CN201425076Y - Clutch friction plate - Google Patents
Clutch friction plate Download PDFInfo
- Publication number
- CN201425076Y CN201425076Y CN2009201179668U CN200920117966U CN201425076Y CN 201425076 Y CN201425076 Y CN 201425076Y CN 2009201179668 U CN2009201179668 U CN 2009201179668U CN 200920117966 U CN200920117966 U CN 200920117966U CN 201425076 Y CN201425076 Y CN 201425076Y
- Authority
- CN
- China
- Prior art keywords
- clutch
- ring
- friction lining
- friction plate
- shaped friction
- 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
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- Mechanical Operated Clutches (AREA)
Abstract
A clutch friction plate comprises an annular friction plate, on the upper surface and the lower surface of which uniformly distributed oil grooves are formed. Connecting holes connected with a clutchare also formed on the annular frication plate, and splines are arranged on the inner ring of the annular frication plate and matched with a rotating shaft on the clutch. Through the adoption of the structure that the splines are arranged on the inner ring of the annular frication plate and matched with the rotating shaft on the clutch, when bolts are installed on connecting pieces passing throughthe connecting holes for fixture, the clutch friction plate neither moves nor falls off since the splines and the rotating shaft on the clutch are already matched.
Description
(1) technical field
The utility model relates to a kind of clutch friction plate.
(2) background technique
The auto parts and components industry has obtained remarkable achievement through the development in 50 years.Especially after reforming and opening up to the outside world, the emergence of Chinese private economy, immeasurable progradation has been played in industry development to auto parts and components.And Chinese accession to the WTO has then been opened more wide development space for the auto parts and components industry.Clutch friction plate is as the wherein part of auto parts and components, also in continuous innovation.General clutch friction plate all comprises ring-shaped friction lining, and the side of its ring-shaped friction lining is provided with equally distributed oil groove, and the side of ring-shaped friction lining also is provided with the attachment hole that is connected with clutch.General clutch friction plate is installed on the clutch, has only when being installed in bolt on the link that passes attachment hole, and clutch friction plate just can be fixed on the clutch.When not having construction bolt, clutch friction plate is easy to move forward and backward, even comes off.
(3) summary of the invention
In order to overcome in the prior art clutch friction plate inconvenience is installed, the deficiency of loose or dislocation easily, it is a kind of easy for installation that the utility model provides, and is difficult for the clutch friction plate of loose or dislocation.
The technical scheme in the invention for solving the technical problem is: a kind of clutch friction plate, comprise ring-shaped friction lining, the upper and lower surface of described ring-shaped friction lining is provided with equally distributed oil groove, also be provided with the attachment hole that is connected with clutch on the described ring-shaped friction lining, the inner ring of described ring-shaped friction lining is provided with spline, and described spline cooperates with rotating shaft on the clutch.
Further, described ring-shaped friction lining is provided with radiation hole.
Further, described ring-shaped friction lining adopts the blending fibre friction material.
Adopt technique scheme, the inner ring of ring-shaped friction lining is provided with spline, and spline cooperates with rotating shaft on the clutch, even by on the link of attachment hole for construction bolt fixedly the time, because spline cooperates with rotating shaft on the clutch, clutch friction plate can not move yet, and more can not come off.
The beneficial effects of the utility model are: at first, the inner ring of ring-shaped friction lining is provided with spline, spline cooperates with rotating shaft on the clutch, even by on the link of attachment hole for construction bolt fixedly the time, because spline cooperates with rotating shaft on the clutch, clutch friction plate can not move yet, and more can not come off; Secondly, ring-shaped friction lining is provided with radiation hole, because the thermolysis of radiation hole, the temperature on the ring-shaped friction lining can be not too high; At last, ring-shaped friction lining adopts the blending fibre friction material, the spin intensity height, and heat-resistant, wear-resistant is good, and 100 degrees centigrade of friction factor are that 0.42,300 degree centigrade of friction factor is 0.38, and frictional loss is less than 0.40,320 degrees centigrade of heatproofs, friction factor is steady.
(4) description of drawings
Fig. 1 is the ring-shaped friction lining schematic representation.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
A kind of clutch friction plate, comprise ring-shaped friction lining 1, the upper and lower surface of described ring-shaped friction lining 1 is provided with equally distributed oil groove 2, also be provided with the attachment hole 3 that is connected with clutch on the described ring-shaped friction lining 1, the inner ring of described ring-shaped friction lining 1 is provided with spline 4, and described spline 4 cooperates with rotating shaft on the clutch.In the present embodiment, described ring-shaped friction lining 1 is provided with equally distributed radiation hole 5.Certainly the arrangement mode of radiation hole 5 can have multiple.Described ring-shaped friction lining 1 adopts the blending fibre friction material.
Adopt above-mentioned technical pattern, at first, the inner ring of ring-shaped friction lining is provided with spline, spline cooperates with rotating shaft on the clutch, even by on the link of attachment hole for construction bolt fixedly the time, because spline cooperates with rotating shaft on the clutch, clutch friction plate can not move yet, and more can not come off; Secondly, the upper and lower surface of ring-shaped friction lining is provided with equally distributed radiation hole, because the thermolysis of radiation hole, the temperature on the ring-shaped friction lining can be not too high; At last, ring-shaped friction lining adopts the blending fibre friction material, the spin intensity height, and heat-resistant, wear-resistant is good, and 100 degrees centigrade of friction factor are that 0.42,300 degree centigrade of friction factor is 0.38, and frictional loss is less than 0.40,320 degrees centigrade of heatproofs, friction factor is steady.
Claims (3)
1. clutch friction plate, comprise ring-shaped friction lining, the upper and lower surface of described ring-shaped friction lining is provided with equally distributed oil groove, also be provided with the attachment hole that is connected with clutch on the described ring-shaped friction lining, it is characterized in that: the inner ring of described ring-shaped friction lining is provided with spline, and described spline cooperates with rotating shaft on the clutch.
2. clutch friction plate as claimed in claim 1 is characterized in that: described ring-shaped friction lining is provided with radiation hole.
3. clutch friction plate as claimed in claim 1 or 2 is characterized in that: described ring-shaped friction lining adopts the blending fibre friction material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201179668U CN201425076Y (en) | 2009-04-13 | 2009-04-13 | Clutch friction plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201179668U CN201425076Y (en) | 2009-04-13 | 2009-04-13 | Clutch friction plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201425076Y true CN201425076Y (en) | 2010-03-17 |
Family
ID=42024522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201179668U Expired - Fee Related CN201425076Y (en) | 2009-04-13 | 2009-04-13 | Clutch friction plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201425076Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104081076A (en) * | 2011-12-16 | 2014-10-01 | 伊顿公司 | Segmented friction material for clutches |
| CN104632923A (en) * | 2015-02-01 | 2015-05-20 | 桂林福达股份有限公司 | Channel type clutch pressing disc |
| CN104832557A (en) * | 2015-04-22 | 2015-08-12 | 安徽龙行密封件有限公司 | Clutch friction sheet |
| CN106515080A (en) * | 2016-12-11 | 2017-03-22 | 安徽海拓志永智能装备股份有限公司 | Friction disc for clutch of press |
-
2009
- 2009-04-13 CN CN2009201179668U patent/CN201425076Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104081076A (en) * | 2011-12-16 | 2014-10-01 | 伊顿公司 | Segmented friction material for clutches |
| CN104081076B (en) * | 2011-12-16 | 2017-07-28 | 伊顿公司 | Segmentation friction material for clutch |
| CN104632923A (en) * | 2015-02-01 | 2015-05-20 | 桂林福达股份有限公司 | Channel type clutch pressing disc |
| CN104832557A (en) * | 2015-04-22 | 2015-08-12 | 安徽龙行密封件有限公司 | Clutch friction sheet |
| CN106515080A (en) * | 2016-12-11 | 2017-03-22 | 安徽海拓志永智能装备股份有限公司 | Friction disc for clutch of press |
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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: 20100317 Termination date: 20130413 |