CN203062607U - Linkage clamping device - Google Patents
Linkage clamping device Download PDFInfo
- Publication number
- CN203062607U CN203062607U CN 201220683630 CN201220683630U CN203062607U CN 203062607 U CN203062607 U CN 203062607U CN 201220683630 CN201220683630 CN 201220683630 CN 201220683630 U CN201220683630 U CN 201220683630U CN 203062607 U CN203062607 U CN 203062607U
- Authority
- CN
- China
- Prior art keywords
- clamping device
- hinged
- connecting rods
- jaw
- 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
- 210000001847 Jaw Anatomy 0.000 claims abstract description 21
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
Abstract
The utility model discloses a linkage clamping device, and belongs to the field of clamping devices. The linkage clamping device comprises a rocker arm, connecting rods, a clamp body, clamping jaws and a spring. The rocker arm is hinged on the clamp body. The connecting rods are hinged with the rocker arm. The clamping jaws are hinged on the connecting rods. The reset spring is arranged between the clamping jaws. The linkage clamping device overcomes the defects that in the prior art, a clamping device is complex in operation, clamping jaws are incapable of automatically returning, and is simple in operation, and the clamping jaws of the linkage clamping device can automatically return.
Description
Technical field
The utility model belongs to the clamping device field, particularly a kind of interlock clamping device.
Background technology
For adapting to the needs of large-scale industrial production, enhance productivity, Workpiece clamping device is essential aborning, in the prior art, most Workpiece clamping device complex structure, complicated operation, and the jaw of clamping device can't be realized replying voluntarily mostly, so there is improved necessity in clamping device.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple to operate, the interlock clamping device that jaw can be replied voluntarily.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme to comprise a rocking arm, two connecting rods, chuck body, bolt and two jaws, described rocking arm is hinged on the chuck body, and jaw is connected with described rocking arm by connecting rod, is connected with back-moving spring between the described jaw.
The beneficial effect of this structure is: 1, this structure operation is simple; 2, the back-moving spring that connects between two jaws can make jaw reply voluntarily.
Description of drawings
Below in conjunction with accompanying drawing and example technical solutions of the utility model are further specified:
Fig. 1 is the utility model structure vertical view;
Wherein: 1, bolt; 2, rocking arm; 3, connecting rod; 4, jaw; 5, spring; 6, chuck body.
The specific embodiment
As shown in Figure 1, the utility model interlock clamping device comprises rocking arm 2, two connecting rods 3, two jaws 4, spring 5, chuck body 6 and bolts 1; rocking arm 2 is hinged on the chuck body 6 by bolt 1; two connecting rods 3 are hinged on the same position on the rocking arm 2; respectively be hinged with a jaw 4 on the connecting rod 3, be connected with a spring 5 between the jaw 4, upwards (diagram relative position) shakes rocking arm 2; drive two connecting rods 3 and jaw 4 move toward one another, clamping work pieces; When downward (diagram relative position) shakes rocking arm 2, drive two connecting rods 3 and jaw 4 opposing motions, unclamp workpiece.
Above-described only is preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not influence effect and practical applicability that the utility model is implemented.
Claims (1)
- One kind the interlock clamping device, it is characterized in that: comprise a rocking arm, two connecting rods, chuck body, bolt and two jaws, described rocking arm is hinged on the chuck body, and jaw is connected with described rocking arm by connecting rod, is connected with back-moving spring between the described jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683630 CN203062607U (en) | 2012-12-12 | 2012-12-12 | Linkage clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683630 CN203062607U (en) | 2012-12-12 | 2012-12-12 | Linkage clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062607U true CN203062607U (en) | 2013-07-17 |
Family
ID=48761433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220683630 Expired - Fee Related CN203062607U (en) | 2012-12-12 | 2012-12-12 | Linkage clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794742A (en) * | 2019-01-10 | 2019-05-24 | 力德精密工业(深圳)有限公司 | Fully-automatic equipment for being pressed into central spindle in rubber roll |
-
2012
- 2012-12-12 CN CN 201220683630 patent/CN203062607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794742A (en) * | 2019-01-10 | 2019-05-24 | 力德精密工业(深圳)有限公司 | Fully-automatic equipment for being pressed into central spindle in rubber roll |
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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: 20130717 Termination date: 20131212 |