CN109139778A - A kind of rear shock absorber end hanging ring and processing method - Google Patents
A kind of rear shock absorber end hanging ring and processing method Download PDFInfo
- Publication number
- CN109139778A CN109139778A CN201811108279.XA CN201811108279A CN109139778A CN 109139778 A CN109139778 A CN 109139778A CN 201811108279 A CN201811108279 A CN 201811108279A CN 109139778 A CN109139778 A CN 109139778A
- Authority
- CN
- China
- Prior art keywords
- shock absorber
- skeleton
- hanging ring
- rear shock
- garment bag
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- 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
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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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/54—Arrangements for attachment
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses a kind of rear shock absorber end hanging rings, including skeleton, the skeleton includes the lifting portion of annular and the interconnecting piece with one on the outside of lifting portion, connecting hole is equipped in the interconnecting piece, the outside of the skeleton is equipped with garment bag, the periphery in garment bag covering lifting portion and the outside of interconnecting piece.The present invention is intended to provide a kind of reduce production cost, the rear shock absorber end hanging ring met environmental requirements and processing method.
Description
Technical field
The invention belongs to rear shock absorber field more particularly to a kind of rear shock absorber end hanging ring and processing methods.
Background technique
Rear shock absorber is the weight for supporting vehicle frame, mitigates vibration and impact of the road injustice to vehicle, and decline rapidly
Vibration damping is dynamic, improves the comfort of seating, lowers the dynamic stress of car body each section, extends vehicle service life.It is needed on rear shock absorber
Corresponding hanging ring is set, in order to which rear shock absorber and vehicle frame to be attached, such as China Patent Publication No.:
CN104455179A, discloses a kind of rear shock absorber hanging ring connector, and described rear shock absorber hanging ring connector one end is hanging ring company
End is connect, the other end of the rear shock absorber hanging ring connector is damper connecting pin, the damping dress being adapted in rear shock absorber
The connecting rod set；A hanging ring is arranged in the hanging ring connecting pin, and the hanging ring is adapted to frame of motorcycle；The damper connecting pin
It is provided with an internal thread hole；The rear shock absorber hanging ring connector is integrally formed.
However, the aluminium used is more, and material cost is higher since hanging ring is usually that monoblock cast is made.Casting and forming
It needs to paint to cast(ing) surface later, acid cleaning process, and environmental regulation is increasingly severe at present, current technique is difficult to meet
Environmental requirement, needing to put into more equipment is improved, and undoubtedly substantially increases production cost.
Summary of the invention
The present invention is to provide a kind of reduction production cost in order to overcome above-mentioned deficiency in the prior art, meet environmental protection
It is required that rear shock absorber end hanging ring and processing method.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of rear shock absorber end hanging ring, including skeleton, the skeleton include annular lifting portion and with lifting portion on the outside of one
The interconnecting piece of body, the interconnecting piece is interior to be equipped with connecting hole, and the outside of the skeleton is equipped with garment bag, the garment bag covering lifting
The periphery in portion and the outside of interconnecting piece.In this way, skeleton is made of metal, plastic gum cover, can be reduced needed for hanging ring outside skeleton
Metal consumption saves production cost, so that improving the collapse resistance power of hanging ring while hanging ring overall weight mitigates, is conducive to vehicle
Lightweight.Garment bag outside skeleton is made into various colors with can be convenient, and substitutes original spray painting, acid cleaning process, improves beauty
Sight degree, meets environmental requirement.
Preferably, the lateral wall of the interconnecting piece is equipped with framework location portion, the framework location portion surrounds lateral wall
Circumferential directions, the garment bag inside are equipped with the locating slot cooperated with framework location portion.Framework location portion protrudes from connection
Portion, locating slot and framework location portion cooperate on garment bag, can prevent garment bag from sliding with respect to skeleton, guarantee garment bag and skeleton two
Person keeps stablizing.
Preferably, being equipped with internal screw thread in the connecting hole.Pass through the internal screw thread in connecting hole, it is convenient to by hanging ring with
Rear shock absorber is attached.
Preferably, the garment bag is equipped with outer positioning region on the outside of framework location portion, the locating slot setting is outside
In positioning region, the outer positioning region is equipped with tapered surface close to the side in lifting portion.Outer positioning region, which is arranged, can increase framework location portion
Bearing area, while passing through the stiffness and strength that tapered surface improves outer positioning region, the firm company of guarantee skeleton and rear shock absorber
It connects.
Preferably, the garment bag close to interconnecting piece lower end be equipped with around interconnecting piece lower loop, the lower loop with
Garment bag is structure as a whole.In this way, when hanging ring is connect with rear shock absorber, lower loop be located at skeleton and rear shock absorber joint face it
Between, certain damping effect can be played.
Preferably, axial length of the garment bag in lifting portion is greater than the axial length in lifting portion, the garment bag
It is interior to be equipped with the annular groove for accommodating lifting portion.In this way, lifting portion is fully located in the annular groove of garment bag, garment bag and lifting are avoided
Relative displacement occurs for portion, and garment bag can also play better protecting effect.
Preferably, the skeleton is made of aluminium alloy.
A kind of rear shock absorber end hanging ring processing method, comprising the following steps:
A. skeleton by casting and/or it is machining；
B. the internal screw thread in the connecting hole and connecting hole in interconnecting piece is processed；
C. it will be molded outside skeleton, form garment bag.
Preferably, the surface treatment step of skeleton is added before step c, anode will be carried out after the surface polishing of skeleton
Aoxidize simultaneously lacquer varnish.
The beneficial effects of the present invention are: (1) saves framework metal materials'use amount, production cost is reduced；(2) on the outside of skeleton
Plastic gum cover reduces hanging ring weight, is conducive to vehicle lightweight；(3) garment bag substitutes original spray convenient for being made into various colors
Paint, acid cleaning process meet environmental requirement while improving aesthetics.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is the sectional view in Fig. 1 at A-A.
In figure: skeleton 1, lifting portion 1a, interconnecting piece 1b, framework location portion 1c, internal screw thread 1d, connecting hole 1e, garment bag 2,
Outer positioning region 2a, lower loop 2b, annular groove 2c, tapered surface 21.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
In embodiment as shown in Figure 1 and Figure 2, a kind of rear shock absorber end hanging ring, including skeleton 1, skeleton 1 are closed using aluminium
Gold is made.Skeleton 1 includes lifting portion 1a and interconnecting piece 1b, and in a ring, interconnecting piece 1b is cylindrical by lifting portion 1a, interconnecting piece 1b setting
In the outside of lifting portion 1a, the center line of interconnecting piece 1b is radially consistent with lifting portion 1a's.Connecting hole 1e is equipped in interconnecting piece 1b,
Internal screw thread 1d is equipped in connecting hole 1e, for being attached with rear shock absorber.
The outside of skeleton 1 is equipped with garment bag 2, and the periphery of a part covering lifting portion 1a of garment bag 2 is peripheral part, another
The outside of part covering interconnecting piece 1b is lower circumference.Wherein, in a ring, the axial length of peripheral part is big for the peripheral part of garment bag 2
In the annular groove 2c for being equipped with receiving lifting portion 1a in the axial length of lifting portion 1a, peripheral part.
The lateral wall of interconnecting piece 1b is equipped with framework location portion 1c, and framework location portion 1c surrounds lateral wall circumferencial direction cloth
It sets, the locating slot cooperated with framework location portion 1c is equipped on the inside of garment bag 2.Garment bag 2 is equipped with outer on the outside of framework location portion 1c
Positioning region 2a, locating slot are arranged in outer positioning region 2a, and outer positioning region 2a is equipped with tapered surface 21 close to the side of lifting portion 1a.Modeling
Gum cover 2 is equipped with the lower loop 2b around interconnecting piece 1b close to the lower end interconnecting piece 1b, and lower loop 2b is structure as a whole with garment bag 2.
In actual installation process, hanging ring is threadedly coupled fixation with rear shock absorber by internal screw thread 1d, hanging ring is installed
Rear shock absorber can be attached by the lifting portion 1a of hanging ring with vehicle frame, guarantee rear shock absorber connect with vehicle frame it is reliable and stable.
A kind of rear shock absorber end hanging ring processing method, comprising the following steps:
A. skeleton by casting and/or it is machining；
B. the internal screw thread in the connecting hole and connecting hole in interconnecting piece is processed；
C. it will be molded outside skeleton, form garment bag.
In addition, the surface treatment step of skeleton is added before step c, anodic oxidation will be carried out after the surface polishing of skeleton
And lacquer varnish.By the hanging ring after Shooting Technique outsourcing plastic cement, collapse resistance power increases to current 20KN, screw thread by original 10KN
Breakdown torque has original 17Nm to increase to 27Nm, and while performance boost, weight is mitigated, and production cost reduces
15%。
Claims (9)
1. a kind of rear shock absorber end hanging ring, characterized in that including skeleton (1), the skeleton (1) includes the lifting portion of annular
(1a) and the interconnecting piece (1b) integrated with the outside lifting portion (1a), the interconnecting piece (1b) is interior to be equipped with connecting hole, the skeleton
(1) outside is equipped with garment bag (2), the periphery of garment bag (2) covering lifting portion (1a) and the outside of interconnecting piece (1b).
2. a kind of rear shock absorber end hanging ring according to claim 1, characterized in that the lateral wall of the interconnecting piece (1b)
It is equipped with framework location portion (1c), the framework location portion (1c) surrounds lateral wall circumferential directions, and the garment bag (2) is interior
Side is equipped with the locating slot cooperated with framework location portion (1c).
3. a kind of rear shock absorber end hanging ring according to claim 1, characterized in that be equipped with internal screw thread in the connecting hole
(1d).
4. a kind of rear shock absorber end hanging ring according to claim 2, characterized in that the garment bag (2) is fixed in skeleton
It is equipped with outer positioning region (2a) on the outside of position portion (1c), the locating slot setting is in outer positioning region (2a), the outer positioning region
(2a) is equipped with tapered surface (21) close to the side of lifting portion (1a).
5. a kind of rear shock absorber end hanging ring according to claim 1 or 2 or 3 or 4, characterized in that the garment bag (2)
It is equipped with the lower loop (2b) around interconnecting piece (1b) close to the interconnecting piece lower end (1b), the lower loop (2b) is with garment bag (2)
Integral structure.
6. a kind of rear shock absorber end hanging ring according to claim 1 or 2 or 3 or 4, characterized in that the garment bag (2)
It is greater than the axial length of lifting portion (1a) in the axial length of lifting portion (1a), is equipped in the garment bag (2) and accommodates lifting portion
The annular groove (2c) of (1a).
7. a kind of rear shock absorber end hanging ring according to claim 1 or 2 or 3 or 4, characterized in that the skeleton (1)
It is made of aluminium alloy.
8. a kind of rear shock absorber end hanging ring processing method, comprising the following steps:
Skeleton by casting and/or it is machining；
Process the internal screw thread in the connecting hole and connecting hole in interconnecting piece；
It will be molded outside skeleton, form garment bag.
9. a kind of rear shock absorber end hanging ring processing method according to claim 8, characterized in that add before step c
The surface treatment step for entering skeleton will carry out anodic oxidation and lacquer varnish after the surface polishing of skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108279.XA CN109139778A (en) | 2018-09-21 | 2018-09-21 | A kind of rear shock absorber end hanging ring and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108279.XA CN109139778A (en) | 2018-09-21 | 2018-09-21 | A kind of rear shock absorber end hanging ring and processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109139778A true CN109139778A (en) | 2019-01-04 |
Family
ID=64823261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811108279.XA Pending CN109139778A (en) | 2018-09-21 | 2018-09-21 | A kind of rear shock absorber end hanging ring and processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109139778A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636088A (en) * | 2020-04-26 | 2020-09-08 | 四川宁江山川机械有限责任公司 | Surface treatment process for rear damping workpiece of vehicle shock absorber |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1142577A (en) * | 1995-02-03 | 1997-02-12 | 菲希特尔及萨克斯有限公司 | Hinged suspension ring for oscillation damper |
| CN203868230U (en) * | 2014-01-03 | 2014-10-08 | 瑞安市快乐树汽车部件有限公司 | Upper hanging ring rubber bushing |
| CN204175859U (en) * | 2014-09-30 | 2015-02-25 | 台州市奋力达汽摩配件有限公司 | A kind of vibration damper |
| CN104455179A (en) * | 2014-12-05 | 2015-03-25 | 重庆市亮影工贸有限公司 | Rear shock absorber lifting ring connection part |
| CN204358013U (en) * | 2014-12-05 | 2015-05-27 | 重庆市亮影工贸有限公司 | Rear shock absorber suspension ring link |
| CN205802728U (en) * | 2016-05-30 | 2016-12-14 | 湖州三林塑料制品有限公司 | Damping and silencing suspension ring |
| CN106321705A (en) * | 2015-11-29 | 2017-01-11 | 杭州跟策科技有限公司 | Rear shock absorber suspension ring |
| CN207466279U (en) * | 2017-11-16 | 2018-06-08 | 建新赵氏集团有限公司 | Transverse arm bushing after a kind of |
| CN207795951U (en) * | 2017-12-25 | 2018-08-31 | 重庆市亮影工贸有限公司 | A kind of rear shock absorber is hung oneself ring connector |
-
2018
- 2018-09-21 CN CN201811108279.XA patent/CN109139778A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1142577A (en) * | 1995-02-03 | 1997-02-12 | 菲希特尔及萨克斯有限公司 | Hinged suspension ring for oscillation damper |
| CN203868230U (en) * | 2014-01-03 | 2014-10-08 | 瑞安市快乐树汽车部件有限公司 | Upper hanging ring rubber bushing |
| CN204175859U (en) * | 2014-09-30 | 2015-02-25 | 台州市奋力达汽摩配件有限公司 | A kind of vibration damper |
| CN104455179A (en) * | 2014-12-05 | 2015-03-25 | 重庆市亮影工贸有限公司 | Rear shock absorber lifting ring connection part |
| CN204358013U (en) * | 2014-12-05 | 2015-05-27 | 重庆市亮影工贸有限公司 | Rear shock absorber suspension ring link |
| CN106321705A (en) * | 2015-11-29 | 2017-01-11 | 杭州跟策科技有限公司 | Rear shock absorber suspension ring |
| CN205802728U (en) * | 2016-05-30 | 2016-12-14 | 湖州三林塑料制品有限公司 | Damping and silencing suspension ring |
| CN207466279U (en) * | 2017-11-16 | 2018-06-08 | 建新赵氏集团有限公司 | Transverse arm bushing after a kind of |
| CN207795951U (en) * | 2017-12-25 | 2018-08-31 | 重庆市亮影工贸有限公司 | A kind of rear shock absorber is hung oneself ring connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636088A (en) * | 2020-04-26 | 2020-09-08 | 四川宁江山川机械有限责任公司 | Surface treatment process for rear damping workpiece of vehicle shock absorber |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190104 |