CN113942772A - Warehouse-in and warehouse-out system and method - Google Patents

Warehouse-in and warehouse-out system and method Download PDF

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Publication number
CN113942772A
CN113942772A CN202111443988.5A CN202111443988A CN113942772A CN 113942772 A CN113942772 A CN 113942772A CN 202111443988 A CN202111443988 A CN 202111443988A CN 113942772 A CN113942772 A CN 113942772A
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China
Prior art keywords
transported
radio frequency
warehouse
warehousing
preset
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Inventor
卢志敏
张伟
李晓刚
江琳
廖和滨
刘志平
袁建明
曾广程
严德龙
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Longyan Tobacco Industry Co Ltd
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Longyan Tobacco Industry Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/0485—Check-in, check-out devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
    • B65G1/1371—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed with data records
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
    • B65G1/1373—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders

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Abstract

The application relates to an in-out warehouse system and a method. The method comprises the following steps: the processing system is used for detecting the warehouse-in and warehouse-out information of the objects to be transported in the preset warehouse-out area and the preset warehouse-in area, and determining the warehouse-in and warehouse-out track of the objects to be transported according to the warehouse-in and warehouse-out information, wherein the warehouse-in and warehouse-out track comprises a normal warehouse-out track and an abnormal warehouse-in track; and the management system is used for identifying the radio frequency tag of the object to be transported on the abnormal warehousing track, the radio frequency tag records warehousing-in and warehousing-out information of the object to be transported, and if the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag, an alarm is given. Therefore, the objects to be transported on the abnormal warehousing track can be subjected to secondary inspection, and when the radio frequency tags of the objects to be transported are inconsistent with the preset radio frequency tags, the radio frequency tags of the objects to be transported are reminded of having errors, so that the workers can find and process the objects in time.

Description

Warehouse-in and warehouse-out system and method
Technical Field
The application relates to the technical field of logistics transportation, in particular to an in-out warehouse system and method.
Background
With the development of logistics transportation technology, more and more factories use automated warehousing and ex-warehousing systems to save labor cost. Due to the fact that the number of goods is large, goods transportation errors can be caused due to machine faults or wrong operation of the automatic warehousing and ex-warehousing system. Therefore, how to check the transportation track of the goods is a problem to be solved at present.
In the traditional technology, an in-out warehouse station is arranged, all goods are in-out warehouse from the in-out warehouse station, and inspection is carried out while in-out warehouse. However, in the conventional method, only one check is performed on the goods in and out of the warehouse, and no subsequent secondary check is performed, so that some goods in and out of the warehouse are wrong.
Disclosure of Invention
Therefore, in order to solve the above technical problems, it is necessary to provide a system and a method for warehousing and ex-warehouse, which can perform secondary inspection on the goods being warehoused and ex-warehouse, thereby avoiding warehousing and ex-warehouse errors.
An access system, the system comprising: the processing system is used for detecting the warehouse entry and exit information of the objects to be transported in a preset warehouse exit area and a preset warehouse entry area, and determining the warehouse entry and exit track of the objects to be transported according to the warehouse entry and exit information, wherein the warehouse entry and exit track comprises a normal warehouse exit track and an abnormal warehouse entry track; and the management system is used for identifying the radio frequency tag of the object to be transported on the abnormal warehousing track, recording the warehousing and ex-warehousing information of the object to be transported by the radio frequency tag, and giving an alarm if the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag.
In one embodiment, the system comprises: the stacking machine is used for transporting the objects to be transported to the conveyor and transporting the objects to be transported from the conveyor to the preset storage area; the conveyor is used for conveying the objects to be transported to the lifter so as to convey the objects to be transported to the preset ex-warehouse area through the lifter; the lifter is used for conveying the objects to be conveyed to the conveyor from a preset warehousing area.
In one embodiment, the warehousing information includes: the radio frequency tag of the storage area corresponding to the object to be transported is recorded, and the processing system comprises: the first radio frequency identification device is arranged in the preset ex-warehouse area and used for identifying the radio frequency tag of the object to be transported; the second radio frequency identification device is arranged in the preset warehousing area and used for identifying the radio frequency tag of the object to be transported; the first controller is respectively connected with the first radio frequency identification device and the second radio frequency identification device and is used for determining the warehouse-in and warehouse-out track of the object to be transported as the abnormal warehouse-in track when the radio frequency label of the object to be transported identified by the first radio frequency identification device and/or the second radio frequency identification device is inconsistent with a preset radio frequency label, and determining the warehouse-in and warehouse-out track of the object to be transported as the normal warehouse-out track when the radio frequency label of the object to be transported identified by the first radio frequency identification device is consistent with the preset radio frequency label.
In one embodiment, the management system comprises: the third radio frequency identification device is used for identifying the radio frequency label of the object to be transported on the abnormal warehousing track; the second controller is connected with the third radio frequency identification device and is used for sending a control instruction when the radio frequency tag of the object to be transported identified by the third radio frequency identification device is inconsistent with a preset radio frequency tag; and the alarm device is connected with the second controller and used for giving an alarm when receiving the control instruction.
In one embodiment, the management system further comprises: the weighing device is used for measuring weight information of the object to be transported; and the second controller is connected with the weighing device and used for sending a control instruction to control the alarm device to give an alarm when the mass of the object to be transported measured by the weighing device is out of a preset range.
In one embodiment, the management system further comprises: the visual identification device is used for reading the freight number of the object to be transported; and the second controller is connected with the visual recognition device and is used for sending a control instruction to control the alarm device to send an alarm when the serial number of the object to be transported read by the visual recognition device is inconsistent with a preset serial number.
In one embodiment, the object to be transported comprises finished tobacco shreds and semi-finished tobacco shreds, and the management system is further configured to detect a storage area recorded by a radio frequency tag of the object to be transported when the object to be transported is the semi-finished tobacco shreds, and determine an in-out track of the object to be transported according to the storage area.
In one embodiment, the warehousing track further comprises an empty box warehousing track, the object to be transported comprises an empty box and a real box, and the management system is further configured to determine that the warehousing track of the object to be transported is the empty box warehousing track when the object to be transported is the empty box; the empty box warehousing track is used for representing a traveling track of the empty box; the system further comprises: and the cleaning robot is used for cleaning the empty boxes on the empty box warehousing track.
In one embodiment, the management system further comprises: the input and output device is connected with the first controller, the first controller is configured with an access mode corresponding to the object to be transported, and the access mode is used for selecting an access mode in the first controller according to a user instruction, and comprises: an empty box initialization mode, configured to delete information recorded by the radio frequency tag of the object to be transported, a real box warehousing mode, write real box information and an abnormal cigarette box warehousing mode into the radio frequency tag of the object to be transported, write abnormal cigarette box information and a cleaned empty box warehousing mode into the radio frequency tag of the object to be transported, write cleaned empty box information and a manual ex-warehouse mode into the radio frequency tag of the object to be transported, read information recorded by the radio frequency tag of the object to be transported, read an uncleaned empty box warehousing mode, write uncleaned empty box information and an expanded cut and cut stem module cut warehousing mode into the radio frequency tag of the object to be transported, and write expanded cut and cut stem module cut information into the radio frequency tag of the object to be transported; and the stacker crane is connected with the first controller and used for placing the objects to be transported according to a preset placing mode according to the received information of the objects to be transported entering and exiting the warehouse.
A method of accessing a library, the method comprising:
the method comprises the steps of measuring warehouse entry and exit information of objects to be transported in a preset warehouse exit area and a preset warehouse entry area, and determining warehouse entry and exit tracks of the objects to be transported according to the warehouse entry and exit information, wherein the warehouse entry and exit tracks comprise normal warehouse exit tracks and abnormal warehouse entry tracks;
and verifying and identifying the warehouse-in and warehouse-out information of the to-be-transported object on the abnormal warehouse-in track.
The warehouse-in and warehouse-out system and the method comprise the following steps: a processing system and a management system. The warehouse entry and exit information of the objects to be transported is detected through the processing system, and the warehouse entry and exit track of the objects to be transported is determined according to the warehouse entry and exit information, so that the objects to be transported can be transported to a preset storage area or transported out from the preset storage area. And identifying the radio frequency tag of the object to be transported on the abnormal warehousing track through a management system, and giving an alarm when the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag. Therefore, the radio frequency tag of the object to be transported is reminded of the staff to have errors, so that the staff can find and process the object in time.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments or the conventional technologies of the present application, the drawings used in the descriptions of the embodiments or the conventional technologies will be briefly introduced below, it is obvious that the drawings in the following descriptions are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of an embodiment of an warehousing system;
FIG. 2 is an interface diagram of RFID reading software in one embodiment;
FIG. 3 is a flow chart of a method for accessing a library in one embodiment.
Description of reference numerals: 10-a stacker, 20-a conveyor, 30-a lifter, 40-a processing system, 50-a preset storage area, 60-a preset delivery area, 70-a preset delivery area, 41-a first radio frequency identification device, 42-a second radio frequency identification device, 80-a management system, 81-a third radio frequency identification device, 82-an alarm device, 83-a weighing device, 84-a visual identification device, 85-an input and output device, 86-a stacker and 90-a cleaning robot.
Detailed Description
To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are set forth in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
It will be understood that, as used herein, the terms "first," "second," and the like may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish one element from another.
Spatial relational terms, such as "under," "below," "under," "over," and the like may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary terms "under" and "under" can encompass both an orientation of above and below. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. Further, "connection" in the following embodiments is understood to mean "electrical connection", "communication connection", or the like, if there is a transfer of electrical signals or data between the connected objects.
As used herein, the singular forms "a", "an" and "the" may include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises/comprising," "includes" or "including," etc., specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.
As described in the background, the prior art warehousing system has the problem of lack of secondary verification of the goods in and out of the warehouse.
Based on the reasons, the invention provides the warehouse entry and exit system and the warehouse entry and exit method, which can carry out secondary inspection on the goods entering and exiting the warehouse, so as to avoid the mistake of entering and exiting the warehouse.
In one embodiment, as shown in fig. 1, there is provided an in-out system comprising: a processing system 40 and a management system 80. Wherein the content of the first and second substances,
and the processing system 40 is used for detecting the warehouse-in and warehouse-out information of the objects to be transported in the preset warehouse-out area 60 and the preset warehouse-in area 70, and determining the warehouse-in and warehouse-out track of the objects to be transported according to the warehouse-in and warehouse-out information.
And the management system 80 is used for identifying the radio frequency tags of the objects to be transported on the abnormal warehousing tracks, recording warehousing and ex-warehousing information of the objects to be transported by the radio frequency tags, and giving an alarm if the radio frequency tags of the objects to be transported are inconsistent with the preset radio frequency tags.
In this embodiment, the processing system detects the warehouse entry and exit information of the object to be transported, and determines the warehouse entry and exit trajectory of the object to be transported according to the warehouse entry and exit information, so that the object to be transported can be transported to a preset storage area or transported out from the preset storage area. And identifying the radio frequency tag of the object to be transported on the abnormal warehousing track through a management system, and giving an alarm when the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag. Therefore, the radio frequency tag of the object to be transported is reminded of the staff to have errors, so that the staff can find and process the object in time.
In one embodiment, as shown in fig. 1, there is provided an in-out system comprising: a stacker 10, a conveyor 20, and a lift 30. Wherein the content of the first and second substances,
the stacker 10 is configured to transport the objects to be transported to the conveyor 20, and transport the objects to be transported from the conveyor 20 to a preset storage area 50.
And a conveyor 20 for conveying the article to the elevator 30 to convey the article to the preset delivery area 60 by the elevator 30.
And the elevator 30 is used for conveying the objects to be transported from the preset warehousing area 70 to the conveyor 20.
Specifically, the warehousing information includes: and recording the radio frequency tags of the storage areas corresponding to the objects to be transported, wherein the in-out track comprises a normal out-of-warehouse track and an abnormal in-warehouse track.
Illustratively, as shown in fig. 1, the normal delivery trajectory is that the stacker 10 is used to take out the articles to be transported from the preset storage area 50, transport the articles to the conveyor 20, transport the articles to the elevator 30 by the conveyor 20, and transport the articles to the preset delivery area 60 by the elevator 30.
The abnormal warehousing trajectory is that the elevator 30 conveys the object to be transported to the conveyor 20 from the preset warehousing area 70, then the object is conveyed to the stacker 10 through the conveyor 20, and then the object is conveyed to a designated area by the stacker 10 for subsequent processing.
In this embodiment, by providing the stacker, the article to be transported can be transported to the conveyor, and the article to be transported can be transported from the conveyor to a preset storage area. Through setting up the conveyer, can transport the thing to be carried to the lift. Through setting up the lift, can transport the thing to be transported to predetermineeing the district of leaving warehouse from the conveyer, perhaps transport the thing to be transported to the conveyer from predetermineeing the district of putting warehouse in warehouse. Through setting up processing system, can detect the warehouse entry information of waiting to transport the thing to the warehouse entry orbit of waiting to transport is confirmed according to warehouse entry information, thereby can transport the thing to be transported to preset storage area or transport the thing to be transported out from preset storage area. Through the scheme of this application, will predetermine the warehouse entry region and predetermine the area of leaving warehouse, and predetermine and be connected through the lift between the storage area, thereby will go out the warehouse entry flow and distinguish with getting the goods flow, and set up the flat bed in the difference with the region of difference, can make full use of vertical space, reduced the required area of warehouse entry system, and can avoid the mutual interference between the different warehouse entry flows, make the more accurate difficult mistake of warehouse entry.
In one embodiment, as shown in FIG. 1, processing system 40 comprises: a first rfid device 41, a second rfid device 42, and a first controller (not shown). Wherein the content of the first and second substances,
and the first radio frequency identification device 41 is arranged in the preset ex-warehouse area 60 and is used for identifying the radio frequency tag of the object to be transported.
And the second radio frequency identification device 42 is arranged in the preset warehousing area 70 and is used for identifying the radio frequency tag of the object to be transported.
Illustratively, the Radio Frequency tag is an RFID (Radio Frequency Identification tag). The first RFID device 41 and the second RFID device 42 are RFID readers and can read information corresponding to the RFID tags and modify information corresponding to the RFID tags. The information corresponding to the radio frequency tag comprises: and the storage area corresponds to the object to be transported. The information corresponding to the radio frequency tag further comprises: the specification of the box body of the object to be transported, the weight of the object to be transported and the number of the object to be transported.
The first controller is respectively connected with the first radio frequency identification device 41 and the second radio frequency identification device 42, and is used for determining that the warehousing-in and warehousing-out track of the object to be transported is an abnormal warehousing track when the radio frequency tag of the object to be transported identified by the first radio frequency identification device 41 and/or the second radio frequency identification device 42 is inconsistent with the preset radio frequency tag, and determining that the warehousing-in and warehousing-out track of the object to be transported is a normal warehousing-out track when the radio frequency tag of the object to be transported identified by the first radio frequency identification device 41 is consistent with the preset radio frequency tag.
Specifically, the inconsistency between the radio frequency tag of the object to be transported and the preset radio frequency tag means that the information of the object to be transported displayed on the radio frequency tag, which is read by the radio frequency identification device, is inconsistent with the information of the object to be transported, which is preset by the radio frequency tag.
Illustratively, the condition that the radio frequency tag of the object to be transported is inconsistent with the preset radio frequency tag includes at least one of the situation that the number of the object to be transported corresponding to the radio frequency tag of the object to be transported is inconsistent with the preset number of the radio frequency tag, the situation that the specification of the box body of the object to be transported corresponding to the radio frequency tag of the object to be transported is inconsistent with the preset specification of the radio frequency tag, and the situation that the weight of the object to be transported corresponding to the radio frequency tag of the object to be transported is inconsistent with the preset weight of the radio frequency tag.
In one embodiment, the management system 80 is configured to verify and identify the warehousing information of the object to be transported on the abnormal warehousing track.
Illustratively, as shown in fig. 1, the normal delivery trajectory is to use the stacker crane 10 to take out the object to be transported from the preset storage area 50, transport the object to the conveyor 20, transport the object to the elevator 30 by the conveyor 20, transport the object to the preset delivery area 60 by the elevator 30, and deliver the object to the warehouse if the radio frequency tag of the object to be transported is correct through the verification of the first radio frequency identification device 41.
And if the radio frequency tag of the object to be transported is wrong after the identification of the first radio frequency identification device 41, or the result of the verification that the object to be transported passes through the second radio frequency identification device 42 in the preset warehousing area 70 is that the radio frequency tag is wrong, re-warehousing the object to be transported according to the abnormal warehousing track. The abnormal warehousing trajectory is that the elevator 30 transports the object to be transported from the preset warehousing area 70 to the conveyor 20, then the object is transported to the stacker 10 by the conveyor 20, and the object is transported to the management system 80 by the stacker 10.
And if the checking result that the warehouse-in object to be transported passes through the second radio frequency identification device 42 in the preset warehouse-in area 70 is that the radio frequency label of the object to be transported is correct, warehousing the object to be transported according to the normal warehouse-in track. The normal warehousing trajectory is that the elevator 30 transports the object to be transported from the preset warehousing area 70 to the conveyor 20, then the object is transported to the stacker 10 by the conveyor 20, and the object is transported to the preset storage area 50 by the stacker 10.
In this embodiment, the radio frequency identification device identifies the radio frequency tag on the object to be transported through the first radio frequency identification device and the second radio frequency identification device, so as to determine whether the radio frequency tag of the object to be transported is correct, if the radio frequency tag is correct, the in-out warehouse track of the object to be transported is set as a normal warehouse-out track or a normal warehouse-in track, and if the radio frequency tag is wrong, the track of the object to be transported is set as an abnormal warehouse-in track, so that the object to be transported with the correct radio frequency tag can be distinguished from the object to be transported with the wrong radio frequency tag, and the radio frequency tag verification is performed on each object to be transported which is out of the warehouse, so that the object to be transported which is in and out of the warehouse is accurate. In addition, the management system is used for processing the object to be transported with the wrong radio frequency tag, so that the staff can correct the radio frequency tag of the object to be transported, and the object to be transported can be normally put in or taken out of the warehouse.
In one embodiment, as shown in FIG. 1, management system 80 includes: a third radio frequency identification device 81, a second controller and an alarm device 82. Wherein
And the third radio frequency identification device 81 is used for identifying the radio frequency tag of the object to be transported on the abnormal warehousing track.
Illustratively, as shown in fig. 2, the cargo information of the to-be-transported object identified by the third rfid device 81 includes: the cigarette box comprises a cigarette box number, a brand, a batch number, a cigarette box state, a cut tobacco net weight, an actual weight, a cigarette box initial weight and a box packing time. The information of the radio frequency tag can be selected to be read again, or the information of the radio frequency tag can be changed through manual input, or the camera can be selected to be turned on or off, the information in the radio frequency tag can be selected to be cleared, and the error information can be selected to be ignored.
And a second controller (not shown in the figure) connected to the third rfid device 81, and configured to issue a control command when the rfid tag of the to-be-transported object identified by the third rfid device 81 is inconsistent with a preset rfid tag.
For example, the second controller and the first controller may be one controller or two separate controllers. The second controller may be a Central Processing Unit (CPU), and may also be one of other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field-Programmable Gate arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, and the like. The general purpose processor may be a microprocessor or any conventional processor.
And the alarm device 82 is connected with the second controller and used for sending an alarm when receiving the control command.
Illustratively, the alarm device 82 may be an audible and visual alarm, including a voice warning horn and/or a warning light.
In this embodiment, by arranging the third radio frequency identification device and the second controller, the object to be transported on the abnormal warehousing track can be subjected to radio frequency identification detection again, and when the radio frequency tag of the object to be transported is inconsistent with the preset radio frequency tag, the second controller can send a control instruction, so that the alarm device gives an alarm. Therefore, the radio frequency tag of the object to be transported is reminded of the staff to have errors, so that the staff can find and process the object in time.
In one embodiment, as shown in fig. 1, the management system 80 further comprises: a weighing device 83, a second controller. Wherein the content of the first and second substances,
and the weighing device 83 is used for measuring the weight information of the object to be transported.
The weighing device 83 is illustratively a load cell or a weight scale.
And the second controller is connected with the weighing device 83 and is used for sending a control instruction to control the alarm device 82 to send an alarm when the mass of the object to be transported measured by the weighing device 83 is out of the preset range.
In this embodiment, through setting up weighing device, can carry out weight inspection to the thing to be transported on unusual warehouse entry orbit, when the quality of the thing to be transported is outside predetermineeing the scope, represents that the thing to be transported is unusual probably to appear, sends control command through the second controller for alarm device sends out the police dispatch newspaper. Therefore, the quality of the object to be transported is reminded to be abnormal by the staff, and the staff can find and process the object in time.
In one embodiment, as shown in fig. 1, the management system 80 further comprises: a visual recognition device 84, a second controller. Wherein the content of the first and second substances,
and the visual identification device 84 is used for reading the freight number of the object to be transported.
Illustratively, the visual recognition device 84 may be an industrial camera.
And the second controller is connected with the visual recognition device 84 and is used for sending a control instruction to control the alarm device 82 to send an alarm when the serial number of the to-be-transported object read by the visual recognition device 84 is inconsistent with the preset serial number.
In the embodiment, the visual identification device is arranged, so that the visual identification inspection can be performed on the object to be transported on the abnormal warehousing track, the freight transportation number of the object to be transported is read in an image acquisition mode, when the freight transportation number of the object to be transported is inconsistent with the preset number, the object to be transported is represented to be abnormal, and a control instruction is sent out through the second controller, so that the alarm device gives an alarm. Therefore, the quality of the object to be transported is reminded to be abnormal by the staff, and the staff can find and process the object in time.
In one embodiment, the object to be transported includes finished tobacco shreds and semi-finished tobacco shreds, and the management system 80 is further configured to perform the following steps:
s100, when the object to be transported is semi-finished cut tobacco, detecting a storage area recorded by a radio frequency tag of the object to be transported, and determining an in-out track of the object to be transported according to the storage area.
Illustratively, the semi-finished cut tobacco is at least one of module cut tobacco, expanded cut tobacco and cut rolled stem tobacco.
Specifically, when the object to be transported is a semi-finished tobacco shred, the component of the object to be transported cannot be determined, the object needs to be warehoused by a management system, and the corresponding information of the radio frequency tag needs to be written in manually according to the weighing condition and the component condition of the semi-finished tobacco shred, and then warehousing operation is performed, so that the object cannot be warehoused from a preset warehousing area, and only warehousing is performed from the management system area.
Illustratively, the warehousing trajectory of the semi-finished cut tobacco is that the semi-finished cut tobacco is conveyed from the management system 80 to the preset storage area 50 by the stacker crane 10. The semi-finished cut tobacco is delivered from the storage area 50 to the management system 80 by the stacker 10. Illustratively, the preset storage area 50 may be any area in the entire bank of tobacco.
In one embodiment, as shown in fig. 1, the management system 80 further comprises: input and output device 85 and stacker 86. Wherein the content of the first and second substances,
and the input and output device 85 is connected with the first controller, and the first controller is configured with an entry and exit mode corresponding to the object to be transported and is used for selecting the entry and exit mode in the first controller according to a user instruction.
Specifically, the entry and exit library mode includes: an empty box initialization mode, a real box warehousing mode, an abnormal cigarette box warehousing mode, a cleaned empty box warehousing mode, a manual ex-warehouse mode, an uncleaned empty box warehousing mode and an expanded cut tobacco and cut stem module cut tobacco warehousing mode. The empty box initialization mode is that the empty box is weighed and visually identified, and the obtained information is written into an RFID tag of the empty box and uploaded to a WCS (Warehouse Control System) through a third radio frequency identification device. And the real box warehousing mode is that the real box is weighed and visually identified, and then the obtained information is written into the RFID tag of the real box by the third radio frequency identification device and is uploaded to the WCS. And the abnormal smoke box warehousing mode is that the abnormal smoke box is weighed and visually identified, and the obtained information is written into the RFID tag of the abnormal smoke box and uploaded to the WCS through the third radio frequency identification device. And the cleaned empty box is put in a warehouse in a mode that the cleaned empty box is weighed and visually identified, the obtained information is compared with preset information, the obtained information is written into the RFID label of the empty box through a third radio frequency identification device, and the obtained information is written into the RFID label of the cleaned empty box and is uploaded to the WCS. And the manual delivery mode, the uncleaned empty box warehousing mode and the expanded cut tobacco and stem module cut tobacco warehousing mode are all used for weighing and visually identifying the tobacco box, and then the obtained information is written into the RFID tag of the tobacco box by a third radio frequency identification device and is uploaded to the WCS.
And the stacker crane 86 is connected with the first controller and used for placing the objects to be transported according to a preset placing mode according to the received warehouse entry and exit information of the objects to be transported.
Specifically, the stacker crane is also an out-and-in storage platform, and the to-be-transported object can be conveyed to the stacker crane by a forklift for storage and can also be out of the stacker crane.
In this embodiment, the human-computer interaction function is realized through the input and output device, i.e., the manual entry panel, so that the worker can adjust the corresponding warehouse entry and exit mode according to the type of the tobacco shred box, and can check and modify the information included in the radio frequency identification tag of the tobacco shred box. Therefore, multiple checks can be performed on the tobacco shred boxes in the process of entering and exiting the warehouse, the tobacco shred boxes are guaranteed not to make mistakes when entering and exiting the warehouse, and the process quality is guaranteed. And through setting up the hacking machine, can put the thing of waiting to transport according to predetermined mode of putting to make the thing of waiting to transport to put according to the mode that needs, arrange more neatly, it is also more convenient to go out the warehouse.
In one embodiment, the warehousing track further comprises an empty box warehousing track, and the object to be transported comprises an empty box and a real box.
The warehouse entry and exit system further comprises: the robot 90 is cleaned.
And the cleaning robot 90 is used for cleaning the empty boxes on the empty box warehousing track.
Illustratively, as shown in fig. 1, the cleaning robot 90 may be disposed at the lowermost position of the movement tracks of the two palletizers 10 along the length direction of the tobacco shred warehouse, and when the object to be transported is an empty box, the object to be transported is transported to the lowermost position by the palletizers 10, and is cleaned by the cleaning robot 90. Or conveyed to the conveyor 20 by the stacker crane 10, conveyed to another stacker crane 10 by the conveyor 20, conveyed to the lowermost position, and cleaned by the cleaning robot 90.
Illustratively, when there are still vacant positions in the preset storage area 50, the empty cases are transported by the stacker crane 10 into the preset storage area 50 for storage after the cleaning robot 90 finishes cleaning. When there is no empty position in the preset storage area 50, an empty box docking station is arranged at the cleaning robot 90, and the empty box can be conveyed to the cleaning robot 90 by the stacker 10 for cleaning, and then conveyed to other storage areas from the empty box docking station for storage. When there is no empty position in the preset storage area 50 and an empty box docking station with one side is temporarily unavailable, the empty box is transported to the conveyor 20 by the stacker 10, then transported to another stacker 10 by the conveyor 20, and then transported to an empty box docking station at another cleaning robot by another stacker 10 for being transported to another storage area.
In this embodiment, the object to be transported includes an empty box and a real box, and if the object to be transported is the empty box, the object to be transported needs to be cleaned by using a cleaning robot and then stored. Therefore, when the object to be transported is an empty box, the track of the object to be transported entering and exiting the empty box is the track of the empty box entering the empty box, and then the empty box on the track of the empty box entering the empty box is cleaned by the cleaning robot, so that the empty box is cleaned and stored, and the next use is facilitated.
The stacker 10, the conveyor 20, the lifter 30, the first radio frequency identification device 41, the second radio frequency identification device 42, the third radio frequency identification device 81, the alarm device 82, the weighing device 83, the visual identification device 84 and the stacker 85 in the invention are all universal standard parts or parts known by those skilled in the art, and the structure and principle of the stacker can be known by technical manuals or conventional experimental methods.
In one embodiment, as shown in fig. 3, there is provided an in-out method, the method comprising:
and S100, detecting the warehouse-in and warehouse-out information of the objects to be transported in the preset warehouse-out area and the preset warehouse-in area, and determining the warehouse-in and warehouse-out track of the objects to be transported according to the warehouse-in and warehouse-out information.
Specifically, the warehousing-in and warehousing-out track comprises a normal warehousing-out track and an abnormal warehousing track.
And step S120, identifying the radio frequency tag of the object to be transported on the abnormal warehousing track, recording warehousing and ex-warehousing information of the object to be transported by the radio frequency tag, and giving an alarm if the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag.
In this embodiment, the in-out trajectory of the object to be transported is determined according to the in-out information by detecting the in-out information of the object to be transported, so that the object to be transported can be transported to or transported from a preset storage area. And identifying the radio frequency tag of the object to be transported on the abnormal warehousing track, and sending an alarm when the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag. Therefore, the radio frequency tag of the object to be transported is reminded of the staff to have errors, so that the staff can find and process the object in time.
It should be understood that, although the steps in the flowchart of fig. 3 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in fig. 3 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least a portion of the other steps or stages.
In the description herein, references to the description of "some embodiments," "other embodiments," "desired embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic description of the above terminology may not necessarily refer to the same embodiment or example.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. An access system, comprising:
the processing system is used for detecting the warehouse entry and exit information of the objects to be transported in a preset warehouse exit area and a preset warehouse entry area, and determining the warehouse entry and exit track of the objects to be transported according to the warehouse entry and exit information, wherein the warehouse entry and exit track comprises a normal warehouse exit track and an abnormal warehouse entry track;
and the management system is used for identifying the radio frequency tag of the object to be transported on the abnormal warehousing track, recording the warehousing and ex-warehousing information of the object to be transported by the radio frequency tag, and giving an alarm if the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag.
2. The system of claim 1, wherein the system comprises: a stacker, a conveyor, a lifter, wherein,
the stacker is used for transporting the objects to be transported to the conveyor and transporting the objects to be transported from the conveyor to the preset storage area;
the conveyor is used for conveying the objects to be transported to the lifter so as to convey the objects to be transported to the preset ex-warehouse area through the lifter;
the lifter is used for conveying the objects to be conveyed to the conveyor from a preset warehousing area.
3. The system of claim 1, wherein the warehousing information comprises: the radio frequency tag of the storage area corresponding to the object to be transported is recorded, and the processing system comprises:
the first radio frequency identification device is arranged in the preset ex-warehouse area and used for identifying the radio frequency tag of the object to be transported;
the second radio frequency identification device is arranged in the preset warehousing area and used for identifying the radio frequency tag of the object to be transported;
the first controller is respectively connected with the first radio frequency identification device and the second radio frequency identification device and is used for determining the warehouse-in and warehouse-out track of the object to be transported as the abnormal warehouse-in track when the radio frequency label of the object to be transported identified by the first radio frequency identification device and/or the second radio frequency identification device is inconsistent with a preset radio frequency label, and determining the warehouse-in and warehouse-out track of the object to be transported as the normal warehouse-out track when the radio frequency label of the object to be transported identified by the first radio frequency identification device is consistent with the preset radio frequency label.
4. A system according to any of claims 1-3, characterized in that the management system comprises:
the third radio frequency identification device is used for identifying the radio frequency label of the object to be transported on the abnormal warehousing track;
the second controller is connected with the third radio frequency identification device and is used for sending a control instruction when the radio frequency tag of the object to be transported identified by the third radio frequency identification device is inconsistent with a preset radio frequency tag;
and the alarm device is connected with the second controller and used for giving an alarm when receiving the control instruction.
5. The system of claim 4, wherein the management system further comprises:
the weighing device is used for measuring weight information of the object to be transported;
and the second controller is connected with the weighing device and used for sending a control instruction to control the alarm device to give an alarm when the mass of the object to be transported measured by the weighing device is out of a preset range.
6. The system of claim 4, wherein the management system further comprises:
the visual identification device is used for reading the freight number of the object to be transported;
and the second controller is connected with the visual recognition device and is used for sending a control instruction to control the alarm device to send an alarm when the serial number of the object to be transported read by the visual recognition device is inconsistent with a preset serial number.
7. The system according to any one of claims 1 to 3, wherein the object to be transported comprises finished tobacco shreds and semi-finished tobacco shreds, and the management system is further configured to, when the object to be transported is semi-finished tobacco shreds, detect a storage area recorded by a radio frequency tag of the object to be transported, and determine an in-out trajectory of the object to be transported according to the storage area.
8. The system according to any one of claims 1 to 3, wherein the warehousing track further comprises an empty-bin warehousing track, the object to be transported comprises an empty bin and a real bin, and the management system is further configured to determine, when the object to be transported is an empty bin, that the warehousing track of the object to be transported is the empty-bin warehousing track; the empty box warehousing track is used for representing a traveling track of the empty box;
the system further comprises:
and the cleaning robot is used for cleaning the empty boxes on the empty box warehousing track.
9. The system of claim 3, wherein the management system further comprises:
the input and output device is connected with the first controller, the first controller is configured with an access mode corresponding to the object to be transported, and the access mode is used for selecting an access mode in the first controller according to a user instruction, and comprises: an empty box initialization mode, configured to delete information recorded by the radio frequency tag of the object to be transported, a real box warehousing mode, write real box information and an abnormal cigarette box warehousing mode into the radio frequency tag of the object to be transported, write abnormal cigarette box information and a cleaned empty box warehousing mode into the radio frequency tag of the object to be transported, write cleaned empty box information and a manual ex-warehouse mode into the radio frequency tag of the object to be transported, read information recorded by the radio frequency tag of the object to be transported, read an uncleaned empty box warehousing mode, write uncleaned empty box information and an expanded cut and cut stem module cut warehousing mode into the radio frequency tag of the object to be transported, and write expanded cut and cut stem module cut information into the radio frequency tag of the object to be transported;
and the stacker crane is connected with the first controller and used for placing the objects to be transported according to a preset placing mode according to the received information of the objects to be transported entering and exiting the warehouse.
10. A method of accessing a library, the method comprising:
detecting warehouse entry and exit information of objects to be transported in a preset warehouse exit area and a preset warehouse entry area, and determining warehouse entry and exit tracks of the objects to be transported according to the warehouse entry and exit information, wherein the warehouse entry and exit tracks comprise normal warehouse exit tracks and abnormal warehouse entry tracks;
and identifying the radio frequency tag of the object to be transported on the abnormal warehousing track, recording warehousing and ex-warehousing information of the object to be transported by the radio frequency tag, and giving an alarm if the radio frequency tag of the object to be transported is inconsistent with a preset radio frequency tag.
CN202111443988.5A 2021-11-30 2021-11-30 Warehouse-in and warehouse-out system and method Pending CN113942772A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115039900A (en) * 2022-07-06 2022-09-13 龙岩烟草工业有限责任公司 Material blending processing method and device, computer equipment and computer program product

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115039900A (en) * 2022-07-06 2022-09-13 龙岩烟草工业有限责任公司 Material blending processing method and device, computer equipment and computer program product

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