CN205851772U - A kind of clutch can fixture - Google Patents
A kind of clutch can fixture Download PDFInfo
- Publication number
- CN205851772U CN205851772U CN201620810657.9U CN201620810657U CN205851772U CN 205851772 U CN205851772 U CN 205851772U CN 201620810657 U CN201620810657 U CN 201620810657U CN 205851772 U CN205851772 U CN 205851772U
- Authority
- CN
- China
- Prior art keywords
- clutch
- steel ball
- body shaft
- fixture
- fixation clip
- 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
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- Clamps And Clips (AREA)
Abstract
nullThe utility model discloses a kind of clutch can fixture，Including body shaft，Described body shaft lower semisection is provided with positioning sleeve，Described body shaft upper semisection has rectangular channel，Annular push rod it is provided with in described rectangular channel，Described positioning sleeve and the fixing connection of annular push rod，Described body shaft top is provided with steel ball fixation clip，The most corresponding screwed hole is all had on described body shaft top and steel ball fixation clip，It is interspersed with latch in described screwed hole，This clutch can fixture is under the thrust of rotatable positioning sleeve and annular push rod，Standard rolling bearing steel ball is oppressed in clutch can cavity inner wall，Thus produce frictional force and make clutch can fixture tightly block to be embedded in inside clutch can，Play the processing of the location to clutch can，The damage that circular steel ball clutch can in the course of processing causes is less，This utility model once clamps the whole processing that can complete clutch can，And there is higher machining accuracy.
Description
Technical field
This utility model relates to clutch can field of fixtures, is specially a kind of clutch can fixture.
Background technology
Tripod sliding end universal joint is a vitals on automobile, and it is mainly by clutch can and spider group
Becoming, clutch can is integral type structure, and general employing forges processing, it is desirable to precision is higher, clamps it at present during processing clutch can
Main conventional scroll chuck pins the technical scheme of clutch can cavity, but the program exists following defect, and scroll chuck pins clock
Shape shell cavity positions, and clutch can end face is covered by scroll chuck, once clamps and can not complete the whole of clutch can simultaneously and add
Work, need to carry out secondary and clamp, and efficiency is low, and secondary clamps and there is trueness error, and scroll chuck self exists runout error meeting
Affect the machining accuracy of clutch can further, in consideration of it, it is proposed that a kind of clutch can fixture.
Utility model content
The purpose of this utility model is to provide a kind of clutch can fixture, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, this utility model following technical scheme of offer: a kind of clutch can fixture, including body shaft,
Described body shaft lower semisection is provided with positioning sleeve, and described body shaft upper semisection has rectangular channel, is provided with annular in described rectangular channel
Push rod, described positioning sleeve and the fixing connection of annular push rod, described body shaft top is provided with steel ball fixation clip, described body shaft top
All having the most corresponding screwed hole on end and steel ball fixation clip, be interspersed with latch in described screwed hole, described steel ball is fixed
Pressing plate is provided with hexagon socket cap head screw, is provided with fixed dam, described fixed dam and steel below described steel ball fixation clip
Being provided with standard rolling bearing steel ball between ball fixation clip, described clutch can top is provided with rotatable top.
Preferably, described body shaft is provided with screw thread, and positioning sleeve inner ring surface is provided with screw thread, logical between body shaft and positioning sleeve
Crossing screw thread to be mutually rotatably connected, positioning sleeve can move in body shaft by rotating screw thread.
Preferably, described annular push rod upper end is wedge shape, and wedge shape plate is near standard rolling bearing steel ball.
Preferably, described latch surface is provided with screw thread, by latch and screwed hole between steel ball fixation clip and body shaft
Interfix.
Preferably, described hexagonal cylindrical head screw sets six altogether, is provided with and six at steel ball fixation clip and body shaft top
The screw hole that angle fillister head screw is corresponding, enters one by hexagonal cylindrical head screw and screw hole by steel ball fixation clip and body shaft
Step is fixing.
Preferably, described standard rolling bearing steel ball is provided with six altogether, corresponding with each top of annular push rod respectively.
Compared with prior art, the beneficial effects of the utility model are: this clutch can fixture is at rotatable positioning sleeve and ring
Under the thrust of shape push rod, standard rolling bearing steel ball is oppressed in clutch can cavity inner wall, thus produce frictional force and make clutch can fixture
Tightly card is embedded in inside clutch can, plays the processing of the location to clutch can, and circular steel ball clutch can in the course of processing causes
Damaging less, this use is novel once clamps the whole processing that can complete clutch can, and has higher machining accuracy.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model product operation instruction figure；
Fig. 3 is A-A section top view in Fig. 1.
In figure: body shaft 1, positioning sleeve 2, rectangular channel 3, annular push rod 4, steel ball fixation clip 5, screwed hole 6, latch 7, interior
Hexagonal cylindrical head screw 8, fixed stop 9, standard rolling bearing steel ball 10, clutch can 11, rotatable top 12.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-3, a kind of technical scheme of this utility model offer: a kind of clutch can fixture, including body shaft 1, master
Body axle 1 lower semisection is provided with positioning sleeve 2, and body shaft 1 is provided with screw thread, and positioning sleeve 2 inner ring surface is provided with screw thread, and body shaft 1 is with fixed
Mutually being rotatably connected by screw thread between position set 2, positioning sleeve 2 can move, in body shaft 1 by rotating screw thread in body shaft 1
Half section has rectangular channel 3, is provided with annular push rod 4 in rectangular channel 3, and annular push rod 4 upper end is wedge shape, and wedge shape plate is near standard
Bearing steel ball 10, positioning sleeve 2 and the fixing connection of annular push rod 4, body shaft 1 top is provided with steel ball fixation clip 5, and body shaft 1 is pushed up
All having the most corresponding screwed hole 6 on end and steel ball fixation clip 5, be interspersed with latch 7 in screwed hole 6, latch 7 surface is provided with
Screw thread, is interfixed by latch 7 and screwed hole 6 between steel ball fixation clip 5 and body shaft 1, and steel ball fixation clip 5 is provided with
Hexagon socket cap head screw 8, hexagonal cylindrical head screw 8 sets six altogether, steel ball fixation clip 5 and body shaft 1 top be provided with
The screw hole of hexagonal cylindrical head screw 8 correspondence, by hexagonal cylindrical head screw 8 and screw hole by steel ball fixation clip 5 and main body
Axle 1 is fixed further, is provided with fixed dam 9, is provided with between fixed dam 9 and steel ball fixation clip 5 below steel ball fixation clip 5
Standard rolling bearing steel ball 10, standard rolling bearing steel ball 10 is provided with six altogether, corresponding with each top of annular push rod 4 respectively, clutch can
11 tops are provided with rotatable top 12.
Operation principle: this clutch can fixture is positioned in the cavity of clutch can 11 lower end, rotates up positioning sleeve 2, location
Set 2 drive annular push rod 4 moves upward, and the wedge-like tip of annular push rod 4 promotes standard rolling bearing steel ball 10 to propping up clutch can 11
Cavity inner wall, along with the rotation that continues up of positioning sleeve 2, the pressure of clutch can 11 cavity inner wall is more come by standard rolling bearing steel ball 10
The biggest it is locked completely to clutch can 11.Now fixture can drive clutch can 11 to rotate on rotatable thimble 12.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a clutch can fixture, including body shaft (1), it is characterised in that: described body shaft (1) lower semisection is provided with positioning sleeve
(2), described body shaft (1) upper semisection has rectangular channel (3), is provided with annular push rod (4), described location in described rectangular channel (3)
Set (2) and the fixing connection of annular push rod (4), described body shaft (1) top is provided with steel ball fixation clip (5), described body shaft (1)
All having the most corresponding screwed hole (6) on top and steel ball fixation clip (5), described screwed hole is interspersed with latch in (6)
(7), described steel ball fixation clip (5) is provided with hexagon socket cap head screw (8), and described steel ball fixation clip (5) lower section is provided with
Fixed dam (9), is provided with standard rolling bearing steel ball (10) between described fixed dam (9) and steel ball fixation clip (5), described bell
Shell (11) top is provided with rotatable top (12).
A kind of clutch can fixture the most according to claim 1, it is characterised in that: described body shaft (1) is provided with screw thread, fixed
Position set (2) inner ring surface is provided with screw thread, is mutually rotatably connected by screw thread between body shaft (1) and positioning sleeve (2), positioning sleeve (2)
Can be upper mobile in body shaft (1) by rotating screw thread.
A kind of clutch can fixture the most according to claim 1, it is characterised in that: described annular push rod (4) upper end is wedge shape,
And wedge shape plate is near standard rolling bearing steel ball (10).
A kind of clutch can fixture the most according to claim 1, it is characterised in that: described latch (7) surface is provided with screw thread, steel
Interfixed by latch (7) and screwed hole (6) between ball fixation clip (5) and body shaft (1).
A kind of clutch can fixture the most according to claim 1, it is characterised in that: described hexagonal cylindrical head screw (8) sets altogether
Six, it is provided with the screw hole corresponding with hexagonal cylindrical head screw (8) at steel ball fixation clip (5) and body shaft (1) top, passes through
Steel ball fixation clip (5) and body shaft (1) are fixed by hexagonal cylindrical head screw (8) and screw hole further.
A kind of clutch can fixture the most according to claim 1, it is characterised in that: described standard rolling bearing steel ball (10) is provided with altogether
Six, corresponding with each top of annular push rod (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810657.9U CN205851772U (en) | 2016-07-29 | 2016-07-29 | A kind of clutch can fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810657.9U CN205851772U (en) | 2016-07-29 | 2016-07-29 | A kind of clutch can fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205851772U true CN205851772U (en) | 2017-01-04 |
Family
ID=57654124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620810657.9U Expired - Fee Related CN205851772U (en) | 2016-07-29 | 2016-07-29 | A kind of clutch can fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205851772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808233A (en) * | 2017-03-16 | 2017-06-09 | 重庆市永川区邦威机械制造有限公司 | Constant velocity cardan joint clutch can inner support clamp |
-
2016
- 2016-07-29 CN CN201620810657.9U patent/CN205851772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808233A (en) * | 2017-03-16 | 2017-06-09 | 重庆市永川区邦威机械制造有限公司 | Constant velocity cardan joint clutch can inner support clamp |
| CN106808233B (en) * | 2017-03-16 | 2018-07-17 | 重庆市永川区邦威机械制造有限公司 | Constant velocity cardan joint clutch can inner support clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170104 Termination date: 20200729 |