CN201487082U - Clutch outer cover combination - Google Patents
Clutch outer cover combination Download PDFInfo
- Publication number
- CN201487082U CN201487082U CN2009201591658U CN200920159165U CN201487082U CN 201487082 U CN201487082 U CN 201487082U CN 2009201591658 U CN2009201591658 U CN 2009201591658U CN 200920159165 U CN200920159165 U CN 200920159165U CN 201487082 U CN201487082 U CN 201487082U
- Authority
- CN
- China
- Prior art keywords
- clutch housing
- clutch
- damping
- buffering spring
- combination according
- 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 embodiment discloses a clutch outer cover combination, which comprises a plurality of clutch outer covers which are evenly distributed with a plurality of kidney holes, a driven gear which is evenly distributed with vibration absorption buffering spring installation holes, a pivot post whose one end is installed on the kidney holes and the other end is installed on an end cover of the gear, and a vibration absorption buffering spring comprising an inner ring and an outer ring, wherein central locating holes are arranged on the clutch outer covers, inner splines are welded on the central locating holes, the driven gear is installed on the clutch outer covers through the inner splines, the outer ring is fixed on the vibration absorption buffering spring installation holes on the driven gear, and the inner ring is fixed on the pivot post. The materials of the clutch outer cover are replaced from original aluminum alloy into steel plates, the outer shell intensity is increased, and the manufacture technique is simplified. The inner splines which are manufactured by seamless steel pipes are welded on a chassis, the cost is lowered, and the service life of the inner splines is prolonged. The vibration absorption buffering spring replaces buffering rubber sleeves, and the service life of the clutch is prolonged.
Description
Technical field
The utility model relates to the Clutch Technology field, more particularly, relates to a kind of clutch of motorcycle outer cover combination.
Background technique
At present, the clutch housing combination of motorcycle use is made up of clutch housing, buffering gum cover, driven gear.Wherein clutch housing is made up of chassis and outer ring, and the outer ring of clutch housing is evenly distributed with slot by circumference perpendicular to the chassis on the chassis, has the work positioning hole on described slot next door.The outer ring of clutch housing all is annulus of a band certain width, the inner and outer wall of annulus all is whole cambered surfaces, and the upper plate of clutch, lower plate and friction plate all are to be distributed with tooth on the excircle of circular plate, it is contained in realizes the location in the outer cover, must be at outer ring inwall setting and upper plate and lower plate and the corresponding small stair of friction plate.
Driven gear is installed on the clutch housing by internal spline, and wherein, there are several Placements on internal spline and clutch housing chassis, and a kind of is to adopt aluminum alloy cast inblock combination to connect.When another kind is the punching press of outer cover employing steel plate, two kinds of Placements are arranged: 1 directly places, and 2 are fixed on the driven gear.When the employing mode for the moment because surface hardness is low, internal spline is turned round bad easily; During two kinds of methods of employing mode two, internal spline and chassis are gapped, are easy to generate collision, skew and decentraction.
The buffering gum cover is housed between driven gear and the clutch housing, driven gear is clamped and fastening, make driven tooth and clutch housing affixed with the riveting post by cover plate.The power of motor passes to clutch housing by driven gear through the buffering gum cover, be delivered to active friction plate by clutch housing again, be delivered to from movable friction plate by active friction plate again,, have central sleeve to be delivered to the sequence delivery moment of torsion of main shaft more again by being delivered to central sleeve from movable friction plate.Because the buffering gum cover is generally made with rubber, when working, clutch is in high temperature and bump environment, be easy to wear out, cause the noise of clutch to strengthen, lose shock-absorbing function.
Traditional clutch housing is generally by the overall structure of aluminium alloy compression casting moulding, because surface hardness is low, frequent operation is after a period of time, and chute produces dentation easily at the bump place uneven, thereby cause catching phenomenon occurring between active friction plate external tooth and the clutch housing chute, make clutch in conjunction with the time skidding appears, and the generation abnormal sound, not thorough during clutch separation, not only the influence operation is comfortable, the more important thing is to have potential safety hazard, be easy to cause traffic accident.Because in outer ring inwall setting and upper plate and lower plate and the corresponding small stair of friction plate, manufacturing process complexity.In addition, damping device reduces clutch working life for the buffering gum cover.
The model utility content
In view of this, the utility model provides a kind of clutch housing combination, to realize improving clutch housing hardness, reduces processing technology, and solves the problem that reduces owing to the life of clutch that uses the buffering gum cover to cause.
For achieving the above object, the utility model provides a kind of clutch housing combination, comprising:
Evenly the clutch housing of a plurality of slots of distribution has center positioning hole on the described clutch housing, is welded with internal spline on the described center positioning hole;
The driven gear of even distribution damping, buffering spring mounting hole, described driven gear is installed on the described clutch housing by described internal spline;
One end is installed in the riveting post of described slot, and the other end is installed on the end cap of described gear;
The damping, buffering spring that contains outer ring and inner ring, wherein, described outer ring be fixed on damping, buffering spring mounting hole on the described driven gear on, described inner ring is fixed on the described riveting post.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, the outer ring and the chassis of described clutch housing are stamped to form with steel plate.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, the outer ring of described clutch housing is a ring wall, has breach and form gear piece on described ring wall.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, have the hole on the described gear piece axial location.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, have the inverted triangle hole on the described gear piece axial location.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, described slot has six.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, described damping, buffering spring forms with a steel wire coiling.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, the global shape of described damping, buffering spring spring is two shapes that turriform spring microcephaly is joined and formed.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, described damping, buffering spring spring cross section is circular.
Preferably, in the above-mentioned clutch of motorcycle outer cover combination, described riveting post is made with round steel.
From above-mentioned technological scheme as can be seen, the clutch housing structure outer ring that the utility model embodiment present technique adopts is a ring wall, opens half breach on ring wall, and the effect of promptly former outer cover chute forms the gear piece shape, uses breach that friction plate is located.Adopt gap, can alleviate outer cover weight, its clutch outer member intensity height, shock-resistant, processing technology is easy.On remaining gear piece, open the inverted triangle hole, both kept the intensity of gear piece, alleviated the weight of outer cover again, increased the friction plate greasy property, more favourable reduction working state temperature.The clutch housing material is replaced with steel plate by original aluminum alloy.Because the internal spline that links to each other with shell of clutch housing is welded into an integral body by protection, internal spline is fixedly welded on the center chassis of outer cover, solved internal spline and the chassis is gapped, be easy to generate collision, be offset and the problem of decentraction.Internal spline adopts seamless steel pipe to process, and reduces cost, and increases surface hardness, makes an outer cover breach not easy to wear, prolongs the internal spline life-span.
In addition, present technique adopts the riveting post to substitute boss, the damping, buffering spring substitutes the buffering gum cover, because the damping, buffering spring of this structure is equivalent to two combinations that the pagoda spring microcephaly is relative, but can reduce the stroke space greatly, than adopting two combinations that the pagoda spring microcephaly is relative, reduce material, save cost.And the spring of this shape has damping and on-deformable characteristics.Damping, buffering spring spring plays the effect of damping, buffering, the life-span that has strengthened clutch.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the disclosed a kind of clutch housing combined front view 1 of the utility model embodiment;
Fig. 2 is the disclosed a kind of clutch housing combined front view 2 of the utility model embodiment;
Fig. 3 is the disclosed a kind of clutch housing combination of side view of the utility model embodiment;
Fig. 4 is the plan view of clutch housing in the disclosed a kind of clutch housing combination of the utility model embodiment;
Fig. 5 is the side view of clutch housing in the disclosed a kind of clutch housing combination of the utility model embodiment;
Fig. 6 is the plan view of damping, buffering spring in the disclosed a kind of clutch housing combination of the utility model embodiment;
Fig. 7 is the side view of damping, buffering spring in the disclosed a kind of clutch housing combination of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technological scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of clutch housing combination, to realize improving clutch housing hardness, reduces processing technology, and solves the problem that reduces owing to the life of clutch that uses the buffering gum cover to cause.
As depicted in figs. 1 and 2, the clutch housing combination comprises clutch housing 1, driven gear 2, riveting post 3 and damping, buffering spring 4.
Wherein, by riveting post 3 damping, buffering spring 4 is installed on the clutch housing 1, driven gear 2 is sleeved on the clutch housing 1, as shown in Figure 3.
Adopt above-mentioned clutch housing 1 owing on ring wall, open half breach, can replace the effect of former outer cover chute, form the gear piece shape, use breach that friction plate is located, center chassis at outer cover adopts gap, can alleviate outer cover weight, its clutch outer member intensity height, shock-resistant, processing technology is easy.On remaining gear piece 112, open the inverted triangle hole, both kept the intensity of gear piece, alleviated the weight of outer cover again, increased the friction plate greasy property, more favourable reduction working state temperature.
Adopt said structure, improved the heat dispersion of clutch, alleviate outer ring weight simultaneously, simplified processing process, and clutch housing 1 is difficult for breaking away from internal spline 13.
Damping, buffering spring 4 as shown in Figure 6 and Figure 7 comprises outer ring 41 and inner ring 42, and wherein, outer ring 41 is fixed on the damping, buffering spring mounting hole in the driven gear 2, and described inner ring 42 is fixed on the described riveting post 3.
During the work of damping, buffering spring, also produce dislocation when producing lateral displacement between damping, buffering spring mounting hole in the driven gear 2 and the riveting post 3 between the outer ring 41 of damping, buffering spring and the inner ring 42 thereupon, because the effect of bumper and absorbing shock is played in steel wire self the rigidity resilience of forming spring, be to utilize the dislocation of outer ring 41 inner rings 42 of this spring to come the displacement of bumper and absorbing shock external force.By adopting a Spring Steel Wire to turn to outer ring 41 and inner ring 42, outer ring 41 and inner ring 42 dislocation produce buffer function again.
The spring of this shape is equivalent to two combinations that the pagoda spring microcephaly is relative, but can reduce the stroke space greatly, than adopting two combinations that the pagoda spring microcephaly is relative, reduces material, saves cost.With the buffering gum cover in the alternative clutch of motorcycle of this damping, buffering spring, the life-span that can strengthen clutch.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the utility model.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiments shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. a clutch housing combination is characterized in that, comprising:
Evenly the clutch housing of a plurality of slots of distribution has center positioning hole on the described clutch housing, is welded with internal spline on the described center positioning hole;
The driven gear of even distribution damping, buffering spring mounting hole, described driven gear is installed on the described clutch housing by described internal spline;
One end is installed in the riveting post of described slot, and this riveting post the other end is installed on the end cap of described gear;
The damping, buffering spring that contains outer ring and inner ring, wherein, described outer ring is fixed on the damping, buffering spring mounting hole on the described driven gear, and described inner ring is fixed on the described riveting post.
2. clutch housing combination according to claim 1 is characterized in that the outer ring and the chassis of described clutch housing are stamped to form with steel plate.
3. clutch housing combination according to claim 2 is characterized in that the outer ring of described clutch housing is a ring wall, has breach and form gear piece on described ring wall.
4. clutch housing combination according to claim 3 is characterized in that, has the hole on the described gear piece axial location.
5. clutch housing combination according to claim 4 is characterized in that, has the inverted triangle hole on the described gear piece axial location.
6. clutch housing combination according to claim 2 is characterized in that described slot has six.
7. according to any described clutch housing combination of claim 1-6, it is characterized in that described damping, buffering spring forms with a steel wire coiling.
8. clutch housing combination according to claim 7 is characterized in that the global shape of described damping, buffering spring spring is two shapes that turriform spring microcephaly is joined and formed.
9. clutch housing combination according to claim 8 is characterized in that described damping, buffering spring spring cross section is circular.
10. clutch housing combination according to claim 1 is characterized in that described riveting post is made with round steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201591658U CN201487082U (en) | 2009-07-10 | 2009-07-10 | Clutch outer cover combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201591658U CN201487082U (en) | 2009-07-10 | 2009-07-10 | Clutch outer cover combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201487082U true CN201487082U (en) | 2010-05-26 |
Family
ID=42425961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201591658U Expired - Fee Related CN201487082U (en) | 2009-07-10 | 2009-07-10 | Clutch outer cover combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201487082U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315016A (en) * | 2014-10-28 | 2015-01-28 | 重庆长兴工业有限公司 | Motorbike clutch center sleeve structure |
| CN111692226A (en) * | 2019-03-13 | 2020-09-22 | Tvs电机股份有限公司 | Internal combustion engine for a motor vehicle |
| CN114321271A (en) * | 2021-12-27 | 2022-04-12 | 济南弘正科技有限公司 | High-stability clutch sleeve plate for reducing vibration and abnormal sound of vehicle |
-
2009
- 2009-07-10 CN CN2009201591658U patent/CN201487082U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315016A (en) * | 2014-10-28 | 2015-01-28 | 重庆长兴工业有限公司 | Motorbike clutch center sleeve structure |
| CN111692226A (en) * | 2019-03-13 | 2020-09-22 | Tvs电机股份有限公司 | Internal combustion engine for a motor vehicle |
| CN111692226B (en) * | 2019-03-13 | 2022-03-22 | Tvs电机股份有限公司 | Internal combustion engine for a motor vehicle |
| CN114321271A (en) * | 2021-12-27 | 2022-04-12 | 济南弘正科技有限公司 | High-stability clutch sleeve plate for reducing vibration and abnormal sound of vehicle |
| CN114321271B (en) * | 2021-12-27 | 2024-01-30 | 济南弘正科技有限公司 | High-stability clutch sleeve plate for reducing vehicle vibration and abnormal sound |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201506207U (en) | Combined spring vehicle-wheel with staggered-teeth | |
| CN201517568U (en) | Clutch | |
| CN201487082U (en) | Clutch outer cover combination | |
| KR102240538B1 (en) | ATTACHABLE HIGH-Mn STEEL BRAKE DISK | |
| CN201129431Y (en) | Balance driven gear | |
| CN203764332U (en) | Anti-wear rotor of single-stage hammer crusher | |
| CN202108914U (en) | Damping buffer | |
| CN201487081U (en) | Motor bicycle clutch outer cover | |
| CN213628576U (en) | Special clutch driven disc for engineering vehicle | |
| CN202283701U (en) | Belt pulley rubber ring pressing-in tool | |
| CN201300681Y (en) | Auxiliary-spring shackle | |
| CN204493521U (en) | Brake hub | |
| CN201934560U (en) | Shock pad | |
| CN201953905U (en) | Transmission vibration damping device for clutch | |
| CN100510389C (en) | Steel-molded flywheel for use in gasoline engine | |
| CN101598183A (en) | A kind of spring | |
| CN201661628U (en) | Clutch | |
| CN202646494U (en) | Novel hydraulic suspended impact cushion | |
| CN202528844U (en) | Automobile transmission shaft intermediate fulcrum bearing | |
| CN110329356B (en) | Low-rigidity quick-limiting rear shock-insulation buffer block for automobile | |
| CN202274006U (en) | Centering slide sleeve of motorcycle clutch | |
| CN203114943U (en) | Clutch for motorcycle and pressure disc thereof | |
| CN202295177U (en) | Brake rocker for motorcycle | |
| CN102562818A (en) | Bearing box capable of preventing cracking effectively with good toughness | |
| CN201753703U (en) | Constant-flow wind wheel with balancing holes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20140710 |
|
| EXPY | Termination of patent right or utility model |