CN203003729U - Clamp combining positioning and clamping functions - Google Patents
Clamp combining positioning and clamping functions Download PDFInfo
- Publication number
- CN203003729U CN203003729U CN 201220619296 CN201220619296U CN203003729U CN 203003729 U CN203003729 U CN 203003729U CN 201220619296 CN201220619296 CN 201220619296 CN 201220619296 U CN201220619296 U CN 201220619296U CN 203003729 U CN203003729 U CN 203003729U
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- CN
- China
- Prior art keywords
- positioning
- bar
- rocking bar
- hinged
- fixture
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- 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 relates to a clamp combining positioning and clamping functions. The clamp combining the positioning and clamping functions comprises a support plate and a clamping mechanism, wherein the clamping mechanism comprises a rocking bar, a connecting bar and upper pressure head, and a driving part is arranged on the support plate and is connected with a driving bar; the upper pressure head is arranged on the driving bar; one end of the rocking bar is hinged with the support plate, and a lower pressure head is arranged at the other end of the rocking bar; one end of the connecting bar is hinged with the rocking bar, and the other end of the connecting bar is hinged with the driving bar; and a positioning pin is arranged on the driving bar. The clamp combining the positioning and clamping functions has the benefits that the driving bar can be driven by the driving part to do a linear motion, the connecting bar is driven by the driving bar to rotate, and the rocking bar is driven by the connecting bar to swing so that the lower pressure head and the upper pressure head of the rocking bar are clamped to achieve the clamping function; the positioning function is realized through the positioning pin arranged on the driving bar; and the structure is simple, the occupied space is less, and the positioning is more stable.
Description
Technical field
The utility model relates to frock clamp, relates in particular to the fixture of a kind of positioning and clamping function combination in frock clamp.
Background technology
Existing location double clamping property clamp structure is huge, takes up room more, easily causes fixture interference and complex structure that the unsettled problem in location is arranged.
Summary of the invention
In order to solve the problems of the prior art, the utility model provides the fixture of a kind of positioning and clamping function combination.
the utility model provides the fixture of a kind of positioning and clamping function combination, comprise gripper shoe and clamp mechanism, described clamp mechanism comprises rocking bar, connecting rod and seaming chuck, described gripper shoe is provided with drive division, described drive division is connected with drive rod, described seaming chuck is arranged on described drive rod, one end and the described gripper shoe of described rocking bar are hinged, the other end of described rocking bar is provided with the push-down head that matches with described seaming chuck, one end and the described rocking bar of described connecting rod are hinged, the other end of described connecting rod and described drive rod are hinged, described drive rod is provided with alignment pin.
As further improvement of the utility model, described clamp mechanism also comprises locating piece, and described locating piece is arranged on described drive rod, and an end and the described rocking bar of described connecting rod are hinged, and the other end of described connecting rod and described locating piece are hinged.
As further improvement of the utility model, described locating piece is connected with gag lever post.
As further improvement of the utility model, described drive division is cylinder.
As further improvement of the utility model, described rocking bar is L shaped.
As further improvement of the utility model, described seaming chuck is L shaped.
As further improvement of the utility model, described clamp mechanism has two and be symmetrical arranged.
The beneficial effects of the utility model are: pass through such scheme, can drive drive rod by drive division and carry out rectilinear motion, by the rotation of drive rod drivening rod, drive rocking bar by connecting rod and swing, the push-down head of rocking bar and seaming chuck are clamped mutually, to reach clamping function, and realize positioning function by the alignment pin that is arranged on drive rod, and have the positioning and clamping function concurrently, simple in structure, take up room less, locate more stable.
Description of drawings
Fig. 1 is the structural representation of the fixture of a kind of positioning and clamping function of the utility model combination;
Schematic diagram of mechanism when Fig. 2 is the clamped condition of fixture of a kind of positioning and clamping function of the utility model combination;
Schematic diagram of mechanism when Fig. 3 is the releasing orientation of fixture of a kind of positioning and clamping function of utility model combination.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment, the utility model is further illustrated.
Drawing reference numeral in Fig. 1 to Fig. 3 is: cylinder 1; Drive rod 2; Gripper shoe 3; Connecting rod 4; Rocking bar 5; Gag lever post 6; Locating piece 7; Alignment pin 8; Seaming chuck 9; Push-down head 10.
as shown in Figure 1 to Figure 3, the fixture of a kind of positioning and clamping function combination, comprise gripper shoe 3 and clamp mechanism, described clamp mechanism comprises rocking bar 5, connecting rod 4 and seaming chuck 9, described gripper shoe 3 is provided with drive division, described drive division is connected with drive rod 2, described seaming chuck 9 is arranged on described drive rod 2, one end and the described gripper shoe 3 of described rocking bar 5 are hinged, the other end of described rocking bar 5 is provided with the push-down head 10 that matches with described seaming chuck 9, one end and the described rocking bar 5 of described connecting rod 4 are hinged, the other end of described connecting rod 4 and described drive rod 2 are hinged, described drive rod 2 is provided with alignment pin 8.
As shown in Figure 1 to Figure 3, described clamp mechanism also comprises locating piece 7, and described locating piece 7 is arranged on described drive rod 2, and an end and the described rocking bar 5 of described connecting rod 4 are hinged, and the other end of described connecting rod 4 and described locating piece 7 are hinged.
As shown in Figure 1 to Figure 3, described locating piece 7 is connected with gag lever post 6.
As shown in Figure 1 to Figure 3, described drive division is cylinder 1.
As shown in Figure 1 to Figure 3, described rocking bar 5 is L shaped.
As shown in Figure 1 to Figure 3, described seaming chuck 9 is L shaped.
As shown in Figure 1 to Figure 3, described clamp mechanism has two and be symmetrical arranged.
The fixture of a kind of positioning and clamping function combination that the utility model provides, can drive drive rod 2 by cylinder 1 and carry out first motion, by drive rod 2 drivening rod 4 rotations, drive rocking bar 5 by connecting rod 4 and swing, the push-down head 10 of rocking bar 5 and seaming chuck 9 are clamped mutually, to reach clamping function, and realize positioning function by the alignment pin 8 that is arranged on drive rod 2, and have the positioning and clamping function concurrently, simple in structure, take up room less, locate more stable.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. the fixture of positioning and clamping function combination, it is characterized in that: comprise gripper shoe and clamp mechanism, described clamp mechanism comprises rocking bar, connecting rod and seaming chuck, described gripper shoe is provided with drive division, described drive division is connected with drive rod, described seaming chuck is arranged on described drive rod, one end and the described gripper shoe of described rocking bar are hinged, the other end of described rocking bar is provided with the push-down head that matches with described seaming chuck, one end and the described rocking bar of described connecting rod are hinged, the other end of described connecting rod and described drive rod are hinged, and described drive rod is provided with alignment pin.
2. the fixture of positioning and clamping function combination according to claim 1, it is characterized in that: described clamp mechanism also comprises locating piece, described locating piece is arranged on described drive rod, and an end and the described rocking bar of described connecting rod are hinged, and the other end of described connecting rod and described locating piece are hinged.
3. the fixture of positioning and clamping function combination according to claim 2, it is characterized in that: described locating piece is connected with gag lever post.
4. the fixture of positioning and clamping function combination according to claim 1, it is characterized in that: described drive division is cylinder.
5. the fixture of positioning and clamping function combination according to claim 1, it is characterized in that: described rocking bar is L shaped.
6. the fixture of positioning and clamping function combination according to claim 1, it is characterized in that: described seaming chuck is L shaped.
7. the fixture of the described positioning and clamping function of according to claim 1 to 6 any one combination is characterized in that: described clamp mechanism has two and be symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619296 CN203003729U (en) | 2012-11-21 | 2012-11-21 | Clamp combining positioning and clamping functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619296 CN203003729U (en) | 2012-11-21 | 2012-11-21 | Clamp combining positioning and clamping functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203003729U true CN203003729U (en) | 2013-06-19 |
Family
ID=48595361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619296 Expired - Fee Related CN203003729U (en) | 2012-11-21 | 2012-11-21 | Clamp combining positioning and clamping functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203003729U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406844A (en) * | 2013-07-09 | 2013-11-27 | 西北工业大学 | Tool for locating and clamping small enclosed frame in aircraft wall panel assembly |
| CN103831753A (en) * | 2012-11-21 | 2014-06-04 | 上汽通用五菱汽车股份有限公司 | Fixture integrating positioning function with clamping function |
| CN106272651A (en) * | 2015-06-08 | 2017-01-04 | 上汽通用五菱汽车股份有限公司 | A kind of push type broach formula detent mechanism |
| CN109938358A (en) * | 2017-12-21 | 2019-06-28 | 谢文聪 | A kind of centralized positioning clamping disk body of the automatic fruit stone extractor of continous way |
-
2012
- 2012-11-21 CN CN 201220619296 patent/CN203003729U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103831753A (en) * | 2012-11-21 | 2014-06-04 | 上汽通用五菱汽车股份有限公司 | Fixture integrating positioning function with clamping function |
| CN103406844A (en) * | 2013-07-09 | 2013-11-27 | 西北工业大学 | Tool for locating and clamping small enclosed frame in aircraft wall panel assembly |
| CN106272651A (en) * | 2015-06-08 | 2017-01-04 | 上汽通用五菱汽车股份有限公司 | A kind of push type broach formula detent mechanism |
| CN109938358A (en) * | 2017-12-21 | 2019-06-28 | 谢文聪 | A kind of centralized positioning clamping disk body of the automatic fruit stone extractor of continous way |
| CN109938358B (en) * | 2017-12-21 | 2020-12-04 | 黄朝模 | Center positioning clamping disc body of continuous automatic fruit and stone separator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20191121 |