CN107244147B - Product marking method and device - Google Patents
Product marking method and device Download PDFInfo
- Publication number
- CN107244147B CN107244147B CN201710525643.1A CN201710525643A CN107244147B CN 107244147 B CN107244147 B CN 107244147B CN 201710525643 A CN201710525643 A CN 201710525643A CN 107244147 B CN107244147 B CN 107244147B
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- Prior art keywords
- code
- marking
- product
- packaging box
- spraying opening
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/46—Applications of alarms, e.g. responsive to approach of end of line
Abstract
The invention discloses a product marking method and device. According to the product marking method, the code spraying opening is formed in the packaging box, the first marking code is sprayed on the product packaging box through the code spraying opening after the product packaging box is placed in the packaging box, the fact that the marks on the product packaging boxes in the same packaging box are completely consistent is guaranteed, the first marking code is generated according to the second marking code on the packaging box, then the generated first marking code is sprayed to the product packaging box, correlation between the first marking code on the product packaging box and the second marking code on the packaging box is guaranteed, and the product is easy to track in the follow-up process. Above-mentioned product marking device puts into the transfer station with the packing box that is equipped with a plurality of product packaging boxes, and the transfer station is sent the below that spouts the seal device with the packing box and is carried out the mark processing through spouting the sign indicating number opening to the product packaging box in the packing box, realizes carrying out the mark processing to the product packaging box in the packing box voluntarily.
Description
Technical Field
The invention relates to the field of product marking, in particular to a method and a device for marking production dates and anti-counterfeiting codes of products.
Background
The existing products such as food and the like are packaged by small packages such as product packaging boxes and the like, and then a plurality of product packaging boxes filled with the products are placed into the packaging boxes for packaging. The product packaging box has the marks such as the production date and the anti-counterfeiting code, and the marks such as the production date and the anti-counterfeiting code are usually printed on the product packaging box before the product packaging box is put into the packaging box. The marking method has the following problems in actual production: because of errors in various operations, marks on product packaging boxes in the same packaging box may be inconsistent, which is not beneficial to tracking of subsequent product information; no information association or inaccurate association exists between the marks on the product packaging box and the marks on the packaging box, so that follow-up products are not easy to trace.
Disclosure of Invention
One object of the present invention is to: a product marking method is provided, wherein first marking codes on product packaging boxes in the same packaging box are completely consistent.
Still another object of the present invention is: the product marking device is used for automatically marking the product packaging boxes in the packaging boxes.
To achieve the purpose, the invention adopts the following technical scheme:
in one aspect, the present invention provides a method of marking a product, comprising the steps of:
providing a packaging box with a code spraying opening;
placing a plurality of product packaging boxes into a packaging box;
and spraying and printing a first marking code on the product packaging box through the code spraying opening.
Preferably, the steps are as follows: the packing box provided with the code spraying opening is specifically provided with:
an opening is arranged on the side wall of the packing box and is used as a code spraying opening.
Preferably, the steps are as follows: the packing box provided with the code spraying opening is specifically provided with:
and taking the top opening of the packing box as a code spraying opening.
Preferably, the steps are as follows: the first marking code is specifically sprayed and printed on the product packaging box through the code spraying opening:
a second marking code is arranged on the packaging box;
generating a first marking code according to the second marking code;
the spray printing device sprays the first marking code to the product packaging box through the code spraying opening;
if the jet printing device is detected to have the jet printing fault, an alarm device is started.
Preferably, the first marking code includes a date of manufacture and an anti-counterfeiting code.
On the other hand, the invention also provides a product marking device for implementing the product marking method, which comprises a central processing unit, a jet printing device and a conveying table, wherein the jet printing device is in signal connection with the central processing unit, the conveying table is in signal connection with the central processing unit, the jet printing device is positioned above the conveying table, a first photoelectric switch corresponding to the jet printing device is arranged on the conveying table, the first photoelectric switch is in signal connection with the central processing unit, a packing box is placed on the conveying table, a plurality of product packing boxes are loaded in the packing box, and a code spraying opening is formed in the packing box.
Preferably, the packaging box is provided with a second marking code, the product marking device further comprises a code scanning device for acquiring the second marking code, the code scanning device is in signal connection with the central processing unit, and the code scanning device is positioned at the upstream of the spray printing device in the conveying direction of the packaging box.
Preferably, the conveying table is provided with a supporting frame, a first air cylinder is arranged between the supporting frame and the jet printing device, the fixed end of the first air cylinder is connected with the supporting frame, the movable end of the first air cylinder is connected with the jet printing device, and the first air cylinder is in signal connection with the central processing unit.
Preferably, the jet printing device comprises a cross rod and a plurality of jet printing heads, a connecting block is arranged between the jet printing heads and the cross rod, the connecting block is sleeved outside the cross rod, the connecting block is detachably connected with the cross rod, the connecting block is fixedly connected with the jet printing heads, limiting devices are arranged on two sides of the conveying table and comprise limiting plates and movable rods, the limiting plates are fixedly connected with the movable rods, a plurality of rotating holes are formed in the movable rods along the axis direction, and the movable rods are detachably connected with the conveying table through mounting holes.
Preferably, the device further comprises a lifting device corresponding to the jet printing opening, a second photoelectric switch corresponding to the lifting device is arranged on the conveying table, the second photoelectric switch is in signal connection with the central processing unit, the lifting device comprises a second air cylinder and a lifting hook, the fixed end of the second air cylinder is connected with the supporting frame, the movable end of the second air cylinder is connected with the lifting hook, the second air cylinder is in signal connection with the central processing unit, the device further comprises a pressing rod, the pressing rod is fixedly connected with the supporting frame, the pressing rod comprises a horizontal portion and an inclined portion, a roller is arranged at one end, away from the inclined portion, of the horizontal portion, and the roller is in rotary connection with the horizontal portion.
The invention has the beneficial effects that: a code spraying opening is arranged on the packaging box, and a first marking code is sprayed on the product packaging box through the code spraying opening after the product packaging box is arranged in the packaging box, so that the marks on the product packaging boxes in the same packaging box are ensured to be completely consistent; and generating a first marking code according to the second marking code on the packaging box, spraying the generated first marking code to the product packaging box, and ensuring that the first marking code on the product packaging box is associated with the second marking code on the packaging box, so that the product can be easily tracked later.
The packaging box with a plurality of product packaging boxes is placed into the conveying table, the conveying table conveys the packaging boxes to the lower side of the spray printing device, and the product packaging boxes in the packaging boxes are marked through the spray code opening, so that the product packaging boxes in the packaging boxes are automatically marked.
Drawings
FIG. 1 is a flow chart of a method of marking a product in accordance with a first embodiment;
FIG. 2 is a flow chart of a product marking method in embodiment two;
FIG. 3 is a flow chart of a product marking method in embodiment three;
fig. 4 is a distribution diagram of the product package in the second embodiment;
fig. 5 is a distribution diagram of the product package in the third embodiment;
FIG. 6 is a schematic view of the product marking device in a front view;
FIG. 7 is a schematic diagram of a side view of a product marking device;
in the figure:
1. a packaging box; 101. a code spraying opening;
2. packaging box of the product;
3. a jet printing device; 301. a cross bar; 302. a jet printing head; 303. a connecting block;
4. a transfer station;
5. a code scanning device;
6. a support frame; 601. a first cylinder;
7. a limiting device; 701. a limiting plate; 702. a movable rod;
8. a lifting device; 801. a second cylinder; 802. lifting hook;
9. a compression bar; 901. a horizontal portion; 902. an inclined portion; 903. and a roller.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Example 1
As shown in fig. 1, a product marking method includes the steps of:
providing a packaging box with a code spraying opening;
placing a plurality of product packaging boxes into a packaging box;
and spraying and printing a first marking code on the product packaging box through the code spraying opening.
Specifically, set up and spout a yard opening on the packing box, spout a yard opening and spout the first sign indicating number of seal to the product packing box after the product packing box is packed into in the packing box, guarantee that the sign indicating number on the product packing box in the same packing box is unanimous completely, avoided the inconsistent condition of first sign indicating number on the product packing box in the same packing box to take place.
Example two
As shown in fig. 2 and 4, a product marking method includes the steps of:
an opening is arranged on the side wall of the packaging box 1 to be used as a code spraying opening 101;
placing a plurality of product packaging boxes 2 into a packaging box 1;
a second marking code is arranged on the packaging box 1;
generating a first marking code according to the second marking code;
the spray printing device sprays the first marking code to the product packaging box 2 through the code spraying opening 101;
if the jet printing device is detected to have the jet printing fault, an alarm device is started.
Specifically, the second marking code is scanned by the code scanning device, and then the first marking code is generated according to the second marking code. The first marking code comprises a production date and an anti-counterfeiting code, and the first marking code is sprayed to the product packaging box 2 through a code spraying opening 101 arranged on the side wall of the packaging box 1 by the spray printing device. The first marking code is generated according to the second marking code on the packing box 1, and then the generated first marking code is sprayed to the product packing box 2, so that the correlation between the first marking code on the product packing box 2 and the second marking code on the packing box 1 is ensured, and the product is easy to track in the follow-up process. Meanwhile, if the spray printing device does not spray-print the first marking code to the product packaging box 2 successfully, the alarm device is started to prompt an operator to check and maintain.
Example III
As shown in fig. 3 and 5, a product marking method includes the steps of:
taking the top opening of the packing box 1 as a code spraying opening 101;
placing a plurality of product packaging boxes 2 into a packaging box 1;
a second marking code is arranged on the packaging box 1;
generating a first marking code according to the second marking code;
the spray printing device sprays the first marking code to the product packaging box 2 through the code spraying opening 101;
if the jet printing device is detected to have the jet printing fault, an alarm device is started.
Specifically, the first marking code includes a production date and an anti-counterfeiting code.
Specifically, the second marking code is scanned by the code scanning device, and then the first marking code is generated according to the second marking code. The first marking code comprises a production date and an anti-counterfeiting code, and the first marking code is sprayed to the product packaging box 2 through a code spraying opening 101 arranged at the top opening of the packaging box 1 by the spray printing device. The first marking code is generated according to the second marking code on the packing box 1, and then the generated first marking code is sprayed to the product packing box 2, so that the correlation between the first marking code on the product packing box 2 and the second marking code on the packing box 1 is ensured, and the product is easy to track in the follow-up process. Meanwhile, if the spray printing device does not spray-print the first marking code to the product packaging box 2 successfully, the alarm device is started to prompt an operator to check and maintain.
Example IV
As shown in fig. 6-7, a product marking device for implementing the product marking method includes a central processing unit, a spray printing device 3 and a transmission platform 4, wherein the spray printing device 3 is in signal connection with the central processing unit, the transmission platform 4 is in signal connection with the central processing unit, the spray printing device 3 is positioned above the transmission platform 4, a first photoelectric switch corresponding to the spray printing device 3 is arranged on the transmission platform 4, the first photoelectric switch is in signal connection with the central processing unit, a packaging box 1 is placed on the transmission platform 4, a plurality of product packaging boxes 2 are arranged in the packaging box 1, and a code spraying opening 101 is arranged on the packaging box 1.
Specifically, in the second embodiment or the third embodiment, that is, the packaging box 1 shown in fig. 3 or fig. 4 is placed on one end of the conveying table 4, the conveying table 4 conveys the packaging box 1 to the spray printing device 3, after the first photoelectric switch detects that the packaging box 1 reaches the preset position, a signal is fed back to the central processing unit, and the central processing unit triggers the spray printing device 3 to work to spray print the product packaging box 2 in the packaging box 1 through the spray code opening 101.
In this embodiment, the second marking code is disposed on the packaging box 1, the product marking device further includes a code scanning device 5 for obtaining the second marking code, the code scanning device 5 is in signal connection with the central processing unit, the packaging box 1 is provided with the second marking code corresponding to the code scanning device 5, the code scanning device 5 is located at the upstream of the conveying direction of the packaging box 1 of the spray printing device 3, that is, the packaging box 1 passes through the code scanning device 5 on the conveying table 4 and then passes through the spray printing device 3.
Further, the conveying table 4 conveys the packaging box 1 to the spray printing device 3, the code scanning device 5 scans the second marking code arranged on the packaging box 1 and feeds back signals to the central processing unit, the central processing unit generates a first marking code according to the information of the second marking code and converts the first marking code into a corresponding instruction, and the spray printing device receives the corresponding instruction of the central processing unit and then sprays the first marking code corresponding to the second marking code to the product packaging box 2. Specifically, the first marker code includes a production date and an anti-counterfeiting code.
In this embodiment, a supporting frame 6 is disposed on the conveying table 4, a first air cylinder 601 is disposed between the supporting frame 6 and the jet printing device 3, a fixed end of the first air cylinder 601 is connected with the supporting frame 6, a movable end of the first air cylinder 601 is connected with the jet printing device 3, and the first air cylinder 601 is connected with a central processing unit through signals.
Specifically, the central processor controls the first cylinder 601 to drive the spray printing device 3 to move up and down, so as to complete each spray printing action and meet the spray printing requirements of the packaging boxes 1 with different specifications.
In this embodiment, the jet printing device 3 includes a cross bar 301 and a plurality of jet printing heads 302, a connecting block 303 is disposed between the jet printing heads 302 and the cross bar 301, the connecting block 303 is sleeved outside the cross bar 301, the connecting block 303 is detachably connected with the cross bar 301, the connecting block 303 is fixedly connected with the jet printing heads 302, two sides of the conveying table 4 are provided with limiting devices 7, the limiting devices 7 include limiting plates 701 and movable rods 702, the limiting plates 701 are fixedly connected with the movable rods 702, the movable rods 702 are provided with a plurality of security holes along the axial direction, and the movable rods 702 are detachably connected with the conveying table 4 through mounting holes. Specifically, after the connection block 303 is fixed in contact with the cross bar 301, the connection block 303 can selectively slide along the cross bar 301 to drive the inkjet printing heads 302 to slide, so that different distances between the inkjet printing heads 302 are achieved, and various inkjet printing requirements are met.
In this embodiment, the device further comprises a lifting device 8 corresponding to the jet printing opening. As shown in fig. 3 or 4, the packing case 1 is further provided with a closing plate (not shown in the drawings) for closing the code spraying opening 101 after code spraying. Be equipped with the second photoelectric switch corresponding with hoisting device 8 on the transfer table 4, second photoelectric switch and central processing unit signal connection, hoisting device 8 includes second cylinder 801 and lifting hook 802, the stiff end of second cylinder 801 links to each other with support frame 6, the expansion end of second cylinder 801 links to each other with lifting hook 802, second cylinder 801 and central processing unit signal connection still include depression bar 9, depression bar 9 and support frame 6 fixed connection, depression bar 9 includes horizontal portion 901 and tilting portion 902, the one end that tilting portion 902 was kept away from to horizontal portion 901 is equipped with gyro wheel 903, gyro wheel 903 and horizontal portion 901 rotate to be connected.
Specifically, when the packaging box 1 reaches the lower part of the lifting device 8, the second photoelectric switch feeds back signals to the central processing unit, and the central processing unit triggers the second cylinder 801 to drive the lifting hook 802 to move downwards to the lower part of the sealing plate, and then drive the lifting hook 802 to move upwards to pull up the sealing plate, so that the code spraying opening 101 is completely exposed, and the subsequent code spraying device 3 can conveniently spray codes to the product packaging box 2 through the code spraying opening 101.
Further, the closing plate is flattened by the compression bar 9 after being pulled up, and the compression bar 9 does not have damaging impact on the closing plate due to the roller 903.
The terms "first" and "second" are used herein for descriptive purposes only and are not intended to have a particular meaning.
It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Other variations or modifications of the various aspects, such as variations in the labeling method steps in the embodiments described above, will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.
Claims (7)
1. A product marking device is characterized in that,
the automatic printing device comprises a central processor, a printing device and a conveying table, wherein the printing device is in signal connection with the central processor, the conveying table is in signal connection with the central processor, the printing device is positioned above the conveying table, a first photoelectric switch corresponding to the printing device is arranged on the conveying table, the first photoelectric switch is in signal connection with the central processor, a packaging box is placed on the conveying table, a plurality of product packaging boxes are arranged in the packaging box, and a code spraying opening is formed in the packaging box;
the conveying table is provided with a supporting frame, a first air cylinder is arranged between the supporting frame and the jet printing device, the fixed end of the first air cylinder is connected with the supporting frame, the movable end of the first air cylinder is connected with the jet printing device, and the first air cylinder is in signal connection with the central processing unit;
the lifting device is characterized by further comprising a lifting device corresponding to the code spraying opening, a second photoelectric switch corresponding to the lifting device is arranged on the conveying table, the second photoelectric switch is in signal connection with the central processing unit, the lifting device comprises a second air cylinder and a lifting hook, the fixed end of the second air cylinder is connected with the supporting frame, the movable end of the second air cylinder is connected with the lifting hook, the second air cylinder is in signal connection with the central processing unit, the lifting device further comprises a pressing rod, the pressing rod is fixedly connected with the supporting frame, the pressing rod comprises a horizontal part and an inclined part, one end, away from the inclined part, of the horizontal part is provided with a roller, and the roller is in rotational connection with the horizontal part;
wherein, the product marking method comprises the following steps:
providing a packaging box with a code spraying opening;
placing a plurality of product packaging boxes into a packaging box;
and spraying and printing a first marking code on the product packaging box through the code spraying opening.
2. A product marking device as claimed in claim 1 wherein said steps are: the packing box provided with the code spraying opening is specifically provided with:
an opening is arranged on the side wall of the packing box and is used as a code spraying opening.
3. A product marking device as claimed in claim 1 wherein said steps are: the packing box provided with the code spraying opening is specifically provided with:
and taking the top opening of the packing box as a code spraying opening.
4. A product marking device as claimed in claim 1 wherein said steps are: the first marking code is specifically sprayed and printed on the product packaging box through the code spraying opening:
a second marking code is arranged on the packaging box;
generating a first marking code according to the second marking code;
the spray printing device sprays the first marking code to the product packaging box through the code spraying opening.
5. The product marking device of claim 4 wherein said first marking code comprises a date of manufacture and an anti-counterfeiting code.
6. The product marking device of claim 1, wherein a second marking code is provided on the package, the product marking device further comprising a code scanning device for acquiring the second marking code, the code scanning device being in signal connection with the central processing unit, the code scanning device being located upstream of the spray printing device in the package conveying direction.
7. The product marking device according to claim 1, wherein the spray printing device comprises a cross rod and a plurality of spray printing heads, a connecting block is arranged between the spray printing heads and the cross rod, the connecting block is sleeved outside the cross rod, the connecting block is detachably connected with the cross rod, the connecting block is fixedly connected with the spray printing heads, limiting devices are arranged on two sides of the conveying table, each limiting device comprises a limiting plate and a movable rod, each limiting plate is fixedly connected with the movable rod, a plurality of mounting holes are formed in the movable rod along the axis direction, and the movable rod is detachably connected with the conveying table through the corresponding mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710525643.1A CN107244147B (en) | 2017-06-30 | 2017-06-30 | Product marking method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710525643.1A CN107244147B (en) | 2017-06-30 | 2017-06-30 | Product marking method and device |
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| CN107244147A CN107244147A (en) | 2017-10-13 |
| CN107244147B true CN107244147B (en) | 2023-06-27 |
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| CN201710525643.1A Active CN107244147B (en) | 2017-06-30 | 2017-06-30 | Product marking method and device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111703220B (en) * | 2020-06-08 | 2021-12-14 | 杭州金龙光电缆有限公司 | Rapid spray printing method for optical cable packaging disc |
| CN114393934A (en) * | 2021-12-28 | 2022-04-26 | 赖远龙 | Healthy product carton tracking code spouts a yard device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003291421A (en) * | 2002-04-01 | 2003-10-14 | Sumitomo Metal Mining Co Ltd | Conveyance system for electrolytic copper |
| US20070076040A1 (en) * | 2005-09-29 | 2007-04-05 | Applied Materials, Inc. | Methods and apparatus for inkjet nozzle calibration |
| CN201506493U (en) * | 2008-12-31 | 2010-06-16 | 颐中(青岛)烟草机械有限公司 | Automatic packaged box opener |
| CN101716999B (en) * | 2009-11-27 | 2011-08-10 | 中粮酒业有限公司 | Process for producing anti-channel conflict packages for liquid products |
| CN102259503B (en) * | 2010-05-26 | 2014-02-12 | 宏恒胜电子科技（淮安）有限公司 | Automatic code spraying system and application method thereof |
| CN106564663B (en) * | 2015-10-12 | 2019-04-12 | Tcl-罗格朗国际电工（惠州）有限公司 | Packaging system |
| CN205523061U (en) * | 2016-02-02 | 2016-08-31 | 湖州健泰食品有限公司 | Energy -conserving efficient ink jet numbering machine |
| CN206187663U (en) * | 2016-11-08 | 2017-05-24 | 陈海 | Strip pack of cigarette |
| CN106428836B (en) * | 2016-12-22 | 2018-10-23 | 北京赛腾标识系统股份公司 | A kind of box opening device |
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