CN104226852B - The forming method of beater or beat-up - Google Patents
The forming method of beater or beat-up Download PDFInfo
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- CN104226852B CN104226852B CN201310226656.0A CN201310226656A CN104226852B CN 104226852 B CN104226852 B CN 104226852B CN 201310226656 A CN201310226656 A CN 201310226656A CN 104226852 B CN104226852 B CN 104226852B
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- plate
- beater
- beat
- otic placode
- junction
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Abstract
The invention discloses a kind of forming method of beater or beat-up, the beater or beat-up includes otic placode the first plate being connected with otic placode and the second plate being connected with first plate；The forming method is comprised the following steps：S1, the junction contact shaping by otic placode and the first plate；It is compressing with second plate again with S2, the otic placode and first plate that will contact shaping in step S1.The forming method of beater or beat-up of the invention, shaping is first contacted by by the junction of otic placode and the first plate, then it is again that otic placode, the first plate and the second plate is integrally compressing, can effectively ensure that the junction crest line of the first plate and the second plate is smooth, so as to improve the quality of the junction crest line, and cause the good appearance of beater or beat-up.
Description
Technical field
This area is related to vehicular field, more particularly, to a kind of forming method of beater or beat-up.
Background technology
Traditional beater or beat-up crest line typically will not only ensure flange in flange without angle of release, while also requiring that flanging die exists
Beater or beat-up is contacted simultaneously during motion, even if however, meeting above-mentioned two condition or it cannot be guaranteed that the crest line fairing of beater or beat-up.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, one object of the present invention
It is to propose that a kind of crest line quality is high and forming method of beater or beat-up of good appearance.
The forming method of beater or beat-up according to embodiments of the present invention, the beater or beat-up includes that otic placode is connected with otic placode
One plate and the second plate being connected with first plate；The forming method is comprised the following steps：S1, by otic placode and the first plate
Junction contact shaping；With S2, will have been contacted in step S1 the otic placode and first plate of shaping again with second plate
It is compressing.
The forming method of beater or beat-up according to embodiments of the present invention, first makes contact to by by the junction of otic placode and the first plate
Shape, it is then again that otic placode, the first plate and the second plate is integrally compressing, can effectively ensure that the junction rib of the first plate and the second plate
Linear light is slided, and so as to improve the quality of the junction crest line, and causes the good appearance of beater or beat-up.
In addition, the forming method of beater or beat-up of the invention can also have following additional technical feature：
According to one embodiment of present invention, the otic placode is formed by a part of flange of first plate.Thus, process
Simple and low cost.
Further, first plate is formed by a part of flange of second plate.Thus, simple and cost is processed
It is low.
According to one embodiment of present invention, in the step S1 and S2, the junction, the otic placode, described first
Plate and second plate pass through mould directly contact or compressing respectively.
Specifically, the mould includes upper die and lower die, and the position of the correspondence junction is provided with projection on the upper mould
Portion, forms fluted on the lower mould, and the groove contacts shaping with the raised portion fits with by the junction.Thus,
During beater or beat-up is compressing, lug boss can be contacted with the otic placode of beater or beat-up and the junction of the first plate first, so that
So that mould does not gather material in turn-up process, it is ensured that the fairing of the first plate and the second plate junction crest line.
Alternatively, the otic placode and first plate after compressing are substantially vertical.As a result, beater or beat-up and other
Part it is easier for installation.
Alternatively, the section of the junction is formed as arc.
Alternatively, the two ends of the junction of the otic placode and first plate pass through arc-shaped side and described second respectively
Plate is connected.
According to one embodiment of present invention, it is formed through its mounting hole on the otic placode.Thus, beater or beat-up can lead to
The mounting hole crossed on otic placode is connected to other parts.
According to one embodiment of present invention, the junction compacting of first plate and second plate is formed as arc.
Additional aspect of the invention and advantage will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by practice of the invention.
Brief description of the drawings
Of the invention above-mentioned and/or additional aspect and advantage will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 is the schematic diagram of beater or beat-up according to an embodiment of the invention；
Fig. 2 is the side view of beater or beat-up according to an embodiment of the invention；
Fig. 3 is the analysis process schematic of the forming method of beater or beat-up according to an embodiment of the invention；
Fig. 4 is the analysis result schematic diagram of the forming method of beater or beat-up according to an embodiment of the invention.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " transverse direction ", " on ", D score, "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " are based on accompanying drawing institute
The orientation or position relationship for showing, are for only for ease of the description present invention and simplify description, rather than the dress for indicating or implying meaning
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention
System.Additionally, term " first ", " second " be only used for describe purpose, and it is not intended that indicate or imply relative importance or
The implicit quantity for indicating indicated technical characteristic.Thus, " first " is defined, the feature of " second " can be expressed or imply
Ground includes one or more this feature.In the description of the invention, unless otherwise indicated, " multiple " be meant that two or
Two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The forming method of beater or beat-up 100 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 4, the beater or beat-up 100
The first plate 2 being connected with otic placode 1 including otic placode 1 and the second plate 3 being connected with the first plate 2.
As shown in figure 1, the forming method of beater or beat-up 100 according to embodiments of the present invention, comprises the following steps：
S1, the junction contact shaping by the plate 2 of otic placode 1 and first；With
It is S2, the plate 2 of otic placode 1 and first compressing in step S1 is compressing with the second plate 3 again.
That is, referring to Figures 1 and 2, the junction of the plate 2 of otic placode 1 and first is contacted into shaping first, then again by ear
Plate 1, the first plate 2 and the second plate 3 are overall compressing, specifically, for example mould first with the junction of the plate 2 of otic placode 1 and first
Contact, and then extrude the junction and be allowed to deform, then mould again with the plate 2 of otic placode 1 and first in addition to junction its
Its part and the first plate 2 and the second plate 3 are contacted, and then extrude otic placode 1, the first plate 2 and the second plate 3, so as to by beater or beat-up 100
It is overall compressing.
Further, for example in the example of fig. 1 and 2, its mounting hole 11, so, the wing are formed through on otic placode 1
Daughter board 100 can be connected to other parts by the mounting hole 11 on otic placode 1, and alternatively, beater or beat-up 100 is threaded io other portions
Part.It is to be appreciated that the concrete shape of mounting hole 11 can be set according to practical set requirement, and it is not limited to circle.
In one of example of the invention, the junction compacting of the first plate 2 and the second plate 3 is formed as arc.Such as Fig. 1
Shown, the junction of the first plate 2 and the second plate 3 is formed as the one section of circular arc for from left to right extending along camber line.
The forming method of beater or beat-up 100 according to embodiments of the present invention, by by the junction elder generation of the plate 2 of otic placode 1 and first
Contact shaping, it is then again that otic placode 1, the first plate 2 and the second plate 3 is overall compressing, can effectively ensure that the first plate 2 and the second plate
3 junction crest line is smooth, so as to improve the quality of the junction crest line, and causes the good appearance of beater or beat-up 100.
Forming method to beater or beat-up 100 is simulated analysis, figure 4, it is seen that the beater or beat-up obtained after analysis
The crest line quality of 100 the first plate 2 and the junction of the second plate 3 is good.
In one embodiment of the invention, otic placode 1 is formed by a part of flange of the first plate 2.In other words, the He of otic placode 1
The overall processing of first plate 2 is manufactured, and otic placode 1 is a part for the first plate 2, and then otic placode 1 is shaped by flanging process, is processed
Simple and low cost.Alternatively, the plate 2 of otic placode 1 and first after compressing is substantially vertical, may be such that beater or beat-up 100 and other
Part it is easier for installation.Here, it is necessary to explanation, " substantially " can be understood as the plate 2 of otic placode 1 and first completely vertically,
Angle i.e. between the plate 2 of otic placode 1 and first is 90 °, or difference between angle between the plate 2 of otic placode 1 and first and 90 ° exists
In the range of one very little, such as second level or classification.It is to be appreciated that the angle between the plate 2 of otic placode 1 and first can basis
Actual requirement is set, preferably to meet actual requirement.
Further, the first plate 2 is formed by a part of flange of the second plate 3.That is, the first plate 2 and the second plate 3 are whole
Body is fabricated, and the first plate 2 is a part for the second plate 3, and then the first plate 2 is shaped by flanging process, and processing is simple
And low cost.From Fig. 2 and Fig. 4 as can be seen that it is compressing after the first plate 2 and the second plate 3 between angle be less than 90 °.
It is to be appreciated that the angle between the first plate 2 and the second plate 3 can be set according to actual requirement, preferably to meet reality
It is required that.
In one embodiment of the invention, in step S1 and S2, junction, otic placode 1, the first plate 2 and the second plate 3 are distinguished
By mould directly contact or compressing.In other words, the junction of the plate 2 of otic placode 1 and first passes through mould directly contact first
Shaping, then the other parts in addition to junction and the first plate 2 and the second plate 3 of the plate 2 of otic placode 1 and first pass through mould again
It is overall directly compressing.
In an example of the invention, beater or beat-up 100 can be molded using one set of die in step S1 and S2
Processing, specifically, mould includes upper mould 201 and lower mould 202, and the position of correspondence junction is provided with lug boss, lower mould on upper mould 201
Form fluted on 202, groove contacts shaping with raised portion fits with by junction.Reference picture 3 and Fig. 4, lug boss can be from upper
The bottom of mould 201 extends downwardly, and the bottom surface of the bottom surface less than upper mould 201 of lug boss, groove is recessed downwards from the upper table of lower mould 202
Enter, alternatively, groove is formed as the shape being adapted to the external surface shape of lug boss, and the bottom wall of groove is less than lower mould 202
Upper surface, so, beater or beat-up 100 it is compressing for example descend mould 202 it is motionless, on during mould 201 moves downward, lug boss
Bottom surface can be first with the plate 2 of otic placode 1 and first of beater or beat-up 100 junction contact, when upper mould 201 continues to move downward,
Lug boss can extrude the junction, under the collective effect of lug boss and groove, so as to the junction is squeezed into predetermined shape,
When upper mould 201 is further moved downward, the other parts in addition to lug boss on upper mould 201 can be with the phase on beater or beat-up 100
Part contact is answered, under the collective effect of upper mould 201 and lower mould 202, so as to otic placode 1, the first plate 2 and the second plate 3 be suppressed
Into predetermined shape, so that mould does not gather material in turn-up process, it is ensured that the first plate 2 and the junction crest line of the second plate 3
Fairing.
Alternatively, the section of junction is formed as arc.For example in the example of fig. 4, the section of lug boss is formed as arc
Shape, correspondingly, after beater or beat-up 100 is pressed shaping, the section of the junction of the plate 2 of otic placode 1 and first is formed as arc, now connects
Connect the upper surface of the bottom surface less than otic placode 1 at place.
Certainly, the invention is not restricted to this, in other examples of the invention, two can be respectively adopted in step S1 and S2
The independent mould of set is respectively to the junction of the plate 2 of otic placode 1 and first, the other parts in addition to junction of the plate 2 of otic placode 1 and first
And first plate 2 and the second plate 3 it is compressing.
Alternatively, the two ends of the junction of the plate 2 of otic placode 1 and first are connected by arc-shaped side with the second plate 3 respectively.Specifically
Ground, the two ends of the junction of the plate 2 of otic placode 1 and first are respectively by arc-shaped side and the two ends of the junction of the first plate 2 and the second plate 3
It is connected.As shown in figure 1, the left and right sides of the first plate 2 are formed as arc-shaped edges.Certainly, the invention is not restricted to this, of the invention
In other examples, the two ends of the junction of the plate 2 of otic placode 1 and first can be also connected by the side of other shapes with the second plate 3 respectively
（It is not shown）.
The forming method of beater or beat-up of the invention 100, is connect by controlling mould with different parts on beater or beat-up 100
The tactile time can improve the quality of the crest line of beater or beat-up 100, need not only increase the quantity of mould, and without change beater or beat-up
100 function and the structure with the associated components of beater or beat-up 100 of vehicle, have saved cost.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described
Structure, material or feature are contained at least one embodiment of the invention or example.In this manual, to above-mentioned term
Schematic representation is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or spy
Point can in an appropriate manner be combined in one or more any embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
Can these embodiments be carried out with various changes, modification, replacement and modification in the case of departing from principle of the invention and objective, this
The scope of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of forming method of beater or beat-up, it is characterised in that the beater or beat-up include the first plate that otic placode is connected with otic placode with
And the second plate being connected with first plate；
The forming method is comprised the following steps：
S1, the junction contact shaping by otic placode and the first plate；With
S2, the otic placode and first plate that will contact shaping in step S1 are compressing with second plate again.
2. the forming method of beater or beat-up according to claim 1, it is characterised in that the otic placode is by the one of first plate
Part flange is formed.
3. the forming method of beater or beat-up according to claim 2, it is characterised in that first plate is by second plate
A part of flange is formed.
4. the forming method of beater or beat-up according to claim 1, it is characterised in that otic placode described first and first plate
The junction shaped by mould directly contact, then its in addition to the junction of the otic placode and first plate
Its part and first plate and second plate are overall directly compressing by mould again.
5. the forming method of beater or beat-up according to claim 4, it is characterised in that the mould includes upper die and lower die,
The position of the correspondence junction is provided with lug boss on the upper mould, forms fluted on the lower mould, the groove with it is described
Raised portion fits are shaped so that the junction is contacted.
6. the forming method of beater or beat-up according to claim 1, it is characterised in that the otic placode and institute after compressing
State the first plate substantially vertical.
7. the forming method of beater or beat-up according to claim 1, it is characterised in that the section of the junction is formed as arc
Shape.
8. the forming method of beater or beat-up according to claim 1, it is characterised in that the institute of the otic placode and first plate
The two ends for stating junction are connected by arc-shaped side with second plate respectively.
9. the forming method of beater or beat-up according to claim 1, it is characterised in that its is formed through on the otic placode
Mounting hole.
10. the forming method of the beater or beat-up according to any one of claim 1-9, it is characterised in that first plate and
The junction compacting of second plate is formed as arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226656.0A CN104226852B (en) | 2013-06-07 | 2013-06-07 | The forming method of beater or beat-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310226656.0A CN104226852B (en) | 2013-06-07 | 2013-06-07 | The forming method of beater or beat-up |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104226852A CN104226852A (en) | 2014-12-24 |
| CN104226852B true CN104226852B (en) | 2017-06-06 |
Family
ID=52216254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310226656.0A Expired - Fee Related CN104226852B (en) | 2013-06-07 | 2013-06-07 | The forming method of beater or beat-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104226852B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382074B (en) * | 2015-11-27 | 2017-11-07 | 重庆长安汽车股份有限公司 | Beater or beat-up punching press drawing and moulding technique |
| CN109226398A (en) * | 2018-09-04 | 2019-01-18 | 赛科利（南京）汽车模具技术应用有限公司 | A kind of fender and its processing method for taking turns the uvula flange recess at mouth |
| CN112338024B (en) * | 2020-10-14 | 2021-10-08 | 中国第一汽车股份有限公司 | Flanging process and pre-flanging device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510377Y (en) * | 2002-01-24 | 2002-09-11 | 河北中兴汽车制造有限公司 | Automobile wing panel |
| CN101209475A (en) * | 2006-12-29 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part with hole |
| CN201105766Y (en) * | 2007-10-30 | 2008-08-27 | 上海海马汽车研发有限公司 | Beater |
| CN201951562U (en) * | 2011-03-23 | 2011-08-31 | 力帆实业(集团)股份有限公司 | Front fender of automobile |
| CN202224523U (en) * | 2011-09-09 | 2012-05-23 | 福臻（马鞍山）科技发展有限公司 | Mechanism for flanging side face of automobile fender |
-
2013
- 2013-06-07 CN CN201310226656.0A patent/CN104226852B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2510377Y (en) * | 2002-01-24 | 2002-09-11 | 河北中兴汽车制造有限公司 | Automobile wing panel |
| CN101209475A (en) * | 2006-12-29 | 2008-07-02 | 比亚迪股份有限公司 | Method for forming part with hole |
| CN201105766Y (en) * | 2007-10-30 | 2008-08-27 | 上海海马汽车研发有限公司 | Beater |
| CN201951562U (en) * | 2011-03-23 | 2011-08-31 | 力帆实业(集团)股份有限公司 | Front fender of automobile |
| CN202224523U (en) * | 2011-09-09 | 2012-05-23 | 福臻（马鞍山）科技发展有限公司 | Mechanism for flanging side face of automobile fender |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104226852A (en) | 2014-12-24 |
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Effective date of registration: 20180418 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
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Granted publication date: 20170606 |
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