CN207178619U - A kind of robot Self-lubricating gear - Google Patents
A kind of robot Self-lubricating gear Download PDFInfo
- Publication number
- CN207178619U CN207178619U CN201721154732.1U CN201721154732U CN207178619U CN 207178619 U CN207178619 U CN 207178619U CN 201721154732 U CN201721154732 U CN 201721154732U CN 207178619 U CN207178619 U CN 207178619U
- Authority
- CN
- China
- Prior art keywords
- rack
- gear
- shoe cream
- cream room
- petroleum pipeline
- 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
- 239000006071 cream Substances 0.000 claims abstract description 21
- 239000003208 petroleum Substances 0.000 claims abstract description 20
- 238000010791 quenching Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model discloses a kind of robot Self-lubricating gear of robot device's technical field, including gear shaft, the inner ring position of residing gear shaft offers integrally formed keyway, the cylindrical of the gear shaft is enclosed with shoe cream room, rack is evenly arranged with the outer circumferential walls of the shoe cream room, connected between the shoe cream room and rack by petroleum pipeline, and the port of export of petroleum pipeline is located on the neck formed between two groups of adjacent racks, the utility model is simple in construction, it is reasonable in design, by setting shoe cream room in gear, and rack is lubricated using petroleum pipeline, without manually filling lubricating oil to it in working gear running, greatly improve the operating efficiency of gear.
Description
Technical field
Robot device's technical field is the utility model is related to, specially a kind of robot Self-lubricating gear.
Background technology
Robot is the automatic installations for performing work.It can both receive mankind commander, can run advance volume again
The program of row, can also be according to the principle guiding principle action formulated with artificial intelligence technology.Its task is assistance or the substitution mankind
The work of work, such as production industry, construction industry, or dangerous work.Gear is due to transmission efficiency, and gearratio is accurate, work(
The advantages that rate scope is big, is widely used in robot field.It is particularly severe but gear is in use
Need constantly to be lubricated gear in working environment, to guarantee normally to run, thus need artificial filling
Lubricating oil, greatly reduce the operating efficiency of gear.To make therefore, we have proposed a kind of robot Self-lubricating gear input
With to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of robot Self-lubricating gear, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of robot Self-lubricating gear, including
Gear shaft, the inner ring position of residing gear shaft offer integrally formed keyway, and the cylindrical of the gear shaft is enclosed with shoe cream room,
Rack is evenly arranged with the outer circumferential walls of the shoe cream room, is connected between the shoe cream room and rack by petroleum pipeline, and it is defeated
On the neck that the port of export of oil pipe is formed between two groups of adjacent racks.
Preferably, the surface of the rack is handled by high-frequency quenching, and the top of rack is additionally provided with wearing layer.
Preferably, the inner chamber of the petroleum pipeline is additionally provided with connecting pole, and limiting plate is installed with the top of the connecting pole,
The connecting pole, which is located at left and right sides of one end of oil transportation tube cavity, is arranged with baffle plate, on the inner chamber two side of the petroleum pipeline also
It is arranged with block.
Preferably, the space formed between block described in two groups is more than the diameter of connecting pole, and two groups of gears on connecting pole
The block region that plate is formed is more than the space between two groups of blocks 8.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, reasonable in design, leads to
Cross and shoe cream room is set in gear, and rack is lubricated using petroleum pipeline, without artificial in working gear running
Lubricating oil is filled to it, greatly improves the operating efficiency of gear.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model petroleum pipeline internal structure schematic diagram.
In figure：1 gear shaft, 2 keyways, 3 shoe cream rooms, 4 petroleum pipelines, 5 racks, 6 connecting poles, 7 limiting plates, 8 blocks, 9 baffle plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and 2 is referred to, the utility model provides a kind of technical scheme：A kind of robot Self-lubricating gear, including tooth
Wheel shaft 1, the inner ring position of residing gear shaft 1 offer integrally formed keyway 2, and the cylindrical of gear shaft 1 is enclosed with oil storage
Chamber 3, rack 5 is evenly arranged with the outer circumferential walls of the shoe cream room 3, passes through petroleum pipeline 4 between the shoe cream room 3 and rack 5
Connection, and the port of export of petroleum pipeline 4 is located on the neck formed between two groups of adjacent racks 5.
Wherein, the surface of the rack 5 is handled by high-frequency quenching, and the top of rack 5 is additionally provided with wearing layer, described defeated
The inner chamber of oil pipe 4 is additionally provided with connecting pole 6, and the top of the connecting pole 6 is installed with limiting plate 7, and the connecting pole 6 is positioned at defeated
Baffle plate 9 is arranged with left and right sides of one end of the inner chamber of oil pipe 4, block is also arranged with the inner chamber two side of the petroleum pipeline 4
8, the space formed between block 8 described in two groups is more than the diameter of connecting pole 6, and two groups of baffle plates 9 on connecting pole 6 are formed
Block region is more than the space between two groups of blocks 8.
Operation principle：Rack 5 greatly enhances its hardness after high-frequency quenching is handled, and avoids the too early mill of rack 5
Damage, shoe cream room 3 is set in the cylindrical wall of gear shaft 1, using the rotation of gear, lubricating oil is delivered to two by petroleum pipeline 4
Between the adjacent rack 5 of group, the lubrication to rack is realized, then tooth is improved without manually filling lubricating oil during this
The operating efficiency of wheel, while the utility model is set in the inner chamber of petroleum pipeline 4 by connecting pole 6, limiting plate 7 and the institute of baffle plate 9
The isolating valve, of composition, when isolating valve, as the continuous rotation of gear is realized from lifting, when isolating valve, is above, because its is heavy
Power is acted on, and away from the inwall of shoe cream room 3, unnecessary lubricating oil can be then back in shoe cream room 3 limiting plate 7 in petroleum pipeline 4, work as cut-off
When valve is located at gear bottom, equally under gravity, limiting plate 7 contacts with the inwall of shoe cream room 3, prevents lubricating oil from continuing
Exported to petroleum pipeline 4, avoid the waste of lubricating oil, and during the internal chamber wall full contact of limiting plate 7 and shoe cream room 3, at isolating valve,
In the lowest part of shoe cream room 3, and when isolating valve, is in the bottom of shoe cream room 3 rather than lowest part, then may proceed to the fuel feeding of petroleum pipeline 4,
It is indirect to play a part of controlling output oil amount.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of robot Self-lubricating gear, including gear shaft (1), it is characterised in that：The inner ring position of residing gear shaft (1)
Integrally formed keyway (2) is offered, the cylindrical of the gear shaft (1) is enclosed with shoe cream room (3), the circle of the shoe cream room (3)
Rack (5) is evenly arranged with all outer walls, is connected between the shoe cream room (3) and rack (5) by petroleum pipeline (4), and oil transportation
On the neck that the port of export of pipe (4) is formed between two groups of adjacent racks (5).
A kind of 2. robot Self-lubricating gear according to claim 1, it is characterised in that：The surface of the rack (5)
Handled by high-frequency quenching, and the top of rack (5) is additionally provided with wearing layer.
A kind of 3. robot Self-lubricating gear according to claim 1, it is characterised in that：The petroleum pipeline (4) it is interior
Chamber is additionally provided with connecting pole (6), limiting plate (7) is installed with the top of the connecting pole (6), the connecting pole (6) is positioned at defeated
Baffle plate (9) is arranged with left and right sides of one end of oil pipe (4) inner chamber, is also symmetrically set on the inner chamber two side of the petroleum pipeline (4)
There is block (8).
A kind of 4. robot Self-lubricating gear according to claim 3, it is characterised in that：Block (8) described in two groups it
Between the space that is formed be more than the diameter of connecting pole (6), and the block region that two groups of baffle plates (9) on connecting pole (6) are formed is big
Space between two groups of blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154732.1U CN207178619U (en) | 2017-09-11 | 2017-09-11 | A kind of robot Self-lubricating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721154732.1U CN207178619U (en) | 2017-09-11 | 2017-09-11 | A kind of robot Self-lubricating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178619U true CN207178619U (en) | 2018-04-03 |
Family
ID=61743677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721154732.1U Expired - Fee Related CN207178619U (en) | 2017-09-11 | 2017-09-11 | A kind of robot Self-lubricating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139861A (en) * | 2018-09-19 | 2019-01-04 | 珠海格力电器股份有限公司 | Cycloid wheel, speed reducer and robot |
| CN112879528A (en) * | 2021-01-25 | 2021-06-01 | 安徽工业大学 | Self-lubricating gear and sealing assembly with oil supply and return functions |
-
2017
- 2017-09-11 CN CN201721154732.1U patent/CN207178619U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139861A (en) * | 2018-09-19 | 2019-01-04 | 珠海格力电器股份有限公司 | Cycloid wheel, speed reducer and robot |
| WO2020056962A1 (en) * | 2018-09-19 | 2020-03-26 | 珠海格力电器股份有限公司 | Cycloidal gear, reducer and robot |
| CN112879528A (en) * | 2021-01-25 | 2021-06-01 | 安徽工业大学 | Self-lubricating gear and sealing assembly with oil supply and return functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |