CN206912757U - A kind of easy-operating clamping device - Google Patents
A kind of easy-operating clamping device Download PDFInfo
- Publication number
- CN206912757U CN206912757U CN201720638528.0U CN201720638528U CN206912757U CN 206912757 U CN206912757 U CN 206912757U CN 201720638528 U CN201720638528 U CN 201720638528U CN 206912757 U CN206912757 U CN 206912757U
- Authority
- CN
- China
- Prior art keywords
- plate
- card adapter
- clamping device
- groove
- fixed plate
- 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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Abstract
The utility model discloses a kind of easy-operating clamping device, including bottom plate and hydraulic cylinder；The both sides of the bottom plate are provided with hydraulic cylinder；The hydraulic cylinder is provided with piston rod, and piston rod is connected with movable block；Equally distributed groove is provided with the movable block, sliding block is provided with groove；Abutting bar is fixedly connected with the right side of the sliding block, bar is abutted and is provided with slot；Fixed plate is provided with the right side of the movable block；The fixed plate outer sheath is provided with card adapter plate；The card adapter plate is threaded with screw mandrel, and screw mandrel end is provided with handle；The outside for abutting bar and card adapter plate being extended to through fixed plate and card adapter plate；The abutting bar end is fixedly connected with pad.The utility model passes through provided with equally distributed abutting bar so that clamping device has more contact action point with the irregular workpiece of shape, and part is firmly fixed, avoid shaking and misplacing during component processing, ensure the progress of component processing, simple to operate, good fixing effect.
Description
Technical field
Work pieces process field is the utility model is related to, specifically a kind of easy-operating clamping device.
Background technology
Work pieces process refers to the method using tradition machinery processing, according to the pattern and size of drawing, make blank shape,
Size, relative position and property turn into the overall process of qualified parts, and processing technology is the work done required for before worker is processed
Make, avoid that processing error occurs in process, cause economic loss.When being processed on lathe to parts,
Need parts being fixed, be designed with clamping and fixing device on general machine operation platform, part is fixed.
Traditional clamping device is exactly simple clamping plate, and clamping plate, which is provided with, promotes pressing mechanism, and part is fixed, this
Clamping device easily shakes during parts machining, influences machining accuracy, even results in workpiece and scraps, and causes to damage
Lose, the shape of many workpiece is irregular in addition, and common clamping plate can not be fixed.
Utility model content
The purpose of this utility model is to provide a kind of easy-operating clamping device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of easy-operating clamping device, including bottom plate and hydraulic cylinder；The both sides of the bottom plate are provided with hydraulic cylinder；The liquid
Cylinder pressure is provided with piston rod, and piston rod is connected with movable block；Equally distributed groove is provided with the movable block, is provided with and slides in groove
Block；The inwall of the sliding block and groove is slidably connected, and sliding block is connected by the left side wall of spring and groove；It is solid on the right side of the sliding block
Surely abutting bar is connected with, bar is abutted and is provided with slot；Fixed plate is provided with the right side of the movable block；The fixed plate outer sheath is provided with
Card adapter plate, card adapter plate are connected by expansion link with fixed plate；The card adapter plate is threaded with screw mandrel, and screw mandrel end is provided with handle
Hand；The outside for abutting bar and card adapter plate being extended to through fixed plate and card adapter plate, the card adapter plate are provided with groove, the top of groove
Portion is provided with fixture block；The abutting bar end is fixedly connected with pad.
As further program of the utility model：The movable block is slidably connected with bottom plate.
As the utility model further scheme：The fixed plate is fixedly connected with bottom plate.
As the utility model further scheme：The screw mandrel is rotatablely connected by the top of bearing and fixed plate.
As the utility model further scheme：The pad is vulcanie wear plate.
Compared with prior art, the beneficial effects of the utility model are：The utility model provided with equally distributed by supporting
Extension bar so that clamping device has more contact action point with the irregular workpiece of shape, is firmly fixed, keeps away to part
Exempt to shake and misplace during component processing, ensure the progress of component processing, simple to operate, good fixing effect.
Brief description of the drawings
Fig. 1 is the sectional view of clamping device in easy-operating clamping device；
Fig. 2 is the sectional view of easy-operating clamping device；
Fig. 3 is the structural representation that bar is abutted in easy-operating clamping device；
Fig. 4 is the side view of card adapter plate in easy-operating clamping device.
In figure：1- bottom plates；2- hydraulic cylinders；3- piston rods；4- movable blocks；5- grooves；6- sliding blocks；7- springs；8- abuts bar；
9- slots；10- card adapter plates；11- grooves；12- fixture blocks；13- pads；14- screw mandrels；15- handles；16- expansion links；17- fixed plates.
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.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~4, in the utility model embodiment, a kind of easy-operating clamping device, including bottom plate 1 and hydraulic pressure
Cylinder 2；The both sides of the bottom plate 1 are provided with hydraulic cylinder 2, and hydraulic cylinder 2 is fixedly connected with bottom plate 1, and hydraulic cylinder 2 electrically connects with external power source
Connect；The hydraulic cylinder 2 is provided with piston rod 3, and piston rod 3 is connected with movable block 4；The movable block 4 is slidably connected with bottom plate 1, liquid
Cylinder pressure 2 promotes movable block 4 to do transverse movement on bottom plate 1 by piston rod 3；It is provided with the movable block 4 big with distribution
Groove 5 is measured, sliding block 6 is provided with groove 5；The inwall of the sliding block 6 and groove 5 is slidably connected, and sliding block 6 passes through spring 7 and groove 5
Left side wall connection；The right side of sliding block 6, which is fixedly connected with, abuts bar 8, abuts bar 8 and is provided with slot 9；The movable block 4 is right
Side is provided with fixed plate 17, and fixed plate 17 is fixedly connected with bottom plate 1；The fixed plate 17 is arranged with card adapter plate 10, and card adapter plate 10 is logical
Expansion link 16 is crossed to be connected with fixed plate 17；The card adapter plate 10 is threaded with screw mandrel 14, and screw mandrel 14 passes through bearing and fixed plate
17 top rotation connection, screw mandrel end is provided with handle 15；The abutting bar 8 extends to card through fixed plate 17 and card adapter plate 10
The outside of fishplate bar 10, the card adapter plate 10 are provided with groove 11, and the top of groove 11 is provided with fixture block 12, and fixture block 12 may be inserted into slot
In 9；Abutting bar 8 end is fixedly connected with pad 13, and pad 13 is vulcanie wear plate, prevents disfiguring workpiece.
Operation principle of the present utility model is：The irregular workpiece of surface configuration is placed on bottom plate 1, starts hydraulic cylinder 2,
Hydraulic cylinder 2 promotes movable block 4, abutting bar 8 and pad 13 to move right by piston rod 3, sliding when pad 13 touches workpiece
Block 6 is compressed to left movement, spring 7, and because workpiece surface shape is irregular, each abutting bar 8 and pad 13 touch workpiece
Time it is different, the compression degree of each spring is different, numerous pads 13 and abuts bar 8 and is formed on the irregular workpiece of shape
Numerous impetus, now swing handle 15, handle 15 drive screw mandrel 14 to rotate, and card adapter plate 10 is threadedly coupled with screw mandrel 14, block
Fishplate bar 10 is moved downward so that the insertion of fixture block 12 at the top of groove 11 of card adapter plate 10 is abutted in the slot 9 of the upper surface of bar 8, will
Abut bar 8 to fix, and then workpiece is securely fixed, when being machined, can effectively avoid clamping not strongly causing to process admittedly
Error, after machining, rotate backward handle 15 so that card adapter plate 10 moves up, and fixture block 12 departs from slot 9, starts liquid
Cylinder pressure 2, piston rod 3 is set to drive movable block 4 to return to initial position under the effect of spring 7 to motion, sliding block 6, pad 13 is to workpiece
Active force be progressively smaller until disengaging workpiece, it is easy to operate.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of easy-operating clamping device, including bottom plate (1) and hydraulic cylinder (2)；Characterized in that, the two of the bottom plate (1)
Side is provided with hydraulic cylinder (2)；The hydraulic cylinder (2) is provided with piston rod (3), and piston rod (3) is connected with movable block (4)；The movement
Equally distributed groove (5) is provided with block (4), sliding block (6) is provided with groove (5)；The sliding block (6) and the inwall of groove (5)
It is slidably connected, sliding block (6) is connected by spring (7) with the left side wall of groove (5)；Be fixedly connected with the right side of the sliding block (6) to
Extension bar (8), abut bar (8) and be provided with slot (9)；Fixed plate (17) is provided with the right side of the movable block (4)；The fixed plate (17)
Outer sheath is provided with card adapter plate (10), and card adapter plate (10) is connected by expansion link (16) with fixed plate (17)；The card adapter plate (10)
Screw mandrel (14) is threaded with, screw mandrel (14) end is provided with handle (15)；The abutting bar (8) passes through fixed plate (17) and clamping
Plate (10) extends to the outside of card adapter plate (10), and the card adapter plate (10) is provided with groove (11), and the top of groove (11) is provided with card
Block (12)；Described abutting bar (8) end is fixedly connected with pad (13).
2. a kind of easy-operating clamping device according to claim 1, it is characterised in that the movable block (4) and bottom plate
(1) it is slidably connected.
3. a kind of easy-operating clamping device according to claim 1, it is characterised in that the fixed plate (17) and bottom plate
(1) it is fixedly connected.
4. a kind of easy-operating clamping device according to claim 1, it is characterised in that the screw mandrel (14) passes through bearing
It is rotatablely connected with the top of fixed plate (17).
5. a kind of easy-operating clamping device according to claim 1, it is characterised in that the pad (13) is hard rubber
Glue wear plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638528.0U CN206912757U (en) | 2017-06-02 | 2017-06-02 | A kind of easy-operating clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638528.0U CN206912757U (en) | 2017-06-02 | 2017-06-02 | A kind of easy-operating clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206912757U true CN206912757U (en) | 2018-01-23 |
Family
ID=61314777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720638528.0U Expired - Fee Related CN206912757U (en) | 2017-06-02 | 2017-06-02 | A kind of easy-operating clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206912757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732513A (en) * | 2019-03-19 | 2019-05-10 | 明园园 | A kind of robot linking arm card adapter plate processing grips structure |
-
2017
- 2017-06-02 CN CN201720638528.0U patent/CN206912757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732513A (en) * | 2019-03-19 | 2019-05-10 | 明园园 | A kind of robot linking arm card adapter plate processing grips structure |
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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: 20180123 Termination date: 20190602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |