CN203459966U - Pneumatic clamp for CNC (computer numerical control) hole processing - Google Patents
Pneumatic clamp for CNC (computer numerical control) hole processing Download PDFInfo
- Publication number
- CN203459966U CN203459966U CN201320568997.1U CN201320568997U CN203459966U CN 203459966 U CN203459966 U CN 203459966U CN 201320568997 U CN201320568997 U CN 201320568997U CN 203459966 U CN203459966 U CN 203459966U
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- clamp
- mainboard
- fixture
- cylinder body
- set screw
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Abstract
A pneumatic clamp for CNC (computer numerical control) hole processing comprises a clamp mainboard, a clamp baseboard, a cylinder and a positioning unit, wherein the clamp baseboard is arranged below the clamp mainboard; the cylinder is arranged between the clamp mainboard and the clamp baseboard and fixedly connected with the clamp mainboard and the clamp baseboard through fixing devices; and the positioning unit comprises a piston rod, a set screw and a press plate, the piston rod is arranged on the cylinder and penetrates through the clamp mainboard, the set screw is arranged on the piston rod, a clamping slot is formed in the press plate, and the press plate is clamped on the set screw through the clamping slot. With the adoption of the pneumatic principle, the clamping time of an operator is saved to a larger extent, the labor intensity of the operator is reduced to a larger extent, and the pneumatic clamp can process a plurality of surfaces simultaneously, so that the processing time is shortened to a large extent, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of CNC machining hole air-actuated jaw.
Background technology
Fixture pattern early, is mainly comprised of fixture mainboard and pressing plate, relatively simple for structure.The defect that this type exists is: the more time-consuming and effort of clamping workpiece, a plurality of needs are overpaied fixture and realized processing, have reduced production efficiency.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of CNC machining hole air-actuated jaw of enhancing productivity.
For addressing the above problem, the utility model adopts following technical scheme: a kind of CNC machining hole air-actuated jaw, comprises fixture mainboard; Clamp bottom board, described clamp bottom board is located at the below of fixture mainboard; Cylinder body, described cylinder body is arranged between fixture mainboard and clamp bottom board, and cylinder body and fixture mainboard and clamp bottom board link together by fixture respectively; Positioning unit, described positioning unit comprises piston rod, set screw and pressing plate, and described piston rod is located on cylinder body, runs through fixture mainboard, and described set screw is located on piston rod, described pressing plate is provided with draw-in groove, and pressing plate is stuck on set screw by described draw-in groove.
As preferably, described fixture mainboard upper surface is provided with annular groove, and cylinder body and fixture mainboard link together by the fixture in annular groove.
As preferably, described fixture is fixed screw.
As preferably, described clamp bottom board and cylinder body link together by four fixed screws.
As preferably, described set screw is divided into screw bolt and nut.
As preferably, described pressing plate is located at the lower surface of bolt.
The utility model adopts pneumatic principle, has saved largely operator's clamping time and labour intensity, and can process a plurality of simultaneously, has largely shortened process time, has improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1, fixture mainboard; 2, pressing plate; 3, set screw; 4, piston rod; 5, fixed screw; 6, clamp bottom board; 7, cylinder body.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
A CNC machining hole air-actuated jaw, comprises fixture mainboard 1; Clamp bottom board 6, described clamp bottom board 6 is located at the below of fixture mainboard 1; Cylinder body 7, described cylinder body 7 is arranged between fixture mainboard 1 and clamp bottom board 6, fixture mainboard 1 upper surface is provided with annular groove, and cylinder body 7 links together by the fixed screw 5 in annular groove with fixture mainboard 1, and described clamp bottom board 6 links together by fixed screw with cylinder body 7; Positioning unit, described positioning unit comprises piston rod 4, set screw 3 and pressing plate 2, described piston rod 4 is located on cylinder body 7, run through fixture mainboard 1, described set screw 3 is located on piston rod 4, be divided into screw bolt and nut, described pressing plate 2 is provided with draw-in groove, and pressing plate 2 is stuck on set screw 3, is located at the lower surface of bolt by described draw-in groove.
The utility model adopts pneumatic principle, has saved largely operator's clamping time and labour intensity, and can process a plurality of simultaneously, has largely shortened process time, has improved production efficiency.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (6)
1. a CNC machining hole air-actuated jaw, is characterized in that, comprising:
Fixture mainboard;
Clamp bottom board, described clamp bottom board is located at the below of fixture mainboard;
Cylinder body, described cylinder body is arranged between fixture mainboard and clamp bottom board, and cylinder body and fixture mainboard and clamp bottom board link together by fixture respectively;
Positioning unit, described positioning unit comprises piston rod, set screw and pressing plate;
Described piston rod is located on cylinder body, run through fixture mainboard;
Described set screw is located on piston rod;
Described pressing plate is provided with draw-in groove, and pressing plate is stuck on set screw by described draw-in groove.
2. CNC machining hole air-actuated jaw according to claim 1, is characterized in that, described fixture mainboard upper surface is provided with annular groove, and cylinder body and fixture mainboard link together by the fixture in annular groove.
3. CNC machining hole air-actuated jaw according to claim 2, is characterized in that, described fixture is fixed screw.
4. CNC machining hole air-actuated jaw according to claim 1, is characterized in that, described clamp bottom board and cylinder body link together by four fixed screws.
5. CNC machining hole air-actuated jaw according to claim 3, is characterized in that, described set screw is divided into screw bolt and nut.
6. CNC machining hole air-actuated jaw according to claim 5, is characterized in that, described pressing plate is located at the lower surface of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568997.1U CN203459966U (en) | 2013-09-13 | 2013-09-13 | Pneumatic clamp for CNC (computer numerical control) hole processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568997.1U CN203459966U (en) | 2013-09-13 | 2013-09-13 | Pneumatic clamp for CNC (computer numerical control) hole processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459966U true CN203459966U (en) | 2014-03-05 |
Family
ID=50172350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568997.1U Expired - Fee Related CN203459966U (en) | 2013-09-13 | 2013-09-13 | Pneumatic clamp for CNC (computer numerical control) hole processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002167A (en) * | 2014-06-04 | 2014-08-27 | 无锡新宏泰电器科技股份有限公司 | Multi-component machining fixture for machining centres |
| CN108311921A (en) * | 2018-03-26 | 2018-07-24 | 合肥达因汽车空调有限公司 | A kind of clamp for machining for compressor casing |
-
2013
- 2013-09-13 CN CN201320568997.1U patent/CN203459966U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002167A (en) * | 2014-06-04 | 2014-08-27 | 无锡新宏泰电器科技股份有限公司 | Multi-component machining fixture for machining centres |
| CN108311921A (en) * | 2018-03-26 | 2018-07-24 | 合肥达因汽车空调有限公司 | A kind of clamp for machining for compressor casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20160913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |