CN202780621U - Floating jaw - Google Patents
Floating jaw Download PDFInfo
- Publication number
- CN202780621U CN202780621U CN 201220467145 CN201220467145U CN202780621U CN 202780621 U CN202780621 U CN 202780621U CN 201220467145 CN201220467145 CN 201220467145 CN 201220467145 U CN201220467145 U CN 201220467145U CN 202780621 U CN202780621 U CN 202780621U
- Authority
- CN
- China
- Prior art keywords
- jaw
- unsteady
- installing rack
- rotating shaft
- floating
- 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 floating jaw which comprises a base that is provided with a fixed jaw mounting frame; a fixed jaw is arranged on the fixed jaw mounting frame by a fastener; the base is provided with a floating jaw mounting frame in a sliding way along the X axis; the floating jaw is rotatablely arranged on the floating jaw mounting frame by a floating jaw rotating shaft; the floating jaw rotating shaft is arranged along the Z axis; the floating jaw and the fixed jaw are arranged in an opposite way; and working surfaces of the floating jaw and the fixed jaw are respectively provided with a plurality of support pins along the X axis. The floating jaw improves the clamping capability for a workpiece, especially a rough piece, thus reducing the deformation of the workpiece and the number of the produced wastes, guaranteeing the product quality, lightening the labor intensity of an operator, and improving the production efficiency.
Description
Technical field
The utility model relates to a kind of flat-nose pliers, especially relates to the unsteady jaw that uses on a kind of flat-nose pliers.
Background technology
In mechanical processing industry, often need to process blank, because through processing, the surface is not uneven blank, roughness is inconsistent, during with general flat-nose pliers clamping, contact-making surface is little, and frictional force is little, and workpiece is under the effect of cutting force in process, be moved easily or rotate, cause the defective or cutting tool fracture of workpiece, distortion.Especially when processing thin-walled workpiece, because clamping force is excessive, cause workpiece that larger distortion occurs, have a strong impact on machining property and the operating efficiency of workpiece.
The utility model content
Technical problem to be solved in the utility model is: a kind of unsteady jaw is provided, improve the clamping ability to workpiece especially blank, reduced the quantity of workpiece deformation and generation waste product, guaranteed product quality, reduce operating personnel's labour intensity, improved production efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: jaw floats, comprise base, described base is provided with the regular jaw installing rack, by securing member regular jaw is installed on the described regular jaw installing rack, be slidingly fitted with the jaw installing rack that floats along X-axis on the described base, be rotatablely equipped with unsteady jaw by the jaw rotating shaft of floating on the described unsteady jaw installing rack, described unsteady jaw rotating shaft is along the Z axis setting, described unsteady jaw and described regular jaw are oppositely arranged, and the supporting pin that several arrange along X-axis all is installed on the working face of described unsteady jaw and regular jaw.
Preferably, be rotatablely equipped with switch block by the switch block rotating shaft on the working face of described unsteady jaw, described switch block rotating shaft is along the Y-axis setting.
Preferably, described unsteady jaw installing rack is provided be used to the limiting section that limits described unsteady jaw slewing area.
Preferably, described supporting pin is installed on the working face of described unsteady jaw and regular jaw by engage thread.
Preferably, be connected by leading screw between described unsteady jaw installing rack and the base.
Adopted technique scheme, the beneficial effects of the utility model are: owing to be rotatablely equipped with unsteady jaw by the jaw rotating shaft of floating on the unsteady jaw installing rack of the jaw that floats, supporting pin is installed on the working face of float jaw and regular jaw by engage thread, be rotatablely equipped with switch block by the switch block rotating shaft on the working face of unsteady jaw, therefore, when fixing to clamp workpiece, regulate first the supporting pin on regular jaw and the unsteady jaw working face, make their height consistent with the relative altitude of surface of the work.Rotating threaded shaft, unclamp the moving jaw of a side, workpiece is put in the middle of float jaw and the regular jaw into rotation clamping leading screw, unsteady jaw is according to the profile automatic capturing centering of workpiece, suitably screw, guaranteeing has suitable clamping dynamics and good location to workpiece, has both guaranteed the clamping quality, reduced again the distortion of part, reduce the generation of waste product, reduced labor intensity of operating staff, improved operating efficiency.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment;
Wherein: 1, base; 2, regular jaw installing rack; 3, unsteady jaw installing rack; 4, leading screw; 5, unsteady jaw rotating shaft; 6, limiting section; 7, supporting pin; 8, switch block rotating shaft; 9, switch block; 21, regular jaw; 31, unsteady jaw.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in drawings, a kind of unsteady jaw, comprise base 1, base 1 is provided with regular jaw installing rack 2, by securing member regular jaw 21 is installed on the regular jaw installing rack 2, is slidingly fitted with the jaw installing rack 3 that floats on the base 1, be connected by leading screw 4 between float jaw installing rack 3 and the base 1, in the present embodiment, what set leading screw 4 is X-axis axially.Be rotatablely equipped with the jaw 31 that floats by the jaw rotating shaft 5 of floating on the unsteady jaw installing rack 3, float jaw rotating shaft 5 along the Z axis setting, the jaw installing rack 3 that floats is provided with for the float limiting section 6 of jaw 31 slewing areas of restriction, and the jaw 31 that floats can the XY plane be done rotation among a small circle.Unsteady jaw 31 and regular jaw 21 are oppositely arranged, and on the working face of float jaw 31 and regular jaw 21 supporting pin 7 that several arrange along X-axis are installed all, and supporting pin 7 is installed on the working face of unsteady jaw 31 and regular jaw 21 by screw thread.Be rotatablely equipped with switch block 9 by switch block rotating shaft 8 on the working face of unsteady jaw 31, switch block rotating shaft 8 is along the Y-axis setting.The jaw 31 that should float had both guaranteed the clamping quality, had reduced again the distortion of part, reduced the generation of waste product, had reduced labor intensity of operating staff, had improved operating efficiency.
In the present embodiment, above-mentioned securing member adopts bolt.
Its course of work is as follows:
When fixing to clamp workpiece, regulate first the supporting pin 7 on regular jaw 21 and unsteady jaw 31 working faces, make their height consistent with the relative altitude of surface of the work, rotating threaded shaft 4 unclamps the unsteady jaw 31 of a side, and it is middle with regular jaw 21 that workpiece is put into the jaw 31 that floats, counter-rotating clamps leading screw 4 again, unsteady jaw 31 suitably screws according to the profile automatic capturing centering of workpiece, thereby guarantees that workpiece is had suitable clamping dynamics and good location.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within the protection domain of the present utility model.
Claims (5)
1. jaw floats, comprise base, described base is provided with the regular jaw installing rack, by securing member regular jaw is installed on the described regular jaw installing rack, it is characterized in that, be slidingly fitted with the jaw installing rack that floats along X-axis on the described base, be rotatablely equipped with unsteady jaw by the jaw rotating shaft of floating on the described unsteady jaw installing rack, described unsteady jaw rotating shaft is along the Z axis setting, described unsteady jaw and described regular jaw are oppositely arranged, and the supporting pin that several arrange along X-axis all is installed on the working face of described unsteady jaw and regular jaw.
2. unsteady jaw as claimed in claim 1 is characterized in that, is rotatablely equipped with switch block by the switch block rotating shaft on the working face of described unsteady jaw, and described switch block rotating shaft is along the Y-axis setting.
3. unsteady jaw as claimed in claim 1 is characterized in that, described unsteady jaw installing rack is provided be used to the limiting section that limits described unsteady jaw slewing area.
4. unsteady jaw as claimed in claim 1 is characterized in that, described supporting pin is installed on the working face of described unsteady jaw and regular jaw by screw thread.
5. such as the described unsteady jaw of the arbitrary claim of claim 1 to 4, it is characterized in that, be connected by leading screw between described unsteady jaw installing rack and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220467145 CN202780621U (en) | 2012-09-13 | 2012-09-13 | Floating jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220467145 CN202780621U (en) | 2012-09-13 | 2012-09-13 | Floating jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780621U true CN202780621U (en) | 2013-03-13 |
Family
ID=47807960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220467145 Expired - Fee Related CN202780621U (en) | 2012-09-13 | 2012-09-13 | Floating jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807778A (en) * | 2019-04-06 | 2019-05-28 | 邢二江 | A kind of auto parts clamping device |
-
2012
- 2012-09-13 CN CN 201220467145 patent/CN202780621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109807778A (en) * | 2019-04-06 | 2019-05-28 | 邢二江 | A kind of auto parts clamping device |
| CN109807778B (en) * | 2019-04-06 | 2020-12-08 | 温州斯酷睿机械科技有限公司 | Auto parts clamping device |
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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: 20130313 Termination date: 20150913 |
|
| EXPY | Termination of patent right or utility model |