CN205937556U - High rotational speed shaft coupling - Google Patents
High rotational speed shaft coupling Download PDFInfo
- Publication number
- CN205937556U CN205937556U CN201620914227.1U CN201620914227U CN205937556U CN 205937556 U CN205937556 U CN 205937556U CN 201620914227 U CN201620914227 U CN 201620914227U CN 205937556 U CN205937556 U CN 205937556U
- Authority
- CN
- China
- Prior art keywords
- spline housing
- wall
- shaft coupling
- speed shaft
- coupling
- 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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- Gear Transmission (AREA)
Abstract
The utility model relates to a fast shaft coupling especially relates to a high rotational speed shaft coupling. Including left -wing federation's axial organ end and right coupling end, the outer wall of left -wing federation axial organ end be equipped with the integral key shaft, the outer end of right coupling end be equipped with the spline housing that cup joints mutually with the integral key shaft, outer wall and the left -wing federation axial organ end of spline housing between be equipped with empty cover, the outer wall of outer wall, spline housing of empty cover overlap respectively and have set ring gear, the breadth of tooth of cover ring gear be 25mm, spline housing and integral key shaft to be the activity flexible. High rotational speed shaft coupling compact structure improves the assembly precision, promotes work efficiency, improves the product percent of pass.
Description
Technical field
This utility model is related to a kind of speed shaft coupling, more particularly, to a kind of high rotating speed shaft coupling.
Background technology
In the application of mechanical aspects, machine will keep long-term, lasting operating, workload very big it is desirable to power train blanket insurance
Keep steady qualitative, persistency, and, long-term work, for parts abrasion also than larger.Its stability relative deficiency.
Content of the invention
This utility model mainly solves the deficiencies in the prior art, provides a kind of compact conformation, effectively improving property
Can, the high high rotating speed shaft coupling of stability.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals：
A kind of high rotating speed shaft coupling, including left coupling end and right screw mandrel end, the outer wall at described left coupling end sets
There is a splined shaft, the outer end at described right screw mandrel end is provided with the spline housing socket-connecting with splined shaft, the outer wall of described spline housing
It is provided with empty set and between left coupling end, the described outer wall of empty set, the outer wall of spline housing are cased with gear ring respectively, described set tooth
The facewidth of circle is 25mm, and described spline housing is in movable telescopic with splined shaft.
Preferably, a diameter of 150mm of described spline housing, a diameter of 132mm of described splined shaft.
High rotating speed shaft coupling, is to apply a kind of more shaft couplings, the angle compensation ability ratio of this shaft coupling is larger, knot
Structure is compacter, and bearing capacity ratio is larger, has a lot of applications at aspects such as lifting, ship, transports.High rotating speed shaft coupling is rising
The application in heavy prescription face, it is understood that crane gear will bear very big gravity, the bearing capacity requirement for shaft coupling is higher,
Also want the higher material of selection intensity, the application of high rotating speed shaft coupling ensure that the stability of actuating device, thus ensure that
Being smoothed out of lifting work.We focus on technological innovation, and structure is refined, and automobile is under steam because motor is because producing
Raw relative displacement, therefore axis, axial direction, distance also constantly change.In order to ensure actuating device have preferably transmission torsion and
The change of distance, employs splined shaft, Hua Jiantao, can freely stretch in high rotating speed, and transmit that inclination angle is big, efficiency high,
Stable drive.
Therefore, high rotating speed shaft coupling of the present utility model, compact conformation, improves assembly precision, lifts work efficiency, improve
Conforming product rate.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment 1：As shown in figure 1, a kind of high rotating speed shaft coupling, including left coupling end 1 and right screw mandrel end 2, described
The outer wall at left coupling end 1 be provided with splined shaft 3, the outer end at described right screw mandrel end 2 is provided with the flower socket-connecting with splined shaft 3
Key set 4, is provided with empty set 5 between the described outer wall of spline housing 4 and left coupling end 1, the described outer wall of empty set 5, spline housing 4
Outer wall is cased with gear ring 6 respectively, and the facewidth of described set gear ring 6 is 25mm, and described spline housing 4 is stretched in activity with splined shaft 3
Contracting.
A diameter of 150mm of described spline housing 4, a diameter of 132mm of described splined shaft 3.
Claims (2)
1. a kind of high rotating speed shaft coupling it is characterised in that：Including left coupling end（1）With right screw mandrel end（2）, described Left-wing Federation
Axial organ end（1）Outer wall be provided with splined shaft（3）, described right screw mandrel end（2）Outer end be provided with and splined shaft（3）Socket-connect
Spline housing（4）, described spline housing（4）Outer wall and left coupling end（1）Between be provided with empty set（5）, described empty set（5）Outer
Wall, spline housing（4）Outer wall be cased with gear ring respectively（6）, described set gear ring（6）The facewidth be 25mm, described spline housing
（4）With splined shaft（3）In movable telescopic.
2. high rotating speed shaft coupling according to claim 1 it is characterised in that：Described spline housing（4）A diameter of
150mm, described splined shaft（3）A diameter of 132mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914227.1U CN205937556U (en) | 2016-08-22 | 2016-08-22 | High rotational speed shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620914227.1U CN205937556U (en) | 2016-08-22 | 2016-08-22 | High rotational speed shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937556U true CN205937556U (en) | 2017-02-08 |
Family
ID=57947728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620914227.1U Expired - Fee Related CN205937556U (en) | 2016-08-22 | 2016-08-22 | High rotational speed shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205937556U (en) |
-
2016
- 2016-08-22 CN CN201620914227.1U patent/CN205937556U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |