CN220748779U - Rear axle wave ring structure - Google Patents
Rear axle wave ring structure Download PDFInfo
- Publication number
- CN220748779U CN220748779U CN202321931447.1U CN202321931447U CN220748779U CN 220748779 U CN220748779 U CN 220748779U CN 202321931447 U CN202321931447 U CN 202321931447U CN 220748779 U CN220748779 U CN 220748779U
- Authority
- CN
- China
- Prior art keywords
- wave
- wave washer
- washer
- resistant layer
- rear axle
- 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.)
- Active
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 4
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 4
- UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims description 3
- 229910003470 tongbaite Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model belongs to the technical field of wave rings, and particularly relates to a rear axle wave ring structure which comprises an upper wave washer, wherein a lower wave washer is arranged below the upper wave washer, a wave reinforcing ring is fixed between the upper wave washer and the lower wave washer, high-temperature resistant layers are arranged on the surfaces of the upper wave washer and the lower wave washer, and a wear-resistant layer is arranged on the surface of the high-temperature resistant layers. According to the utility model, the upper wave washer, the lower wave washer, the wave reinforcing ring, the high temperature resistant layer and the wear resistant layer are arranged, and in the process of using the wave washer, the wave reinforcing ring arranged between the upper wave washer and the lower wave washer is utilized, so that the integral strength of the wave washer is improved, the wave washer is not easy to deform, the high temperature resistant layer and the wear resistant layer are arranged on the surface of the wave washer, the wear resistance and the high temperature resistance of the surface of the washer are greatly improved, and the service life of the wave washer is prolonged.
Description
Technical Field
The utility model relates to the technical field of wave rings, in particular to a rear axle wave ring structure.
Background
The wave washer is also called a wave washer, is a circular sheet which is regularly wave-shaped, is generally used for preventing loosening and buffering equipment parts, and is widely applied to industries such as motors, textile machinery, hydraulic equipment, automobiles and the like, for example, a rear axle of an automobile can need the wave washer in the production and assembly process, but the existing wave washer is poor in stability, uneven in stress and easy to deform, meanwhile, the existing wave washer is general in wear resistance, easy to wear after long in service time, inconvenient to use, short in service life and the like, and therefore the problem is solved by the wave washer structure of the rear axle.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a rear axle wave ring structure, which solves the problems in the background art.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a rear axle wave ring structure, includes wave washer, wave washer down is set up to the below of going up wave washer, be fixed with the wave form strengthening ring between going up wave washer and the wave washer down, the surface of going up wave washer and wave washer down is provided with high temperature resistant layer, the surface on high temperature resistant layer is provided with the wearing layer.
Further, the waveform reinforcing ring is made of alloy steel.
Further, the high temperature resistant layer is made of tungsten carbide.
Further, the wear-resistant layer is made of chromium carbide.
Further, through holes are formed in four wave crests of the upper wave washer, the lower wave washer and the wave reinforcing ring.
(III) beneficial effects
Compared with the prior art, the utility model provides a rear axle wave ring structure, which has the following beneficial effects:
according to the utility model, the upper wave washer, the lower wave washer, the wave reinforcing ring, the high temperature resistant layer and the wear resistant layer are arranged, in the process of using the wave washer, the wave reinforcing ring arranged between the upper wave washer and the lower wave washer is utilized, so that the integral strength of the wave washer is improved, the wave washer is not easy to deform, the high temperature resistant layer and the wear resistant layer are arranged on the surface of the wave washer, the wear resistance and the high temperature resistance of the surface of the washer are greatly improved, and the service life of the wave washer is prolonged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the overall structure of the present utility model.
In the figure: 1. an upper wave washer; 2. a lower wave washer; 3. a wave-shaped reinforcing ring; 4. a high temperature resistant layer; 5. a wear-resistant layer; 6. and a through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 and fig. 2, a rear axle wave ring structure provided by an embodiment of the present utility model includes an upper wave washer 1, a lower wave washer 2 is disposed below the upper wave washer 1, a wave reinforcing ring 3 is fixed between the upper wave washer 1 and the lower wave washer 2, a high temperature resistant layer 4 is disposed on the surfaces of the upper wave washer 1 and the lower wave washer 2, a wear resistant layer 5 is disposed on the surface of the high temperature resistant layer 4, in the process of using the wave ring, under the action of the wave reinforcing ring 3, the toughness of the whole wave ring is improved, so that the wave ring is not easy to deform, and the wear resistant layer 5 can slow down the abrasion degree of the surface of the wave ring, and meanwhile, under the action of the high temperature resistant layer 4, the upper wave washer 1 and the lower wave washer 2 can be protected, so that heat is prevented from being generated in the use process, thereby reducing the service life of the wave ring.
In some embodiments, as shown in fig. 2, the wave-shaped reinforcing ring 3 is made of alloy steel, and the alloy steel has the characteristics of high hardness, good heat resistance, corrosion resistance and strong toughness, so that the integral deformation resistance of the wave ring can be enhanced.
As shown in fig. 2, in some embodiments, the refractory layer 4 is made of tungsten carbide, and the refractory performance of the corrugated ring can be enhanced due to the characteristics of high hardness of tungsten carbide, wear resistance, corrosion resistance, and high temperature resistance.
As shown in fig. 2, in some embodiments, the wear-resistant layer 5 is made of chromium carbide, which has high hardness, excellent wear resistance and corrosion resistance, and thus can enhance the wear resistance of the surface of the corrugated ring.
As shown in fig. 1, in some embodiments, through holes 6 are formed on four peaks of the upper wave washer 1, the lower wave washer 2 and the wave reinforcing ring 3, and the corrugated rings are more convenient to operate when being connected or fixed through the formed through holes 6.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a rear axle wave ring structure, includes wave washer (1), its characterized in that: the lower wave washer (2) is arranged below the upper wave washer (1), a wave reinforcing ring (3) is fixed between the upper wave washer (1) and the lower wave washer (2), the surfaces of the upper wave washer (1) and the lower wave washer (2) are provided with a high temperature resistant layer (4), and the surface of the high temperature resistant layer (4) is provided with a wear-resistant layer (5).
2. A rear axle wave ring structure as defined in claim 1, wherein: the waveform reinforcing ring (3) is made of alloy steel.
3. A rear axle wave ring structure as defined in claim 1, wherein: the high-temperature resistant layer (4) is made of tungsten carbide.
4. A rear axle wave ring structure as defined in claim 1, wherein: the wear-resistant layer (5) is made of chromium carbide.
5. A rear axle wave ring structure as defined in claim 1, wherein: through holes (6) are formed in four wave crests of the upper wave washer (1), the lower wave washer (2) and the wave-shaped reinforcing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321931447.1U CN220748779U (en) | 2023-07-21 | 2023-07-21 | Rear axle wave ring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321931447.1U CN220748779U (en) | 2023-07-21 | 2023-07-21 | Rear axle wave ring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220748779U true CN220748779U (en) | 2024-04-09 |
Family
ID=90557329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321931447.1U Active CN220748779U (en) | 2023-07-21 | 2023-07-21 | Rear axle wave ring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220748779U (en) |
-
2023
- 2023-07-21 CN CN202321931447.1U patent/CN220748779U/en active Active
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| GR01 | Patent grant |