CN204277828U - A kind of Workpiece clamping device - Google Patents
A kind of Workpiece clamping device Download PDFInfo
- Publication number
- CN204277828U CN204277828U CN201420669759.4U CN201420669759U CN204277828U CN 204277828 U CN204277828 U CN 204277828U CN 201420669759 U CN201420669759 U CN 201420669759U CN 204277828 U CN204277828 U CN 204277828U
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- CN
- China
- Prior art keywords
- workpiece
- voussoir
- pressing plate
- clamping device
- installing hole
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model belongs to clamp art, in particular to a kind of Workpiece clamping device, comprise handle, holder, for pushing down the pressing plate of workpiece, cover of wedge, voussoir and the keeper for fixation workpiece, one end of pressing plate is fixed on holder, voussoir is fixed on pressing plate, and voussoir is provided with the first installing hole, pressing plate is provided with the second installing hole, one end of handle to be stretched in the first installing hole and the second installing hole and can with voussoir and presser motion, pressing plate is provided with first through hole that can pass for cover of wedge, cover of wedge is provided with second through hole that can pass for one end of voussoir, cover of wedge is arranged between holder and keeper.Relative to prior art, the utility model can realize the quick position to workpiece, and then the precision improved the processing of workpiece, process and assembling, improve processing, process and efficiency of assembling, simultaneously because the contact surface of pressing plate and workpiece is plane, contact area is comparatively large, therefore, it is possible to prevent the surface of workpiece from being crushed, ensures the quality of workpiece.
Description
Technical field
The utility model belongs to clamp art, particularly a kind of Workpiece clamping device.
Background technology
In process of production, generally need to carry out some treatment and processings to workpiece, as pre-treatment, surface treatment, heat treatment, cutting and polishing etc., or need to assemble other parts on workpiece, just need first by Workpiece clamping, to carry out every processing, process and assembly manipulation in the process of processing, process and assembling.For the workpiece of some regular shape, as having the workpiece of cuboid-type, clamp operation ratio is easier to carry out, but, for the workpiece of some abnormity, or columniform workpiece, will carry out clamp operation to it just cumbersome, not only consuming time but also precision is difficult to ensure.And some clamping device also causes damage in the easy surface to workpiece, causes scrapping of workpiece, and then makes cost increase.
In view of this, necessaryly provide a kind of Workpiece clamping device, it can realize the quick position to workpiece, thus improve the processing of workpiece, process and assembly precision, improve processing, process and efficiency of assembling, can prevent the surface of workpiece from being crushed simultaneously, ensure the quality of workpiece.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and a kind of Workpiece clamping device is provided, it can realize the quick position to workpiece, thus improve the processing of workpiece, process and assembly precision, improve processing, process and efficiency of assembling, can prevent the surface of workpiece from being crushed simultaneously, ensure the quality of workpiece.
To achieve these goals, the utility model adopts following technical scheme:
A kind of Workpiece clamping device, comprise handle, holder, for pushing down the pressing plate of workpiece, cover of wedge, voussoir and the keeper for fixation workpiece, one end of described pressing plate is fixed on described holder, described voussoir is fixed on described pressing plate, and described voussoir is provided with the first installing hole, described pressing plate is provided with the second installing hole, one end of described handle to be stretched in described first installing hole and described second installing hole and can with described voussoir and described presser motion, described pressing plate is provided with first through hole that can pass for described cover of wedge, described cover of wedge is provided with second through hole that can pass for one end of described voussoir, described cover of wedge is arranged between described holder and described keeper.
One as the utility model Workpiece clamping device is improved, and described Workpiece clamping device also comprises base, and described cover of wedge, described holder and described keeper are all arranged on described base.
One as the utility model Workpiece clamping device is improved, described holder comprises pedestal and is fixed on the mount pad on described pedestal, described mount pad comprises mount pad body and is arranged at two projections on described mount pad body, is formed with the groove of one end of accommodating described pressing plate between two described projections and described fixing body body.
One as the utility model Workpiece clamping device is improved, and one end of described pressing plate is connected with described projection by the first shank.
One as the utility model Workpiece clamping device is improved, described handle is provided with straight trough, be connected with the second shank in described straight trough, described handle is connected with described voussoir by described second shank, and described handle is also connected with described pressing plate by the 3rd shank.
One as the utility model Workpiece clamping device is improved, described first installing hole and described second installing hole are all set to cuboid, and the width of described handle is less than the length on described first installing hole and the limit of described second installing hole on the width of described handle.
One as the utility model Workpiece clamping device is improved, described voussoir comprises voussoir main body and is positioned at the insertosome inserting described second through hole of front end of described voussoir main body, described insertosome has pyramidal structure, one end that the area of described insertosome is larger is connected with described voussoir main body, and described first installing hole is arranged in described voussoir main body.
One as the utility model Workpiece clamping device is improved, and described cover of wedge comprises cover of wedge main body and for described cover of wedge main body being fixed on the mounting seat on described base, the outer surface of described cover of wedge main body is also provided with spring.
One as the utility model Workpiece clamping device is improved, the installation shaft for being socketed described workpiece that described keeper comprises firm banking and upwards extended by described firm banking.
One as the utility model Workpiece clamping device is improved, described pressing plate comprises main paragraph, tilting section and the crimp segment for the surface that is pressed in described workpiece, one end of described main paragraph is fixed on described holder, the other end of described main paragraph is connected with one end of described tilting section, described first through hole and described first installing hole are all arranged on described main paragraph, one end of described crimp segment is connected with the other end of described tilting section, and the other end of described crimp segment is provided with the breach closed with the matching form of described installation shaft.
During actual use, first workpiece is put on the positioning element, then driving handle overturns forward, make the front end of pressing plate be pressed on the surface of workpiece, continue driving handle, now pressing plate can not rotate again, but the front end of voussoir then enters into the second through hole of cover of wedge, and then by Work-sheet pressing.
Relative to prior art, the utility model is simple to operate, only need operating grip, pressing plate can be pressed to workpiece, further operating grip, the front end of voussoir just can enter into the second through hole of cover of wedge, and then by Work-sheet pressing, thus realize quick position to workpiece, and then improve the precision of processing to workpiece, process and assembling, improve processing, process and efficiency of assembling, simultaneously because the contact surface of pressing plate and workpiece is plane, contact area is comparatively large, therefore, it is possible to prevent the surface of workpiece from being crushed, ensures the quality of workpiece.The utility model not only can be used for cuboid etc. and has the processing of the workpiece of regular texture, process and assembling, and can be used for abnormity, the processing of columniform workpiece, process and assembling.
Accompanying drawing explanation
Fig. 1 is the perspective view before the utility model workpiece pressing.
Fig. 2 is the perspective view after the utility model workpiece pressing.
Fig. 3 is the plan structure schematic diagram after the utility model workpiece pressing.
Fig. 4 be the utility model workpiece pressing after face structural representation.
Fig. 5 is the side-looking structural representation after the utility model workpiece pressing.
Wherein:
1-handle;
101-straight trough;
2-holder;
21-pedestal, 22-mount pad, 221-mount pad body, 222-projection, 223-groove;
3-pressing plate;
31-second installing hole, 32-first through hole, 33-main paragraph, 34-tilting section, 35-crimp segment, 351-breach;
4-cover of wedge;
41-second through hole, 42-cover of wedge main body, 43-mounting seat, 44-spring;
5-voussoir;
51-first installing hole, 52-voussoir main body, 53-insertosome;
6-workpiece;
7-keeper;
71-firm banking, 72-installation shaft;
8-base;
9-first shank;
10-second shank;
11-the 3rd shank.
Detailed description of the invention
Below in conjunction with embodiment, the utility model and beneficial effect thereof are described in further detail, but embodiment of the present utility model is not limited to this.
As shown in Fig. 1 to 5, a kind of Workpiece clamping device that the utility model provides, comprise handle 1, holder 2, for pushing down the pressing plate 3 of workpiece 6, cover of wedge 4, voussoir 5 and the keeper 7 for fixation workpiece 6, one end of pressing plate 3 is fixed on holder 2, the other end of pressing plate 3 is free end, this free end can be pressed on workpiece 6, voussoir 5 is fixed on pressing plate 3, and voussoir 5 is provided with the first installing hole 51, pressing plate 3 is provided with the second installing hole 31, first installing hole 51 is positioned at the top of the second installing hole 31, one end of handle 1 to be stretched in the first installing hole 51 and the second installing hole 31 and can be moved with voussoir 5 and pressing plate 3, the other end of handle 1 stretches out in outside voussoir 5, for operation.Pressing plate 3 is provided with first through hole 32 that can pass for cover of wedge 4, compared to the first through hole 32, second installing hole 31 is more near holder 2, cover of wedge 4 is provided with second through hole 41 that can pass for one end of voussoir 5, and the mating shapes of the shape of the second through hole 41 and one end of voussoir 5, the one end being beneficial to voussoir 5 is firmly inserted in the second through hole 41, and then makes workpiece 6 compacted.Cover of wedge 4 is arranged between holder 2 and keeper 7, and three is located along the same line.When to holder 2 side control handle 1, voussoir 5 and pressing plate 3 are lifted, and when to workpiece 6 side control handle 1, voussoir 5 and pressing plate 3 are depressed, and the free end of pressing plate 3 is contacted with workpiece 6.
Workpiece clamping device also comprises base 8, and cover of wedge 4, holder 2 and keeper 7 are all arranged on base 8, and so, whole Workpiece clamping device becomes as a whole, and whole Workpiece clamping device compact is compact, is convenient to mobile and transport.
The mount pad 22 that holder 2 comprises pedestal 21 and is fixed on pedestal 21, two projections 222 that mount pad 22 comprises mount pad body 221 and is arranged on mount pad body 221, be formed with the groove 223 of one end of accommodating pressing plate 3 between two projections 222 and fixing body body 221, mount pad body 221 and two projections 222 one-body molded.This structure is convenient to one end of pressing plate 3 to fix, and is also convenient to assembly and disassembly.Pedestal 21 is fixed on base 2.
One end of pressing plate 3 is connected with projection 222 by the first shank 9, thus pressing plate 3 can rotate around the first shank 9.Namely whole pressing plate 3 is the pressing plates that can overturn 3.
Handle 1 is provided with straight trough 101, the second shank 10 is connected with in straight trough 101, handle 1 is connected with voussoir 4 by the second shank 10, arranging of straight trough 101 can make the second shank 10 move within it, and then behind surface pressing plate 3 being pressed in workpiece 6, this moves and the front end of voussoir 4 can be driven to enter in the second through hole 41.And handle 1 is also connected with pressing plate 3 by the 3rd shank 11.Thus handle 1 can rotate around the second shank 10 and the 3rd shank 11 in the first installing hole 51 and the second installing hole 31.
First installing hole 51 and the second installing hole 31 are all set to cuboid, and the width of handle 1 is less than the length on the first installing hole 51 and the limit of the second installing hole 31 on the width of handle 1, like this, handle 1 just can rotate in the first installing hole 51 and the second installing hole 31, can be forward, also can backward, to realize lifting and depressing of pressing plate 3.
Voussoir 5 comprises voussoir main body 52 and is positioned at the insertosome 53 inserting the second through hole 41 of front end of voussoir main body 52, insertosome 53 has pyramidal structure, one end that the area of insertosome 53 is larger is connected with voussoir main body 52, and the first installing hole 51 is arranged in voussoir main body 52.Second through hole 41 is arranged in voussoir main body 52, the insertosome 53 of this pyramidal structure than being easier in insertion second through hole 41, also than being easier to deviate from the second through hole 41.
Cover of wedge 4 comprises cover of wedge main body 42 and for cover of wedge main body 42 being fixed on the mounting seat 43 on base 8, the outer surface of cover of wedge main body 42 is also provided with spring 44, spring 44 can provide a cushioning effect for pressing plate 3, the damage on workpiece 6 surface caused too greatly to avoid the power on workpiece 6 surface that is pressed in.When insertosome 53 inserts the second through hole 41, spring 44 is between pressing plate 3 and base 8.
The installation shaft 72 for being socketed workpiece 6 that keeper 7 comprises firm banking 71 and upwards extended by firm banking 71, is enclosed within workpiece 6 in installation shaft 72 and workpiece 6 can be placed on keeper 7.
Pressing plate 3 comprises main paragraph 33, tilting section 34 and the crimp segment 35 for the surface that is pressed in workpiece 6, one end of main paragraph 33 is fixed on holder 2, the other end of main paragraph 33 is connected with one end of tilting section 34, first through hole 32 and the first installing hole 31 are all arranged on main paragraph 33, one end of crimp segment 35 is connected with the other end of tilting section 34, and the other end of crimp segment 35 is provided with the breach 351 closed with the matching form of installation shaft 72.In the present embodiment, in the height direction, the height of crimp segment 35 is greater than the height of main paragraph 33, is so convenient to firmly fix workpiece 6.
During use, first workpiece 6 is set in installation shaft 72, then towards workpiece 6 direction driving handle 1, handle 1 is overturn forward, and then drive voussoir 5 and pressing plate 3 towards the motion of workpiece 6 direction, until the crimp segment 35 of pressing plate 3 is pressed in the surface of workpiece 6; Then, continue towards workpiece 6 direction driving handle 1, now, pressing plate 3 can not have rotated again, and the second shank 10 moves along the straight trough of handle 1, orders about insertosome 53 and enters in the second through hole 41 that shape mates with it, and then compressed by workpiece 6.
When using the utility model clamping work pieces, simple and convenient, speed is fast, and efficiency is high.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to detailed description of the invention disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (10)
1. a Workpiece clamping device, it is characterized in that: comprise handle, holder, for pushing down the pressing plate of workpiece, cover of wedge, voussoir and the keeper for fixation workpiece, one end of described pressing plate is fixed on described holder, described voussoir is fixed on described pressing plate, and described voussoir is provided with the first installing hole, described pressing plate is provided with the second installing hole, one end of described handle to be stretched in described first installing hole and described second installing hole and can with described voussoir and described presser motion, described pressing plate is provided with first through hole that can pass for described cover of wedge, described cover of wedge is provided with second through hole that can pass for one end of described voussoir, described cover of wedge is arranged between described holder and described keeper.
2. Workpiece clamping device according to claim 1, is characterized in that: described Workpiece clamping device also comprises base, and described cover of wedge, described holder and described keeper are all arranged on described base.
3. Workpiece clamping device according to claim 1, it is characterized in that: described holder comprises pedestal and is fixed on the mount pad on described pedestal, described mount pad comprises mount pad body and is arranged at two projections on described mount pad body, is formed with the groove of one end of accommodating described pressing plate between two described projections and described fixing body body.
4. Workpiece clamping device according to claim 3, is characterized in that: one end of described pressing plate is connected with described projection by the first shank.
5. Workpiece clamping device according to claim 1, it is characterized in that: described handle is provided with straight trough, be connected with the second shank in described straight trough, described handle is connected with described voussoir by described second shank, and described handle is also connected with described pressing plate by the 3rd shank.
6. Workpiece clamping device according to claim 1, it is characterized in that: described first installing hole and described second installing hole are all set to cuboid, and the width of described handle is less than the length on described first installing hole and the limit of described second installing hole on the width of described handle.
7. Workpiece clamping device according to claim 1, it is characterized in that: described voussoir comprises voussoir main body and is positioned at the insertosome inserting described second through hole of front end of described voussoir main body, described insertosome has pyramidal structure, one end that the area of described insertosome is larger is connected with described voussoir main body, and described first installing hole is arranged in described voussoir main body.
8. Workpiece clamping device according to claim 2, is characterized in that: described cover of wedge comprises cover of wedge main body and for described cover of wedge main body being fixed on the mounting seat on described base, the outer surface of described cover of wedge main body is also provided with spring.
9. Workpiece clamping device according to claim 1, is characterized in that: the installation shaft for being socketed described workpiece that described keeper comprises firm banking and upwards extended by described firm banking.
10. Workpiece clamping device according to claim 9, it is characterized in that: described pressing plate comprises main paragraph, tilting section and the crimp segment for the surface that is pressed in described workpiece, one end of described main paragraph is fixed on described holder, the other end of described main paragraph is connected with one end of described tilting section, described first through hole and described first installing hole are all arranged on described main paragraph, one end of described crimp segment is connected with the other end of described tilting section, and the other end of described crimp segment is provided with the breach closed with the matching form of described installation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669759.4U CN204277828U (en) | 2014-11-07 | 2014-11-07 | A kind of Workpiece clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669759.4U CN204277828U (en) | 2014-11-07 | 2014-11-07 | A kind of Workpiece clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277828U true CN204277828U (en) | 2015-04-22 |
Family
ID=52861023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669759.4U Withdrawn - After Issue CN204277828U (en) | 2014-11-07 | 2014-11-07 | A kind of Workpiece clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325424A (en) * | 2014-11-07 | 2015-02-04 | 东莞华贝电子科技有限公司 | Workpiece clamping device |
| CN109552729A (en) * | 2018-12-28 | 2019-04-02 | 郑州云海信息技术有限公司 | A kind of conveying tray of server water cooling plant |
-
2014
- 2014-11-07 CN CN201420669759.4U patent/CN204277828U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325424A (en) * | 2014-11-07 | 2015-02-04 | 东莞华贝电子科技有限公司 | Workpiece clamping device |
| CN104325424B (en) * | 2014-11-07 | 2015-12-02 | 东莞华贝电子科技有限公司 | A kind of Workpiece clamping device |
| CN109552729A (en) * | 2018-12-28 | 2019-04-02 | 郑州云海信息技术有限公司 | A kind of conveying tray of server water cooling plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |