CN104329448A - Main shell of gearbox - Google Patents
Main shell of gearbox Download PDFInfo
- Publication number
- CN104329448A CN104329448A CN201410681475.1A CN201410681475A CN104329448A CN 104329448 A CN104329448 A CN 104329448A CN 201410681475 A CN201410681475 A CN 201410681475A CN 104329448 A CN104329448 A CN 104329448A
- Authority
- CN
- China
- Prior art keywords
- gearbox
- main casing
- oil
- pressure oil
- clutch
- 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.)
- Pending
Links
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
- F16H57/04—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
- F16H57/0424—Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The application discloses a main shell of a gearbox. The main shell is characterized in that high pressure oil ducts able to send clutch oil into the gearbox, and lubricating oil ducts able to send lubricating oil into the gearbox are respectively formed in the main shell. According to the main shell of the gearbox provided by the invention, the high pressure oil ducts and the lubricating oil ducts are respectively formed; as the high pressure oil ducts are respectively used as an oil transportation channel, the clutch oil can be directly transported into the gearbox; as the lubricating oil ducts can also be respectively used as the oil transportation channel, the lubricating oil is directly transported into the gearbox; without the need of arranging oil transportation pipes, the structure and the manufacturing technology of the gearbox are simplified; not only is the production efficiency of the gearbox improved, but also the probability that the gearbox is faulty at work is lowered.
Description
Technical field
The present invention relates to gearbox technical field, more particularly, relate to a kind of main casing of gearbox.
Background technique
Gear box casing part is a key components and parts on gearbox, the assembling parts such as the gear in gearbox, axle, bearing, clutch plate are become an entirety by it, and keep its tram each other, thus make the transferring power that each parts are coordinated according to certain drive connection.Concrete, the housing of gearbox comprises main casing, converter cover and intermediate clapboard.
Gearbox in the course of the work, needs the clutch supply clutch oil to its inside, also needs to gear, axle, bearing and clutch supplying lubricating oil, to realize the normal work of each parts simultaneously.In the prior art, the main casing of gearbox offers through hole, transport pipe is laid in through-holes, and extend in gearbox, thus clutch oil and lubricant oil are delivered to relevant position respectively.The gearbox of this kind of fuel system during fabrication, except needs are offered except through hole on a main housing, also need to lay transport pipe, not only make the manufacturing process of gearbox comparatively loaded down with trivial details, the prior structure of gearbox that also can make is more complicated, adds the probability broken down.
Therefore, how simplifying the structure of gearbox further, to reduce the probability that fault occurs, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the invention provides a kind of main casing of gearbox, there is the gearbox of this kind of structure, installing and using of transport pipe can be avoided, thus simplify the structure of gearbox, reduce the probability that fault occurs.
In order to achieve the above object, the invention provides following technological scheme:
A main casing for gearbox, wherein, described main casing offers high-pressure oil duct clutch oil can delivered in described gearbox, and lubricant oil can be sent to the oil leab in described gearbox.
Preferably, in the main casing of above-mentioned gearbox, described oil leab is many that are interconnected, and is arranged on the inside of described main casing all completely.
Preferably, in the main casing of above-mentioned gearbox, different described oil leabs is positioned at the distal opening on the inwall of described main casing, aligns setting respectively with the gear be installed in described gearbox, axle, bearing and clutch plate.
Preferably, in the main casing of above-mentioned gearbox, described high-pressure oil duct is many and is not communicated with mutually, and is arranged on the inside of described main casing all completely.
Preferably, in the main casing of above-mentioned gearbox, described in every bar, high-pressure oil duct is positioned at the distal opening on the inwall of described main casing, is communicated with the different clutches be arranged in described gearbox respectively, or the different parts of same clutch.
Preferably, in the main casing of above-mentioned gearbox, high-pressure oil duct described in every bar and described oil leab are communicated with by one or more snippets beeline channel and form.
In the main casing of gearbox provided by the invention, offer high-pressure oil duct and oil leab, by utilizing this high-pressure oil duct as oil transportation channel, clutch oil directly can be delivered to transmission internal, same can by oil leab as oil transportation channel, directly lubricant oil is delivered to the inside of gearbox, without the need to arranging transport pipe again, thus simplify structure and the manufacturing process of gearbox, not only increase the manufacturing efficiency of gearbox, also reduce the probability that gearbox operationally breaks down.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The plan view of the main casing of the gearbox that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is the worm's eye view of Fig. 1;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the B-B sectional view of Fig. 2;
Fig. 5 is the C-C sectional view of Fig. 2;
Fig. 6 is the D-D sectional view of Fig. 5;
Fig. 7 is the E-E sectional view of Fig. 5;
Fig. 8 is the F-F sectional view of Fig. 1;
Fig. 9 is the G-G sectional view of Fig. 1;
Figure 10 is the H-H sectional view of Fig. 1;
Figure 11 is the I-I sectional view of Fig. 1;
Figure 12 is the K-K sectional view of Fig. 1;
Figure 13 is the L-L sectional view of Figure 12;
Figure 14 is the right elevation of Fig. 1;
Figure 15 is the J-J sectional view of Figure 14;
Figure 16 is the worm's eye view of Figure 15.
In above Fig. 1-Figure 16:
Label 1-9 respectively indicates a high-pressure oil duct, and label 10 is pressure tap; Label 11-21 respectively indicates an oil leab.
Embodiment
The invention provides a kind of main casing of gearbox, there is the gearbox of this kind of structure, installing and using of transport pipe can be avoided, thus simplify the structure of gearbox, reduce the probability that fault occurs.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technological scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Fig. 1-Figure 16, the main casing of the gearbox that the embodiment of the present invention provides, do not reducing self wall thickness and do not reducing that parts are installed, under the prerequisite of join strength, directly offer many high-pressure oil ducts clutch oil can delivered in gearbox on a main housing, and lubricant oil can be sent to the oil leab in gearbox.In Fig. 1-Figure 16, for the ease of distinguishing, the high-pressure oil duct in the present embodiment is represented by dashed line, and oil leab dot and dash line represents.In label 1-9 wherein, each label indicates a high-pressure oil duct respectively; In label 11-21, each label indicates an oil leab respectively.And the position that label 10 indicates is the pressure tap of main casing.
In the main casing of the gearbox that the present embodiment provides, offer high-pressure oil duct and oil leab, by this high-pressure oil duct, the clutch oil of high pressure directly can be delivered to the corresponding site of transmission internal, the same corresponding site that directly lubricant oil can be delivered to transmission internal by oil leab, without the need to arranging transport pipe again, thus simplifies structure and the manufacturing process of gearbox, not only increase the manufacturing efficiency of gearbox, also reduce the probability that gearbox operationally breaks down.
In order to optimize technique scheme further, in the main casing of the gearbox that the present embodiment provides, oil leab is many that are interconnected, and is arranged on the inside of main casing all completely.In order to the position enabling outside lubricant oil enter into the multiple needs of gearbox, the present embodiment preferably arranges many oil leabs be interconnected, thus enable lubricant oil be delivered to multiple different parts in need in gearbox by the oil leab be interconnected, these many oil leabs be interconnected, on the outer wall of main casing, a top opening can be set, multiple tops opening also can be set, the present embodiment preferably arranges multiple tops opening, preferred further, each oil leab is provided with at least one top opening.Make whole oil leabs be arranged on main casing inside completely, different oil leabs can be made to be different component feed lubricant oil, to make each component lubrication abundant, ensure that each parts can normally work.
Different oil leabs is positioned at the distal opening on the inwall of main casing, and parts all or part of with being arranged in the gear of gearbox, axle, bearing and clutch plate respectively align setting.Offer the effect of oil leab on a main housing, exactly for all parts in gearbox provides lubricant oil, so the present embodiment makes the distal opening of each independently oil leab align the mounting point being opened in the parts such as gear, axle, bearing and clutch plate respectively.
Preferably, high-pressure oil duct is many and is not communicated with mutually, and namely high-pressure oil duct is many independent of each other, and is arranged on the inside of main casing all completely.The present embodiment is preferred, and whole high-pressure oil ducts is independent of one another, thus makes different high-pressure oil ducts be difference or the different clutches conveying clutch oil of clutch, normally works to enable clutch.Whole high-pressure oil ducts is arranged on main casing inside completely, is the present embodiment preferred implementation, is conducive to the maintenance of clutch oil pressure, and more putting in place that clutch oil can be made to carry.Certainly, when not affecting conveying effect, the various piece of high-pressure oil duct also not exclusively can be arranged on the inside of main casing, its part can be set to the groove structure be opened on the inwall of main casing.
Concrete, every bar high-pressure oil duct is positioned at the distal opening on the inwall of main casing, is communicated with the different clutches be arranged in gearbox respectively, or the different parts of same clutch.The main casing of the gearbox that this kind of set-up mode can make the present embodiment provide can be applied in the gearbox of number of different types or model, to meet more job requirement, thus improves versatility and the practicability of main casing.
Further, high-pressure oil duct and oil leab are communicated with by one or more snippets beeline channel and form.In the present embodiment, the design principle of high-pressure oil duct and oil leab is, do not reducing self wall thickness and do not reducing that parts are installed, under the prerequisite of join strength, make the shorten length of high-pressure oil duct and oil leab as far as possible, also avoid high-pressure oil duct and oil leab to have right-angled bend as much as possible simultaneously, therefore the preferred high-pressure oil duct of the present embodiment and oil leab are communicated with by one or more snippets beeline channel and form, at utmost to shorten its length.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a main casing for gearbox, is characterized in that, described main casing offers high-pressure oil duct clutch oil can delivered in described gearbox, and lubricant oil can be sent to the oil leab in described gearbox.
2. the main casing of gearbox according to claim 1, is characterized in that, described oil leab is many that are interconnected, and is arranged on the inside of described main casing all completely.
3. the main casing of gearbox according to claim 2, is characterized in that, different described oil leabs is positioned at the distal opening on the inwall of described main casing, aligns setting respectively with the gear be installed in described gearbox, axle, bearing and clutch plate.
4. the main casing of gearbox according to claim 1, is characterized in that, described high-pressure oil duct is many and is not communicated with mutually, and is arranged on the inside of described main casing all completely.
5. the main casing of gearbox according to claim 4, is characterized in that, described in every bar, high-pressure oil duct is positioned at the distal opening on the inwall of described main casing, is communicated with the different clutches be arranged in described gearbox respectively, or the different parts of same clutch.
6. according to the main casing of the gearbox in claim 1-5 described in any one, it is characterized in that, high-pressure oil duct described in every bar and described oil leab are communicated with by one or more snippets beeline channel and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410681475.1A CN104329448A (en) | 2014-11-24 | 2014-11-24 | Main shell of gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410681475.1A CN104329448A (en) | 2014-11-24 | 2014-11-24 | Main shell of gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104329448A true CN104329448A (en) | 2015-02-04 |
Family
ID=52404222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410681475.1A Pending CN104329448A (en) | 2014-11-24 | 2014-11-24 | Main shell of gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104329448A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443742A (en) * | 2016-01-26 | 2016-03-30 | 安徽江淮汽车股份有限公司 | Longitudinally arranged transmission |
| CN106763740A (en) * | 2016-12-30 | 2017-05-31 | 盛瑞传动股份有限公司 | A kind of clutch control oil that can effectively improve shift quality |
| CN107289115A (en) * | 2016-04-01 | 2017-10-24 | 舍弗勒技术股份两合公司 | in-wheel drive assembly |
| CN110159733A (en) * | 2019-05-24 | 2019-08-23 | 盛瑞传动股份有限公司 | Oil line arrangement structure and gearbox |
| CN113819230A (en) * | 2021-11-03 | 2021-12-21 | 福建中青传动科技有限公司 | Planetary gear mechanism lubricating structure of oilless pump |
| WO2022089457A1 (en) * | 2020-10-30 | 2022-05-05 | 阿特拉斯•科普柯（无锡）压缩机有限公司 | Gear box body and gear box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013019480A (en) * | 2011-07-12 | 2013-01-31 | Yamaha Motor Co Ltd | Transmission apparatus and saddle type vehicle including the same |
| CN103056822A (en) * | 2011-10-21 | 2013-04-24 | 盛瑞传动股份有限公司 | Assembly method of and dedicated tool for automatic transmission box body |
| CN103542081A (en) * | 2013-11-04 | 2014-01-29 | 无锡市聚英机械制造有限公司 | Forced lubrication structure of reducer |
| CN103851171A (en) * | 2014-03-03 | 2014-06-11 | 徐州南普机电科技有限公司 | Speed changing box with oil passage |
| CN103994203A (en) * | 2014-05-26 | 2014-08-20 | 陕西法士特齿轮有限责任公司 | Transmission integrated oil pump |
| CN204284403U (en) * | 2014-11-24 | 2015-04-22 | 盛瑞传动股份有限公司 | A kind of main casing of gearbox |
-
2014
- 2014-11-24 CN CN201410681475.1A patent/CN104329448A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013019480A (en) * | 2011-07-12 | 2013-01-31 | Yamaha Motor Co Ltd | Transmission apparatus and saddle type vehicle including the same |
| CN103056822A (en) * | 2011-10-21 | 2013-04-24 | 盛瑞传动股份有限公司 | Assembly method of and dedicated tool for automatic transmission box body |
| CN103542081A (en) * | 2013-11-04 | 2014-01-29 | 无锡市聚英机械制造有限公司 | Forced lubrication structure of reducer |
| CN103851171A (en) * | 2014-03-03 | 2014-06-11 | 徐州南普机电科技有限公司 | Speed changing box with oil passage |
| CN103994203A (en) * | 2014-05-26 | 2014-08-20 | 陕西法士特齿轮有限责任公司 | Transmission integrated oil pump |
| CN204284403U (en) * | 2014-11-24 | 2015-04-22 | 盛瑞传动股份有限公司 | A kind of main casing of gearbox |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443742A (en) * | 2016-01-26 | 2016-03-30 | 安徽江淮汽车股份有限公司 | Longitudinally arranged transmission |
| CN107289115A (en) * | 2016-04-01 | 2017-10-24 | 舍弗勒技术股份两合公司 | in-wheel drive assembly |
| CN107289115B (en) * | 2016-04-01 | 2021-08-17 | 舍弗勒技术股份两合公司 | In-wheel drive assembly |
| CN106763740A (en) * | 2016-12-30 | 2017-05-31 | 盛瑞传动股份有限公司 | A kind of clutch control oil that can effectively improve shift quality |
| CN110159733A (en) * | 2019-05-24 | 2019-08-23 | 盛瑞传动股份有限公司 | Oil line arrangement structure and gearbox |
| WO2022089457A1 (en) * | 2020-10-30 | 2022-05-05 | 阿特拉斯•科普柯（无锡）压缩机有限公司 | Gear box body and gear box |
| CN113819230A (en) * | 2021-11-03 | 2021-12-21 | 福建中青传动科技有限公司 | Planetary gear mechanism lubricating structure of oilless pump |
| CN113819230B (en) * | 2021-11-03 | 2024-03-01 | 福建中青传动科技有限公司 | Planetary gear mechanism lubricating structure without oil pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104329448A (en) | Main shell of gearbox | |
| CN104329449A (en) | Shell of gearbox | |
| CN204284403U (en) | A kind of main casing of gearbox | |
| CN102374282A (en) | Pressure oil lubrication of the gear wheels of a planetary gear set | |
| CN105351649A (en) | Flange joint for realizing oil charging and discharging of transformer | |
| CN204284401U (en) | A kind of housing of gearbox | |
| MX2021015138A (en) | Transportation trailer and machinery coupling alignment system. | |
| CN102717232A (en) | Manufacturing method for half liner in head sheave of large-sized elevator | |
| CN104595466A (en) | Shell of gearbox | |
| CN205173779U (en) | Transformer fills oil drain flange and connects | |
| CN104565326A (en) | Housing for gearbox | |
| CN103615521A (en) | Gearbox casing of inner cast oil circuit structure | |
| CN102230529A (en) | Yawing variable pitch gearbox and quick-change connector thereof | |
| CN103967867A (en) | Oil cylinder used for bending machine | |
| CN203868522U (en) | Fixing device for pipe fittings | |
| CN102494112B (en) | Built-in high-pressure combination bearing oil feed pipeline structure of large vertical speed reducer | |
| CN103551768B (en) | Hollow cylinder-based internal welding machine gas guide cable conveying system | |
| CN202327037U (en) | Oil supply pipeline structure for internal high pressure combined bearings of large scale vertical type reducer | |
| CN105345093A (en) | Processing device and processing method of inclined oil hole in air cylinder body through hole | |
| CN205155408U (en) | Adapter and air conditioner | |
| CN205278615U (en) | Hydraulic equipment crossover sub | |
| KR101466054B1 (en) | Temporary assembly jig for fitting side connect pipe | |
| CN202032052U (en) | Mechanism capable of adjusting centre distance of chain wheel box | |
| CN204327780U (en) | A kind of drive rod joint | |
| CN102155522A (en) | Mechanism capable of adjusting center distance of chain wheel box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150204 |
|
| RJ01 | Rejection of invention patent application after publication |