CN205852139U - A kind of inside and outside clamping device - Google Patents
A kind of inside and outside clamping device Download PDFInfo
- Publication number
- CN205852139U CN205852139U CN201620812688.8U CN201620812688U CN205852139U CN 205852139 U CN205852139 U CN 205852139U CN 201620812688 U CN201620812688 U CN 201620812688U CN 205852139 U CN205852139 U CN 205852139U
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- jaw
- groove
- workpiece
- mounting seat
- cylinder
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Abstract
The utility model discloses clamping device inside and outside one, including mechanism body, mechanism body is provided with mounting seat and pneumatic-finger, being provided with the groove for placing workpiece bottom mounting seat, groove floor is provided with the bulge-structure adapted with the circular hole on workpiece, and bulge-structure is provided with groove, pneumatic-finger includes cylinder, and be connected with cylinder the first jaw, the second jaw, the first jaw, the second jaw be movably arranged in groove, and the side of mounting seat is provided with the induction installation being connected with pneumatic-finger.Workpiece is clamped by this utility model, the most easy to operate, and also after clamping, the position of workpiece will not offset, it is ensured that and workpiece is accurate with the link position of girder.
Description
Technical field
This utility model relates to anti-impact beam bracket frock clamp field, especially relates to clamping device inside and outside one.
Background technology
When processing collision prevention girders, need the anti-impact beam bracket (hereinafter referred to as workpiece) of a kind of laminated structure is welded to girder
On, but this workpiece is provided with circular hole in needing the region clamped, and utilizes traditional clamp structure to clamp, and workpiece still can loosen, and enters
And can not successfully workpiece be welded on girder.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in construction, the firm inside and outside clamping dress of clamping
Put.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: a kind of inside and outside clamping device, including machine
Structure body, described mechanism body is provided with mounting seat and pneumatic-finger, is provided with for placing workpiece bottom described mounting seat
Groove, described groove floor is provided with the bulge-structure adapted with the circular hole on workpiece, and described bulge-structure is provided with
Groove, described pneumatic-finger includes cylinder, and be connected with cylinder the first jaw, the second jaw, described the first jaw,
Second jaw is movably arranged in groove, and the side of described mounting seat is provided with the induction installation being connected with pneumatic-finger.
Improving further as this utility model, the described end of the first jaw, the end of the second jaw are equipped with down
Hook structure, the first described jaw and the second jaw are in groove inter-sync adverse movement.First jaw end, the second jaw end
The overhead structure being equipped with can well clasp the circular hole of workpiece, clamps workpiece further.
Improving further as this utility model, described mechanism body includes depression bar, connecting rod, installing plate and clamping gas
Cylinder, described clamping cylinder is hinged with connecting rod, and described depression bar is connected with connecting rod, and described mounting seat is located on depression bar,
Described installing plate is connected to bottom connecting rod.
Compared with prior art, the utility model has the advantage of and workpiece is buckled on the groove of mounting seat, pass through groove
On bulge-structure entangle the edge of workpiece circular hole, from outside by Workpiece clamping, the position of workpiece then detected by induction installation
Putting, signal is passed to cylinder, cylinder controls the first jaw, the second jaw outwards struts the circular hole propping up workpiece, clamps from inner side
Workpiece.Workpiece is clamped by this utility model, the most easy to operate, and also after clamping, the position of workpiece will not offset, it is ensured that work
Part is accurate with the link position of girder.
Accompanying drawing explanation
Fig. 1 is this utility model mounting seat partial bottom view；
Fig. 2 is this utility model structural representation.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain this
Utility model, is not used to limit this utility model.
As shown in Figure 1 to Figure 2: a kind of inside and outside clamping device, including mechanism body, mechanism body is provided with mounting seat 1 He
Pneumatic-finger 2, is provided with the groove 2 for placing workpiece 9 bottom mounting seat 1, groove 2 bottom surface is provided with and the circular hole phase on workpiece 9
The bulge-structure 3 adapted to, bulge-structure 3 is provided with groove 4, and pneumatic-finger includes cylinder 5, and first be connected with cylinder 5
Jaw the 6, second jaw 7, first jaw the 6, second jaw 7 is movably arranged in groove 4, and the side of mounting seat 1 is provided with pneumatic
The induction installation 8 that finger connects.
The end of the first jaw 6, the end of the second jaw 7 are equipped with overhead structure, and the first jaw 6 and the second jaw 7 exist
Groove 4 inter-sync adverse movement.
Mechanism body includes depression bar 10, connecting rod 11, installing plate 12 and clamping cylinder 13, clamping cylinder 13 and connecting rod 11
Hinged, depression bar 10 is connected with connecting rod 11, and mounting seat 1 is located on depression bar 10, and installing plate 12 is connected to bottom connecting rod 11.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (3)
1. a clamping device inside and outside, including mechanism body, it is characterised in that it is gentle that described mechanism body is provided with mounting seat
Starting to refer to, being provided with the groove for placing workpiece bottom described mounting seat, described groove floor is provided with and the circle on workpiece
The bulge-structure that hole adapts, described bulge-structure is provided with groove, and described pneumatic-finger includes cylinder, and and cylinder
The first jaw of connecting, the second jaw, described the first jaw, the second jaw be movably arranged in groove, described mounting seat
Side be provided with the induction installation being connected with pneumatic-finger.
Clamping device inside and outside one the most according to claim 1, it is characterised in that the described end of the first jaw, second
The end of jaw is equipped with overhead structure, the first described jaw and the second jaw in groove inter-sync adverse movement.
Clamping device inside and outside one the most according to claim 1, it is characterised in that described mechanism body includes depression bar, company
Extension bar, installing plate and clamping cylinder, described clamping cylinder is hinged with connecting rod, and described depression bar is connected with connecting rod, described
Mounting seat be located on depression bar, described installing plate is connected to bottom connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812688.8U CN205852139U (en) | 2016-07-22 | 2016-07-22 | A kind of inside and outside clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620812688.8U CN205852139U (en) | 2016-07-22 | 2016-07-22 | A kind of inside and outside clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205852139U true CN205852139U (en) | 2017-01-04 |
Family
ID=57653181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620812688.8U Active CN205852139U (en) | 2016-07-22 | 2016-07-22 | A kind of inside and outside clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205852139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737300A (en) * | 2017-01-13 | 2017-05-31 | 芜湖中瑞汽车零部件有限公司 | One kind carries irregular cylinder auto parts fixture |
| CN111436698A (en) * | 2020-05-22 | 2020-07-24 | 南京熙岳智能科技有限公司 | Automatic mask opening device and method thereof |
-
2016
- 2016-07-22 CN CN201620812688.8U patent/CN205852139U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737300A (en) * | 2017-01-13 | 2017-05-31 | 芜湖中瑞汽车零部件有限公司 | One kind carries irregular cylinder auto parts fixture |
| CN111436698A (en) * | 2020-05-22 | 2020-07-24 | 南京熙岳智能科技有限公司 | Automatic mask opening device and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |