CN215363693U - Wafer iron ring clamping jaw - Google Patents
Wafer iron ring clamping jaw Download PDFInfo
- Publication number
- CN215363693U CN215363693U CN202120642528.4U CN202120642528U CN215363693U CN 215363693 U CN215363693 U CN 215363693U CN 202120642528 U CN202120642528 U CN 202120642528U CN 215363693 U CN215363693 U CN 215363693U
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- connecting block
- base
- wafer
- matched
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a clamping jaw for a wafer iron ring, and aims to provide a clamping jaw for a wafer iron ring, which can reduce the weight. The clamping device comprises a base, a rotating rod, a lower clamping jaw, a driving air cylinder and a connecting block, wherein the rotating rod is rotatably matched on the base, the lower clamping jaw is fixedly matched on the base, an upper clamping jaw matched with the lower clamping jaw is fixedly matched on the rotating rod, the lower part of the connecting block is arranged on the upper clamping jaw, and the movable end of the driving air cylinder is rotatably matched on the upper part of the connecting block. The utility model is applied to the technical field of clamping jaws.
Description
Technical Field
The utility model relates to a wafer iron ring clamping jaw.
Background
The wafer iron ring clamping jaw of the traditional technology is mostly opened/closed through the opening and closing air cylinder, the clamping jaw end is a movable cantilever structure, the cantilever structure has the problem of heavy weight, the heavy weight of the clamping jaw end can cause the cantilever to shake greatly, and the structural dimension of the clamping jaw end is large, so that the wafer iron ring clamping jaw capable of reducing the weight needs to be developed at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a wafer iron ring clamping jaw capable of reducing weight.
The technical scheme adopted by the utility model is as follows: the clamping device comprises a base, a rotating rod, a lower clamping jaw, a driving air cylinder and a connecting block, wherein the rotating rod is rotatably matched on the base, the lower clamping jaw is fixedly matched on the base, an upper clamping jaw matched with the lower clamping jaw is fixedly matched on the rotating rod, the lower part of the connecting block is arranged on the upper clamping jaw, and the movable end of the driving air cylinder is rotatably matched on the upper part of the connecting block.
Further, the driving cylinder is fixedly matched on the base.
Further, the driving cylinder is a double-acting cylinder.
Furthermore, both ends of the rotating rod are rotatably matched on the base through bearings.
Further, the movable end of the driving cylinder is in running fit with the connecting block through a fisheye bearing.
Further, the connecting block is an L-shaped connecting block.
The utility model has the beneficial effects that: compared with the defects of the prior art, in the utility model, when the wafer clamping device is used, the driving cylinder extends out or retracts, the upper part of the connecting block is further driven to rotate, the rotating rod rotates, and the lower clamping jaw is fixedly matched with the base, so that the upper clamping jaw is opened/closed.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Detailed Description
As shown in fig. 1, in this embodiment, the present invention includes a base 1, a rotating rod 2, a lower clamping jaw 3, a driving cylinder 4 and a connecting block 6, wherein the rotating rod 2 is rotatably fitted on the base 1, the lower clamping jaw 3 is fixedly fitted on the base 1, an upper clamping jaw 5 fitted with the lower clamping jaw 3 is fixedly fitted on the rotating rod 2, a lower portion of the connecting block 6 is disposed on the upper clamping jaw 5, and a movable end of the driving cylinder 4 is rotatably fitted on an upper portion of the connecting block 6. Compared with the defects of the prior art, in the utility model, when the wafer clamping device is used, the driving cylinder 4 extends or retracts, the upper part of the connecting block 6 is further driven to rotate, the rotating rod 2 rotates, and the lower clamping jaw 3 is fixedly matched on the base 1, so that the upper clamping jaw 5 is opened/closed, therefore, the lower clamping jaw 3 is fixedly matched, the action conversion is completed through the driving cylinder 4, the connecting block 6 and the rotating rod 2, the opening and closing action of the clamping jaws is completed to grab a wafer iron ring, and the lower clamping jaw 3 is fixedly matched, so that the weight of the clamping jaw end can be reduced, and the wafer clamping device has the advantage of reducing the weight.
In this embodiment, the driving cylinder 4 is fixedly fitted on the base 1.
In this embodiment, the driving cylinder 4 is a double-acting cylinder.
In this embodiment, both ends of the rotating rod 2 are rotatably fitted on the base 1 through bearings 7.
In this embodiment, the movable end of the driving cylinder 4 is rotatably fitted to the connecting block 6 through a fisheye bearing 8.
In this embodiment, the connecting block 6 is an L-shaped connecting block.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not to be construed as limiting the meaning of the present invention, and modifications of the embodiments and combinations with other embodiments will be apparent to those skilled in the art in light of the present description.
Claims (6)
1. A wafer iron ring clamping jaw is characterized in that: it includes base (1), dwang (2), lower clamping jaw (3), drives actuating cylinder (4) and connecting block (6), dwang (2) normal running fit is in on base (1), lower clamping jaw (3) fixed fit is in on base (1), fixed fit has on dwang (2) with lower clamping jaw (3) matched with last clamping jaw (5), the lower part setting of connecting block (6) is in on last clamping jaw (5), the expansion end normal running fit that drives actuating cylinder (4) is in the upper portion of connecting block (6).
2. A wafer coil clamp jaw according to claim 1, characterized in that: the driving cylinder (4) is fixedly matched on the base (1).
3. A wafer coil jaw according to claim 2, characterized in that: the driving cylinder (4) is a double-acting cylinder.
4. A wafer coil clamp jaw according to claim 1, characterized in that: the two ends of the rotating rod (2) are in running fit with the base (1) through bearings (7).
5. A wafer coil clamp jaw according to claim 1, characterized in that: the movable end of the driving cylinder (4) is in running fit with the connecting block (6) through a fisheye bearing (8).
6. A wafer coil clamp jaw according to claim 1, characterized in that: the connecting block (6) is an L-shaped connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642528.4U CN215363693U (en) | 2021-03-30 | 2021-03-30 | Wafer iron ring clamping jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642528.4U CN215363693U (en) | 2021-03-30 | 2021-03-30 | Wafer iron ring clamping jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215363693U true CN215363693U (en) | 2021-12-31 |
Family
ID=79625504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120642528.4U Withdrawn - After Issue CN215363693U (en) | 2021-03-30 | 2021-03-30 | Wafer iron ring clamping jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215363693U (en) |
-
2021
- 2021-03-30 CN CN202120642528.4U patent/CN215363693U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20211231 Effective date of abandoning: 20230307 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20211231 Effective date of abandoning: 20230307 |