CN207960831U - Axially position type sliding-vane motor - Google Patents
Axially position type sliding-vane motor Download PDFInfo
- Publication number
- CN207960831U CN207960831U CN201820063018.XU CN201820063018U CN207960831U CN 207960831 U CN207960831 U CN 207960831U CN 201820063018 U CN201820063018 U CN 201820063018U CN 207960831 U CN207960831 U CN 207960831U
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- CN
- China
- Prior art keywords
- side wall
- wall
- spring
- fixed
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses axially position type sliding-vane motors,Including mounting shell,The inner wall of the mounting shell has outer ring by Stud connection,The side wall of outer ring opens up fluted,And the inner wall of groove is welded with fixed link,The inside of fixed link is placed with the first spring,First spring threaded one end be connected with decoupling rod,Outer ring slidably connects ball close to the inner wall of decoupling rod,Ball is slidably connected in the groove that inner ring side wall opens up,The side wall of inner ring has interlock plate by Stud connection,The inner wall of interlock plate offers through-hole,And one end of through-hole extends in the through-hole that link block side wall opens up,Link block is fixed on the side wall of inner ring and interlock plate by stud,Pass through connecting rod,Fixed plate,Sliding rail,The setting of second spring and link block,It can make under the connection function of connecting rod,Make bearing that fixed plate be driven to rotate along sliding rail,Improve the stability during motor running,Improve the reliability of sliding-vane motor.
Description
Technical field
The utility model is related to field of mechanical technique more particularly to axially position type sliding-vane motors.
Background technology
Sliding-vane motor is that the blade in rotor slot is in contact with shell (track ring), makes rotor under the liquid effects of inflow
The hydraulic motor of rotation, when in use, during sliding-vane motor high-speed motion, rotor is inevitable for existing sliding-vane motor
Axial float is will produce, product is caused to rotate, part is mutually hit, and leads to the part injuries such as rotor, greatly reduces blade horse
The working life and reliability reached.
Invention content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the axially position type blade proposed
Motor.
To achieve the goals above, the utility model uses following technical solution：
The inner wall of axially position type sliding-vane motor, including mounting shell, the mounting shell has outer ring, outer ring by Stud connection
Side wall open up fluted, and the inner wall of groove is welded with fixed link, and the inside of fixed link is placed with the first spring, the first spring
Threaded one end be connected with decoupling rod, outer ring slidably connects ball close to the inner wall of decoupling rod, including ball is slidably connected
In the groove that circle side wall opens up, the side wall of inner ring has interlock plate, the inner wall of interlock plate to offer through-hole by Stud connection, and logical
The one end in hole extends in the through-hole that link block side wall opens up, and link block is fixed on the side wall of inner ring and interlock plate by stud,
The side wall of inner ring open up it is fluted, and groove inner wall fixation be connected with connecting rod, one end of connecting rod is connected to fixed plate
Inside, the both ends side wall of fixed plate open up fluted, and the internal slide of groove is connected with movable plate, the inner wall spiral shell of fixed plate
Line is connected with second spring, and the threaded one end of second spring is connected with movable block, and fixed plate side walls are connected with sliding rail, sliding rail
The inner wall of mounting shell is fixed on by rivet.
Preferably, the both ends of the ball are both provided with decoupling rod, and one end of decoupling rod is threaded with the first bullet
Spring, the first spring are both placed in the inside of fixed link.
Preferably, the inner wall of the fixed link is all provided with fixture block, and one end of decoupling rod on the both sides inner wall of decoupling rod
It is extended in the cavity of fixed link by the gap between fixture block, decoupling rod is slidably connected with fixture block, the erect mast of decoupling rod
Width is more than the gap width between two fixture blocks.
Preferably, the mounting shell is internally provided with two outer rings being mutually parallel, and the inside of outer ring passes through rolling
Pearl is connected with inner ring, and one end side wall of inner ring is connected with fixed plate by connecting rod, and one end side wall of fixed plate passes through connecting rod
It is connected with inner ring.
Preferably, the connecting rod is internally provided with telescopic rod, and the both ends side wall of telescopic rod and the inner wall of connecting rod
Pass through rivet interlacement.
The utility model has the beneficial effects that：
1, by the setting of decoupling rod, the first spring, fixed link, ball, inner ring and outer ring, the rotor of motor can be made to exist
When rotation, inner ring is driven by connecting rod, circumferential cycle is done along ball and moves, ball is made to pass through decoupling rod and the first spring solid
Damping campaign is done in fixed pole, is haved the function that reduce ball damping and buffering the noise generated during bearing movable, be carried
Wearability during high motor running plays the motor of movement stable effect, avoids the generation of axial float phenomenon,
Improve the service life of motor.
2, by the setting of connecting rod, fixed plate, sliding rail, second spring and link block, the connection in connecting rod can be made
Under effect, make bearing that fixed plate be driven to rotate along sliding rail, improves the stability during motor running, improve blade
The reliability of motor.
Description of the drawings
Fig. 1 be the utility model proposes axially position type sliding-vane motor main structure diagram；
Fig. 2 be the utility model proposes axially position type sliding-vane motor side structure schematic view.
In figure：1 mounting shell, 2 outer rings, 3 balls, 4 first springs, 5 fixed links, 6 decoupling rods, 7 inner rings, 8 fixed plates, 9 are lived
Movable plate, 10 connecting rods, 11 movable blocks, 12 second springs, 13 interlock plates, 14 link blocks, 15 fixed plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, sliding-vane motor is passed sequentially through inner ring 7, movable block 11 and inner ring 7 by axially position type sliding-vane motor,
In mounting shell 1, mounting shell 1 is then connected into capsul, sliding-vane motor key connection is fixedly mounted in mounting shell 1,
So that motor is keyed with connecting plate 13, during sliding-vane motor moves, while the rotor of motor rotates, drives and interlock
Bar 13 and inner ring 7 do cycle circular motion along ball 3, while while the rotation of inner ring 7, under the connection function of connecting rod 10,
The rotation for driving fixed plate 15, second spring 12 and link block 14, when motor rotor moves, second spring 12 plays axial fixed
The effect of type, when inner ring 7 is rotated along ball 3, during exercise, the decoupling rod 6 of both sides plays elastic buffer to ball 3, subtracts ball 3
The effect of shake and noise reduction reduces the friction generated when ball 3 moves, stable effect is played to the motor of movement, is avoided
The generation of axial float phenomenon improves the service life of motor, by decoupling rod 6, the first spring 4, fixed link 5, ball 3, interior
The setting of circle 7 and outer ring 2 can make the rotor of motor in rotation, drive inner ring 7 to do circumference along ball 3 by connecting rod 10
Shuttling movement makes ball 3 do damping campaign in fixed link 5 by decoupling rod 6 and the first spring 4, reach to 3 damping of ball and
The effect of buffering reduces the noise generated during bearing movable, improves the wearability during motor running.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. axially position type sliding-vane motor, including mounting shell（1）, which is characterized in that the mounting shell（1）Inner wall pass through stud
It is connected with outer ring（2）, outer ring（2）Side wall open up fluted, and the inner wall of groove is welded with fixed link（5）, fixed link（5）'s
Inside is placed with the first spring（4）, the first spring（4）Threaded one end be connected with decoupling rod（6）, outer ring（2）Close to damping
Bar（6）Inner wall slidably connect ball（3）, ball（3）It is slidably connected at inner ring（7）In the groove that side wall opens up, inner ring（7）
Side wall have interlock plate by Stud connection（13）, interlock plate（13）Inner wall offer through-hole, and one end of through-hole extends to
Link block（14）In the through-hole that side wall opens up, link block（14）It is fixed on inner ring by stud（7）And interlock plate（13）Side wall,
Inner ring（7）Side wall open up it is fluted, and groove inner wall fixation be connected with connecting rod（10）, connecting rod（10）One end clamping
In fixed plate（15）Inside, fixed plate（15）Both ends side wall open up fluted, and the internal slide of groove is connected with work
Movable plate（9）, fixed plate（15）Inner thread be connected with second spring（12）, second spring（12）Threaded one end be connected with work
Motion block（11）, fixed plate（15）Side walls are connected with sliding rail（8）, sliding rail（8）It is fixed on mounting shell by rivet（1）It is interior
Wall.
2. axially position type sliding-vane motor according to claim 1, which is characterized in that the ball（3）Both ends be all provided with
It is equipped with decoupling rod（6）, and decoupling rod（6）One end be threaded with the first spring（4）, the first spring（4）It is both placed in solid
Fixed pole（5）Inside.
3. axially position type sliding-vane motor according to claim 1, which is characterized in that the fixed link（5）Inner wall lean on
Nearly decoupling rod（6）Both sides inner wall on be all provided with fixture block, and decoupling rod（6）One end fixation is extended to by the gap between fixture block
Bar（5）Cavity in, decoupling rod（6）It is slidably connected with fixture block, decoupling rod（6）Erect mast width be more than between two fixture blocks
Gap width.
4. axially position type sliding-vane motor according to claim 1, which is characterized in that the mounting shell（1）Inside set
The outer ring being mutually parallel there are two setting（2）, and outer ring（2）Inside pass through ball（3）It is connected with inner ring（7）, inner ring（7）'s
One end side wall passes through connecting rod（10）It is connected with fixed plate（15）, fixed plate（15）One end side wall pass through connecting rod（10）Connection
There is inner ring（7）.
5. axially position type sliding-vane motor according to claim 1, which is characterized in that the connecting rod（10）Inside set
It is equipped with telescopic rod, and the both ends side wall and connecting rod of telescopic rod（10）Inner wall pass through rivet interlacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063018.XU CN207960831U (en) | 2018-01-16 | 2018-01-16 | Axially position type sliding-vane motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820063018.XU CN207960831U (en) | 2018-01-16 | 2018-01-16 | Axially position type sliding-vane motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207960831U true CN207960831U (en) | 2018-10-12 |
Family
ID=63733222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820063018.XU Expired - Fee Related CN207960831U (en) | 2018-01-16 | 2018-01-16 | Axially position type sliding-vane motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207960831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377521A (en) * | 2020-11-16 | 2021-02-19 | 张宁 | Wear-resistant bearing |
| CN113049495A (en) * | 2021-03-24 | 2021-06-29 | 东莞东阳光医疗智能器件研发有限公司 | Chemiluminescence detection equipment |
-
2018
- 2018-01-16 CN CN201820063018.XU patent/CN207960831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112377521A (en) * | 2020-11-16 | 2021-02-19 | 张宁 | Wear-resistant bearing |
| CN113049495A (en) * | 2021-03-24 | 2021-06-29 | 东莞东阳光医疗智能器件研发有限公司 | Chemiluminescence detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210116 |