CN207421167U - Self-compensation type shaft coupling - Google Patents
Self-compensation type shaft coupling Download PDFInfo
- Publication number
- CN207421167U CN207421167U CN201721462883.3U CN201721462883U CN207421167U CN 207421167 U CN207421167 U CN 207421167U CN 201721462883 U CN201721462883 U CN 201721462883U CN 207421167 U CN207421167 U CN 207421167U
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- component
- pom
- shaft coupling
- self
- compensation type
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a kind of self-compensation type shaft coupling, it is characterised in that：The shaft coupling includes columned housing, and the housing is by the first component that section is semicircle shape（1）And second component（2）Composition, and in the first component（1）And second component（2）Inside it is both provided with the threaded hole being mutually matched（3）, with the threaded hole（3）Mutually equipped with bolt, in the first component（1）And second component（2）Inside be both provided with POM its components（4）, work as the first component（1）And second component（2）When splicing is structure as a whole, above-mentioned two POM its components（4）Mutual split simultaneously forms POM inner cores, and penetrating connecting hole is offered at the center of the POM inner cores（5）, and the connecting hole（5）Section be in regular hexagon.
Description
Technical field
The utility model is related to move transmission field, a kind of self-compensation type shaft coupling is particularly.
Background technology
During the transmission moved between axis and axis, shaft coupling is often required to use, most common shaft coupling is cross
Oldham coupling, this shaft coupling be mainly characterized by compensation offset it is larger, but this shaft coupling carry out two six sides
It is more demanding for the material of intermediate slider phenomena such as being easy to occur foam when torque between axis transfers, if using biography
It the connecting shaft of system but still wants to solve the above problems, then higher cost is needed to be improved.Therefore need one kind that can solve now
The certainly method or apparatus of the above problem.
The content of the invention
The utility model is to solve the above-mentioned deficiency present in the prior art, proposes that one kind is simple in structure, design is skilful
It is wonderful, while with good buffering, vibration absorption ability, it can also compensate for the self-compensation type shaft coupling of the offset between two axis
Device.
The technical solution of the utility model is：A kind of self-compensation type shaft coupling, it is characterised in that：The shaft coupling
Including columned housing, the housing is that the first component 1 of semicircle shape and second component 2 form by section, and
The threaded hole 3 being mutually matched is both provided in the first component 1 and second component 2, is furnished with bolt with 3 phase of threaded hole,
The inside of the first component 1 and second component 2 is both provided with POM its components 4, when the first component 1 and second component 2 are spliced into one
During body structure, the 4 mutual split of above-mentioned two POM its components simultaneously forms POM inner cores, is opened up at the center of the POM inner cores
There is penetrating connecting hole 5, and the section of the connecting hole 5 is in regular hexagon.
The utility model compared with the existing technology, has the following advantages that：
The self-compensation type shaft coupling of this kind of structure type, simple in sturcture, ingenious in design, rationally distributed, it is for tradition
Cross slider type shaft coupling when carrying out the connection of two six square shafts, the problem of being susceptible to foam phenomenon, design one kind
Special clip shell formula coupler structure, it utilizes axis of the POM inner cores with certain elasticity directly with two rigid six square shafts
Head contact, the relative displacement between two axis is compensated using the elasticity and gap of POM inner cores, even if two six square shafts it
Between concentricity there are certain error, can also normal use；It also has good buffering, vibration absorption ability simultaneously, and
Also have the characteristics that light-weight, price is low, good elastic hysteresis and damping capacity are strong.It can be said that it possess it is a variety of
Advantage, particularly suitable for promoting and applying in the art, market prospects are very wide.
Description of the drawings
Fig. 1 is the schematic diagram in the utility model embodiment main view direction.
Fig. 2 is the schematic diagram of the utility model embodiment side-looking direction.
Specific embodiment
Below in conjunction with description of the drawings specific embodiment of the present utility model.As shown in Figure 1 and Figure 2：A kind of self-compensation type
Shaft coupling, it includes the cylindrical housing of an entirety, this housing by the first component 1 and the mutually splicing of second component 2 and
Into and the section of the above-mentioned first component 1 and second component 2 is semicircle shape, in the upper of the first component 1 and second component 2
Be provided with the threaded hole 3 being mutually matched, and with 3 phase of threaded hole equipped with bolt, the first component 1 and second component 2 it is interior
Side is both provided with POM its components 4, when mutually splicing is structure as a whole for the first component 1 and second component 2, above-mentioned two
POM its components 4 also can mutually splice and form POM inner cores, and penetrating company is further opened at the center of this POM inner core
Hole 5 is connect, and the section of this connecting hole 5 is in regular hexagon.
The course of work of the self-compensation type shaft coupling of the utility model embodiment is as follows：First by the first component 1 and second
2 split of component, threaded hole 3 of the centering between them, bolt then be put into threaded hole 3 and screwed, i.e., using bolt by
One component 1 and second component 2 are connected as one, and two POM its components 4 also mutually splice and formed complete at this time
POM inner cores, since the section of the connecting hole 5 at POM inner cores center is in regular hexagon, just with the shaft end head phase of six side's transmission shafts
Matching, that is to say, that using this kind of shaft coupling, the transmission shaft of two six modes can be connected, and between them into
The transmission of row torque.
Claims (1)
1. a kind of self-compensation type shaft coupling, it is characterised in that：The shaft coupling include columned housing, the housing by
Section is the first component of semicircle shape（1）And second component（2）Composition, and in the first component（1）And second component（2）It is interior
It is both provided with the threaded hole being mutually matched（3）, with the threaded hole（3）Mutually equipped with bolt, in the first component（1）With second
Part（2）Inside be both provided with POM its components（4）, work as the first component（1）And second component（2）When splicing is structure as a whole,
Above-mentioned two POM its components（4）Mutual split simultaneously forms POM inner cores, is offered at the center of the POM inner cores penetrating
Connecting hole（5）, and the connecting hole（5）Section be in regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462883.3U CN207421167U (en) | 2017-11-06 | 2017-11-06 | Self-compensation type shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721462883.3U CN207421167U (en) | 2017-11-06 | 2017-11-06 | Self-compensation type shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421167U true CN207421167U (en) | 2018-05-29 |
Family
ID=62307436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721462883.3U Active CN207421167U (en) | 2017-11-06 | 2017-11-06 | Self-compensation type shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421167U (en) |
-
2017
- 2017-11-06 CN CN201721462883.3U patent/CN207421167U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 116036, Dalian City, Liaoning province Ganjingzi City Industrial Zone Patentee after: Dalian Haosen Equipment Manufacturing Co., Ltd Address before: 116036 No. 9 Ying Hui Road, Ganjingzi District, Liaoning, Dalian Patentee before: Dalian Haosen Equipment Manufacturing Co., Ltd. |