CN206029374U - Half -coupling frock clamp - Google Patents
Half -coupling frock clamp Download PDFInfo
- Publication number
- CN206029374U CN206029374U CN201620843583.9U CN201620843583U CN206029374U CN 206029374 U CN206029374 U CN 206029374U CN 201620843583 U CN201620843583 U CN 201620843583U CN 206029374 U CN206029374 U CN 206029374U
- Authority
- CN
- China
- Prior art keywords
- base
- cylinder
- pedestal
- shaft coupling
- frock clamp
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a half -coupling frock clamp, the on -line screen storage device comprises a base, install the base on the base, be equipped with a plurality of collections mouth on the base, install the shaft coupling on the base, be provided with first cylinder in the base, install first telescopic link on the first cylinder, first telescopic link runs through the hollow shaft of base and shaft coupling to extend the shaft coupling, first telescopic link is kept away from first cylinder one end and is installed conical part, the base is kept away from first cylinder center and is equipped with a plurality of oval groove, sliding connection has the connecting rod in the oval groove, the second cylinder is installed to the connecting rod tip, be connected with the second telescopic link on the second cylinder, be equipped with half ellipse round opening of a plurality of and oval groove assorted on the base, utility model is effectual fixes the shaft coupling on the base for this, appears the deviation when avoiding the tapping, has practiced thrift the production time, has improved production efficiency.
Description
Technical field
This utility model is related to technical field of tooling clamps, more particularly to a kind of half a coupler frock clamp.
Background technology
Shaft coupling is to be allowed to common rotation with the machine components of transmitting torque for two axles coupled in different institutions, one
As by two half a couplers to by forming a complete shaft coupling.Two pieces of half a couplers need tapping, by screw bolt and nut
It is fixed, shaft coupling needs to be fixed by fixture when tapping is carried out, it is impossible to effectively fix half a coupler, may
On the contrary cause the half a coupler for processing can not be general, cause waste, not only increase the working time, and reduce work
Make efficiency.
Utility model content
The purpose of this utility model is to provide a kind of half a coupler frock clamp, to solve to propose in above-mentioned background technology
Problem.
To achieve these goals, this utility model employs following technical scheme：
A kind of half a coupler frock clamp, including base, is provided with pedestal on the base, the pedestal is provided with multiple
Collection port, is provided with shaft coupling on the pedestal, be provided with the first cylinder in the base, is provided with first cylinder
One expansion link, first expansion link run through the hollow axle of pedestal and shaft coupling, and extend shaft coupling, and described first stretches
Bar is provided with Tapered Cup away from first cylinder one end, and the base is provided with multiple elliptical slots away from the first cylinder axis, described
Connecting rod is slidably connected in elliptical slot, and the connection boom end is provided with the second cylinder, is connected with second cylinder
Second expansion link, the pedestal are provided with multiple half elliptic openings matched with elliptical slot.
Preferably, the collection port is 8, and annular array is on pedestal.
Preferably, the Tapered Cup is provided with nut away from first expansion link one end, and the Tapered Cup and nut pass through spiral shell
Stricture of vagina connection is removably mounted at telescopic rod end.
Preferably, fixed by 3 groups of locking devices between the base and pedestal.
Preferably, the elliptical slot is set to 3 groups, and annular array is on base.
Compared with prior art, the beneficial effects of the utility model are：During use, shaft coupling is arranged on into pedestal, is installed
Tapered Cup, tightens nut, and the first cylinder controls the first expansion link and tightens up, and is slidably connected bar to chassis interior, by 3 the second gas
Cylinder controls the second expansion link and props up shaft coupling, prevents from producing skew axially and radially, the chip after tapping during shaft coupling tapping
Collected by collection port, this utility model is effectively fixed on shaft coupling on pedestal, it is to avoid deviation during tapping, occur, saved
About the production time, improve production efficiency.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Top views of the Fig. 2 for this utility model pedestal；
Top views of the Fig. 3 for this utility model base.
In figure：Base（1）, pedestal（2）, collection port（3）, shaft coupling（4）, the first cylinder（5）, the first expansion link（6）, cone
Shape part（7）, nut（8）, the second expansion link（9）, the second cylinder（10）, connecting rod（11）, elliptical slot（12）, half elliptic opens
Mouthful（13）, locking device（14）.
Specific embodiment
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 this utility model a part of embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of half a coupler frock clamp, including base 1, are provided with pedestal 2, base 1 and base on base 1
Fixed by 3 groups of locking devices 14 between seat 2, pedestal 2 is provided with multiple collection ports 3, collection port 3 is 8, and annular array exists
On pedestal 2, shaft coupling 4 is installed on pedestal 2, in base 1, the first cylinder 5 is provided with, be provided with first on the first cylinder 5 and stretch
Bar 6, the first expansion link 6 run through the hollow axle of pedestal 2 and shaft coupling 4, and extend shaft coupling 4, and the first expansion link 6 is away from the
One cylinder, 5 one end is provided with Tapered Cup 7, and Tapered Cup 7 is provided with nut 8, Tapered Cup 7 and nut 8 away from 6 one end of the first expansion link
It is threaded connection and is removably mounted at 6 end of expansion link.
Base 1 is provided with multiple elliptical slots 12 away from 5 center of the first cylinder, and elliptical slot 12 is set to 3 groups, and annular array
On base 1, in elliptical slot 12, connecting rod 11 is slidably connected, 11 end of connecting rod is provided with the second cylinder 10, the second gas
The second expansion link 9 is connected with cylinder 10, and pedestal 2 is provided with multiple half elliptic openings 13 matched with elliptical slot 12.
During use, shaft coupling 4 is arranged on into pedestal 2, Tapered Cup 7 is installed, tighten nut 8, the control of the first cylinder 5 first is stretched
Contracting bar 6 is tightened up, and to 1 internal slide connecting rod 11 of base, is controlled the second expansion link 9 by 3 the second cylinders 10 and is propped up shaft coupling
4, prevent from producing during 4 tapping of shaft coupling axially and radially, offset the chip after tapping and collected by collection port 3.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of half a coupler frock clamp, including base（1）, it is characterised in that：The base（1）On pedestal is installed（2）,
The pedestal（2）It is provided with multiple collection ports（3）, the pedestal（2）On shaft coupling is installed（4）, the base（1）Interior setting
There is the first cylinder（5）, first cylinder（5）On the first expansion link is installed（6）, first expansion link（6）Through pedestal
（2）And shaft coupling（4）Hollow axle, and extend shaft coupling（4）, first expansion link（6）Away from the first cylinder（5）One
End is provided with Tapered Cup（7）, the base（1）Away from the first cylinder（5）Center is provided with multiple elliptical slots（12）, the ellipse
Shape groove（12）Connecting rod is slidably connected inside（11）, the connecting rod（11）End is provided with the second cylinder（10）, described second
Cylinder（10）On be connected with the second expansion link（9）, the pedestal（2）It is provided with multiple and elliptical slot（12）Half for matching is ellipse
Circular open（13）.
2. a kind of half a coupler frock clamp according to claim 1, it is characterised in that：The collection port（3）For 8,
And annular array is in pedestal（2）On.
3. a kind of half a coupler frock clamp according to claim 1, it is characterised in that：The Tapered Cup（7）Away from
One expansion link（6）One end is provided with nut（8）, the Tapered Cup（7）And nut（8）It is threaded connection to be removably mounted at and stretches
Contracting bar（6）End.
4. a kind of half a coupler frock clamp according to claim 1, it is characterised in that：The base（1）And pedestal（2）
Between pass through 3 groups of locking devices（14）It is fixed.
5. a kind of half a coupler frock clamp according to claim 1, it is characterised in that：The elliptical slot（12）It is set to
3 groups, and annular array is in base（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620843583.9U CN206029374U (en) | 2016-08-06 | 2016-08-06 | Half -coupling frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620843583.9U CN206029374U (en) | 2016-08-06 | 2016-08-06 | Half -coupling frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206029374U true CN206029374U (en) | 2017-03-22 |
Family
ID=58307972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620843583.9U Expired - Fee Related CN206029374U (en) | 2016-08-06 | 2016-08-06 | Half -coupling frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206029374U (en) |
-
2016
- 2016-08-06 CN CN201620843583.9U patent/CN206029374U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170322 Termination date: 20170806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |