CN110493959A - Method and system based on Cadence skill automatic putting technique edges tooling hole - Google Patents
Method and system based on Cadence skill automatic putting technique edges tooling hole Download PDFInfo
- Publication number
- CN110493959A CN110493959A CN201910686423.6A CN201910686423A CN110493959A CN 110493959 A CN110493959 A CN 110493959A CN 201910686423 A CN201910686423 A CN 201910686423A CN 110493959 A CN110493959 A CN 110493959A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- tooling hole
- coordinate
- outline
- technique edges
- 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.)
- Pending
Links
Classifications
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0266—Marks, test patterns or identification means
-
- 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
- H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Structure Of Printed Boards (AREA)
Abstract
The invention proposes the method and systems based on Cadence skill automatic putting technique edges tooling hole.PCB circuit board is put into plane right-angle coordinate by this method, records the coordinate on four vertex of PCB profile, and according to the coordinate on four vertex, indicates the side of PCB profile；Judge the trend on side；In the direction of plane right-angle coordinate X-axis, to the mobile 2mm of PCB contoured interior, the direction of Y-axis, to the external mobile 4mm of PCB profile；Thereby determine that out the position in placement positioning hole.Then the part that item number is MH_H157_48 is placed.Based on method proposed by the present invention, it is also proposed that system.The present invention can be rapidly completed technique edges tooling hole and put, improve drafting efficiency, while reducing mistake by realizing automatic putting technique edges tooling hole in a program.
Description
Technical field
The invention belongs to printed-board technology fields, in particular to are based on Cadence skill automatic putting technique edges
The method and system of tooling hole.
Background technique
Printed circuit board, i.e. PCB (Printed circuit board), are the supporters of electronic building brick, are having among these
Route of the metallic conductor as connection electronic component.Technique edges may first increase to help through production on pcb board both sides
Add a part, is got rid of again after the completion of production.Usually this in order to assist production and increased edges of boards call technique edges.
The location hole that Tooling Hole, Semi-automatic printer or board separator usually require to reuse on PCB technology side positions.
Server in R&D process, constantly modify mechanism template come meet customer need be it is inevitable, either appoint
What PCB circuit board, as long as modification mechanism template, Printed Circuit Board wiring installation teacher need to repaint work
Then tooling hole is put in skill side, in addition, no matter any PCB circuit board is all needed, there are four on technique edges in fact
A tooling hole, technique edges tooling hole its function in PCB circuit board is quite important, through this four
Tooling Hole can steadily fix PCB circuit board on any board, allow PCB circuit board in the production process or
It is that production conveying online can be with firm stable into every one of production routine.The prior art mostly uses hand drawn technique edges
The mode of tooling hole, as long as but modify PCB circuit board external form size, technique edges, TAP and tooling hole are
Delete repaint, hand drawn technique edges, TAP and tooling hole very it is time-consuming it is inefficent, hand drawn is inadequate
If precisely, hand drawn is unequal to external form that is beautiful, modifying PCB circuit board often, increase wiring installation teacher in R&D process
Increase great workload.
Summary of the invention
The invention proposes the method and system based on Cadence skill automatic putting technique edges tooling hole,
By in Cadence skill realize automatic putting technique edges tooling hole, reduce wiring installation Shi Fanmang and
Complicated drawing process improves design efficiency.
To achieve the goals above, the invention proposes be based on Cadence skill automatic putting technique edges tooling
The method and system of hole, method includes the following steps:
S1: PCB circuit board is put into plane right-angle coordinate, records four vertex of PCB Board outline
Coordinate, and according to the coordinate on tetra- vertex PCB Board outline, indicate the side of PCBBoard outline；
S2: judge the trend on the side PCB Board outline；The trend includes laterally and vertical；
S3: in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside mobile 2mm, it is straight in plane
The direction of angular coordinate system Y-axis, to the external mobile 4mm of PCB Board outline；It thereby determines that out and places tooling hole
Position.
Further, the method also includes placing item number in the position for placing tooling hole is MH_
The part of H157_48.
Further, in step S1, the PCB is recorded in Cadence skill by axlFormSetField function
The coordinate on four vertex of Board outline.
Further, in step S2, the side PCB Boardoutline is judged by data_xy=data- > xy function
Trend.
Further, in step S3, using moveral function plane right-angle coordinate X-axis and Y-axis it is mobile accordingly away from
From.
Based on the system of Cadence skill automatic putting technique edges tooling hole, logging modle, judgment module and
Mobile module；
The logging modle records PCB Board outline for PCB circuit board to be put into plane right-angle coordinate
The coordinate on four vertex indicate PCB Board and according to the coordinate on tetra- vertex PCB Board outline
The side of outline；
The judgment module is used to judge the trend on the side PCB Board outline；
The mobile module be used in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside move
2mm, in the direction of plane right-angle coordinate Y-axis, to the external mobile 4mm of PCB Board outline；It thereby determines that out and places
The position of tooling hole.
Further, the system also includes put module；
The module of putting is for placing zero that item number is MH_H157_48 in the position for placing tooling hole
Part.
Further, the logging modle includes the first logging modle and the second logging modle；
First logging modle records PCBBoard for PCB circuit board to be put into plane right-angle coordinate
The coordinate on four vertex of outline；
Second logging modle is used for the coordinate according to tetra- vertex PCB Board outline, indicates PCB
The side of Board outline.
Further, the mobile module includes first movement module and the second mobile module；
The first movement module is used in the direction of plane right-angle coordinate X-axis, to the inside of PCB Board outline
Mobile 2mm；
Second mobile module is used in the direction of plane right-angle coordinate Y-axis, to the outer of PCB Board outline
Move 4mm in portion.
The effect provided in summary of the invention is only the effect of embodiment, rather than invents all whole effects, above-mentioned
A technical solution in technical solution have the following advantages that or the utility model has the advantages that
The embodiment of the present invention propose method based on Cadence skill automatic putting technique edges tooling hole and
System.PCB circuit board is put into plane right-angle coordinate by this method first, four tops of record PCB Board outline
The coordinate of point, and according to the coordinate on tetra- vertex PCB Board outline, indicate the side of PCB Board outline；Sentence
The trend on the disconnected side PCB Board outline, trend include laterally and vertical；In the direction of plane right-angle coordinate X-axis, to
Mobile 2mm inside PCB Board outline, in the direction of plane right-angle coordinate Y-axis, to PCB Board outline's
The mobile 4mm in outside；Thereby determine that out the position for placing tooling hole.Then it is placed in the position for placing tooling hole
Item number is the part of MH_H157_48.The present invention is by realizing automatic putting technique edges in Cadence skill program
Tooling hole can be rapidly completed technique edges tooling hole and put, improve drafting relative to artificial manual drawing
Efficiency, while mistake is reduced, increase accuracy and beauty.
Detailed description of the invention
As Fig. 1 gives based on invention proposition based on Cadence skill automatic putting technique edges tooling hole
Method the mobile schematic diagram in position；
Attached drawing 2 is the proposition of the embodiment of the present invention 1 based on Cadence skill automatic putting technique edges tooling hole
Method flow diagram；
Attached drawing 3 is that the embodiment of the present invention 1 is proposed based on Cadence skill automatic putting technique edges tooling hole
System schematic.
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.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Embodiment 1
The embodiment of the present invention 1 proposes the method based on Cadence skill automatic putting technique edges tooling hole；
PCB circuit board is put into plane right-angle coordinate first, records four vertex of PCB Board outline
Coordinate, and according to the coordinate on tetra- vertex PCB Board outline, indicate the side of PCBBoard outline.
Tooling hole puts standard and is based on Board outline, the i.e. external form of PCB circuit board, X is flat square
Coordinate system lateral coordinates, the longitudinal coordinate of Y plane value rectangular coordinate system.The coordinate on tetra- vertex PCB Boardoutline is distinguished
For (X1, Y1), (X2, Y2), (X3, Y3) and (X4, Y4)；L1 and L2 is two sides of the external form of PCB circuit board, then L1 is expressed as
[(X1, Y1) (X2, Y2)], L2 are expressed as [(X3, Y3) (X4, Y4)].
Then, judge that the trend on the side PCB Board outline, trend include laterally and vertical；Using data_xy=
Data- > xy is laterally or vertical come the trend for judging the external form side of PCB circuit board；
In the direction of plane right-angle coordinate X-axis, to PCB Board outline inside mobile 2mm, sat in flat square
The direction of mark system Y-axis, to the external mobile 4mm of PCB Board outline；Thereby determine that out the position for placing tooling hole
It sets；Using moveral function in plane right-angle coordinate X-axis and the mobile respective distance of Y-axis.
As Fig. 1 gives based on invention proposition based on Cadence skill automatic putting technique edges tooling hole
Method the mobile schematic diagram in position.If L1 is that laterally, L1 is expressed as [(X1+2mm Y1+4mm), (X2-2mm after moving
Y2+4mm)]；If L2 is that laterally, L2 is expressed as [(X3+2mm Y3-4mm), (X4-2mm Y4-4mm)] after moving.
Then the placement position of 4 tooling hole is respectively as follows: Tooling hole 1 (X1+2mmY1+4mm)；
Tooling hole 2(X2-2mm Y2+4mm)；Tooling hole 3(X3+2mmY3-4mm)；Tooling hole 4(X4-
2mm Y4-4mm)。
Then the part that item number is MH_H157_48 is placed in the position for placing tooling hole.
Attached drawing 2 is the proposition of the embodiment of the present invention 1 based on Cadence skill automatic putting technique edges tooling hole
Method flow diagram；
In step s 201, PCB circuit board is put into plane right-angle coordinate, the four of record PCB Boardoutline
The coordinate on a vertex, and according to the coordinate on tetra- vertex PCB Board outline, indicate PCB Board outline's
Side.
In step S202, the trend on the side PCB Board outline is judged；
In step S203, in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside move
2mm, in the direction of plane right-angle coordinate Y-axis, to the external mobile 4mm of PCB Board outline；It thereby determines that out and places
The position of tooling hole；
In step S204, the part that item number is MH_H157_48 is placed in the position for placing tooling hole.
Based on the method proposed by the present invention based on Cadence skill automatic putting technique edges tooling hole, also
Propose the system based on Cadence skill automatic putting technique edges tooling hole.It is based on as Fig. 3 gives
The system schematic of Cadence skill automatic putting technique edges tooling hole, the system include logging modle, judge mould
Block and mobile module；
Logging modle is for PCB circuit board to be put into plane right-angle coordinate, and the four of record PCB Boardoutline
The coordinate on a vertex, and according to the coordinate on tetra- vertex PCB Board outline, indicate PCB Board outline's
Side；
Judgment module is used to judge the trend on the side PCB Board outline；
Mobile module is used in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside mobile 2mm,
In the direction of plane right-angle coordinate Y-axis, to the external mobile 4mm of PCB Board outline；It thereby determines that out and places
The position of tooling hole；
Module is put for placing the part that item number is MH_H157_48 in the position for placing tooling hole.
Logging modle includes the first logging modle and the second logging modle；
First logging modle records PCB Board outline for PCB circuit board to be put into plane right-angle coordinate
Four vertex coordinate；
Second logging modle is used for the coordinate according to tetra- vertex PCB Board outline, indicates PCB Board
The side of outline.
Mobile module includes first movement module and the second mobile module；
First movement module be used in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside move
2mm；
Second mobile module is used in the direction of plane right-angle coordinate Y-axis, and external to PCB Board outline moves
Dynamic 4mm.
Above content is only to structure example of the invention and explanation, affiliated those skilled in the art
It makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, be within the scope of protection of the invention.
Claims (9)
1. the method based on Cadence skill automatic putting technique edges tooling hole, which is characterized in that including following step
It is rapid:
S1: PCB circuit board is put into plane right-angle coordinate, records the coordinate on four vertex of PCB Board outline,
And according to the coordinate on tetra- vertex PCB Board outline, the side of PCB Board outline is indicated；
S2: judge the trend on the side PCB Board outline；The trend includes laterally and vertical；
S3: in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside mobile 2mm, sat in flat square
The direction of mark system Y-axis, to the external mobile 4mm of PCB Board outline；Thereby determine that out the position for placing tooling hole
It sets.
2. the method according to claim 1 based on Cadence skill automatic putting technique edges tooling hole,
It is characterized in that, the method also includes placing zero that item number is MH_H157_48 in the position for placing tooling hole
Part.
3. the method according to claim 1 based on Cadence skill automatic putting technique edges tooling hole,
It is characterized in that, in step S1, records the PCB Board in Cadence skill by axlFormSetField function
The coordinate on four vertex of outline.
4. the method according to claim 1 based on Cadence skill automatic putting technique edges tooling hole,
It is characterized in that, in step S2, the trend on the side PCB Board outline is judged by data_xy=data- > xy function.
5. the method according to claim 1 based on Cadence skill automatic putting technique edges tooling hole,
It is characterized in that, in step S3, using moveral function in plane right-angle coordinate X-axis and the mobile respective distance of Y-axis.
6. the system based on Cadence skill automatic putting technique edges tooling hole characterized by comprising record
Module, judgment module and mobile module；
The logging modle is for PCB circuit board to be put into plane right-angle coordinate, and the four of record PCB Board outline
The coordinate on a vertex, and according to the coordinate on tetra- vertex PCB Board outline, indicate PCB Board outline's
Side；
The judgment module is used to judge the trend on the side PCB Board outline；
The mobile module is used in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside mobile 2mm,
In the direction of plane right-angle coordinate Y-axis, to the external mobile 4mm of PCB Board outline；It thereby determines that out and places
The position of tooling hole.
7. the system according to claim 6 based on Cadence skill automatic putting technique edges tooling hole,
It is characterized in that, the system also includes put module；
The module of putting is for placing the part that item number is MH_H157_48 in the position for placing tooling hole.
8. the system according to claim 6 based on Cadence skill automatic putting technique edges tooling hole,
It is characterized in that, the logging modle includes the first logging modle and the second logging modle；
First logging modle records PCB Board outline for PCB circuit board to be put into plane right-angle coordinate
Four vertex coordinate；
Second logging modle is used for the coordinate according to tetra- vertex PCB Board outline, there is shown PCB Board
The side of outline.
9. the system according to claim 6 based on Cadence skill automatic putting technique edges tooling hole,
It is characterized in that, the mobile module includes first movement module and the second mobile module；
The first movement module be used in the direction of plane right-angle coordinate X-axis, to PCB Board outline inside move
2mm；
Second mobile module is used in the direction of plane right-angle coordinate Y-axis, and external to PCB Board outline moves
Dynamic 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686423.6A CN110493959A (en) | 2019-07-29 | 2019-07-29 | Method and system based on Cadence skill automatic putting technique edges tooling hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686423.6A CN110493959A (en) | 2019-07-29 | 2019-07-29 | Method and system based on Cadence skill automatic putting technique edges tooling hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110493959A true CN110493959A (en) | 2019-11-22 |
Family
ID=68548335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910686423.6A Pending CN110493959A (en) | 2019-07-29 | 2019-07-29 | Method and system based on Cadence skill automatic putting technique edges tooling hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110493959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114096061A (en) * | 2021-11-03 | 2022-02-25 | 胜宏科技（惠州）股份有限公司 | Method and management system for automatically avoiding edge banding of PCB (printed circuit board) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05211397A (en) * | 1992-01-23 | 1993-08-20 | Nec Corp | X-ray coordinates measuring method |
| TW200812452A (en) * | 2006-08-25 | 2008-03-01 | Inventec Corp | Waste brim material generating system and method |
| KR101206289B1 (en) * | 2011-06-08 | 2012-11-29 | 아페리오(주) | Method of processing holes for printed circuit board embedded with components |
| CN105260576A (en) * | 2015-11-17 | 2016-01-20 | 浪潮集团有限公司 | Structure device placing tool based on cadence software |
| CN109800496A (en) * | 2019-01-15 | 2019-05-24 | 郑州云海信息技术有限公司 | A method of via hole is added along pcb board side |
-
2019
- 2019-07-29 CN CN201910686423.6A patent/CN110493959A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05211397A (en) * | 1992-01-23 | 1993-08-20 | Nec Corp | X-ray coordinates measuring method |
| TW200812452A (en) * | 2006-08-25 | 2008-03-01 | Inventec Corp | Waste brim material generating system and method |
| KR101206289B1 (en) * | 2011-06-08 | 2012-11-29 | 아페리오(주) | Method of processing holes for printed circuit board embedded with components |
| CN105260576A (en) * | 2015-11-17 | 2016-01-20 | 浪潮集团有限公司 | Structure device placing tool based on cadence software |
| CN109800496A (en) * | 2019-01-15 | 2019-05-24 | 郑州云海信息技术有限公司 | A method of via hole is added along pcb board side |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114096061A (en) * | 2021-11-03 | 2022-02-25 | 胜宏科技（惠州）股份有限公司 | Method and management system for automatically avoiding edge banding of PCB (printed circuit board) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204217201U (en) | Bury copper billet heat radiation PCB structure | |
| CN110493959A (en) | Method and system based on Cadence skill automatic putting technique edges tooling hole | |
| CN105960112A (en) | Manufacturing method of flexible printed circuit board splice board | |
| CN111581683B (en) | Display panel information extraction method and device and electronic equipment | |
| CN202957761U (en) | Rectifier bridge module | |
| CN100449555C (en) | Implementing method for making up handset | |
| CN2923095Y (en) | Plate positioning rack | |
| CN116090077A (en) | Composite insulation board deepening method based on BIM technology | |
| CN206698504U (en) | Pcb board fixture | |
| CN209455629U (en) | A kind of equidistant carrier structure | |
| CN211396249U (en) | Plate rib integrated metal plate structure | |
| CN206898838U (en) | A kind of locating and clamping apparatus of carving machine | |
| CN207969087U (en) | A kind of pcb board equipped with fool proof hole | |
| CN102447755A (en) | Method for connecting bending flexible circuit board in mobile phone and flexible circuit board | |
| CN210112384U (en) | Flexible circuit board and connection structure thereof | |
| CN204291623U (en) | A kind of minitype circuit board SMT carrier arrangement | |
| CN208391890U (en) | A kind of machine core jig | |
| CN104295973A (en) | Light bar manufacturing method | |
| CN203387787U (en) | Circuit board mounting tool | |
| CN207410409U (en) | A kind of cell-phone function key fixing bracket | |
| CN205194881U (en) | Circuit board components and conductively connected parts thereof | |
| CN206237462U (en) | Silica gel sheath and electronic equipment | |
| CN206226820U (en) | A kind of radiofrequency signal circuit layout structure based on PCB | |
| CN104955271A (en) | Design method for combined PCB and jointed board thereof | |
| CN204929377U (en) | Circuit board that can pinpoint fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191122 |
|
| RJ01 | Rejection of invention patent application after publication |