CN109615041A - A kind of product error-preventing method and system based on bar code scan - Google Patents

A kind of product error-preventing method and system based on bar code scan Download PDF

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Publication number
CN109615041A
CN109615041A CN201811513591.7A CN201811513591A CN109615041A CN 109615041 A CN109615041 A CN 109615041A CN 201811513591 A CN201811513591 A CN 201811513591A CN 109615041 A CN109615041 A CN 109615041A
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product
bar code
error
preventing method
chest
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郭敬忠
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Dongguan Huawei Electronic Co Ltd
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Dongguan Huawei Electronic Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/087Inventory or stock management, e.g. order filling, procurement or balancing against orders
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods 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
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0025Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier

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  • Warehouses Or Storage Devices (AREA)

Abstract

The present invention relates to product testing fields, and in particular to a kind of product error-preventing method and system based on bar code scan, the product error-preventing method is the following steps are included: establish for storing the database for having scanned bar code;In product warehouse-out, the bar code on product is scanned and reads, and compare with the bar code of scanning in database, if it exists repeatedly bar code, alert, repeatedly bar code, scans the bar code on next product if it does not exist;Until all product warehouse-outs finish.After being scanned to the bar code on product, the case where comparing with the bar code of scanning in database, judge whether there is repetition bar code, can debug bar code or erroneous products, so as to guarantee the correct outbound of product, and product matches with bar code.

Description

A kind of product error-preventing method and system based on bar code scan
Technical field
The present invention relates to product testing fields, and in particular to a kind of product error-preventing method based on bar code scan and is System.
Background technique
Bar code is the multiple secret notes and blank for not waiting width, is arranged according to certain coding rule, to express one group The graphical identifier of information, common bar code are the secret note to be differed greatly by reflectivity and the pattern of parallel lines that informal voucher is lined up.Bar code The information such as producing country, manufacturing firm, product name, date of manufacture, the classification of article can be marked, thus in commodity circulation, figure Many fields such as book management, postal management, banking system are all widely used.
For example, needing accurately and timely to carry out freight classification, storehouse assignment, warehouse compartment inquiry, disengaging in logistics field Library information inquiry etc..These things are done if it is manpower, not only waste a large amount of manpower and material resources, also will cause many unnecessary mistakes Accidentally, a lot of puzzlement is brought to the self-growth of most of businessmans or even entire logistics.Therefore the rise of barcode technology is to object The advantage of stream industry is also it will be apparent that guaranteed efficiency and can accurately manage.
But existing bar code scanning system does not set up database, when product warehouse-out detects, user can not be therewith Preceding scanning information compares, if product outbound occurs, identical item occur in the error of product placement location or different product The case where code, user also can not therefrom learn, so as to cause product mistake outbound, bring unnecessary trouble to customer, And negative effect is brought to businessman.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the above drawbacks of the prior art, providing one kind and being swept based on bar code The product error-preventing method and system retouched solve the problems, such as that the product of scanning can not be compared with the product of outbound before.
To solve this technical problem, the present invention provides a kind of product error-preventing method based on bar code scan, and the product is anti- Wrong method is the following steps are included: establish for storing the database for having scanned bar code;In product warehouse-out, scans and read product On bar code, and compared with the bar code of scanning in database, if it exists repeatedly bar code, alert, if it does not exist Bar code is repeated, the bar code on next product is scanned;Until all product warehouse-outs finish.
Wherein, preferred version is that the product error-preventing method is further comprising the steps of: one product weight of setting and error Range;After scanning through the bar code on product, multiple products are packaged in chest, electronic scale weighs chest weight, is formed Bar code is simultaneously located on chest by bar code, wherein the chest includes more boxes, and every box includes multilayer, and every layer includes multiple products;It sweeps The bar code on chest is retouched and read, product quantity in chest, and root are known according to chest weight, product weight and error range Judge whether product correctly cases according to product quantity, if incorrect, alert, if correctly, reading on next chest Bar code.
Wherein, preferred version is that the product error-preventing method is further comprising the steps of: before product warehouse-out, number is arranged Unit is measured, the unit of quantity is the product quantity that chest should be equipped with, alternatively, the unit of quantity is the due box of chest sheet Number, the number of plies and number.
Wherein, preferred version is that the product error-preventing method is further comprising the steps of: detection is formed after testing product As a result, and testing result be mutually matched with bar code;After reading the bar code on one product, judgement is produced according to testing result Whether product are defective product, if so, alert, if it is not, reading the bar code on next product.
Wherein, preferred version is that the product error-preventing method is further comprising the steps of: before product warehouse-out, setting is produced Measure unit;In product warehouse-out, if outbound product reaches output unit, the corresponding informance of outbound product is uploaded to data Library.
Wherein, preferred version is that the product error-preventing method is further comprising the steps of: before product warehouse-out, setting is pre- Scan the length unit of bar code.
Wherein, preferred version is that the product error-preventing method is further comprising the steps of: before product warehouse-out, setting is pre- The implied condition of bar code is scanned, the implied condition includes that bar code prefix, bar code centre and bar code suffix are default equipped with first Among character and/or bar code prefix, bar code and bar code suffix is not provided with the system mode of the second preset characters and/or bar code; When scanning the bar code on product, if bar code meets implied condition, alert, if bar code is unsatisfactory for condition, under scanning Bar code on one product.
Wherein, preferred version is that, equipped with multiple for controlling the server of automatic barcode scanning gun scanning bar code, the product is anti- Wrong method is further comprising the steps of: one server control automatic barcode scanning gun to a batch of product carry out bar code scan it Before, whether the product for inquiring the batch is scanned by other servers, if it is not, controlling automatic barcode scanning gun scans the batch Bar code on product, if so, alert.
Wherein, preferred version is that the product error-preventing method is further comprising the steps of: before product warehouse-out, setting is mentioned The condition of waking up, the alert condition include case number, box number, the number of plies or the number completed;In product warehouse-out, if reaching prompting item Part issues prompting message and scans the bar code on next product after closing prompting message.
The present invention also provides a kind of product fail-safe system based on bar code scan, the product fail-safe system is for realizing such as The product error-preventing method, the product fail-safe system include automatic barcode scanning gun for scanning bar code and for controlling The server of automatic barcode scanning gun, wherein the server is established for storing the database for having scanned bar code;In product warehouse-out When, the automatic barcode scanning gun that the server controls scans and reads the bar code on product, and makees with the bar code of scanning in database Comparison, repeatedly bar code if it exists, the server alert, repeatedly bar code if it does not exist, the server control from Dynamic barcode scanning gun scans the bar code on next product;Until all product warehouse-outs finish.
The beneficial effects of the present invention are compared with prior art, the present invention is a kind of based on bar code scan by designing Product error-preventing method and system carry out after being scanned to the bar code on product with the bar code of scanning in database Comparison, the case where judging whether there is repetition bar code, can debug bar code or erroneous products, so as to guarantee product just True outbound, and product matches with bar code;In addition, the electronic scale for weighing is additionally provided with, so that judgement is in chest Whether product quantity is correct, further prevents product wrongly installed.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the flow diagram of product of the present invention error-preventing method;
Fig. 2 is the flow diagram that the present invention knows product quantity;
Fig. 3 is the flow diagram of present invention setting unit of quantity;
Fig. 4 be the present invention judge product whether be defective product flow diagram;
Fig. 5 is the flow diagram of upload information of the present invention;
Fig. 6 is the flow diagram of present invention setting length unit;
Fig. 7 is that the present invention judges whether bar code meets the flow diagram of implied condition;
Fig. 8 is the flow diagram of query service device of the present invention;
Fig. 9 is that the present invention judges whether outbound product reaches alert condition;
Figure 10 is the flow diagram of manual scanning bar code of the present invention.
Specific embodiment
Now in conjunction with attached drawing, elaborate to presently preferred embodiments of the present invention.
As shown in Figures 1 to 10, the present invention provides a kind of preferred embodiment of product error-preventing method based on bar code scan.
Specifically, with reference to Fig. 1, a kind of product error-preventing method based on bar code scan, the product error-preventing method include with Lower step:
Step 10 is established for storing the database for having scanned bar code;
Step 21, in product warehouse-out, scan and read the bar code on product, and make with the bar code of scanning in database Comparison, repeatedly bar code if it exists, alert, repeatedly bar code, scans the bar code on next product if it does not exist;
Step 30, until all product warehouse-outs finish.
Wherein, database is pre-established, the database is for storing the relevant information for having scanned bar code, and storage item The product information that code matches.It should be noted that the above-mentioned bar code of scanning can be same outbound position in batch before The matched bar code of institute's outbound product or other outbound positions matched bar code of institute's outbound product in associated batch.
Product warehouse-out operation is then carried out, product passes sequentially through the corresponding position that transport device is moved to automatic barcode scanning gun, Server controls the bar code on automatic barcode scanning gun scanning product, and reads the product information that bar code matches.Server obtains item After code, compared with all bar codes that scanned in database;If finding identical bar code in the database, that is, represents and deposit Bar code is being repeated, server alert can pop up warning message by pop-up mode, and operator is reminded to come to grasp Make, operator's judgement is bar code mistake or product mistake, and operator is by way of replacement bar code or replacement product Can exclude warning message, and after excluding warning message, the product after replacement can outbound, before transport device transports next product again Come, server is then scanned the bar code on next product;If not finding identical bar code in the database, that is, represent not In the presence of bar code is repeated, bar code information all gone well, with the transport of transport device, the product can outbound, and next product is subsequent Come, server is then scanned the bar code on next product.Certainly, to improve efficiency, also can be set as it is multiple from Dynamic barcode scanning gun is respectively simultaneously scanned the bar code on multiple products.
Aforesaid operations are repeated, and outbound is carried out to product, until all products complete outbound, also, guarantee outbound product Not with before outbound product repeat.
The product error-preventing method can be compared in product warehouse-out with the bar code of scanning in database, judgement It is further continued for carrying out the scanning of next product after the case where with the presence or absence of bar code is repeated, debug bar code or erroneous products, Only to correct product carry out outbound, come into the market so as to guarantee to avoid erroneous products outbound, can also guarantee it is all go out Library product matches with each bar code, and degree of intelligence is high.
Further, with reference to Fig. 2, the product error-preventing method is further comprising the steps of:
Step 111, one product weight of setting and error range;
Step 112, after scanning through the bar code on product, multiple products are packaged in chest, electronic scale weighs case Sub- weight forms bar code and bar code is located on chest, wherein the chest includes more boxes, and every box includes multilayer, and every layer includes Multiple products;
Step 22 scans and reads the bar code on chest, knows case according to chest weight, product weight and error range Product quantity in son, and judge whether product correctly cases according to product quantity, if incorrect, alert, if correctly, Read the bar code on next chest.
Wherein, all products are installed in chest carries out outbound operation again, and multiple boxes are equipped in chest, each box Son is equipped with multilayer, and every layer is equipped with multiple products, and in the case where chest normally fills product, each chest is provided with the number of product Amount are as follows: box number * * number of the number of plies.It is noted that for the product in same chest, or even with the production of a batch progress outbound For product, weight should be all consistent.Before product warehouse-out, one product weight is preset, and setting then weighs The error range of weight.
After carrying out bar code scan to multiple products, if product and bar code are errorless, multiple products can be wrapped Dress, multiple products are placed in a chest.Chest weighing is then carried out, server control electronic scale weighs chest weight simultaneously Amount, it should be noted that above-mentioned chest weight is the weight of all products in chest, has excluded the weight of chest itself, with And exclude chest in be not product weight, such as interlayer board etc..Then server is according to chest weight, product weight and mistake Poor range is you can learn that product quantity in the chest.For example, product weight is set as 20g, and error range is ± 2g.With The weight on electronic scale is 5000g afterwards, would know that product quantity is 250.After weighing, bar code is formed, and bar code is set On the surface of chest.Then, then the bar code on chest is scanned and reads, it is whether correct that server judges product quantity, to sentence Whether the product in disconnected chest correctly cases.If incorrect, server alert reminds operator to come to operate, If correct, bar code scan can be carried out to next packaged chest.By the above method, multiple bar code scans combine, energy It is enough further to prevent product mistake outbound.In the present embodiment, the bar code on definition scanning product, by product packaging to chest The interior, operation that carries out when being product warehouse-out for the bar code on chest weighing, scanning chest.
Alternatively, directly first setting a default chest weight, which is value range, then carries out product warehouse-out When, server reads the bar code on chest again, and judges that chest weight whether in default chest weight range, that is, can determine whether to produce Whether product correctly case.In this way, can be when weighing chest weight, without excluding the weight of chest itself, and be not necessarily to It is not the weight of product, such as interlayer board etc., directly both comparisons weight in exclusion chest.
And with reference to Fig. 3, the product error-preventing method is further comprising the steps of:
Step 12, setting unit of quantity, the unit of quantity is the product quantity that chest should be equipped with, alternatively, the number Measuring unit is the due box number of chest sheet, the number of plies and number.
Wherein, before product warehouse-out, unit of quantity is preset, the unit of quantity is the product that chest should be equipped with Quantity passes through box number * * number of the number of plies alternatively, the unit of quantity is the due box number of chest sheet, the number of plies and number Know the product quantity that chest should be equipped with.After executing step 22, in conjunction with step 112, you can learn that the product number in chest It whether correct measures.
Certainly, unit of quantity also may not need intelligent decision, because for a batch of product, in each chest Product quantity be possibly different from, at this point, manually remembeing product quantity corresponding to each chest by operator, execute After step 22, operator voluntarily judges whether the product quantity in chest is correct.
Specifically, with reference to Fig. 4, the product error-preventing method is further comprising the steps of:
Step 05 forms testing result after testing product, and testing result is mutually matched with bar code;
Step 28, read one product on bar code after, judge whether product is defective product according to testing result, If so, alert, if it is not, reading the bar code on next product.
Wherein, after each product completion of processing, product can be detected, and after testing product, according to detection Situation will form testing result, will test result and is uploaded to server, or is stored together in the database with bar code, the inspection It surveys result to be mutually matched with bar code, can say, each testing result, bar code and product mutually correspond.Then, in product When outbound, the bar code being successively read on product, server judges whether product is defective product according to testing result, if so, hair Warning message out reminds operator to come to exclude, and replacement of products or product repairing is carried out, if it is not, continuing to read next Bar code on product.It should be noted that product is when something goes wrong, for example, product performance is poor or product be equipped with it is excessive Or very few part, also or other situations, the corresponding testing result of product are poor;When product does not have any problems, product is corresponding Testing result preferably;In this way, subsequently through bar code is read, it can be learnt that whether product is normal, to judge that product is It is no being capable of normal outbound.
Again specifically, with reference to Fig. 5, the product error-preventing method is further comprising the steps of:
Step 13, before product warehouse-out, be arranged output unit;
Step 23, in product warehouse-out, will be on the corresponding informance of outbound product if outbound product reaches output unit Reach database.
Wherein, before product warehouse-out, output unit is preset, the output unit can be product quantity, can also be with For case number, box number, the number of plies or number.
In product warehouse-out, if outbound product reaches output unit in the product of the batch, that is, synchronize outbound The corresponding informance of product is uploaded to database, and above-mentioned corresponding informance includes bar code and the product information that matches with bar code.It needs It is noted that whether outbound product reaches output unit for judgement, it is to judge whether the product for having scanned bar code reaches Product quantity also or judges whether to have reached case number, box number, the number of plies or number.Certainly, it most preferably often scans through same A batch of product, and to the product packaging outbound after, the corresponding informance of product is just uploaded to database.In same batch Product in, it is also possible to there is the case where bar code repetition, for above-mentioned, in advance the bar code of outbound product also can with go out later The bar code of library product compares, to further improve the accuracy rate for guaranteeing product warehouse-out.
More specifically, the product error-preventing method is further comprising the steps of with reference to Fig. 6:
Step 14, before product warehouse-out, be arranged prescan bar code length unit.
Wherein, bar code is the multiple secret notes and blank for not waiting width, is known according to the figure that certain coding rule arranges Therefore other code before product warehouse-out, presets the length unit of prescan bar code, be arranged bar code on secret note and The width of blank.When then carrying out product warehouse-out, automatic barcode scanning gun can be scanned the bar code for meeting length unit.
Further, with reference to Fig. 7, the product error-preventing method is further comprising the steps of:
Step 15, before product warehouse-out, the implied condition of prescan bar code is set, before the implied condition includes bar code Sew, bar code centre and bar code suffix are not set equipped with the first preset characters and/or bar code prefix, bar code centre and bar code suffix There is the system mode of the second preset characters and/or bar code;
Step 24, scan product on bar code when, if bar code meets implied condition, alert, if bar code is not Meet condition, scans the bar code on next product.
Wherein, bar code includes prefix part, middle section and suffix portion, and each section includes multiple characters.In product Before outbound, preset the implied condition of prescan bar code, the implied condition include: 1., among bar code prefix, bar code with And bar code suffix is equipped with the first preset characters;2., among bar code prefix, bar code and bar code suffix is not provided with the second predetermined word Symbol;3., the system mode of bar code.And the implied condition being arranged includes at least above-mentioned one kind.Need one to be mentioned that, it is above-mentioned into Mode processed includes the decimal system and hexadecimal.
Then, when scanning the bar code on a certain product, if bar code meets implied condition, illustrate bar code mistake, service Device alert reminds operator to come to operate, and carries out replacement bar code or replaces product.If bar code is unsatisfactory for prompting Condition illustrates that bar code is errorless, can continue to be scanned next product.
For example, presetting implied condition is that bar code prefix, bar code centre and bar code suffix are equipped with EBK character. Then, when successively scanning the bar code on product, if the bar code prefix scanned, bar code centre and bar code suffix include EBK character, server then alert.
Still further, with reference to Fig. 8, equipped with multiple for controlling the server of automatic barcode scanning gun scanning bar code, the production Product error-preventing method is further comprising the steps of:
Step 25, one server are controlling automatic barcode scanning gun to before carrying out bar code scan with a batch of product, look into Whether the product for asking the batch is scanned by other servers, if it is not, controlling automatic barcode scanning gun scans the batch products On bar code, if so, alert.
Wherein, for different server, affiliated address is also different, is being scanned work to the bar code on product When, it may be possible to it is carried out simultaneously or successively by a plurality of server, it may occur however that different server carries out same batch products The case where bar code scan.Therefore, in order to avoid multiple scanning, server is controlling automatic barcode scanning gun to a batch of product Before bar code is scanned, whether the product for needing to inquire the batch has been scanned by other servers, if it is not, then continuing to control Automatic barcode scanning gun scans the bar code on the product of the batch, if so, server alert, reminds operator to come to arrange It removes, takes out the product that scanning is completed.
Further, with reference to Fig. 9, the product error-preventing method is further comprising the steps of:
Step 16, before product warehouse-out, be arranged alert condition, the alert condition include complete case number, box number, layer Several or number;
Step 26, in product warehouse-out, if reaching alert condition, issue prompting message swept after closing prompting message Describe the bar code on a product.
Wherein, before product warehouse-out, alert condition is preset, the alert condition includes the case that scanning is completed Number, box number, the number of plies or number.In product warehouse-out, if it is enough to have scanned product quantity, i other words, scan completion case number, Box number, the number of plies or number have reached alert condition, and server issues prompting message by pop-up mode and reminds operator, behaviour It is had only as personnel after closing prompting message, the automatic barcode scanning gun that server could continue to control scans the bar code on next product. So, operator can understand which degree outbound work is accomplished to.
In the present embodiment, with reference to Figure 10, the product error-preventing method is further comprising the steps of:
Step 27, starting background mode, scan bar code by manual barcode scanning gun.
Wherein, under special circumstances, when such as automatic barcode scanning gun is damaged, background mode can be started, operator passes through people Work mode of operation, manually-operated barcode scanning gun are scanned the bar code on product, to guarantee the continuity of bar code scan.
The preferred embodiment for the product anti-error equipment system based on bar code scan that the present invention also provides a kind of.
Specifically, a kind of product fail-safe system based on bar code scan, the product fail-safe system is for realizing institute as above The product error-preventing method stated, the product fail-safe system include automatic barcode scanning gun for scanning bar code and automatic for controlling The server of barcode scanning gun, wherein the server is established for storing the database for having scanned bar code;In product warehouse-out, institute It states server and controls automatic barcode scanning gun and scan and read the bar code on product, and compared with the bar code of scanning in database, Bar code is repeated if it exists, and the server alert, repeatedly bar code, the server control automatic barcode scanning if it does not exist Rifle scans the bar code on next product;Until all product warehouse-outs finish.
The product fail-safe system can be compared in product warehouse-out with the bar code of scanning in database, judgement It is further continued for carrying out the scanning of next product after the case where with the presence or absence of bar code is repeated, debug bar code or erroneous products, Only to correct product carry out outbound, come into the market so as to guarantee to avoid erroneous products outbound, can also guarantee it is all go out Library product matches with each bar code, and degree of intelligence is high.
In conclusion the above is merely preferred embodiments of the present invention, being not intended to limit the scope of the present invention. Any modification made all within the spirits and principles of the present invention, equivalent replacement, improve etc., it should be included in guarantor of the invention It protects in range.

Claims (10)

1. a kind of product error-preventing method based on bar code scan, which is characterized in that the product error-preventing method the following steps are included:
It establishes for storing the database for having scanned bar code;
In product warehouse-out, the bar code on product is scanned and reads, and compare with the bar code of scanning in database, if it exists Bar code is repeated, alert, repeatedly bar code, scans the bar code on next product if it does not exist;
Until all product warehouse-outs finish.
2. product error-preventing method according to claim 1, which is characterized in that the product error-preventing method further includes following step It is rapid:
Set a product weight and error range;
After scanning through the bar code on product, multiple products are packaged in chest, electronic scale weighs chest weight, forms item Bar code is simultaneously located on chest by code, wherein the chest includes more boxes, and every box includes multilayer, and every layer includes multiple products;
The bar code on chest is scanned and read, product number in chest is known according to chest weight, product weight and error range Amount, and judge whether product correctly cases according to product quantity, if incorrect, alert, if correctly, reading next case Bar code on son.
3. product error-preventing method according to claim 2, which is characterized in that the product error-preventing method further includes following step It is rapid:
Before product warehouse-out, unit of quantity is set, and the unit of quantity is the product quantity that chest should be equipped with, alternatively, institute Stating unit of quantity is the due box number of chest sheet, the number of plies and number.
4. product error-preventing method according to claim 2, which is characterized in that the product error-preventing method further includes following step It is rapid:
Testing result is formed after testing product, and testing result is mutually matched with bar code;
After reading the bar code on one product, judge whether product is defective product according to testing result, if so, issuing report Alert information, if it is not, reading the bar code on next product.
5. product error-preventing method according to claim 2, which is characterized in that the product error-preventing method further includes following step It is rapid:
Before product warehouse-out, output unit is set;
In product warehouse-out, if outbound product reaches output unit, the corresponding informance of outbound product is uploaded to database.
6. product error-preventing method according to claim 2, which is characterized in that the product error-preventing method further includes following step It is rapid:
Before product warehouse-out, the length unit of prescan bar code is set.
7. product error-preventing method according to claim 6, which is characterized in that the product error-preventing method further includes following step It is rapid:
Before product warehouse-out, the implied condition of prescan bar code is set, the implied condition includes bar code prefix, among bar code And bar code suffix is equipped among the first preset characters and/or bar code prefix, bar code and bar code suffix is not provided with second and presets The system mode of character and/or bar code;
When scanning the bar code on product, if bar code meets implied condition, alert, if bar code is unsatisfactory for condition, sweep Describe the bar code on a product.
8. according to any product error-preventing method of claim 2 to 7, which is characterized in that equipped with multiple automatic for controlling Barcode scanning gun scans the server of bar code, and the product error-preventing method is further comprising the steps of:
One server is controlling automatic barcode scanning gun to before carrying out bar code scan with a batch of product, inquires the production of the batch Whether product are scanned by other servers, if it is not, controlling automatic barcode scanning gun scans bar code in the batch products, if It is alert.
9. product error-preventing method according to claim 8, which is characterized in that the product error-preventing method further includes following step It is rapid:
Before product warehouse-out, alert condition is set, the alert condition includes case number, box number, the number of plies or the number completed;
In product warehouse-out, if reaching alert condition, issues prompting message and scan next product after closing prompting message On bar code.
10. a kind of product fail-safe system based on bar code scan, which is characterized in that the product fail-safe system is for realizing as weighed Benefit requires 1 to 9 any product error-preventing method, and the product fail-safe system includes the automatic barcode scanning gun for scanning bar code And the server for controlling automatic barcode scanning gun, wherein the server is established for storing the database for having scanned bar code; In product warehouse-out, the automatic barcode scanning gun that the server controls scans and reads the bar code on product, and in database Scanning bar code compares, if it exists repeatedly bar code, the server alert, if it does not exist repeatedly bar code, the clothes The automatic barcode scanning gun that business device controls scans the bar code on next product;Until all product warehouse-outs finish.
CN201811513591.7A 2018-12-11 2018-12-11 A kind of product error-preventing method and system based on bar code scan Pending CN109615041A (en)

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CN113689164A (en) * 2021-07-30 2021-11-23 广州佳帆计算机有限公司 Method, device and equipment for verifying delivery of goods and storage medium
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Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN111598191A (en) * 2019-05-14 2020-08-28 青岛奥利普自动化控制***有限公司 Method and system for detecting misassembly of main control board of refrigerator
CN112001811A (en) * 2020-08-03 2020-11-27 青岛海尔特种制冷电器有限公司 Production control method based on MES system, MES system and computer storage medium
CN113095754A (en) * 2021-04-07 2021-07-09 新智德精密零件(深圳)有限公司 Error-proof scanning method, system, equipment and computer readable storage medium
CN113689164A (en) * 2021-07-30 2021-11-23 广州佳帆计算机有限公司 Method, device and equipment for verifying delivery of goods and storage medium
CN114453874A (en) * 2022-02-21 2022-05-10 上海汇大机械制造有限公司 Screw loading control method and system
CN115204341A (en) * 2022-09-15 2022-10-18 深圳永贵技术有限公司 Intelligent material identification method, device, equipment and storage medium
CN115204341B (en) * 2022-09-15 2022-11-29 深圳永贵技术有限公司 Intelligent material identification method, device, equipment and storage medium

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