CN205503797U - Encoder coupler - Google Patents
Encoder coupler Download PDFInfo
- Publication number
- CN205503797U CN205503797U CN201620285474.XU CN201620285474U CN205503797U CN 205503797 U CN205503797 U CN 205503797U CN 201620285474 U CN201620285474 U CN 201620285474U CN 205503797 U CN205503797 U CN 205503797U
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- CN
- China
- Prior art keywords
- rib
- base plate
- encoder coupler
- hole
- coupler
- 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.)
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Abstract
An embodiment of the utility model provides an encoder coupler adopts gliding mode to eliminate the deviation that produces in the installation. The embodiment of the utility model provides a technical scheme includes of encoder coupler: shaft coupling main part and moving part, the shaft coupling main part includes the bottom plate, bottom plate top and below all including bulge in the first flange and the second flange of bottom plate, first flange with all be equipped with an outer concavo -concave groove on the second flange, two outer concavo -concave marge becomes one to be held the cavity of moving part, the moving part can the cavity internalization, the moving part includes first through -hole, be equipped with on the bottom plate with the corresponding second through -hole of first through -hole.
Description
Technical field
This utility model embodiment relates to shaft coupling, is specifically related to a kind of encoder coupler.
Background technology
Shaft coupling is widely used in the transmission field such as machinery, hydraulic pressure, is used to couple two in different institutions
Root axle, i.e. driving shaft and driven shaft, be allowed to jointly rotate to transmit the machine components of moment of torsion.It is said that in general,
Due to the reason such as machining tool and manufacturing cost, the manufacture size of axle is unsuitable long, and therefore, transmission rotates
Motion during, it is sometimes desirable at least 2 axles, shaft coupling is exactly the connection for axle Yu axle, tool
There is well transmission rotary motion performance.In the power transmission of high-speed overload, some shaft coupling also has slow
Punching, vibration damping and the effect of raising axle system dynamic property.Common shaft coupling is made up of two halves part, respectively
Couple with driving shaft and driven shaft.General engine is mostly connected with working machine by means of shaft coupling.
The defect of prior art is, traditional encoder coupler typically uses the draw bail of elasticity, as
Fluting in the middle of aluminium alloy bars, produce elasticity；Or two ends metal, centre spring links up,
Produce elasticity, in order to absorb the deviation produced in installation process.
Utility model content
This utility model embodiment provides a kind of encoder coupler, uses the mode slided to eliminate and installed
The deviation produced in journey.
The technical scheme of a kind of encoder coupler of this utility model embodiment includes:
Shaft coupling main body and movable part, described shaft coupling main body includes base plate, above and below described base plate
All include the first rib and the second rib protruding from described base plate；
An outer concavo-concave groove, two described outer concavo-concave grooves it are equipped with on described first rib and described second rib
Surrounding the chamber of a described movable part of receiving, described movable part can be in the indoor activity of described chamber；
Described movable part includes that the first through hole, described base plate are provided with corresponding with described first through hole
Two through holes.
Preferably, in the technical scheme of described encoder coupler, described first rib and described second
Rib all for the enclosed construction being made up of arc surface, the first vertical plane, outer concavo-concave groove and the second vertical plane,
Described arc surface matches with the periphery wall of described base plate.
Preferably, in the technical scheme of described encoder coupler, described outer concavo-concave groove is semicircle,
The radius of described outer concavo-concave groove more than described first through hole radius.
Preferably, in the technical scheme of described encoder coupler, described first rib and described second
Rib is each perpendicular to described base plate.
Preferably, in the technical scheme of described encoder coupler, described first rib and described second
Rib is provided with cavity.
Preferably, in the technical scheme of described encoder coupler, the quantity of described cavity is three,
One of them is positioned at the middle part of described first rib, and two other is symmetrical set.
Preferably, in the technical scheme of described encoder coupler, described first vertical plane and described
Some grooves it are equipped with on two vertical planes.
Preferably, in the technical scheme of described encoder coupler, described groove hangs down mutually with described base plate
Directly.
Preferably, in the technical scheme of described encoder coupler, described groove is arranged at equal intervals.
Preferably, in the technical scheme of described encoder coupler, described base plate is for being provided with the second through hole
Cylinder
Technique scheme is used to provide the benefit that:
Owing to the coding coupler in the present embodiment includes shaft coupling main body and movable part, described shaft coupling master
Body includes that base plate, described base plate both above and below include protruding from first rib and second of described base plate
Rib；Being equipped with an outer concavo-concave groove on described first rib and described second rib, two described outer concavo-concave
Groove surrounds the chamber of a described movable part of receiving, and described movable part can be in the indoor activity of described chamber；Described work
Moving part includes that the first through hole, described base plate are provided with second through hole corresponding with described first through hole.Adopt
By technique scheme, owing to movable part is connected with driving shaft and driven shaft respectively, when driving shaft and driven
When axle is not concentric, movable part can be moved and make driving shaft and driven shaft concentric, be inhaled by the slip of movable part
Receive the deviation produced in installation process.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that,
Accompanying drawing in describing below is only embodiment of the present utility model, comes for those of ordinary skill in the art
Say, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Fig. 1 is the structural representation of the shaft coupling main body of a kind of encoder coupler of this utility model.
Fig. 2 is the structural representation of the movable part of a kind of encoder coupler of this utility model.
Detailed description of the invention
This utility model embodiment provides a kind of encoder coupler, uses the mode slided to eliminate and installed
The deviation produced in journey.
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Refer to Fig. 1 and Fig. 2, the technical scheme of a kind of encoder coupler in this utility model embodiment
Particularly as follows:
Shaft coupling main body 1 and movable part 5, described shaft coupling main body 1 includes base plate, above described base plate and under
Fang Jun includes the first rib 2 and the second rib 3 protruding from described base plate；
Being equipped with an outer concavo-concave groove 7 on described first rib 2 and described second rib 3, two described outer concavo-concave
Groove 7 surrounds the chamber of a described movable part of receiving 5, and described movable part 5 can be in the indoor activity of described chamber；
Described movable part 5 includes that the first through hole, described base plate are provided with corresponding with described first through hole
Two through holes.
Preferably, in the technical scheme of described encoder coupler, described first rib 2 and described second
Rib 3 all for the enclosed construction being made up of arc surface, the first vertical plane, outer concavo-concave groove and the second vertical plane,
Described arc surface matches with the periphery wall of described base plate.
Preferably, in the technical scheme of described encoder coupler, described outer concavo-concave groove is semicircle,
The radius of described outer concavo-concave groove 7 more than described first through hole radius.
Preferably, in the technical scheme of described encoder coupler, described first rib 2 and described second
Rib 3 is each perpendicular to described base plate.
Preferably, in the technical scheme of described encoder coupler, described first rib 2 and described second
Rib 3 is provided with cavity 4.
Preferably, in the technical scheme of described encoder coupler, the quantity of described cavity 4 is three,
One of them is positioned at the middle part of described first rib 2, and two other is symmetrical set.It is positioned at described first
The shape of the cavity 4 at the middle part of rib 2 can be rectangle, and other two shape can be irregularly shaped.
Preferably, in the technical scheme of described encoder coupler, described first vertical plane and described
Some grooves 6 it are equipped with on two vertical planes.May be used in this groove 6 filling lubricating oil, reduce shaft coupling
Abrasion.
Preferably, in the technical scheme of described encoder coupler, described groove 6 hangs down mutually with described base plate
Directly.
Preferably, in the technical scheme of described encoder coupler, described groove 6 is arranged at equal intervals.
Preferably, in the technical scheme of described encoder coupler, described base plate is for being provided with the second through hole
Cylinder, the first through hole and the second through hole coincide.
Technique scheme is used to provide the benefit that:
Owing to the coding coupler in the present embodiment includes shaft coupling main body 1 and movable part 5, described shaft coupling
Main body 1 includes that base plate, described base plate both above and below include protruding from the first rib 2 He of described base plate
Second rib 3；An outer concavo-concave groove 7, two institutes it are equipped with on described first rib 2 and described second rib 3
Stating outer concavo-concave groove 7 and surround the chamber of a described movable part of receiving 5, described movable part 5 can be lived in described chamber
Dynamic；Described movable part 5 includes that the first through hole, described base plate are provided with corresponding with described first through hole
Two through holes.Use technique scheme, absorb, by sliding of movable part 5, the deviation produced in installation process.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although ginseng
Being described in detail this utility model according to previous embodiment, those of ordinary skill in the art should
Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to wherein
Portion of techniques feature carries out equivalent；And these amendments or replacement, do not make appropriate technical solution
Essence departs from the spirit and scope of this utility model each embodiment technical scheme.
Claims (10)
1. an encoder coupler, including shaft coupling main body and movable part, it is characterised in that described
Axial organ main body includes that base plate, described base plate both above and below include protruding from the first rib of described base plate
With the second rib；
An outer concavo-concave groove, two described outer concavo-concave grooves it are equipped with on described first rib and described second rib
Surrounding the chamber of a described movable part of receiving, described movable part can be in the indoor activity of described chamber；
Described movable part includes that the first through hole, described base plate are provided with corresponding with described first through hole
Two through holes.
Encoder coupler the most according to claim 1, it is characterised in that described first rib and
Described second rib is the envelope being made up of arc surface, the first vertical plane, outer concavo-concave groove and the second vertical plane
Closing structure, described arc surface matches with the periphery wall of described base plate.
Encoder coupler the most according to claim 2, it is characterised in that described outer concavo-concave groove is
Semicircle, the radius of described outer concavo-concave groove more than described first through hole radius.
Encoder coupler the most according to claim 3, it is characterised in that described first rib and
Described second rib is each perpendicular to described base plate.
Encoder coupler the most according to claim 4, it is characterised in that described first rib and
Described second rib is provided with cavity.
Encoder coupler the most according to claim 5, it is characterised in that the quantity of described cavity
Being three, one of them is positioned at described first rib and the middle part of described second rib, about two other
It is symmetrical arranged.
Encoder coupler the most according to claim 6, it is characterised in that described first vertical plane
It is equipped with some grooves with on described second vertical plane.
Encoder coupler the most according to claim 7, it is characterised in that described groove is with described
Base plate is perpendicular.
Encoder coupler the most according to claim 8, it is characterised in that described groove is at equal intervals
Arrange.
Encoder coupler the most according to claim 9, it is characterised in that described base plate is for setting
There is the cylinder of the second through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620285474.XU CN205503797U (en) | 2016-04-06 | 2016-04-06 | Encoder coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620285474.XU CN205503797U (en) | 2016-04-06 | 2016-04-06 | Encoder coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205503797U true CN205503797U (en) | 2016-08-24 |
Family
ID=56737059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620285474.XU Expired - Fee Related CN205503797U (en) | 2016-04-06 | 2016-04-06 | Encoder coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205503797U (en) |
-
2016
- 2016-04-06 CN CN201620285474.XU patent/CN205503797U/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: 20160824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |