CN206036055U - Ball cage in removable - Google Patents
Ball cage in removable Download PDFInfo
- Publication number
- CN206036055U CN206036055U CN201621005963.1U CN201621005963U CN206036055U CN 206036055 U CN206036055 U CN 206036055U CN 201621005963 U CN201621005963 U CN 201621005963U CN 206036055 U CN206036055 U CN 206036055U
- Authority
- CN
- China
- Prior art keywords
- input shaft
- connection part
- along
- installing hole
- hole
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a ball cage in removable, including input shaft and bell shell, bell shell has the connection part with the input shaft hookup, and the axial of following bell shell is in the connection part is opened has the input shaft of messenger male mounting hole, and it has the annular groove to open at the outer wall of connection part, evenly is provided with a plurality of keyways along the circumference of input shaft on the input shaft, opens the adjustment tanks that have a plurality of intercommunication mounting hole pore walls and annular groove tank bottom along the circumference of mounting hole on the pore wall of mounting hole, the adjustment tank sets up with the keyway one -to -one, and what still include one end edge mounting hole radially passes the adjustment tank extremely activity key in the keyway and along mounting hole axial displacement in order to promote activity key follows the gliding control tube of adjustment tank, activity key's the other end is the inclined plane, control tube inside has the inclined plane matched with toper portion with activity key. The interior ball cage of this structure can be in the same place the same bell shell and the input shaft installation of multiple different diameters, and the suitability is stronger.
Description
Technical field
This utility model is related to a kind of removable internal spherical cage.
Background technology
For being fixedly connected between the input shaft of prior art and cage, the replacing of this connection inconvenience input shaft is each
Individual input shaft needs to be equipped with a cage so that production cost increases.
The Chinese utility model patent of Application No. 201220485929.4 discloses a kind of input shaft reassembling type internal spherical cage,
The same clutch can of the internal spherical cage goes for different input shafts, but the internal spherical cage may be only available for the defeated of different length
Enter axle, and the input shaft of different-diameter cannot be assembled with same clutch can.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of removable internal spherical cage, can by same clutch can with it is many
The input shaft for planting different-diameter is installed together, and the suitability is higher.
To achieve these goals, this utility model is by the following technical solutions realizing：A kind of removable internal spherical cage,
Including input shaft and clutch can, with the connection part coupled with input shaft, the axial direction along clutch can is described for the clutch can
Socket part is provided with the installing hole for inserting input shaft, is provided with annular groove in the outer wall of connection part, along the circumferential in input of input shaft
Be evenly arranged with multiple keyways on axle, along installing hole it is circumferential be provided with the hole wall of installing hole multiple connection installing hole hole walls with
The regulating tank of annular groove bottom land, the regulating tank are corresponded with keyway and are arranged, and also the radial direction including one end along installing hole is worn
Overregulate the draw key in groove to the keyway and move axially to promote what the draw key slided along regulating tank along installing hole
Regulation pipe, the other end of the draw key is inclined-plane, the taper being engaged with the inclined-plane with draw key inside the regulation pipe
Portion.
Further, the regulation pipe holds greatly adjacent threaded portion, the threaded portion and connection part with tapered portion
Screw thread coordinates.
Further, the inclined-plane is the skew surface being adapted with tapered portion shape.
Further, positioning disk is coaxially arranged with outside the regulation pipe, along the circumferential on the positioning disk of positioning disk
Multiple first location holes are evenly arranged with, second location hole parallel with the first location hole is provided with connection part, Gutron is adjusted
The alignment pin crossed through the first location hole and the second location hole is realized rotating locking.
Further, the bottom of installing hole is provided with tapered projection, is provided with the end face of input shaft convex with described
The depression that shape is adapted is played, when described raised and depression coordinates, input shaft is coaxial with installing hole.
The beneficial effects of the utility model：A kind of removable internal spherical cage of the present utility model, including input shaft and clutch can,
With the connection part coupled with input shaft, be provided with the connection part along the axial direction of clutch can inserts input shaft to the clutch can
Installing hole, be provided with annular groove in the outer wall of connection part, the circumference along input shaft is evenly arranged with multiple keys on input shaft
Groove, along the circumferential regulation for being provided with multiple connection installing hole hole walls and annular groove bottom land on the hole wall of installing hole of installing hole
Groove, the regulating tank and keyway are corresponded and are arranged, also including one end along installing hole radially across regulating tank to the keyway
Interior draw key and the regulation pipe along installing hole axial movement to promote the draw key to slide along regulating tank, the draw key
The other end is inclined-plane, the tapered portion being engaged with the inclined-plane with draw key inside the regulation pipe.The internal spherical cage of the structure, can
It is installed together with the input shaft by same clutch can with various different-diameters, the suitability is higher.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Technological means, creation characteristic, reached purpose and effect for realizing this utility model is easy to understand, below
With reference to specific embodiment, this utility model is expanded on further.
Fig. 1 is referred to, this utility model provides a kind of technical scheme：A kind of removable internal spherical cage, including input shaft 3 and clock
Shape shell 1, the clutch can 1 is with the connection part 2 coupled with input shaft 3, being axially provided with the connection part 2 along clutch can 1
The installing hole 21 for inserting input shaft 3, installing hole 21 are coaxial with clutch can 1, are provided with annular groove 22 in the outer wall of connection part 2,
Circumferential along input shaft 3 is evenly arranged with multiple keyways 31 on input shaft 3, along the circumferential in the hole of installing hole 21 of installing hole 21
The regulating tank 23 of multiple connection 21 hole walls of installing hole and 22 bottom land of annular groove, the regulating tank 23 and keyway 31 1 is provided with wall
One is correspondingly arranged, also including one end along installing hole 21 radially across the draw key 24 in regulating tank 23 to the keyway 31 and edge
Installing hole 21 moves axially the regulation pipe 25 to promote the draw key 24 to slide along regulating tank 23, the preferably shape of regulating tank 23
Be adapted with the shape of draw key 24, the other end of the draw key 24 is inclined-plane, inside the regulation pipe 25 with activity
The tapered portion 251 that the inclined-plane of key 24 is engaged.
When the input shaft 3 of same clutch can 1 and different-diameter is linked together, first will be clutch can 1 placed longitudinally, and join
Socket part 2 moves regulation pipe 25 upward, first, input shaft 3 is may be inserted in installing hole 21, then by draw key 24 and 31 pairs, keyway
Standard, then regulation pipe 25 is moved, sliding along regulating tank 23 for draw key 24, and one end of draw key 24 is extend in keyway 31,
With keyway 31 formed coordinate, then again regulation pipe 25 is fixed, after regulation pipe 25 is fixed, input shaft 3 now with installing hole
21 is coaxial, and as draw key 24 is engaged with keyway 31, input shaft 3 will not be moved axially, and draw key 24 is simultaneously also to input
Axle 3 plays radial support effect.Thus the different input shaft 3 of the diameter of axle with 31 depth of same keyway can be arranged on bell
On shell 1 so that the adaptability of internal spherical cage is higher.
Used as the further improvement of such scheme, the regulation pipe 25 holds greatly adjacent screw thread with tapered portion 251
Portion 252, the threaded portion 252 are coordinated with 2 screw thread of connection part, and regulation pipe 25 is fixed by being threadedly coupled to realize moving with connection part 2,
Fixed form is simple.
As the further improvement of such scheme, the inclined-plane be with 251 shape of tapered portion be adapted skew surface, taper
Portion 251 is more preferable to the pushing effect of draw key 24.
As the further improvement of such scheme, positioning disk 26 is coaxially arranged with outside the regulation pipe 25, along positioning disk
26 circumference is evenly arranged with multiple first location holes 261 on the positioning disk 26, each correspondence activity of first location hole 261
Key 24 stretches into the differing heights in installing hole 21, so as to also corresponding with the input shaft 3 of different-diameter, is provided with connection part 2
Second location hole 27 parallel with the first location hole 261, regulation pipe 25 is by through the first location hole 261 and the second location hole 27
Alignment pin 28 realize rotate locking.When needing to install the input shaft 3 of different-diameter, finally only needing will be with 3 diameter phase of input shaft
Corresponding one the first location hole 261 is aligned with the second location hole 27, then by alignment pin 28 come to 25 rotation lock of regulation pipe
It is fixed, it is ensured that regulation pipe 25 in the course of the work will not pine move back.
As the further improvement of such scheme, the bottom of installing hole 21 is provided with tapered projection 29, in input
The end face of axle 3 be provided with raised 29 shape be adapted depression 32, described raised 29 with depression 32 coordinate when, input shaft 3
Coaxial with installing hole 21, the purpose for arranging projection 29 and depression 32 is the axiality for ensureing input shaft 3 and installing hole 21, while
Radial support is provided to input shaft 3.
Ultimate principle of the present utility model and principal character and advantage of the present utility model is had been shown and described above, for
For those skilled in the art, it is clear that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, this utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above restriction, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in this utility model.Any reference in claim should not be considered as and limit involved right
Require.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (5)
1. a kind of removable internal spherical cage, including input shaft and clutch can, it is characterised in that：The clutch can is with joining with input shaft
The connection part for connecing, makes the installing hole of input shaft insertion along being axially provided with the connection part for clutch can, in the outer wall of connection part
Annular groove is provided with, the circumference along input shaft is evenly arranged with multiple keyways on input shaft, circumferential along installing hole is being installed
It is provided with the regulating tanks of multiple connection installing hole hole walls and annular groove bottom lands on the hole wall in hole, one a pair of the regulating tank and keyway
Should arrange, also including one end along installing hole radially across the draw key in regulating tank to the keyway and along installing hole axially shifting
The dynamic regulation pipe to promote the draw key to slide along regulating tank, the other end of the draw key is inclined-plane, in the regulation pipe
The tapered portion that portion is engaged with the inclined-plane with draw key.
2. a kind of removable internal spherical cage according to claim 1, it is characterised in that：The regulation pipe with tapered portion
Adjacent threaded portion, the threaded portion is held greatly to coordinate with connection part screw thread.
3. a kind of removable internal spherical cage according to claim 2, it is characterised in that：The inclined-plane is and tapered portion shape phase
The skew surface of adaptation.
4. a kind of removable internal spherical cage according to claim 3, it is characterised in that：Coaxially it is arranged with outside the regulation pipe
Positioning disk, circumferential along positioning disk are evenly arranged with multiple first location holes on the positioning disk, be provided with connection part with
The second parallel location hole of first location hole, regulation pipe are realized turning by the alignment pin through the first location hole and the second location hole
Dynamic locking.
5. a kind of removable internal spherical cage according to any one of claim 1-4, it is characterised in that：Set in the bottom of installing hole
Tapered projection is equipped with, the depression being adapted with the convex shape, described raised and depression is provided with the end face of input shaft
During cooperation, input shaft is coaxial with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621005963.1U CN206036055U (en) | 2016-08-31 | 2016-08-31 | Ball cage in removable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621005963.1U CN206036055U (en) | 2016-08-31 | 2016-08-31 | Ball cage in removable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036055U true CN206036055U (en) | 2017-03-22 |
Family
ID=58301164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621005963.1U Withdrawn - After Issue CN206036055U (en) | 2016-08-31 | 2016-08-31 | Ball cage in removable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195037A (en) * | 2016-08-31 | 2016-12-07 | 重庆市捷佳泰机械制造有限公司 | A kind of removable internal spherical cage |
-
2016
- 2016-08-31 CN CN201621005963.1U patent/CN206036055U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195037A (en) * | 2016-08-31 | 2016-12-07 | 重庆市捷佳泰机械制造有限公司 | A kind of removable internal spherical cage |
| CN106195037B (en) * | 2016-08-31 | 2018-06-19 | 重庆市捷佳泰机械制造有限公司 | A kind of removable internal spherical cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20180619 |
|
| AV01 | Patent right actively abandoned |