CN107676396A - The shaft coupling that a kind of band is oriented to - Google Patents
The shaft coupling that a kind of band is oriented to Download PDFInfo
- Publication number
- CN107676396A CN107676396A CN201710915944.5A CN201710915944A CN107676396A CN 107676396 A CN107676396 A CN 107676396A CN 201710915944 A CN201710915944 A CN 201710915944A CN 107676396 A CN107676396 A CN 107676396A
- Authority
- CN
- China
- Prior art keywords
- adapter sleeve
- pilot hole
- shaft adapter
- driving shaft
- driven
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
- F16D1/04—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The shaft coupling that the band of the present invention is oriented to, driving shaft adapter sleeve, the active shaft mounting hole of driven shaft adapter sleeve, driven shaft mounting hole by keyway respectively with driving shaft, driven axis connection, its connection end end interconnected is both provided with ring flange, the connection end inner hub location of driving shaft adapter sleeve is provided with pilot hole, the connection end inner hub location of driven shaft adapter sleeve is provided with lead, driving shaft adapter sleeve, driven shaft adapter sleeve passes through pilot hole and lead guide-localization, adjusted without centering, location and installation shaft coupling can quickly be guided, it is simple in construction, it is easy to operate；And be connected by flange plate bolt, it can prevent from producing dislocation deformation in shaft coupling operation process, add Coupling Life.
Description
Technical field
The present invention relates to the shaft coupling that a kind of band is oriented to.
Background technology
Shaft coupling is commonly used in machine industry to couple two axles in different mechanical structures to realize power transmission, is joined
Axle device is generally made up of the two halves part respectively with driving shaft, driven axis connection, and two half parts need to be fixed by attachment structure to be connected
Connect, two half parts of shaft coupling need to carry out centering adjustment position when connecting, centering adjustment need to typically find axle center screw, and centering is adjusted
Whole difficulty, cumbersome, positional precision is not high, and the barycenter or the principal axis of inertia for easily causing shaft coupling add shaft axis misaligned with it,
The phenomenon of unbalanced centrifugal intertia force, centrifugation inertia idol power and the dynamic deflection vibration shape is also easy to produce in the running, causes shafting vibration,
It can be also deformed when serious, displacement, influence mechanism driving effect and Coupling Life.
The content of the invention
The technical problem to be solved by the invention is to provide one kind can quickly guide location and installation shaft coupling, without right
Middle adjustment, simple in construction, the shaft coupling that easy to operate band is oriented to.
The shaft coupling that the band of the present invention is oriented to, including driving shaft adapter sleeve, driven shaft adapter sleeve, driving shaft adapter sleeve, from
Moving axis adapter sleeve one end end is respectively arranged with active shaft mounting hole, driven shaft mounting hole, active shaft mounting hole, driven shaft mounting hole
It is respectively fixation of working in coordination with driving shaft, driven axis connection, driving shaft adapter sleeve, the driven shaft adapter sleeve other end by keyway
The connection end of connection；It is characterized in that：The end that driving shaft adapter sleeve, driven shaft adapter sleeve interconnect is both provided with flange
Disk, ring flange are along the circumferential direction evenly arranged with some connecting holes, and connecting hole is fixedly connected by connecting bolt；Active axis connection
The connection end inner hub location of set is provided with pilot hole, and the connection end inner hub location of driven shaft adapter sleeve is provided with guiding
Post, driven shaft adapter sleeve can be inserted grafting cooperation in the pilot hole of driving shaft adapter sleeve by lead and be located by connecting；
The guiding bore dia is less than active shaft mounting hole diameter, is oriented to column diameter and is less than driven shaft mounting hole diameter；
The pilot hole is cylinder, and lead hypomere is the cylinder being engaged with pilot hole, and epimere outer surface is the conical surface；
The conical surface maximum gauge is equal to pilot hole internal diameter, and conical surface minimum diameter is more than the 1/2 of pilot hole internal diameter；
The guiding internal surface of hole is the up-small and down-big conical surface, and it is the outer cone being adapted with pilot hole inner conical surface to be oriented to outer surface of column
Face；
6 connecting holes are provided with the ring flange；
The shaft coupling that the band of the present invention is oriented to, driving shaft adapter sleeve, driven shaft adapter sleeve are oriented to by pilot hole and lead to be determined
Position, adjusted without centering, can quickly guide location and installation shaft coupling, it is simple in construction, it is easy to operate；And pass through flange plate bolt
It is connected, can prevents from producing dislocation deformation in shaft coupling operation process, add Coupling Life.
Brief description of the drawings
Fig. 1 is shaft coupling planar structure schematic diagram of the embodiment of the present invention one with guiding；
Fig. 2 is Fig. 1 top view；
Fig. 3 is shaft coupling planar structure schematic diagram of the embodiment of the present invention two with guiding.
Embodiment
As illustrated, the shaft coupling that a kind of band is oriented to, including driving shaft adapter sleeve 1, driven shaft adapter sleeve 2, driving shaft connect
Female connector 1, one end end of driven shaft adapter sleeve 2 are respectively arranged with active shaft mounting hole 5, driven shaft mounting hole 11, active shaft mounting hole
5th, driven shaft mounting hole 11 by keyway 4 respectively with driving shaft, driven axis connection, driving shaft adapter sleeve 1, driven shaft adapter sleeve 2
The other end is the connection end being fixedly connected of working in coordination；The end that driving shaft adapter sleeve 1, driven shaft adapter sleeve 2 interconnect is all
Ring flange 9,12 is provided with, ring flange 9 is along the circumferential direction evenly arranged with some connecting holes, and connecting hole is solid by connecting bolt 3
Fixed connection；The connection end inner hub location of driving shaft adapter sleeve 1 is provided with pilot hole 8, in the connection end of driven shaft adapter sleeve 2
Portion center is provided with lead 13, and driven shaft adapter sleeve 2 can insert the guiding of driving shaft adapter sleeve 1 by lead 13
Grafting coordinates and is located by connecting in hole 8.
The diameter of pilot hole 8 is less than the diameter of active shaft mounting hole 5, and the diameter of lead 13 is less than the driven diameter of shaft mounting hole 11,
Active shaft mounting hole 5, the bottom of driven shaft mounting hole 11 form axial limiting.
Shaft coupling of the embodiment of the present invention one with guiding, pilot hole 8 are cylinder, and the hypomere of lead 13 is and pilot hole 8
The cylinder being engaged, epimere outer surface are the conical surface, and conical surface maximum gauge is equal to pilot hole internal diameter, and conical surface minimum diameter, which is more than, leads
To the 1/2 of hole internal diameter；Driving shaft adapter sleeve 1 is entered by the grafting of conical surface lead 13 in the pilot hole 8 of driven shaft adapter sleeve 2,
Axle center screw is found without manual centering, it is easy to operate；The hypomere of lead 13 is the cylinder being engaged with pilot hole 8, is improved
Driving shaft adapter sleeve 1, the connection reliability of driven shaft adapter sleeve 2.
Shaft coupling of the embodiment of the present invention two with guiding, the inner surface of pilot hole 8 are also the up-small and down-big conical surface, lead 13
Outer surface is the male cone (strobilus masculinus) being adapted with pilot hole inner conical surface；Driving shaft adapter sleeve 1 is entered by the grafting of male cone (strobilus masculinus) lead 13
In the inner conical surface pilot hole 8 of driven driven shaft adapter sleeve 2, further simplify installation Joining Technology.
6 connecting holes are provided with ring flange, driving shaft adapter sleeve 1, driven shaft adapter sleeve 2 are coordinated by ring flange 9,12
Connection, each connecting hole is interior to be fastenedly connected by connecting bolt 3, and connection is reliable.
The shaft coupling that the band of the present invention is oriented to, driving shaft adapter sleeve, driven shaft adapter sleeve are led by pilot hole and lead
To positioning, adjusted without centering, can quickly guide location and installation shaft coupling, it is simple in construction, it is easy to operate；And pass through ring flange
Bolt connection is fixed, and can be prevented from producing dislocation deformation in shaft coupling operation process, be added Coupling Life.
Claims (6)
1. the shaft coupling that a kind of band is oriented to, including driving shaft adapter sleeve（1）, driven shaft adapter sleeve（2）, driving shaft adapter sleeve（1）、
Driven shaft adapter sleeve（2）One end end is respectively arranged with active shaft mounting hole（5）, driven shaft mounting hole（11）, active shaft mounting hole
（5）, driven shaft mounting hole（11）Pass through keyway（4）Respectively with driving shaft, driven axis connection, driving shaft adapter sleeve（1）, driven shaft
Adapter sleeve（2）The other end is the connection end being fixedly connected of working in coordination；It is characterized in that：Driving shaft adapter sleeve（1）, driven shaft connect
Female connector（2）The end of interconnection is both provided with ring flange（9、12）, ring flange（9、12）If along the circumferential direction it is evenly arranged with
Dry connecting hole, connecting hole pass through connecting bolt（3）It is fixedly connected；Driving shaft adapter sleeve（1）Connection end inner hub location set
It is equipped with pilot hole（8）, driven shaft adapter sleeve（2）Connection end inner hub location be provided with lead（13）, driven axis connection
Set（2）Lead can be passed through（13）Insert driving shaft adapter sleeve（1）Pilot hole（8）Interior grafting, which coordinates, to be located by connecting.
2. according to claim 1 with the shaft coupling being oriented to, it is characterised in that：The pilot hole（8）Diameter is less than driving shaft
Mounting hole（5）Diameter, lead（13）Diameter is less than driven shaft mounting hole（11）Diameter.
3. according to claim 1 with the shaft coupling being oriented to, it is characterised in that：The pilot hole（8）For cylinder, lead
（13）Hypomere is and pilot hole（8）The cylinder being engaged, epimere outer surface are the conical surface.
4. according to claim 3 with the shaft coupling being oriented to, it is characterised in that：The conical surface maximum gauge is equal to pilot hole
（8）Internal diameter, conical surface minimum diameter are more than pilot hole（8）The 1/2 of internal diameter.
5. according to claim 1 with the shaft coupling being oriented to, it is characterised in that：The pilot hole（8）Inner surface for it is upper it is small under
The big conical surface, lead（13）Outer surface is and pilot hole（8）The adaptable male cone (strobilus masculinus) of inner conical surface.
6. according to claim 1 with the shaft coupling being oriented to, it is characterised in that：The ring flange（9、12）On be provided with 6
Connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915944.5A CN107676396A (en) | 2017-09-30 | 2017-09-30 | The shaft coupling that a kind of band is oriented to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915944.5A CN107676396A (en) | 2017-09-30 | 2017-09-30 | The shaft coupling that a kind of band is oriented to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107676396A true CN107676396A (en) | 2018-02-09 |
Family
ID=61138847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710915944.5A Pending CN107676396A (en) | 2017-09-30 | 2017-09-30 | The shaft coupling that a kind of band is oriented to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676396A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145550A (en) * | 2019-06-24 | 2019-08-20 | 杭州力龙液压有限公司 | A kind of shaft coupling |
| CN113062929A (en) * | 2021-04-28 | 2021-07-02 | 浙江鑫隆机械制造有限公司 | Hydraulic coupler |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04145229A (en) * | 1990-10-03 | 1992-05-19 | Sony Corp | Gas vortex flow generator |
| CN202955140U (en) * | 2012-12-05 | 2013-05-29 | 天津中远科技发展有限公司 | Self-centering rigid coupler |
| CN203114921U (en) * | 2013-03-21 | 2013-08-07 | 宁波市姚江机床制造有限公司 | Short-cone-type shaft coupler |
| CN204226788U (en) * | 2014-11-20 | 2015-03-25 | 唐山三友化工股份有限公司 | The linkage structure of actuator of pneumatic regulating valve and valve body |
| CN204784246U (en) * | 2015-03-30 | 2015-11-18 | 苏州福润机械有限公司 | Coupling |
| CN207583870U (en) * | 2017-09-30 | 2018-07-06 | 镇江索达联轴器有限公司 | The shaft coupling that a kind of band is oriented to |
-
2017
- 2017-09-30 CN CN201710915944.5A patent/CN107676396A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04145229A (en) * | 1990-10-03 | 1992-05-19 | Sony Corp | Gas vortex flow generator |
| CN202955140U (en) * | 2012-12-05 | 2013-05-29 | 天津中远科技发展有限公司 | Self-centering rigid coupler |
| CN203114921U (en) * | 2013-03-21 | 2013-08-07 | 宁波市姚江机床制造有限公司 | Short-cone-type shaft coupler |
| CN204226788U (en) * | 2014-11-20 | 2015-03-25 | 唐山三友化工股份有限公司 | The linkage structure of actuator of pneumatic regulating valve and valve body |
| CN204784246U (en) * | 2015-03-30 | 2015-11-18 | 苏州福润机械有限公司 | Coupling |
| CN207583870U (en) * | 2017-09-30 | 2018-07-06 | 镇江索达联轴器有限公司 | The shaft coupling that a kind of band is oriented to |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145550A (en) * | 2019-06-24 | 2019-08-20 | 杭州力龙液压有限公司 | A kind of shaft coupling |
| CN113062929A (en) * | 2021-04-28 | 2021-07-02 | 浙江鑫隆机械制造有限公司 | Hydraulic coupler |
| CN113062929B (en) * | 2021-04-28 | 2022-03-29 | 浙江鑫隆机械制造有限公司 | Hydraulic coupler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |
|
| RJ01 | Rejection of invention patent application after publication |