CN207064496U - A kind of vibrationproof optical axis shaft coupling - Google Patents
A kind of vibrationproof optical axis shaft coupling Download PDFInfo
- Publication number
- CN207064496U CN207064496U CN201720765370.3U CN201720765370U CN207064496U CN 207064496 U CN207064496 U CN 207064496U CN 201720765370 U CN201720765370 U CN 201720765370U CN 207064496 U CN207064496 U CN 207064496U
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- CN
- China
- Prior art keywords
- shaft coupling
- optical axis
- coupling cylinder
- buffer head
- buffering
- 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
Links
- 230000008878 coupling Effects 0.000 title claims abstract description 75
- 238000010168 coupling process Methods 0.000 title claims abstract description 75
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 75
- 230000003287 optical effect Effects 0.000 title claims abstract description 62
- 230000003139 buffering effect Effects 0.000 claims abstract description 31
- 239000003292 glue Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
It the utility model is related to a kind of vibrationproof optical axis shaft coupling, category mechanical engineering Element Technology field.The utility model includes optical axis shaft coupling cylinder, rubber buffer head, buffer shaft coupling cylinder, fixing screws, tightened the inner hole sleeve of optical axis shaft coupling cylinder on the periphery of optical axis and with fixing screws, the inner hole sleeve of rubber buffer head is tightened the inner hole sleeve of buffering shaft coupling cylinder on the external cylindrical surface of rubber buffer head and with fixing screws simultaneously on the periphery of another optical axis, pass through the connector of optical axis shaft coupling cylinder, the cross connector of rubber buffer head and the connector passing power and moment of torsion of buffering shaft coupling cylinder, vibrationproof and buffering effect are played using the cross connector and stack shell of rubber buffer head.
Description
Technical field
It the utility model is related to a kind of vibrationproof optical axis shaft coupling, category mechanical engineering Element Technology field.
Background technology
Two axles that shaft coupling is used for coupling in different institutions are allowed to rotate to transmit moment of torsion jointly, and shaft coupling is by two half portions
It is grouped into, couples respectively with driving shaft and driven shaft, shaft coupling is divided into positive coupling, flexible coupling etc., flexible coupling
Motion and torque can not only be transmitted and with different degrees of axial direction, radial direction, angular compensatory performance, and there is buffering, vibrationproof to subtract
Bestir oneself use, optical axis shaft coupling is that keyless coupler is widely used in because its is simple in construction in underloading gearing, optical axis shaft coupling
The problem of existing is transmission frictionally passing power, need to ensure the stability of transmission performance.
The content of the invention
The utility model purpose is to provide a kind of vibrationproof optical axis shaft coupling, using rubber as vibration reduction and cushioning material, used
The shaft coupling cylinder of trough of belt compresses rubber and optical axis, for solving the problems, such as the connection and vibrationproof of driving shaft and driven shaft.
The technical solution adopted in the utility model is：A kind of vibrationproof optical axis shaft coupling, including optical axis shaft coupling cylinder 1, rubber delay
Drift 2, buffering shaft coupling cylinder 3, fixing screws 4, optical axis I 5, optical axis II 6, the optical axis shaft coupling cylinder 1 include endoporus I 7, axial cut-outs
I 8, screwed hole I 9 and fan-shaped connector I 10, screwed hole I 9 are located at the opening of the sidepiece of optical axis shaft coupling cylinder 1, two fan-shaped connectors
I 10 are symmetrically arranged on an end face of optical axis shaft coupling cylinder 1, and the rubber buffer head 2 includes endoporus II 11, the and of external cylindrical surface I 12
Square cross connector 13, endoporus II 11 are located inside external cylindrical surface I 12, and square cross connector 13 is located at external cylindrical surface I 12
One end, the buffering shaft coupling cylinder 3 includes endoporus III 14, axial cut-outs II 15, screwed hole II 16 and fan-shaped connector II 17, spiral shell
Pit II 16 is located at the opening of the sidepiece of buffering shaft coupling cylinder 3, and two fan-shaped connectors II 17 are symmetrically arranged at the one of buffering shaft coupling cylinder 3
On individual end face；
The endoporus I 7 of described optical axis shaft coupling cylinder 1 is enclosed on the external cylindrical surface III 19 of optical axis II 6, and with being arranged on screwed hole
Fixing screws 4 in I 9 are tightened, and the endoporus II 11 of rubber buffer head 2 is enclosed on the external cylindrical surface II 18 of optical axis I 5 simultaneously buffering
The endoporus III 14 of shaft coupling cylinder 3 is enclosed on the external cylindrical surface I 12 of rubber buffer head 2 and tightened with fixing screws 4, two fan-shaped connections
First I 10 are stuck at one group of symmetrical dead slot of square cross connector 13, and two fan-shaped connectors II 17 are stuck in square cross connection
At first 13 another group of symmetrical dead slot.
Described optical axis shaft coupling cylinder 1, rubber buffer head 2, buffering shaft coupling cylinder 3 are integrated formed structure.
Operation principle of the present utility model is：The endoporus I 7 of optical axis shaft coupling cylinder 1 is enclosed on the external cylindrical surface III 19 of optical axis II 6
Above and with fixing screws 4 tighten, the endoporus II 11 of rubber buffer head 2 is enclosed on the external cylindrical surface II 18 of optical axis I 5 simultaneously buffering
The endoporus III 14 of shaft coupling cylinder 3 is enclosed on the external cylindrical surface I 12 of rubber buffer head 2 and tightened with fixing screws 4, passes through optical axis shaft coupling
The fan-shaped connector II 17 of 1 fan-shaped connector I 10 of cylinder, the square cross connector 13 of rubber buffer head 2 and buffering shaft coupling cylinder 3
Passing power and moment of torsion, vibrationproof and buffering effect are played using square the cross connector 13 and stack shell of rubber buffer head 2.
The beneficial effects of the utility model are：Used by the optical axis shaft coupling cylinder 1 with axial cut-outs I 8 and buffering shaft coupling cylinder 3
Fixing screws 4 are tightened, and are haveed the function that to connect optical axis I 5 and optical axis II 6 without keyway, are utilized the square cross of rubber buffer head 2
Connector 13 and stack shell play vibrationproof and buffering effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is three dimensional structure diagram of the present utility model；
Fig. 3 is the schematic diagram of optical axis shaft coupling cylinder 1；
Fig. 4 is the schematic diagram of rubber buffer head 2；
Fig. 5 is the schematic diagram of buffering shaft coupling cylinder 3.
In figure respectively marked as：1- optical axis shaft coupling cylinders, 2- rubber buffer heads, 3- buffering shaft coupling cylinders, 4- fixing screws, 5- optical axises
I, 6- optical axis II, 7- endoporus I, 8- axial cut-outs I, 9- screwed holes I, 10- sectors connector I, 11- endoporus II, 12- external cylindrical surfaces
The square cross connector of I, 13-, 14- endoporus III, 15- axial cut-outs II, 16- screwed holes II, 17- sectors connector II, outside 18-
The face of cylinder II, 19- external cylindrical surfaces III.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in further detail, but content of the present utility model is not
It is limited to the scope.
Embodiment 1：As Figure 1-5, a kind of vibrationproof optical axis shaft coupling, including it is optical axis shaft coupling cylinder 1, rubber buffer head 2, slow
Shaft coupling cylinder 3, fixing screws 4, optical axis I 5, optical axis II 6 are rushed, the optical axis shaft coupling cylinder 1 includes endoporus I 7, axial cut-outs I 8, screw thread
Hole I 9 and fan-shaped connector I 10, screwed hole I 9 are located at the opening of the sidepiece of optical axis shaft coupling cylinder 1, and two fan-shaped connectors I 10 are symmetrical
It is located on an end face of optical axis shaft coupling cylinder 1, the rubber buffer head 2 includes endoporus II 11, external cylindrical surface I 12 and square cross
Connector 13, endoporus II 11 are located inside external cylindrical surface I 12, and square cross connector 13 is located at one end of external cylindrical surface I 12, institute
Stating buffering shaft coupling cylinder 3 includes endoporus III 14, axial cut-outs II 15, screwed hole II 16 and fan-shaped connector II 17, screwed hole II 16
The opening of the sidepiece of buffering shaft coupling cylinder 3 is located at, two fan-shaped connectors II 17 are symmetrically arranged at an end face of buffering shaft coupling cylinder 3
On；
The endoporus I 7 of described optical axis shaft coupling cylinder 1 is enclosed on the external cylindrical surface III 19 of optical axis II 6, and with being arranged on screwed hole
Fixing screws 4 in I 9 are tightened, and the endoporus II 11 of rubber buffer head 2 is enclosed on the external cylindrical surface II 18 of optical axis I 5 simultaneously buffering
The endoporus III 14 of shaft coupling cylinder 3 is enclosed on the external cylindrical surface I 12 of rubber buffer head 2 and tightened with fixing screws 4, two fan-shaped connections
First I 10 are stuck at one group of symmetrical dead slot of square cross connector 13, and two fan-shaped connectors II 17 are stuck in square cross connection
At first 13 another group of symmetrical dead slot.Fixing screws are used by the optical axis shaft coupling cylinder 1 with axial cut-outs I 8 and buffering shaft coupling cylinder 3
4 tighten, and have the function that to connect optical axis I 5 and optical axis II 6 without keyway, pass through the fan-shaped connector I 10 of optical axis shaft coupling cylinder 1, rubber
The square cross connector 13 of glue buffer head 2 and the passing power of fan-shaped connector II 17 and moment of torsion of buffering shaft coupling cylinder 3, utilize rubber
Square the cross connector 13 and stack shell of glue buffer head 2 play vibrationproof and buffering effect.
Described optical axis shaft coupling cylinder 1, rubber buffer head 2, buffering shaft coupling cylinder 3 are integrated formed structure, simple in construction, are added
Work is convenient.
Specific embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not
It is limited to above-mentioned embodiment, in those of ordinary skill in the art's possessed knowledge, this practicality can also be not being departed from
Various changes can be made on the premise of new objective.
Claims (2)
- A kind of 1. vibrationproof optical axis shaft coupling, it is characterised in that：Including optical axis shaft coupling cylinder（1）, rubber buffer head（2）, buffering shaft coupling Cylinder（3）, fixing screws（4）, optical axis I（5）, optical axis II（6）, the optical axis shaft coupling cylinder（1）Including endoporus I（7）, axial cut-outs I （8）, screwed hole I（9）With fan-shaped connector I（10）, screwed hole I（9）It is located at optical axis shaft coupling cylinder（1）The opening of sidepiece, two Fan-shaped connector I（10）It is symmetrically arranged at optical axis shaft coupling cylinder（1）End face upper surface, the rubber buffer head（2）Including interior Hole II（11）, external cylindrical surface I（12）With square cross connector（13）, endoporus II（11）It is located at external cylindrical surface I（12）Inside, side Saltire connector（13）It is located at external cylindrical surface I（12）One end, it is described buffering shaft coupling cylinder（3）Including endoporus III（14）, axially Otch II（15）, screwed hole II（16）With fan-shaped connector II（17）, screwed hole II（16）It is located at buffering shaft coupling cylinder（3）Sidepiece Opening, two fan-shaped connectors II（17）It is symmetrically arranged at buffering shaft coupling cylinder（3）An end face on；Described optical axis shaft coupling cylinder（1）Endoporus I（7）It is enclosed on optical axis II（6）External cylindrical surface III（19）On, and with being arranged on spiral shell Pit I（9）Interior fixing screws（4）Tighten, rubber buffer head（2）Endoporus II（11）It is enclosed on optical axis I（5）External cylindrical surface II （18）Above simultaneously buffering shaft coupling cylinder（3）Endoporus III（14）It is enclosed on rubber buffer head（2）External cylindrical surface I（12）Go up and use solid Determine screw（4）Tighten, two fan-shaped connectors I（10）It is stuck in square cross connector（13）One group of symmetrical dead slot at, two Fan-shaped connector II（17）It is stuck in square cross connector（13）Another group of symmetrical dead slot at.
- A kind of 2. vibrationproof optical axis shaft coupling according to claim 1, it is characterised in that：Described optical axis shaft coupling cylinder（1）, rubber Glue buffer head（2）, buffering shaft coupling cylinder（3）It is integrated formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765370.3U CN207064496U (en) | 2017-06-28 | 2017-06-28 | A kind of vibrationproof optical axis shaft coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765370.3U CN207064496U (en) | 2017-06-28 | 2017-06-28 | A kind of vibrationproof optical axis shaft coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207064496U true CN207064496U (en) | 2018-03-02 |
Family
ID=61507566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720765370.3U Expired - Fee Related CN207064496U (en) | 2017-06-28 | 2017-06-28 | A kind of vibrationproof optical axis shaft coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207064496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410426A (en) * | 2019-07-12 | 2019-11-05 | 南京信息职业技术学院 | A kind of optical axis coupling system |
| CN111271387A (en) * | 2020-03-10 | 2020-06-12 | 无锡双能达科技有限公司 | Flexible connection structure for connecting outer rotor motor and driven shaft and waterwheel |
-
2017
- 2017-06-28 CN CN201720765370.3U patent/CN207064496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410426A (en) * | 2019-07-12 | 2019-11-05 | 南京信息职业技术学院 | A kind of optical axis coupling system |
| CN111271387A (en) * | 2020-03-10 | 2020-06-12 | 无锡双能达科技有限公司 | Flexible connection structure for connecting outer rotor motor and driven shaft and waterwheel |
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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 |
Granted publication date: 20180302 Termination date: 20190628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |