CN103369834A - Target parameter processing method and device for PCB (printed circuit board) production - Google Patents
Target parameter processing method and device for PCB (printed circuit board) production Download PDFInfo
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- CN103369834A CN103369834A CN2012100869319A CN201210086931A CN103369834A CN 103369834 A CN103369834 A CN 103369834A CN 2012100869319 A CN2012100869319 A CN 2012100869319A CN 201210086931 A CN201210086931 A CN 201210086931A CN 103369834 A CN103369834 A CN 103369834A
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Abstract
The invention provides a target parameter processing method for PCB (printed circuit board) production. The method comprises the following steps of: determining a coordinate of each target on a jointed board drawing, determining parameters of each target according to the coordinates, and embedding the parameters to items of a work order of a PCB production line. The invention provides a target parameter processing device for the PCB (printed circuit board) production. The device comprises a coordinate module used for determining the coordinate of each target on the jointed board drawing, a parameter module used for determining parameters of each target according to the coordinates, and an item project used for embedding the parameters to the items of the work order of the PCB production line. In the invention, the automatic processing of the target parameters is realized, so that the PCB production efficiency is improved.
Description
Technical field
The present invention relates to art of printed circuit boards, in particular to a kind of target parameter processing method and device for the PCB making.
Background technology
PCB is towards the future development of more accurate, more multi-layered other, three-dimensional conducting, on the PCB manufacturing process to boring with figure shifts and the interlayer alignment precision requirement is more and more higher.
In production practices, the client provides the designing requirement of PCB to producer, and producer obtains the jigsaw design drawing of PCB through design, and in the bight of jigsaw design drawing target is set, and is used for accurately location.And in process of production, the related data of the target in the jigsaw design drawing need to be extracted, submit to the production equipment of PCB.
Summary of the invention
The present invention aims to provide a kind of target parameter processing method and device for the PCB making, to realize the automatic processing of target parameter.
In an embodiment of the present invention, provide a kind of target parameter processing method for the PCB making, having comprised: the coordinate of determining each target on the jigsaw figure; Determine the parameter of each target according to coordinate, wherein, the parameter of each target comprises the distance between the target and other targets of this jigsaw figure on the jigsaw figure; Parameter is embedded in the project of worker's list of PCB production line.
In an embodiment of the present invention, provide a kind of target parameter processing apparatus for the PCB making, having comprised: the coordinate module, for the coordinate of determining each target on the jigsaw figure; Parameter module is used for determining according to coordinate the parameter of each target, and wherein, the parameter of each target comprises the distance between the target and other targets of this jigsaw figure on the jigsaw figure; Projects module is for the project that parameter is embedded into worker's list of PCB production line.
The target parameter processing method of the above embodiment of the present invention and device have been realized the automatic processing to the target parameter, thereby are conducive to improve the efficient that PCB produces.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 shows the flow chart according to the target parameter processing method of the embodiment of the invention;
Fig. 2 shows the schematic diagram according to definite target parameter of the embodiment of the invention;
Fig. 3 shows the screenshot capture that calls auto-measuring and spontaneous output function according to the embodiment of the invention
The screenshot capture of the prompt window of output when Fig. 4 shows and finishes according to the auto-measuring of the embodiment of the invention;
Fig. 5 shows the screenshot capture according to the file of the automatic output of the embodiment of the invention;
Fig. 6 shows the screenshot capture according to the text of the automatic output of the embodiment of the invention;
Fig. 7 shows the embedding worker individual event purpose screenshot capture according to the embodiment of the invention;
Fig. 8 shows the schematic diagram according to the target parameter processing apparatus of the embodiment of the invention.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Fig. 1 shows the flow chart according to the target parameter processing method of the embodiment of the invention, comprising:
Step S10 determines the coordinate of each target on the jigsaw figure;
Step S20 determines the parameter of each target according to coordinate, wherein, the parameter of each target comprises the distance between the target and other targets of this jigsaw figure on the jigsaw figure, has namely realized the auto-measuring of target parameter;
Step S30 is embedded into parameter in the project of worker's list of PCB production line.
This method can realize by computer programming, thus the coordinate of energy auto-measuring target, and automatically be embedded in the production software of PCB, therefore realize the automatic processing to the target parameter, thereby be conducive to improve the efficient that PCB produces.
Preferably, jigsaw figure is rectangle, has target at least two bights, and it is parallel with this limit to be positioned at same target on one side, and step S10 comprises:
The coordinate that the summit, lower-left of jigsaw figure is set is (0,0), and the bottom of jigsaw figure is the X-axis positive axis, and the left side of jigsaw figure is the Y-axis positive axis, and the upper right apex coordinate of jigsaw figure is (X
Max, Y
Max);
The coordinate that obtains when front target is (X
1-n, Y
1-n);
Determine to work as the position of front target by coordinate Calculation.
Fig. 2 shows the schematic diagram according to definite target parameter of the embodiment of the invention, and in the jigsaw figure of Fig. 2, there is respectively target (X in four bights
1-1, Y
1-1), (X
1-2, Y
1-2), (X
1-3, Y
1-3) and (X
1-4, Y
1-4).In correlation technique, as the coordinate (X that gets access to a target
1-n, Y
1-n) time, can only determine by eye-observation the position of this target obviously easily to make mistakes.And this preferred embodiment determines to work as the position of front target by coordinate Calculation, is easy to realize by computer programming, thereby can determines automatically this target is to be positioned at which bight actually.
Preferably, determine to comprise when the position of front target by coordinate Calculation:
X is set
m=1/2*X
Max, Y
m=1/2*Y
Max
Work as X
1-n＜X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower left corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-1, Y
1-1);
Work as X
1-n＞X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower right corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-2, Y
1-2);
Work as X
1-n＜X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper left corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-3, Y
1-3);
Work as X
1-n＞X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper right corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-4, Y
1-4).
Above-mentioned coordinate Calculation process has been asked for first jigsaw center of graph point coordinates (X
m, Y
m), then utilize the position of relatively coming to determine to work as front target when front target coordinate and center point coordinate, computational process is fairly simple, is easy to realize by computer programming.
Preferably, step S20 comprises following at least one step:
Determine the distance X of lower left corner target and lower right corner target
1=X
1-2-X
1-1
Determine the distance Y of lower left corner target and upper left corner target
1=Y
1-3-Y
1-1
Determine the distance X of upper left corner target and upper right corner target
2=X
1-4-X
1-3
Determine the distance Y of upper right corner target and lower right corner target
2=Y
1-4-Y
1-2
This computational process is fairly simple, is easy to realize by computer programming.
Preferably, step S30 comprises:
Create text, wherein comprise parameter;
Extracting parameter from text has namely been realized the automatic capturing of target parameter;
The parameter of extracting is embedded in the corresponding project of worker's list, has namely realized the automatic embedding of target parameter.
Said process meets the file process standard of computer system, being easy to be applied to various PCB commonly used produces in the software, for example the computer-aided manufacturing software of main flow has genesis and InCAM software and the MI Design assistant software I nPlan that is researched and developed by Orbotech Ltd. (Orbotech) in the PCB industry, and this two software can both be used above preferred embodiment.Fig. 3-Fig. 7 shows the screenshot capture according to the embedding worker individual event purpose automation mechanized operation of the embodiment of the invention, is described in detail as follows.
At first enter corresponding item number, be opened to the graphics edition interface of corresponding step (a data editor's module interface, my department is to be defined as the panel editing interface).
Fig. 3 shows the screenshot capture that calls auto-measuring and spontaneous output function according to the embodiment of the invention; Use shortcut (such as F7 in the keyboard, F8 etc.) access the automation menu, select corresponding auto-measuring and spontaneous output function (the automation formula of writing according to embodiments of the invention), be CAM value → INPLAN menu in the accompanying drawing 3, perhaps directly use the automation function of inCAM or genesis directly to call the automation formula of writing according to embodiments of the invention.
The screenshot capture of the prompt window of output when Fig. 4 shows and finishes according to the auto-measuring of the embodiment of the invention.When carrying out auto-measuring, namely determine according to the abovementioned embodiments of the present invention the parameter of each target, for example range X
1, Y
1, X
2, Y
2Also can add up other needed data message in the calculated data value, add the data of calculating according to the own demand of each company, contain distance between two symbol, there is arbitrarily distance between the figure of specific properties definition etc. in distance etc. between two optical points.
Fig. 5 shows the screenshot capture according to the file of the automatic output of the embodiment of the invention; Fig. 6 shows the screenshot capture according to the text of the automatic output of the embodiment of the invention.When carrying out automatically output, namely in a certain order with the target reference record in text " he08cd7002b0 ", needed out of Memory also can also be added in the text, then be stored in the file of fixed address.
Next, the InPlan system extracts the text of record related data from the glue file address, and this text message is stored in the InPlan system temporary file address.
Fig. 7 shows the embedding worker individual event purpose screenshot capture according to the embodiment of the invention, and when using the InPlan software systems to derive worker's list, the InPlan system is automatically with in the corresponding field in the embedding worker's list of the text message in the temporary folder or the traveler.Through operating personnel confirm errorless after, can delete the file that is imported into, then worker's list or traveler are provided the concerned process steps to manufacturing department, for its production and application.
Fig. 8 shows the schematic diagram according to the target parameter processing apparatus of the embodiment of the invention, comprising:
This device has been realized the automatic processing to the target parameter, thereby is conducive to improve the efficient that PCB produces.
Preferably, jigsaw figure is rectangle, has target at least two bights, and it is parallel with this limit to be positioned at same target on one side, and the coordinate module comprises:
Base modules, the coordinate that is used for arranging the summit, lower-left of jigsaw figure is (0,0), and the bottom of jigsaw figure is the X-axis positive axis, and the left side of jigsaw figure is the Y-axis positive axis, and the upper right apex coordinate of jigsaw figure is (X
Max, Y
Max);
Acquisition module, the coordinate that is used for obtaining when front target is (X
1-n, Y
1-n);
Computing module is used for the position of determining to work as front target by coordinate Calculation.
Preferably, computing module arranges X
m=1/2*X
Max, Y
m=1/2*Y
MaxWork as X
1-n＜X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower left corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-1, Y
1-1); Work as X
1-n＞X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower right corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-2, Y
1-2); Work as X
1-n＜X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper left corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-3, Y
1-3); Work as X
1-n＞X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper right corner of jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-4, Y
1-4).
Preferably, parameter module is determined the distance X of lower left corner target and lower right corner target
1=X
1-2-X
1-1Determine the distance Y of lower left corner target and upper left corner target
1=Y
1-3-Y
1-1Determine the distance X of upper left corner target and upper right corner target
2=X
1-4-X
1-3Determine the distance Y of upper right corner target and lower right corner target
2=Y
1-4-Y
1-2
Preferably, projects module comprises:
Output module is used for creating text, wherein comprises parameter;
Handling module is used for from the text extracting parameter;
Merge module, the parameter that is used for extracting is embedded into the corresponding project of worker's list.
As can be seen from the above description, the present invention has realized auto-measuring, automatic transmission, automatic capturing and the automatically embedding of target parameter, thereby has realized the automatic processing to the target parameter, is conducive to improve the efficient that PCB produces.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculation element, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and be carried out by calculation element, perhaps they are made into respectively each integrated circuit modules, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. one kind is used for the target parameter processing method that PCB makes, and it is characterized in that, comprising:
Determine the coordinate of each target on the jigsaw figure;
Determine the parameter of described each target according to described coordinate, wherein, the parameter of each target comprises the distance between the target and other targets of this jigsaw figure on the jigsaw figure;
Described parameter is embedded in the project of worker's list of PCB production line.
2. method according to claim 1 is characterized in that, described jigsaw figure is rectangle, has target at least two bights, and it is parallel with this limit to be positioned at same described target on one side, determines that the coordinate of each target on the jigsaw figure comprises:
The coordinate that the summit, lower-left of described jigsaw figure is set is (0,0), and the bottom of described jigsaw figure is the X-axis positive axis, and the left side of described jigsaw figure is the Y-axis positive axis, and the upper right apex coordinate of described jigsaw figure is (X
Max, Y
Max);
The coordinate that obtains when front target is (X
1-n, Y
1-n);
Determine described position when front target by coordinate Calculation.
3. method according to claim 2 is characterized in that, determines that by coordinate Calculation described position when front target comprises:
X is set
m=1/2*X
Max, Y
m=1/2*Y
Max
Work as X
1-n＜X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower left corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-1, Y
1-1);
Work as X
1-n＞X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower right corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-2, Y
1-2);
Work as X
1-n＜X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper left corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-3, Y
1-3);
Work as X
1-n＞X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper right corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-4, Y
1-4).
4. method according to claim 3 is characterized in that, determines that according to described coordinate the parameter of described each target comprises following at least one step:
Determine the distance X of lower left corner target and lower right corner target
1=X
1-2-X
1-1
Determine the distance Y of lower left corner target and upper left corner target
1=Y
1-3-Y
1-1
Determine the distance X of upper left corner target and upper right corner target
2=X
1-4-X
1-3
Determine the distance Y of upper right corner target and lower right corner target
2=Y
1-4-Y
1-2
5. method according to claim 1 is characterized in that, described parameter is embedded in worker's individual event order of PCB production line to comprise:
Create text, wherein comprise described parameter;
From described text, extract described parameter;
The described parameter of extracting is embedded in the corresponding project of described worker's list.
6. one kind is used for the target parameter processing apparatus that PCB makes, and it is characterized in that, comprising:
The coordinate module is for the coordinate of determining each target on the jigsaw figure;
Parameter module is used for determining according to described coordinate the parameter of described each target, and wherein, the parameter of each target comprises the distance between the target and other targets of this jigsaw figure on the jigsaw figure;
Projects module is for the project that described parameter is embedded into worker's list of PCB production line.
7. device according to claim 6 is characterized in that, described jigsaw figure is rectangle, has target at least two bights, and it is parallel with this limit to be positioned at same described target on one side, and described coordinate module comprises:
Base modules, the coordinate that is used for arranging the summit, lower-left of described jigsaw figure is (0,0), and the bottom of described jigsaw figure is the X-axis positive axis, and the left side of described jigsaw figure is the Y-axis positive axis, and the upper right apex coordinate of described jigsaw figure is (X
Max, Y
Max);
Acquisition module, the coordinate that is used for obtaining when front target is (X
1-n, Y
1-n);
Computing module is used for determining described position when front target by coordinate Calculation.
8. device according to claim 7 is characterized in that, described computing module arranges X
m=1/2*X
Max, Y
m=1/2*Y
MaxWork as X
1-n＜X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower left corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-1, Y
1-1); Work as X
1-n＞X
mAnd Y
1-n＜Y
m, determine that then current target is positioned at the lower right corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-2, Y
1-2); Work as X
1-n＜X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper left corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-3, Y
1-3); Work as X
1-n＞X
mAnd Y
1-n＞Y
m, determine that then current target is positioned at the upper right corner of described jigsaw figure, and with (X
1-n, Y
1-n) be designated as (X
1-4, Y
1-4).
9. device according to claim 8 is characterized in that, described parameter module is determined the distance X of lower left corner target and lower right corner target
1=X
1-2-X
1-1Determine the distance Y of lower left corner target and upper left corner target
1=Y
1-3-Y
1-1Determine the distance X of upper left corner target and upper right corner target
2=X
1-4-X
1-3Determine the distance Y of upper right corner target and lower right corner target
2=Y
1-4-Y
1-2
10. device according to claim 6 is characterized in that, described projects module comprises:
Output module is used for creating text, wherein comprises described parameter;
Handling module is used for extracting described parameter from described text;
Merge module, the described parameter that is used for extracting is embedded into the corresponding project of described worker's list.
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|---|---|---|---|
| CN201210086931.9A CN103369834B (en) | 2012-03-27 | 2012-03-27 | The target parameters processing method made for PCB and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210086931.9A CN103369834B (en) | 2012-03-27 | 2012-03-27 | The target parameters processing method made for PCB and device |
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| Publication Number | Publication Date |
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| CN103369834A true CN103369834A (en) | 2013-10-23 |
| CN103369834B CN103369834B (en) | 2016-03-16 |
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| CN104123422A (en) * | 2014-07-31 | 2014-10-29 | 高德（无锡）电子有限公司 | Pre-manufacturing design method through database management system |
| CN106659001A (en) * | 2016-11-21 | 2017-05-10 | 深圳市五株科技股份有限公司 | Multilayer PCB expansion and shrinkage measuring compensation method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104123422A (en) * | 2014-07-31 | 2014-10-29 | 高德（无锡）电子有限公司 | Pre-manufacturing design method through database management system |
| CN104123422B (en) * | 2014-07-31 | 2017-08-04 | 高德（无锡）电子有限公司 | Design method before a kind of system of utilization data base management system |
| CN106659001A (en) * | 2016-11-21 | 2017-05-10 | 深圳市五株科技股份有限公司 | Multilayer PCB expansion and shrinkage measuring compensation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103369834B (en) | 2016-03-16 |
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Effective date of registration: 20220623 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, 5 floor Patentee before: PEKING UNIVERSITY FOUNDER GROUP Co.,Ltd. Patentee before: ZHUHAI FOUNDER TECH. HI-DENSITY ELECTRONIC Co.,Ltd. |