CN108006208A - A kind of motorcycle gear box case lid and motorcycle gear box - Google Patents
A kind of motorcycle gear box case lid and motorcycle gear box Download PDFInfo
- Publication number
- CN108006208A CN108006208A CN201711460199.6A CN201711460199A CN108006208A CN 108006208 A CN108006208 A CN 108006208A CN 201711460199 A CN201711460199 A CN 201711460199A CN 108006208 A CN108006208 A CN 108006208A
- Authority
- CN
- China
- Prior art keywords
- gear box
- oil
- case lid
- housing
- groove
- 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.)
- Granted
Links
- 239000011324 bead Substances 0.000 claims abstract description 29
- 239000003921 oil Substances 0.000 claims description 66
- 239000010687 lubricating oil Substances 0.000 claims description 27
- 238000005192 partition Methods 0.000 claims description 19
- 238000005461 lubrication Methods 0.000 claims description 11
- 230000001050 lubricating effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 239000000314 lubricant Substances 0.000 abstract description 11
- 210000004209 hair Anatomy 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
- F16H2057/02065—Gearboxes for particular applications for vehicle transmissions for motorcycles or squads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The present invention relates to a kind of motorcycle gear box case lid, include multiple parting beads of the protrusion setting in housing, housing, the parting bead is the circle that diameter is sequentially increased.Motorcycle gear box case lid provided by the invention can make the gear in gearbox have preferable lubricant effect.
Description
Technical field
The present invention relates to motorcycle accessories field, more particularly to a kind of motorcycle gear box and case lid motorcycle gear box.
Background technology
At present, domestic motorcycle gear box largely uses Spur Gear Driving, and during gearshift, gear is realized by gear slippage
Conversion, gear lubrication degree, which will not enough cause to coordinate between gear, produces noise, and the service life for also resulting in gear is reduced.Become
The main function of fast case is the closing to change gear, and being respectively arranged with Lubricant on Gear in existing gearbox is lubricated.But
Lubricating oil dress completely causes very much gearbox explosion in order to prevent, the lubricating oil of half is only housed, when gear rotates in usual gearbox
To lubricating action can be played during bottom, but it is still bad to the lubricant effect of change gear entirety.Although in high-speed gear
Lubricating oil can be driven to the gear for being splashed to lubricating oil top during running at high speed, but splash lubricating oil up quickly
It will fall down, lubricant effect is bad.
The content of the invention
Based on this, it is necessary to provide a kind of motorcycle gear box case lid and motorcycle speed change with preferable lubricant effect
Case.
The present invention provides a kind of motorcycle gear box case lid, includes multiple parting beads of the protrusion setting in housing, housing.
Preferably, the parting bead is the circle that diameter is sequentially increased.
Preferably, the mounting portion being arranged among housing is further included, the parting bead is arranged at the mounting portion outer ring.
Preferably, further include by housing central section multiple diverging partition plates that outwards diverging is set, the diverging partition plate with
Oil storage tank is formed between the parting bead.
Preferably, blade is broken up in the end of the diverging partition plate equipped with what opposite diverging partition plate more protruded.
Preferably, first for breaing up blade and being included being connected with the diverging partition plate successively outward by housing central section
Point, center section and Part II, the height for breaing up blade from center section start to Part I and Part II by
It is decrescence small.
Preferably, the groove that opposite casing depression is set is further included, the groove part is arranged in oil storage tank, with oil storage
Oil storage grooves are formed between groove, the groove correspondence forms housing protrusion outside housing.
Preferably, the groove is outwards dissipated by housing central section, and the slot opening size is along its diverging side
To being gradually reduced.
Preferably, the parting bead quantity is 3, and the spacing between adjacent parting bead is 0.5-2cm.
Preferably, the parting bead is integrally formed with the housing.
The present invention also provides a kind of motorcycle gear box, including motorcycle gear box case lid as described above and gearbox
Body, the gearbox body include main oil groove, be arranged in main oil groove speed changer, drive speed changer driving device, to speed change
The lubricating arrangement that the gear of device is lubricated, the lubricating arrangement include the oil inlet connected with main oil groove and the oil inlet
The oil pump groove of other end connection, the oil outlet being arranged above speed changer, the lubrication channel for connecting oil pump groove with oil outlet, institute
The power gear for being equipped with oil pump groove and being sequentially connected with driving device is stated, the driving device drives the power gear to rotate will
The lubricating oil entered by oil inlet in oil pump groove is squeezed into lubrication channel, and is flowed out by oil outlet.
Motorcycle gear box case lid provided by the invention can make the gear in gearbox have preferable lubricant effect.
Brief description of the drawings
It is more particularly described by the preferred embodiment of the present invention shown in attached drawing, above and other purpose of the present invention, feature
It will be become more fully apparent with advantage.Identical reference numeral indicates identical part in whole attached drawings, and not deliberately by real
Border size equal proportion scaling draws attached drawing, it is preferred that emphasis is shows this purport.
Fig. 1 is gearbox cover structure solid front schematic view provided in an embodiment of the present invention；
Fig. 2 is gearbox cover structure schematic elevation view provided in an embodiment of the present invention；
Fig. 3 is gearbox cover structure solid schematic rear view provided in an embodiment of the present invention；
Fig. 4 is gearbox body positive structure schematic provided in an embodiment of the present invention；
Fig. 5 is gearbox body structure schematic diagram provided in an embodiment of the present invention.
Embodiment
Technical solution of the present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that this area
Technical staff can be better understood from the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Referring to figs. 1 to Fig. 5, the present invention provides a kind of motorcycle gear box case lid, including the protrusion in housing 1, housing 1 is set
The multiple parting beads 2 put, the lubricating oil in gearbox will not generally fill up whole gearbox, allow in gearbox, expose
Gear outside lubricating oil can not obtain sufficient lubrication.In the present embodiment, during gearbox middle gear runs at high speed, it can drive
The lubricating oil splash of lower section is to top, because being equipped with multiple parting beads 2 that protrusion is set in gearbox so that the lubrication splashed up
Oil can be hung on multiple parting beads 2 that protrusion is set, therefore lubricating oil will not slide from the inner wall of gearbox case lid at once.
With reference to figure 1 and Fig. 2, in a preferred embodiment, parting bead 2 is that diameter is sequentially increased by among gearbox bottom
Circle, parting bead 2 is integrally formed with housing 1.Inside gearbox case lid because for closing gearbox gear, therefore become on the whole
It is circular arc inside fast case case lid, parting bead 2 can be beneficial to be integrally formed with gearbox for circle, and the shape of parting bead 2 increases successively
Greatly, there can be preferable level so that the lubricating oil to splash up can preferably be hung over above.2 quantity of parting bead is 3,
Spacing between adjacent parting bead 2 is 0.5-2cm.Can more preferably it set, and with the effect for more preferably tangling lubricating oil.
With reference to figure 1 and Fig. 2, in a preferred embodiment, the circular mounting portion 3 being arranged among housing 1, parting bead 2 are further included
It is arranged at 3 outer ring of mounting portion.Circular mounting portion 3 is used to be connected with gearbox body.
With reference to figure 1 and Fig. 2, in a preferred embodiment, multiple hairs that outwards diverging is set by the middle part of housing 1 are further included
Partition plate 4 is dissipated, dissipates and oil storage tank 5 is formed between partition plate 4 and parting bead 2.The end for dissipating partition plate 4 is more convex equipped with opposite diverging partition plate 4
What is gone out breaks up blade 6.Dissipating partition plate 4 by circular mounting portion 3, setting is outwards dissipated along gearbox case lid circular arc.Into one
Walk in preferred embodiment, break up Part I 61 that blade 6 includes being connected with diverging partition plate 4 successively outward by the middle part of housing 1, in
Between part 63 and Part II 62, the height for breaing up blade 6 starts to Part I 61 and Part II 62 from center section 63
It is gradually reduced.Oil storage tank 5 is formed between diverging partition plate 4 and parting bead 2 has certain depth, can be preferably by profit up of splashing
Lubricating oil stores, and the lubricating oil being stored in oil storage tank 5 slowly flows down again is lubricated gear.Break up blade 6 and be arranged on hair
The end of partition plate 4 is dissipated, and setting is more protruded relative to diverging partition plate 4.Since lubricating oil has certain viscosity, when lubricating oil flies
When splashing next, break up blade 6 and fully break up lubricating oil, contribute to more lubricating oil to rest in oil storage tank 5.
With reference to figure 1 and Fig. 3, in a preferred embodiment, the groove 7 that the opposite depression of housing 1 is set is further included, groove 7 is opposite
1 inner wall depression of housing, that is, groove 7 correspond to have outside housing 1 to form housing 1 and protrude.7 part of groove is arranged at oil storage tank
In 5, oil storage grooves 72 are formed between oil storage tank 5.In further preferred embodiments, groove is started to outgoing from the middle part of housing 1
Dissipate, and slot opening size dissipates direction along it and is gradually reduced.Housing 1 protrudes the intensity that can strengthen gearbox case lid, and
And the shape that housing 1 protrudes can also have aesthetic effect.The oil storage grooves 72 formed coordinate to have with oil storage tank 5 more stores up
Lubricating oil effect is deposited, so as to have more preferable lubricant effect.
With reference to figure 1 and Fig. 3, in a preferred embodiment, the gearbox case lid in the present embodiment is used to cover reference chart ...
Clutch, therefore the clutch installing zone 8 being connected with circular mounting portion 3 is further included, clutch installing zone 8 is used to place clutch
Control stick, 8 other end of clutch installing zone are additionally provided with clutch cabling mouth 9 with 1 intersection of housing.Further preferably implementing
In, pouring orifice 91 is further included, for toward irrigating lubricating oil in speed changer.
Referring to figs. 1 to Fig. 5, the embodiment of the present invention also provides a kind of motorcycle gear box, including motorcycle speed change as above
Case case lid and gearbox body, gearbox body include main oil groove 100, the speed changer being arranged in main oil groove 100, driving speed changer
Driving device, the lubricating arrangement that is lubricated to the gear of speed changer, lubricating arrangement includes the oil inlet connected with main oil groove 100
Mouthfuls 101, the oil pump groove 103 that is connected with 101 other end of oil inlet, the oil outlet 102 being arranged above speed changer, by oil pump groove
103 lubrication channels 104 connected with oil outlet 102, the power gear being sequentially connected with driving device is equipped with oil pump groove 103,
Driving device drives power gear to rotate and the lubricating oil entered by oil inlet 101 in oil pump groove 103 is squeezed into lubrication channel 104
In, and flowed out by oil outlet 102.
In the present embodiment, the lubricating oil in main oil groove 100 is entered in oil pump groove 103 by oil inlet 101.In oil pump groove 103
Equipped with the power gear being sequentially connected with driving device, power gear can be directly connected with driving device, also can be with driving device
Speed changer connection after connection.Driving device drives power gear to rotate the lubrication that will be entered by oil inlet 101 in oil pump groove 103
Oil is squeezed into lubrication channel 104, and is flowed out by oil outlet 102, because oil outlet 102 is located above speed changer, therefore by fuel-displaced
The lubricating oil of the outflow of mouth 102 can flow to the upper part of speed changer middle gear, and the upper part of speed changer middle gear is lubricated, real
Now preferable lubricant effect.
Partition plate is had among existing gearbox is general gearbox body is divided into front and back, speed changer in the present embodiment
The gearbox body back side is arranged at, corresponding front is equipped with the clutch for driving it to rotate, and clutch is driven by motor.Profit
Sliding device can be lubricated the upper part of the transmission gear at the gearbox body back side, but for gearbox body it is positive from
Gear in clutch can only be but lubricated by the lubricating oil of lower section.The gearbox case lid of the present embodiment is mainly used for covering
The positive clutch of gearbox body.When clutch gear high-speed rotation, will be tangled on lubricating oil splash to parting bead 2, Ran Houhuan
Slug flow is on gear so that the gear for being exposed to lubricating oil can also have preferable lubricant effect.The motorcycle of the present embodiment becomes
Fast case, has gearbox body and gearbox case lid lid, the speed changer in gearbox and clutch can be made all to have at the same time preferable
Lubricant effect, strengthen the service life of gearbox.
Motorcycle gear box case lid provided by the invention can make the gear in gearbox have preferable lubricant effect.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
- A kind of 1. motorcycle gear box case lid, it is characterised in that the multiple parting beads set including the protrusion in housing, housing.
- 2. motorcycle gear box case lid as claimed in claim 1, it is characterised in that the parting bead is straight by housing bottom The circle that footpath is sequentially increased.
- 3. motorcycle gear box case lid as claimed in claim 2, it is characterised in that further include the installation being arranged among housing Portion, the parting bead are arranged at the mounting portion outer ring, further include by housing central section multiple divergings that outwards diverging is set every Plate, oil storage tank is formed between the diverging partition plate and the parting bead.
- 4. motorcycle gear box case lid as claimed in claim 3, it is characterised in that the end of the diverging partition plate is equipped with opposite What diverging partition plate more protruded breaks up blade.
- 5. motorcycle gear box case lid as claimed in claim 4, it is characterised in that described to break up blade by housing central section outward Include successively with diverging the partition plate Part I, center section and the Part II that are connected, the height for breaing up blade by Center section starts to be gradually reduced to Part I and Part II.
- 6. motorcycle gear box case lid as claimed in claim 3, it is characterised in that further include the recessed of opposite casing depression setting Groove, the groove part are arranged in oil storage tank, and oil storage grooves are formed between oil storage tank, and the groove correspondence is formed outside housing Housing protrudes.
- 7. motorcycle gear box case lid as claimed in claim 6, it is characterised in that the groove is outside by housing central section Diverging, and the slot opening size dissipates direction along it and is gradually reduced.
- 8. motorcycle gear box case lid as claimed in claim 2, it is characterised in that the parting bead quantity is 3, adjacent parting bead Between spacing be 0.5-2cm.
- 9. motorcycle gear box case lid as claimed in claim 2, it is characterised in that the parting bead and the housing one into Type.
- 10. a kind of motorcycle gear box, including claim 1-9 any one of them motorcycle gear box case lids and gearbox Body, the gearbox body include main oil groove, be arranged in main oil groove speed changer, drive speed changer driving device, to speed change The lubricating arrangement that the gear of device is lubricated, the lubricating arrangement include the oil inlet connected with main oil groove and the oil inlet The oil pump groove of other end connection, the oil outlet being arranged above speed changer, the lubrication channel for connecting oil pump groove with oil outlet, institute The power gear for being equipped with oil pump groove and being sequentially connected with driving device is stated, the driving device drives the power gear to rotate will The lubricating oil entered by oil inlet in oil pump groove is squeezed into lubrication channel, and is flowed out by oil outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711460199.6A CN108006208B (en) | 2017-12-28 | 2017-12-28 | Motorcycle gearbox case lid and motorcycle gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711460199.6A CN108006208B (en) | 2017-12-28 | 2017-12-28 | Motorcycle gearbox case lid and motorcycle gearbox |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108006208A true CN108006208A (en) | 2018-05-08 |
| CN108006208B CN108006208B (en) | 2024-03-29 |
Family
ID=62062204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711460199.6A Active CN108006208B (en) | 2017-12-28 | 2017-12-28 | Motorcycle gearbox case lid and motorcycle gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006208B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109869467A (en) * | 2019-03-22 | 2019-06-11 | 浙江万里扬股份有限公司 | Speed changer and vehicle |
| CN110805628A (en) * | 2019-11-13 | 2020-02-18 | 斯栋华 | Gear shifting servo system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070093348A1 (en) * | 2005-10-20 | 2007-04-26 | Caner Demirdogen | Light weight differential case half |
| CN203082191U (en) * | 2013-02-28 | 2013-07-24 | 上海中科深江电动车辆有限公司 | Lubricating system for speed changing box of electric automobile |
| CN105715777A (en) * | 2014-12-04 | 2016-06-29 | 天津仁博铸件有限公司 | Gear box cover |
| CN208107129U (en) * | 2017-12-28 | 2018-11-16 | 广州雷利诺车业有限公司 | A kind of motorcycle gear box case lid and motorcycle gear box |
-
2017
- 2017-12-28 CN CN201711460199.6A patent/CN108006208B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070093348A1 (en) * | 2005-10-20 | 2007-04-26 | Caner Demirdogen | Light weight differential case half |
| CN203082191U (en) * | 2013-02-28 | 2013-07-24 | 上海中科深江电动车辆有限公司 | Lubricating system for speed changing box of electric automobile |
| CN105715777A (en) * | 2014-12-04 | 2016-06-29 | 天津仁博铸件有限公司 | Gear box cover |
| CN208107129U (en) * | 2017-12-28 | 2018-11-16 | 广州雷利诺车业有限公司 | A kind of motorcycle gear box case lid and motorcycle gear box |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109869467A (en) * | 2019-03-22 | 2019-06-11 | 浙江万里扬股份有限公司 | Speed changer and vehicle |
| CN110805628A (en) * | 2019-11-13 | 2020-02-18 | 斯栋华 | Gear shifting servo system |
| CN110805628B (en) * | 2019-11-13 | 2021-09-17 | 湖州靖源信息技术有限公司 | Gear shifting servo system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108006208B (en) | 2024-03-29 |
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