CN202498471U - High-efficient vacuum clamp - Google Patents
High-efficient vacuum clamp Download PDFInfo
- Publication number
- CN202498471U CN202498471U CN2012200621304U CN201220062130U CN202498471U CN 202498471 U CN202498471 U CN 202498471U CN 2012200621304 U CN2012200621304 U CN 2012200621304U CN 201220062130 U CN201220062130 U CN 201220062130U CN 202498471 U CN202498471 U CN 202498471U
- Authority
- CN
- China
- Prior art keywords
- anchor clamps
- clamp body
- clamp
- air groove
- utility
- 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
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a high-efficient vacuum clamp. The clamp comprises a positioning pin, a clamp body, a seal groove and an air groove. The clamp body is provided with the positioning pin and the air groove. The seal groove is arranged around the air groove. By using the vacuum clamp, large plane workpiece is fixed on the clamp. A structure is simple. Operation is convenient, stable and reliable.
Description
Technical field
The utility model relates to a kind of high-efficiency vacuum anchor clamps.
Background technology
Clamping device in the market is widely used in various technical process and the plant equipment; For example employed anchor clamps all are common grip devices in clamping mechanism in the injection machine and the mechanical processing process; The clamping force of clamping device normally derives from the fastening force and the hydraulic clamp of screw thread; But when the bigger workpiece in some planes need clamp, adopt screw threads for fastening power and hydraulic clamp just to can't resolve.
The utility model content
The utility model purpose: the purpose of the utility model is in order to solve the deficiency of prior art, high-efficiency vacuum anchor clamps a kind of simple in structure, reliable and stable to be provided.
Technical scheme: in order to realize above purpose, the described a kind of high-efficiency vacuum anchor clamps of the utility model, it comprises alignment pin; Clamp body, seal groove and air groove, described clamp body is provided with alignment pin; Also be provided with air groove on the clamp body, be provided with seal groove around the described air groove.
The hole that the junction of described air groove is provided with is non-penetration type, and described hole links to each other with bleeding point.
Beneficial effect: a kind of high-efficiency vacuum anchor clamps that the utility model provides; Utilize alignment pin and the locating hole on the workpiece on the clamp body location of matching; Through sealing strip in the annular seal groove on the clamp body and anchor clamps sealing; After starting vavuum pump, make the groove on the anchor clamps locating surface become vacuum, workpiece is clamped on the clamp body under the effect of atmospheric pressure.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the utility model.
Be illustrated in figure 1 as the described a kind of high-efficiency vacuum anchor clamps of the utility model, it comprises alignment pin 1, clamp body 2, seal groove 3 and air groove 4.
Described clamp body 2 is provided with alignment pin 1, also is provided with air groove 4 on the clamp body 2, is provided with seal groove 3 around the described air groove 4.
The junction of air groove 4 is provided with non-penetration type hole 5.
Described hole 5 links to each other with bleeding point 6.
When work; Utilize alignment pin 1 and locating hole 8 on the workpiece 7 on the clamp body 2 location of matching; Through sealing strip in the annular seal groove on the clamp body 23 and anchor clamps sealing, after starting vavuum pump, vavuum pump is extracted the air in the air groove 4 out gradually; Make the air groove 4 on the anchor clamps locating surface become vacuum, workpiece is being clamped on the clamp body 2 under the effect of atmospheric pressure.
The described high-efficiency vacuum anchor clamps of the utility model have been realized big flat work pieces is fixed on the anchor clamps, and are simple in structure, easy to operate, reliable and stable.
The above-mentioned specific embodiment only is the technical conceive and the characteristics of explanation the utility model, its objective is to let to be familiar with the also enforcement according to this of content that these those skilled in the art can understand the utility model, can not limit the protection domain of the utility model with this.All equivalents or modifications of being made according to the utility model spirit all should be encompassed within the protection domain of the utility model.
Claims (4)
1. high-efficiency vacuum anchor clamps; It is characterized in that: it comprises alignment pin (1); Clamp body (2), seal groove (3) and air groove (4), described clamp body (2) is provided with alignment pin (1); Also be provided with air groove (4) on the clamp body (2), be provided with seal groove (3) around the described air groove (4).
2. a kind of high-efficiency vacuum anchor clamps according to claim 1 is characterized in that: the junction of air groove (4) is provided with hole (5).
3. a kind of high-efficiency vacuum anchor clamps according to claim 2 is characterized in that: described hole (5) is non-penetration type.
4. a kind of high-efficiency vacuum anchor clamps according to claim 3 is characterized in that: described hole (5) links to each other with bleeding point (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200621304U CN202498471U (en) | 2012-02-24 | 2012-02-24 | High-efficient vacuum clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200621304U CN202498471U (en) | 2012-02-24 | 2012-02-24 | High-efficient vacuum clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202498471U true CN202498471U (en) | 2012-10-24 |
Family
ID=47035097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200621304U Expired - Fee Related CN202498471U (en) | 2012-02-24 | 2012-02-24 | High-efficient vacuum clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202498471U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528694A (en) * | 2012-02-24 | 2012-07-04 | 太仓康茂电子有限公司 | High-efficient vacuum clamp |
| CN108705471A (en) * | 2018-06-29 | 2018-10-26 | 江西佳时特数控技术有限公司 | Scroll plate flexible production line quiet disk vortex face processing tool |
-
2012
- 2012-02-24 CN CN2012200621304U patent/CN202498471U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528694A (en) * | 2012-02-24 | 2012-07-04 | 太仓康茂电子有限公司 | High-efficient vacuum clamp |
| CN108705471A (en) * | 2018-06-29 | 2018-10-26 | 江西佳时特数控技术有限公司 | Scroll plate flexible production line quiet disk vortex face processing tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204565734U (en) | A kind of piston rod processing air-actuated jaw | |
| CN203471386U (en) | Round workpiece machining tooling | |
| CN202498471U (en) | High-efficient vacuum clamp | |
| CN102528694A (en) | High-efficient vacuum clamp | |
| CN203076956U (en) | Drilling positioning device | |
| CN204724964U (en) | A kind of cutting thread fixture | |
| CN202336742U (en) | Fixture for manufacturing binding post of transistor | |
| CN204657621U (en) | A kind of pipe fitting cutting positioning tool | |
| CN204277482U (en) | A kind of positioner of euphroe foot piece processing rotating disk | |
| CN202292187U (en) | Clamping device of sawing machine | |
| CN202411882U (en) | Vacuum clamping pressure device for honeycomb material | |
| CN207043807U (en) | Clamp system | |
| CN203245654U (en) | Discharging locator | |
| CN204262786U (en) | A kind of cylinder stationary fixture | |
| CN203459915U (en) | Terminal compaction mechanism for tube processing | |
| CN205309839U (en) | Fixed perforating device | |
| CN203140814U (en) | Clamp for turning inner hole of thin-wall ring | |
| CN203843712U (en) | Clamping tool used for clamping batched parts | |
| CN204262787U (en) | A kind of fixture for fixed cylinder | |
| CN204262785U (en) | A kind of cylinder clip with position auto-fixing function tool | |
| CN202053171U (en) | Fixture structure for grinding machine | |
| CN204053523U (en) | A kind of short shaft diameter is to boring grab | |
| CN204450280U (en) | Spiral work piece holder | |
| CN204938920U (en) | A kind of glass bottle inner cap capping machine | |
| CN204277833U (en) | A kind of Quick push/pull fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20130224 |