CN2577038Y - Wet multi-disc clutch lubricating apparatus for motorcycle engine - Google Patents
Wet multi-disc clutch lubricating apparatus for motorcycle engine Download PDFInfo
- Publication number
- CN2577038Y CN2577038Y CN 02260853 CN02260853U CN2577038Y CN 2577038 Y CN2577038 Y CN 2577038Y CN 02260853 CN02260853 CN 02260853 CN 02260853 U CN02260853 U CN 02260853U CN 2577038 Y CN2577038 Y CN 2577038Y
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- CN
- China
- Prior art keywords
- oil
- clutch
- crankshaft
- bent axle
- driving gear
- 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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Abstract
The utility model discloses a wet type multi-sheet clutch lubricating device for a motorcycle engine, which comprises a box body (1), a crankshaft (3), a multi-sheet clutch (6), and a driving gear (5). The driving gear (5) is arranged on the crankshaft (3) by a shaft sleeve (4). An oil passage (8) which is communicated with an engine oil pump is arranged on the box body (1). An oil through component (2) is arranged on the crankshaft (3). The oil through component (2) is connected with the oil passage (8) through an oil inlet pipe (9). The crankshaft (3) is provided with a center hole (11). A longitudinal oil passage (10) is arranged on the crankshaft (3). The longitudinal oil passage (10) is communicated with the center hole (11). The center hole (11) is communicated with a clutch cavity chamber (13). An oil guide hole (12) is arranged between the clutch cavity chamber (13) and a frictional sheet (7). An oil outlet hole is arranged on the shaft sleeve (4). An oil guide hole (14) is arranged on the crankshaft (3). The oil guide hole (14) is corresponding to the oil outlet hole of the shaft sleeve (4). After the structure is adopted, the problems that the original lubricating device has insufficient lubrication and short service life are solved. The wet type multi-sheet clutch lubricating device for a motorcycle engine has the advantages of simple and reasonable structure, reliable lubrication, oil amount automatic adjustment, high transmission efficiency, long service life, etc.
Description
One, technical field
The invention relates to the lubricating fitting of a kind of lubricating fitting of motorcycle engine, particularly a kind of centrifugal multi-disc wet clutch.
Two, background technique
The motorcycle engine multi-disc wet clutch that uses all adopts oil-immersed type lubricated at present, and compresses the transmitting torque that produces friction by active wearing piece on the clutch and driven wearing piece; But, prolongation and high engine speeds running along with service time, it is not enough that the capital causes clutch active wearing piece and driven wearing piece to lubricate, cause lubrication effect poor, make the wearing piece of multi-disc wet clutch produce heel and toe wear, and cause that clutch lost efficacy, when leakage of oil occurring, abrasion condition is more serious especially.Because lubricated not enough, shortened clutch working life.
Three, summary of the invention
In order to overcome the disadvantage that existing motorcycle engine multi-disc wet clutch lubrication effect is poor, working life is short, the invention provides a kind of circulating lubrication device, increase under few situation at parts, guarantee that multi-disc wet clutch obtains sufficient lubrication, make driving gear also obtain effectively lubricating simultaneously.The invention solves the technological scheme that its technical problem adopts and comprises casing, bent axle, multiplate clutch, driving gear, multiplate clutch is fixed on the end of bent axle, driving gear is arranged on the bent axle by axle sleeve, casing is provided with the oil duct that communicates with oil pump, logical oily assembly is set on the bent axle of driving gear inboard, logical oily assembly links to each other with oil duct on the casing by oil inlet pipe, described bent axle is provided with center hole, on the bent axle of logical oily assembly joint, be provided with vertical oil duct, vertically oil duct communicates with center hole, center hole communicates with the clutch chamber, is provided with oil guiding hole between clutch chamber and wearing piece.
In order to reduce the wearing and tearing of driving gear, described axle sleeve is provided with oil outlet, and the bent axle of axle sleeve joint is provided with oil guiding hole, and this oil guiding hole is corresponding with the oil outlet of axle sleeve.
After adopting said structure, can utilize oil pump that lubricant oil is introduced multi-disc wet clutch by logical oily assembly, central hole of the crankshaft, lubricated clutch facing, make driving gear also obtain effectively lubricating simultaneously, engine speed is fast more, the oil pump fuel delivery is big more, can satisfy the requirement of clutch lubrication; Original lubricating fitting lack of lubrication, short problem of life-span have been solved; Have advantages such as simple and reasonable, lubricated reliable, that oil mass is regulated automatically, transmission efficiency height and life-span are long.
Four, description of drawings
Fig. 1 is the structural representation of the invention.
Fig. 2 is the invention casing oil channel structures schematic representation.
Five, embodiment
Illustrated in figures 1 and 2, specific embodiments for the invention motorcycle engine multi-disc wet clutch lubricating fitting, it comprises casing 1, bent axle 3, multiplate clutch 6, driving gear 5, multiplate clutch 6 is fixed on the end of bent axle 3, driving gear 5 is arranged on the bent axle 3 by axle sleeve 4, casing 1 is provided with the oil duct 8 that communicates with oil pump, logical oily assembly 2 is set on the bent axle 3 of driving gear 5 inboards, logical oily assembly 2 links to each other with oil duct 8 on the casing 1 by oil inlet pipe 9, described bent axle 3 is provided with center hole 11, on the bent axle 3 of logical oily assembly 2 joints, be provided with vertical oil duct 10, vertically oil duct 10 communicates with center hole 11, center hole 11 communicates with clutch chamber 13, is provided with oil guiding hole 12 between clutch chamber 13 and wearing piece 7.Axle sleeve 4 is provided with oil outlet, and the bent axle 3 of axle sleeve 4 joints is provided with oil guiding hole 14, and this oil guiding hole 14 is corresponding with the oil outlet of axle sleeve 4.
When motor enters normal operation, oil pump is worked with motor, lubricant oil enters logical oily assembly 2 by oil duct 8, the oil inlet pipe 9 of casing 1, enter clutch chamber 13 by center hole 11 then, enter lubricated wearing piece 7 from clutch chamber 13 by oil guiding hole 12 again, flow to casing 1 chamber subsequently.The invention fuel delivery is adjusted automatically along with the rotation speed change of motor, and rotating speed is high more, and fuel delivery is big more, and guaranteeing has enough lubricant oil on the clutch facing 7, both can improve the transmission efficiency of multiplate clutch 6, can increase the service life again.
Claims (2)
1, a kind of motorcycle engine multi-disc wet clutch lubricating fitting, comprise casing (1), bent axle (3), multiplate clutch (6), driving gear (5), multiplate clutch (6) is fixed on the end of bent axle (3), driving gear (5) is arranged on the bent axle (3) by axle sleeve (4), casing (1) is provided with the oil duct (8) that communicates with oil pump, it is characterized in that: logical oily assembly (2) is set on the bent axle (3) of driving gear (5) inboard, logical oily assembly (2) links to each other with oil duct (8) on the casing (1) by oil inlet pipe (9), described bent axle (3) is provided with center hole (11), on the bent axle (3) of logical oily assembly (2) joint, be provided with vertical oil duct (10), vertically oil duct (10) communicates with center hole (11), center hole (11) communicates with clutch chamber (13), is provided with oil guiding hole (12) between clutch chamber (13) and wearing piece (7).
2, motorcycle engine multi-disc wet clutch lubricating fitting according to claim 1, it is characterized in that: described axle sleeve (4) is provided with oil outlet, the bent axle (3) of axle sleeve (4) joint is provided with oil guiding hole (14), and this oil guiding hole (14) is corresponding with the oil outlet of axle sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02260853 CN2577038Y (en) | 2002-10-17 | 2002-10-17 | Wet multi-disc clutch lubricating apparatus for motorcycle engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02260853 CN2577038Y (en) | 2002-10-17 | 2002-10-17 | Wet multi-disc clutch lubricating apparatus for motorcycle engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2577038Y true CN2577038Y (en) | 2003-10-01 |
Family
ID=33727798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02260853 Expired - Fee Related CN2577038Y (en) | 2002-10-17 | 2002-10-17 | Wet multi-disc clutch lubricating apparatus for motorcycle engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2577038Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328518C (en) * | 2004-07-22 | 2007-07-25 | 胡济荣 | Electric control multi-plate wet type clutch |
| CN100543288C (en) * | 2007-07-24 | 2009-09-23 | 春风控股集团有限公司 | The crankcase mechanism of band wet-type centrifugal clutch |
| CN105952809A (en) * | 2015-12-17 | 2016-09-21 | 天津市天波科达科技有限公司 | Lubricating oil path suitable for motorcycle clutch apparatus |
| CN106246888A (en) * | 2016-08-30 | 2016-12-21 | 山东雷沃传动有限公司 | A kind of harvester wet clutch change speed gear box |
-
2002
- 2002-10-17 CN CN 02260853 patent/CN2577038Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328518C (en) * | 2004-07-22 | 2007-07-25 | 胡济荣 | Electric control multi-plate wet type clutch |
| CN100543288C (en) * | 2007-07-24 | 2009-09-23 | 春风控股集团有限公司 | The crankcase mechanism of band wet-type centrifugal clutch |
| CN105952809A (en) * | 2015-12-17 | 2016-09-21 | 天津市天波科达科技有限公司 | Lubricating oil path suitable for motorcycle clutch apparatus |
| CN106246888A (en) * | 2016-08-30 | 2016-12-21 | 山东雷沃传动有限公司 | A kind of harvester wet clutch change speed gear box |
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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: 20031001 Termination date: 20101017 |