CN108087498A - A kind of multiple tooth while engagement active-tooth transmission - Google Patents
A kind of multiple tooth while engagement active-tooth transmission Download PDFInfo
- Publication number
- CN108087498A CN108087498A CN201611039859.9A CN201611039859A CN108087498A CN 108087498 A CN108087498 A CN 108087498A CN 201611039859 A CN201611039859 A CN 201611039859A CN 108087498 A CN108087498 A CN 108087498A
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- Prior art keywords
- tooth
- oscillating
- gear
- engagement
- transmission
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Classifications
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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
- 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
Abstract
In order to improve the bearing capacity of rigid engagement transmission, the number of teeth for increasing carrying simultaneously is always the direction that professional person makes great efforts research.But successfully multiple tooth so far while engagement designing scheme fails to realize always.The present invention is a kind of multiple tooth with the rigid engagement transmission device nibbled, technology is engaged using two-dimensional expansion to Oscillating Tooth Gear Reducer, the gear teeth meshing of Oscillating Tooth Gear Reducer is expanded within oscillating tooth wheel body profile, traditional meshing parameter scope is breached to limit, draft brand-new meshing parameter assembled scheme, it is high to increase the tooth of firm tooth gear internal tooth, expands engagement range.Entity model machine confirms that the gear teeth that the present invention can be achieved 30% engage power transmission simultaneously.Since Oscillating Tooth Gear Reducer is all double opposed use, so the present invention can make in entire external toothing 60% gear teeth engage power transmission at the same time, realize really multiple tooth with the rigid engagement nibbled transmission.
Description
Technical field
The invention belongs to mechanical drive gear reducer technical fields more particularly to a kind of energy to realize multiple tooth while engagement rigidity
Engaged transmission retarder.
Background technology
The main force for the modern mechanical transmission that rigid engagement transmission is.Bearing capacity is improved, high overlap coefficient is pursued, that is, increases
The number of teeth for adding while carrying is always the direction that professional person makes great efforts research.But regrettably, rigid engagement is driven, Ji Yaobao
Multiple tooth constant speed conjugation is demonstrate,proved, is not interfered between the gear teeth again, domestic and international successfully multiple tooth while engagement designing scheme is always
Fail to realize.
Oscillating Tooth Gear Reducer subtracts as a kind of transmission mechanism of function admirable in universal speed reducer field and precision machinery people
Fast device field is widely adopted, and is proved by the contrast test of domestic and international specialized company and practical application.The allusion quotation of Oscillating Tooth Gear Reducer
Type structure is mainly made of firm tooth gear G, the Tooth wheel with changeable teeth H equipped with one group of oscillating tooth R and shock wave device J three parts.As shown in Figure 1.
Oscillating tooth tooth number Z h, solid gear tooth number Z g, when Zh=Zg ± 1, as long as at this point, the internal tooth contour curve C of solid gear is with oscillating tooth R etc.
The envelope curve of speed conjugation can be achieved with (or speedup) transmission of smoothly slowing down.
From the point of view of the scientific paper and patent document announced, existing Oscillating Tooth Gear Reducer, principle is discussed and structure is shown
Show, the interior tooth engagement of the oscillating tooth of Tooth wheel with changeable teeth and firm tooth gear in transmission, be all happened at the overall size of Tooth wheel with changeable teeth wheel body with
Outside.This just significantly limits the engagement range of the gear teeth, and the power transmission angle of the internal tooth flank profil of firm tooth gear is bad, while engage
The number of teeth is few, and meshing characteristic is poor.
It is mainly manifested in the following aspects：
1, the internal tooth of firm tooth gear is short and small so that mesh regional is small, carries that the area of power transmission is small, while the number of teeth engaged is not
It is more.
2, for the internal tooth tooth curve of firm tooth gear than shallower, " power transmission angle " is undesirable, and it is not high enough to show as transmission efficiency.
From the point of view of mechanical analysis, oscillating tooth drives the situation of the firm tooth gear internal tooth flank of tooth, belongs to the problem of inclined-plane stress is done work.Oscillating tooth is with consolidating
The tangential angle between normal of gear internal tooth profile contact point generally at 30 ° or so, and is to be in have lubricating status.
According to inclined-plane stress with acting principle, this angle should in 45 ° of-ρ efficiency highest.Wherein ρ is the angle of friction of material.One
As steel to steel ρ=5 °~7 °, when having lubrication ρ values also smaller.Accordingly, power transmission angle should try to be increased to 40 ° or so preferably.
Oscillating Tooth Gear Reducer is the transmission that a kind of oscillating tooth of Tooth wheel with changeable teeth can stretch on its wheel body, so there is utilize work
Stretching for tooth, avoids oscillating tooth and interference of tooth in firm tooth gear, increases the potentiality of total number of teeth in engagement.But current Oscillating Tooth Gear Reducer,
It is limited be subject to originality structure and design parameter, while the number of teeth engaged is still few.Therefore, it is necessary to it is improved basic structure
Again design parameter is drafted, could realize multiple tooth while engaged transmission.
The content of the invention
The present invention be breach oscillating tooth and firm tooth gear internal tooth in Oscillating Tooth Gear Reducer engage the wheel that can only occur in oscillating tooth gear
Limitation beyond body profile engages technology using a kind of two-dimensional expansion, expands engagement range；Engagement area is increased, is improved
Bearing capacity；Improve the power transmission angle of tooth curve, improve transmission efficiency；In addition, by being extended vertically ring gear
Tooth cover oscillating tooth overall length, further expand loaded area, while improve the stress of oscillating tooth axis pin.It increases simultaneously
Total number of teeth in engagement can make Oscillating Tooth Gear Reducer realize that up to 30% tooth engages power transmission at the same time, realize multiple tooth while engage for the first time
Rigid engagement transmission.
The technical scheme is that：A kind of multiple tooth while engagement active-tooth transmission, including：By off-centre operation or cam
The shock wave device of mechanism composition, driving one be assembled on oscillating tooth disk can radially slot movement with roll sleeve or the cylinder without roll sleeve
Shape oscillating tooth is engaged with the internal tooth of firm tooth gear, it is characterised in that：The internal tooth flank profil of firm tooth gear is radially expanded into work
In headspace within the overall size scope of gear wheel body, formation is multiple tooth to engage simultaneously, and expands power transmission area, improves
The bearing capacity of the gear teeth.
Preferably, of the present invention multiple tooth while engagement active-tooth transmission, structure design breach traditional oscillating tooth
Transmission shock wave device eccentric amount e and the parameter area of oscillating tooth diameter dg must expand to eccentric amount e value in the restriction of e≤dg/4
Dg/4 ＜ e ＜ dg.
Preferably, of the present invention multiple tooth while engagement active-tooth transmission, the height of firm tooth gear internal tooth, than not
The height of the firm tooth gear internal tooth of the same specification active-tooth transmission handled through radial expansion increases 30~50%, engagement range to
Radial expansion is extended within the overall size scope of Tooth wheel with changeable teeth wheel body in headspace, the number of teeth that increase is nibbled simultaneously.
Preferably, of the present invention multiple tooth while engagement active-tooth transmission, when oscillating tooth is using cylindrical oscillating tooth,
Both ends expand the secondary tooth for pruning tooth head to the internal tooth of firm tooth gear vertically, with oscillating tooth axis pin stretch out pin groove outside semicolumn into
Row engagement increases the loaded area of the gear teeth, improves the stress of oscillating tooth.
Preferably, of the present invention multiple tooth while engagement active-tooth transmission, when oscillating tooth uses the oscillating tooth with roll sleeve
When, for the oscillating tooth disk being attached with secter pat, yielding sky is designed in the part that the outer circle of secter pat is corresponded to interior crown
Between, for accommodating the crown operation that radial expansion goes out, realize multiple tooth engagement.
The concrete measure of two-dimensional expansion engagement is as follows：
1, break through the limitation of meshing parameter：
In traditional Oscillating Tooth Gear Reducer, there is the basic status that following basic parameter determines tooth curve：
The relation of flank profil reference circle Dg and oscillating tooth roller diameter dg:Dg=(0.4~0.6) tg, wherein tg are tooth pitch；
Original Oscillating Tooth Gear Reducer, gear teeth meshing are all happened at outside the wheel body overall size of Tooth wheel with changeable teeth, therefore, offset
The relation of e and oscillating tooth roller diameter dg, it is necessary to：e≤dg/4；
The present invention is made the flank profil of firm tooth gear internal tooth generate radial expansion, is broken through traditional work using radial expansion technology
The limitation of tooth transmission parameter selection.In the drive mechanism of the present invention, the crown of firm tooth gear internal tooth extend into Tooth wheel with changeable teeth wheel
Body contoured interior engages.So when selecting basic parameter, eccentric amount e is extended in the firm tooth gear to calculate gained
Whether the tooth curve of tooth, which occurs top, is cut to standard, and when design takes e >=dg/2, only until tooth top top occurs and is cut to only.
2, the needs of adjustment Structure adaptation extension engagement：
To meet above-mentioned new parameter system, it is necessary to change the oscillating tooth wheel construction of traditional Oscillating Tooth Gear Reducer, producing allows admittedly
The interior crown of gear can extend into inside oscillating tooth gear body, and have the space that can be passed through during operating.At present, decelerating movable teeth
Oscillating tooth gear wheel body in device, there are two types of different frame modes：Novel penetrating-rod-type and fan-shaped bump formula.
For Novel penetrating-rod-type oscillating tooth transmission, two oscillating tooth disks are connected into bar, the radial expansion of firm tooth gear internal tooth
It is unrestricted.
Between two oscillating tooth disks connected into fan-shaped bump for oscillating tooth carrier structure used in Full-rolling movable teeth drive
's.Exactly these fan-shaped bumps define the engagement range of the gear teeth.In order to which the crown for ensureing firm tooth gear internal tooth expands to wheel body
Interior part can be run, it is necessary to the outside of fan-shaped bump correspondingly be made a concession, tip portions is designed to allow for pass through
Structure.
As shown in Fig. 2, O is the flank profil before firm tooth gear internal tooth radial expansion in figure, N is the flank profil after radial expansion.C is
Adapt to adjustment of the radial expansion engagement to oscillating tooth wheel construction.
For without roll sleeve and only by the use of straight pin as the transmission of oscillating tooth, can also axially expand engagement.As long as handle at this time
The internal tooth of firm tooth gear is widened vertically, covers full oscillating tooth straight pin, but this part gear teeth widened vertically, can only and live
Tooth stretches out the external semicircle of gear wheel and engages, therefore the internal tooth of firm tooth gear needs the height of truncated section tooth, only retains
The part can be radially projecting with pin-shaped oscillating tooth and engaged.It so designs, the area of engagement carrying can be increased, improve and live
The force-bearing situation of tooth engagement, this can improve bearing capacity for the transmission of large-scale heavy duty.
It is an advantage of the invention that：
The two-dimensional expansion engagement Oscillating Tooth Gear Reducer structural analysis of the present invention is as shown in Figure 3.Fig. 3 a show two-dimensional expansion engagement
Afterwards, the firm tooth gear internal tooth flank of tooth and increment face design sketch.Fig. 3 b, 3c, 3d are the tooth form comparison of firm tooth gear before and after two-dimensional expansion
Figure.Drive mechanism after two-dimensional expansion has the characteristics that：
1, it can realize and multiple tooth engage simultaneously.After the engagement of oscillating tooth radial expansion, mesh regional increases on single firm tooth gear internal tooth
It is big by 85%, as shown in the 305 of Fig. 3 and 307.Reaction is in entire transmission, while total number of teeth in engagement increases, single to achieve that up to
30% or so oscillating tooth all engages at the same time with firm tooth gear internal tooth, that is, realizes higher " with grinding tooth number ", this is institute so far
Have what cannot all be accomplished in rigid engagement transmission.And " with grinding tooth number " herein, it is driven different from all rigid engagements so far
In " overlap coefficient " indignant thought." with grinding tooth number " is that the tooth in region of engagement is really contacting power transmission simultaneously, and traditional rigidity is nibbled
Close the ingredient that " overlap coefficient " in transmission includes alternate relay.Obviously, it is more with grinding tooth number, ensure the strength and stiffness of transmission
All greatly improve.It can also play the role of optimization to the precision of transmission.
2, power transmission effect is good.The solid gear internal tooth tooth high part newly increased is exactly the section that power transmission angle is best in flank profil.
This plays decisive role to improving the efficiency being driven.After radial expansion engagement, the power transmission angle meeting of firm tooth gear internal tooth tooth form
Substantially improved, the optimum value high closer to gear teeth inclined-plane power transmission efficiency, i.e. 45 ° of-ρ (ρ is the angle of friction of material).
3, high transmission accuracy.More with grinding tooth number, the precision of transmission can also improve.This is because each tooth engaged at the same time
Composition error value be different, the wherein tooth of error minimum, determine and engage instantaneous driving error and sideshake, engage simultaneously
The number of teeth it is more, just play the role of optimization to the error and sideshake that are entirely driven.
4, bearing capacity is high.After axially expanding engagement, firm tooth gear internal tooth loading end can increase nearly 50%, and such as the 306 of Fig. 3
It is shown.This can reduce the retarder for bearing heavy duty the contact stress of the gear teeth.When not axially expanding engagement, oscillating tooth axis pin
Stress be a kind of simply supported beam state, load concentration is at middle part.After axially expanding engagement, the load in the middle part of beam has half to be transferred to
Both ends are acted directly on fulcrum, alleviate the burden of elongated oscillating tooth axis pin, this more has the retarder for bearing heavy duty important
Meaning.
Description of the drawings：
Roll Oscillating Tooth Gear Reducer basic principle schematic diagram entirely Fig. 1 shows the prior art.
Fig. 2 represents the Full-rolling movable teeth drive schematic diagram of the radial expansion engagement of the present invention.
Fig. 3 represents the two-dimensional expansion engagement Oscillating Tooth Gear Reducer gear teeth partial result figure of the present invention.
Fig. 4 represents one of the embodiment of the present invention：Two-dimensional expansion engages Novel penetrating-rod-type oscillating tooth transmission speed reducer.
Fig. 5 represents most apply example the two of the present invention：Two-dimensional expansion engages Full-rolling movable teeth drive speed reducer.
The embodiment of the present invention
One of embodiment of the present invention：Two-dimensional expansion engages Novel penetrating-rod-type teeth-adjustable reducer
Fig. 4 represents the embodiment that the two-dimensional expansion engagement technology of the present invention is applied on Novel penetrating-rod-type oscillating tooth transmission retarder.
The machine is a large speed ratio, large torque, high-precision speed reducer.Speed is than i=57, T=167 Nms of output torque.Machine success
Ground is subjected to the examination of overload operation, and precision and rigidity are all very high.The speed reducer is entirely using Tooth wheel with changeable teeth as the output of core
Rotor is on housing (703) with right-angled intersection bearing element bearing (702) cantilever support.For stress equalization and
Transmitting large torque, symmetrical 180 ° two rows of rolling free gear transmissions of having connected on bar.It is rolled with two circular cones input shaft (707) one end
Dynamic bearing (706) is directly supported using cantilever fashion on (705) ring flange；The other end leaves the band for external connection power input
The hole of keyway.Two rows of eccentric wheels (708) 180 degree that is staggered directly is made on input shaft (707), is equipped on eccentric wheel (708) without outer
The roller bearing (709) of circle, during assembling, shock wave disk (710) is directly sleeved on roller bearing (709).Two secondary oscillating tooth is intertwining opens
180 ° (two rows of oscillating tooth disk pin grooves stagger half tooth away from) are set on 6 bars (704), and each personal 6 spacer sleeves (712) are protected
Spacing distance is held, is then evenly distributed with a oscillating tooth axis pin (716) in 19 (or 38,57) in pin groove (715) respectively, forms two secondary oscillating tooths
Gear H.In addition, needing two rows of firm tooth gear (717) sizes identical with the number of teeth in order to assemble but being allocated as two pieces, positioning pin is used
It is fitted together the processing gear teeth, when assembling separately assembles.A parts of the firm tooth gear G also as reducer shell, with housing
(703), big cap (718) and end cap collectively form the closure of retarder.Thus two rows of shock wave device J, two secondary Tooth wheel with changeable teeth
H, the shared firm tooth gear G of two rows.It is arranged symmetrically and constitutes this Novel penetrating-rod-type teeth-adjustable reducer.
In the present embodiment, because gearratio is big, oscillating tooth roller diameter is small, thus directly by the use of a cylindrical pin as live
Tooth；Simultaneously as oscillating tooth pin diameter is small and more, can be made to take out tooth processing according to the principle of Oscillating Tooth Gear Reducer.Therefore, the present embodiment
Oscillating tooth tooth number Z h every row 57 should be according to gearratio, can also pump 2/3, often arrange 19；Also 1/3 can be pumped, often row fills 38
A tooth.
According to the principle of Oscillating Tooth Gear Reducer, tooth number Z g=Zh ± 1 of firm tooth gear G.Zh is not take out the number of teeth that tooth is herein.This
In embodiment, Zg=Zh-1=56 co-rotating transmissions；Zg=Zh+1=58 reverse drives can also be taken.
In the present embodiment, the limitation that the breakthrough of firm tooth gear wheel can only be engaged outside Tooth wheel with changeable teeth overall size, and
It is the wheel by the gear teeth of firm tooth gear to radial expansion to one pair of Tooth wheel with changeable teeth of two oscillating tooth disk compositions of Novel penetrating-rod-type Tooth wheel with changeable teeth
In vivo, by present invention provide that parameter value, select eccentric amount e>Dg/4=1.2.Tooth height expands to 6.4 millis by original 2.3 millimeters
Rice, increases one times.It realizes Tooth wheel with changeable teeth and firm tooth gear is single just has 19 pairs of teeth to engage simultaneously.This up to 36% wheel
Tooth engages power transmission simultaneously, and the intensity, rigidity, precision of retarder is made all to be greatly improved.Meanwhile the solid gear gear teeth increase, the biography of tooth
Power angle increases to 40 ° by 30 °, is more nearly the optimum value of 45 ° of-ρ of angle of friction, ρ is the angle of friction of material, for steel to steel ρ
=5~7 °.
The two of the embodiment of the present invention：Two-dimensional expansion engages Full-rolling movable teeth drive speed reducer
Fig. 5 represents the embodiment that the two-dimensional expansion engagement technology of the present invention is applied on Full-rolling movable teeth drive retarder.
The machine is a large speed ratio, large torque, high-precision speed reducer.Speed is than i=171, T=3920 Nms of output torque.The machine into
It is subjected to the examination of overload operation, precision and rigidity are all very high work(.Since fast ratio is very big, which is rolled entirely with level-one
Based on Oscillating Tooth Gear Reducer, level-one fixed axis gear of directly being connected using culvert pipe formula input structure (501) is passed (502) and formed.Entirely
It is in housing with right-angled intersection bearing element bearing (503) cantilever support using Tooth wheel with changeable teeth as the output rotor of core
(504) on.For stress equalization and transmitting large torque, symmetrical 180 ° are mounted with two rows of rolling free gear transmissions.Input shaft (505)
Also directly supported with a cross roller bearing (506) on ring flange (507) at middle part；Do the internal tooth of gear stage in one end
It encloses (508).The double eccentric wheel (509) that the other end is equipped with the 180 degree that is staggered directly is made on input shaft (505), on eccentric wheel (509)
Roller bearing (510) equipped with no outer ring, during assembling, shock wave disk (511) is directly sleeved on roller bearing (510), forms oscillating tooth
The shock wave device of gear stage.Two sets of Tooth wheel with changeable teeth, which stagger 180 °, to be sleeved on shock wave device outer (two rows of oscillating tooth disk pin grooves staggers half tooth
Away from).Often covering oscillating tooth disk, there are two the oscillating tooth disk compositions for being provided with 22 small axial troughs；In order to by two oscillating tooth disks connect into one it is whole
Body leaves 22 fan-shaped bumps (512) on one of disk and is provided with screw hole and locating slot, be provided on another disk screw mouth and
Seam allowance can connect into a complete oscillating tooth disk with screw.Then it is 22 idler wheel oscillating tooths (513) with axis pin are uniformly distributed respectively
Two secondary Tooth wheel with changeable teeth H are formed in the pin groove of oscillating tooth disk.Load onto the internal gear teeth of special tooth profile curve respectively outside oscillating tooth gear
(514).A part of the firm tooth gear also as reducer shell collectively forms retarder with housing (504) and end cap (517)
Closure.Thus two rows of shock wave device J, two secondary Tooth wheel with changeable teeth H, the shared firm tooth gear G of two rows.It is arranged symmetrically and forms one
Platform Full-rolling movable teeth drive speed reducer.
This retarder unlike common Full-rolling movable teeth drive, except meshing parameter by claims call 1 and 2 regulation and
Parameter area, ensure to realize radial expansion and increase the gear teeth realize it is multiple tooth outer with nibbling, by claims call 3, in oscillating tooth disk in structure
Fan-shaped bump on, also leave the empty slot (518) for accommodating the operation of tooth head.
Claims (5)
1. a kind of multiple tooth while engagement active-tooth transmission, including：The shock wave device being made of off-centre operation or cam mechanism, driving
One be assembled on oscillating tooth disk can radially slot movement with roll sleeve or the cylindrical oscillating tooth without roll sleeve, in firm tooth gear
Tooth engages, it is characterised in that：The internal tooth flank profil of firm tooth gear is radially expanded into the overall size of Tooth wheel with changeable teeth wheel body
In headspace within scope, formation is multiple tooth to engage simultaneously, and expands power transmission area, improves the bearing capacity of the gear teeth.
2. according to claim 1 multiple tooth while engagement active-tooth transmission, it is characterised in that：Structure design breaches
The parameter area of traditional Oscillating Tooth Gear Reducer shock wave device eccentric amount e and oscillating tooth diameter dg must be in the restrictions of e≤dg/4, by eccentric amount e
Value expands to dg/4 ＜ e ＜ dg.
3. according to claim 1 multiple tooth while engagement active-tooth transmission, it is characterised in that：Firm tooth gear internal tooth
Highly, the height than the firm tooth gear internal tooth of the same specification active-tooth transmission handled without radial expansion increases 30~50%,
Engagement range is extended within the overall size scope of Tooth wheel with changeable teeth wheel body in headspace, increase is nibbled simultaneously to radial expansion
The number of teeth.
4. according to claim 1 multiple tooth while engagement active-tooth transmission, it is characterised in that：When oscillating tooth uses cylinder
During shape oscillating tooth, both ends expand the secondary tooth for pruning tooth head to the internal tooth of firm tooth gear vertically, are stretched out with oscillating tooth axis pin outside pin groove
Semicolumn be engaged, increase the loaded area of the gear teeth, improve the stress of oscillating tooth.
5. according to claim 1 multiple tooth while engagement active-tooth transmission, it is characterised in that：When oscillating tooth uses band to roll
During the oscillating tooth of set, for the oscillating tooth disk being attached with secter pat, the part that the outer circle of secter pat is corresponded to interior crown is designed
Go out to make a concession space, for accommodating the crown operation that radial expansion goes out, realize multiple tooth engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039859.9A CN108087498B (en) | 2016-11-21 | 2016-11-21 | Multi-tooth simultaneous meshing movable tooth transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611039859.9A CN108087498B (en) | 2016-11-21 | 2016-11-21 | Multi-tooth simultaneous meshing movable tooth transmission device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108087498A true CN108087498A (en) | 2018-05-29 |
| CN108087498B CN108087498B (en) | 2021-06-11 |
Family
ID=62170127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611039859.9A Active CN108087498B (en) | 2016-11-21 | 2016-11-21 | Multi-tooth simultaneous meshing movable tooth transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087498B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973613A (en) * | 2019-03-28 | 2019-07-05 | 燕山大学 | Sprocket wheel shock wave push-rod oscillating tooth two stage reducer |
| CN110043610A (en) * | 2019-05-07 | 2019-07-23 | 江阴市传动机械研究所 | A kind of high bearing-type speed reducer for driving robot of bearing capacity |
| CN111237429A (en) * | 2020-03-15 | 2020-06-05 | 河南烛龙高科技术有限公司 | Split type combined tooth surface raceway oscillating tooth driving wheel |
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| US4509388A (en) * | 1981-05-21 | 1985-04-09 | Greek Powder And Cartridge Co., S.A. | Differential gear |
| CN1191284A (en) * | 1997-02-17 | 1998-08-26 | 陈勃 | Compound rolling free gear drive |
| CN1587743A (en) * | 2004-07-16 | 2005-03-02 | 北京工业大学 | Double phase cam shock wave compound rolling movable gear driving device |
| CN1603658A (en) * | 2004-08-31 | 2005-04-06 | 陈贤湘 | Plane movable tooth gearing with arbitrary tooth difference |
| CN1851287A (en) * | 2006-05-12 | 2006-10-25 | 陈贤湘 | Generalized cycloidal active-tooth transmission |
| CN101070900A (en) * | 2006-05-12 | 2007-11-14 | 杨光笋 | Cosine tooth-outline wheel three-wave speed reducer |
| CN201339693Y (en) * | 2008-06-27 | 2009-11-04 | 陈仕贤 | Novel penetrating-rod-type oscillating tooth transmission structure |
| CN203067678U (en) * | 2012-12-26 | 2013-07-17 | 王大彦 | Column wheel transmission device pushed by symmetric eccentric equal-arc shock wave wheel |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4509388A (en) * | 1981-05-21 | 1985-04-09 | Greek Powder And Cartridge Co., S.A. | Differential gear |
| CN1191284A (en) * | 1997-02-17 | 1998-08-26 | 陈勃 | Compound rolling free gear drive |
| CN1587743A (en) * | 2004-07-16 | 2005-03-02 | 北京工业大学 | Double phase cam shock wave compound rolling movable gear driving device |
| CN1603658A (en) * | 2004-08-31 | 2005-04-06 | 陈贤湘 | Plane movable tooth gearing with arbitrary tooth difference |
| CN1851287A (en) * | 2006-05-12 | 2006-10-25 | 陈贤湘 | Generalized cycloidal active-tooth transmission |
| CN101070900A (en) * | 2006-05-12 | 2007-11-14 | 杨光笋 | Cosine tooth-outline wheel three-wave speed reducer |
| CN201339693Y (en) * | 2008-06-27 | 2009-11-04 | 陈仕贤 | Novel penetrating-rod-type oscillating tooth transmission structure |
| CN203067678U (en) * | 2012-12-26 | 2013-07-17 | 王大彦 | Column wheel transmission device pushed by symmetric eccentric equal-arc shock wave wheel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973613A (en) * | 2019-03-28 | 2019-07-05 | 燕山大学 | Sprocket wheel shock wave push-rod oscillating tooth two stage reducer |
| CN110043610A (en) * | 2019-05-07 | 2019-07-23 | 江阴市传动机械研究所 | A kind of high bearing-type speed reducer for driving robot of bearing capacity |
| CN110043610B (en) * | 2019-05-07 | 2023-12-12 | 江阴市传动机械研究所 | Bearing type speed reducer with high bearing capacity and capable of driving robot |
| CN111237429A (en) * | 2020-03-15 | 2020-06-05 | 河南烛龙高科技术有限公司 | Split type combined tooth surface raceway oscillating tooth driving wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108087498B (en) | 2021-06-11 |
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