CN204235180U - A kind of aircraft outer sleeve fast-positioning device - Google Patents
A kind of aircraft outer sleeve fast-positioning device Download PDFInfo
- Publication number
- CN204235180U CN204235180U CN201420710302.3U CN201420710302U CN204235180U CN 204235180 U CN204235180 U CN 204235180U CN 201420710302 U CN201420710302 U CN 201420710302U CN 204235180 U CN204235180 U CN 204235180U
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- CN
- China
- Prior art keywords
- main body
- frock clamp
- clamp main
- round table
- outer sleeve
- 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.)
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Abstract
A kind of aircraft outer sleeve fast-positioning device, comprise square frock clamp main body, the middle part of described frock clamp main body is provided with outstanding positioning round table, the technique head of positioning round table and part small end extending part fits tightly, the corner location of frock clamp main body is provided with fixing threaded hole, the side of positioning round table is provided with tool locating hole, and a side of frock clamp main body forms true edge.The utility model and part are by Internal hole positioning, and direction determined by alignment pin, the stretching centering of fixture profile, are disposablely fixed on by fixture on work top or chuck, can realize small lot and process this part.
Description
Technical field
The utility model belongs to airplane parts and manufactures field, is specifically related to a kind of aircraft outer sleeve fast-positioning device.
Background technology
In this type of revolution class thin-walled parts process, because the special-shaped breach of inside and installing hole have phase contraposition
Put relation, during with the original hole of part and end face as benchmark, three axles (processing inner breach and installing hole) and vertical four axles (processing radial installing hole) centering peek more difficult, also easy by the distortion of part folder.
Summary of the invention
The purpose of this utility model is to provide a kind of aircraft outer sleeve fast-positioning device, this positioner and part are located by endoporus (part extension is as technique head), direction determined by alignment pin, the stretching centering of fixture profile, disposablely fixture to be fixed on work top or chuck, small lot can be realized and process this part.
Technical solution of the present utility model is:
A kind of aircraft outer sleeve fast-positioning device, its special character is: comprise square frock clamp main body, the middle part of described frock clamp main body is provided with outstanding positioning round table, the technique head of described positioning round table and part small end extending part fits tightly, the corner location of described frock clamp main body is provided with fixing threaded hole, the side of described positioning round table is provided with tool locating hole, and a side of described frock clamp main body forms true edge.
Above-mentioned aircraft outer sleeve fast-positioning device, is characterized in that: also comprise the simple and easy little pressing plate and housing screw that coordinate retaining element with fixing threaded hole, and described simple and easy little pressing plate is arranged between housing screw and fixing threaded hole.
Above-mentioned aircraft outer sleeve fast-positioning device, is characterized in that: also comprise the direction alignment pin coordinated with tool locating hole, after aliging with the part locating hole on part in described tool locating hole, locates with direction alignment pin.
The utility model has the advantage of: this positioner and part are located by endoporus (part extension is as technique head), direction determined by alignment pin, the stretching centering of fixture profile, is disposablely fixed on fixture on work top or chuck, can realize small lot and process this part.
Accompanying drawing explanation
Fig. 1 is the utility model and Assembly of the parts schematic diagram;
Fig. 2 is the utility model frock clamp agent structure schematic diagram.
Drawing reference numeral illustrates: the simple and easy little pressing plate of 1-, 2-housing screw, 3-direction alignment pin, 4-part locating hole, 5-technique head, 6-part, 7-frock clamp main body, 8-positioning round table, 9-tool locating hole, 10-true edge, 11-fixing threaded hole.
Detailed description of the invention
See Fig. 1 and Fig. 2, a kind of aircraft outer sleeve fast-positioning device, it is characterized in that: comprise square frock clamp main body 7, the middle part of described frock clamp main body 7 is provided with outstanding positioning round table 8, described positioning round table 8 fits tightly with the technique head 5 of part 6 small end extending part, the corner location of described frock clamp main body 7 is provided with fixing threaded hole 11, and the side of described positioning round table 8 is provided with tool locating hole 9, and a side of described frock clamp main body 7 forms true edge 10.Also comprise the simple and easy little pressing plate 1 and housing screw 2 that coordinate retaining element 6 with fixing threaded hole 11, described simple and easy little pressing plate 1 is arranged between housing screw 2 and fixing threaded hole 11.Also comprise the direction alignment pin 3 coordinated with tool locating hole 9, described tool locating hole 9 is located with direction alignment pin 3 after aliging with the part locating hole 4 on part 6.
See Fig. 1, during work, the utility model positioner is fixed on workbench (three axles) or chuck (four axles), the stretching centering of true edge 10; Positioning round table 8 fits tightly with the technique head 5 of part 6 small end extending part; Rotational parts 6, after aliging with the part locating hole 4 on part 6 in tool locating hole 9, plugs direction alignment pin 3 as direction signs unification towards right (three axles) or (four axles) upward.
In order to reduce because of repeated clamping location, centering and waste time, design this frock clamp, both having protected part is not crushed; also the relative position of each installing hole and breach can be ensured; when can also save many beam workers, thus raise the efficiency, reduce costs.
Claims (3)
1. an aircraft outer sleeve fast-positioning device, it is characterized in that: comprise square frock clamp main body (7), the middle part of described frock clamp main body (7) is provided with outstanding positioning round table (8), described positioning round table (8) fits tightly with the technique head (5) of part (6) small end extending part, the corner location of described frock clamp main body (7) is provided with fixing threaded hole (11), the side of described positioning round table (8) is provided with tool locating hole (9), and a side of described frock clamp main body (7) forms true edge (10).
2. aircraft outer sleeve fast-positioning device according to claim 1, it is characterized in that: also comprise the simple and easy little pressing plate (1) and housing screw (2) that coordinate retaining element (6) with fixing threaded hole (11), described simple and easy little pressing plate (1) is arranged between housing screw (2) and fixing threaded hole (11).
3. aircraft outer sleeve fast-positioning device according to claim 1, it is characterized in that: also comprise the direction alignment pin (3) coordinated with tool locating hole (9), after described tool locating hole (9) is alignd with the part locating hole (4) on part (6), locate with direction alignment pin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710302.3U CN204235180U (en) | 2014-11-24 | 2014-11-24 | A kind of aircraft outer sleeve fast-positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420710302.3U CN204235180U (en) | 2014-11-24 | 2014-11-24 | A kind of aircraft outer sleeve fast-positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204235180U true CN204235180U (en) | 2015-04-01 |
Family
ID=52764732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420710302.3U Active CN204235180U (en) | 2014-11-24 | 2014-11-24 | A kind of aircraft outer sleeve fast-positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204235180U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625331A (en) * | 2016-12-07 | 2017-05-10 | 中国人民解放军第五七二工厂 | Special tool for replacing aircraft radar device and replacing method |
| CN110497133A (en) * | 2019-09-09 | 2019-11-26 | 安徽合力股份有限公司 | A kind of sprocket shaft inner hole angle locating tooling |
| CN112658719A (en) * | 2020-12-11 | 2021-04-16 | 北京星航机电装备有限公司 | Quick positioning and clamping tool for hanging frame parts |
-
2014
- 2014-11-24 CN CN201420710302.3U patent/CN204235180U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625331A (en) * | 2016-12-07 | 2017-05-10 | 中国人民解放军第五七二工厂 | Special tool for replacing aircraft radar device and replacing method |
| CN106625331B (en) * | 2016-12-07 | 2017-10-03 | 中国人民解放军第五七二一工厂 | A kind of aircraft radars device changes the outfit special tooling and costume changing method |
| CN110497133A (en) * | 2019-09-09 | 2019-11-26 | 安徽合力股份有限公司 | A kind of sprocket shaft inner hole angle locating tooling |
| CN112658719A (en) * | 2020-12-11 | 2021-04-16 | 北京星航机电装备有限公司 | Quick positioning and clamping tool for hanging frame parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |