CN108297557B - A kind of extracode device of plastic packaging bag - Google Patents
A kind of extracode device of plastic packaging bag Download PDFInfo
- Publication number
- CN108297557B CN108297557B CN201810075882.6A CN201810075882A CN108297557B CN 108297557 B CN108297557 B CN 108297557B CN 201810075882 A CN201810075882 A CN 201810075882A CN 108297557 B CN108297557 B CN 108297557B
- Authority
- CN
- China
- Prior art keywords
- packaging bag
- spraying head
- code
- roller
- code spraying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
- B65B61/025—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging for applying, e.g. printing, code or date marks on material prior to packaging
-
- 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
- B41J3/01—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for special character, e.g. for Chinese characters or barcodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/88—Printing; Embossing
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
-
- 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
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2155/00—Flexible containers made from webs
- B31B2155/002—Flexible containers made from webs by joining superimposed webs, e.g. with separate bottom webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
- B65B59/003—Arrangements to enable adjustments related to the packaging material
Abstract
A kind of disclosure of the invention extracode device of plastic packaging bag, including No.1 feed roller and No. two feed rollers, plastic packaging bag is all wound on the No.1 feed roller and No. two feed rollers, packaging bag on No.1 feed roller and No. two feed rollers bypasses guide roller, it then passes through between two heat combined rollers, the configuration of the present invention is simple, rationally, code spraying head C is driven to carry out coding processing on the outside of packaging bag by No. three telescopic cylinders, code spraying head C and code spraying head A is for spraying two dimensional code, No. two telescopic cylinders drive code spraying head B to progress coding processing on the inside of packaging bag, code spraying head B is for spraying identifying code, and the two dimensional code and identifying code of single spin are associated, people are thus facilitated to distinguish the true or false of food, directly solidified using UV device simultaneously, save manufacturing cost, it avoids damaging bar code during post-production, in addition it can adjust The heat seal width of packaging bag improves the practicability of device so that the packaging bag to different in width is processed.
Description
Technical field
The present invention relates to food printing equipment technology, the extracode device of specifically a kind of plastic packaging bag.
Background technique
Two dimensional code, and two-dimensional bar code can be claimed, the earliest invention of two-dimensional bar is in Japan.Two dimensional code is with certain specific
Geometric figure is according to certain rules in the chequered with black and white graphic recording data symbol information of plane (on two-dimensional directional) distribution, two dimension
Code was rapidly developed, multiple industries in industry and commerce in recent years as a kind of completely new information storage, transmitting and identification technology
Have application, commercially with answered in mobile Internet it is with the most use, some businessmans even as a kind of marketing means.Two dimensional code can
Store more information；Second, two dimensional code has commerciality, publicity property, interactivity strong；Furthermore the information of two dimensional code is read convenient,
Smart phone can be read.The speed of data acquisition and the information processing of two dimensional code quickly and easily, is provided to people
Very big convenience is made that more significant contribution for scientific management and modernization development.
Present two dimensional code is also used for food safety, but existing food pack only has surface to be equipped with two dimensional code, this anti-
Pseudo- mode is easy to be imitated, and then is unfavorable for improving the safety of food, cannot prevent the false making behavior for not sending out molecule.
To solve the above-mentioned problems, there is presently provided one kind can spray associated item on packaging bag surface and medial surface
Code, to facilitate the true or false of consumer's discrimination food.
Summary of the invention
The purpose of the present invention is to provide a kind of extracode devices of plastic packaging bag, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of extracode device of plastic packaging bag, including No.1 feed roller and No. two feed rollers, the No.1 feed roller and
Plastic packaging bag is all wound on No. two feed rollers, the packaging bag on No.1 feed roller and No. two feed rollers bypasses guide roller, so
Afterwards across two heat combined rollers, and then complete to the preliminary heat-seal process of packaging bag, the No.1 feed roller and guide roller it
Between packaging bag above be equipped with No.1 telescopic cylinder, the output end of No.1 telescopic cylinder is equipped with code spraying head A, No.1 telescopic cylinder band
Dynamic code spraying head A moves up and down, and then the packaging bag to progress coding processing on the outside of the packaging bag of upside, where the code spraying head A
Upside is equipped with pre- corona treatment plant, and No. two packaging bags between feed roller and guide roller are respectively equipped with No. two in two sides up and down
The output end of telescopic cylinder and No. three telescopic cylinders, No. two telescopic cylinders is equipped with code spraying head B, the output of No. three telescopic cylinders
End is equipped with code spraying head C, and No. three telescopic cylinders drive code spraying head C to carry out coding processing, code spraying head C and code spraying head on the outside of packaging bag
A drives code spraying head B to coding processing is carried out on the inside of packaging bag for spraying two dimensional code, No. two telescopic cylinders, and code spraying head B is for spraying
Identifying code is applied, and the two dimensional code of single spin and identifying code are associated, people is thus facilitated to distinguish the true or false of food, it is described
Packaging bag side where code spraying head B and code spraying head C is designed with pre- corona treatment plant, and pre- corona treatment plant facilitates two dimension
Code and identifying code are preferably attached to the surface that packet turns bag, to avoid the damage for causing bar code during post-production.
As a further solution of the present invention: the heat combined roller includes No.1 heat combined roller and No. two heat combined rollers, No.1 heat seal
The middle position of roller and No. two heat combined rollers is designed with threaded hole, cooperates in the threaded hole on No.1 heat combined roller and No. two heat combined rollers and sets
There is an adjusting screw rod, adjusting screw rod left and right ends fix a fixed plate respectively, and fixed plate is equipped with to be matched with adjusting screw rod
Rolling bearing, the adjusting screw rod left end are connect with the output end of the adjusting motor on the left of fixed plate, and the fixed plate in left side passes through
Fixed frame is connected and fixed shaft, and fixed rotating shaft is fixed on the right side of the fixed plate on right side, and fixed rotating shaft and adjusting screw rod are coaxially disposed,
The thread rotary orientation on adjusting screw rod where the No.1 heat combined roller and No. two heat combined rollers is on the contrary, the No.1 heat combined roller and No. two
Heat combined roller lateral surface is designed with pilot hole, and guide rod is sliding combined in pilot hole, and guide rod is connected and fixed with fixed plate, the later period
Adjusting screw rod and heat combined roller is driven to relatively rotate by adjusting motor, under the action of screw thread, No.1 heat combined roller and No. two heat seals
Roller is close or separate along adjusting screw rod, to adjust the heat seal width of packaging bag, so as to the packaging bag to different in width into
Row processing.
As a further solution of the present invention: gluing head, the coding are additionally provided between the guide roller and heat combined roller
Packaging bag side where code spraying head A is equipped with UV solidification equipment between head A and guide roller, where the code spraying head B and code spraying head C
Packaging bag side is equipped with UV solidification equipment, and UV solidification equipment is for solidifying the two dimensional code and verifying that code spraying head is sprayed in packaging bag
Code.
Compared with prior art, the beneficial effects of the present invention are: the configuration of the present invention is simple, rationally, pass through No. three flexible gas
Cylinder drives code spraying head C to carry out coding processing, code spraying head C and code spraying head A on the outside of packaging bag for spraying two dimensional code, and No. two flexible
Cylinder drives code spraying head B to coding processing is carried out on the inside of packaging bag, and code spraying head B is for spraying identifying code, and the two of single spin
It ties up code and identifying code is associated, thus facilitate people to distinguish the true or false of food, while directly solidifying using UV device, save
Manufacturing cost avoids damaging bar code during post-production, in addition it can adjust the heat seal width of packaging bag, so as to difference
The packaging bag of width is processed, and the practicability of device is improved.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of heat combined roller in the present invention.
Wherein: 1, No. two feed roller 2 of No.1 feed roller, pre- corona treatment plant 3, No.1 telescopic cylinder 4, code spraying head A5,
No. two telescopic cylinders 6, code spraying head B7, gluing head 8, UV solidification equipment 9, code spraying head C10, No. three telescopic cylinders 11, guide roller 12,
Heat combined roller 13, fixed rotating shaft 16, adjusting screw rod 17, pilot hole 18, guide rod 19, is adjusted 14, No. two heat combined rollers 15 of No.1 heat combined roller
Save motor 20, fixed plate 21.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to FIG. 1-2, in the embodiment of the present invention, a kind of extracode device of plastic packaging bag, including 1 He of No.1 feed roller
No. two feed rollers 2 are all wound with plastic packaging bag, No.1 feed roller 1 and two on the No.1 feed roller 1 and No. two feed rollers 2
Packaging bag on number feed roller 2 bypasses guide roller 12, then passes through between two heat combined rollers 13, so complete to packaging bag just
Heat-seal process is walked, No.1 telescopic cylinder 4 is equipped with above the packaging bag between the No.1 feed roller 1 and guide roller 12, No.1 is stretched
The output end of contracting cylinder 4 is equipped with code spraying head A5, and No.1 telescopic cylinder 4 drives code spraying head A5 to move up and down, and then to the packet of upside
Pack outside carries out coding processing, is equipped with pre- corona treatment plant 3 on the upside of packaging bag where the code spraying head A5, at pre- corona
It manages device 3 and shock treatment is carried out to packaging bag, facilitate two dimensional code and identifying code is attached in packaging bag, to avoid in the later period
The damage of bar code is caused in process, on the upside of the packaging bag where the code spraying head A5 between code spraying head A5 and guide roller 12 also
Equipped with UV solidification equipment 9, UV solidification equipment 9 is UV cure lamp, the irradiation bar code of UV cure lamp, solidifies light irradiation in UV in bar code
Lower solidification, the packaging bag between No. two feed rollers 2 and guide roller 12 are respectively equipped with No. two telescopic cylinders 6 and three in two sides up and down
The output end of number telescopic cylinder 11, No. two telescopic cylinders 6 is equipped with code spraying head B7, and the output end of No. three telescopic cylinders 11 is equipped with
Code spraying head C10, No. three telescopic cylinders 11 drive code spraying head C10 to carry out coding processing, code spraying head C10 and coding on the outside of packaging bag
Head A5 drives code spraying head B7 to progress coding processing, code spraying head B7 on the inside of packaging bag for spraying two dimensional code, No. two telescopic cylinders 6
For spraying identifying code, and the two dimensional code of single spin and identifying code are associated, and people is thus facilitated to distinguish the true and false of food
Packaging bag side where property, the code spraying head B7 and code spraying head C10 is designed with pre- corona treatment plant 3, the code spraying head B
(7) it is equipped with UV solidification equipment (9) with the packaging bag side where code spraying head C (10), the UV solidification equipment (9) is for solid
Change code spraying head and be sprayed on two dimensional code and identifying code in packaging bag, is additionally provided with gluing head 8 between the guide roller 12 and heat combined roller 13,
Gluing head 8 smears adhesive in packaging bag, and the heat combined roller 13 includes No.1 heat combined roller 14 and No. two heat combined rollers 15, No.1 heat
The middle position for closing roller 14 and No. two heat combined rollers 15 is designed with threaded hole, the screw thread on No.1 heat combined roller 14 and No. two heat combined rollers 15
Cooperation is equipped with adjusting screw rod 17 in hole, and a fixed plate 21 is fixed in 17 left and right ends of adjusting screw rod respectively, and fixed plate 21 is equipped with
The rolling bearing matched with adjusting screw rod 17,17 left end of adjusting screw rod are defeated with the adjusting motor 20 in 21 left side of fixed plate
Outlet connection, the fixed plate 21 in left side are connected and fixed shaft 16 by fixed frame, are fixed with fixation on the right side of the fixed plate 21 on right side
Shaft 16, fixed rotating shaft 16 and adjusting screw rod 17 are coaxially disposed, the tune where the No.1 heat combined roller 14 and No. two heat combined rollers 15
The thread rotary orientation on screw rod 17 is saved on the contrary, the No.1 heat combined roller 14 and No. two 15 lateral surfaces of heat combined roller are designed with pilot hole 18,
Guide rod 19 is sliding combined in pilot hole 18, guide rod 19 is connected and fixed with fixed plate 21, and the later period is by adjusting 20 band of motor
Dynamic adjusting screw rod 17 is relatively rotated with heat combined roller 14, under the action of screw thread, No.1 heat combined roller 14 and No. two heat combined rollers 15 along
Adjusting screw rod 17 is close or separate, so that the heat seal width of packaging bag is adjusted, so that the packaging bag to different in width adds
Work.
Code spraying head A5, code spraying head B7, code spraying head C10 can make spray two dimensional code, one-dimension code or number respectively in the present invention,
The setting of spray can be converted arbitrarily, i.e., can open single nozzle work or the work of two spray heads according to demand or three spray heads are same
Shi Jinhang work.Furthermore the work of No.1 feed roller 1 and No. two feed rollers 2 can also control respectively.Furthermore No.1 feed roller 1, two
Number feed roller 2 can also independently work, and work between the two is independent of each other.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (2)
1. a kind of extracode device of plastic packaging bag, including No.1 feed roller (1) and No. two feed rollers (2), which is characterized in that institute
It states and is all wound with plastic packaging bag, No.1 feed roller (1) and No. two feed rollers on No.1 feed roller (1) and No. two feed rollers (2)
(2) packaging bag on bypasses guide roller (12), then passes through between two heat combined rollers (13), and then completes to the preliminary of packaging bag
Heat-seal process, the packaging bag top between the No.1 feed roller (1) and guide roller (12) are equipped with No.1 telescopic cylinder (4), and one
The output end of number telescopic cylinder (4) is equipped with code spraying head A (5), and No.1 telescopic cylinder (4) drives code spraying head A (5) to move up and down, into
And to coding processing is carried out on the outside of the packaging bag of upside, the packaging bag side where the code spraying head A (5) is additionally provided at pre- corona
It manages device (3), the packaging bag between No. two feed rollers (2) and guide roller (12) is respectively equipped with No. two flexible gas in two sides up and down
The output end of cylinder (6) and No. three telescopic cylinders (11), No. two telescopic cylinders (6) is equipped with code spraying head B (7), No. three flexible gas
The output end of cylinder (11) is equipped with code spraying head C (10), and No. three telescopic cylinders (11) drive code spraying head C (10) to carry out on the outside of packaging bag
Coding processing, code spraying head C (10) and code spraying head A (5) drive code spraying head B (7) for spraying two dimensional code, No. two telescopic cylinders (6)
To coding processing is carried out on the inside of packaging bag, code spraying head B (7) is for spraying identifying code, and the two dimensional code and identifying code of single spin
It is associated, thus facilitate people to distinguish the true or false of food, the code spraying head B (7) and the packaging bag where code spraying head C (10)
Side is designed with pre- corona treatment plant (3)；
The heat combined roller (13) includes No.1 heat combined roller (14) and No. two heat combined rollers (15), No.1 heat combined roller (14) and No. two heat seals
The middle position of roller (15) is designed with threaded hole, cooperates in the threaded hole on No.1 heat combined roller (14) and No. two heat combined rollers (15) and sets
Have adjusting screw rod (17), a fixed plate (21) is fixed in adjusting screw rod (17) left and right ends respectively, fixed plate (21) be equipped with
The rolling bearing that adjusting screw rod (17) matches, adjusting screw rod (17) left end and the adjusting motor on the left of fixed plate (21)
(20) output end connection, the fixed plate (21) in left side are connected and fixed shaft (16) by fixed frame, the fixed plate (21) on right side
Right side is fixed with fixed rotating shaft (16), and fixed rotating shaft (16) and adjusting screw rod (17) are coaxially disposed, the No.1 heat combined roller (14)
With the thread rotary orientation on the adjusting screw rod (17) where No. two heat combined rollers (15) on the contrary, the No.1 heat combined roller (14) and No. two heat
Close roller (15) lateral surface be designed with pilot hole (18), be sliding combined in pilot hole (18) guide rod (19), guide rod (19) with
Fixed plate (21) is connected and fixed, and the later period drives adjusting screw rod (17) and heat combined roller (13) to relatively rotate by adjusting motor (20),
Under the action of screw thread, No.1 heat combined roller (14) and No. two heat combined rollers (15) are close or separate along adjusting screw rod (17), from
And the heat seal width of packaging bag is adjusted, so that the packaging bag to different in width is processed.
2. a kind of extracode device of plastic packaging bag according to claim 1, which is characterized in that the guide roller (12) and
It is additionally provided between heat combined roller (13) gluing head (8), between the code spraying head A (5) and guide roller (12) where code spraying head A (5)
Packaging bag side is equipped with UV solidification equipment (9), and the code spraying head B (7) and the packaging bag side where code spraying head C (10) are equipped with
UV solidification equipment (9), UV solidification equipment (9) is for solidifying the two dimensional code and identifying code that code spraying head is sprayed in packaging bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810075882.6A CN108297557B (en) | 2018-01-26 | 2018-01-26 | A kind of extracode device of plastic packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810075882.6A CN108297557B (en) | 2018-01-26 | 2018-01-26 | A kind of extracode device of plastic packaging bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108297557A CN108297557A (en) | 2018-07-20 |
| CN108297557B true CN108297557B (en) | 2019-06-14 |
Family
ID=62866495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810075882.6A Active CN108297557B (en) | 2018-01-26 | 2018-01-26 | A kind of extracode device of plastic packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108297557B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114126A (en) * | 2018-10-31 | 2020-05-08 | 上海利撼自动化科技有限公司 | Paging machine with four-stage segmented structure |
| CN114290821A (en) * | 2021-12-27 | 2022-04-08 | 深圳市华鑫防伪科技有限公司 | Anti-counterfeit label printing device and printing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1092719A (en) * | 1994-02-05 | 1994-09-28 | 王曰信 | Synchronously three-roller tractive, winding-up bag making machine |
| CN1107413A (en) * | 1994-11-09 | 1995-08-30 | 王曰信 | Four-synchronous rotary heat-sealing bag making machine |
| CN1475626A (en) * | 2002-08-16 | 2004-02-18 | 宋大兴 | Counter and in order multi length net multialyer rib included packaging paper bag machine |
| CN202686871U (en) * | 2012-04-09 | 2013-01-23 | 北京爱创科技股份有限公司 | Code assignment system for production line product packing body |
| CN203612287U (en) * | 2013-11-29 | 2014-05-28 | 四川省成都市雄州彩印有限责任公司 | Two-dimension code channel flow diversion prevention code spraying system based on flexible plastic packaging bags |
| CN206664012U (en) * | 2017-03-20 | 2017-11-24 | 山西巨安电子技术股份有限公司 | A kind of endowed machine of lateral spray type Quick Response Code |
-
2018
- 2018-01-26 CN CN201810075882.6A patent/CN108297557B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1092719A (en) * | 1994-02-05 | 1994-09-28 | 王曰信 | Synchronously three-roller tractive, winding-up bag making machine |
| CN1107413A (en) * | 1994-11-09 | 1995-08-30 | 王曰信 | Four-synchronous rotary heat-sealing bag making machine |
| CN1475626A (en) * | 2002-08-16 | 2004-02-18 | 宋大兴 | Counter and in order multi length net multialyer rib included packaging paper bag machine |
| CN202686871U (en) * | 2012-04-09 | 2013-01-23 | 北京爱创科技股份有限公司 | Code assignment system for production line product packing body |
| CN203612287U (en) * | 2013-11-29 | 2014-05-28 | 四川省成都市雄州彩印有限责任公司 | Two-dimension code channel flow diversion prevention code spraying system based on flexible plastic packaging bags |
| CN206664012U (en) * | 2017-03-20 | 2017-11-24 | 山西巨安电子技术股份有限公司 | A kind of endowed machine of lateral spray type Quick Response Code |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108297557A (en) | 2018-07-20 |
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