CN205021222U - A clamping tool for having thin wall work piece - Google Patents
A clamping tool for having thin wall work piece Download PDFInfo
- Publication number
- CN205021222U CN205021222U CN201520787770.5U CN201520787770U CN205021222U CN 205021222 U CN205021222 U CN 205021222U CN 201520787770 U CN201520787770 U CN 201520787770U CN 205021222 U CN205021222 U CN 205021222U
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- CN
- China
- Prior art keywords
- clamping
- thin
- utility
- model
- elastic surface
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Abstract
The utility model discloses a clamping tool for having thin wall work piece, including the clamping part that is located thin wall work piece both sides, be equipped with the elasticity face that vertical width is greater than the vertical width of clamping part on the clamping face of clamping part and the contact of thin wall work piece, the center department of elasticity face is fixed with the sucking disc that is used for adsorbing the thin wall work piece, through the elasticity face of width broad, makes the utility model discloses a clamping tool is at the clamping in -process, and the application of force is even, and the sucking disc that cooperation simultaneously is located elasticity face center department adsorbs the thin wall work piece, avoids at the clamping in -process for guaranteeing that the clamping reliability increases the clamping dynamics and makes the work piece take place to warp.
Description
Technical field
The utility model belongs to clamping jig field, is specifically related to a kind of clamping jig for having thin-wall workpiece.
Background technology
In machining, often can run into the processing of some thin-walled parts, the clamping face of existing clamping jig to thin-walled is stressed easily excessive, thus causes thin-walled generation deformation, thus makes workpiece deformation.
Utility model content
Utility model object: for above-mentioned prior art Problems existing and deficiency, the purpose of this utility model is to provide a kind of clamping jig for having thin-wall workpiece.
Technical scheme: the utility model discloses a kind of clamping jig for having thin-wall workpiece, comprise the clamping part being positioned at thin-wall workpiece both sides, the clamping face that described clamping part contacts with thin-wall workpiece is provided with the elastic surface that vertical width is greater than the vertical width of clamping part, the center of described elastic surface is fixed with the sucker for adsorbing thin-wall workpiece, by the elastic surface of wider width, make clamping jig of the present utility model in clamping process, uniform force application, coordinate the sucker being positioned at elastic surface center to adsorb thin-wall workpiece simultaneously, avoid in clamping process as ensureing that clamping reliability strengthens clamping dynamics and makes workpiece deform.
As further optimization of the present utility model, the curved structure in junction of elastic surface described in the utility model and clamping part, the comparatively effective clamping dynamics to clamping jig can carry out handle control.
As further optimization of the present utility model, the end of the arbitrary vertical end of elastic surface described in the utility model is provided with the U-type groove of the workpiece wall for fixing thin-wall workpiece, be fixed by U-type groove one end to thin-wall workpiece, when clamping jig excessive force, carry out spacing by U-type groove to thin-wall workpiece, can ensure that thin-wall workpiece does not deform.
As further optimization of the present utility model, the vertical width of elastic surface described in the utility model is not less than 1/2 of the height of thin-wall workpiece, ensures that sucker is to the adsorption strength of thin-wall workpiece and absorption reliability.
As further optimization of the present utility model, elastic surface described in the utility model and clamping face are for removably connecting, and the utility model can carry out replacing elastic surface according to different workpiece, makes the scope of application of clamping jig wider.
As further optimization of the present utility model, one end that U-type groove described in the utility model is connected with the vertical end of elastic surface is provided with expansion link.
Beneficial effect: the utility model compared with prior art, have the following advantages: the utility model coordinates U-type groove by adopting the elastic surface of wider width, even if when guaranteeing clamping jig overexertion in clamping process; thin-wall workpiece also can keep deformation not occurring; and the utility model is not only applicable to the clamping of thin-wall workpiece, is also applicable to the clamping of various annular workpieces, applied widely; clamping reliability is strong, has good economic benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
1-clamping part, 2-elastic surface, 21-sucker, 3-U-type groove.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in detail; but illustrate that protection domain of the present utility model is not limited to the concrete scope of the present embodiment simultaneously; based on the embodiment in the utility model; those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more; Term " on ", D score, "left", "right", " interior ", " outward ", " front end ", " rear end ", " head ", the orientation of the instruction such as " afterbody " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.
Embodiment
As shown in Figure 1, a kind of clamping jig for having thin-wall workpiece of the present embodiment, comprise the clamping part 1 being positioned at thin-wall workpiece both sides, the clamping face that clamping part 1 contacts with thin-wall workpiece is provided with vertical width and is greater than the elastic surface 2 of the vertical width of clamping part and the vertical width of elastic surface 2 is not less than 1/2 of the height of thin-wall workpiece, the center of elastic surface 2 is fixed with the sucker 21 for adsorbing thin-wall workpiece, by the elastic surface 2 of wider width, make the clamping jig of the present embodiment in clamping process, uniform force application, coordinate the sucker 21 pairs of thin-wall workpieces being positioned at elastic surface 2 center to adsorb simultaneously, avoid in clamping process as ensureing that clamping reliability strengthens clamping dynamics and makes workpiece deform.
For carrying out effectively control to the clamping dynamics of clamping jig, the elastic surface 2 of the present embodiment and the curved structure in junction of clamping part 1.
For when clamping jig excessive force, ensure that thin-wall workpiece does not deform, the end of the arbitrary vertical end of the elastic surface 2 of the present embodiment is provided with the U-type groove 3 for the workpiece wall of fixing thin-wall workpiece, be fixed by one end of U-type groove 3 pairs of thin-wall workpieces, when clamping jig excessive force, U-type groove 3 can be carried out spacing to one end of thin-wall workpiece.
For improving the applicability of the present embodiment, elastic surface 2 and clamping face, for removably connecting, carry out replacing elastic surface according to different workpiece, make the scope of application of clamping jig comparatively wide, and one end that U-type groove 3 is connected with the vertical end of elastic surface 2 are provided with expansion link.
Embodiment of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (6)
1. one kind for having the clamping jig of thin-wall workpiece, it is characterized in that: comprise the clamping part being positioned at thin-wall workpiece both sides, the clamping face that described clamping part contacts with thin-wall workpiece is provided with the elastic surface that vertical width is greater than the vertical width of clamping part, and the center of described elastic surface is fixed with the sucker for adsorbing thin-wall workpiece.
2. a kind of clamping jig for having thin-wall workpiece according to claim 1, is characterized in that: the curved structure in junction of described elastic surface and clamping part.
3. a kind of clamping jig for having thin-wall workpiece according to claim 1, is characterized in that: the end of the arbitrary vertical end of described elastic surface is provided with the U-type groove of the workpiece wall for fixing thin-wall workpiece.
4. a kind of clamping jig for having thin-wall workpiece according to claim 1, is characterized in that: the vertical width of described elastic surface is not less than 1/2 of the height of thin-wall workpiece.
5. a kind of clamping jig for having thin-wall workpiece according to claim 1, is characterized in that: described elastic surface and clamping face are for removably connecting.
6. a kind of clamping jig for having thin-wall workpiece according to claim 3, is characterized in that: one end that described U-type groove is connected with the vertical end of elastic surface is provided with expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787770.5U CN205021222U (en) | 2015-10-13 | 2015-10-13 | A clamping tool for having thin wall work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520787770.5U CN205021222U (en) | 2015-10-13 | 2015-10-13 | A clamping tool for having thin wall work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205021222U true CN205021222U (en) | 2016-02-10 |
Family
ID=55253788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520787770.5U Expired - Fee Related CN205021222U (en) | 2015-10-13 | 2015-10-13 | A clamping tool for having thin wall work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205021222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127786A (en) * | 2015-10-13 | 2015-12-09 | 太仓市和准电子科技有限公司 | Clamping jig used for thin-walled workpiece |
-
2015
- 2015-10-13 CN CN201520787770.5U patent/CN205021222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127786A (en) * | 2015-10-13 | 2015-12-09 | 太仓市和准电子科技有限公司 | Clamping jig used for thin-walled workpiece |
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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: 20160210 Termination date: 20171013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |