CN221033796U - Torsional vibration damper adopting integrated structure - Google Patents
Torsional vibration damper adopting integrated structure Download PDFInfo
- Publication number
- CN221033796U CN221033796U CN202322665845.XU CN202322665845U CN221033796U CN 221033796 U CN221033796 U CN 221033796U CN 202322665845 U CN202322665845 U CN 202322665845U CN 221033796 U CN221033796 U CN 221033796U
- Authority
- CN
- China
- Prior art keywords
- belt pulley
- torsional vibration
- damper
- vibration damper
- disc
- 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
- 238000009987 spinning Methods 0.000 claims abstract description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Pulleys (AREA)
Abstract
The utility model discloses a torsional vibration damper adopting an integrated structure, which comprises a damper, wherein a belt pulley is arranged on one axial side of the damper, a signal disc is axially arranged on one side of the belt pulley, which is far away from the belt pulley, and the signal disc, the damper and the belt pulley are integrated into a whole by adopting a spinning process. The utility model adopts an integrated structure, and solves the technical problems of large whole volume, heavy weight and low assembly efficiency of the existing split structure.
Description
Technical Field
The utility model relates to the field of torsional vibration dampers, in particular to a torsional vibration damper adopting an integrated structure.
Background
The torsional vibration damper refers to a component which is arranged on a crankshaft to generate damping moment or counter moment so as to reduce the torsional vibration amplitude of the crankshaft, and a belt pulley and a signal panel are required to be arranged on the conventional torsional vibration damper.
Disclosure of utility model
The utility model provides a torsional vibration damper adopting an integrated structure, which adopts an integrated structure and solves the technical problems of large whole volume, heavy weight and low assembly efficiency of the existing split structure.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the torsional vibration damper adopting the integrated structure comprises a damper, wherein a belt pulley is arranged on one axial side of the damper, a signal panel is axially arranged on one side, far away from the damper, of the belt pulley, and the signal panel, the damper and the belt pulley are integrated into a whole by adopting a spinning process.
Preferably, the signal panel is a disc-shaped flanging structure arranged on one side of the axial direction of the belt pulley, and a plurality of scale through grooves are formed in the disc-shaped flanging structure around the circumference.
Preferably, the diameter of the signal disc is larger than the diameter of the belt pulley.
Preferably, the axial opposite side of shock absorber be provided with fretwork portion in the middle, fretwork portion and belt pulley between the position be provided with the enhancement and connect the floor, the enhancement connect the floor on be provided with the connecting hole in the middle.
Compared with the prior art, the utility model has the beneficial effects that:
The torsional vibration damper, the belt pulley and the signal panel are integrated into a whole, so that the installation space can be effectively saved, the product weight is reduced, the production efficiency is improved, the torsional vibration damper with an integrated structure can be processed by adopting a spinning process, and the waste material rate can be greatly reduced on the premise of meeting the same use condition.
Drawings
FIG. 1 is a front view block diagram of the present utility model;
Fig. 2 is a side cross-sectional view of the structure of the present utility model.
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.
As shown in fig. 1-2, the utility model provides a torsional vibration damper adopting an integrated structure, which comprises a damper 1, wherein a belt pulley 4 is arranged on one axial side of the damper 1, a signal disc 5 is axially arranged on one axial side of the belt pulley 4 far away from the damper 1, the signal disc 5, the damper 1 and the belt pulley 4 are integrated into a whole by adopting a spinning process, specifically, the belt pulley 4 is cylindrical, the belt pulley 4 integrally formed with the damper 1 can also be formed, grooves corresponding to a belt are formed on the outer side of the belt pulley 4, signal teeth or signal grooves are uniformly formed on the outer side circumference of the signal disc 5 and used for sensing positions, the spinning process is used for forming objects in a circumferential shape, and the integral forming of the torsional vibration damper can be completed relatively mature and reliable.
In some embodiments, as shown in fig. 2, the signal disc 5 is a disc-shaped flanging structure arranged on one axial side of the belt pulley 4, a plurality of scale through grooves 7 are arranged on the disc-shaped flanging structure around the circumference, the scale through grooves 7 are used for sensing signals, and the lengths of the scale through grooves 7 can be set to be different. Meanwhile, the diameter of the signal panel 5 is larger than that of the belt pulley 4, and the belt can be limited.
In some embodiments, as shown in fig. 2, the other axial side of the shock absorber 1 is provided with a hollow part 2 in the middle, a reinforced connection rib plate 3 is arranged between the hollow part 2 and the belt pulley 4, and a connection hole 6 is formed in the reinforced connection rib plate 3 in the middle, so that the shock absorber is high in overall strength and light in overall weight.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. The torsional vibration damper adopting an integrated structure is characterized by comprising a damper (1), wherein a belt pulley (4) is arranged on one axial side of the damper (1), a signal disc (5) is axially arranged on one side, far away from the damper (1), of the belt pulley (4), and the signal disc (5), the damper (1) and the belt pulley (4) are integrated into a whole by adopting a spinning process.
2. The torsional vibration damper of claim 1, wherein the torsional vibration damper is of an integrated configuration, and wherein: the signal panel (5) is a disc-shaped flanging structure arranged on one axial side of the belt pulley (4), and a plurality of scale through grooves (7) are formed in the disc-shaped flanging structure around the circumference.
3. The torsional vibration damper of claim 1, wherein the torsional vibration damper is of an integrated configuration, and wherein: the diameter of the signal panel (5) is larger than that of the belt pulley (4).
4. The torsional vibration damper of claim 1, wherein the torsional vibration damper is of an integrated configuration, and wherein: the axial opposite side of shock absorber (1) be provided with fretwork portion (2) in the middle, position between fretwork portion (2) and belt pulley (4) be provided with enhancement connection floor (3), enhancement connection floor (3) on be provided with connecting hole (6) in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665845.XU CN221033796U (en) | 2023-10-07 | 2023-10-07 | Torsional vibration damper adopting integrated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322665845.XU CN221033796U (en) | 2023-10-07 | 2023-10-07 | Torsional vibration damper adopting integrated structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221033796U true CN221033796U (en) | 2024-05-28 |
Family
ID=91188886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322665845.XU Active CN221033796U (en) | 2023-10-07 | 2023-10-07 | Torsional vibration damper adopting integrated structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221033796U (en) |
-
2023
- 2023-10-07 CN CN202322665845.XU patent/CN221033796U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202468836U (en) | Engine flywheel | |
| CN106337897A (en) | Absorber of torsional vibration from transmission shaft | |
| CN205078700U (en) | Flywheel, engine and vehicle of engine | |
| CN221033796U (en) | Torsional vibration damper adopting integrated structure | |
| CN202463538U (en) | Novel power assembly suspension supporting arm | |
| CN206036048U (en) | Flange of making an uproar falls in damping | |
| CN201851585U (en) | Diesel engine crankshaft balance assembly | |
| CN2799016Y (en) | Tapped foot-free carbon fiber badminton racket | |
| CN2327837Y (en) | Superplastic alloy cylinder buffer | |
| CN201723646U (en) | Novel elementary substance bimodule crankshaft torsional vibration damper | |
| CN202867596U (en) | Connecting structure of crankshaft and shock-reducing belt pulley | |
| CN211808999U (en) | Bushing for suspension of pure electric vehicle power assembly | |
| CN213501839U (en) | Multistage vibration isolation support | |
| CN205315610U (en) | Novel transmission shaft torsion absorber assembly | |
| CN211175274U (en) | High-strength spinning clutch belt pulley | |
| CN212392739U (en) | Low-noise motor rear end cover structure | |
| CN208630288U (en) | A kind of non-maintaining flange bushing of Leaf Spring Suspension | |
| CN209067764U (en) | Torsional vibration damper and vehicle | |
| CN203297467U (en) | Silicon oil torsional damper shell | |
| CN214564437U (en) | Novel shock insulation block for automotive suspension | |
| CN201973152U (en) | Automobile rubber bushing component | |
| CN201078459Y (en) | Spinning belt roller assembly | |
| CN210265768U (en) | Integrated crankshaft pulley | |
| CN220204387U (en) | Traction type Fang Chezhou bearing assembly | |
| CN202424366U (en) | Round motor base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |