CN110067844A - Disturb the harmonic wave speed reducing machine of oil lubrication - Google Patents
Disturb the harmonic wave speed reducing machine of oil lubrication Download PDFInfo
- Publication number
- CN110067844A CN110067844A CN201810058810.0A CN201810058810A CN110067844A CN 110067844 A CN110067844 A CN 110067844A CN 201810058810 A CN201810058810 A CN 201810058810A CN 110067844 A CN110067844 A CN 110067844A
- Authority
- CN
- China
- Prior art keywords
- gear
- flexbile gear
- speed reducing
- harmonic wave
- bottom wall
- 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
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
- F16H57/048—Type of gearings to be lubricated, cooled or heated
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
-
- 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
- F16H49/00—Other gearings
- F16H49/001—Wave gearings, e.g. harmonic drive transmissions
-
- 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
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0025—Shaft assemblies for gearings with gearing elements rigidly connected to a shaft, e.g. securing gears or pulleys by specially adapted splines, keys or methods
-
- 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
- F16H57/0457—Splash lubrication
-
- 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
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0469—Bearings or seals
- F16H57/0471—Bearing
Abstract
The invention discloses a kind of harmonic wave speed reducing machines for disturbing oil lubrication, include: a firm gear, axially penetrate through an accommodating hole, and the inner peripheral surface of the accommodating hole has an inner circular tooth and an area firm gear Rao You；One output bearing, has an outer ring and an inner ring, which is fixed in the firm gear one end；One flexbile gear has a bottom wall and a peripheral wall, on the outer peripheral surface of the peripheral wall there is an outer ring tooth and an area flexbile gear Rao You, the flexbile gear to be placed in the accommodating hole of the firm gear；One baud generator is oval outline, is forced into the peripheral wall of the flexbile gear, making the peripheral wall gabarit of the flexbile gear oval；One pressing plate, being attached the inner ring of the bottom wall of the flexbile gear and the output bearing in dynamic；One disturbs oily device, if having a ring part and interference oil portion, the interior interannular of bottom wall and the output bearing which is crimped on the flexbile gear be in moving, it is described to disturb oily portion and be located in the area firm gear Rao You of the firm gear and the area flexbile gear Rao You of the flexbile gear；Promote lubrication so as to reaching, reduce abrasion, reduce volume and other effects.
Description
Technical field
The present invention relates to harmonic wave speed reducing machine technical fields, more specifically refer to a kind of harmonic wave speed reducing machine for disturbing oil lubrication.
Background technique
Harmonic wave speed reducing machine is a kind of common deceleration mechanism, mainly to carry out deceleration output, due to having transmission speed ratio
Greatly, the advantages that bearing capacity is high, transmission accuracy is good, structure is simple, small in size and movement is steady, therefore it is common in various industries
In.
Harmonic wave speed reducing machine is by baud generator, flexbile gear and firm gear as main member, inputs rotary power by baud generator,
And be incorporated in flexbile gear, force flexbile gear to form ellipse, and carry out deceleration output by flexbile gear and the tooth of firm gear difference.However,
Due to needing to carry out opposite rotary motion between flexbile gear and firm gear, just need to lubricate, usually lubricating oil is injected into flexbile gear
Between firm gear, but the outer ring tooth of flexbile gear with the inner circular tooth of firm gear when engaging, lubricating oil can be squeezed out, cause lubricant effect more next
Poorer, abrasion all the more increase.
To solve the above problems, having dealer that can install an additional oiling equipment, with make-up oil at any time to flexbile gear
The inner ring between cog of outer ring tooth and firm gear, but this measure not only can additionally increase volume, cost, and it is excessive and cause defeated to have lubricating oil
Out the problem of decreasing efficiency.In addition, add a disturbance plate inside flexbile gear as JP2017020537 Patent Case is taken off, with
Flexbile gear disturbs lubricating oil to baud generator with dynamic, to be lubricated to baud generator, but the disturbance plate in this Patent Case
It is used only in and baud generator is lubricated, the inner ring between cog of outer ring tooth and firm gear for flexbile gear does not have the effect promoted and lubricated
Benefit.
Summary of the invention
The purpose of the present invention is to provide a kind of harmonic wave speed reducing machines for disturbing oil lubrication, reach enhancement lubrication, reduce abrasion, contracting
Subtract volume and other effects.
Based on this, the present invention mainly uses utilising techniques, Lai Shixian above-mentioned purpose.
A kind of harmonic wave speed reducing machine for disturbing oil lubrication mainly includes: a firm gear axially penetrates through an accommodating hole, the accommodating hole
Inner peripheral surface there is an inner circular tooth and a firm gear Rao You area adjacent with the inner circular tooth；One output bearing, has an outer ring and one
The inner ring that can be rotated relative to the outer ring, the outer ring are fixed in the firm gear one end；One flexbile gear certainly should with a circular bottom wall and one
The peripheral wall that bottom wall periphery extends toward one end axial annular has an outer ring tooth and one adjacent with outer ring tooth on the outer peripheral surface of the peripheral wall
The area flexbile gear Rao You connect, the flexbile gear are placed in the accommodating hole of the firm gear；One baud generator is oval outline, is forced into soft in this
In the peripheral wall of wheel, keep the peripheral wall gabarit of the flexbile gear oval；One pressing plate, to by the bottom wall of the flexbile gear and the output bearing
Inner ring is attached and moves in same；One disturbs oily device, several extends with a ring part and axially outwardly from the ring part one end
Disturb oily portion, the interior interannular of bottom wall and the output bearing which is crimped on the flexbile gear be in dynamic, it is described to disturb oily portion and be located at
In the area firm gear Rao You of the firm gear and the area flexbile gear Rao You of the flexbile gear.
Further, which has a flexible bearing, an elliptic wheel and a shaft coupling, which is incorporated in this and scratches
Property bearing in, so that the flexible bearing outer peripheral surface is formed ellipse, which connect with the elliptic wheel, using as with the external world rotate
The interface being connected by power.
Further, which is three.
Further, which is two.
Further, this is disturbed oily portion and disturbs oil sheet with one and one be connected to this and disturb the interconnecting piece between oil sheet and the ring part.
Further, it is inclined-plane that this, which disturbs oil sheet at least one side,.
Further, it is plane that this, which disturbs oil sheet at least one side,.
Further, it is helical form that this, which disturbs oil sheet,.
Further, it perforates on the bottom wall of the flexbile gear with several bottom walls；The pressing plate has a circular plate body and several
Locking part, which is axially formed several pressing plate perforation, which is placed in the bottom in the flexbile gear and being pressed against the flexbile gear
Wall, locking part drawing-in bottom wall perforation and pressing plate are perforated and are locked on the inner ring end face of the output bearing, this is made to disturb oil
The ring part of device is pressed between the inner ring end face of the output bearing and the bottom wall of flexbile gear.
Further, described to disturb oily portion in being angularly arranged at intervals at the ring part.
After above-mentioned technological means, the area flexbile gear Rao You of the flexbile gear of the invention and the firm gear of the firm gear disturb oily section,
Then insert the lubricating oil of predetermined amount in advance before assembling, so, when the baud generator is connect with an extraneous input power, due to
The inner circular tooth of the gear ratio of outer ring tooth of the flexbile gear firm gear lacks two teeth and oval gabarit, therefore can be driven by the flexbile gear should
The inner ring of output bearing carries out deceleration output.When the flexbile gear and the output bearing slow down output rotation, this disturbs oily device then
It is driven simultaneously, so that this is disturbed oily portion and disturbed in the area flexbile gear Rao You of the flexbile gear and the area firm gear Rao You of the firm gear, it will
Lubricating oil in the area flexbile gear Rao You of the flexbile gear and the area firm gear Rao You of the firm gear is disturbed to the outer ring tooth of the flexbile gear and is somebody's turn to do
The inner ring between cog of firm gear to keep the lubricity of the outer ring tooth of the flexbile gear and the inner ring between cog of the firm gear, and then reaches reduction mill
The effect of consumption, and due to the present invention using this disturb oily device by lubricating oil existing between the flexbile gear and the firm gear disturb to inner circular tooth with
Outer ring between cog, therefore oiling equipment need not be added from outside, and cost and volume can be reduced, so as to improve in prior art, practise
Know that harmonic wave speed reducing machine has the problem of lubricant effect decline in the outer ring tooth of flexbile gear and the inner ring between cog of firm gear.
Detailed description of the invention
Fig. 1 is the stereogram exploded view of the first preferred embodiment of the invention.
Fig. 2 is the three-dimensional combination figure of embodiment illustrated in fig. 1.
Fig. 3 is the assembled sectional view of embodiment illustrated in fig. 1.
Fig. 4 is the partial component constitutional diagram of embodiment illustrated in fig. 1.
Fig. 5 is the partial component constitutional diagram of embodiment illustrated in fig. 1.
Fig. 6 is the partial component perspective view of embodiment illustrated in fig. 1.
Fig. 7 is the partial component perspective view of another state sample implementation of the present invention.
Fig. 8 is the partial component perspective view of the another state sample implementation of the present invention.
[symbol description]
Disturb the harmonic wave speed reducing machine 100 of oil lubrication
Baud generator 10
11 elliptic wheel 12 of flexible bearing
Shaft coupling 13
Flexbile gear 20
21 bottom wall of bottom wall perforation 211
22 outer ring tooth 221 of peripheral wall
The area flexbile gear Rao You 222
Firm gear 30
31 inner circular tooth 32 of accommodating hole
The area firm gear Rao You 33
Export bearing 40
41 inner ring 42 of outer ring
Disturb oily device 50
Ring part 51 disturbs oily portion 52
Disturb 521 interconnecting piece 522 of oil sheet
Pressing plate 60
61 pressing plate of plate body perforation 611
Locking part 62
Lubricating oil 90.
Specific embodiment
For that can have further understanding and approval to feature and its feature of the invention, embodiment below is hereby enumerated simultaneously
Cooperation schema is described as follows:
Fig. 1 to Fig. 6 is please referred to, provides a kind of harmonic wave speed reducing machine 100 for disturbing oil lubrication by a preferred embodiment of the present invention, is led
Include a baud generator 10, a flexbile gear 20, a firm gear 30, one output bearing 40, one disturb oily device 50 and a pressing plate 60,
In:
It please refers to Fig.1 to Fig.3, the baud generator 10, there is a flexible bearing 11, an elliptic wheel 12 and a shaft coupling 13.This is ellipse
Circle wheel 12 is incorporated in the flexible bearing 11, and 11 outer peripheral surface of flexible bearing is made to form ellipse, the shaft coupling 13 and the ellipse
12 connection of wheel, using as the interface being connect with extraneous rotary power.
It please refers to Fig.1 to Fig.3, the flexbile gear 20, has a circular bottom wall 21 and one from 21 periphery of bottom wall toward one end axis
To the annular peripheral wall 22 extended, there is several bottom wall perforation 211 on the bottom wall 21, there is a neighbour on the outer peripheral surface of the peripheral wall 22
The outer ring tooth 221 of nearly free end and a flexbile gear Rao You area 222 adjacent with the outer ring tooth 221.
It please refers to Fig.1 to Fig.3, the firm gear 30, axially penetrates through an accommodating hole 31, the inner peripheral surface of the accommodating hole 31 has a neighbour
It is bordering on inner circular tooth 32 and the firm gear Rao You area 33 adjacent with the inner circular tooth 32 of end face.
It please refers to Fig.1 to Fig.3, the output bearing 40, is installed in the inner ring 42 in the outer ring 41 with an outer ring 41 and one,
The inner ring 42 can be rotated relative to the outer ring 41.
It please refers to Fig.1 to Fig.3 and Fig. 6, this disturbs oily device 50, has a ring part 51 and several according to angularly from the ring part
What 51 one end axially outwardly extended disturbs oily portion 52, and it is three that this, which disturbs oily portion 52, in this present embodiment, respectively disturbs oily portion 52 and disturbs with one
It oil sheet 521 and one is connected to this and disturbs the interconnecting piece 522 between oil sheet 521 and the ring part 51, this disturbs at least one side of oil sheet 521
For inclined-plane.
It please refers to Fig.1 to Fig.3, the pressing plate 60, there is a circular plate body 61 and several locking parts 62,61 axis of plate body
To several pressing plate perforation 611 is formed with, which is screw.
So above-mentioned is each portion's structure of harmonic wave speed reducing machine 100 for disturbing oil lubrication provided by a preferred embodiment of the present invention
Its assembling mode and handling characteristics are then described below by the introduction of part again:
Firstly, as shown in figure 3,41 end face of outer ring of the output bearing 40 is fixed in the one end of the firm gear 30 far from inner circular tooth 32
On face, then the ring part 51 for disturbing oily device 50 is resisted against on 42 end face of inner ring of the output bearing 40, then generates the wave
Device 10 is forced into oval in bending, the peripheral wall 22 of the flexbile gear 20 in the peripheral wall 22 of the flexbile gear 20, and the flexbile gear 20 is placed in
In the accommodating hole 31 of the firm gear 30, then the plate body 61 of the pressing plate 60 is placed in the bottom in the flexbile gear 20 and being pressed against the flexbile gear 20
Wall 21,42 end of inner ring for being locked in the output bearing 40 by 62 drawing-in of locking part bottom wall perforation 211, pressing plate perforation 611
On face, this is made to disturb 42 end face of inner ring that the ring part 51 of oily device 50 is pressed to the output bearing 40 by 60 interlockings of the pressing plate
Between the bottom wall 21 of flexbile gear 20, and with the inner ring 42 of the flexbile gear 20 and the output bearing 40 with dynamic, and what this disturbed oily device 50 disturbs oil
Portion 52 is then between the area flexbile gear Rao You 222 of the flexbile gear 20 and the area firm gear Rao You 33 of the firm gear 30.
As shown in Fig. 4 to Fig. 5, between the area flexbile gear Rao You 222 of the flexbile gear 20 and the area firm gear Rao You 33 of the firm gear 30, then exist
The lubricating oil 90 of predetermined amount is inserted before assembling in advance.
So when the shaft coupling 13 of the baud generator 10 is connect with an extraneous input power, due to 20 outer ring of flexbile gear
The inner circular tooth 32 of the gear ratio of tooth 221 firm gear 30 lacks two teeth and oval gabarit, therefore this can be driven defeated by the flexbile gear 20
The inner ring 42 of bearing 40 carries out deceleration output out.When the flexbile gear 20 and the output bearing 40 slow down output rotation, this is disturbed
Oily device 50 is then driven simultaneously, so that this is disturbed oily portion 52 and is disturbed oil in the area flexbile gear Rao You 222 of the flexbile gear 20 and the firm gear of the firm gear 30
It is disturbed in area 33, the profit that will be located in the area flexbile gear Rao You 222 of the flexbile gear 20 and the area firm gear Rao You 33 of the firm gear 30
Lubricating oil 90 disturb to the flexbile gear 20 outer ring tooth 221 and the firm gear 30 inner circular tooth 32 between, to keep the outer ring tooth of the flexbile gear 20
221 and the firm gear 30 inner circular tooth 32 between lubricity, and then reach reduction abrasion the effect of.
Lubricating oil 90 existing between flexbile gear 20 and the firm gear 30 is disturbed to interior since the present invention disturbs oily device 50 using this
Between ring tooth 32 and outer ring tooth 221, therefore oiling equipment need not be added from outside, and cost and volume can be reduced.
Since the present invention need not change the construction of original harmonic wave speed reducing machine, it is only necessary to which addition is disturbed oily device and can be reached to supplement at any time
The effect of lubricating oil to outer ring tooth and inner ring between cog, and be useful on existing harmonic wave speed reducing machine.
In addition, as shown in fig. 7, the oily portion 52 of disturbing for disturbing oily device 50 also can be for two, and what this disturbed oily portion 52 disturbs oil sheet 521
At least one side is plane.
Furthermore as shown in figure 8, the oil sheet 521 of disturbing for disturbing oily device 50 also can be helical form.
It is above to be taken off, preferred embodiment only provided by the present invention, the implementation model being not intended to limit the invention
Enclose, all those skilled in the art according to the present invention carried out by equivalent change, should all belong to the range that is covered of the present invention.
Claims (10)
1. a kind of harmonic wave speed reducing machine for disturbing oil lubrication, which is characterized in that mainly include:
One firm gear axially penetrates through an accommodating hole, what the inner peripheral surface of the accommodating hole was abutted with an inner circular tooth and one with the inner circular tooth
The area firm gear Rao You；
One output bearing, with the inner ring that an outer ring and one can be rotated relative to the outer ring, which is fixed in the firm gear one end；
One flexbile gear, with a circular bottom wall and the peripheral wall that extends from the bottom wall periphery toward one end axial annular, the peripheral wall
The accommodating hole of the firm gear is placed in an outer ring tooth and a flexbile gear Rao You area adjacent with the outer ring tooth, the flexbile gear on outer peripheral surface
It is interior；
One baud generator is oval outline, is forced into the peripheral wall of the flexbile gear, making the peripheral wall gabarit of the flexbile gear oval；
One pressing plate, being attached the inner ring of the bottom wall of the flexbile gear and the output bearing in dynamic；
One disturbs oily device, have a ring part and it is several disturb oily portion from what the ring part one end axially outwardly extended, the ring part quilt
The interior interannular of the bottom wall and the output bearing that are crimped on the flexbile gear is in dynamic, the area firm gear Rao You disturbed oily portion and be located at the firm gear
In the area flexbile gear Rao You of the flexbile gear.
2. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 1, it is characterised in that: the baud generator has a flexible axle
Hold, an elliptic wheel and a shaft coupling, the elliptic wheel are incorporated in the flexible bearing, so that the flexible bearing outer peripheral surface is formed ellipse
Shape, the shaft coupling are connect with the elliptic wheel.
3. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 1, it is characterised in that: the quantity for disturbing oily portion is three.
4. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 1, it is characterised in that: the quantity for disturbing oily portion is two.
5. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 1, it is characterised in that: this disturb oily portion with one disturb oil sheet and
One, which is connected to this, disturbs the interconnecting piece between oil sheet and the ring part.
6. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 5, it is characterised in that: this is disturbed oil sheet at least one side and is
Inclined-plane.
7. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 5, it is characterised in that: this is disturbed oil sheet at least one side and is
Plane.
8. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 5, it is characterised in that: it is helical form that this, which disturbs oil sheet,.
9. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 1, it is characterised in that: have on the bottom wall of the flexbile gear several
Bottom wall perforation；The pressing plate has a circular plate body and several locking parts, which is axially formed several pressing plates and wears
Hole, the plate body are placed in the bottom wall in the flexbile gear and being pressed against the flexbile gear, locking part drawing-in bottom wall perforation and pressing plate perforation
And be locked on the inner ring end face of the output bearing, so that this is disturbed the inner ring end face that the ring part of oily device is pressed to the output bearing
Between the bottom wall of flexbile gear.
10. according to the harmonic wave speed reducing machine for disturbing oil lubrication described in claim 1, it is characterised in that: described to disturb oily portion in angularly
It is arranged at intervals at the ring part.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058810.0A CN110067844B (en) | 2018-01-22 | 2018-01-22 | Harmonic speed reducer with oil disturbing lubrication |
| KR1020180012628A KR101962567B1 (en) | 2018-01-22 | 2018-02-01 | Harmonic reducer where oil is disturbed and lubricated |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058810.0A CN110067844B (en) | 2018-01-22 | 2018-01-22 | Harmonic speed reducer with oil disturbing lubrication |
| KR1020180012628A KR101962567B1 (en) | 2018-01-22 | 2018-02-01 | Harmonic reducer where oil is disturbed and lubricated |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110067844A true CN110067844A (en) | 2019-07-30 |
| CN110067844B CN110067844B (en) | 2021-08-24 |
Family
ID=68470200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810058810.0A Active CN110067844B (en) | 2018-01-22 | 2018-01-22 | Harmonic speed reducer with oil disturbing lubrication |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101962567B1 (en) |
| CN (1) | CN110067844B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923019A (en) * | 2019-12-05 | 2021-06-08 | 上银科技股份有限公司 | Harmonic speed reducer device |
| CN114263706A (en) * | 2022-03-02 | 2022-04-01 | 常州长浪齿轮箱有限公司 | Flat double gear case |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2470608Y (en) * | 2001-02-25 | 2002-01-09 | 吴声震 | Non-leakage speed-reducer for pot |
| JP4877804B2 (en) * | 2007-03-08 | 2012-02-15 | 株式会社ハーモニック・ドライブ・システムズ | Lubricating method and rotary table device for wave gear reducer |
| TWI571574B (en) * | 2015-06-16 | 2017-02-21 | Hiwin Tech Corp | Lubrication Harmonic Reducer |
| US20170051820A1 (en) * | 2015-07-08 | 2017-02-23 | Hiwin Technologies Corp. | Lubricated harmonic drive |
| CN106481763A (en) * | 2015-08-27 | 2017-03-08 | 上银科技股份有限公司 | Screw lubrication formula harmonic wave speed reducing machine |
| TWI592590B (en) * | 2015-12-30 | 2017-07-21 | Hiwin Tech Corp | Harmonic reducer with lubrication holder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101898008B1 (en) * | 2015-01-13 | 2018-09-12 | 가부시키가이샤 하모닉 드라이브 시스템즈 | Wave gear device |
-
2018
- 2018-01-22 CN CN201810058810.0A patent/CN110067844B/en active Active
- 2018-02-01 KR KR1020180012628A patent/KR101962567B1/en active IP Right Grant
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2470608Y (en) * | 2001-02-25 | 2002-01-09 | 吴声震 | Non-leakage speed-reducer for pot |
| JP4877804B2 (en) * | 2007-03-08 | 2012-02-15 | 株式会社ハーモニック・ドライブ・システムズ | Lubricating method and rotary table device for wave gear reducer |
| TWI571574B (en) * | 2015-06-16 | 2017-02-21 | Hiwin Tech Corp | Lubrication Harmonic Reducer |
| US20170051820A1 (en) * | 2015-07-08 | 2017-02-23 | Hiwin Technologies Corp. | Lubricated harmonic drive |
| CN106481763A (en) * | 2015-08-27 | 2017-03-08 | 上银科技股份有限公司 | Screw lubrication formula harmonic wave speed reducing machine |
| TWI592590B (en) * | 2015-12-30 | 2017-07-21 | Hiwin Tech Corp | Harmonic reducer with lubrication holder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112923019A (en) * | 2019-12-05 | 2021-06-08 | 上银科技股份有限公司 | Harmonic speed reducer device |
| CN114263706A (en) * | 2022-03-02 | 2022-04-01 | 常州长浪齿轮箱有限公司 | Flat double gear case |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101962567B1 (en) | 2019-03-26 |
| CN110067844B (en) | 2021-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110067844A (en) | Disturb the harmonic wave speed reducing machine of oil lubrication | |
| CN103234017B (en) | A kind of gear box clutch | |
| CN204985410U (en) | Synchronous ware assembly | |
| CN204267670U (en) | A kind of bevel gear | |
| CN207421270U (en) | A kind of firm noise reduction lubrication axle shaft gear | |
| CN202955203U (en) | Idler device for speed changing box of loading machine | |
| EP2187099A1 (en) | Lubrication structure of gear train encased in gear case | |
| CN208935191U (en) | A kind of spline connection structure | |
| CN208935320U (en) | A kind of engineering truck drive assembly | |
| CN209083968U (en) | A kind of heavy truck and its gearbox and input shaft oil-guide device | |
| CN202597594U (en) | Gearbox for miniature reducing motor | |
| US20220299103A1 (en) | Motor assembly | |
| CN210531580U (en) | Thin-sheet type oil throwing sheet for parallel shaft gear box | |
| CN209557102U (en) | Variable compression ratio and variable compression ratio engine | |
| CN206419468U (en) | A kind of transmission gear lubricating structure | |
| CN205918882U (en) | Oil groove is led in lubrication of gearbox declutch shift shaft | |
| CN212225939U (en) | Gear box with input and output ends capable of being adjusted rapidly | |
| CN214741706U (en) | Multifunctional positioning pin hole | |
| CN105065259A (en) | Lubrication structure of oil pump of diesel engine | |
| CN215634810U (en) | Self-lubricating gear for powder metallurgy | |
| CN209587102U (en) | A kind of aero-engine uni-drive gear box | |
| CN209483908U (en) | A kind of lubrication system for the planetary gear flank of tooth and bearing in wind turbine gearbox | |
| CN210978447U (en) | Noise reduction gear for speed reducer | |
| CN110822067A (en) | Auxiliary lubricating structure of transmission device and speed reducer | |
| CN204083157U (en) | The two clutch gearbox shaft system arrangement structure of a kind of dry type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |