CN202867698U - High-wear-resistant automobile flywheel - Google Patents
High-wear-resistant automobile flywheel Download PDFInfo
- Publication number
- CN202867698U CN202867698U CN 201220496990 CN201220496990U CN202867698U CN 202867698 U CN202867698 U CN 202867698U CN 201220496990 CN201220496990 CN 201220496990 CN 201220496990 U CN201220496990 U CN 201220496990U CN 202867698 U CN202867698 U CN 202867698U
- Authority
- CN
- China
- Prior art keywords
- flywheel
- flywheel body
- wear
- utility
- crankshaft installed
- 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 - Fee Related
Links
Images
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a high-wear-resistant automobile flywheel which comprises a flywheel body. The flywheel body comprises a crankshaft installation hole and clutch installation holes. The crankshaft installation hole is formed in the center of the flywheel body. The clutch installation holes are arranged in the edge of the periphery of the flywheel body. A plurality of grooves are arranged in the inner wall of the crankshaft installation hole. A wear-resistant part is arranged in each groove. According to the high-wear-resistant automobile flywheel, frictional resistance of a contact surface is reduced, wear resistance of the contact surface is improved, flexible and smooth moving of a crankshaft is guaranteed, high wear resistance of the flywheel body is guaranteed, and strength of the flywheel body is guaranteed.
Description
Technical field
The utility model relates to the Automobile flywheel field, particularly relates to a kind of high wearable Automobile flywheel.
Background technique
Along with the high speed development of modern society, automobile is more and more extensive in the application of daily life.Automobile flywheel and bent axle are rigidly connected, and utilize the inertia of flywheel rotation, can guarantee that four work (air inlet-compression-work-exhaust) circulation of motor is carried out smoothly.
Automobile flywheel often produces with bent axle etc. and rubs in running, and deterioration is larger, so the wear resistance of Automobile flywheel is to need the emphasis factors considered in the manufacture process.
The model utility content
The technical problem that the utility model mainly solves provides a kind of high wearable Automobile flywheel, can reduce the surface friction drag of surface of contact, improve the wear-resisting property of surface of contact, guarantee that the activity of bent axle is flowed suitable more flexibly, guarantee the high wear resistance of flywheel body, guarantee the intensity of flywheel body.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: a kind of high wearable Automobile flywheel is provided, comprise: the flywheel body, described flywheel body comprises crankshaft installed hole and clutch mounting hole, described crankshaft installed hole is arranged on the center portion of flywheel body, described clutch mounting hole is arranged on the peripheral edge of flywheel body, is provided with a plurality of grooves on the inwall in described crankshaft installed hole, is provided with wearing piece in the described groove.
In preferred embodiment of the utility model, described groove is along the inwall circumference regular distribution in crankshaft installed hole.
In preferred embodiment of the utility model, described wearing piece comprises movable end and fixed end, and described fixed end is arranged on the groove walls, and described movable end contacts setting with bent axle.
In preferred embodiment of the utility model, the periphery of described flywheel body is provided with wearing layer, and the thickness of described wearing layer is 0.5 mm ~ 1.5mm.
In preferred embodiment of the utility model, described wearing layer is stainless steel coating or ceramic coating.
The beneficial effects of the utility model are: the utility model high wearable Automobile flywheel has reduced the surface friction drag of surface of contact, improved the wear-resisting property of surface of contact, the activity of assurance bent axle is flowed suitable more flexibly, has guaranteed the high wear resistance of flywheel body, has guaranteed the intensity of flywheel body.
Description of drawings
Fig. 1 is the structural representation of the utility model high wearable Automobile flywheel one preferred embodiment;
The mark of each parts is as follows in the accompanying drawing: 1, flywheel body, 2, the crankshaft installed hole, 3, the clutch mounting hole, 4, groove, 5, wearing piece, 51, movable end, 52, fixed end, 6, wearing layer.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1, the utility model is embodiment comprise:
A kind of high wearable Automobile flywheel comprises: flywheel body 1, described flywheel body 1 comprises crankshaft installed hole 2 and clutch mounting hole 3.
Described crankshaft installed hole 2 is arranged on the center portion of flywheel body 1, and described clutch mounting hole 3 is arranged on the peripheral edge of flywheel body 1.
Be provided with a plurality of grooves 4 on the inwall in described crankshaft installed hole 2, particularly, described groove 4 is along the inwall circumference regular distribution in crankshaft installed hole 2.
In described groove 4, be provided with wearing piece 5, can effectively reduce the surface friction drag of surface of contact, improved the wear-resisting property of surface of contact.
Particularly, described wearing piece 5 comprises movable end 51 and fixed end 52, described fixed end 52 is arranged on the inwall of groove 4, and described movable end 51 contacts setting with bent axle, flows more flexibly suitable so that wearing piece 5 can guarantee the activity of bent axle when reducing surface friction drag.
The periphery of described flywheel body 1 is provided with wearing layer 6, has guaranteed the high wear resistance of flywheel body 1, has guaranteed the intensity of flywheel body 1.
The thickness of described wearing layer 6 is 0.5 mm ~ 1.5mm.Described wearing layer 6 is stainless steel coating or ceramic coating.
The beneficial effect of the utility model high wearable Automobile flywheel is:
Reduced the surface friction drag of surface of contact, improved the wear-resisting property of surface of contact, the activity of assurance bent axle is flowed suitable more flexibly, has guaranteed the high wear resistance of flywheel body, has guaranteed the intensity of flywheel body.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. high wearable Automobile flywheel, it is characterized in that, comprise: the flywheel body, described flywheel body comprises crankshaft installed hole and clutch mounting hole, described crankshaft installed hole is arranged on the center portion of flywheel body, described clutch mounting hole is arranged on the peripheral edge of flywheel body, is provided with a plurality of grooves on the inwall in described crankshaft installed hole, is provided with wearing piece in the described groove.
2. high wearable Automobile flywheel according to claim 1 is characterized in that, described groove is along the inwall circumference regular distribution in crankshaft installed hole.
3. high wearable Automobile flywheel according to claim 1 is characterized in that, described wearing piece comprises movable end and fixed end, and described fixed end is arranged on the groove walls, and described movable end contacts setting with bent axle.
4. high wearable Automobile flywheel according to claim 1 is characterized in that, the periphery of described flywheel body is provided with wearing layer, and the thickness of described wearing layer is 0.5 mm ~ 1.5mm.
5. high wearable Automobile flywheel according to claim 4 is characterized in that, described wearing layer is stainless steel coating or ceramic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220496990 CN202867698U (en) | 2012-09-27 | 2012-09-27 | High-wear-resistant automobile flywheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220496990 CN202867698U (en) | 2012-09-27 | 2012-09-27 | High-wear-resistant automobile flywheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202867698U true CN202867698U (en) | 2013-04-10 |
Family
ID=48034420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220496990 Expired - Fee Related CN202867698U (en) | 2012-09-27 | 2012-09-27 | High-wear-resistant automobile flywheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202867698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110551987A (en) * | 2018-06-04 | 2019-12-10 | 至玥腾风科技投资集团有限公司 | Method and equipment for manufacturing annular single crystal inorganic nonmetal component and flywheel |
-
2012
- 2012-09-27 CN CN 201220496990 patent/CN202867698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110551987A (en) * | 2018-06-04 | 2019-12-10 | 至玥腾风科技投资集团有限公司 | Method and equipment for manufacturing annular single crystal inorganic nonmetal component and flywheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202867698U (en) | High-wear-resistant automobile flywheel | |
| CN201823769U (en) | High-wear-resistant wiring wheel | |
| CN202545937U (en) | Valve core | |
| CN102878243A (en) | Highly wear-resistant automobile flywheel | |
| CN203363095U (en) | Novel gear mounting retaining plate | |
| CN204477051U (en) | A kind of band oil thrower wheel piece bearing | |
| CN203495120U (en) | Spin riveting wheel structure of bulb spin riveter | |
| CN203374637U (en) | Sliding bearing | |
| CN203023359U (en) | Brake disk | |
| CN204739130U (en) | Friction disc | |
| CN205937507U (en) | Wear resistance bearing inner circle | |
| CN202811320U (en) | Front lining plate of paper stock pump | |
| CN202266368U (en) | Hydraulic motor piston with thickened rim | |
| CN202779859U (en) | Assembling type blade | |
| CN204437224U (en) | Differential mechanism thrust roller bearing | |
| CN204004100U (en) | A kind of wheel cylinder piston with Noise Reduction | |
| CN201851638U (en) | Spherical gasket | |
| CN203214742U (en) | Wear-resistant motor spring assembly protecting sleeve | |
| CN203189653U (en) | Antirust high-speed rotating gear | |
| CN210949501U (en) | Novel servo brake eccentric shaft structure | |
| CN203130975U (en) | Pulley sleeved piece | |
| CN202628591U (en) | Water pump rotor main shaft | |
| CN102758280A (en) | Steel collar ring for spinning | |
| CN201963745U (en) | Brake bearing | |
| CN202883913U (en) | Guide wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20130927 |