CN106641207A - Self-lubricating system of speed reducer and speed reducer - Google Patents
Self-lubricating system of speed reducer and speed reducer Download PDFInfo
- Publication number
- CN106641207A CN106641207A CN201610910737.6A CN201610910737A CN106641207A CN 106641207 A CN106641207 A CN 106641207A CN 201610910737 A CN201610910737 A CN 201610910737A CN 106641207 A CN106641207 A CN 106641207A
- Authority
- CN
- China
- Prior art keywords
- reductor
- gear
- oil
- input shaft
- lubricating system
- 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.)
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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
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
- F16H57/0436—Pumps
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- 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
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
-
- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
Abstract
The invention provides a self-lubricating system of a speed reducer and the speed reducer and relates to the technical field of speed reducers. In order to solve the technical problem in the prior art that work of the speed reducer is affected by a lubricating system, the self-lubricating system of the speed reducer provided by the invention comprises an oil pump, and an oil conveying pipeline and a transmission mechanism communicating with an oil outlet of the oil pump, wherein the transmission mechanism is in transmission connection to an input shaft of the speed reducer and is in transmission connection to an input shaft of the oil pump. By applying the self-lubricating system of the speed reducer provided by the invention to the speed reducer, the lubricating action on the speed reducer is guaranteed and the service life of the speed reducer is prolonged.
Description
Technical field
The present invention relates to reductor technical field, more particularly, to the self lubricating system and reductor of a kind of reductor.
Background technology
In engineering machinery, driving means are generally hydraulic motor or motor, and they are respectively provided with, and rotating speed is high, the spy that moment of torsion is little
Point, and the executing agency of engineering machinery requires low-speed big, therefore need to configure between driving means and executing agency and subtract
Fast machine, to reach reduction of speed the purpose turned round is increased.It is the abrasion for reducing reductor in the reductor course of work, improves reductor
Service life, arranges lubricating system in reductor, and reductor is lubricated.
Existing lubricating system provides lubricating oil by independent hydraulic system to reductor, accordingly, it would be desirable to be equipped with independence
Hydraulic driving part.When hydraulic driving part breaks down, lubrication of the hydraulic system to reductor will be affected, and then
Affect the service life of reductor.
The content of the invention
It is an object of the invention to provide a kind of self lubricating system of reductor, the self lubricating system is defeated by reductor
Enter axle and drive oil pump, the normal work of self lubricating system is ensure that in the reductor course of work.
For achieving the above object, the present invention provides technical scheme below：
The self lubricating system of the reductor that the present invention is provided includes：Oil pump and the oil transportation connected with the oil-out of the oil pump
Pipeline and transmission mechanism, the transmission mechanism be connected with the input shaft of the reductor and with the input shaft of the oil pump
It is connected.
Further, the transmission mechanism include gear assembly, the gear assembly respectively with the input of the reductor
The input shaft of axle and the oil pump is connected.
Further, the gear assembly includes：With the co-axially fixed first gear of the input shaft of the reductor and with
The co-axially fixed second gear of input shaft of the oil pump, is connected between the first gear and the second gear.
Further, the gear assembly also includes idle pulley, the axle center of the axial line of the idle pulley and the first gear
Line it is parallel and with the axis parallel of the second gear, the idle pulley engage with the first gear and with second tooth
Wheel engagement, so as to be connected between the first gear and the second gear.
Further, one end of the second gear is rotated by the input end cap of bearing and the reductor and be connected, separately
One end is rotated with the bearing block on the housing of the reductor by bearing and is connected.
Further, through hole is provided with the axle center of the second gear, the input shaft of the oil pump inserts the through hole,
The radial direction of the input shaft of the radial direction of the second gear and the oil pump is provided with connecting hole, and in the connecting hole pin is inserted with.
Further, the oil pipeline includes oil inlet pipe and flowline, one end of the oil inlet pipe contacts with lubricating oil,
The other end is connected with the oil pump, and one end of the flowline is connected with the oil pump, logical on the other end and the reductor
Road is connected.
In the self lubricating system of the reductor that the present invention is provided, the input shaft of reductor drives operation of oil pump, works as deceleration
Input shaft is rotated when machine works, and the power of input shaft is transmitted oil-feed pump by driver component, and oil pump is connected with oil pipeline, is driven
Mechanism drives operation of oil pump, extracts the lubricating oil of deceleration motor spindle, and delivers lubricating oil to each lubrication by oil pipeline
Position.
The self lubricating system of the reductor that the present invention is provided, the input shaft with reductor is not required to be equipped with solely as drive mechanism
During vertical hydraulic driving part, reductor normal work, the normal drive of the self lubricating system to reductor is ensure that
It is dynamic, make self lubricating system normal work, the service life of prolonged deceleration machine.
Another object of the present invention is to provide a kind of reductor, and the input shaft of the reductor that the present invention is provided drives self-lubricating
Oil pump in system, ensure that the normal work of self lubricating system in the reductor course of work.
For achieving the above object, the present invention provides technical scheme below：
The deceleration that the present invention is provided includes：Certainly the profit of the reductor in input end cap, output end cap, housing and such scheme
Sliding system.
Further, the input end cap, the output end cap, the housing and the transmission mechanism are provided with logical
Road, the oil transportation channel in the self lubricating system respectively with channel connection each described.
Further, the second gear in the self lubricating system is by the bearing on bearing and the housing of the reductor
When seat rotates connection, passage is provided with the bearing (ball) cover in the self lubricating system, the passage connects with the oil pipeline
It is logical.
In the reductor that the present invention is provided, the input shaft of reductor drives the operation of oil pump in self lubricating system, when subtracting
Input shaft is rotated when fast machine works, and the power of input shaft is transmitted oil-feed pump by driver component, and oil pump is connected with oil pipeline, is passed
Motivation structure drives operation of oil pump, extracts the lubricating oil of deceleration motor spindle, and delivers lubricating oil to each profit by oil pipeline
Sliding position.
Input shaft in the reductor that the present invention is provided drives the operation of oil pump in self lubricating system, is not required to be equipped with independently
Hydraulic driving part, during reductor normal work, ensure that the driven to self lubricating system, make self-lubricating
System worked well, the service life of prolonged deceleration machine.
Description of the drawings
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete
The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
The structural representation of the self lubricating system of Fig. 1 reductors provided in an embodiment of the present invention；
Fig. 2 is the sectional view in the B directions of Fig. 1；
Fig. 3 is the partial enlarged drawing in Fig. 2 at A；
Fig. 4 is the sectional view in the A directions of Fig. 1.
Reference：
1- oil pumps；21- oil inlet pipes；The first branches of 221- oil pipe；
The second branches of 222- oil pipe；The branch's oil pipes of 223- the 3rd；The branch's oil pipes of 224- the 4th；
225- quintafurcation oil pipes；31- first gears；32- second gears；
33- idle pulleys；The end caps of 34- first；The end caps of 35- second；
The input shaft of 4- reductors；41- is input into end bearing；5- exports end bearing；
6- is input into end cap；7- exports end cap；8- housings；
The connecting tubes of 9- first；The connecting tubes of 10- second.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described enforcement
Example is a part of embodiment of the invention, rather than the embodiment of whole.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to description the present invention and simplify description, rather than indicate or imply indication device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explains the present invention, is not limited to the present invention.
Embodiment one
A kind of self lubricating system of reductor is present embodiments provided, as shown in figure 1, the reductor of the present embodiment offer
Self lubricating system includes：Oil pipeline and transmission mechanism that oil pump 1 is connected with the oil-out of oil pump 1, transmission mechanism and reductor
Input shaft 4 be connected and be connected with the input shaft of oil pump 1.
In the self lubricating system of the reductor for providing in the present embodiment, the input shaft 4 of reductor drives oil pump 1 to work,
When reductor works, the input shaft 4 of reductor is rotated, and the power of the input shaft 4 of reductor is transmitted oil-feed pump by driver component
1, oil pump 1 is connected with oil pipeline, and transmission mechanism drives oil pump 1 to work, and extracts the lubricating oil of deceleration motor spindle, and by oil transportation
Pipeline delivers lubricating oil to each lubricant housings.
The self lubricating system of the reductor that the present embodiment is provided, the input shaft 4 with reductor is not required to be equipped with as drive mechanism
During independent hydraulic driving part, reductor normal work, the driven to self lubricating system is ensure that, made certainly
Lubricating system normal work, the service life of prolonged deceleration machine.
Transmission mechanism in the present embodiment has various ways, is illustrated with one of which preferred embodiment,
In the preferred embodiment, transmission mechanism include gear assembly, gear-driven assembly respectively with the input shaft 4 and oil of reductor
The power of the input shaft 4 of reductor is transmitted oil-feed pump 1 by the input shaft connection of pump 1, gear assembly.
Gear assembly includes coaxial with the input shaft of oil pump 1 with the co-axially fixed first gear 31 of the input shaft 4 of reductor
Fixed second gear 32.First gear 31 is set on the input shaft 4 of reductor, the input shaft of first gear 31 and reductor
4 is bonded；Second gear 32 is engaged and coaxially connected with the input shaft of oil pump 1 with first gear 31.The band of input shaft 4 of reductor
Dynamic first gear 31 is rotated, and first gear 31 engages drive second gear 32 with second gear 32 and rotates, and second gear 32 drives
The input shaft of oil pump 1 is rotated, and oil pump 1 extracts lubricating oil, and by oil pipeline each lubricant housings is delivered lubricating oil to.
The rotating speed that gearratio between first gear 31 and second gear 32 can need according to oil pump 1 is arranged, when needing oil
When the rotating speed of pump 1 is identical with the rotating speed of the input shaft 4 of reductor, the number of teeth of first gear 31 and the number of teeth phase of second gear 32
Together, when the rotating speed of the input shaft 4 for needing the rotating speed of oil pump 1 to be more than reductor, the number of teeth of first gear 31 is more than second gear
32 number of teeth, need the rotating speed of oil pump 1 less than the input shaft 4 of reductor rotating speed when, the number of teeth of first gear 31 is less than second
The number of teeth of gear 32.
As shown in Figures 2 and 3, gear assembly also includes idle pulley 33, and the two ends of idle pulley 33 are by bearing and the shell of reductor
Body 8 rotates connection, and the axial line of idle pulley 33 is put down with the axis parallel of first gear 31 and with the axial line of second gear 32
OK, idle pulley 33 is engaged with first gear 31 and engaged with second gear 32, so as to pass between first gear 31 and second gear 32
Dynamic connection.Idle pulley 33 is set between first gear 31 and second gear 32, the input shaft of oil pump 1 can be made defeated with reductor
The rotation direction for entering axle 4 is identical.
One end of second gear 32 rotated by the input end cap 6 of bearing and reductor be connected, the other end passes through bearing and
Bearing block on the housing 8 of reductor rotates connection, and the end face of bearing is provided with bearing (ball) cover.
Specifically, bearing block is provided with the housing 8 of reductor, the two ends of second gear 32 are provided with rotating shaft, is turned
Axle is structure as a whole with second gear 32, is arranged with bearing in two rotating shafts, and the bearing and bearing block of one end coordinate, another
Bearing coordinates with the input end cap 6 of reductor, and one of bearing is positioned by the input end cap 6 of reductor, another bearing
One end is provided with bearing (ball) cover, and bearing (ball) cover is with bearing touch and is fixed on bearing block, prevents bearing along second gear 32
Axial movement.
The input shaft of oil pump 1 and the pin connection of second gear 32, specifically, at the axle center of second gear 32 through hole are provided with,
The length direction of through hole is identical with the axis direction of second gear 32；The input shaft of second gear 32 and oil pump 1 is provided with company
Connect hole, connecting hole is radially arranged along the radial direction of second gear 32 and the input shaft of oil pump 1.Connection oil pump 1 and second gear 32
When, the input shaft insertion through hole of oil pump 1 makes the connecting hole in second gear 32 connect with the connecting hole on the input shaft of oil pump 1,
Then connecting hole is inserted pins into, the input shaft of oil pump 1 and the connection of second gear 32 is realized.
Used as another middle connected mode, input shaft and the second gear 32 of oil pump 1 can be bonded, specifically, in oil pump 1
A keyway is respectively provided with the inwall of the through hole of input shaft and second gear 32, makes key mapping in two keyways, realize oil pump 1
The connection of input shaft and second gear 32.
Further, it is to improve the stability for connecting, the input shaft and second gear 32 that can make oil pump 1 is bonded by two
Connect.
Oil pipeline is used to deliver lubricating oil to each lubricant housings, and in the present embodiment, oil pipeline includes oil-feed
Pipe 21 and flowline, one end of oil inlet pipe 21 connects with the oil sump bottom of reductor, the other end and oil pump 1 are connected, flowline
One end is connected with oil pump 1, the channel connection on the other end and reductor.
Specifically, oil pump 1 is arranged on the input end cap 6 of reductor, and positioned at the outside of reducer shell 8, oil inlet pipe
21 upper end is connected with the oil-in of oil pump 1, and lower end connects with the oil sump bottom of reductor, to prevent the impurity quilt in lubricating oil
It is drawn in oil pump 1, screen pack can be set in the oil-in of oil inlet pipe 21；The lower end of flowline is connected with the oil-out of oil pump 1,
Multiple branch's oil pipes are provided with flowline, the oil-out of multiple branch's oil pipes is located at different lubricant housings, by lubricating oil
It is transported to each lubricant housings.
Embodiment two
A kind of reductor is present embodiments provided, it includes being input in end cap 6, output end cap 7, housing 8 and embodiment one
Reductor self lubricating system.
In the reductor that the present embodiment is provided, the input shaft 4 of reductor drives oil pump 1 to work, when reductor works
The input shaft 4 of reductor is rotated, and the power of the input shaft 4 of reductor is transmitted oil-feed pump 1, oil pump 1 and oil transportation by driver component
Pipeline connects, and transmission mechanism drives oil pump 1 to work, and extracts the lubricating oil of deceleration motor spindle, and by oil pipeline by lubricating oil
It is transported to each lubricant housings.
In the reductor that embodiment is provided, the input shaft 4 of reductor drives the oil pump 1 in self lubricating system to work, no
During independent hydraulic driving part, reductor normal work need to be equipped with, the normal drive to self lubricating system is ensure that
It is dynamic, make self lubricating system normal work, the service life of prolonged deceleration machine.
Passage is provided with the end cap of input end cap 6, output end cap 7, housing 8 and transmission mechanism, in self lubricating system
Oil pipeline respectively with each channel connection.
Further, it is provided with for inciting somebody to action on the end cap of input end cap 6, output end cap 7, housing 8 and transmission mechanism
Lubricating oil is transported to the passage of each lubricant housings, specifically, as shown in figure 4, being provided with input end cap 6, to flow to lubricating oil defeated
Enter the passage of end bearing 41, export and the passage for making lubricating oil flow direction output end bearing 5 is provided with end cap 7, housing 8 is along its axial direction
Passage, the channel connection on the passage on housing 8 and output end cap 7 are provided with, additionally, being additionally provided with one end on input end cap 6
With the segment passage of the channel connection on housing 8, being provided with the end cap of transmission mechanism makes lubricating oil flow to transmission mechanism and shell
The passage of the junction of body 8.Five branch's oil pipes, respectively first branch's oil pipe 221, second branch's oil pipe are provided with flowline
222nd, the 3rd branch's oil pipe 223, the 4th branch's oil pipe 224 and quintafurcation oil pipe 225, wherein, first branch's oil pipe 221 with it is defeated
Enter the small end channel connection on end cap 6, lubricating oil is by the segment passage on input end cap 6, the passage on housing 8 and output end
Passage stream on lid 7 is to output end bearing 5, second branch's oil pipe 222 and the channel connection being input on end cap 6, the 3rd branch oil
The branch's oil pipe 224 of pipe 223 and the 4th with the end cap of transmission mechanism on channel connection, quintafurcation oil pipe 225 is by lubricating oil
It is transported on each part in transmission mechanism.It is all provided with the end cap of input end cap 6, output end cap 7, housing 8 and transmission mechanism
Passage is put, the length of flowline can be reduced, make the simple structure in housing 8.
Additionally, in the course of the work, reductor meeting run-off the straight, for example：Input is high higher than output end, or output end
In input.Oil pump 1 extracts the lubricating oil of the bottom of housing 8, using the power of oil pump 1, lubricating oil is passed through on input end cap 6
Passage flow direction input end bearing 41, by logical on the segment passage on input end cap 6, the passage on housing 8 and output end cap 7
Road flow direction output end bearing 5, it is ensured that in reductor run-off the straight, meets simultaneously to being input into end bearing 41 and output end bearing 5
The needs of lubrication.
Further, as shown in figure 4, the passage on output end cap 7 is provided with the first company with the passage junction on housing 8
Adapter 9, the two ends point of the first connecting tube 9 are located in the passage on the passage and housing 8 on output end cap 7；Passage on housing 8
Segment passage junction on input end cap 6 is provided with the second connecting tube 10, the two ends of the second connecting tube 10 are located at respectively shell
In the segment passage of passage on body 8 and input end cap 6.The setting of the first connecting tube 9 and the second connecting tube 10, is prevented from profit
Lubricating oil spills with the junction of housing 8 and housing 8 from input end cap 6 with output end cap 7 junction, it is ensured that flow direction output end bearing 5
Lubricating oil amount.
Further, 0 shape circle can be arranged in the outer ring of the first connecting tube 9 and the second connecting tube 10, further improves connection
The sealing at place.
When second gear 32 is rotated by the bearing block on housing 8 of the bearing with reductor to be connected, the axle in reductor
Passage is provided with socket end lid, passage is connected with oil pipeline.
Specifically, when second gear 32 is connected by bearing with reductor, the bearing being connected with the bearing block on housing 8
End is provided with bearing (ball) cover, and referred to as the first end cap 34 is provided with passage, one end of passage and the 3rd branch on first end cap 34
Oil pipe 223 is connected, the other end leads at the bearing of the end of second gear 32, is delivered lubricating oil at bearing.
Additionally, the idle pulley 33 in transmission mechanism is connected by the rotation of bearing and reductor, one end of idle pulley 33 is provided with anti-
The second end cap 35 that only bearing is moved along the radial, is provided with passage, one end of passage and the 4th branch oil on the second end cap 35
Pipe 224 is connected, the other end leads at the bearing of the end of idle pulley 33, is delivered lubricating oil at bearing.
When transmission mechanism also includes idle pulley 33, the oil-out of quintafurcation oil pipe 225 is located at idle pulley 33 and second gear
32 engagement place, delivers lubricating oil to engagement place, and idle pulley 33 and second gear 32 are lubricated.
Finally it should be noted that：Various embodiments above only to illustrate technical scheme, rather than a limitation；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to invention, it will be understood by those within the art that：It is still
Technical scheme described in foregoing embodiments can be modified, either which part or all technical characteristic are carried out
Equivalent；And these modifications or replacement, do not make the essence disengaging various embodiments of the present invention technical side of appropriate technical solution
The scope of case.
Claims (10)
1. a kind of self lubricating system of reductor, including oil pump (1) and the petroleum pipeline connected with the oil-out of the oil pump (1)
Road, it is characterised in that also including transmission mechanism, the transmission mechanism be connected with the input shaft of the reductor and with institute
The input shaft for stating oil pump (1) is connected.
2. the self lubricating system of reductor according to claim 1, it is characterised in that the transmission mechanism includes gear train
Part, the gear assembly is connected respectively with the input shaft of the reductor and the input shaft of the oil pump (1).
3. the self lubricating system of reductor according to claim 2, it is characterised in that the gear assembly includes：With institute
State reductor the co-axially fixed first gear of input shaft (31) and with co-axially fixed second tooth of the input shaft of the oil pump (1)
Wheel (32), is connected between the first gear (31) and the second gear (32).
4. the self lubricating system of reductor according to claim 3, it is characterised in that the gear assembly also includes idle pulley
(33), the axial line of the idle pulley (33) with the axis parallel of the first gear (31) and with the second gear (32)
Axis parallel, the idle pulley (33) engages with the first gear (31) and engages with the second gear (32) so that
It is connected between the first gear (31) and the second gear (32).
5. the self lubricating system of reductor according to claim 3, it is characterised in that one end of the second gear (32)
Rotated by the input end cap (6) of bearing and the reductor be connected, the other end passes through the housing (8) of bearing and the reductor
On bearing block rotate connection.
6. the self lubricating system of reductor according to claim 3, it is characterised in that the axle center of the second gear (32)
Place is provided with through hole, and the input shaft of the oil pump (1) inserts the through hole, the radial direction and the oil pump of the second gear (32)
(1) radial direction of input shaft is provided with connecting hole, and in the connecting hole pin is inserted with.
7. the self lubricating system of reductor according to claim 1, it is characterised in that the oil pipeline includes oil inlet pipe
(21) and flowline, one end of the oil inlet pipe (21) is connected with lubricating oil contact, the other end with the oil pump (1), it is described go out
One end of oil pipe is connected with the oil pump (1), the channel connection on the other end and the reductor.
8. a kind of reductor, including：Input end cap (6), output end cap (7) and housing (8), it is characterised in that the reductor
Also include the self lubricating system of the reductor described in any one of claim 1-7.
9. reductor according to claim 8, it is characterised in that the input end cap (6), output end cap (7), institute
State housing (8) and the transmission mechanism be provided with passage, the oil pipeline in the self lubricating system respectively with described in each
Channel connection.
10. reductor according to claim 9, it is characterised in that the second gear (32) in the self lubricating system is led to
Cross bearing with the housing (8) of the reductor bearing block rotate be connected when, on the bearing (ball) cover in the reductor setting
There is passage, the passage is connected with the oil pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910737.6A CN106641207A (en) | 2016-10-19 | 2016-10-19 | Self-lubricating system of speed reducer and speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610910737.6A CN106641207A (en) | 2016-10-19 | 2016-10-19 | Self-lubricating system of speed reducer and speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641207A true CN106641207A (en) | 2017-05-10 |
Family
ID=58856228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610910737.6A Withdrawn CN106641207A (en) | 2016-10-19 | 2016-10-19 | Self-lubricating system of speed reducer and speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641207A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109163071A (en) * | 2018-10-19 | 2019-01-08 | 湖南力驰新能源科技有限公司 | A kind of retarder |
| CN110953328A (en) * | 2019-12-13 | 2020-04-03 | 上海工程技术大学 | Reduction gearbox lubricating oil supply device |
| CN114484249A (en) * | 2022-03-24 | 2022-05-13 | 泰州市大川机械配件有限公司 | Automatic lubricating system for bearing of wind driven generator |
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| CN101539196A (en) * | 2009-04-13 | 2009-09-23 | 江苏泰隆减速机股份有限公司 | Automatic power type lubricant passage way system for transmission of satellite gears |
| CN201696846U (en) * | 2010-06-13 | 2011-01-05 | 天地上海采掘装备科技有限公司 | Lubricating device of coal mining machine rocker |
| CN202756596U (en) * | 2012-07-06 | 2013-02-27 | 江苏赫夫特齿轮制造有限公司 | Lubrication system of speed reducer |
| CN206092918U (en) * | 2016-10-19 | 2017-04-12 | 索特传动设备有限公司 | Speed reducer from lubricating system and speed reducer |
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| CN109163071A (en) * | 2018-10-19 | 2019-01-08 | 湖南力驰新能源科技有限公司 | A kind of retarder |
| CN110953328A (en) * | 2019-12-13 | 2020-04-03 | 上海工程技术大学 | Reduction gearbox lubricating oil supply device |
| CN110953328B (en) * | 2019-12-13 | 2021-05-14 | 上海工程技术大学 | Reduction gearbox lubricating oil supply device |
| CN114484249A (en) * | 2022-03-24 | 2022-05-13 | 泰州市大川机械配件有限公司 | Automatic lubricating system for bearing of wind driven generator |
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Application publication date: 20170510 |