CN101733662A - fixture - Google Patents
fixture Download PDFInfo
- Publication number
- CN101733662A CN101733662A CN200810136219A CN200810136219A CN101733662A CN 101733662 A CN101733662 A CN 101733662A CN 200810136219 A CN200810136219 A CN 200810136219A CN 200810136219 A CN200810136219 A CN 200810136219A CN 101733662 A CN101733662 A CN 101733662A
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- China
- Prior art keywords
- positioning
- clamping mechanism
- fixture
- clamping
- reverse side
- 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.)
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Abstract
The invention relates to a fixture for positioning and clamping a part to be clamped on both sides. The fixture comprises a fixture pedestal, a front positioning and clamping mechanism and a back positioning and clamping mechanism, wherein the front positioning and clamping mechanism is arranged on the fixture pedestal and is used for positioning and clamping the part so as to finish machining the front; the back positioning and clamping mechanism is arranged on the fixture pedestal and is used for positioning and clamping the part so as to finish machining the back; and the front positioning and clamping mechanism and the back positioning and clamping mechanism are arranged on the fixture pedestal in plane symmetry way, and are at least partially integrated. As the two sets of positioning and clamping mechanisms are arranged on the same fixture pedestal, when the machining of one surface of the part is finished, the part can be immediately turned over to be fixed by the other part of the fixture and the fixture does not need to be replaced, which improves efficiency and obtains higher accuracy; and the two sets of positioning and clamping mechanisms are symmetrically arranged and partially integrated, which can reduce the size of the fixture and improve positioning accuracy.
Description
Technical field
The present invention relates to a kind of anchor clamps.
Background technology
The part that has need carry out fine finishining to its positive and negative, and like this, two faces all need high orientation precision when the location.Do not have a kind of anchor clamps to provide not only accurately but also positioning clamping fast in the prior art, when the processing another side, often need to change anchor clamps, influence efficient this part.
Summary of the invention
Technical problem to be solved by this invention provides a kind of anchor clamps, and conveniently all will carry out accurately machined part to positive and negative positions clamping.
For achieving the above object, the technical solution used in the present invention is: a kind of be used to locate clamp the anchor clamps that positive and negative all needs the part processed, these anchor clamps comprise clamp base, being arranged on being used on the described clamp base locatees and clamps described part with the front positioning and clamping mechanism of finishing positive processing and be used to locate and clamp described part to finish the reverse side positioning and clamping mechanism of reverse side processing, described front positioning and clamping mechanism and reverse side positioning and clamping mechanism are on the described clamp base of being arranged on of plane symmetry, and described front positioning and clamping mechanism and reverse side positioning and clamping mechanism to small part for being wholely set.
Because technique scheme utilization, the present invention compared with prior art has following advantage: the tight mechanism of two cover locatings is arranged on the same clamp base, after the processing of the one side of having finished part, just part can be used conversely another part clamping of anchor clamps immediately, need not change anchor clamps, raise the efficiency and also precision higher.The tight mechanism of two cover locatings be symmetrical arranged and the part for being wholely set, can reduce the volume of anchor clamps, and positioning accuracy can get a promotion.
Description of drawings
Fig. 1 is the front view of anchor clamps, and what processing is the front of part;
Fig. 2 is the front view of anchor clamps, and what processing is the reverse side of part;
Wherein, 10, clamp base, 11, first inserted link, 12, second inserted link, 13, first positioning and clamping mechanism, 14, second positioning and clamping mechanism, 2, part.
The specific embodiment
Below the specific embodiment of the present invention is described:
A kind of be used to locate clamp the anchor clamps that positive and negative all needs the part 2 processed, these anchor clamps comprise clamp base 10, being arranged on being used on the described clamp base 10 locatees and clamps described part 2 with the front positioning and clamping mechanism of finishing positive processing and be used to locate and clamp described part 2 to finish the reverse side positioning and clamping mechanism of reverse side processing, described front positioning and clamping mechanism comprises first inserted link 11 and first positioning and clamping mechanism 13, described reverse side positioning and clamping mechanism comprises second inserted link 12 and second positioning and clamping mechanism 14, described front positioning and clamping mechanism and reverse side positioning and clamping mechanism are on the described clamp base 10 of being arranged on of plane symmetry, and described first inserted link 11 and second inserted link 12 are wholely set.
Adding man-hour,, then part 2 is being unloaded at first with front positioning and clamping mechanism clamping part 2 and finish the processing in part 2 fronts, again with reverse side positioning and clamping mechanism clamping part 2 and finish the processing of part 2 reverse side, easy to operate.
Claims (2)
1. one kind is used to locate and clamps the anchor clamps that positive and negative all needs the part (2) processed, it is characterized in that: these anchor clamps comprise clamp base (10), the location described part of clamping (2) that is used for that is arranged on the described clamp base (10) clamps described part (2) to finish the reverse side positioning and clamping mechanism that reverse side is processed to finish the positive front positioning and clamping mechanism of processing and to be used for the location, described front positioning and clamping mechanism and reverse side positioning and clamping mechanism are on the described clamp base of being arranged on of plane symmetry (10), and described front positioning and clamping mechanism and reverse side positioning and clamping mechanism to small part for being wholely set.
2. anchor clamps according to claim 1, it is characterized in that: described front positioning and clamping mechanism comprises first inserted link (11) and first positioning and clamping mechanism (13), described reverse side positioning and clamping mechanism comprises second inserted link (12) and second positioning and clamping mechanism (14), and described first inserted link (11) is wholely set with second inserted link (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810136219A CN101733662A (en) | 2008-11-17 | 2008-11-17 | fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810136219A CN101733662A (en) | 2008-11-17 | 2008-11-17 | fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101733662A true CN101733662A (en) | 2010-06-16 |
Family
ID=42457968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810136219A Pending CN101733662A (en) | 2008-11-17 | 2008-11-17 | fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101733662A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896523A (en) * | 2011-07-29 | 2013-01-30 | 苏州日和缝制设备有限公司 | Special fixture for machining groove on small pressure bar |
| CN103692256A (en) * | 2013-12-23 | 2014-04-02 | 重庆望江工业有限公司 | Plane fixture and method for machining box fault isolator |
| CN105033698B (en) * | 2015-08-05 | 2017-05-03 | 江苏科技大学 | Clamp special for machining pump body of marine water-jet propulsion pump |
| CN106737133A (en) * | 2017-01-05 | 2017-05-31 | 王连法 | A kind of clamping device of tap, machining tool and clamping process |
-
2008
- 2008-11-17 CN CN200810136219A patent/CN101733662A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896523A (en) * | 2011-07-29 | 2013-01-30 | 苏州日和缝制设备有限公司 | Special fixture for machining groove on small pressure bar |
| CN103692256A (en) * | 2013-12-23 | 2014-04-02 | 重庆望江工业有限公司 | Plane fixture and method for machining box fault isolator |
| CN103692256B (en) * | 2013-12-23 | 2016-02-24 | 重庆望江工业有限公司 | A kind of machining box break every plane fixture and method |
| CN105033698B (en) * | 2015-08-05 | 2017-05-03 | 江苏科技大学 | Clamp special for machining pump body of marine water-jet propulsion pump |
| CN106737133A (en) * | 2017-01-05 | 2017-05-31 | 王连法 | A kind of clamping device of tap, machining tool and clamping process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100616 |