CN206898842U - Automatic hydraulic fixture - Google Patents
Automatic hydraulic fixture Download PDFInfo
- Publication number
- CN206898842U CN206898842U CN201720642053.2U CN201720642053U CN206898842U CN 206898842 U CN206898842 U CN 206898842U CN 201720642053 U CN201720642053 U CN 201720642053U CN 206898842 U CN206898842 U CN 206898842U
- Authority
- CN
- China
- Prior art keywords
- movable block
- fixing card
- chuck body
- hydraulic
- fixed
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses automatic hydraulic fixture, including chuck body and movable block, one end of the chuck body has been bolted fixed block, and the other end of chuck body is welded with fixed dam, the second fixing card is provided with the fixed block, the movable block is arranged on the top of chuck body by slide rail.In the utility model, by a central hollow both sides for slide rail bottom plate on a fixed block and a movable block are installed, fixing card is mounted on fixed block and movable block, the article size clamped as needed carrys out any regulation the distance between movable block and fixed block to optimal spacing, so as to realize that the workpiece to different sizes and shapes is clamped, the easy to use and scope of application is wider；For the more traditional automatic hydraulic fixture of the present apparatus, structure is relatively simple, and cost is low, and easy to operate, suitable for producing in enormous quantities, and can reach the effect of popularization.
Description
Technical field
It the utility model is related to chuck apparatus technical field, more particularly to automatic hydraulic fixture.
Background technology
Hydraulically operated fixture is exactly to replace machine components to realize the folder for being automatically positioned, supporting and clamping to workpiece with Hydraulic Elements
Tool.By the way that the Hydraulic Elements of selection and the Machinery Ministry of design are assembled together respectively, it is possible to obtain required fixture.Liquid
Pressure fixture can guarantee that accurately positioning clamps workpiece with firm on defined position, and can be reduced and processed by float support
In vibration and deformation, moreover it is possible to using the compression for automatically controlling pressing plate and lift work in-process and get out of the way clamped position.Hydraulically operated fixture
Big cutting force can be born in roughing, also can guarantee that being accurately positioned in Precision Machining, moreover it is possible to complete manual
Support, clamping and the quick release that can not be completed.
But existing automatic hydraulic fixture still suffers from weak point when in use, first, its most structure is complex,
Not only difficulty of processing is high, and cost is higher, can not popularize use；Secondly as existing hydraulically operated fixture is mostly for certain list
The workpiece of individual fixed size and shape and produce, therefore a hydraulically operated fixture is merely able to clamp specific workpiece, the scope of application
It is narrow.
Utility model content
The purpose of this utility model is and the automatic hydraulic fixture proposed in order to solve shortcoming present in prior art.
To achieve these goals, the utility model employs following technical scheme：Automatic hydraulic fixture, including fixture sheet
Body and movable block, one end of the chuck body has been bolted fixed block, and the other end of chuck body is welded with admittedly
Determine baffle plate, the second fixing card is provided with the fixed block, the movable block is arranged on the top of chuck body, institute by slide rail
State and the first fixing card is provided with movable block, and the top of the first fixing card is fixedly welded with draw ring by connecting rod, described
The first MYT- hydraulic drivers are connected with below one fixing card, the first MYT- hydraulic drivers are fixed on installation flat board
Top, and flat board is installed and is fixedly connected by connecting plate with movable block.
As further describing for above-mentioned technical proposal：
Neonychium is provided with first fixing card and the second fixing card.
As further describing for above-mentioned technical proposal：
The fixed block and movable block are located in same level.
As further describing for above-mentioned technical proposal：
The movable block is connected by the 2nd MYT- hydraulic drivers with fixed dam.
As further describing for above-mentioned technical proposal：
The 2nd MYT- hydraulic drivers are provided with two altogether, and two the 2nd MYT- hydraulic drivers are with respect to central shaft
It is symmetrically installed.
As further describing for above-mentioned technical proposal：
The fixed block and movable block, which are located at the surface of the first MYT- hydraulic drivers, offers through hole.
In the utility model, first, by a central hollow both sides for slide rail bottom plate on a fixation is installed
Block and a movable block, fixing card is mounted on fixed block and movable block, the article size clamped as needed carrys out any tune
The distance between movable block and fixed block are saved to optimal spacing, so as to realize that the workpiece to different sizes and shapes is clamped,
The easy to use and scope of application is wider；Secondly, for the more traditional automatic hydraulic fixture of the present apparatus, structure is relatively simple, cost
It is low and easy to operate, suitable for producing in enormous quantities, and the effect of popularization can be reached.
Brief description of the drawings
Fig. 1 be the utility model proposes automatic hydraulic fixture structural representation；
Fig. 2 is top view of the present utility model；
Fig. 3 is the structural representation of the utility model movable block.
Marginal data：
The fixing cards of 1- first, 2- neonychiums, the fixing cards of 3- second, 4- fixed blocks, 5- chuck bodies, 6- slide rails, 7- activities
Block, 8- draw rings, 9- connecting rods, 10- connecting plates, the MYT3-23 hydraulic drivers of 11- the first, 12- installations flat board, 13- second
MYT3-23 hydraulic drivers, 14- fixed dams.
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.
Reference picture 1-3, automatic hydraulic fixture, including chuck body 5 and movable block 7, one end of chuck body 5 pass through bolt
Fixed block 4 is fixed with, and the other end of chuck body 5 is welded with fixed dam 14, and the second fixing card 3 is provided with fixed block 4,
Movable block 7 is arranged on the top of chuck body 5 by slide rail 6, and the first fixing card 1, and the first fixing card are provided with movable block 7
1 top is fixedly welded with draw ring 8 by connecting rod 9, and the lower section of the first fixing card 1 is connected with the first MYT3-23 hydraulic drives
Device 11, the first MYT3-23 hydraulic drivers 11 be fixed on installation flat board 12 top, and install flat board 12 by connecting plate 10 with
Movable block 7 is fixedly connected.
Neonychium 2 is provided with first fixing card 1 and the second fixing card 3, fixed block 4 and movable block 7 are located at same water
In plane, movable block 7 is connected by the 2nd MYT3-23 hydraulic drivers 13 with fixed dam 14, the 2nd MYT3-23 hydraulic drives
Device 13 is provided with two, and two the 2nd MYT3-23 hydraulic drivers 13 installations relatively substantially symmetrical about its central axis, fixed block 4 and work altogether
Motion block 7, which is located at the surface of the first MYT3-23 hydraulic drivers 11, offers through hole.
Neonychium 2 be used for protect clamp workpiece do not worn by the first fixing card 1 and the second fixing card 3, slide rail 6 be used for pair
The movement of movable block 7 is oriented to, and draw ring 8 is used to conveniently manually adjust the first fixing card 1 and the second fixing card 3, Gu
Determine the bottom that baffle plate 14 is used to fix the 2nd MYT3-23 hydraulic drivers 13.
Operation principle：In use, the workpiece one end for needing to clamp is placed on to the lower section of the second fixing card 3 on fixed block 4,
Pushed so as to realize the fixation of workpiece one end, together by the second fixing card of flexible drive 3 of the 2nd MYT3-23 hydraulic drivers 13
When the elongation of the first MYT3-23 hydraulic drivers 11 promote movable block 7 to be drawn close along slide rail 6 to the direction of fixed block 4, until movable block
Untill optimal clamping length of the spacing for workpiece between 7 and fixed block 4, the first MYT3-23 hydraulic drivers 11 stop stretching,
Then the first fixing card 1 clamps the other end of workpiece in the presence of the 2nd MYT3-23 hydraulic drivers 13, whole so as to realize
The clamping of workpiece.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. automatic hydraulic fixture, including chuck body（5）And movable block（7）, it is characterised in that the chuck body（5）One
End has been bolted fixed block（4）, and chuck body（5）The other end be welded with fixed dam（14）, the fixed block
（4）On be provided with the second fixing card（3）, the movable block（7）Pass through slide rail（6）It is arranged on chuck body（5）Top, it is described
Movable block（7）On be provided with the first fixing card（1）, and the first fixing card（1）Top pass through connecting rod（9）It is fixedly welded with drawing
Ring（8）, first fixing card（1）Lower section be connected with the first MYT3-23 hydraulic drivers（11）, the first MYT3-23
Hydraulic driver（11）It is fixed on installation flat board（12）Top, and install flat board（12）Pass through connecting plate（10）With movable block
（7）It is fixedly connected.
2. automatic hydraulic fixture according to claim 1, it is characterised in that first fixing card（1）Fixed with second
Card（3）On be provided with neonychium（2）.
3. automatic hydraulic fixture according to claim 1, it is characterised in that the fixed block（4）And movable block（7）It is located at
In same level.
4. automatic hydraulic fixture according to claim 1, it is characterised in that the movable block（7）Pass through the 2nd MYT3-23
Hydraulic driver（13）With fixed dam（14）Connection.
5. automatic hydraulic fixture according to claim 4, it is characterised in that the 2nd MYT3-23 hydraulic drivers
（13）Two, and two the 2nd MYT3-23 hydraulic drivers are provided with altogether（13）Installation relatively substantially symmetrical about its central axis.
6. automatic hydraulic fixture according to claim 1, it is characterised in that the fixed block（4）And movable block（7）It is located at
First MYT3-23 hydraulic drivers（11）Surface at offer through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642053.2U CN206898842U (en) | 2017-06-05 | 2017-06-05 | Automatic hydraulic fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642053.2U CN206898842U (en) | 2017-06-05 | 2017-06-05 | Automatic hydraulic fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206898842U true CN206898842U (en) | 2018-01-19 |
Family
ID=61286805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720642053.2U Expired - Fee Related CN206898842U (en) | 2017-06-05 | 2017-06-05 | Automatic hydraulic fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206898842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791076A (en) * | 2020-07-21 | 2020-10-20 | 李闯 | Vehicle spare and accessory part fine machining device with high vibration resistance |
-
2017
- 2017-06-05 CN CN201720642053.2U patent/CN206898842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791076A (en) * | 2020-07-21 | 2020-10-20 | 李闯 | Vehicle spare and accessory part fine machining device with high vibration resistance |
| CN111791076B (en) * | 2020-07-21 | 2022-04-08 | 李闯 | Vehicle spare and accessory part fine machining device with high vibration resistance |
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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: 20180119 Termination date: 20180605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |