CN108006137A - Traveller aluminium alloy spring subiculum dish structure - Google Patents
Traveller aluminium alloy spring subiculum dish structure Download PDFInfo
- Publication number
- CN108006137A CN108006137A CN201711374233.8A CN201711374233A CN108006137A CN 108006137 A CN108006137 A CN 108006137A CN 201711374233 A CN201711374233 A CN 201711374233A CN 108006137 A CN108006137 A CN 108006137A
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- CN
- China
- Prior art keywords
- traveller
- aluminium alloy
- barrel body
- cylindrical barrel
- lock ring
- 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
- 210000001320 hippocampus Anatomy 0.000 title claims abstract description 36
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 34
- 239000003381 stabilizer Substances 0.000 claims description 7
- 238000010008 shearing Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 208000020442 loss of weight Diseases 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
The present invention relates to a kind of traveller aluminium alloy spring subiculum dish structure, belong to the technical field of Automobile Design and Manufacturing.The traveller aluminium alloy spring subiculum dish structure of the present invention, including cylindrical barrel body, the upper surface of cylindrical barrel body are provided with coil component spring lower end turn installing plate, and coil component spring lower end turn installing plate inner circumferential side is formed with conical round table structure；Centre bore is machined with from conical round table structure to cylindrical barrel body；And form notch features in the side of conical round table structure, ring spring lower end turn installing plate and cylindrical barrel body；The first lock ring arm and the second lock ring arm it have been oppositely disposed on the cylindrical barrel body periphery wall of notch features both sides, the axially inclined certain angle of the normal direction of lower end turn installing plate with respect to centre bore.Light material can be used in the subiculum dish structure of the present invention, and the rigidity of structure is big, integrated level higher, is flexibly connected with damper cylinder barrel, it can be achieved that no-welding, loss of weight, the convenient effect repaired adjustment and reduce use cost.
Description
Technical field
The present invention relates to the technical field of Automobile Design and Manufacturing, it is more particularly related to which a kind of traveller aluminium closes
Golden spring subiculum dish structure.
Background technology
As shown in Figure 1, traveller spring subiculum dish structure of the prior art is usually single steel plate punch forming, stabiliser bar
Connecting rod stent is also steel plate punching structure, the two independence, is welded with damper cylinder barrel.Traveller spring of the prior art
There are following technical problem for subiculum dish structure：1) welded with cylinder barrel, easily there are weld defect, influence cylinder barrel intensity；2) it is each
From independence, welding positioning is respectively necessary for, overall precision is poor；3) larger thickness of slab, loss of weight are often needed for guarantee pallet overall stiffness
It is difficult；4) damper is vulnerable part, once failure needs integral replacing, increases client's use cost.
The content of the invention
In order to solve above-mentioned technical problem of the prior art, it is an object of the invention to provide a kind of traveller aluminium alloy bullet
Spring subiculum dish structure.
A kind of traveller aluminium alloy spring subiculum dish structure, including cylindrical barrel body, it is characterised in that：The cylindrical barrel body it is upper
End face is provided with coil component spring lower end turn installing plate, and the coil component spring lower end turn installing plate inner circumferential side is upwardly extended formed with cone
Shape frustum cone structure；The center of perforation is machined with from the lower face of upper surface to the cylindrical barrel body of the conical round table structure
Hole；And since the axis of the centre bore in the upper surface of the conical round table structure to the lower face of the cylindrical barrel body
Shearing is carried out so as to form notch in the side of the conical round table structure, coil component spring lower end turn installing plate and cylindrical barrel body
Structure；The first lock ring arm and the second lock ring arm have been oppositely disposed on the cylindrical barrel body periphery wall of the notch features both sides,
The first lock ring arm on the second lock ring arm with being oppositely disposed the first lock ring side opening and the second lock ring side opening；Under described
The axially inclined certain angle of the relatively described centre bore of normal direction of end circle installing plate.
Wherein, the width of the notch features is 3~5mm.
Wherein, the normal direction of the lower end turn installing plate and the axially inclined angle of the centre bore are 0~30 °,
Preferably 5~15 °.
Wherein, the line of centres of the first lock ring side opening and the second lock ring side opening hangs down with the plane where the notch
Directly.
Wherein, linking arm is additionally provided with the periphery wall of the cylindrical barrel body, is provided with the linking arm for installing
The mounting hole of stabilizer bar connecting bar.
Wherein, on the lower surface of coil component spring lower end turn installing plate the cylindrical barrel body periphery wall is extended to formed with multiple
On reinforcing rib.
Wherein, multiple lightening holes are provided with the coil component spring lower end turn installing plate.
Wherein, the cylindrical barrel body, coil component spring lower end turn installing plate and conical round table structure are cast or are forged by aluminium alloy
Make and be integrally formed.
The second aspect of the present invention further relates to the cooperation of a kind of traveller aluminium alloy spring subiculum dish structure and damper cylinder barrel
Structure.
The fit structure of the present invention, including traveller aluminium alloy spring subiculum dish structure；The periphery wall of the damper cylinder barrel
On be welded with limiting plate, the limiting plate includes the matched tile body of periphery wall with the damper cylinder barrel, described
Formed with being plane with the matched limited post of the notch, the tile body upper surface on tile body；It is described to subtract
The device cylinder barrel that shakes is arranged in the centre bore, and the limited post of the limiting plate is caught in the notch and causes tile body
Upper surface is contacted with the lower face of cylindrical barrel body so that the axial and circumferential of damper cylinder barrel are spacing；First lock ring side opening and second
Bolt is penetrated in lock ring side opening, and uses nut check.
Wherein, the upper end of the damper cylinder barrel is provided with damper cylinder barrel end cap.
The traveller aluminium alloy spring subiculum dish structure of the present invention has the advantages that：
Light material can be used in the spring subiculum dish structure of the present invention, and the rigidity of structure is big, integrated level higher, with damper cylinder
Cylinder is flexibly connected, it can be achieved that no-welding, loss of weight, the convenient effect repaired adjustment and reduce use cost.
Brief description of the drawings
Fig. 1 is the schematic diagram of the traveller spring subiculum dish structure of the prior art.
Fig. 2 is the structure diagram (the first visual angle) of the traveller aluminium alloy spring subiculum dish structure of embodiment 1.
Fig. 3 is the structure diagram (the second visual angle) of the traveller aluminium alloy spring subiculum dish structure of embodiment 1.
Fig. 4 is the disassemblying structure schematic diagram of traveller aluminium alloy spring subiculum dish structure and damper.
Fig. 5 is traveller aluminium alloy spring subiculum dish structure and the assembling structure schematic diagram of damper.
Embodiment
Traveller aluminium alloy spring subiculum dish structure of the present invention is done further below with reference to specific embodiment
Illustrate, to help those skilled in the art to have more complete, accurate and deep reason to inventive concept of the invention, technical solution
Solution.
Embodiment 1
As Figure 2-3, the traveller aluminium alloy spring subiculum dish structure of the present embodiment, including cylindrical barrel body 10, the column
The upper surface of shape cylinder 10 is provided with coil component spring lower end turn installing plate 20,20 inner circumferential side of coil component spring lower end turn installing plate
Upwardly extend formed with conical round table structure 30；Under from the upper surface of the conical round table structure 30 to the cylindrical barrel body 10
End face is machined with the centre bore 50 of perforation；And in the upper end of the conical round table structure since the axis of the centre bore 50
Face to the lower face of the cylindrical barrel body carries out shearing so as in the conical round table structure 30, coil component spring lower end turn installing plate
20 and cylindrical barrel body 10 side formed notch features 40, the width of the notch features is 3~5mm, for use in spring
Lower tray circumferential screens, position of notch features on damper cylinder barrel can be located at pallet optional position, it is contemplated that convenient for disassembly and assembly
Property and front and rear side or inner side with generally optional 10 axis of centre bore of wheel clearance.Column cylinder in 40 both sides of notch features
The first lock ring arm 11 and the second lock ring arm 12 it have been oppositely disposed on external perisporium, the first lock ring arm 11 and described second tight
The first lock ring side opening 13 and the second lock ring side opening 14, the first lock ring side opening and the second lock ring have been oppositely disposed on hoop arm 12
The line of centres of side opening is vertical with the plane where the notch.The normal direction of the lower spring end circle installing plate 20 is with respect to institute
The axially inclined of centre bore 50 is stated, inclined angle is 0~30 °, is preferably 5~15 °.On the periphery wall of the cylindrical barrel body 10
Linking arm 15 is additionally provided with, the mounting hole 16 for installing stabilizer bar connecting bar, mounting hole 16 are provided with the linking arm 15
The machined surface of both sides is for stabilizer bar connecting bar and nut flange face mounting surface, it is necessary to ensure required flatness and parallel
Degree.On the lower surface of coil component spring lower end turn installing plate 20 adding on 10 periphery wall of cylindrical barrel body is extended to formed with multiple
Strengthening tendons 22, is provided with multiple lightening holes 21 on the coil component spring lower end turn installing plate.The traveller aluminium alloy spring of the present embodiment
The overall of subiculum dish structure is integrally formed by aluminium alloy casting or forging, and centre bore therein, the first lock ring side opening, second
Lock ring side opening and the mounting hole for installing stabilizer bar connecting bar are machined holes.
As described in Fig. 4~5, the present embodiment further relates to a kind of traveller aluminium alloy spring subiculum dish structure and damper cylinder barrel 70
Fit structure, limiting plate is welded with the periphery wall of the damper cylinder barrel 70, the limiting plate includes and the damper
The matched tile body 80 of periphery wall of cylinder barrel, on the tile body 80 formed with the matched limit of the notch
Position column 81,80 upper surface of tile body is plane；By described in damper cylinder barrel 70 from the bottom of cylindrical barrel body 10 insertion
In centre bore 50, and the limited post 81 of the limiting plate is caught in the notch features 40 and causes 80 upper surface of tile body
Contacted with the lower face of cylindrical barrel body 10 and make it that the axial and circumferential of damper cylinder barrel are spacing, buckle damper cylinder barrel end cap 72；
Then bolt is penetrated in the first lock ring side opening and the second lock ring side opening, and applies axial force with nut and locks.The present embodiment
Traveller aluminium alloy spring subiculum dish structure can conveniently realize the loose joint of damper cylinder barrel and realize that axial and circumferential position.
The traveller aluminium alloy spring subiculum dish structure of the present invention, traveller spring lower tray and stabilizer bar connecting bar stent is whole
An Al-alloy parts are combined into, reduce component count, and are that grafting is assembled with damper cylinder barrel, reduce welding capacity, can be reduced pair
The local failure of damper cylinder barrel.The removable mounting spring lower tray of the present invention can be individually replaced, and reduce user's later maintenance cost.Subtract
The device cylinder barrel that shakes can locally do swollen footpath or undergauge processing, therefore can realize that multi-vehicle-type different size damper cylinder barrel spring lower tray is general
Change, reduce platform development expense.The structure of the present invention can be adapted for all McPhersons or double wishbone suspension traveller structure.
For the ordinary skill in the art, specific embodiment is simply exemplarily described the present invention,
Obviously the present invention specific implementation is not subject to the restrictions described above, as long as employ the inventive concept and technical scheme of the present invention into
The improvement of capable various unsubstantialities, or it is not improved by the present invention design and technical solution directly apply to other occasions
, within protection scope of the present invention.
Claims (10)
1. a kind of traveller aluminium alloy spring subiculum dish structure, including cylindrical barrel body, it is characterised in that：The upper end of the cylindrical barrel body
Face is provided with coil component spring lower end turn installing plate, and the coil component spring lower end turn installing plate inner circumferential side is upwardly extended formed with taper
Frustum cone structure；The centre bore of perforation is machined with from the lower face of upper surface to the cylindrical barrel body of the conical round table structure；
And since the axis of the centre bore the upper surface of the conical round table structure to the lower face of the cylindrical barrel body into
Row shearing is so as in the side of the conical round table structure, ring spring lower end turn installing plate and cylindrical barrel body formation notch knot
Structure；The first lock ring arm and the second lock ring arm, institute have been oppositely disposed on the cylindrical barrel body periphery wall of the notch features both sides
The first lock ring arm is stated with being oppositely disposed the first lock ring side opening and the second lock ring side opening on the second lock ring arm；The spring
The axially inclined certain angle of the relatively described centre bore of the normal direction of lower end turn installing plate.
2. traveller aluminium alloy spring subiculum dish structure according to claim 1, it is characterised in that：The width of the notch features
Spend for 3~5mm.
3. traveller aluminium alloy spring subiculum dish structure according to claim 1, it is characterised in that：The lower end turn installing plate
The axially inclined angle of normal direction and the centre bore be 0~30 °.
4. traveller aluminium alloy spring subiculum dish structure according to claim 1, it is characterised in that：The first lock ring side opening
It is vertical with the plane where the notch features with the line of centres of the second lock ring side opening.
5. traveller aluminium alloy spring subiculum dish structure according to claim 1, it is characterised in that：Outside the cylindrical barrel body
Linking arm is additionally provided with perisporium, the mounting hole for installing stabilizer bar connecting bar is provided with the linking arm.
6. traveller aluminium alloy spring subiculum dish structure according to claim 1, it is characterised in that：Coil component spring lower end turn is pacified
Formed with multiple reinforcing ribs extended on the cylindrical barrel body periphery wall on the lower surface of loading board.
7. traveller aluminium alloy spring subiculum dish structure according to claim 1, it is characterised in that：The coil component spring lower end
Multiple lightening holes are provided with circle installing plate.
8. traveller aluminium alloy spring subiculum dish structure according to claim 1, it is characterised in that：The cylindrical barrel body, circle
Shape lower spring end circle installing plate is cast by aluminium alloy or is forged with conical round table structure and is integrally formed.
9. a kind of traveller aluminium alloy spring subiculum dish structure and the fit structure of damper cylinder barrel, it is characterised in that：Including right
It is required that 1~8 any one of them traveller aluminium alloy spring subiculum dish structure；And welded on the periphery wall of the damper cylinder barrel
There is limiting plate, the limiting plate includes the matched tile body of periphery wall with the damper cylinder barrel, the tile
Formed with being plane with the matched limited post of the notch, the tile body upper surface on body；The damper cylinder
Cylinder is arranged in the centre bore, and the limited post of the limiting plate is caught in the notch and causes the upper end of tile body
Face is contacted with the lower face of cylindrical barrel body so that the axial and circumferential of damper cylinder barrel are spacing；First lock ring side opening and the second lock ring
Bolt is penetrated in side opening, and uses nut check.
10. traveller aluminium alloy spring subiculum dish structure according to claim 9 and the fit structure of damper cylinder barrel, it is special
Sign is：The upper end of the damper cylinder barrel is provided with damper cylinder barrel end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374233.8A CN108006137A (en) | 2017-12-15 | 2017-12-15 | Traveller aluminium alloy spring subiculum dish structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711374233.8A CN108006137A (en) | 2017-12-15 | 2017-12-15 | Traveller aluminium alloy spring subiculum dish structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108006137A true CN108006137A (en) | 2018-05-08 |
Family
ID=62059925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711374233.8A Pending CN108006137A (en) | 2017-12-15 | 2017-12-15 | Traveller aluminium alloy spring subiculum dish structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006137A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06109056A (en) * | 1992-09-28 | 1994-04-19 | Toyota Motor Corp | Absorber tightening structure |
| JPH07280018A (en) * | 1994-03-31 | 1995-10-27 | Tokico Ltd | Shock absorber |
| DE10318537A1 (en) * | 2003-04-24 | 2004-11-18 | Zf Sachs Ag | Vibration absorber for a vehicle has a link to a wheel support fastened on a cylinder by a screw connection and fitted with a continuous slot to form a clamping link to the cylinder |
| DE102005026285A1 (en) * | 2005-06-08 | 2006-12-28 | Dr.Ing.H.C. F. Porsche Ag | Spring disc for shock absorber for motor vehicle, has V-recess, extended towards spring disc circumference from central opening, which surrounds prop bent down from near same circumference to attach to shock absorber |
| CN204095436U (en) * | 2014-09-01 | 2015-01-14 | 北汽福田汽车股份有限公司 | The position limiting structure of a kind of shock absorber and wheel stand and there is its vehicle |
| CN104290559A (en) * | 2013-07-15 | 2015-01-21 | 奥迪股份公司 | Holding device and wheel suspension including such holding device |
| CN105849435A (en) * | 2013-02-20 | 2016-08-10 | Ｋｙｂ株式会社 | Shock absorber |
| CN207715615U (en) * | 2017-12-15 | 2018-08-10 | 阿尔特汽车技术股份有限公司 | Traveller aluminium alloy spring subiculum dish structure |
-
2017
- 2017-12-15 CN CN201711374233.8A patent/CN108006137A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06109056A (en) * | 1992-09-28 | 1994-04-19 | Toyota Motor Corp | Absorber tightening structure |
| JPH07280018A (en) * | 1994-03-31 | 1995-10-27 | Tokico Ltd | Shock absorber |
| DE10318537A1 (en) * | 2003-04-24 | 2004-11-18 | Zf Sachs Ag | Vibration absorber for a vehicle has a link to a wheel support fastened on a cylinder by a screw connection and fitted with a continuous slot to form a clamping link to the cylinder |
| DE102005026285A1 (en) * | 2005-06-08 | 2006-12-28 | Dr.Ing.H.C. F. Porsche Ag | Spring disc for shock absorber for motor vehicle, has V-recess, extended towards spring disc circumference from central opening, which surrounds prop bent down from near same circumference to attach to shock absorber |
| CN105849435A (en) * | 2013-02-20 | 2016-08-10 | Ｋｙｂ株式会社 | Shock absorber |
| CN104290559A (en) * | 2013-07-15 | 2015-01-21 | 奥迪股份公司 | Holding device and wheel suspension including such holding device |
| CN204095436U (en) * | 2014-09-01 | 2015-01-14 | 北汽福田汽车股份有限公司 | The position limiting structure of a kind of shock absorber and wheel stand and there is its vehicle |
| CN207715615U (en) * | 2017-12-15 | 2018-08-10 | 阿尔特汽车技术股份有限公司 | Traveller aluminium alloy spring subiculum dish structure |
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