CN112819407A - Intelligent inventory checking system and method based on component coding and information acquisition technology - Google Patents
Intelligent inventory checking system and method based on component coding and information acquisition technology Download PDFInfo
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- CN112819407A CN112819407A CN202110116724.2A CN202110116724A CN112819407A CN 112819407 A CN112819407 A CN 112819407A CN 202110116724 A CN202110116724 A CN 202110116724A CN 112819407 A CN112819407 A CN 112819407A
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- 238000013500 data storage Methods 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims abstract description 4
- 230000002159 abnormal effect Effects 0.000 claims description 18
- 230000007812 deficiency Effects 0.000 claims 1
- 238000007726 management method Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
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- 238000012384 transportation and delivery Methods 0.000 description 2
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- 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
- G06Q10/0875—Itemisation or classification of parts, supplies or services, e.g. bill of materials
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y20/00—Information sensed or collected by the things
Abstract
The invention provides an intelligent inventory checking system and method based on component coding and information acquisition technology, which relate to the technical field of production information management and comprise a library position, component coding and information construction system, information input equipment, data storage equipment, label generation equipment, label scanning equipment and data processing equipment.
Description
Technical Field
The invention relates to an intelligent inventory checking system and method based on component coding and information acquisition technology, and belongs to the technical field of production information management.
Background
With the guidance of the prefabricated building from the government to the stage of rapid application and development, related building enterprises around the country aim at the trend of the industry at a dispute, and the matched industrial park and the component manufacturing and processing factory for newly building the prefabricated building are continuously invested. As a factory is built and put into operation, the relatively extensive project management model of the traditional construction enterprise presents a completely new challenge due to the shift of the production management model (the shift of project production management to factory industrialized manufacturing management). This phenomenon is particularly prominent in the finished product inventory management link of the assembly component manufacturing and processing factory. At present, the checking workload of the assembly type finished component is huge, the original technical means (namely paper document recording and manual checking of personnel) consumes a great amount of manpower and time, the normal warehouse-in and warehouse-out operation is influenced, and the artificial uncertainty hardly ensures whether the checked result is real-time and accurate. Due to a series of problems of random replacement and the like caused by mismatching of inventory information, the supply chain management capacity of an enterprise cannot be integrally improved, the operation efficiency of the enterprise is low, the business orders are large, the overall benefit is not high, and the plant capacity is continuously improved but the profit is not increased.
In view of this background, the applicant has conducted special research to develop an intelligent inventory checking system and method based on component encoding and information collection technology.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides an intelligent inventory checking system and method based on component coding and information acquisition technology.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
an intelligent inventory checking system based on component coding and information acquisition technology comprises
The system comprises a library position, a component coding and information constructing system, an information inputting device, a data storage device, a label generating device, a label scanning device and a data processing device.
An intelligent inventory checking method based on component coding and information acquisition technology comprises the following steps,
the method comprises the steps of constructing a library position, a component code and information, compiling a unique code for each component and each library position in a warehouse respectively, and constructing library position information and inventory content information;
information input, namely inputting the library position code, the component code, the library position information and the inventory content information into the data storage equipment;
data storage, storing various data;
generating a label, namely generating a physical label according to the library position code and the component code, respectively endowing each component and each library position in the warehouse with a label matched with the unique code thereof, and generating a library position physical label and a component physical label;
label scanning, namely scanning a stock location physical label and a component physical label during inventory;
and data processing, namely identifying the unique code of the component or the stock position of the scanned data, and associating the stock position information with the stock content information for checking.
Further, in the data processing step, the specific steps of inventorying are as follows:
defining the checking range and the reference time;
creating an inventory list according to the inventory range and the checking reference time:
scanning the corresponding library positions and the components according to the inventory list to acquire data;
uploading the acquired data and checking in real time according to the checking list;
after the collection and check are finished, the checking result is displayed;
if the checking result is normal, finishing checking;
if the checking result is abnormal, further judging the abnormal type;
performing a corrective action based on the anomaly type;
and marking an abnormal state and finishing the inventory.
Further, the checking result is divided into three conditions of 'checking loss', 'checking excess' and 'non-profit and loss', wherein 'checking loss' and 'checking excess' are abnormal; "No profit or loss" is normal.
Further, in the label generating step, the physical label of the component is placed on the surface of the component or is bound with the component through a third-party medium, and the physical label of the storage location is placed at a position which is easy to identify and distinguish near the storage location.
The principle and the beneficial technical effects of the invention are as follows:
the invention provides an intelligent inventory checking system based on component coding and information acquisition technology, combines an inventory database constructed by using coding matching technology and a rapid label information acquisition technology, provides a reliable background data checking and simultaneously provides an extremely efficient acquisition means, automatically analyzes the reasons of profit and loss abnormality, automatically generates an abnormal part processing scheme, and simplifies the original statistical work of serious manpower and time occupation and poor accuracy into a short half-day quick flow for completing acquisition, analysis and checking. Compared with the similar technology, the invention uses the automatic checking algorithm based on the appointed reference checking time and the uploaded data, thereby distinguishing the complicated process of manual checking, changing the data collection from the intentional temporary collection into the direct acquisition based on the conventional service action, and greatly improving the management efficiency.
Drawings
FIG. 1 is a detailed flowchart of the inventory of the present embodiment;
fig. 2 is a diagram illustrating the relationship between hardware and data input/output according to the present embodiment.
Detailed Description
In order to make the technical means and technical effects achieved by the technical means of the present invention more clearly and more perfectly disclosed, the following embodiments are provided, and the following detailed description is made with reference to the accompanying drawings:
as shown in fig. 1 and fig. 2, the inventory intelligent checking system based on component encoding and information collecting technology of the embodiment includes
Hardware configuration: the system comprises information input equipment, data storage equipment (a system server), label generation equipment (a two-dimensional code printer), label scanning equipment (two-dimensional code scanning equipment) and data processing equipment;
data environment configuration: the library position, component coding and information construction system comprises the following conditions:
(1) the system can be used for identifying the uniqueness of an object, performing input work on information input equipment and storing the information in a system server;
(2) endowing each member and each library with a two-dimensional code label (comprising a visible code and a hidden code) matched with the unique code thereof, wherein the label is placed on the surface of the member or bound with the member through a third-party medium; the library position label is arranged at a position which is easy to identify and distinguish near the library position;
(3) and completing the input work of the library position codes and the component codes, and forming a mutual mapping basic database based on the system server and the data processing equipment.
The inventory intelligent checking method based on the component coding and information acquisition technology comprises the following steps,
the method comprises the steps of constructing a library position, a component code and information, compiling a unique code for each component and each library position in a warehouse respectively, and constructing library position information and inventory content information;
information input, namely inputting the library position code, the component code, the library position information and the inventory content information into the data storage equipment;
data storage, storing various data;
generating a label, namely generating a physical label according to the library position code and the component code, respectively endowing each component and each library position in the warehouse with a label matched with the unique code thereof, and generating a library position physical label and a component physical label; placing the physical tag of the component on the surface of the component or binding the physical tag of the component with the component through a third-party medium, and placing the physical tag of the storage location at a position which is easy to identify and distinguish near the storage location;
label scanning, namely scanning a stock location physical label and a component physical label during inventory;
and data processing, namely identifying the unique code of the component or the stock position of the scanned data, and associating the stock position information with the stock content information for checking.
In the data processing step, the specific steps of checking are as follows:
defining the checking range and the reference time;
creating an inventory list according to the inventory range and the checking reference time, wherein the inventory list comprises information of the items to be inventoried, the warehouse to be inventoried, the component category to be inventoried and the like:
scanning the corresponding library positions and the components according to the inventory list to acquire data by using the two-dimensional code;
uploading the acquired data and checking in real time according to the checking list;
after the collection and check are finished, the checking result is displayed;
if the checking result is normal (no profit or loss), the checking is finished, and the checking result is divided into three conditions of checking loss, checking surplus and non-profit or deficit, wherein the checking loss and the checking surplus are abnormal; "No profit or loss" is normal.
If the checking result is abnormal (the checking loss and the checking overage), further judging the abnormal type;
executing corrective measures according to the abnormal types, such as respectively making and implementing corresponding corrective measures, for example, a single flow of adding to the library and the like;
and marking the abnormal state, namely after the correction is completed, automatically updating the state by the system, marking the abnormal state as processed from unprocessed, and finishing the counting.
The core algorithm of the data analysis of the embodiment is as follows:
the first type of abnormal result: dish Ying (inventory)
Reason 1: checking and placing the articles to be warehoused; at this time, the state of the member is 'waiting for storage'
The treatment scheme is as follows: and supervising and urging to be put into storage in time.
Reason 2: checking the plate until the returned plate is not registered and put in storage; at this time, the status of the member is "ex warehouse"
The treatment scheme is as follows: and (5) scanning and warehousing after the finished product return registration process is completed.
Reason 3: a new delivery part is arranged after the checking; at this time, the status of the member is "ex warehouse"
The treatment scheme is as follows: under normal conditions, no treatment is required.
Second type exception results: discloss (inventory checking)
Reason 4: there may be a leaky disk; at this time, the state of the member is "stored"
The treatment scheme is as follows: and changing the component state into 'waiting for warehousing', and if the component is found out in the future, supplementing and scanning the component into a warehouse.
Reason 5: the ex-warehouse part is not registered on line; the member state at this time is "stored"
The treatment scheme is as follows: and (5) making up a delivery bill.
Reason 6: a new warehousing part is arranged after the checking; the member state at this time is "stored"
The treatment scheme is as follows: under normal conditions, no treatment is required.
Among the above 6 reasons, 2 are no need to be processed, and 4 are cases to be processed, and whether the processing is finished can be verified by checking 3 ways of the components 'warehousing procedure', 'returning procedure' and 'leaving procedure' in the system.
In the inventory intelligent checking system based on component coding and information acquisition technology, the management personnel can use the PDA to scan codes to quickly collect inventory checking information by means of two-dimensional codes, PDA information acquisition technology and the like by utilizing the technology of Internet of things and cloud computing. The data collected in the checking process are a component unique code and a library position code from a system coding library, and the library position code and the component unique code are associated with the library position information and the library position information through a matching algorithm in the collecting process; meanwhile, the daily component in-out information of the warehouse can also update the on-line inventory database in real time through a similar acquisition process.
After information acquisition is finished, according to the uploading time of a manager to data, the system can analyze the relation between actual inventory data at the time point and theoretical data in a specified inventory reference time base, evaluate the profit and loss condition and specific profit and loss content of each inventory position at the time, finally summarize inventory conclusion and difference details and provide the summary to a system user, and the high efficiency and accuracy of inventory are realized.
Has the following characteristics and beneficial technical effects:
(1) the technology of Internet of things and cloud computing is used, two-dimension code scanning equipment (such as a PDA (personal digital assistant) gun scanning) and a two-dimension code label are used as an acquisition way of inventory data, and manual counting by a user is not performed;
(2) the real-time online data formed by the system based on daily inventory management business is directly used for data comparison and analysis instead of manually recorded inventory accounts, so that the calculation error caused by data lag is solved;
(3) there is an explicit accounting reference object, i.e. the stock snapshot (inventory in the flow chart) that the user generates for a specified point in time; the calculation error and the result inaccuracy caused by the components entering and exiting the warehouse during the post-accounting are avoided.
(4) The present embodiment is an inventory intelligent checking system based on component coding and information acquisition technology: the stock database constructed by using the code matching technology and the two-dimension code information rapid acquisition technology are combined, reliable background data checking is provided, meanwhile, an extremely efficient acquisition means is provided, abnormal reasons are automatically analyzed, abnormal parts processing schemes are automatically generated, original manpower and time occupation are very serious, and the statistical work with poor accuracy is simplified into a short-term and half-day quick acquisition, analysis and checking process.
(5) Compared with the similar technology, the automatic checking algorithm based on the appointed reference checking time and the uploaded data is adopted in the embodiment, the complex manual checking process is distinguished, the data collection is directly acquired from the intentional temporary collection based on the conventional business action, and the management efficiency is greatly improved.
The above description is provided for the purpose of further elaboration of the technical solutions provided in connection with the preferred embodiments of the present invention, and it should not be understood that the embodiments of the present invention are limited to the above description, and it should be understood that various simple deductions or substitutions can be made by those skilled in the art without departing from the spirit of the present invention, and all such alternatives are included in the scope of the present invention.
Claims (7)
1. The utility model provides an inventory intelligence system of checing based on component coding and information acquisition technique which characterized in that: comprises that
The system comprises a warehouse location, a component coding and information constructing system and a database, wherein the warehouse location, the component coding and information constructing system is used for compiling unique codes for each component and each warehouse location in a warehouse respectively and constructing warehouse location information and warehouse content information;
the information input equipment is used for inputting the library position, the component code, the library position information and the inventory content information generated by the information construction system into the data storage equipment;
a data storage device for storing various data as a database;
the label generating equipment is used for generating a real object label according to the library position code and the component code, respectively endowing each component and each library position in the warehouse with a label matched with the unique code thereof, and generating a library position real object label and a component real object label;
the label scanning equipment is used for scanning the stock space real object label and the component real object label during inventory;
and the data processing equipment is used for identifying the unique code of the component or the stock position for the scanned data and associating the stock position information with the stock content information for checking.
2. The intelligent inventory checking system based on component coding and information collection technology as claimed in claim 1, wherein: the label adopts the two-dimensional code, and material object label generating equipment adopts the two-dimensional code printer.
3. An intelligent inventory checking method based on component coding and information acquisition technology comprises the following steps,
the method comprises the steps of constructing a library position, a component code and information, compiling a unique code for each component and each library position in a warehouse respectively, and constructing library position information and inventory content information;
information input, namely inputting the library position code, the component code, the library position information and the inventory content information into the data storage equipment;
data storage, storing various data;
generating a label, namely generating a physical label according to the library position code and the component code, respectively endowing each component and each library position in the warehouse with a label matched with the unique code thereof, and generating a library position physical label and a component physical label;
label scanning, namely scanning a stock location physical label and a component physical label during inventory;
and data processing, namely identifying the unique code of the component or the stock position of the scanned data, and associating the stock position information with the stock content information for checking.
4. The intelligent inventory checking method based on component coding and information acquisition technology as claimed in claim 3, characterized in that in the data processing step, the specific steps of checking are as follows:
defining the checking range and the reference time;
creating an inventory list according to the inventory range and the checking reference time:
scanning the corresponding library positions and the components according to the inventory list to acquire data;
uploading the acquired data and checking in real time according to the checking list;
after the collection and check are finished, the checking result is displayed;
if the checking result is normal, finishing checking;
if the checking result is abnormal, further judging the abnormal type;
performing a corrective action based on the anomaly type;
and marking an abnormal state and finishing the inventory.
5. The intelligent inventory checking method based on component coding and information acquisition technology according to claim 4, wherein the checking result is divided into three cases of "checking loss", "checking excess" and "non-profit and deficiency", wherein "checking loss" and "checking excess" are abnormal; "No profit or loss" is normal.
6. The intelligent inventory checking method based on component coding and information acquisition technology as claimed in claim 3, characterized in that: in the label generating step, the physical label of the component is placed on the surface of the component or is bound with the component through a third-party medium, and the physical label of the storage location is placed at a position which is easy to identify and distinguish near the storage location.
7. The intelligent inventory checking method based on component coding and information acquisition technology as claimed in claim 3, characterized in that: in the label scanning step, daily component warehouse-in and warehouse-out information of the warehouse is also used for updating the online inventory database in real time through the label scanning collection process.
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