A kind of method of every winding cigarette being composed sign indicating number, recognition and data association
Technical field
The present invention relates to cigarette package, specifically a kind of method of every winding cigarette being composed sign indicating number, recognition and data association.
Background technology
Give unique coding to every bag, every cigarette, be printed on every bag, the every cigarette with the form of bar code, and make all bags in the bar (general every is 10 bags) coding corresponding, be significant for the industry of cigarette, commercial link with the strictness of bar coding.Unique coding of every bag, every cigarette can be used for following purposes: every bag, every cigarette are carried out omnidistance material flow tracking, but tracing to the source of the every bag of round Realization, every cigarette quality problems are reviewed, and prevent that effectively behavior such as falsifying from taking place; Improve the anti-counterfeiting technology level of cigarette, realize that every bag, every cigarette can carry out Antiforge inquiry through infosystem; Raising is to cigarette commercial link, the especially management level at retail family, will be to the advancing of retail family, sell, deposit, the data acquisition granularity of behavior such as clearing expands to every, every winding cigarette or the like purposes.
Can see according to Fig. 4; The production of cigarettes flow process of prior art; Comprise links such as cigarette, little collation package, detection, bar packing, case packing; Each link links to each other with travelling belt, is automatic continuous production run by cigarette to case packing, and the cigarette packing unit of different vendor, model is slightly different.Specific as follows:
Cigarette: with tobacco cartridge is cigarette, attaching filter tip;
Little collation package: some (being generally 20) cigarette packages are parcel, and cover with transparent plastic film;
Parcel beauty treatment: with forms such as hot pressing little collation package is carried out smoothly, improve attractive packages property (this step is optional process procedure);
Parcel quality check: with various types of sensors little collation package is carried out quality check, find out underproof parcel;
Parcel is rejected and is supplied: the defective parcel of quality check point discovery by rejecting automatically on the production line, and is supplied parcel to production line from subsequent use parcel moderate automatically.Subsequent use parcel is qualified parcel product (the artificial interpolation), and disallowable parcel is collected with container and the commentaries on classics artificial treatment.
Bar packing: some parcels (being generally 10 bags) cigarette package is bar, and covers with transparent plastic film;
Bar bag quality check: with various types of sensors or manual work the bar collation package is carried out quality check, find out underproof bag;
The bar bag is rejected: the quality check point discovery do not conformed to the glazing bar bag by the automatic or manual rejecting of production line;
Part tobacco bale dress: with some bags (being generally 50) cigarette package is part, and pastes adhesive label (having unique coding and bar code) with automatic labeling machine.
Every winding cigarette is composed identification code; Need transform existing cigarette package production line; Its difficulty is: at present cigarette package machinery automaticity is higher, usually cigarette package become the speed of bag be higher than 300 bags/minute, be generally 500 to 800 bags/minute; Even can reach 1000 bags/minute, this has proposed higher requirement to composing identification code or recognition on the production line; Cigarette package machinery can detect and reject underproof bag, bar automatically in operation process, this 100% accurate correspondence to bar coding and packet encoder has been brought difficulty; Cigarette package machinery is compact to design, and manufacturer, model are numerous, do not allow long-term shutdown, and the transformation that makes production line is difficulty comparatively.
Summary of the invention
The objective of the invention is defective to the prior art existence; Provide a kind of every winding cigarette is composed sign indicating number, recognition and the method for data association, solved still unmatchful every winding cigarette at present and composed bar code and carry out accurately corresponding technical matters and the bar code that can not each parcel of quick identification or the technical matters of the bar code that bar is packed with the bar coding.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of every winding cigarette is composed sign indicating number, recognition and the method for data association, its step is following:
Make the little collation package and bar packing of cigarette: said be packaged in offer towards a side end face of every winding cigarette bottom or top or side bar code can realize every winding cigarette compose bar code from outside it is thus clear that also can be distinguished and then wrapped, the bar of the one or more open window of bar data association or rectangular parallelepiped or cubes is packaged as the packing of the bright material of full impregnated;
Compose sign indicating number during the printing cigarette package: in the process of printing cigarette parcel, bar packing, the unique bar code of printing on the packing of each parcel, each bar, this bar code adopts country, the world, industry standard one dimension, two-dimentional code system or non-standard code system;
Carrying out bar with the bar packaging machine packs: at least 5 parcels (being generally 10 bags) cigarette package is the bar of rectangular parallelepiped or cubes, and covers with transparent plastic film;
Scan unique encoding strip font code that little collation package and bar are packed with the reading device of bar code: on the cigarette packaging production line; Attitude and the direction of whole piece cigarette on travelling belt should guarantee that all the unique encoding strip font code of bag is all visible in the unique encoding strip font code of bar, the bar; Accomplish and after the bar packing detects, rejects link, before the part tobacco bale dress, at least one cover bar code reader be set on travelling belt in bar packing, to whole bars, the unique encoding strip font code of bag distinguish and with the computer system record, related, handle; Distinguish the wrong report that failure causes for reducing, can be provided with and much more more overlap bar code readers, check the recognition detection all wrapping unique encoding strip font code in unique encoding strip font code of bar and the bar because of bar code.
Abnormality processing in the bar code recognition process: as because of bar code printing quality problems or packaging Problems, bar bar code or arbitrary bag bar code can not be distinguished, this whole piece cigarette of control system reply is rejected, or stops production line operation and warning.
Of the present inventionly a kind ofly every winding cigarette composed sign indicating number, recognition and the method for data association compare, have following beneficial effect with prior art:
The present invention can compose bar code to every winding cigarette, and 100% carry out accurate correspondingly with bar coding, and its characteristics are: when realizing bar code recognition, low to the retrofit work amount of production line, coverage is little, is convenient to implement; To the transformation link of production line quality testing with reject after, be convenient to realize the accurate correspondence of bar coding and packet encoder; The transformation link of production line before piece installing, is greatly reduced the rate request to bar code reading, detection, and then reduced and need the equipment cost that increases.
Description of drawings
Fig. 1 for of the present invention a kind of to every winding cigarette carry out the related method of endowed, recognition and data the structural perspective of the cigarette package that will detect;
Fig. 2 for of the present invention a kind of to every winding cigarette compose sign indicating number, recognition and the method for data association the stereographic map when ten winding cigarettes being housed in the cigarette package that will detect;
Fig. 3 for of the present invention a kind of to every winding cigarette compose sign indicating number, recognition and the method for data association the front view when ten winding cigarettes being housed in the cigarette package that will detect;
Fig. 4 is the flow sheet of prior art cigarette package;
Fig. 5 is a kind of process flow diagram of every winding cigarette being composed the method for sign indicating number, recognition and data association of the present invention.
Among the figure: 1, cigarette package; 2, the every winding cigarette of the cigarette package realization of offering is composed the bar code related open window of line data of going forward side by side; 3, every winding cigarette; 4, the bar code of every winding cigarette.
Embodiment
Next with reference to Figure of description to of the present invention a kind of to every winding cigarette compose sign indicating number, recognition and the method for data association do below explanation at length.
A kind of every winding cigarette is composed sign indicating number, recognition and the method for data association, its step is following:
Make the little collation package and bar packing of cigarette: said be packaged in offer towards a side end face of every winding cigarette bottom or top or side bar code can realize every winding cigarette compose bar code from outside it is thus clear that also can be distinguished and then wrapped, the bar of the one or more open window of bar data association or rectangular parallelepiped or cubes is packaged as the packing of the bright material of full impregnated; Like Fig. 1, Fig. 2, shown in Figure 3; Present embodiment adopted offer can realize every winding cigarette compose bar code from outside visible and can and then wrap by recognition, the one or more open window of bar data association or the bar packing of rectangular parallelepiped or cubes, other embodiment also can adopt the packing of the bright material of full impregnated certainly.
Compose sign indicating number during the printing cigarette package: in the process of printing cigarette parcel, bar packing, the unique bar code of printing on the packing of each parcel, each bar, this bar code adopts country, the world, industry standard one dimension, two-dimentional code system or non-standard code system;
Carrying out bar with the bar packaging machine packs: at least 5 parcels (being generally 10 bags) cigarette package is the bar of rectangular parallelepiped or cubes, and covers with transparent plastic film;
Scan unique encoding strip font code that little collation package and bar are packed with the reading device of bar code: on the cigarette packaging production line; Attitude and the direction of whole piece cigarette on travelling belt should guarantee that all the unique encoding strip font code of bag is all visible in the unique encoding strip font code of bar, the bar; Accomplish and after the bar packing detects, rejects link, before the part tobacco bale dress, at least one cover bar code reader be set on travelling belt in bar packing, to whole bars, the unique encoding strip font code of bag distinguish and with the computer system record, related, handle.As shown in Figure 5, present embodiment has only illustrated two covers, distinguishes the wrong report that failure causes for reducing because of bar code, can be provided with and overlap bar code readers more, checks the recognition detection to all wrapping unique encoding strip font code in unique encoding strip font code of bar and the bar.
Abnormality processing in the bar code recognition process: bar code reader is distinguished all wrapping unique encoding strip font code in unique encoding strip font code of bar and the bar, and through this corresponding relation of control system record.As because of bar code printing quality problems or packaging Problems, bar bar code or arbitrary bag bar code can not be distinguished, this whole piece cigarette of control system reply is rejected, or stops production line operation and warning.
No matter individual wrapping paper or wrapping paper continuously for printing unique encoding strip font code, should be revised the wrapping paper design, but are bar code and human eye digital recognition, literal slot milling.In addition, press the bar code relevant criterion, the bar code background color should have certain print contrast with the bar code color, and the bar code periphery should leave the quiet dead zone (must not print other colors, figure, literal etc.) of certain width.The bar code printing position should be avoided after packing is accomplished, being covered by the laminated plastics film as far as possible, to improve recognition efficient.
Bar packing must be windowed or perforate (one or more) in position, perhaps changes papery bar packing into the bright material of full impregnated (plastic foil etc.) packing, the bar packing is finished after, all bag bar codes are from outside visible in the bar.Be to guarantee bar packing leakproofness and intensity, can window or tapping with transparent material (plastics etc.) sealing, or use transparent material with certain intensity.
But except that unique encoding strip font code and corresponding human eye digital recognition, literal, wrapping paper and other anti-counterfeiting marks etc. are still by existing typography (offset printing, gravure, silk-screen, flexo, thermoprint etc.) printing.But unique encoding strip font code and corresponding human eye digital recognition, literal employing ink-jet etc. can dynamically change the typography of print content to be printed.If use the bright material bar packing of full impregnated to replace papery bar packing, but unique encoding strip font code of bar and corresponding human eye digital recognition, literal can be printed on paper separately, when packing, insert in the bar packing and assurance high-visible by the outside.
Bag, the unique coding of bar use bar code stores; Can be 128 bar codes (GB/T18347-2001), 417 barcodes (GB/T 17172-1997), quick response matrix code (GB/T18284-2000), Aztec standard one dimension, two-dimensional bars such as (ISO/IEC 24778), also can the criteria of right and wrong (privately owned) bar code.
Must adopt certain coding rule, but make the wrapping paper of every bag, every cigarette have unique bar code and corresponding human eye digital recognition, literal, this coding must not repeat in all wrapping papers, but does not require that coding must be continuously.Whether reach the uniqueness requirement for detecting the wrapping paper coding, and whether the bar code printing quality reach relevant criterion, can on printing production line, increase image and bar code pick-up unit.
On cigarette package machinery, amended wrapping paper influences the operation of original packing production line fully or seldom, and all technology of the package does not need to revise.If use the bright material bar packing of full impregnated to replace papery bar packing, then need carry out minor modifications to the bar technology of the package, have the paper of the unique encoding strip font code of bar and corresponding human eye digital recognition, literal but for example insertion produces in advance when bar pack.
The above embodiment is a kind of of the more preferably concrete embodiment of the present invention, and common variation that those skilled in the art carries out in technical scheme scope of the present invention and replacement all should be included in protection scope of the present invention.