CN203257923U - Clutch driven disc with improved waveform pieces - Google Patents
Clutch driven disc with improved waveform pieces Download PDFInfo
- Publication number
- CN203257923U CN203257923U CN 201320226081 CN201320226081U CN203257923U CN 203257923 U CN203257923 U CN 203257923U CN 201320226081 CN201320226081 CN 201320226081 CN 201320226081 U CN201320226081 U CN 201320226081U CN 203257923 U CN203257923 U CN 203257923U
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- China
- Prior art keywords
- disc
- damping
- waveform
- clutch driven
- corrugated sheet
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- Expired - Fee Related
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model relates to a clutch driven disc with improved waveform pieces. The clutch driven disc with the improved waveform pieces comprises two friction plates, a big waveform disc, disc hub cores and damping springs. The two friction plates are arranged in a vertically overlaid mode. The big waveform disc is placed between the friction plates in a clamped mode. An upper damping disc and a lower damping disc are mounted in an opposite mode at the upper ends and the lower ends of the middle portions of the friction plates respectively. The disc hub cores are vertically arranged on the middle portions of the upper damping disc and the lower damping disc respectively. A disc hub steel sheet is mounted between the upper damping disc and the lower damping disc. A plurality of big damping springs are evenly mounted on the disc hub steel sheet along the periphery of the disc hub steel sheet. The upper end face of the big waveform disc is provided with a plurality of separation through grooves which are evenly distributed along the periphery of the big waveform disc and coincide with the centerline of the big waveform disc. The waveform pieces are formed by enclosing every two adjacent separation through grooves. The clutch driven disc with the improved waveform pieces is simple in structure; due to the fact that waveform leaf springs with large neck dimensions are used, the high-torque resistance performance of the clutch driven disc is improved, and the service life of the clutch driven disc is prolonged.
Description
Technical field
The utility model relates to the auto parts and components field, particularly the improved clutch driven plate of a kind of corrugated sheet.
Background technique
Clutch is installed between motor and the speed changer, is total member direct in the automotive transmission and that motor interrelates.Usually clutch is installed together with the flywheel group of engine crankshaft, is the parts of cut-out and transferring power between motor and the automotive transmission.To the whole process of normally travelling, the driver is controlled clutch as required from starting for automobile, motor temporarily is separated with power train or engages gradually, with the power that cuts off or the transmission motor is exported to power train.Its effect is to make between motor and the speed changer to engage gradually, thereby guarantees the automobile balance starting; Contacting between temporarily disconnected motor and the speed changer is so that the impact when gear shift and minimizing gear shift; When automobile emergency brake, can play centrifugation, prevent the transmission system overloads such as speed changer, thereby play certain protective action.
The driven disc of clutch driven plate is the requisite easy consume component of hand gear step change automobile, be divided into Integral elastic driven disc, split elasticity driven disc and Combined elastic driven disc, wherein split elasticity driven disc is most widely used, the critical component of this driven disc is the wavy spring sheet, mostly existing wavy spring sheet is to adopt " 7 " font wavy spring sheet, the neck of this wavy spring sheet ruptures easily, when particularly being applied on the king-sized vehicle of Engine torque, increased the probability of scrapping of driven disc.
Summary of the invention
Technical problem to be solved in the utility model provides the improved clutch driven plate of a kind of corrugated sheet, and is simple in structure, adopted the large wavy spring sheet of neck size, greatly improved the performance of its Chinese People's Anti-Japanese Military and Political College's moment of torsion, prolonged its working life.
The technological scheme that its technical problem that solves the utility model adopts is: provide a kind of corrugated sheet improved clutch driven plate, comprise friction plate, the waveform deep bid, hub core and damping spring, described friction plate is two and up and down stack layout, folded up the waveform deep bid between the friction plate, the top and bottom, middle part of described friction plate are equipped with damping disc and lower damping disc relatively, the middle part of described upper damping disc and lower damping disc vertically is furnished with the hub core, between described upper damping disc and the lower damping disc hub steel disc is installed, along its even circumferential several large damping springs are installed on the described hub steel disc, the upper-end surface of described waveform deep bid has some the separation grooves that overlap with its center line along its even circumferential, and the part that surrounds between two adjacent separation grooves is corrugated sheet.
One end of described separation groove communicates with the outside of waveform deep bid, and the other end links to each other with ellipse hole, and the centre of described corrugated sheet is arranged side by side with two mounting holes, and a side of described mounting hole is furnished with the circular arc groove.
Be connected and fixed the clamping of waveform deep bid by the drive rivet of arranging along even circumferential between the described friction plate, pass the mounting hole of described drive rivet on corrugated sheet.
Mounting arrangements has the axle sleeve sheet between described lower damping disc and the hub steel disc, and the upper Lower shaft sleeve that links to each other with the hub steel disc that is enclosed with up and down of described axle sleeve sheet covers.
Be connected by several rest pins between described upper damping disc, lower damping disc and the hub steel disc.
The inside of described large damping spring is equipped with the little damping spring that size matches.
Beneficial effect
The utility model relates to the improved clutch driven plate of a kind of corrugated sheet, and is simple in structure, adopted the large corrugated sheet of neck size, greatly improved the performance of its Chinese People's Anti-Japanese Military and Political College's moment of torsion, prolonged its working life.
Description of drawings
Fig. 1 is the main TV structure schematic representation that partly cuts open of the present utility model;
Fig. 2 is plan structure schematic representation of the present utility model;
Fig. 3 is the structural representation of corrugated sheet described in the utility model;
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiments only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As Figure 1-3, mode of execution of the present utility model relates to the improved clutch driven plate of a kind of corrugated sheet, comprise friction plate 1, waveform deep bid 2, hub core 5 and damping spring, described friction plate 1 is two and up and down stack layout, folded up waveform deep bid 2 between the friction plate 1, the top and bottom, middle part of described friction plate 1 are equipped with damping disc 4 and lower damping disc 11 relatively, the middle part of described upper damping disc 4 and lower damping disc 11 vertically is furnished with hub core 5, between described upper damping disc 4 and the lower damping disc 11 hub steel disc 3 is installed, along its even circumferential several large damping springs 6 are installed on the described hub steel disc 3, the upper-end surface of described waveform deep bid 2 has some the separation grooves 21 that overlap with its center line along its even circumferential, and the part that surrounds between two adjacent separation grooves 21 is corrugated sheet 23.
One end of described separation groove 21 communicates with the outside of waveform deep bid 2, and the other end links to each other with ellipse hole 22, and the centre of described corrugated sheet 23 is arranged side by side with two mounting holes 24, and a side of described mounting hole 24 is furnished with circular arc groove 25.
Be connected and fixed 2 clampings of waveform deep bid by the drive rivet 7 of arranging along even circumferential between the described friction plate 1, pass the mounting hole 24 of described drive rivet 7 on corrugated sheet 23.
Mounting arrangements has axle sleeve sheet 9 between described lower damping disc 11 and the hub steel disc 3, the upper Lower shaft sleeve that links to each other with hub steel disc 3 that is enclosed with up and down of described axle sleeve sheet 9 covers 10, be connected by several rest pins 12 between described upper damping disc 4, lower damping disc 11 and the hub steel disc 3, the inside of described large damping spring 6 is equipped with the little damping spring 8 that size matches.
Claims (6)
1. improved clutch driven plate of corrugated sheet, comprise friction plate (1), waveform deep bid (2), hub core (5) and damping spring, described friction plate (1) is two and up and down stack layout, folded up waveform deep bid (2) between the friction plate (1), the top and bottom, middle part of described friction plate (1) are equipped with damping disc (4) and lower damping disc (11) relatively, the middle part of described upper damping disc (4) and lower damping disc (11) vertically is furnished with hub core (5), it is characterized in that, between described upper damping disc (4) and the lower damping disc (11) hub steel disc (3) is installed, described hub steel disc (3) is upper to be equipped with several large damping springs (6) along its even circumferential, the upper-end surface of described waveform deep bid (2) has some the separation grooves (21) that overlap with its center line along its even circumferential, and the part that surrounds between adjacent two separation grooves (21) is corrugated sheet (23).
2. the improved clutch driven plate of a kind of corrugated sheet according to claim 1, it is characterized in that, one end of described separation groove (21) communicates with the outside of waveform deep bid (2), the other end links to each other with ellipse hole (22), the centre of described corrugated sheet (23) is arranged side by side with two mounting holes (24), and a side of described mounting hole (24) is furnished with circular arc groove (25).
3. the improved clutch driven plate of a kind of corrugated sheet according to claim 1, it is characterized in that, be connected and fixed waveform deep bid (2) clamping by the drive rivet (7) of arranging along even circumferential between the described friction plate (1), pass the mounting hole (24) of described drive rivet (7) on corrugated sheet (23).
4. the improved clutch driven plate of a kind of corrugated sheet according to claim 1, it is characterized in that, mounting arrangements has axle sleeve sheet (9) between described lower damping disc (11) and the hub steel disc (3), and the upper Lower shaft sleeve that links to each other with hub steel disc (3) that is enclosed with up and down of described axle sleeve sheet (9) covers (10).
5. the improved clutch driven plate of a kind of corrugated sheet according to claim 1 is characterized in that, is connected by several rest pins (12) between described upper damping disc (4), lower damping disc (11) and the hub steel disc (3).
6. the improved clutch driven plate of a kind of corrugated sheet according to claim 1 is characterized in that, the inside of described large damping spring (6) is equipped with the little damping spring (8) that size matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226081 CN203257923U (en) | 2013-04-28 | 2013-04-28 | Clutch driven disc with improved waveform pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320226081 CN203257923U (en) | 2013-04-28 | 2013-04-28 | Clutch driven disc with improved waveform pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203257923U true CN203257923U (en) | 2013-10-30 |
Family
ID=49470490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320226081 Expired - Fee Related CN203257923U (en) | 2013-04-28 | 2013-04-28 | Clutch driven disc with improved waveform pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203257923U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819220A (en) * | 2014-01-30 | 2015-08-05 | Valeo离合器公司 | Clutch mechanism having chip-ring assistant-support washer with stepped assistant-support claws |
| CN107893824A (en) * | 2017-12-28 | 2018-04-10 | 桂林福达股份有限公司 | A kind of automobile clutch driven disc |
| CN112943816A (en) * | 2021-03-17 | 2021-06-11 | 桂林福达股份有限公司 | Integral corrugated sheet of clutch driven disc |
-
2013
- 2013-04-28 CN CN 201320226081 patent/CN203257923U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819220A (en) * | 2014-01-30 | 2015-08-05 | Valeo离合器公司 | Clutch mechanism having chip-ring assistant-support washer with stepped assistant-support claws |
| CN104819220B (en) * | 2014-01-30 | 2018-10-02 | Valeo离合器公司 | Band has the clutch mechanism of the clasp-type power-assisted washer of stepwise power-assisted pawl |
| CN107893824A (en) * | 2017-12-28 | 2018-04-10 | 桂林福达股份有限公司 | A kind of automobile clutch driven disc |
| CN112943816A (en) * | 2021-03-17 | 2021-06-11 | 桂林福达股份有限公司 | Integral corrugated sheet of clutch driven disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 315807 Zhejiang City, Beilun province Xiapu District, Ningbo Road, Pu Pu Road, No. 2 Patentee after: Ningbo Limited by Share Ltd Address before: 315807 Xiapu Industrial Park, Beilun District, Zhejiang City, No. South Embankment Road, No. 2 Patentee before: Ningbo Hongxie Clutch Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20190428 |