed.

[0011] That is to say, in the process of the lifting device and the transfer device moving the solid work box from the lower position to the upper position, the material in the solid work box can be prevented from shaking in the solid work box by controlling the moving speed.

[0012] In an optional embodiment, the material sorting method further includes the following steps: when the actual work box arrives at the elevator position, the elevator is at the first material receiving port and the upper line of the elevator is in an idle state, the actual work box is controlled to enter the upper line.

[0013] That is to say, the elevator is a double-layer elevator, wherein the actual work boxes are transported in the upper line of the double-layer elevator. The double-layer elevator is adopted, thereby improving the material sorting efficiency.

[0014] In an optional embodiment, the material sorting method further includes the following steps: when a feeding request for an empty work box is received and the lower line body of the elevator is in an idle state, controlling the empty work box to enter the lower line body.

[0015] That is to say, the elevator is a double-layer elevator, wherein the empty work boxes are transported in the lower line of the double-layer elevator. The double-layer elevator is adopted, thereby improving the material sorting efficiency.

[0016] In the second aspect, the present invention also provides a material sorting device, including a first acquisition module, a second acquisition module, a drop-off point determination module and a drop-off point unbinding module; wherein the first acquisition module is used to obtain the first identification information obtained by the first scanner scanning the actual work box when the actual work box arrives at the first position; the second acquisition module is used to obtain order information in the warehouse management system; the drop-off point determination module is used to determine the current drop-off point of the actual work box according to the order information and the first identification information; the drop-off point unbinding module is used to unbind the first identification information from the current drop-off point in the order information when the second scanner scans the first identification information.

[0017] In a third aspect, the present invention further provides a computer device, comprising a memory and a processor, the memory and the processor being communicatively connected to each other, the memory storing computer instructions, and the processor executing the material sorting method of the first aspect or any corresponding embodiment thereof by executing the computer instructions.

[0018] In a fourth aspect, the present invention further provides a computer-readable storage medium having computer instructions stored thereon, the computer instructions being used to enable a computer to execute the material sorting method of the first aspect or any corresponding embodiment thereof.

[0019] In a fifth aspect, the present invention further provides a computer program product, comprising computer instructions, wherein the computer instructions are used to enable a computer to execute the material sorting method of the first aspect or any corresponding embodiment thereof. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural diagram of a sorting system in the home appliance industry in the related art;

[0022] Figure 2 It is a working principle diagram of the sorting system in the home appliance industry in the related technology;

[0023] Figure 3 is a flow chart of a material sorting method according to an embodiment of the present invention;

[0024] Figure 4 is a flow chart of another material sorting method according to an embodiment of the present invention;

[0025] Figure 5is a flow chart of another material sorting method according to an embodiment of the present invention;

[0026] Figure 6 is a working principle diagram of a household appliance industry sorting system according to an embodiment of the present invention;

[0027] Figure 7 is a structural block diagram of a material sorting device according to an embodiment of the present invention;

[0028] Figure 8 is a schematic diagram of the hardware structure of a computer device according to an embodiment of the present invention;

[0029] Among them, 1. The first barcode scanner; 2. The second barcode scanner. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0031] Figure 1 It is a structural diagram of the sorting system in the home appliance industry in the relevant technology. Figure 2 This is a working principle diagram of the sorting system in the home appliance industry in the relevant technology. Figure 1 and Figure 2 As shown, the sorting system of the home appliance industry in the related technology includes area A and area B. The materials in area A need to be transported to area B for sorting. Specifically, the materials are loaded into work boxes at the online point and flow from area A to area B. After the materials in the work boxes are used at the offline point, the empty work boxes flow back to area A from area B, and the cycle repeats.

[0032] Among them, area A can be divided into three lines, namely, line 1 in area A, line 2 in area A, and line 3 in area A; area B can also be divided into three lines, namely, line 1 in area B, line 2 in area B, and line 3 in area B. There are three line bodies between area A and area B, among which there is a line body C1 between line 1 in area A and line 1 in area B, and the tool box in line body C1 is provided with identification information D1; there is a line body C2 between line 2 in area A and line 2 in area B, and the tool box in line body C2 is provided with identification information D2; there is a line body C3 between line 3 in area A and line 3 in area B, and the tool box in line body C3 is provided with identification information D3. Based on this, when line 1 in area B is less than the safety stock, the corresponding line 1 in area A starts to discharge materials; when line 2 in area B is less than the safety stock, the corresponding line 2 in area A starts to discharge materials; when line 3 in area B is less than the safety stock, the corresponding line 3 in area A starts to discharge materials.

[0033] When the three lines are working at the same time, when the actual work box filled with materials arrives at the position of the first scanner, the first scanner 1 scans the barcode on the actual work box, and determines the offline point of the actual work box according to the identification information carried in the barcode on the actual work box. For example, if the identification information in the barcode of the actual work box is D1, the offline point of the actual work box is line 1 in area B; if the identification information in the barcode of the actual work box is D2, the offline point of the actual work box is line 2 in area B. After the actual work box reaches the determined offline point to complete the offline of the material, when the empty work box returns to the position of the second scanner 2, the second scanner 2 scans the barcode on the empty work box, and determines the online point of the empty work box according to the identification information carried in the barcode on the empty work box, in preparation for the next cycle. For example, if the identification information in the barcode of the empty work box is D1, then the upper line point of the empty work box is line 1 in area A; if the identification information in the barcode of the empty work box is D3, then the upper line point of the empty work box is line 3 in area B.

[0034] It can be seen that in the related art, each tool box in the line has fixed identification information, and the tool boxes in the three lines cannot be mixed. In the home appliance industry, there are cases where the tool boxes are occupied (after the materials are transported to area B, some materials need to be returned, resulting in the need for cross-order production, and the materials in the tool boxes cannot be taken out in time, occupying the tool boxes). For example, when the tool boxes in line C1 are occupied, the efficiency of transferring materials from line 1 in area A to line 1 in area B is low.

[0035] According to an embodiment of the present invention, a material sorting method embodiment is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although a logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0036] In this embodiment, a material sorting method is provided, which can be used in computer equipment. Figure 3 is a flow chart of a material sorting method according to an embodiment of the present invention. Figure 3 As shown, the process includes the following steps:

[0037] Step S301: when the actual work box arrives at the first position, first identification information obtained by scanning the actual work box with the first barcode scanner 1 is obtained.

[0038] The actual work box is a work box for loading materials. The first position is the position where the first scanner is located. For example, Figure 1 As shown, the first scanner can be set on the line moving from area A to area B, for example, set before area B line 1, area B line 2 and area B line 3.

[0039] Step S302: Acquire order information, wherein the order information carries the current offline point corresponding to the first identification information.

[0040] Specifically, order information can be obtained in the warehouse management system WCS.

[0041] Step S303: Determine the current offline point of the actual packaging according to the order information and the first identification information.

[0042] That is to say, the current offline point of the actual work packaging is determined based on the first identification information and the order information carried in the actual work packaging barcode, rather than being determined based only on the first identification information carried in the actual work packaging barcode.

[0043] Step S304: When the second barcode scanner 2 scans the first identification information, the first identification information is unbound from the current offline point in the order information.

[0044] For example, Figure 1 As shown, the second scanner can be set to move from area B to the line of area A, for example, set before line 1 of area A, line 2 of area A and line 3 of area A.

[0045] That is to say, after the materials in the actual work box are offline at the determined offline point, in the process of moving the empty work box from area B to area A, the first identification information in the empty work box (the empty work box obtained after the materials in the actual work box are offline) is untied from the current offline point, so that the first identification information in the empty work box can be bound to the next offline point when the empty work box is used next time.

[0046] The material sorting method provided in this embodiment, when the actual work box arrives at the first position, by obtaining the first identification information obtained by scanning the actual work box with the first scanner 1 and the order information in the warehouse management system, the current offline point of the actual work box can be determined according to the order information and the first identification information. In other words, the current offline point of the actual work box is determined according to the first identification information and the order information carried in the barcode of the actual work box. When the second scanner 2 scans the first identification information, the first identification information is untied from the current offline point in the order information. In other words, after the materials in the actual work box are offline at the determined offline point, the first identification information in the empty work box (the empty work box obtained after the materials in the actual work box are offline) is untied from the current offline point, so that the first identification information in the empty work box can be bound to the next offline point when the empty work box is used next time. In this embodiment, since the identification information on the tooling boxes is not fixed, when a large number of tooling boxes in a certain line are occupied, tooling boxes in other lines can be used to transfer materials, thereby solving the problem of low work efficiency of the line with a large number of tooling boxes occupied.

[0047] In this embodiment, a material sorting method is provided, which can be used in computer equipment. Figure 4 is a flow chart of another material sorting method according to an embodiment of the present invention. Figure 4 As shown, the process includes the following steps:

[0048] Step S401: After receiving a material call signal, determine the current offline point according to the material call signal.

[0049] Step S402: In the order information, the first identification information is bound to the current offline point.

[0050] Step S403: when the actual work box arrives at the first position, first identification information obtained by scanning the actual work box with the first barcode scanner 1 is obtained.

[0051] Step S404: Acquire order information, wherein the order information carries the current offline point corresponding to the first identification information.

[0052] Step S405: Determine the current offline point of the actual packaging according to the order information and the first identification information.

[0053] Step S406: When the actual work box arrives at the lifting and transferring position, the lifting device and the transferring device are controlled to move the actual work box to the upper position.

[0054] In an optional implementation, controlling the lifting device and the transfer device to move the actual tooling box to the upper position includes the following steps S4061 to S4062.

[0055] Step S4061: Control the lifting device and the transfer device to move the actual work box from the lower position to the third position at a preset first speed.

[0056] Specifically, the lower position refers to a position at which the connection between the lifting device and the transfer device and the line body can be completed.

[0057] Step S4062: After the actual work box arrives at the third position, the lifting device and the transfer device are controlled to move the actual work box from the third position to the upper position at a preset second speed; wherein the first speed is greater than the second speed.

[0058] Specifically, the third position is located between the lower position and the upper position.

[0059] In the process that the lifting device and the transfer device move the solid work box from the lower position to the upper position, the moving speed can be controlled to prevent the materials in the solid work box from shaking in the solid work box.

[0060] Step S407: When the actual work box arrives at the upper position, the transplanting device is controlled to move the actual work box to the current offline point and the lifting device is controlled to descend to the lower position.

[0061] Specifically, the upper position refers to a position at which the transfer device can be connected to the lower line point.

[0062] That is to say, after the actual work box arrives in place, the jacking device and the transfer device are controlled to run simultaneously, which shortens the running time.

[0063] Step S408: When the second barcode scanner 2 scans the first identification information, the first identification information is unbound from the current offline point in the order information.

[0064] The material sorting method provided in this embodiment can not only solve the problem of low work efficiency of the line body due to the large number of occupied work boxes; but also in the process of the lifting device and the transfer device moving the actual work box from the lower position to the upper position, by controlling the moving speed, it is possible to prevent the materials in the actual work box from shaking in the actual work box; after the actual work box reaches the upper position, the lifting device and the transfer device are controlled to run simultaneously, thereby shortening the running time.

[0065] In this embodiment, a material sorting method is provided, which can be used in computer equipment. Figure 5 is a flow chart of another material sorting method according to an embodiment of the present invention. Figure 6 1 is a working principle diagram of a household appliance industry sorting system according to an embodiment of the present invention.

[0066] In the material sorting method of this embodiment, a double-layer elevator is required, wherein the double-layer elevator is a mechanical device specially designed for vertically transporting materials between two different heights. Figure 6 As shown, line 1, line 2 and line 3 work simultaneously. The upper line of the double-layer elevator transports different materials to the position of the first barcode scanner 1. The first barcode scanner 1 scans the barcode on the actual work box, interacts with the WCS, determines the offline point of the work box, and transports the materials to the determined offline point. When the material is transported to the determined offline point, the line sends a signal to the line-side robot to allow material collection. The robot picks out the materials in the actual work box one by one. After sorting, the empty work box returns to area A through the lower line of the double-layer elevator. At the position of the second barcode scanner 2, the second barcode scanner 2 scans the barcode on the empty work box, interacts with the WCS, and unbinds the empty work box task. The empty work box returns to area A randomly to prepare for the next cycle.

[0067] like Figure 5 As shown, the material sorting method includes the following steps:

[0068] Step S501: after receiving a material calling signal, the current offline point is determined according to the material calling signal.

[0069] Step S502: In the order information, the first identification information is bound to the current offline point.

[0070] Step S503: When the actual work box arrives at the elevator position, the elevator is at the first material receiving port and the upper line of the elevator is in an idle state, the actual work box is controlled to enter the upper line.

[0071] Step S504: When a feeding request for an empty tool box is received and the lower line body of the elevator is in an idle state, the empty tool box is controlled to enter the lower line body.

[0072] That is to say, full work boxes are transported in the upper line of the double-layer elevator, and empty work boxes are transported in the lower line of the double-layer elevator. The use of double-layer elevators can improve the material sorting efficiency.

[0073] For example, when the actual work box arrives at the position in front of the double-layer elevator, a feeding application is sent to the double-layer elevator. After the double-layer elevator arrives at the docking port, when the double-layer elevator meets the material receiving conditions (for example, the upper line of the double-layer elevator is in an idle state), the actual work box enters the upper line of the double-layer elevator. At the same time, if there is an empty work box in the lower line of the double-layer elevator, the double-layer elevator sends a feeding application to the line. When the line meets the material receiving conditions, the empty work box in the lower line of the double-layer elevator enters the line. After the feeding of the lower line of the double-layer elevator is completed and the feeding of the upper line is completed, the actual work box is transported to the target docking point, and the actual work box is transported interactively with the line at the target docking point. At the same time, if there is an empty work box transportation task in the lower line of the double-layer elevator, the double-layer elevator needs to interact with the line again to complete the simultaneous transportation of empty boxes and actual boxes.

[0074] Step S505: when the actual work box arrives at the first position, first identification information obtained by scanning the actual work box with the first barcode scanner 1 is obtained.

[0075] Step S506: Obtain order information.

[0076] Step S507: Determine the current offline point of the actual packaging according to the order information and the first identification information.

[0077] Step S508: When the actual work box arrives at the lifting and transferring position, the lifting device and the transferring device are controlled to move the actual work box to the upper position.

[0078] Step S509: When the actual work box arrives at the upper position, the transplanting device is controlled to move the actual work box to the current offline point and the lifting device is controlled to descend to the lower position.

[0079] Step S510: When the second barcode scanner 2 scans the first identification information, the first identification information is unbound from the current offline point in the order information.

[0080] The present embodiment not only solves the problem of low working efficiency of the line where more tooling boxes are occupied, but also adopts a double-layer elevator, thereby improving the material sorting efficiency.

[0081] In summary, the automated and intelligent material sorting method of the present invention can greatly improve sorting efficiency, reduce manual intervention and error rate, reduce costs and energy consumption, and obtain higher economic benefits. At the same time, the material sorting method can also improve the accuracy and timeliness of logistics services, meet consumers' demand for fast and accurate logistics services, and enhance the market competitiveness of enterprises.

[0082] In this embodiment, a material sorting device is also provided, which is used to implement the above-mentioned embodiments and preferred embodiments, and the descriptions that have been made will not be repeated. As used below, the term "module" can implement a combination of software and / or hardware of a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, the implementation of hardware, or a combination of software and hardware, is also possible and conceivable.

[0083] This embodiment provides a material sorting device, such as Figure 7 As shown, including:

[0084] The first acquisition module 701 is used to acquire first identification information obtained by scanning the actual work box with a first scanner when the actual work box arrives at the first position.

[0085] The second acquisition module 702 is used to acquire order information in the warehouse management system.

[0086] The off-line point determination module 703 is used to determine the current off-line point of the actual packaging according to the order information and the first identification information.

[0087] The offline point unbinding module 704 is used to unbind the first identification information from the current offline point in the order information when the second barcode scanner scans the first identification information.

[0088] In some optional embodiments, the material sorting device further includes a drop-off point binding module. The drop-off point binding module is used to determine the current drop-off point according to the material call signal after receiving the material call signal; and bind the first identification information to the current drop-off point in the order information.

[0089] In some optional embodiments, the material sorting device further includes a lifting and transplanting control module. After determining the current offline point of the actual work box according to the order information and the first identification information, the lifting and transplanting control module is used to control the lifting device and the transfer device to move the actual work box to the upper position when the actual work box reaches the lifting and transfer position; when the actual work box reaches the upper position, the transfer device is controlled to move the actual work box to the current offline point and control the lifting device to descend to the lower position.

[0090] In some optional embodiments, the lifting and transplanting control module includes a first control unit and a second control unit. The first control unit is used to control the lifting device and the transfer device to move the real work box to the upper position when the real work box reaches the lifting and transfer position; the second control unit is used to control the transfer device to move the real work box to the current offline point and control the lifting device to descend to the lower position when the real work box reaches the upper position.

[0091] In some optional embodiments, the first control unit is specifically used to: control the lifting device and the transfer device to move the actual work box from the lower position to the third position at a preset first speed; after the actual work box reaches the third position, control the lifting device and the transfer device to move the actual work box from the third position to the upper position at a preset second speed; wherein the first speed is greater than the second speed.

[0092] In some optional embodiments, the material sorting device further comprises an elevator control module, wherein the elevator control module is used to control the actual work box to enter the upper line when the actual work box arrives at the elevator position, the elevator is at the first receiving port, and the upper line of the elevator is in an idle state.

[0093] In some optional embodiments, the elevator control module is further used to control the empty work box to enter the lower line body when a feeding request for the empty work box is received and the lower line body of the elevator is in an idle state.

[0094] The further functional description of each of the above modules and units is the same as that of the above corresponding embodiments and will not be repeated here.

[0095] The material sorting device in this embodiment is presented in the form of a functional unit, where the unit refers to an ASIC (Application Specific Integrated Circuit) circuit, a processor and memory that executes one or more software or fixed programs, and / or other devices that can provide the above functions.

[0096] The embodiment of the present invention also provides a computer device having the above Figure 7 The material sorting device shown.

[0097] See also Figure 8 , Figure 8 is a schematic diagram of the structure of a computer device provided by an optional embodiment of the present invention, such as Figure 8 As shown, the computer device includes: one or more processors 10, a memory 20, and interfaces for connecting various components, including high-speed interfaces and low-speed interfaces. Various components are connected to each other using different buses for communication, and can be installed on a common mainboard or installed in other ways as needed. The processor can process the instructions executed in the computer device, including instructions stored in or on the memory to display the graphical information of the GUI on an external input / output device (such as, a display device coupled to the interface). In some optional embodiments, if necessary, multiple processors and / or multiple buses can be used together with multiple memories and multiple memories. Similarly, multiple computer devices can be connected, and each device provides some necessary operations (for example, as a server array, a group of blade servers, or a multi-processor system). Figure 8 A processor 10 is taken as an example.

[0098] The processor 10 may be a central processing unit, a network processor or a combination thereof. The processor 10 may further include a hardware chip. The hardware chip may be a dedicated integrated circuit, a programmable logic device or a combination thereof. The programmable logic device may be a complex programmable logic device, a field programmable gate array, a general purpose array logic or any combination thereof.

[0099] The memory 20 stores instructions executable by at least one processor 10, so that at least one processor 10 executes the method shown in the above embodiment.

[0100] The memory 20 may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function; the data storage area may store data created according to the use of the computer device, etc. In addition, the memory 20 may include a high-speed random access memory, and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some optional embodiments, the memory 20 may optionally include a memory remotely arranged relative to the processor 10, and these remote memories may be connected to the computer device via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0101] The memory 20 may include a volatile memory, such as a random access memory; the memory may also include a non-volatile memory, such as a flash memory, a hard disk or a solid state drive; the memory 20 may also include a combination of the above types of memory.

[0102] The computer device also includes an input device 30 and an output device 40. The processor 10, the memory 20, the input device 30 and the output device 40 may be connected via a bus or other means. Figure 8 The example of connecting through bus is taken in the following.

[0103] The input device 30 can receive input digital or character information, and generate key signal input related to the user settings and function control of the computer device, such as a touch screen, a keypad, a mouse, a track pad, a touch pad, an indicator bar, one or more mouse buttons, a trackball, a joystick, etc. The output device 40 may include a display device, an auxiliary lighting device (e.g., an LED) and a tactile feedback device (e.g., a vibration motor), etc. The above-mentioned display device includes but is not limited to a liquid crystal display, a light emitting diode, a display and a plasma display. In some optional embodiments, the display device can be a touch screen.

[0104] The embodiment of the present invention also provides a computer-readable storage medium. The method according to the embodiment of the present invention can be implemented in hardware, firmware, or can be implemented as a computer code that can be recorded in a storage medium, or can be implemented as a computer code that is originally stored in a remote storage medium or a non-temporary machine-readable storage medium and will be stored in a local storage medium through a network download, so that the method described herein can be stored in such software processing on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. Among them, the storage medium can be a magnetic disk, an optical disk, a read-only storage memory, a random access memory, a flash memory, a hard disk or a solid-state hard disk, etc.; further, the storage medium can also include a combination of the above types of memories. It can be understood that a computer, a processor, a microprocessor controller, or programmable hardware includes a storage component that can store or receive software or computer code. When the software or computer code is accessed and executed by a computer, a processor, or hardware, the method shown in the above embodiment is implemented.

[0105] A part of the present invention may be applied as a computer program product, such as a computer program instruction, which, when executed by a computer, can call or provide the method and / or technical solution according to the present invention through the operation of the computer. Those skilled in the art should understand that the existence of the computer program instruction in a computer-readable medium includes, but is not limited to, a source file, an executable file, an installation package file, etc., and accordingly, the way in which the computer program instruction is executed by the computer includes, but is not limited to: the computer directly executes the instruction, or the computer compiles the instruction and then executes the corresponding compiled program, or the computer reads and executes the instruction, or the computer reads and installs the instruction and then executes the corresponding installed program. Here, the computer-readable medium may be any available computer-readable storage medium or communication medium accessible to the computer.

[0106] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A material sorting method, characterized in that: include: When the actual work box arrives at the first position, first identification information obtained by scanning the actual work box with a first scanner is obtained; Acquire order information, wherein the order information carries a current offline point corresponding to the first identification information; Determine the current offline point of the actual packaging according to the order information and the first identification information; When the second barcode scanner scans the first identification information, the first identification information is unbound from the current offline point in the order information.

2. The method according to claim 1, characterized in that Also includes: After receiving the material calling signal, determining the current offline point according to the material calling signal; In the order information, the first identification information is bound to the current offline point.

3. The method according to claim 1, characterized in that After determining the current offline point of the actual packaging according to the order information and the first identification information, the method further includes: When the actual work box reaches the lifting and transferring position, the lifting device and the transferring device are controlled to move the actual work box to the upper position; When the actual work box arrives at the upper position, the transplanting device is controlled to move the actual work box to the current offline point and the lifting device is controlled to descend to the lower position.

4. The method according to claim 3, characterized in that The controlling the lifting device and the transfer device to move the actual work box to the upper position includes: Controlling the lifting device and the transfer device to move the actual work box from the lower position to the third position at a preset first speed; After the actual work box reaches the third position, the lifting device and the transfer device are controlled to move the actual work box from the third position to the upper position at a preset second speed; wherein the first speed is greater than the second speed.

5. The method according to claim 1, characterized in that Also includes: When the actual work box arrives at the elevator position, the elevator is at the first material receiving port and the upper line body of the elevator is in an idle state, the actual work box is controlled to enter the upper line body.

6. The method according to claim 5, characterized in that Also includes: When a feeding request for an empty tool box is received and the lower line body of the elevator is in an idle state, the empty tool box is controlled to enter the lower line body.

7. A material sorting device, characterized in that: include: A first acquisition module is used to acquire first identification information obtained by scanning the actual work box with a first scanner when the actual work box arrives at the first position; The second acquisition module is used to acquire order information from the warehouse management system; A module for determining a drop-off point, configured to determine a current drop-off point of the actual packaging according to the order information and the first identification information; The offline point unbinding module is used to unbind the first identification information from the current offline point in the order information when the second barcode scanner scans the first identification information.

8. A computer device, characterized in that: include: A memory and a processor, wherein the memory and the processor are communicatively connected to each other, the memory stores computer instructions, and the processor executes the material sorting method according to any one of claims 1 to 6 by executing the computer instructions.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a computer to execute the material sorting method according to any one of claims 1 to 6.

10. A computer program product, characterized in that The method comprises computer instructions for causing a computer to execute the material sorting method according to any one of claims 1 to 6.

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