CN104265853B - Rotary wave generator - Google Patents
Rotary wave generator Download PDFInfo
- Publication number
- CN104265853B CN104265853B CN201410596130.6A CN201410596130A CN104265853B CN 104265853 B CN104265853 B CN 104265853B CN 201410596130 A CN201410596130 A CN 201410596130A CN 104265853 B CN104265853 B CN 104265853B
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- China
- Prior art keywords
- rolling body
- swivel mount
- rotation
- rolling
- wave producer
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- 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
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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
- F16H49/00—Other gearings
- F16H49/001—Wave gearings, e.g. harmonic drive transmissions
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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
- F16H35/00—Gearings or mechanisms with other special functional features
- F16H35/16—Mechanisms for movements or movement relations conforming to mathematical formulae
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1238—Machines, pumps, or pumping installations having flexible working members having peristaltic action using only one roller as the squeezing element, the roller moving on an arc of a circle during squeezing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
- F04B43/1253—Machines, pumps, or pumping installations having flexible working members having peristaltic action by using two or more rollers as squeezing elements, the rollers moving on an arc of a circle during squeezing
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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
Abstract
The invention relates to a design method for a rotary wave generator. The design method is characterized in that a rolling body in contact with a driven flexible object revolves along with the rotation of a rotation frame and simultaneously and actively performs autoroatation in the direction opposite to the revolution direction. The sliding friction between the wave generator and the driven flexible object is reduced, and the performance of equipment using the wave generator can be improved.
Description
Technical field
The present invention relates to the wave producer in the machineries such as medical treatment mining industry, be specifically related to the design of a kind of rotary wave producer
Method and device, application.
Background technology
Peristaltic pump and harmonic speed reducer are applied more in medical science, mining industry, and peristaltic pump and harmonic speed reducer will use one
The wave producer of individual rotation, is driven the deformation of the flexible piece such as flexible pipe, flexbile gear to transmit power by wave producer and flexible pipe；Flexible piece and
Tendency toward sliding between the part of wave producer can directly result in sliding friction and occur, and has friction will produce heat, and heating can be led
Causing flexible piece premature failure, heating can cause performance bottleneck；Rolling body formula mechanical wave generator, its with and flexible piece contact
Position is provided with a rolling element (such as: roller, rolling etc.), and due to the existence of roller, sliding friction becomes the least, but existing
Having this rolling element in technology is all to use driven driving (i.e. relying on the friction rolling between rolling element and flexible piece), and with revolution
Rolling element contact be all flexible piece (flexible pipe of peristaltic pump, protection the sponge interlayer of flexible pipe, the flexbile gear of harmonic speed reducer), soft
Property part easily send elastic deformation, this causes still existing between flexible piece and the rolling element of revolution a small amount of sliding friction, high
Under speed state, caloric value is the biggest, there is room for improvement；If there being a kind of technology can reduce the rolling element of contact flexible piece
Sliding friction, then be conducive to improving the performance of the device applying rolling body formula wave producer.
Summary of the invention
The present invention has invented method for designing and device, the application of a kind of rotary wave producer, and wave producer drives with it
Sliding friction between animal, for improving the performance of application apparatus.
The present invention has following technology contents.
1, the method for designing of a kind of rotary wave producer, it is characterised in that: the rolling making with being driven flexible thing to contact
Body is actively doing and the spinning motion of the direction contrary that revolves round the sun while transferring revolution with swivel mount.
2, the method for designing of a kind of rotary wave producer as described in technology contents 1, it is characterised in that: described rolling
The size of the linear velocity of the size of the linear velocity of the rotation of the rolling surface of body and rolling body revolution annular locus outer rim is close.
3, a kind of rotary wave producer, it is characterised in that: mainly by swivel mount, rolling body, rotational power source, incorgruous turn
Dynamic transmission entity is constituted；Rolling body is with swivel mount for being rotationally connected, and the rotary shaft of rolling body is coplanar flat with the rotary shaft of swivel mount
OK；The rotor in rotational power source is connected with swivel mount；Incorgruous rotation transmission entity one end is directly or indirectly connected to roll body,
The incorgruous rotation transmission entity other end is directly or indirectly connected to the rotor in rotational power source；The rotation of the rolling surface of rolling body
The size of linear velocity and the size of linear velocity of rolling body revolution annular locus outer rim close.
4, the rotary wave producer of one as described in technology contents 3, it is characterised in that: described rotary wave producer
For ordering about flexible thing generating period elastic deformation, rolling body is contacted with driving flexible thing.
5, a kind of rotary wave producer, it is characterised in that: mainly by swivel mount, rolling body, rotational power source, revolve in the same direction
Turn transmission entity to constitute；Rolling body is with swivel mount for being rotationally connected, and the rotary shaft of rolling body is coplanar flat with the rotary shaft of swivel mount
OK；The rotor in rotational power source is connected with swivel mount；Rotating Vortex transmission entity one end attaches to roll body directly or indirectly,
The rotating Vortex transmission entity other end is directly or indirectly connected to the stator in rotational power source；The rotation of the rolling surface of rolling body
The size of linear velocity and the size of linear velocity of rolling body revolution annular locus outer rim close.
6, the rotary wave producer of one as described in technology contents 5, it is characterised in that: described rotary wave producer
For ordering about flexible thing generating period elastic deformation, rolling body is contacted with driving flexible thing.
7, the rotary wave producer of one as described in any one technology contents in technology contents 1-6, it is characterised in that:
The contact surface of rolling body is standard round cylinder.
8, a kind of peristaltic pump, it is characterised in that: there is the optional rotary ripple of one as described in technology contents 3-7 and occur
Device.
9, a kind of harmonic reduction gear train, it is characterised in that: there is the optional a kind of rotation as described in technology contents 3-7
Formula wave producer.
Technology contents explanation and beneficial effect thereof.
Technology contents explanation 1: the core concept of the present invention is, while the rolling body revolution contacted with flexible driven object
Actively carry out the rotation in inverse revolution direction, to reduce relative motion trend between itself and contactant, thus reduce rolling body and connect
Touch the sliding friction between thing.Wherein ' actively carrying out the rotation in inverse revolution direction while making the revolution of rolling body ' is technology hands
Section, ' reducing the sliding friction between rolling body and contactant ' is technique effect.
Technology contents explanation 2: swivel mount can be made up of single element, it is also possible to is made up of multiple elements, if its energy
It is enough that around self, certain some rotation is swivel mount of the present invention.
Technology contents explanation 3: rolling body can be made up of single element, it is also possible to is made up of multiple elements (such as: by sky
Heart cylinder and an axle combine), and during specific design, allow rolling body to have the change in profile (such as: add at end face
Other functional structures, open chamfering, fillet etc. at the boundary line of cylinder Yu end face), rolling body can be cylinder, convex cylindrical, recessed circle
The surface such as post, ball is round and smooth, has the object of rotation axis of symmetry.
Technology contents explanation 4: ' the most incorgruous rotation transmission entity ' mentioned in the technology of the present invention content, no matter its assembly
How, structure how, as long as it is not disturbing that whole rotary wave producer is normal, on the premise of Recycle mechanism, it is achieved connect
The transmission of thing rotational motion, and the rotation direction of two ends junctional complex is contrary, broadly falls into incorgruous rotation transmission of the present invention real
Body；Owing to often occurring that Same Part concurrently acts as the assembly of multiple functional entity, Same Part has many at mechanical field
The situation of individual function, so ' incorgruous rotation transmission entity ' allows to share part or structure with other devices, element in the present invention,
Can select according to the actual requirements when those skilled in the art specifically apply.
Technology contents explanation 5: ' the rotating in same direction transmission entity ' mentioned in the technology of the present invention content, no matter its assembly is such as
What, structure how, as long as it is not disturbing that whole rotary wave producer is normal, on the premise of Recycle mechanism, it is achieved junctional complex
The transmission of rotational motion, and the rotation direction of two ends junctional complex is identical, broadly falls into rotating in same direction transmission entity of the present invention；
Owing to often occurring that Same Part concurrently acts as the assembly of multiple functional entity, Same Part has multiple merit at mechanical field
The situation of energy, so ' rotating in same direction transmission entity ' allows to share part or structure, ability with other devices, element in the present invention
Can select according to the actual requirements when field technique personnel specifically apply；Technology contents 5 is the reverse thinking side of technology contents 3
Case, technique effect is identical, includes the suitable upperseat concept of both modes owing to inventor can not find, therefore it is the oldest
State.
Technology contents explanation 6: ' annular locus ' word mentioned in the technology of the present invention content refers to roll body and driven
Consecutive variations superposition in time (virtual superposition) during the cross section revolution of flexible thing contact area and formed endless belt (such as:
In Fig. 1, rolling body C2 is (virtual folded with swivel mount C3 rolling body rolling surface cross section consecutive variations superposition in time in time transferring revolution
Add) define the area between broken circle Z1, broken circle Z2)；The line of annular locus outer rim (such as broken circle Z1 in Fig. 1)
Speed, is not the linear velocity of rolling body a certain entity point, but with driven the cross section of flexible thing contact area and ring-type rail
The translational speed of the intersection point (imaginary point) of mark outer rim；' virtual superposition ' refers to ' annular locus ' not a kind of entity, but inventor
The principles of science of statement invention for convenience and auxiliary describing mode just, this mode is the conventional means of scientific description
(such as: Machine Design uses curve movement, astronomical calculating to use track etc.).
Technology contents explanation 7: ' rolling surface ' mentioned in the technology of the present invention content refers to be contacted with driving flexible thing
Rolling contact face；Wherein ' linear velocity of the rotation of rolling surface ' refers to the linear velocity at rolling body time rotational of point on rolling surface.
Technology contents explanation 8: ' coplanar ' mentioned in the technology of the present invention content refers to a kind of perfect condition, in reality
In engineering due to the existence of error can be certain difference, if this species diversity is without result in new technique effect, should be regarded as this
Bright comprised scope.
Technology contents the explanation 9: ' size of the linear velocity of the rotation of the rolling surface of rolling body that the technology of the present invention content is mentioned
Close with the size of the linear velocity of rolling body revolution annular locus outer rim ', wherein ' close ' word is not construed as fuzzy sets, though
The two tendency toward sliding external time equal is zero the most in theory, but is to send elastically-deformable flexibility due to roll body contact
Thing, the determination of the two ratio has certain relation (such as: pliability, utilization time-varying with by the elastic correlated performance driving flexible thing
Shape rebound velocity), the ratio data of unlike material can slightly difference, engineering needs according to being driven during actual application implementation design
The concrete condition of dynamic flexible thing carries out slight adjustment, and is extremely difficult to the perfect value of theory in engineering, and the two can be deposited
In minor deviations, therefore should allow the two the ratio can be somewhat smaller or greater in 1, and rolling body cylindrical for imperfections
(the rolling body of such as waist dimpling, nick, the rolling body with projection), linear velocity the most slightly difference everywhere.
Technology contents explanation 10: the described scheme of technology contents 7,8 is the application of the wave producer of the present invention.
Technology contents explanation 11: the present invention is relevant with machinery, often occurs that Same Part concurrently acts as at mechanical field
The situation of the assembly of multiple functional entitys, Same Part have the situation of multiple function, as the qualified design of mechanical field
Personnel will be understood by, reader read the present invention application documents time should in conjunction with ' technology convention ', ' common knowledge ',
' prior art ' understands the application documents of the present invention.
Technology contents explanation 12: understanding after knowing technology contents and technology contents explanation, the present inventor's is final
Technical purpose be " design a kind of can normally, the rotary wave producer of Recycle mechanism ".
Technology contents explanation 13: due to the characteristic of Chinese Complex Flexible, the description of inventor and reader understanding it
Between deviation occurs unavoidably, therefore reader must follow the principle that non-malicious is understood when reading the application documents understanding the present invention,
Should read meeting the thinking of the final technical purpose of the present invention in conjunction with ' technology convention ', ' common knowledge ', ' prior art '
Understand, say, that present invention imprudence is summarized the meeting come in and caused the wave producer can not the technical scheme of operating normal, optimum
Should get rid of within protection domain；If reader ignores ' technology convention ', ' common knowledge ', ' prior art ', and file is complete
Portion or partial content be read as causing wave producer can not normally, the content of Recycle mechanism, and then deny the present invention, should regard
For malice or the deciphering of mistake, its Explanation way the most should not be accepted and believed in law occasion.
Beneficial effects of the present invention: The present invention reduces wave producer and driven the sliding friction between flexible thing, can
To improve the performance of the equipment of application wave producer.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the embodiment 1 of the present invention.
Fig. 2 is the schematic diagram of the embodiment 2 of the present invention.
Fig. 3-18 is the schematic diagram of the part used in embodiment 3,4 of the present invention, in order to express easily schemes, and part is attached
In order to know the convenience of figure in figure, use the figure comprising the multiple line of vision of Same Part in ' one secondary figure ', and have employed repeating label
Assist knowledge figure.
Figure 19 is the assembling schematic diagram of the base 400 of the embodiment 3,4 of the present invention.
Figure 20 is the assembling schematic diagram of the flexible pipe driver 200 of the embodiment 3 of the present invention.
Figure 21 is the appearance schematic diagram of the flexible pipe driver 200 of the embodiment 3 of the present invention.
Figure 22 is the dissection schematic diagram of the flexible pipe driver 200 of the embodiment 3 of the present invention.
Figure 23 be the peristaltic pump of the embodiment 3 of the present invention assemble rear appearance schematic diagram.
Figure 24 is the assembling schematic diagram of the flexible pipe driver 300 of the embodiment 4 of the present invention.
Figure 25 is the appearance schematic diagram of the flexible pipe driver 300 of the embodiment 4 of the present invention.
Figure 26 is the dissection schematic diagram of the flexible pipe driver 300 of the embodiment 4 of the present invention.
Figure 27 is the top perspective of the flexible pipe driver 300 of the embodiment 4 of the present invention.
Figure 28 be the peristaltic pump of the embodiment 4 of the present invention assemble rear appearance schematic diagram.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1, the design of a kind of rotary wave producer, as it is shown in figure 1, rotary wave producer C1 is mainly by revolving
Pivoted frame C3, two rolling body C2 are constituted；For being rotationally connected between the axle C20 and swivel mount C3 of rolling body C2；The axle of rolling body C2
The axis of C20 is parallel with the axis co-planar of the axle C30 of swivel mount C3；Swivel mount C3 around axle center C30 with the rotation of S1 direction；Rolling
Body C2 revolves round the sun from transferring (S1) in a counterclockwise direction with swivel mount C3；Roll body C2 when certainly transferring revolution with C3 with the most square
To the direction rotation of (S2).Rolling body C2 creates between annular locus Z1-Z2(broken circle Z1 and broken circle Z2 when revolving round the sun with C3
Endless belt);C4 is the flexible pipe around wave producer 0.75 circle.
With dotted line frame D1, the abstractdesription of problem for convenience in Fig. 1, represents that between C20, C30, incorgruous rotation transmission is real
Body, is connected between D1 with C20, C30 and is represented by dashed line.
If annular locus outer rim Z1 is V with the linear velocity of the intersection point (imaginary point on Z1) of rolling body C21 , the cycle be T1 , angle
Speed is ω1；If the size of the linear velocity of the rotation of the rolling surface of rolling body C2 is V2 , the cycle be T2 , angular velocity be ω2；Rolling
The rotation period of laminate C2 is T2If the radius of annular locus outer rim Z1 is R1If the radius of rolling body C2 rolling surface is R2.If
V1=V2。
Then have: V1=V2=>2πR1 2/T1=2πR2 2/T2
=>R1 2/T1=R2 2/T2
=>T2/T1 = R2 2 /R1 2
=>ω1/ω2 =R2 2 /R1 2
The most incorgruous rotation transmission entity D1 gear ratio is R2 2 /R1 2。
Embodiment 2, the design of a kind of rotary wave producer, as in figure 2 it is shown, rotary wave producer C11 mainly by
Swivel mount C13,1 rolling body C12 are constituted；For being rotationally connected between the axle C120 and swivel mount C13 of rolling body C12；Rolling body
The axis of the axle C120 of C12 is parallel with the axis co-planar of the axle C130 of swivel mount C13；Swivel mount C13 around axle center C130 with S11
Direction rotation；Rolling body C12 revolves round the sun from transferring (direction of S11) in a counterclockwise direction with swivel mount C13；Rolling body C12 with
With the direction rotation in (direction of S12) clockwise when C13 transfers to revolve round the sun certainly.Rolling body C12 creates ring-type rail when revolving round the sun with C13
Endless belt between mark Z11-Z12(Z11 and Z12)；C14 is the flexible pipe around wave producer a full circle；Owing to C14 is 360 degree
The rolling body C12 that only needs of cincture can drive；How making hose loop is that prior art can realize around wave producer 360 degree
, therefore do not repeat;Rotating in same direction transmission entity or incorgruous rotation transmission entity are not the most described in detail by this embodiment,
Because can derive in conjunction with ' common knowledge ', ' prior art ' for reading description rear those skilled in the art above,
Without repeating.
Embodiment 3, a kind of rotary wave producer, such as Fig. 3-17 schematic diagram of part used by this embodiment.
As it is shown on figure 3, there are in swivel mount subiculum 13 fixing connecting holes 11, hexagonal shaft 12,3 is rotationally connected hole
10；The effect of 3 fixing connecting holes 11 is to cooperate with locating dowel 100 and connects swivel mount pop-up 9；The effect being rotationally connected hole 10 is to use
In installing rolling body 3, the effect of hexagonal shaft 12 is that the rotor 1300 with motor 130 is connected.
As shown in Figure 4, wheel for inputting 2 have half logical ball hole 20, hexagon installing hole 21；The effect of ball hole 20 is
Ball 8 is installed, installing for hexagonal shaft 12 cooperation with swivel mount subiculum 1 of hexagon installing hole 21.
As it is shown in figure 5, rolling body 3 has laterally zygomorphic axle 31, one end of axle has a bit of hexagonal end 30；Axle 31
Effect coordinate swivel mount 1, swivel mount subiculum 9, formed be rotationally connected, hexagonal end 30 is used for inserting output wheel 5 and carries out interference
Coordinate；The rolling surface of rolling body 3 is standard cylinder.
As shown in Figure 6, floating roller 4 has bigger circular hole 40, and circular hole 40 is possible to prevent swivel mount rotation to cause floating roller 4
Rotate.
As it is shown in fig. 7, output wheel 5 has hexagonal hole 50；Hexagonal hole 50 is for coordinating the hexagon of the axle of rolling body 3
End 30 carries out interference fit.
As shown in Figure 8, housing 6 has circular hole 63, hose port 61, circular hole 62, rivet hole 64；The effect of circular hole 63 is to make rotation
The hexagonal shaft of pivoted frame 1 may be coupled on the rotor 1300 of motor 130, and the effect of hose port 61 is to facilitate laying of flexible pipe；
Circular hole 62 is used for constituting between steamboat 7 being rotationally connected.
As it is shown in figure 9, have axle 71, ball hole 70 on steamboat 7；The effect of axle 71 is that circular hole 62 composition with housing 6 turns
It is dynamically connected；The effect of ball hole 70 is to install ball 8.
As shown in Figure 10, for ball 8 schematic diagram, ball 8 is used for reducing friction.
As shown in figure 11, swivel mount pop-up 9 has 3 fixing holes 90, be rotationally connected hole 91；Fixing hole 90 is used for coordinating
Locating dowel 100 and swivel mount pop-up 1 constitute swivel mount；It is rotationally connected hole 91 for installing rolling body 3.
As shown in figure 12, for locating dowel 100, it is the common component of mechanical field, does not repeats.
As shown in figure 13, clip 110 is the auxiliary element of locating dowel 100, for blocking the bayonet socket of locating dowel 100.
As shown in figure 14, for electric machine support 120 schematic diagram.
As shown in figure 15, motor 130 has rotor 1300, and rotor 1300 has hexagonal hole 1301, hexagonal hole
1301 for coordinating the hexagonal shaft 12 of swivel mount subiculum 1.
As shown in figure 16, locating dowel 140 is used for fixing electric machine support 120；Need during use to accompany clip 110.
As shown in figure 17, rivet 150 is for base 400 and flexible pipe driver (200 or 300).
As shown in figure 19, base 100 is assembled by motor 130, electric machine support 120, locating dowel 140, clip 8.
As shown in figure 20, for the installation diagram schematic diagram of flexible pipe driver 200.
As shown in figure 21, for flexible pipe driver 200 appearance schematic diagram.
As shown in figure 22, for the internal anatomy of flexible pipe driver 200, it can be seen that incorgruous turn of this embodiment
Dynamic transmission entity is mainly made up of wheel for inputting 2, steamboat 7, ball 8, floating roller 4, output wheel 5；Output wheel 2 and steamboat 7 are transmission
Coordinate, steamboat 7 with housing 6 for being rotationally connected, so when output wheel 2 rotates with swivel mount subiculum 1 drive the incorgruous rotation of steamboat 7；
Steamboat 7, output wheel 5 coordinate with floating roller 4, and floating roller 4 rotating in same direction can be driven when steamboat 7 rotates (with steamboat 7 in the same direction with defeated
Enter wheel 2 incorgruous), floating roller 4 rotation can drive output wheel 5 rotating in same direction (in the same direction and wheel for inputting 2 is incorgruous with floating roller), thus
Realize the transmission of wheel for inputting 4 and the incorgruous rotation of output wheel 5.
As shown in figure 23, for this embodiment base 400 and the installation diagram of flexible pipe driver 200.
Embodiment 4, a kind of rotary wave producer, this embodiment and embodiment 3 share a part of part.Such as figure
Slightly different for the housing 6 of housing in 18 160 and embodiment 3, and housing 160 has one for real as rotating in same direction transmission
The structure race 1600 of body.
Such as Figure 24, shown in 25, for the installation diagram of this embodiment flexible pipe driver 300.
Such as Figure 26, shown in 27, it is indirect with motor housing that this embodiment uses one end another section that is connected with rolling body
The rotating in same direction transmission entity being connected, race 1600 is formed with output wheel 5 and rotates transmission entity, with swivel mount subiculum 1 as reference,
Race 1600 and output wheel 5 are rotating in same direction, therefore the rotation transmission entity of this embodiment is rotating in same direction transmission entity；Due to
Output wheel 5 can be considered fixing with rolling body 3 for interference fit and is connected, and drives output wheel 5 to carry out public affairs when swivel mount subiculum 1 rotates
Turning, now output wheel 5 can rotate, rotation direction and swivel mount subiculum 1 rotation direction due to the friction between race 1600
On the contrary；It is noted that the rotating in same direction transmission entity of this embodiment is on independent component output wheel 5 and housing 160
Structure race 1600 collectively forms, and is the building form of element+structure.
As shown in figure 28, for this embodiment base 400 and the installation diagram of flexible pipe driver 300.
This embodiment passes through sliding friction position transfer between output wheel 5 and race 1600, decreases rolling body 3
And the sliding friction between flexible pipe, output wheel can design exclusively for dealing with heating, while improve equipment performance, relatively
Prior art, requires relatively low to flexible pipe heat resistance, is of value to the adaptability to flexible pipe.
Embodiment 5, on the basis of embodiment 4, remove output wheel 5, by the hexagonal end 30 on rolling body 3 axle 31
Make cylindric (will axle 31 be reduced into overall cylindric) into, change the surface of race 1600 of housing 160 to the distance at center,
Make axle 31 surface of rolling body 3 reach transmission with race 1600 surface of housing 160 to coordinate, can realize ' rolling body 3 with rotation
On one's own initiative with inverse revolution direction rotation when frame rotates ', thus reduce sliding friction；The rotating in same direction transmission entity of this embodiment
Use the mode of multiple independent original paper respective outer side edges.
The rotating in same direction transmission entity of this embodiment is formed by the respective outer side edges of multiple independent original papers；This embodiment
Rotating in same direction transmission entity one section is directly connected to roll body 3, and the other end is connected indirectly to electricity by housing 160, electric machine support 120
The stator of machine 130.
Embodiment 6, on the basis of embodiment 1, combine prior art, increase the quantity of rolling body.
Embodiment 7, on the basis of embodiment 1, combine prior art, increase the flexible pipe quantity that can simultaneously drive.
Embodiment 8, on the basis of embodiment 2, combine prior art, increase the quantity of rolling body.
Embodiment 9, on the basis of embodiment 3, combine prior art, increase the quantity of rolling body.
Embodiment 10, on the basis of embodiment 3, combine prior art, increase the flexible pipe quantity that can simultaneously drive.
Embodiment 11, on the basis of embodiment 4, combine prior art, increase the quantity of rolling body.
Embodiment 12, on the basis of embodiment 4, combine prior art, increase the flexible pipe quantity that can simultaneously drive.
Embodiment 13, the method applying mechanically embodiment 1 design rotary wave producer for harmonic gear reducer, this
Transplanting is the transplanting of alike-functioning parts, has a lot of common ground between them, is familiar with the technical staff of harmonic gear reducer
Combine prior art after understanding this specification, common knowledge is easily done, therefore repeats no more.
Embodiment 14, on the basis of embodiment 3, combine prior art, change the knot of incorgruous rotation transmission entity
Structure, element.
Embodiment 15, on the basis of embodiment 4, combine prior art, change the knot of rotating in same direction transmission entity
Structure, element.
Embodiment 17, on the basis of embodiment 3, change wheel for inputting 2 structure make it be directly connected to motor 130
Rotor.
Embodiment 18, on the basis of embodiment 4, by electric machine support 120, housing 6, motor 130 shell (fixed
Son) carry out integrated design, make incorgruous rotation drive mechanism be connected directly to the stator of motor 130.
Above embodiment is the feasible program of the present invention, but is not the restriction to protection scope of the present invention, this area
The technology that technical staff is given by the present invention is enlightened, in conjunction with ' common knowledge ', ' prior art ' carry out can fortune normal, optimum
The enforcement design of row all should can be regarded as scope of the invention.
Claims (1)
1. a rotary wave producer, it is characterised in that: mainly passed by swivel mount, rolling body, rotational power source, incorgruous rotation
Dynamic entity is constituted；Rolling body is with swivel mount for being rotationally connected, and the rotary shaft of rolling body is coplanar with the rotary shaft of swivel mount；Turn
The rotor of dynamic power source is connected with swivel mount；Incorgruous rotation transmission entity one end is directly or indirectly connected to roll body, incorgruous
Rotate the transmission entity other end and be directly or indirectly connected to the rotor in rotational power source；The line of the rotation of the rolling surface of rolling body
The size of the linear velocity of the size of speed and rolling body revolution annular locus outer rim is close;Swivel mount is driven by motor and rotates.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610472687.8A CN106121977A (en) | 2014-10-30 | 2014-10-30 | A kind of peristaltic pump |
| CN201410596130.6A CN104265853B (en) | 2014-10-30 | 2014-10-30 | Rotary wave generator |
| CN201610472722.6A CN106121978A (en) | 2014-10-30 | 2014-10-30 | There is the peristaltic pump of rotary wave producer |
| CN201610472721.1A CN106704542A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear unit with rotary type wave generator |
| CN201610472679.3A CN106122427A (en) | 2014-10-30 | 2014-10-30 | Mechanical type rotating formula wave producer |
| CN201610472726.4A CN105937596A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear set with rotary wave generator |
| CN201610472684.4A CN106122428A (en) | 2014-10-30 | 2014-10-30 | A kind of rotary wave producer for mining machinery |
| CN201610472678.9A CN105937595A (en) | 2014-10-30 | 2014-10-30 | Rotary wave generator for medical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410596130.6A CN104265853B (en) | 2014-10-30 | 2014-10-30 | Rotary wave generator |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610472721.1A Division CN106704542A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear unit with rotary type wave generator |
| CN201610472684.4A Division CN106122428A (en) | 2014-10-30 | 2014-10-30 | A kind of rotary wave producer for mining machinery |
| CN201610472726.4A Division CN105937596A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear set with rotary wave generator |
| CN201610472678.9A Division CN105937595A (en) | 2014-10-30 | 2014-10-30 | Rotary wave generator for medical machine |
| CN201610472722.6A Division CN106121978A (en) | 2014-10-30 | 2014-10-30 | There is the peristaltic pump of rotary wave producer |
| CN201610472679.3A Division CN106122427A (en) | 2014-10-30 | 2014-10-30 | Mechanical type rotating formula wave producer |
| CN201610472687.8A Division CN106121977A (en) | 2014-10-30 | 2014-10-30 | A kind of peristaltic pump |
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| CN104265853A CN104265853A (en) | 2015-01-07 |
| CN104265853B true CN104265853B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410596130.6A Active CN104265853B (en) | 2014-10-30 | 2014-10-30 | Rotary wave generator |
| CN201610472722.6A Pending CN106121978A (en) | 2014-10-30 | 2014-10-30 | There is the peristaltic pump of rotary wave producer |
| CN201610472678.9A Pending CN105937595A (en) | 2014-10-30 | 2014-10-30 | Rotary wave generator for medical machine |
| CN201610472684.4A Pending CN106122428A (en) | 2014-10-30 | 2014-10-30 | A kind of rotary wave producer for mining machinery |
| CN201610472726.4A Pending CN105937596A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear set with rotary wave generator |
| CN201610472687.8A Pending CN106121977A (en) | 2014-10-30 | 2014-10-30 | A kind of peristaltic pump |
| CN201610472721.1A Pending CN106704542A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear unit with rotary type wave generator |
| CN201610472679.3A Pending CN106122427A (en) | 2014-10-30 | 2014-10-30 | Mechanical type rotating formula wave producer |
Family Applications After (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610472722.6A Pending CN106121978A (en) | 2014-10-30 | 2014-10-30 | There is the peristaltic pump of rotary wave producer |
| CN201610472678.9A Pending CN105937595A (en) | 2014-10-30 | 2014-10-30 | Rotary wave generator for medical machine |
| CN201610472684.4A Pending CN106122428A (en) | 2014-10-30 | 2014-10-30 | A kind of rotary wave producer for mining machinery |
| CN201610472726.4A Pending CN105937596A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear set with rotary wave generator |
| CN201610472687.8A Pending CN106121977A (en) | 2014-10-30 | 2014-10-30 | A kind of peristaltic pump |
| CN201610472721.1A Pending CN106704542A (en) | 2014-10-30 | 2014-10-30 | Harmonic reduction gear unit with rotary type wave generator |
| CN201610472679.3A Pending CN106122427A (en) | 2014-10-30 | 2014-10-30 | Mechanical type rotating formula wave producer |
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| CN (8) | CN104265853B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352025B (en) * | 2016-11-29 | 2019-02-01 | 李宗翰 | A kind of harmonic speed reducer |
| CN108613470A (en) * | 2016-12-09 | 2018-10-02 | 博西华电器（江苏）有限公司 | Air extractor and refrigerator with air extractor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3789700A (en) * | 1972-04-04 | 1974-02-05 | Usm Corp | Positive drive roller planetary wave generator |
| US4237751A (en) * | 1978-08-11 | 1980-12-09 | Davis Roland O | Motion transmitting device |
| JPS60143244A (en) * | 1983-12-29 | 1985-07-29 | Mitsubishi Electric Corp | Harmonic gear device |
| SU1618935A1 (en) * | 1988-03-09 | 1991-01-07 | В. С. Игнатович | Wave-type gearing |
| RU2092728C1 (en) * | 1995-01-26 | 1997-10-10 | Кубанский государственный технологический университет | Wave-type non-axial drive |
| JPH08334087A (en) * | 1995-06-07 | 1996-12-17 | Seikouken Kk | Pump device |
| EP0869283B1 (en) * | 1997-04-04 | 2003-08-06 | Christian Péclat | Peristaltic pump |
| EP1319129B1 (en) * | 2000-09-22 | 2006-09-13 | Sorenson Technologies, Inc. | Flexible tube positive displacement pump |
| US20050129545A1 (en) * | 2003-12-15 | 2005-06-16 | Prosek Michael E.Jr. | Peristaltic pumping mechanism with geared occlusion rollers |
| EP2036585A1 (en) * | 2007-09-13 | 2009-03-18 | Ulrich GmbH & Co. KG | Roller pump |
| KR100970712B1 (en) * | 2008-02-13 | 2010-07-16 | 한국과학기술연구원 | Harmonic drive |
| US8292604B2 (en) * | 2009-05-01 | 2012-10-23 | Xerox Corporation | Peristaltic pump |
| DE102010000592B3 (en) * | 2010-03-01 | 2011-06-16 | Ulrich Gmbh & Co. Kg | Peristaltic pump with planetary gear |
| MX349207B (en) * | 2011-08-17 | 2017-07-18 | Nestec Sa | Linear peristaltic pump. |
| CN202674184U (en) * | 2012-05-21 | 2013-01-16 | 深圳职业技术学院 | Harmonic wave gear driving device and automatic aligning wave generator |
| US8833205B2 (en) * | 2012-05-23 | 2014-09-16 | Harmonic Drive Systems Inc. | Wave generator of wave gear device |
| CN204372084U (en) * | 2014-10-30 | 2015-06-03 | 泉州市永茂电子科技有限公司 | A kind of rotary wave-generator and a kind of harmonic reduction gear train |
-
2014
- 2014-10-30 CN CN201410596130.6A patent/CN104265853B/en active Active
- 2014-10-30 CN CN201610472722.6A patent/CN106121978A/en active Pending
- 2014-10-30 CN CN201610472678.9A patent/CN105937595A/en active Pending
- 2014-10-30 CN CN201610472684.4A patent/CN106122428A/en active Pending
- 2014-10-30 CN CN201610472726.4A patent/CN105937596A/en active Pending
- 2014-10-30 CN CN201610472687.8A patent/CN106121977A/en active Pending
- 2014-10-30 CN CN201610472721.1A patent/CN106704542A/en active Pending
- 2014-10-30 CN CN201610472679.3A patent/CN106122427A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN105937596A (en) | 2016-09-14 |
| CN106122428A (en) | 2016-11-16 |
| CN105937595A (en) | 2016-09-14 |
| CN104265853A (en) | 2015-01-07 |
| CN106122427A (en) | 2016-11-16 |
| CN106121978A (en) | 2016-11-16 |
| CN106121977A (en) | 2016-11-16 |
| CN106704542A (en) | 2017-05-24 |
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