CN105798870B - A kind of boring method of curved panel piece - Google Patents
A kind of boring method of curved panel piece Download PDFInfo
- Publication number
- CN105798870B CN105798870B CN201610281691.6A CN201610281691A CN105798870B CN 105798870 B CN105798870 B CN 105798870B CN 201610281691 A CN201610281691 A CN 201610281691A CN 105798870 B CN105798870 B CN 105798870B
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- CN
- China
- Prior art keywords
- panel piece
- curved panel
- perforate
- hole pattern
- boring method
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
Abstract
The present invention relates to a kind of boring method of curved panel piece, it is characterised in that comprises the steps of：Solid surface plate surface is extended into planar graph using graphics software, according to 1：Aperture segment in 1 ratio printing planar graph obtains hole pattern, and hole pattern is covered on curved panel piece and carries out perforate.The boring method of curved panel piece of the present invention replaces line to paste the method for plane hole pattern, simple, convenient, and precision is high, and versatility is good, can reduce and manufacture cost, operating efficiency is improved, suitable for the various perforates on three dimensions plate face.
Description
Technical field
The present invention relates to the perforate field of curved panel piece, more particularly to a kind of boring method of curved panel piece.
Background technology
At present, for the perforate of Ship Structure mean camber plate, position of opening is determined using data scratch form always
And bore size.Because curved panel piece has certain torsion resistance, data line is directly measured on curved panel piece by hand and is not easy to
Operation, and needs to expend certain human and material resources, causes to manufacture cost too high.In addition, rule by hand on curved panel piece
Error can be produced unavoidably, reduced perforate precision, or even perforate dislocation, dimensional discrepancy etc., caused certain economic loss.
In order to solve the above problems, people start to have developed the various devices for curved panel piece line or perforate.Such as
Publication No. CN 104308826A Chinese invention patent application, disclose a kind of for perforate of being rule on the workpiece of curved surface
Device, its composition includes：Base, support, along the elevating mechanism of support, cross bearer, slew gear, center of circle detent mechanism, hole
Footpath calibrating device, liftable and the liner agency moved left and right, liftable and the tapping mechanism moved left and right.Although the invention solves
Determined manual line error is big, the problem such as efficiency is low, and line, perforate can be completed on same device, improve overall
Production efficiency.But the device of the perforate that is used to rule on the workpiece of curved surface of the invention, it is complicated, inconvenience is manufactured,
Cost is high.
And for example Publication No. CN 104889787A Chinese invention patent application, disclose a kind of in curved surface or irregular
The method that perforate is carried out on face, according to the axis direction of predetermined installation adapter, the angle of axis and horizontal plane is determined, by support
Frame and level frame are used cooperatively, and axis rod and the axis of predetermined installation adapter is overlapped, and pass through stable of three support feets
The principle of plane is supportted, ensures that axis rod is not moved, so as to draw accurately perforate cutting track line.Although the invention is big
The instrument of line is simplified greatly, but stills need to be rule by special support frame and level frame.
The content of the invention
In view of this, it is necessary to for it is above-mentioned the problem of, there is provided a kind of boring method of curved panel piece.
To achieve these goals, the present invention adopts the following technical scheme that：
A kind of boring method of curved panel piece, is comprised the steps of：Solid surface plate surface is prolonged using graphics software
Planar graph is transformed into, according to 1：Aperture segment in 1 ratio printing planar graph obtains hole pattern, and hole pattern is covered in
Curved panel piece surface carries out perforate.
Preferably, at least two intersecting perforate position lines are contained on curved panel piece, also corresponds to contain in hole pattern and is somebody's turn to do
Two intersecting perforate position lines, when hole pattern is covered in curved panel piece surface, two intersecting perforates on curved panel piece
Position line perforate positioning line overlap corresponding with hole pattern.
Preferably, the hole pattern in planar graph is printed using bond paper.Bond paper has transparent, frivolous and ductility
When the advantages that good, good curved surface radian can not only be formed, and be covered in curved panel piece surface, it is easy on curved panel piece
Perforate position line and the perforate positioning line overlap in hole pattern.
Preferably, the graphics software is CAD software.
Compared with prior art, the boring method of curved panel piece of the present invention has the advantages that：
The boring method of curved panel piece of the present invention replaces line to paste the method for plane hole pattern, it is not necessary in curved surface
Rule on plate, simple, convenient, precision is high, and versatility is good, can reduce and manufacture cost, improves operating efficiency.
When the curved panel piece that processing and fabricating is completed needs perforate, curved panel piece can be expanded into planar graph using CAD software, it is bent
Perforate on panel piece also deploys in the lump, according to 1：Hole pattern in 1 ratio printing planar graph, it is corresponding to be covered in shaping
On curved panel piece afterwards, according to figure perforate, suitable for the various perforates on three dimensions plate face.
Brief description of the drawings
Fig. 1 is the perforate perspective view of curved panel piece requirement.
Fig. 2 is the axle surveys view of curved panel piece perforate.
Fig. 3 is plan view of the curved panel piece along outwardly deploying.
Fig. 4 is the hole pattern that bond paper prints.
Fig. 5 is the schematic diagram being correspondingly covered in hole pattern on curved panel piece.
Fig. 6 is according to the schematic diagram after hole pattern perforate.
Fig. 7 is the schematic diagram of perforate rear curved surface plate.
Embodiment
In order to better illustrate the present invention, it is described further below in conjunction with the accompanying drawings with specific embodiment.
Embodiment 1
It is the curved shell plate perspective view of ship hull plate a part as shown in Figure 1, it is desirable to the 2000mm waterlines on curved shell plate
Circular hole with opening a R586mm at the intersection of FR104 ribs position.Fig. 2 is curved shell plate perforate axonometric schematic diagram.Using of the invention bent
The boring method of panel piece opens up above-mentioned circular hole, with CAD software obtains plane shown in Fig. 3 along curved shell plate outwardly deploying
Figure.Aperture segment bond paper in plane taken figure is according to 1:1 ratio prints hole pattern, contains in hole pattern
2000mm waterlines and FR104 ribs bit line are as perforate position line 3, as shown in Figure 4.The hole pattern 2 printed is covered in song
Such as Fig. 5 on face-piece plate 1, ensure on bond paper 2000mm waterlines and FR104 ribs bit line and the 2000mm waterlines on curved shell plate and
FR104 rib bit lines correspond to overlapping.Then conventionally opening up circular hole according to the position of opening on hole pattern can be (as schemed
Shown in 6 and Fig. 7)
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (3)
1. a kind of boring method of curved panel piece, it is characterised in that comprise the steps of：Using graphics software by solid surface plate
Part face extensions are into planar graph, according to 1：Aperture segment in 1 ratio printing planar graph obtains hole pattern, by perforate figure
Shape is covered in curved panel piece surface and carries out perforate, wherein, at least two intersecting perforate position lines, perforate are contained on curved panel piece
Also corresponded in figure and contain this two intersecting perforate position lines, when hole pattern is covered in curved panel piece surface, curved panel piece
On two intersecting opened position line perforates positioning line overlap corresponding with hole pattern.
2. the boring method of curved panel piece according to claim 1, it is characterised in that print planar graph using bond paper
In hole pattern.
3. the boring method of curved panel piece according to claim 1, it is characterised in that the graphics software is CAD software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281691.6A CN105798870B (en) | 2016-04-28 | 2016-04-28 | A kind of boring method of curved panel piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281691.6A CN105798870B (en) | 2016-04-28 | 2016-04-28 | A kind of boring method of curved panel piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105798870A CN105798870A (en) | 2016-07-27 |
| CN105798870B true CN105798870B (en) | 2018-02-13 |
Family
ID=56458052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610281691.6A Active CN105798870B (en) | 2016-04-28 | 2016-04-28 | A kind of boring method of curved panel piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105798870B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106393046A (en) * | 2016-08-31 | 2017-02-15 | 中船黄埔文冲船舶有限公司 | Opening method for pipe intersecting hole |
| CN106383979B (en) * | 2016-11-25 | 2019-08-09 | 天津中际装备制造有限公司 | The concentration ellipse hole boring method of the different curvature circular arc web of multiple-layer stacked |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007253287A (en) * | 2006-03-24 | 2007-10-04 | Yamazaki Mazak Corp | Manufacturing method of sheet metal product with three-dimensional shape, and product |
| CN101122788A (en) * | 2007-08-09 | 2008-02-13 | 成都飞机工业（集团）有限责任公司 | Process for spreading, spraying and positioning machine-processed parts surface hole position |
| US7958648B1 (en) * | 2008-09-29 | 2011-06-14 | Macconnell Carey | Wall marking device and method of use thereof |
| CN103170660A (en) * | 2013-03-22 | 2013-06-26 | 沈阳飞机工业（集团）有限公司 | Method for part curve surface hole site drilling line drawing with three-dimensional model |
| CN104723316B (en) * | 2015-03-30 | 2017-03-15 | 沈阳飞机工业（集团）有限公司 | A kind of method for designing of curved surface rib part face mold |
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2016
- 2016-04-28 CN CN201610281691.6A patent/CN105798870B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105798870A (en) | 2016-07-27 |
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