CN102322832A - Intelligent online collecting method and system for digital identification code of product - Google Patents
Intelligent online collecting method and system for digital identification code of product Download PDFInfo
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- CN102322832A CN102322832A CN201110190715A CN201110190715A CN102322832A CN 102322832 A CN102322832 A CN 102322832A CN 201110190715 A CN201110190715 A CN 201110190715A CN 201110190715 A CN201110190715 A CN 201110190715A CN 102322832 A CN102322832 A CN 102322832A
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Abstract
The invention discloses an intelligent online collecting method and a system for a digital identification code of a product. The method comprises the following steps: obtaining the length and the speed of the product in the advancing direction on line; determining the hold time of an acquisition triggering level according to the measured length and speed; and acquiring the digital identification code of the product in the hold time of the acquisition triggering level after acquisition triggering is started. The system disclosed by the invention corresponds to the method. The intelligent online collecting method and the system for the digital identification code of the product is utilized to automatically detect the critical dimension of a wrappage, and the working parameter of an acquisition process is formed; manual measurement and manual setting on an acquisition equipment parameter are not needed; and the intelligent collecting of the digital identification code of the product under different packaging forms, wrappage dimensions and different running speed of lines is realized.
Description
Technical field
The present invention relates to digital control field, relate in particular to a kind of product digital identity sign indicating number intelligent online collection method and system.
Background technology
The merchandise news that enterprise gives one group of unique digital identity identification code and association with it for each part product of producing is stored in the Computer Database in the lump, forms commodity information database; The consumer can carry out the false proof information query of Denging through forms such as networks after having bought the product that is loaded with this digital identity sign indicating number, business and government competent authorities can prevent falsifying management and quality tracing according to product digital identity sign indicating number.
Product digital identity sign indicating number generally is carried in the packing of product with the form of one dimension sign indicating number or two-dimension code, when forming the product information storehouse, needs to collect from the packing of product by sign indicating number.The packaged form of the product of an enterprise production has packed, box-packed etc. to be had multiplely, and the packing material size also has nothing in common with each other.When the product for Different Package form or Different Package thing size carries out the collection of digital identity sign indicating number; Must carry out the parameter setting in the position logarithmic code acquisition system of the face of collection according to packing material size and number;, line running body speed also must finely tune when changing the parameter that is provided with; Complicated inconvenience is set, need test be set repeatedly, efficient is lower.
Summary of the invention
In view of the problems referred to above of prior art, the purpose of this invention is to provide a kind of convenience that reduces setting up procedure, simplifies procedures, improves digital acquisition system use, the product digital identity sign indicating number intelligent online collection method and the system of validity.
To achieve these goals, the invention provides a kind of product digital identity sign indicating number intelligent online collection method, comprising:
S1, online length and the speed of product on direct of travel of obtaining;
S2 confirms holding time of trigger collection level according to length that records and speed;
S3, trigger collection starts the digital identity sign indicating number of back collection product in the holding time of said trigger collection level.
As preferably, the speed of product on direct of travel is obtained by speed encoder in the said S1 step.
As preferably,, then adjust holding time of trigger collection level according to the speed after changing if the speed of product on direct of travel changes in the S1 step.
As preferably,, then this product is rejected from product line if gather the digital identity sign indicating number failure of product among the step S3.
As preferably, behind the said step S3, the successful product quantity of check digit identity code collection is reported to the police when verification is wrong and/or shutdown automatically.
To achieve these goals, the present invention also provides a kind of product digital identity sign indicating number intelligent online collection system, comprises speed encoder, computing machine and data acquisition unit, and said speed encoder is used for the online speed of product on direct of travel of obtaining; Said computing machine is used for confirming holding time of trigger collection level according to the length and the speed that record, and starts the digital identity sign indicating number of the said data acquisition unit of back indication collection product in the holding time of said trigger collection level in trigger collection.
As preferably, also comprise device for eliminating, said device for eliminating is used for when the digital identity sign indicating number failure of gathering product, this product being rejected from product line.
As preferably, also comprise the quantity calibration equipment, be used for the successful product quantity of automatic check digit identity code collection, when verification is wrong, report to the police and/or shutdown.
The invention has the beneficial effects as follows: detect the packing material critical size automatically and form the gatherer process running parameter; Do not need manual measurement and the collecting device parameter is carried out manual work setting, realize that the intelligence of the digital identity coding of product under Different Package form (packed or box-packed), the different running speeds with the line body of packing material size is collected.
Description of drawings
Fig. 1 is the process flow diagram of product digital identity sign indicating number intelligent online collection method of the present invention.
Fig. 2 is the schematic diagram of product digital identity sign indicating number intelligent online collection system of the present invention.
Fig. 3 is the layout of product digital identity sign indicating number intelligent online collection system of the present invention.
Embodiment
Specify embodiments of the invention below in conjunction with accompanying drawing.
As shown in Figure 1, product digital identity sign indicating number intelligent online collection method of the present invention comprises:
S1, online length and the speed of product on direct of travel of obtaining;
S2 confirms holding time of trigger collection level according to length that records and speed;
S3, trigger collection starts the digital identity sign indicating number of back collection product in the holding time of said trigger collection level.
The speed of product on direct of travel is obtained by speed encoder in the said S1 step.
If the speed of product on direct of travel changes in the S1 step, then adjust holding time of trigger collection level according to the speed after changing.
If gather the digital identity sign indicating number failure of product among the step S3, then this product rejected from product line.
Behind the said step S3, the successful product quantity of check digit identity code collection is reported to the police when verification is wrong and/or shutdown automatically.
As shown in Figures 2 and 3, product digital identity sign indicating number intelligent online collection system of the present invention comprises speed encoder, computing machine and data acquisition unit, and said speed encoder is used for the online speed of product on direct of travel of obtaining; Said computing machine is used for confirming holding time of trigger collection level according to the length and the speed that record, and starts the digital identity sign indicating number of the said data acquisition unit of back indication collection product in the holding time of said trigger collection level in trigger collection.
Also comprise device for eliminating, said device for eliminating is used for when the digital identity sign indicating number failure of gathering product, this product being rejected from product line.Also comprise the quantity calibration equipment, be used for the successful product quantity of automatic check digit identity code collection, when verification is wrong, report to the police and/or shutdown.
The course of work is roughly following:
Preparatory stage (measurement has related parameter)
1, obtains line body linear velocity is gathered the transmission line body in real time by scrambler linear velocity;
2, obtain packing material length the laser fiber electric eye is installed above the transmission line body; Letting product package material on the transmission line body, pass through under a certain speed; When electric eye detect packing material arrive adopt when disappearing with packing material the computer-internal timer record at that time constantly and calculating pass through the time; Calculate packing material along the length on the traffic direction according to the formula of L=S * T (length equal speed take the opportunity between) by at that time line body running speed, store this length;
Digital acquisition phase (dynamically generating running parameter) according to measurement parameter and relation function
1, detecting packing material with electric eye arrives
2, generate collector trigger collection signal according to the speed calculation of packing material length that has recorded and line body running at that time at that time packing material through the time of electric eye; Produce the square-wave signal of equal duration width by computing machine, be used for the triggering collection device and gather with the product digital identity sign indicating number on the packing material of line body motion
3, gather digital outputs level signals, the triggering collection device is gathered digital
4, when collection is unsuccessful, rejected adopting product
5, successful product quantity is gathered in verification, when verification is unusual, reports to the police and the shutdown of control line body
The present invention is based on the outside level triggered mode of operation of digital collector; Automatically calculate gatherer process triggering level width through automatic measurement products packing material direction of motion length information and according to the funtcional relationship between parameter; And passing through the level signal that computing machine produces specified width, which width, the triggering collection device is accurately gathered the product digital identity coding on the packing material.Based on the funtcional relationship between the outside level triggered mode of operation of digital collector and packing of product critical size and the collecting work parameter; Automatically gather packing of product critical size and calculate the information acquisition running parameter, realize the adaptivity of same product digital identity information acquisition production line Different Package form, Different Package thing size and the different running speeds of line body.
Above embodiment is merely exemplary embodiment of the present invention, is not used in restriction the present invention, and protection scope of the present invention is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the present invention in essence of the present invention and protection domain, this modification or be equal to replacement and also should be regarded as dropping in protection scope of the present invention.
Claims (8)
1. a product digital identity sign indicating number intelligent online collection method is characterized in that, comprising:
S1, online length and the speed of product on direct of travel of obtaining;
S2 confirms holding time of trigger collection level according to length that records and speed;
S3, trigger collection starts the digital identity sign indicating number of back collection product in the holding time of said trigger collection level.
2. product digital identity sign indicating number intelligent online collection method according to claim 1 is characterized in that the speed of product on direct of travel is obtained by speed encoder in the said S1 step.
3. product digital identity sign indicating number intelligent online collection method according to claim 1 is characterized in that, if the speed of product on direct of travel changes in the S1 step, then adjusts holding time of trigger collection level according to the speed after changing.
4. product digital identity sign indicating number intelligent online collection method according to claim 1 is characterized in that, if gather the digital identity sign indicating number failure of product among the step S3, then this product is rejected from product line.
5. product digital identity sign indicating number intelligent online collection method according to claim 1 is characterized in that, behind the said step S3, the successful product quantity of check digit identity code collection is reported to the police when verification is wrong and/or shutdown automatically.
6. a product digital identity sign indicating number intelligent online collection system is characterized in that, comprises speed encoder, computing machine and data acquisition unit, and said speed encoder is used for the online speed of product on direct of travel of obtaining; Said computing machine is used for confirming holding time of trigger collection level according to the length and the speed that record, and starts the digital identity sign indicating number of the said data acquisition unit of back indication collection product in the holding time of said trigger collection level in trigger collection.
7. product digital identity sign indicating number intelligent online collection system according to claim 6 is characterized in that, also comprises device for eliminating, and said device for eliminating is used for when the digital identity sign indicating number failure of gathering product, this product being rejected from product line.
8. product digital identity sign indicating number intelligent online collection system according to claim 6 is characterized in that, also comprises the quantity calibration equipment, is used for the successful product quantity of automatic check digit identity code collection, when verification is wrong, reports to the police and/or shutdown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110190715A CN102322832A (en) | 2011-07-08 | 2011-07-08 | Intelligent online collecting method and system for digital identification code of product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110190715A CN102322832A (en) | 2011-07-08 | 2011-07-08 | Intelligent online collecting method and system for digital identification code of product |
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| CN102322832A true CN102322832A (en) | 2012-01-18 |
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| CN201110190715A Pending CN102322832A (en) | 2011-07-08 | 2011-07-08 | Intelligent online collecting method and system for digital identification code of product |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302417A (en) * | 1998-03-24 | 2001-07-04 | 计量仪器股份有限公司 | Automatic system and method for identifying and measuring packages transported through laser scanning tunnel |
| US20040069854A1 (en) * | 1995-12-18 | 2004-04-15 | Metrologic Instruments, Inc. | Automated system and method for identifying and measuring packages transported through an omnidirectional laser scanning tunnel |
| CN1940555A (en) * | 2006-09-04 | 2007-04-04 | 江苏大学 | Internal and external quality inspecting method and device for agricultural products |
| CN101488193A (en) * | 2009-02-19 | 2009-07-22 | 浙江大学 | Wireless bar code data acquisition unit and system thereof |
| CN102117417A (en) * | 2009-12-31 | 2011-07-06 | 北大方正集团有限公司 | System and method for detecting bar code quality |
-
2011
- 2011-07-08 CN CN201110190715A patent/CN102322832A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040069854A1 (en) * | 1995-12-18 | 2004-04-15 | Metrologic Instruments, Inc. | Automated system and method for identifying and measuring packages transported through an omnidirectional laser scanning tunnel |
| CN1302417A (en) * | 1998-03-24 | 2001-07-04 | 计量仪器股份有限公司 | Automatic system and method for identifying and measuring packages transported through laser scanning tunnel |
| CN1940555A (en) * | 2006-09-04 | 2007-04-04 | 江苏大学 | Internal and external quality inspecting method and device for agricultural products |
| CN101488193A (en) * | 2009-02-19 | 2009-07-22 | 浙江大学 | Wireless bar code data acquisition unit and system thereof |
| CN102117417A (en) * | 2009-12-31 | 2011-07-06 | 北大方正集团有限公司 | System and method for detecting bar code quality |
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Application publication date: 20120118 |