CN206816694U - A kind of industrial machinery spline bindiny mechanism - Google Patents
A kind of industrial machinery spline bindiny mechanism Download PDFInfo
- Publication number
- CN206816694U CN206816694U CN201720700180.3U CN201720700180U CN206816694U CN 206816694 U CN206816694 U CN 206816694U CN 201720700180 U CN201720700180 U CN 201720700180U CN 206816694 U CN206816694 U CN 206816694U
- Authority
- CN
- China
- Prior art keywords
- spline
- adapter sleeve
- connecting shaft
- external splines
- bindiny mechanism
- 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
Abstract
The utility model discloses a kind of industrial machinery spline bindiny mechanism, including flat key groove, connecting plate, retainer ring, external splines, spline neck, adapter sleeve, connecting shaft, connecting hole, fixing hole, internal spline and connecting pin.The beneficial effects of the utility model are：The utility model spline bindiny mechanism, adapter sleeve is respectively provided with external splines and internal spline one end, and the diameter of adapter sleeve is bigger than the diameter of external splines, can increase the intensity of connector, avoids occurring situation about being broken at work；Be provided with connecting shaft and adapter sleeve mutually corresponding to fixing hole, by being used cooperatively with connecting pin, not only assemble mechanism more convenient, and make connector more firmly, connection it is more accurate；Retainer ring in connecting shaft is slided on axle, and different length is adjusted according to different working conditions；Connecting plate is housed in retainer ring, after location and installation, with bolt come fixed connecting plate, the connection between fixed axial direction, avoids the occurrence of loosening.
Description
Technical field
A kind of spline bindiny mechanism is the utility model is related to, specially a kind of industrial machinery spline bindiny mechanism, belongs to work
Industry MACHINERY JOINT field.
Background technology
Industrial machinery be unable to do without key connection, and key connection be unable to do without spline connection, and spline typically lacks in connection
The connection of axial direction, connection easily loosen, cause the transfer between axial direction, cause to wear.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of industrial machinery spline bindiny mechanism.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of industrial machinery spline bindiny mechanism, bag
Including connecting shaft and be arranged on the fixing hole of described connecting shaft one end, described connecting shaft one end sets adapter sleeve, and in adapter sleeve
Between through being provided with fixing hole；Connecting pin is housed on the fixing hole；The connecting shaft passes through the connecting pin and the adapter sleeve
Connection；Described adapter sleeve one end sets external splines, and is provided with spline neck inside external splines；Equipped with interior inside the spline neck
Spline；Flat key groove is housed in the connecting shaft；Retainer ring is cased with outside the connecting shaft, and retainer ring one end sets connecting plate；
Connecting hole is set on the connecting plate.
Preferably, the diameter of the adapter sleeve is bigger than the diameter of the external splines.
Preferably, the internal spline belongs to rectangular spline, and internal spline has six keys.
Preferably, welded between the adapter sleeve and external splines.
Preferably, welded between the retainer ring and connecting plate, and connecting plate is ellipticity.
The utility model industrial machinery spline bindiny mechanism, adapter sleeve, and the diameter of adapter sleeve are provided with external splines one end
It is bigger than the diameter of external splines, the intensity of connector can be increased, avoid occurring situation about being broken at work；Connecting shaft and connection
Put be provided with mutually corresponding to fixing hole, by being used cooperatively with connecting pin, not only assemble mechanism more convenient, and
And make connector more firmly, connection it is more accurate；Retainer ring in connecting shaft, is slided on axle, can be according to difference
Working condition adjust different length；Connecting plate is housed in retainer ring, after location and installation, with bolt come fixed connecting plate,
Spline connection is just more close, avoids loosening, and work field strength is very high, there is good economic benefit and social benefit, fits
Conjunction is promoted the use of.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model internal structure schematic diagram；
Fig. 3 is enlarged diagram at the utility model A；
Fig. 4 is the utility model external splines schematic internal view；
Fig. 5 is the utility model external splines front view；
Fig. 6 is the utility model external splines sectional view；
Fig. 7 is the utility model internal spline schematic diagram；
Fig. 8 is the utility model internal spline sectional view.
In figure：1st, flat key groove, 2, connecting plate, 3, retainer ring, 4, external splines, 41, spline neck, 5, adapter sleeve, 6, connection
Axle, 7, connecting hole, 8, fixing hole, 9, internal spline, 10, connecting pin.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to shown in Fig. 1-8, a kind of industrial machinery spline bindiny mechanism, including connecting shaft 6 and be arranged on the company
The fixing hole 8 of the one end of spindle 6, it is characterised in that：Described one end of connecting shaft 6 sets adapter sleeve 5, and runs through among adapter sleeve 5 and set
There is fixing hole 8；Connecting pin 10 is housed on the fixing hole 8；The connecting shaft 6 passes through the connecting pin 10 and the adapter sleeve 5
Connection；Described one end of adapter sleeve 5 sets external splines 4, and the inside of external splines 4 is provided with spline neck 41；In the spline neck 41
Portion is equipped with internal spline 9；Flat key groove 1 is housed in the connecting shaft 6；The outside of connecting shaft 6 is cased with retainer ring 3, and retainer ring 3 one
End sets connecting plate 2；Connecting hole 7 is set on the connecting plate 2.
As a kind of technical optimization scheme of the present utility model, the diameter of the diameter of the adapter sleeve 5 than the external splines 4
It is big.
As a kind of technical optimization scheme of the present utility model, the internal spline 9 belongs to rectangular spline, and internal spline 9 has
Six keys.
As a kind of technical optimization scheme of the present utility model, welded between the adapter sleeve 5 and external splines 4.
As a kind of technical optimization scheme of the present utility model, weld, and connect between the retainer ring 3 and connecting plate 2
Plate 2 is in ellipticity.
When in use, this kind of industrial machinery spline bindiny mechanism can be driven the utility model as the connection between axle
The torsion of axle, it should first carry out and be located by connecting：Connecting shaft 6 is respectively put into the adapter sleeve 5 connected with external splines 4 and internal spline 9
In, then the set 5 that is rotatably connected, the fixing hole 8 on adapter sleeve 5 and connecting shaft 6 is directed at, connecting pin 10 is finally inserted fixing hole 8
In, realize connection；Then internal spline 9 is inserted in external splines 4 again, realizes that spline connects；Retainer ring 3 is finally moved on to connecting shaft 6
Suitable place, then connecting plate 2 is connected through connecting hole 7 with bolt, realize the fixation between axial direction, such a work
Connect between industry machinery spline axial direction and just complete, it is possible to mounted in machine or other generous use.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of industrial machinery spline bindiny mechanism, including connecting shaft（6）And it is arranged on the connecting shaft（6）The fixation of one end
Hole（8）, it is characterised in that：The connecting shaft（6）One end is cased with adapter sleeve（5）, and adapter sleeve（5）Centre, which is run through, is provided with fixing hole
（8）；The fixing hole（8）It is upper that connecting pin is housed（10）；The connecting shaft（6）Pass through the connecting pin（10）With the adapter sleeve
（5）Connection；The adapter sleeve（5）One end sets external splines（4）, and external splines（4）Inside is provided with spline neck（41）；The flower
Key neck（41）Inside is equipped with internal spline（9）；The connecting shaft（6）It is upper that flat key groove is housed（1）；The connecting shaft（6）Outer surface cover
There is retainer ring（3）, and retainer ring（3）One end sets connecting plate（2）；The connecting plate（2）Upper setting connecting hole（7）.
A kind of 2. industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that：The adapter sleeve（5）'s
Diameter is than the external splines（4）Diameter it is big.
A kind of 3. industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that：The internal spline（9）Category
In rectangular spline, and internal spline（9）There are six keys.
A kind of 4. industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that：The adapter sleeve（5）With
External splines（4）Between weld.
A kind of 5. industrial machinery spline bindiny mechanism according to claim 1, it is characterised in that：The retainer ring（3）With
Connecting plate（2）Between weld, and connecting plate（2）For ellipticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720700180.3U CN206816694U (en) | 2017-06-16 | 2017-06-16 | A kind of industrial machinery spline bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720700180.3U CN206816694U (en) | 2017-06-16 | 2017-06-16 | A kind of industrial machinery spline bindiny mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816694U true CN206816694U (en) | 2017-12-29 |
Family
ID=60760496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720700180.3U Expired - Fee Related CN206816694U (en) | 2017-06-16 | 2017-06-16 | A kind of industrial machinery spline bindiny mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816694U (en) |
-
2017
- 2017-06-16 CN CN201720700180.3U patent/CN206816694U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20180616 |