CN204055210U - Automobile balance suspension leaf spring bushing assembly - Google Patents
Automobile balance suspension leaf spring bushing assembly Download PDFInfo
- Publication number
- CN204055210U CN204055210U CN201420183799.8U CN201420183799U CN204055210U CN 204055210 U CN204055210 U CN 204055210U CN 201420183799 U CN201420183799 U CN 201420183799U CN 204055210 U CN204055210 U CN 204055210U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- rubber
- semicircle steel
- product
- semicircle
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 238000005987 sulfurization reaction Methods 0.000 claims abstract description 5
- 238000004080 punching Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Springs (AREA)
- Vibration Prevention Devices (AREA)
Abstract
A kind of balance suspension plate spring seat lining assembly, comprise the two blocks of semicircle steel plates being butted into tubulose as skeleton, described two blocks of semicircle steel plates offer multiple through hole, the inside and outside both sides sulfuration of semicircle steel plate has the rubber of regulation shape, described rubber is connected by the rubber in through hole, it is characterized in that: semicircle steel plate is the semicircle steel plate with bellows-shaped, described bellows-shaped is evenly distributed on steel plate along the circumferencial direction of semicircle steel plate.When not increasing steel plate thickness, increasing the strength and stiffness of skeleton, strengthening the axial stiffness of product, greatly reduce the product failure produced due to framework deformation or breakage, save raw MAT'L, reduce cost.Add the bond strength of steel plate and rubber, reduce drawing to hold in the palm and damage and the product failure that produces due to rubber and skeleton, improve product fatigue performance and damping performance, meet the requirement in product service life, reduce the weight of product, thus reduce the productive costs of product.
Description
Technical field
The present invention relates to a kind of lining, the balance suspension steel plate spring seat bush assembly of specifically a kind of HD truck use.
Background technology
Existing balance suspension steel plate spring seat bush assembly, its skeleton is two pieces of semi-circular plates that can form circular tube shaped, and the relevant position of semi-circular plate has through hole, and the sulfuration of semi-circular plate both sides has the rubber of regulation shape, scrounging gap in side, forms the lining of the tubular form of opening.In use, often there is the phenomenon of framework deformation breakage and rubber cracking, the requirement in product service life cannot be met in this lining.
Summary of the invention
For solving the problem, the invention provides a kind of balance suspension plate spring seat lining assembly, comprise the two blocks of semicircle steel plates being butted into tubulose as skeleton, described two blocks of semicircle steel plates offer multiple through hole, the inside and outside both sides sulfuration of semicircle steel plate has the rubber of regulation shape, described rubber is connected by the rubber in through hole, it is characterized in that: semicircle steel plate is the semicircle steel plate with bellows-shaped, described bellows-shaped is evenly distributed on steel plate along the circumferencial direction of semicircle steel plate.The profile of the rubber of described regulation shape is, tube wall axially has the circular tube shaped of an opening, and the middle part inside and outside circular tube shaped is also with the rubber ring body of projection.
Balance suspension plate spring seat lining assembly of the present utility model, compared with prior art, is characterized in that: semicircle steel plate is the semicircle steel plate with bellows-shaped, and described bellows-shaped is evenly distributed on steel plate along the circumferencial direction of semicircle steel plate.Described bellows-shaped is by steel plate by both sides vertically, to center punching press, forms corrugated fold, is evenly distributed on semicircle steel plate; After two semicircle steel plate docking, ripple type fold also can dock formation circle.
The invention has the advantages that, when not increasing steel plate thickness, increase the strength and stiffness of skeleton, strengthen the axial stiffness of product, greatly reduce the product failure produced due to framework deformation or breakage, save raw MAT'L, reduce cost.Add the bond strength of steel plate and rubber, reduce drawing to hold in the palm and damage and the product failure that produces due to rubber and skeleton, improve product fatigue performance and damping performance, meet the requirement in product service life, reduce the weight of product, thus reduce the productive costs of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of balance suspension plate spring seat lining assembly, has two blocks of semicircle steel plate 1, two blocks of semicircle steel plates as skeleton to be butted into circular tube shaped.Semicircle steel plate offers 10 through holes 3, the inside and outside both sides sulfuration of semicircle steel plate has the rubber of regulation shape, the rubber of described regulation shape is, tube wall axially has the circular tube shaped of an opening, middle part inside and outside circular tube shaped is also with the rubber ring body of projection, and inside and outside semicircle steel plate, the rubber of both sides is connected by the through hole on semicircle steel plate.Semicircle steel plate by both sides vertically, to center punching press, forms 5 ripple type folds 2, is evenly distributed on semicircle steel plate, and after two semicircle steel plate docking, ripple type fold also can dock formation circle.
The above, be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Anyly be familiar with those skilled in the art in the technical scope that the present invention discloses, be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (1)
1. a balance suspension plate spring seat lining assembly, comprise the two blocks of semicircle steel plates being butted into tubulose as skeleton, described two blocks of semicircle steel plates offer multiple through hole, the inside and outside both sides sulfuration of semicircle steel plate has the rubber of regulation shape, described rubber is connected by the rubber in through hole, it is characterized in that: semicircle steel plate is the semicircle steel plate with bellows-shaped, described bellows-shaped is by steel plate by both sides vertically, to center punching press, form corrugated fold, the circumferencial direction along semicircle steel plate is evenly distributed on steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183799.8U CN204055210U (en) | 2014-04-16 | 2014-04-16 | Automobile balance suspension leaf spring bushing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183799.8U CN204055210U (en) | 2014-04-16 | 2014-04-16 | Automobile balance suspension leaf spring bushing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055210U true CN204055210U (en) | 2014-12-31 |
Family
ID=52196784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420183799.8U Expired - Lifetime CN204055210U (en) | 2014-04-16 | 2014-04-16 | Automobile balance suspension leaf spring bushing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715900A (en) * | 2021-09-26 | 2021-11-30 | 浙江万达汽车方向机股份有限公司 | Steering gear clearance adjusting mechanism and adjusting method and vehicle |
-
2014
- 2014-04-16 CN CN201420183799.8U patent/CN204055210U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715900A (en) * | 2021-09-26 | 2021-11-30 | 浙江万达汽车方向机股份有限公司 | Steering gear clearance adjusting mechanism and adjusting method and vehicle |
| CN113715900B (en) * | 2021-09-26 | 2022-09-09 | 浙江万达汽车方向机有限公司 | Steering gear clearance adjusting mechanism and adjusting method and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |
|
| CX01 | Expiry of patent term |