CN208020076U - A kind of new automobile knuckle fixture - Google Patents
A kind of new automobile knuckle fixture Download PDFInfo
- Publication number
- CN208020076U CN208020076U CN201820509829.8U CN201820509829U CN208020076U CN 208020076 U CN208020076 U CN 208020076U CN 201820509829 U CN201820509829 U CN 201820509829U CN 208020076 U CN208020076 U CN 208020076U
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- Prior art keywords
- edge
- surface edge
- knuckle
- top surface
- center
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Abstract
The utility model discloses a kind of new automobile knuckle fixtures, its structure includes fixture block, knuckle, driver, bottom plate, buffer unit, controller, jig main body, gag lever post, pressing plate, pressing plate side surface one end center is located at fixture block top surface center by shaft, face center is fixedly connected with driver bottom surface edge at the top of the bottom plate, and the fitting of jig main body bottom surface edge is set to bottom plate top surface one end.The utility model is equipped with buffer unit, knuckle extruding is withstood buffering plate body and is pushed, buffering plate body drives casing and containing tube cooperation to compress spring stack, spring stack compression simultaneously drives mandril to shrink, sliding slot and guide rail are oriented to casing and containing tube telescopic direction, and when removing knuckle, spring stack and mandril reset buffering plate body, slow down the excessive surface to knuckle of grip force to damage, improves clamping effect of the fixture to knuckle.
Description
Technical field
The utility model is a kind of new automobile knuckle fixture, belongs to field of fixtures.
Background technology
Knuckle is also known as " goat's horn ", is one of the important part in steering axle of automobile, can make vehicle steadily traveling and spirit
Quick transmission travel direction.
Prior art discloses application No. is：201720201489.8 a kind of spindle fixture, including level sets
The pedestal set, which is characterized in that further include column, the first nut, the second nut, turning set, horizontal trapped orbit, the first stretching
Bar, the second extension bar, sliding sleeve and connecting rod.The utility model is covered by rotary motion realizes that the first extension bar, second stretch
Relative motion between rod or back movement play to clamp the bearing hole of knuckle to entire knuckle
Stationary fixture acts on.But buffered when disadvantage is that fixture can not be made to clamp knuckle, easily make grip force excessive to turning
It is damaged to the surface of section, reduces clamping effect of the fixture to knuckle.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of new automobile knuckle fixture, with
It solves to buffer when above equipment can not make fixture clamp knuckle, easily makes grip force excessive and the surface of knuckle is damaged,
The problem of reducing clamping effect of the fixture to knuckle.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of new automobile turn
To section fixture, structure includes fixture block, knuckle, driver, bottom plate, buffer unit, controller, jig main body, gag lever post, pressure
Plate, pressing plate side surface one end center are located at fixture block top surface center, bottom plate top face center by shaft
It is fixedly connected with driver bottom surface edge, the fitting of jig main body bottom surface edge is set to bottom plate top surface one end,
Knuckle bottom surface one end center is arranged locking jockey body top face center, the controller bottom surface
Edge is fastenedly connected Surface Edge edge at the top of bottom plate；The buffer unit is by sliding slot, casing, buffering plate body, containing tube, spring
Column, guide rail, mandril composition, sliding slot side Surface Edge table at the top of fixed connecting sleeve both side surface edge, described sleeve pipe
Edge insertion in face is fastenedly connected buffering plate body inside top face center, and the insertion of buffer board body bottom surface edge is set
At jig main body top surface both ends, top surface edge is flexibly connected knuckle bottom surface edge, the storage bottom of the tube
Surface Edge is along set on buffering plate body inner bottom surface center, spring stack both side surface edge clearance fit casing and receipts
Pipe inner surface of receiving is central, and guide rail side Surface Edge is along containing tube inner surface edge is welded in, and side Surface Edge is along sliding
Dynamic connection sliding slot side Surface Edge edge, mandril both side surface edge are located at buffering plate body inner surface both ends.
Further, gag lever post side Surface Edge threadingly connects fixture block side face center, side Surface Edge edge
Set on knuckle side Surface Edge edge.
Further, pressing plate bottom surface edge fitting locking connection knuckle top surface edge.
Further, buffer unit bottom surface edge insertion is located at jig main body top surface both ends, top table
Face edge is flexibly connected knuckle bottom surface edge.
Further, the fitting of fixture block bottom surface edge is welded on bottom plate top Surface Edge along both ends, side surface
Edge clearance fit knuckle both side surface edge.
Further, driver side face center insertion clearance fit jig main body inner surface center, side
Surface Edge is along drive connection controller side Surface Edge edge.
Further, the controller, driver and jig main body match.
Further, the jig main body is made of metal.
Advantageous effect
A kind of new automobile knuckle fixture of the utility model, is equipped with buffer unit, and buffer board master is withstood in knuckle extruding
Body pushes, and buffering plate body drives casing and containing tube cooperation to compress spring stack, while spring stack compression drives mandril to shrink,
Sliding slot and guide rail are oriented to casing and containing tube telescopic direction, and when removing knuckle, spring stack and mandril are multiple to buffering plate body
Position, slows down the excessive surface to knuckle of grip force and damages, and improves clamping effect of the fixture to knuckle.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of new automobile knuckle fixture of the utility model；
Fig. 2 is the buffer unit diagrammatic cross-section of the utility model.
Fig. 3 is the mandril enlarged diagram of the utility model.
In figure：Fixture block -1, driver -3, bottom plate -4, buffer unit -5, sliding slot -501, casing -502, delays knuckle -2
Punching main body -503, containing tube -504, spring stack -505, guide rail -506, mandril -507, controller -6, jig main body -7, limit
Bar -8, pressing plate -9.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of new automobile knuckle fixture, knot
Structure includes fixture block 1, knuckle 2, driver 3, bottom plate 4, buffer unit 5, controller 6, jig main body 7, gag lever post 8, pressing plate 9,
9 side surface one end center of the pressing plate is located at 1 top surface of fixture block center, 4 top surface of bottom plate center by shaft
It is fixedly connected with 3 bottom surface edge of driver, the fitting of 7 bottom surface edge of the jig main body is set to 4 top surface one of bottom plate
End, 2 bottom surface one end center of the knuckle are arranged 7 top surface center of locking jockey main body, 6 bottom of the controller
Portion Surface Edge edge is fastenedly connected 4 top surface edge of bottom plate；The buffer unit 5 is by sliding slot 501, casing 502, buffering plate body
503, containing tube 504, spring stack 505, guide rail 506, mandril 507 form, and 501 side Surface Edge of the sliding slot is along fixed operating sleeve
502 both side surface edge of pipe, the insertion of 502 top surface edge of described sleeve pipe are fastenedly connected buffering 503 inside top table of plate body
Face center, 503 bottom surface edge of the buffering plate body insertion are located at 7 top surface both ends of jig main body, top surface side
Along 2 bottom surface edge of flexible connection knuckle, 504 bottom surface edge of the containing tube is set to 503 inside of buffering plate body
Bottom surface center, 505 both side surface edge clearance fit casing 502 of the spring stack and 504 inner surface of containing tube center,
506 side Surface Edge of the guide rail is along 504 inner surface edge of containing tube is welded in, and side Surface Edge is along the sliding slot that is slidably connected
501 sides Surface Edge edge, 507 both side surface edge of the mandril are located at 503 inner surface both ends of buffering plate body.The limit
8 side Surface Edge of bar threadingly connects 1 side face center of fixture block, and side Surface Edge is along set on 2 side Surface Edge edge of knuckle.
9 bottom surface edge of the pressing plate, 2 top surface edge of fitting locking connection knuckle.5 bottom surface side of the buffer unit
7 top surface both ends of jig main body are located at along embedded, top surface edge is flexibly connected 2 bottom surface edge of knuckle.It is described
The fitting of 1 bottom surface edge of fixture block is welded on 4 top surface edge both ends of bottom plate, and side Surface Edge is along clearance fit knuckle 2
Both side surface edge.3 side face center insertion clearance fit jig main body of the driver, 7 inner surface center, side table
Face 6 side Surface Edge edge of rim drive connection controller.
Spring stack 505 described in this patent be it is a kind of utilize elasticity come work machine components.
It is carrying out being mounted on 7 top surface both ends of jig main body in use, 5 bottom surface edge of buffer unit is embedded in,
It is placed on jig main body 7 by dynamic knuckle 2 and is fixed on bottom plate 4 by fixture block 1, make gag lever post 8 and the pressing plate on fixture block 1
9 pairs of knuckles 2 compress, and pull controller 6 to drive jig main body 7 to clamp knuckle 2 by driver 3, while under clamping
During pressure, knuckle 2 withstands buffering plate body 503 and pushes, and casing 502 and containing tube 504 is made to pass through the compression pair of spring stack 505
Knuckle 2 and jig main body 7 buffer, and 507 synchronous of mandril are driven when spring stack 505 compresses, sliding slot 501 and guide rail 506 are right
Casing 502 and 504 telescopic direction of containing tube are oriented to, and remove after knuckle 2 spring stack 505 and mandril 507 to buffering plate body 503
It resets, slows down the excessive surface to knuckle of grip force and damage, improve clamping effect of the fixture to knuckle.
The utility model solves the problems, such as it is that above equipment buffers when fixture can not be made to clamp knuckle, easily makes grip force mistake
The problem of being damaged to the surface of knuckle greatly, reducing clamping effect of the fixture to knuckle, the utility model passes through above-mentioned
Component is combined with each other, be equipped with buffer unit, knuckle extruding withstands buffering plate body push, buffering plate body drive casing and
Spring stack is compressed in containing tube cooperation, while spring stack compression drives mandril to shrink, and sliding slot and guide rail stretch casing and containing tube
Contracting direction is oriented to, and when removing knuckle, spring stack and mandril reset buffering plate body, slow down the excessive table to knuckle of grip force
Face damages, and improves clamping effect of the fixture to knuckle.It is described in detail below:
501 side Surface Edge of the sliding slot is along 502 both side surface edge of fixed connecting sleeve, 502 top table of described sleeve pipe
Edge insertion in face is fastenedly connected buffering 503 inside top face center of plate body, the 503 bottom surface edge of buffering plate body
Embedded to be located at 7 top surface both ends of jig main body, top surface edge is flexibly connected 2 bottom surface edge of knuckle, the receipts
504 bottom surface edge of pipe is received set on 503 inner bottom surface of buffering plate body center, 505 both side surface side of the spring stack
Along clearance fit casing 502 and 504 inner surface of containing tube center, 506 side Surface Edge edge of the guide rail is welded in containing tube
504 inner surface edges, side Surface Edge is along the 501 side Surface Edge edge of sliding slot that is slidably connected, 507 both side surface side of the mandril
503 inner surface both ends of plate body are buffered along being located at.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of new automobile knuckle fixture, structure include fixture block（1）, knuckle（2）, driver（3）, bottom plate（4）, it is slow
Flushing device（5）, controller（6）, jig main body（7）, gag lever post（8）, pressing plate（9）, the pressing plate（9）Side surface one end center
It is located at fixture block by shaft（1）Top surface center, it is characterised in that：
The bottom plate（4）Top surface center is fixedly connected with driver（3）Bottom surface edge, the jig main body（7）Bottom
Surface Edge is set to bottom plate along fitting（4）Top surface one end, the knuckle（2）Bottom surface one end center is arranged locking connection
Jig main body（7）Top surface center, the controller（6）Bottom surface edge is fastenedly connected bottom plate（4）Top surface edge；
The buffer unit（5）By sliding slot（501）, casing（502）, buffering plate body（503）, containing tube（504）, spring stack
（505）, guide rail（506）, mandril（507）Composition, the sliding slot（501）Side Surface Edge is along fixed connecting sleeve（502）Both sides
Surface Edge edge, described sleeve pipe（502）The insertion of top surface edge is fastenedly connected buffering plate body（503）In inside top surface
Centre, the buffering plate body（503）The insertion of bottom surface edge is located at jig main body（7）Top surface both ends, top surface side
Along flexible connection knuckle（2）Bottom surface edge, the containing tube（504）Bottom surface edge is set to buffering plate body
（503）Inner bottom surface center, the spring stack（505）Both side surface edge clearance fit casing（502）And containing tube
（504）Inner surface center, the guide rail（506）Side Surface Edge edge is welded in containing tube（504）Inner surface edge, side
Surface Edge is along the sliding slot that is slidably connected（501）Side Surface Edge edge, the mandril（507）Both side surface edge is located at buffering plate body
（503）Inner surface both ends.
2. a kind of new automobile knuckle fixture according to claim 1, it is characterised in that：The gag lever post（8）Side
Surface Edge threadingly connects fixture block（1）Side face center, side Surface Edge is along set on knuckle（2）Side Surface Edge edge.
3. a kind of new automobile knuckle fixture according to claim 1, it is characterised in that：The pressing plate（9）Bottom table
Face edge fitting locking connection knuckle（2）Top surface edge.
4. a kind of new automobile knuckle fixture according to claim 1, it is characterised in that：The buffer unit（5）Bottom
Portion's Surface Edge is located at jig main body along insertion（7）Top surface both ends, top surface edge are flexibly connected knuckle（2）Bottom table
Face edge.
5. a kind of new automobile knuckle fixture according to claim 1, it is characterised in that：The fixture block（1）Bottom table
Edge fitting in face is welded on bottom plate（4）Top surface edge both ends, side Surface Edge is along clearance fit knuckle（2）Both side surface
Edge.
6. a kind of new automobile knuckle fixture according to claim 1, it is characterised in that：The driver（3）Side
Face center is embedded in clearance fit jig main body（7）Inner surface center, side Surface Edge is along drive connection controller（6）Side
Surface Edge edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509829.8U CN208020076U (en) | 2018-04-11 | 2018-04-11 | A kind of new automobile knuckle fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509829.8U CN208020076U (en) | 2018-04-11 | 2018-04-11 | A kind of new automobile knuckle fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208020076U true CN208020076U (en) | 2018-10-30 |
Family
ID=63909346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820509829.8U Expired - Fee Related CN208020076U (en) | 2018-04-11 | 2018-04-11 | A kind of new automobile knuckle fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208020076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370036A (en) * | 2019-05-30 | 2019-10-25 | 武汉船用机械有限责任公司 | The processing tool and processing method of the knuckle arm of gas turbine |
-
2018
- 2018-04-11 CN CN201820509829.8U patent/CN208020076U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370036A (en) * | 2019-05-30 | 2019-10-25 | 武汉船用机械有限责任公司 | The processing tool and processing method of the knuckle arm of gas turbine |
| CN110370036B (en) * | 2019-05-30 | 2020-09-15 | 武汉船用机械有限责任公司 | Machining tool and machining method for steering knuckle arm of gas turbine |
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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 |
Granted publication date: 20181030 Termination date: 20210411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |