CN203995532U - Automobile control arm forging - Google Patents
Automobile control arm forging Download PDFInfo
- Publication number
- CN203995532U CN203995532U CN201420425434.1U CN201420425434U CN203995532U CN 203995532 U CN203995532 U CN 203995532U CN 201420425434 U CN201420425434 U CN 201420425434U CN 203995532 U CN203995532 U CN 203995532U
- Authority
- CN
- China
- Prior art keywords
- connecting panel
- mounting hole
- control arm
- groove
- automobile control
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of automobile control arm forging, comprise left mounting hole, right mounting hole and connecting panel, described left mounting hole and right mounting hole are connected as a single entity by connecting panel, it is characterized in that: described connecting panel outline line is made up of multiple tangent circular arc lines that form, on connecting panel, be provided with groove, described groove all has setting at connecting panel upper and lower surface, groove is symmetric about center plate line of centers, this automobile control arm forging can well relax longitudinal loading, prevent from becoming flexible, do not need frequent maintenance.
Description
Technical field
The utility model relates to a kind of automobile control arm forging, and more particularly, it relates to one can relax longitudinal loading, strengthens the automobile control arm forging of design of part intensity.
Background technology
Suspension system is the important assembly on modern automobile, ride of vehicle and road-holding property are had a great impact, Control arm, as guiding and the force transfer element of automobile suspension system, passes to vehicle body by the various power that act on wheel, ensures that wheel moves by certain track simultaneously.
Existing automobile control arm forging to be adopted with bending structure design, has so expanded installing space, can not well relax again longitudinal loading, and then occur becoming flexible, and needs often to regulate and safeguard.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of automobile control arm forging, and this automobile control arm forging can well relax longitudinal loading, prevents from becoming flexible, and does not need frequent maintenance.
For achieving the above object, the utility model provides following technical scheme: a kind of automobile control arm forging, comprise left mounting hole, right mounting hole and connecting panel, described left mounting hole and right mounting hole are connected as a single entity by connecting panel, it is characterized in that: described connecting panel outline line is made up of many tangent circular arc lines that form, and is provided with groove on connecting panel, described groove all has setting at connecting panel upper and lower surface, and groove is symmetric about center plate line of centers.
By adopting technique scheme, outer contour adopts multiple tangent arc compositions, and arc surface energy actv. relaxes longitudinal loading, and laterally zygomorphic groove can, in proof strength, relax longitudinal loading, prevents from saving material under loosening prerequisite, reduces productive costs.
The utility model is further set to: described groove broadside lines is made up of many tangent circular arc lines that form, and parallel with connecting panel outer contour.
By adopting technique scheme, drop center wheel profile is parallel with outer contour, without dividing of thickness, suffered power can be evenly distributed on whole part, improves part strength.
The utility model is further set to: the connection location of described each bending place of groove all adopts circular arc to connect.
By adopting technique scheme, the junction of bending adopts circular arc to connect, and without wedge angle, prevents that groove from splitting from inside to outside.
The utility model is further set to: described left mounting hole, right mounting hole and connecting panel are aluminum material.
By adopting technique scheme, aluminum material density is little, and quality is light, under the prerequisite that ensures structural strength, alleviates tare.
Brief description of the drawings
Fig. 1 is the block diagram of the utility model automobile control arm forging embodiment;
Fig. 2 is the birds-eye view of the utility model automobile control arm forging embodiment;
Fig. 3 is the part sectional view of the utility model automobile control arm forging embodiment;
Fig. 4 is the cutaway view of the utility model connecting panel embodiment.
Reference numeral: 1, left mounting hole; 2, connecting panel; 3, groove; 4, right mounting hole.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model automobile control arm forging embodiment is described further.
A kind of automobile control arm forging, comprise left mounting hole 1, right mounting hole 4 and connecting panel 2, described left mounting hole 1 and right mounting hole 4 are connected as a single entity by connecting panel 2, it is characterized in that: described connecting panel 2 outline lines are made up of many tangent circular arc lines that form, on connecting panel 2, be provided with groove 3, described groove 3 all has setting at connecting panel 2 upper and lower surfaces, groove 3 is symmetric about center plate line of centers, outer contour adopts multiple tangent arc compositions, arc surface energy actv. relaxes longitudinal loading, laterally zygomorphic groove 3 can be in proof strength, relax longitudinal loading, prevent from saving material under loosening prerequisite, reduce productive costs.
Described groove 3 broadside lines are made up of many tangent circular arc lines that form, and parallel with connecting panel 2 outer contours, groove 3 outline lines are parallel with outer contour, without dividing of thickness, suffered power can be evenly distributed on whole part, improve part strength.
The connection location of described groove 3 each bending places all adopts circular arc to connect, and the junction of bending adopts circular arc to connect, and without wedge angle, prevents that groove 3 from splitting from inside to outside.
Described left mounting hole 1, right mounting hole 4 and connecting panel 2 are aluminum material, and aluminum material density is little, and quality is light, under the prerequisite that ensures structural strength, alleviates tare.
Claims (4)
1. an automobile control arm forging, comprise left mounting hole, right mounting hole and connecting panel, described left mounting hole and right mounting hole are connected as a single entity by connecting panel, it is characterized in that: described connecting panel outline line is made up of many tangent circular arc lines that form, on connecting panel, be provided with groove, described groove all has setting at connecting panel upper and lower surface, and groove is symmetric about center plate line of centers.
2. automobile control arm forging according to claim 1, is characterized in that: described groove broadside lines is made up of many tangent circular arc lines that form, and parallel with connecting panel outer contour.
3. automobile control arm forging according to claim 2, is characterized in that: the connection location of described each bending place of groove all adopts circular arc to connect.
4. automobile control arm forging according to claim 3, is characterized in that: described left mounting hole, right mounting hole and connecting panel are aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425434.1U CN203995532U (en) | 2014-07-30 | 2014-07-30 | Automobile control arm forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420425434.1U CN203995532U (en) | 2014-07-30 | 2014-07-30 | Automobile control arm forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203995532U true CN203995532U (en) | 2014-12-10 |
Family
ID=52035585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420425434.1U Expired - Fee Related CN203995532U (en) | 2014-07-30 | 2014-07-30 | Automobile control arm forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203995532U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034731A (en) * | 2015-07-14 | 2015-11-11 | 浙江瑞朗锻造有限公司 | Large bent arm part used for automobile chassis |
| DE202015106083U1 (en) | 2015-08-25 | 2015-11-18 | Ford Global Technologies, Llc | Control arm for a wheel suspension of a motor vehicle |
| DE102015216209A1 (en) | 2015-08-25 | 2017-03-02 | Ford Global Technologies, Llc | Control arm for a wheel suspension of a motor vehicle |
| DE102015216207A1 (en) | 2015-08-25 | 2017-03-02 | Ford Global Technologies, Llc | Wishbone for a wheel suspension of a steerable wheel of a motor vehicle |
-
2014
- 2014-07-30 CN CN201420425434.1U patent/CN203995532U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034731A (en) * | 2015-07-14 | 2015-11-11 | 浙江瑞朗锻造有限公司 | Large bent arm part used for automobile chassis |
| DE202015106083U1 (en) | 2015-08-25 | 2015-11-18 | Ford Global Technologies, Llc | Control arm for a wheel suspension of a motor vehicle |
| DE102015216209A1 (en) | 2015-08-25 | 2017-03-02 | Ford Global Technologies, Llc | Control arm for a wheel suspension of a motor vehicle |
| DE102015216207A1 (en) | 2015-08-25 | 2017-03-02 | Ford Global Technologies, Llc | Wishbone for a wheel suspension of a steerable wheel of a motor vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |