CN208085811U - Sheet metal stamping part of vehicle and vehicle body of vehicle - Google Patents
Sheet metal stamping part of vehicle and vehicle body of vehicle Download PDFInfo
- Publication number
- CN208085811U CN208085811U CN201820456328.8U CN201820456328U CN208085811U CN 208085811 U CN208085811 U CN 208085811U CN 201820456328 U CN201820456328 U CN 201820456328U CN 208085811 U CN208085811 U CN 208085811U
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- CN
- China
- Prior art keywords
- crest line
- metal plate
- plate body
- punching part
- vehicle
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Links
- 239000002184 metal Substances 0.000 title claims description 80
- 238000004080 punching Methods 0.000 claims description 75
- 238000005728 strengthening Methods 0.000 claims description 43
- 238000010009 beating Methods 0.000 abstract 12
- 238000007493 shaping process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a panel beating stamping workpiece of vehicle and automobile body of vehicle, the panel beating stamping workpiece of vehicle includes: panel beating stamping workpiece body and rib, panel beating stamping workpiece body has the first plate body and the second plate body that connect each other and be the contained angle setting, the rib is located the first plate body with the junction of second plate body, the rib is formed to the protrusion the arch of panel beating stamping workpiece body or indent the recess of panel beating stamping workpiece body. From this, set up the rib in the region that first plate body and second plate body are connected, set up the rib in the region that the panel beating stamping workpiece buckled or in the region that panel beating stamping workpiece intensity is lower or the resilience volume is great promptly, in order to reduce the resilience of panel beating stamping workpiece effectively, improve the size shaping precision of panel beating stamping workpiece, make its cooperation precision with other parts on the vehicle higher, in order to make things convenient for the assembly of panel beating stamping workpiece on the vehicle, and make the structural strength of panel beating stamping workpiece higher through the rib.
Description
Technical field
The utility model is related to technical field of vehicle, in particular to the metal plate punching part and vehicle of a kind of vehicle
Vehicle body.
Background technology
In the related technology, in the vehicle body of vehicle and the region for needing certain rigidity and intensity to be supported, pass through
Sheet Metal Forming Technology is processed metal plate, to obtain meeting the metal plate punching part of shape, rigidity and intensity requirement.But some
The shape of metal plate punching part is L-type, V-arrangement or a few shapes, due to metal plate punching part own form, it may appear that rebound, no
The intensity that metal plate punching part can only be reduced can also reduce the size formed precision of metal plate punching part, and then influence metal plate punching part
Assembly on vehicle.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model carries
Go out a kind of small, the high vehicle of size formed precision metal plate punching part of rebound.
The utility model also proposes a kind of vehicle body of the vehicle with above-mentioned metal plate punching part.
Metal plate punching part according to the vehicle of the utility model first aspect embodiment includes：Metal plate punching part ontology and
Strengthening portion, the metal plate punching part ontology has the first plate body and the second plate body for being connected to each other and be in angle setting, described to add
Strong portion is set to the junction of first plate body and second plate body, and the strengthening portion is formed as protruding the metal plate punching part
The groove of the raised or recessed metal plate punching part ontology of ontology.
According to the metal plate punching part of the utility model embodiment, in the region that the first plate body is connect with the second plate body, setting adds
Strong portion is either arranged in the region that metal plate punching part intensity is relatively low or springback capacity is larger in the region of metal plate punching part bending
Strengthening portion improves the size formed precision of metal plate punching part to be effectively reduced the rebound of metal plate punching part, make its on vehicle
Other component cooperation precision higher, to facilitate assembly of the metal plate punching part on vehicle, and so that metal plate is rushed by strengthening portion
The structural strength higher of casting die.
Some embodiments according to the present utility model, first plate body and second plate body collectively form as L-shaped knot
Structure or v-shaped structure.
In some embodiments, the strengthening portion includes the first side wall being connected to each other and second sidewall, first side
The crest line that wall intersects with the second sidewall is the first crest line, and the crest line that first plate body intersects with second plate body is the
Two crest lines, first crest line is perpendicular to second crest line.
Further, first crest line has the first fillet.
Optionally, the radius of first fillet is 6mm-8mm.
In some embodiments, the first side wall and the second sidewall are relative to perpendicular to the flat of second crest line
Face is symmetrical arranged, and the first side wall, the second sidewall are isosceles triangle, the first side wall and first plate body
The crest line of intersection be third crest line, the crest line of the intersection of the first side wall and second plate body is the 4th crest line, described
Third crest line is symmetrical arranged with the 4th crest line, and the crest line of the second sidewall and the intersection of first plate body is the 5th rib
Line, the second sidewall and the crest line of the intersection of second plate body are the 6th crest line, the 5th crest line and the 6th rib
Line is symmetrical arranged.
Further, the third crest line, the 4th crest line, the 5th crest line, the 6th crest line all have
Two fillets.
Optionally, the radius of second fillet is 3mm-4mm.
The number of some embodiments according to the present utility model, the strengthening portion is multiple, and multiple strengthening portions are along institute
The extending direction for stating the second crest line is sequentially distributed.
Include the metal plate as described in above-described embodiment according to the vehicle body of the vehicle of the utility model second aspect embodiment
Stamping parts.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that, wherein：
Fig. 1 is the schematic diagram according to the metal plate punching part of the utility model embodiment；
Fig. 2 is the partial enlarged view of a-quadrant in Fig. 1；
Fig. 3 is the partial schematic diagram according to the metal plate punching part of the utility model embodiment.
Reference numeral：
Metal plate punching part 100,
Metal plate punching part ontology 1, the first plate body 11, the second plate body 12,
Strengthening portion 2, the first side wall 21, second sidewall 22,
First crest line a, the second crest line b, third crest line c, the 4th crest line d, the 5th crest line e, the 6th crest line f, the first fillet
G, the second fillet h.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar unit or unit with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
Below with reference to Fig. 1 to Fig. 3 descriptions according to the metal plate punching part 100 of the vehicle of the utility model embodiment.
As depicted in figs. 1 and 2, include according to the metal plate punching part 100 of the vehicle of the utility model first aspect embodiment：
Metal plate punching part ontology 1 and strengthening portion 2, metal plate punching part ontology 1, which has, to be connected to each other and in the first plate body of angle setting
11 and second plate body 12, strengthening portion 2 be set to the junction of the first plate body 11 and the second plate body 12, strengthening portion 2 is formed as protruding metal plate
The groove of the raised or recessed metal plate punching part ontology 1 of golden stamping parts ontology 1.
Here it is possible to understand, what metal plate punching part ontology 1 was located at 2 side of strengthening portion is the first plate body 11, is located at and adds
2 other side of strong portion is the second plate body 12, that is to say, that is arranged in the join domain of the first plate body 11 and the second plate body 12 and reinforces
Portion 2, and then by the strengthening portion 2 of protrusion or recessed metal plate punching part ontology 1, metal plate punching part 100 is constrained, with drop
The rebound of low metal plate punching part 100.
Certainly, the utility model is without being limited thereto, and strengthening portion 2, which can be arranged, to be connect with the second plate body 12 in the first plate body 11
Region can also be arranged in the region that metal plate punching part 100 is bent after by punching press, can also be arranged in metal plate punching part 100
To the higher region of intensity requirement.
According to the metal plate punching part 100 of the utility model embodiment, in the area that the first plate body 11 is connect with the second plate body 12
Strengthening portion 2 is arranged in domain, can not only be effectively reduced the rebound of metal plate punching part 100, improve the size of metal plate punching part 100 at
Type precision makes its cooperation precision higher with the other component on vehicle, and then facilitates dress of the metal plate punching part 100 on vehicle
Match, and by strengthening portion 2, makes the structural strength higher of metal plate punching part 100, makes metal plate punching part 100 have preferably to hold
Loading capability.
Some embodiments according to the present utility model, the first plate body 11 and the second plate body 12 collectively form as L-shaped structure or V
Shape structure.Specifically, the side that the first plate body 11 faces away from strengthening portion 2 extends, the second plate body 12 faces away from strengthening portion 2
The other side extend, and the first plate body 11 extend direction and the second plate body 12 extend direction between angle be (0 ° of α<α<
180 °), to constitute 100 structure of metal plate punching part of three-dimensional L-shaped or V-arrangement.
It is maximum that the springback capacity in L-shaped metal plate punching part 100 or V-arrangement metal plate punching part 100 is arranged in strengthening portion 2 as a result,
Region (region that i.e. the first plate body 11 intersects with the second plate body 12), so that strengthening portion 2 reduces the springback capacity of metal plate punching part 100
Effect it is more preferable.
In specific embodiment shown in Fig. 2, strengthening portion 2 includes the first side wall 21 being connected to each other and second sidewall
22, the crest line that the first side wall 21 intersects with second sidewall 22 is the first crest line a, the rib that the first plate body 11 intersects with the second plate body 12
Line is the second crest line b, and the first crest line a is perpendicular to the second crest line b.
Specifically, the first plate body 11 intersects with the second plate body 12 is formed by returning for the i.e. metal plate punching parts 100 of the second crest line b
Bullet crest line, the first plate body 11 and the second plate body 12 are by rebound crest line, gradually to contract and with the trend drawn close, in turn
By between 2 first plate body 11 of strengthening portion and the second plate body 12, and neighbouring second crest line b settings, so that the first crest line a and the second rib
Line b is orthogonal.Strengthening portion 2 is set in the second regions crest line b as a result, not only reduces the effect of 100 springback capacity of metal plate punching part
More preferably, and the smaller of strengthening portion 2, arrangement are simpler.
Here it is possible to understand, one end of the first crest line a is fixedly connected with the first plate body 11, the other end and the second plate
Body 12 is fixedly connected, and to provide rebound constraint to metal plate punching part 100, can be effectively reduced the rebound of metal plate punching part 100
Amount.
As depicted in figs. 1 and 2, the first crest line a has the first fillet g, and the radius of the first fillet g is 6mm-8mm.This
Sample, the region that not only the first side wall 21 of strengthening portion 2 intersects with second sidewall 22 is rounder and more smooth, to prevent the edge of strengthening portion 2
It is excessively sharp, scratches peripheral parts, and the radius of the first fillet g is 6mm-8mm, makes strengthening portion 2 and metal plate punching part ontology 1
Join domain bigger, make the connection of strengthening portion 2 and metal plate punching part ontology 1 more securely, it is reliable.
In specific embodiment shown in Fig. 3, the first side wall 21 and second sidewall 22 are relative to perpendicular to the second crest line b
Plane be symmetrical arranged, the first side wall 21, second sidewall 22 are isosceles triangle, the phase of the first side wall 21 and the first plate body 11
The crest line of friendship is third crest line c, and the crest line of the intersection of the first side wall 21 and the second plate body 12 is the 4th crest line d, third crest line c and
4th crest line d is symmetrical arranged, the crest line of the intersection of second sidewall 22 and the first plate body 11 is the 5th crest line e, second sidewall 22 and
The crest line of the intersection of second plate body 12 is symmetrical arranged for the 6th crest line f, the 5th crest line e and the 6th crest line f.
In this way, making the stability higher of strengthening portion 2 in the first side wall 21 and second sidewall 22 of isosceles triangle, in turn
Keep the first side wall 21 and second sidewall 22 more efficient to the rebound constraint of the first plate body 11 and the second plate body 12, and makes
Third crest line c and the 4th crest line d is symmetrical arranged, and the 5th crest line e and the 6th crest line f are symmetrical arranged, and make the first side wall 21 and first
The region that the region of plate body 11 and the connection of the second plate body 12, second sidewall 22 are connect with the first plate body 11 and the second plate body 12
Be more uniformly stressed so that the first plate body 11 is consistent with the rebound constraint suffered by the second plate body 12, so that metal plate punching
The size formed precision higher of part 100.
With reference to shown in Fig. 2, third crest line c, the 4th crest line d, the 5th crest line e, the 6th crest line f all have the second fillet h, and
The radius of second fillet h is 3mm-4mm.
Specifically, third crest line c and the 4th crest line d, the 4th crest line d and the 6th crest line f, the 5th crest line e and the 6th rib
Line f and the join domain of the 5th crest line e and third crest line c are all formed with the second fillet h.In this way, not only intersecting crest line
Region is rounder and more smooth, so that strengthening portion 2 and the first plate body 11 or the region being connect with the second plate body 12 are rounder and more smooth, to prevent
The other component on vehicle body is scratched, and makes the join domain bigger of strengthening portion 2 and metal plate punching part ontology 1, so that strengthening portion 2
Connection with metal plate punching part 100 is more firm, reliable.
As shown in Figure 1, the number of strengthening portion 2 is multiple, multiple strengthening portions 2 are divided successively along the extending direction of the second crest line b
Cloth.In this way, multiple strengthening portions 2 can be arranged on the second crest line b, and then can rapidly be carried by the way that multiple strengthening portions 2 are arranged
The intensity and size formed precision of high metal plate punching part 100, to further improve strengthening portion 2 to metal plate punching part ontology 1
Rebound constraint.
Include such as the metal plate punching in above-described embodiment according to the vehicle body of the vehicle of the utility model second aspect embodiment
Part 100.
According to the vehicle body of the vehicle of the utility model embodiment, is spliced by multiple above-mentioned metal plate punching parts 100 or welded
It connects, to form the vehicle body of vehicle completion, and then the structural strength higher of multiple metal plate punching parts 100 on vehicle body and size molding
Precision higher not only makes the intensity higher of vehicle body, and bearing capacity is more preferable, and makes the cooperation precision on vehicle body between all parts
Higher, so that the type face precision higher of vehicle body, moulding are more clean and tidy, beautiful.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated structure or
Unit must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model
System.In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more this feature.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
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 specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
1. a kind of metal plate punching part of vehicle, which is characterized in that including：
Metal plate punching part ontology, the metal plate punching part ontology, which has, to be connected to each other and in the first plate body and second of angle setting
Plate body；And
Strengthening portion, the strengthening portion are set to the junction of first plate body and second plate body, and the strengthening portion is formed as
Protrude the groove of the raised or recessed metal plate punching part ontology of the metal plate punching part ontology.
2. the metal plate punching part of vehicle according to claim 1, which is characterized in that first plate body and second plate
Body collectively forms as L-shaped structure or v-shaped structure.
3. the metal plate punching part of vehicle according to claim 1, which is characterized in that the strengthening portion includes being connected to each other
The first side wall and second sidewall, the crest line that the first side wall intersects with the second sidewall are the first crest line, first plate
The crest line that body intersects with second plate body is the second crest line, and first crest line is perpendicular to second crest line.
4. the metal plate punching part of vehicle according to claim 3, which is characterized in that first crest line has the first circle
Angle.
5. the metal plate punching part of vehicle according to claim 4, which is characterized in that the radius of first fillet is 6mm-
8mm。
6. the metal plate punching part of vehicle according to claim 3, which is characterized in that the first side wall and the second side
Wall is symmetrical arranged relative to the plane perpendicular to second crest line, and the first side wall, the second sidewall are isosceles three
Angular, the crest line of the first side wall and the intersection of first plate body is third crest line, the first side wall and described second
The crest line of the intersection of plate body is the 4th crest line, and the third crest line and the 4th crest line are symmetrical arranged, the second sidewall with
The crest line of the intersection of first plate body is that the crest line of the intersection of the 5th crest line, the second sidewall and second plate body is the
Six crest lines, the 5th crest line are symmetrical arranged with the 6th crest line.
7. the metal plate punching part of vehicle according to claim 6, which is characterized in that the third crest line, the tetragonous
Line, the 5th crest line, the 6th crest line all have the second fillet.
8. the metal plate punching part of vehicle according to claim 7, which is characterized in that the radius of second fillet is 3mm-
4mm。
9. the metal plate punching part of the vehicle according to any one of claim 3-8, which is characterized in that of the strengthening portion
Number is multiple, and multiple strengthening portions are sequentially distributed along the extending direction of second crest line.
10. a kind of vehicle body of vehicle, which is characterized in that including metal plate punching part as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456328.8U CN208085811U (en) | 2018-04-02 | 2018-04-02 | Sheet metal stamping part of vehicle and vehicle body of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820456328.8U CN208085811U (en) | 2018-04-02 | 2018-04-02 | Sheet metal stamping part of vehicle and vehicle body of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208085811U true CN208085811U (en) | 2018-11-13 |
Family
ID=64057635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820456328.8U Expired - Fee Related CN208085811U (en) | 2018-04-02 | 2018-04-02 | Sheet metal stamping part of vehicle and vehicle body of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208085811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172925A (en) * | 2020-09-17 | 2021-01-05 | 东风(武汉)实业有限公司 | Top cap arc reinforcing plate |
-
2018
- 2018-04-02 CN CN201820456328.8U patent/CN208085811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172925A (en) * | 2020-09-17 | 2021-01-05 | 东风(武汉)实业有限公司 | Top cap arc reinforcing plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20210402 |