CN105407641B - Circuit board negative and its management method, device - Google Patents
Circuit board negative and its management method, device Download PDFInfo
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- CN105407641B CN105407641B CN201510717593.8A CN201510717593A CN105407641B CN 105407641 B CN105407641 B CN 105407641B CN 201510717593 A CN201510717593 A CN 201510717593A CN 105407641 B CN105407641 B CN 105407641B
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- Prior art keywords
- circuit board
- board negative
- negative
- identification code
- information
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Supply And Installment Of Electrical Components (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of circuit board negative and its management methods, the circuit board negative includes: inoperative original text region, surrounding positioned at work original text region, wherein inoperative, which is done, is provided with tag slot in region, tag slot has identification code associated with the information of the circuit board negative, for distinguishing the circuit board negative.Due to having identification code on circuit board negative, the information of the identification code and circuit board negative establishes management, therefore, it can recognize that corresponding circuit board negative by the identification code, to reduce the workload of artificial Comparison Circuit plate negative information one by one, circuit board negative automatic identification management is realized, the degree of automation of circuit board negative management is improved.
Description
Technical field
The present invention relates to circuit board fabrication and Quality Control Technology fields, and in particular to a kind of circuit board negative and its management
Method, apparatus.
Background technique
With the continuous development of the continuous development of electronic information, especially printed circuit board technology, to traditional PCB technology
System upgrading plays very big impetus with development.During board production, many processes are related to answering for egative film
With, such as graphics circuitry, selectivityization gold, welding resistance, consent process.Egative film plays very big work in the production process of circuit board
With in the application process of egative film, there is a set of special egative film management system, this set system mainly manages the application of egative film, system
The processes such as work, granting and recycling avoid the occurrence of exception to guarantee the normal use of each making technology mediella.Traditional egative film
Management operation process is technique center according to the other Gerber of each layer of product (reference format of circuit-board industry image conversion) money
Material makes the egative film data of each flow process, and egative film is drawn out further according to each process production demand in egative film room, provides
To corresponding process, scene completes situation according to product order using unit and is retracted into egative film, and egative film room carries out classification recycling again.
As product up-gradation frequency is accelerated and the big volume production of product, the board production requirement to egative film production, management and recycling in the process
Higher and higher, traditional egative film management process can be analyzed to: being drawn egative film-using department's application egative film-egative film room and is delivered to
Retract-egative film room recycling egative film after use using unit-.
Traditional egative film management system is in operation, since negative information identification comparison workload is big, manually
Typing step is cumbersome, also, when the same product different editions information has a plurality of information record in systems, it is artificial right to need
Identification compares all information records one by one, and the egative film for often occurring information record in this process and providing and retracting is in kind
Phenomenon is not inconsistent it, qualitative control risk is larger, is unfavorable for egative film management, and working efficiency is low.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcoming hardly possible in circuit board negative information management in the prior art
With the defect of identification circuit board egative film.
According in a first aspect, the embodiment of the present invention discloses a kind of circuit board negative, comprising:
Work original text region, for carrying out corresponding line arrangement according to the circuit of design；Inoperative original text region is located at work
The surrounding in original text region, is wherein provided with tag slot in inoperative original text region, tag slot has related to the information of circuit board negative
The identification code of connection, to be used for discrimination circuit board bottom piece.
Preferably, identification code includes at least one of pattern and bar code.
Further, the information of circuit board negative include: the coding of circuit board negative, product batches, gas producing formation not and the period
One of or it is a variety of.
According to second aspect, the embodiment of the present invention discloses a kind of circuit board negative management method, comprising:
Obtain the identification code on circuit board negative；Identification code is located at the mark on the inoperative original text region of circuit board negative
Area, inoperative original text region are located at the surrounding that the work original text region of corresponding line arrangement is carried out for the circuit according to design；It will
The information of circuit board negative is associated with identification code foundation；By identification code come identification circuit board egative film.
Further, the information of circuit board negative include: the coding of circuit board negative, product batches, gas producing formation not and the period
One of or it is a variety of.
It further, include: the application for obtaining circuit board negative distribution come identification circuit board egative film by identification code；According to Shen
It please transfer the information of circuit board negative to be allocated；By identifying code check circuit board negative to be allocated, to confirm circuit to be allocated
Board bottom piece is consistent with the circuit board negative of application.
Further, further includes: pass through the circuit board negative of mark code check recycling.
Preferably, further, pass through the circuit board negative of mark code check recycling, comprising: read circuit board to be recycled
Identification code；Judge whether the identification code read and presupposed information are consistent, if unanimously, output is for characterizing the letter of confirmation recycling
Breath.
Preferably, if it is determined that the identification code and presupposed information that read are inconsistent, then output is misfitted for characterization information
Information.
According to the third aspect, the embodiment of the present invention discloses a kind of circuit board negative managing device, comprising:
Identification code reading unit, for obtaining the identification code on circuit board negative；Identification code is located at the non-of circuit board negative
The tag slot to work on original text region, inoperative original text region are located at the work that corresponding line arrangement is carried out for the circuit according to design
Make the surrounding in original text region；Associative cell, for the information of circuit board negative to be associated with identification code foundation；Recognition unit is used for
By identification code come identification circuit board egative film.
Further, recognition unit includes: that application obtains subelement, for obtaining the application of circuit board negative distribution；Information
Subelement is transferred, for transferring the information of circuit board negative to be allocated according to application；Subelement is verified, for passing through identification code school
Circuit board negative to be allocated is tested, to confirm that circuit board negative to be allocated is consistent with the circuit board negative of application.
Further, circuit board negative managing device further include: recycling verification, for the circuit by mark code check recycling
Board bottom piece.
Technical solution of the present invention has the advantages that
Circuit board negative management method provided by the invention and circuit board negative, due to forming mark on circuit board negative
Area, has identification code on tag slot, and the information of the identification code and circuit board negative, which is established, to be managed, and therefore, passes through the identification code energy
It enough identifies corresponding circuit board negative, to reduce the workload of artificial Comparison Circuit plate negative information one by one, realizes
Circuit board negative automatic identification management, improves the degree of automation of circuit board negative management.
As a preferred technical solution, after through mark code check circuit board negative to be allocated, further includes: pass through mark
The circuit board negative for knowing code check recycling, can further increase the degree of automation of circuit board negative management, improve circuit
The efficiency of board bottom piece recycling reduces the probability to malfunction when circuit board negative recycling.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of circuit board negative structural schematic diagram in the embodiment of the present invention；
Fig. 2 is a kind of circuit board negative management method flow chart in the embodiment of the present invention；
Fig. 3 is for the embodiment of the present invention by identification code come identification circuit board egative film method flow diagram；
Fig. 4 is a kind of circuit board negative managing device schematic diagram in the embodiment of the present invention.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to FIG. 1, for a kind of circuit board negative structural representation disclosed in the present embodiment, which is divided into egative film
Work original text region 1 and inoperative original text region 2, and work original text region 1 is used to carry out corresponding line arrangement, system according to the circuit of design
At the circuit board with certain function；Inoperative original text region 2 is located at the surrounding in work original text region 1.In the present embodiment, circuit board
Tag slot 3 is set in inoperative original text region on egative film, and tag slot 3 has identification code associated with the information of circuit board negative.
In the present embodiment, it is not intended to limit the concrete shape of tag slot, can be such as rectangle, the circle, ellipse of rule, it can also be with
It is irregular shape.
In a particular embodiment, identification code includes at least one of pattern and bar code.Wherein, pattern can be picture
It can be quick response code form, bar code can be such as bar code.
In a particular embodiment, the information of circuit board negative includes: coding, product batches, the gas producing formation of circuit board negative
One of other and period is a variety of.
Circuit board negative disclosed in the present embodiment, due to being provided with tag slot 3 on circuit board negative, tag slot 3, which has, to be used
In the identification code of discrimination circuit board bottom piece, therefore it can be realized through identification code and distinguish different circuit board negatives.
For the automatic management for realizing circuit board negative, the present embodiment also discloses a kind of circuit board negative management method,
Referring to FIG. 2, being the management method flow chart, which includes the following steps:
Step S100 obtains the identification code on circuit egative film.Identification code is located on the inoperative original text region of circuit board negative
Tag slot, inoperative original text region be located at for the circuit according to design carry out corresponding line arrangement work original text region four
Week.Referring to FIG. 1, tag slot is formed in the non-active area 2 of circuit board negative, to not influence workspace in the present embodiment
Line arrangement in domain 1.In a particular embodiment, identification code should can be read by dedicated or general identification apparatus, mark
Knowing code can be pattern, is also possible to bar code, can also be the combination of pattern and bar code certainly.It in a particular embodiment, can be with
When being designed production to circuit board negative, identification code is made in non-active area 2.In the present embodiment, to identification code
Shape is not intended to limit, and be can be the such as round, rectangular of rule, is also possible to irregular figure.
The information of circuit board negative is associated with by step S200 with identification code foundation.It in a particular embodiment, can be according to electricity
The information of the circuit board negative is associated by the Gerber data of road board bottom piece with identification code, for subsequent conditioning circuit board bottom
The identification work of piece management operation.In a particular embodiment, the information of circuit board negative includes: the coding of circuit board negative, produces
Product batch, gas producing formation are not and one of period or the relevant informations such as a variety of.
Step S300, by identification code come identification circuit board egative film.It is closed to circuit board negative information and identification code
After connection, the identification code on selected circuit board negative can be read using identification code identifier, and transfer the circuit board
The relevant information of egative film, then may determine that whether selected circuit board negative meets the requirements.
Referring to FIG. 3, in a particular embodiment, step S300 includes: come identification circuit board egative film by identification code
Step S310 obtains the application of circuit board negative distribution.When product order formally produces, it can give birth to automatically
The application distributed at circuit board negative matched with product order.
Step S320 transfers the information of circuit board negative to be allocated according to application.In the application of circuit board negative, foundation is ordered
The relevant information such as model, coding of single mediella transfers product item number, period, batch and the layer of circuit board negative to be allocated
Not Deng Dai distributor circuit board bottom piece information.
Step S330, by identifying code check circuit board negative to be allocated, to confirm circuit board negative to be allocated and application
Circuit board negative it is consistent.After receiving application, egative film data is recalled, circuit board bottom to be allocated is read by identification code identifier
The identification code of on piece can extract the egative film being associated after reading the identification code on circuit board negative to be allocated
The information is compared information with the egative film data recalled from system, so as to judge the circuit board bottom to be allocated
Whether piece and the circuit board negative of application are consistent.After confirmation is consistent, egative film can be drawn out be delivered to it is corresponding
Sector of demand.
In a preferred embodiment, the circuit board negative management method further include:
Step S400 passes through the circuit board negative of mark code check recycling.It is needed after having used egative film the bottom of by using unit
Piece is returned to egative film room, by egative film room retrieval management.Egative film room is needed to verify and be retracted using unit in retrieving circuit board egative film
Circuit board negative whether with system record it is consistent, at this point, egative film room can read again identification code with verify use unit
Whether the egative film retracted meets the requirements.
In a particular embodiment, it when the circuit board negative that step S400 is recycled by mark code check, can use as follows
Mode is verified:
Read the identification code of circuit board to be recycled.Specifically, it can be set by the dedicated identifier of identification code or universal identification
It is standby to read identification code.After reading identification code, it can be determined that whether the identification code of reading is consistent with presupposed information, if
Unanimously, then the information that output is recycled for characterizing confirmation.In the present embodiment, alleged presupposed information refers in circuit board negative point
After dispensing employing unit, the information for the circuit board negative that this of typing or record distribute in system.System is reading mark
After code, the information of the associated egative film of the identification code can be compared with presupposed information, if comparing unanimously, show this
The circuit board negative that identification code is characterized is the circuit board negative distributed, thus it is possible to export for characterizing confirmation recycling
Information recycles the circuit board negative with confirmation.
In a preferred embodiment, if it is determined that the identification code and presupposed information that read are inconsistent, then output is for characterizing
The information that information misfits.
In a particular embodiment, output for characterize confirm the information that misfits of recycling/information can be voice, text,
One of forms such as pattern, table or any several combination.
The present embodiment also discloses a kind of circuit board negative managing device, comprising: identification code reading unit 100, association table
Member 200 and recognition unit 300, in which:
Identification code reading unit 100 is used to obtain the identification code on circuit board negative；Identification code is located at circuit board negative
Tag slot on inoperative original text region, inoperative original text region are located at for carrying out corresponding line arrangement according to the circuit of design
The surrounding in work original text region；Associative cell 200 is used to for the information of circuit board negative being associated with identification code foundation；Recognition unit
300 are used for through identification code come identification circuit board egative film.
In a particular embodiment, recognition unit 300 includes: that application obtains subelement, for obtaining circuit board negative distribution
Application；Information transfers subelement, for transferring the information of circuit board negative to be allocated according to application；Subelement is verified, is used for
By identifying code check circuit board negative to be allocated, to confirm that circuit board negative to be allocated is consistent with the circuit board negative of application.
In a preferred embodiment, circuit board negative managing device further include: recycling verification unit 400, for passing through mark
The circuit board negative of code check recycling.
Circuit board negative management method disclosed in the present embodiment, due to obtaining the identification code on circuit board negative, and should
The information of identification code and circuit board negative establishes management, therefore, can recognize that corresponding circuit board negative by the identification code,
To reduce the workload of artificial Comparison Circuit plate negative information one by one, circuit board negative automatic identification management is realized,
Improve the degree of automation of circuit board negative management.
In addition, after through mark code check circuit board negative to be allocated, further includes: pass through mark code check recycling
Circuit board negative can further increase the degree of automation of circuit board negative management, improve the effect of circuit board negative recycling
Rate reduces the probability to malfunction when circuit board negative recycling.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (5)
1. a kind of circuit board negative management method, which comprises the steps of:
Obtain the identification code on circuit board negative；The identification code is located at the mark on the inoperative original text region of the circuit board negative
Know area, inoperative original text region is located at the four of the work original text region that corresponding line arrangement is carried out for the circuit according to design
Week；
The information of the circuit board negative is associated with identification code foundation；
By the identification code come identification circuit board egative film；
The method also includes: pass through the circuit board negative of mark code check recycling.
2. circuit board negative management method as described in claim 1, which is characterized in that it is described by identification code come identification circuit
Board bottom piece includes:
Obtain the application of circuit board negative distribution；
According to the information for applying transferring circuit board negative to be allocated；
By identifying code check circuit board negative to be allocated, to confirm the circuit board negative one of circuit board negative to be allocated and application
It causes.
3. circuit board negative management method as described in claim 1, which is characterized in that described by identifying code check recycling
Circuit board negative, comprising:
Read the identification code of circuit board to be recycled；
Judge whether the identification code read and presupposed information are consistent, if unanimously, output is for characterizing the information of confirmation recycling；
If it is determined that the identification code and presupposed information that read are inconsistent, then the information that output is misfitted for characterization information.
4. a kind of circuit board negative managing device characterized by comprising
Identification code reading unit, for obtaining the identification code on circuit board negative；The identification code is located at the circuit board negative
Inoperative original text region on tag slot, inoperative original text region is located at for carrying out corresponding route according to the circuit of design
The surrounding in the work original text region of arrangement；
Associative cell, for the information of the circuit board negative to be associated with identification code foundation；
Recognition unit, for by the identification code come identification circuit board egative film；
Verification unit is recycled, for the circuit board negative by mark code check recycling.
5. circuit board negative managing device as claimed in claim 4, which is characterized in that the recognition unit includes:
Application obtains subelement, for obtaining the application of circuit board negative distribution；
Information transfers subelement, for according to the information for applying transferring circuit board negative to be allocated；
Subelement is verified, for passing through mark code check circuit board negative to be allocated, to confirm circuit board negative to be allocated and Shen
Circuit board negative please is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717593.8A CN105407641B (en) | 2015-10-29 | 2015-10-29 | Circuit board negative and its management method, device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717593.8A CN105407641B (en) | 2015-10-29 | 2015-10-29 | Circuit board negative and its management method, device |
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| CN105407641A CN105407641A (en) | 2016-03-16 |
| CN105407641B true CN105407641B (en) | 2019-07-02 |
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| CN201510717593.8A Active CN105407641B (en) | 2015-10-29 | 2015-10-29 | Circuit board negative and its management method, device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106503735B (en) * | 2016-10-18 | 2019-08-02 | 凌云光技术集团有限责任公司 | The recognition methods of wiring board item number and device |
| CN111278230A (en) * | 2020-03-26 | 2020-06-12 | 定颖电子(黄石)有限公司 | Method for screening negative films of printed circuit boards |
| CN114118914A (en) * | 2021-11-23 | 2022-03-01 | 珠海方正科技多层电路板有限公司 | Data processing method, equipment, medium and product based on printed circuit board negative film |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201821580U (en) * | 2010-09-30 | 2011-05-04 | 北大方正集团有限公司 | Printed circuit board film manage management system and film information processor |
| CN103826392A (en) * | 2012-11-16 | 2014-05-28 | 天津普林电路股份有限公司 | Identification structure in exposure process of high-density interconnection circuit board |
| CN204119647U (en) * | 2014-09-22 | 2015-01-21 | 国茂(浙江)科技有限公司 | A kind of pcb board with mark |
| CN205093045U (en) * | 2015-10-29 | 2016-03-16 | 北大方正集团有限公司 | Circuit board film |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104185373B (en) * | 2013-05-27 | 2017-02-15 | 鸿富锦精密工业（深圳）有限公司 | Printed circuit board negative film |
-
2015
- 2015-10-29 CN CN201510717593.8A patent/CN105407641B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201821580U (en) * | 2010-09-30 | 2011-05-04 | 北大方正集团有限公司 | Printed circuit board film manage management system and film information processor |
| CN103826392A (en) * | 2012-11-16 | 2014-05-28 | 天津普林电路股份有限公司 | Identification structure in exposure process of high-density interconnection circuit board |
| CN204119647U (en) * | 2014-09-22 | 2015-01-21 | 国茂(浙江)科技有限公司 | A kind of pcb board with mark |
| CN205093045U (en) * | 2015-10-29 | 2016-03-16 | 北大方正集团有限公司 | Circuit board film |
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| CN105407641A (en) | 2016-03-16 |
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Effective date of registration: 20220621 Address after: 3007, Hengqin international financial center building, No. 58, Huajin street, Hengqin new area, Zhuhai, Guangdong 519031 Patentee after: New founder holdings development Co.,Ltd. Patentee after: ZHUHAI FOUNDER TECH. HI-DENSITY ELECTRONIC Co.,Ltd. Address before: 100871, Beijing, Haidian District Cheng Fu Road 298, founder building, 9 floor Patentee before: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee before: ZHUHAI FOUNDER TECH. HI-DENSITY ELECTRONIC Co.,Ltd. |
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