CN201720386U - Rivet shank punching-out tool - Google Patents
Rivet shank punching-out tool Download PDFInfo
- Publication number
- CN201720386U CN201720386U CN2010201052123U CN201020105212U CN201720386U CN 201720386 U CN201720386 U CN 201720386U CN 2010201052123 U CN2010201052123 U CN 2010201052123U CN 201020105212 U CN201020105212 U CN 201020105212U CN 201720386 U CN201720386 U CN 201720386U
- Authority
- CN
- China
- Prior art keywords
- phi
- diameter
- rivet
- drift
- utility
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Insertion Pins And Rivets (AREA)
Abstract
The utility model belongs to an airplane riveting assembling technique and relates to a rivet shank punching-out tool used for decomposing rivets. The tool consists of an installation handle [1], a raised platform [2], a connecting cone [3] and a punch [4] which are sequentially connected. The tool is characterized in that the diameter of the punch [4] Phi C is equal to Phi D minus 0.4mm, wherein the Phi D is the diameter of the tip of the rivets, and the end of the punch [4] is a pointed head or a flat head. The utility model has the advantages that the use is convenient, the work efficiency is high, the riveting holes are not out of tolerance and the safety accidents are avoided.
Description
Technical field
The utility model belongs to aircraft riveted joint mounting technology, relates to a kind of rivet bar that is used to decompose rivet and goes out a steamed bread of corn.
Background technology
In having used a large amount of rivets in the aircaft configuration riveted joint, in process of production, owing to reasons such as riveted joint fault, structure repairs, sometimes need to decompose a large amount of rivets, now, do not have proper tools when going out rivet bar, the workman mostly uses scriber or directly uses drill bit and hammer is gone out the rivet bar after decomposing, because diameter is improper or instrument does not conform to hand, inefficiency often causes the overproof person of rivet hole that security incident takes place.
Summary of the invention
The purpose of this utility model is: propose a kind ofly to make things convenient for use, high efficiency, can not cause the overproof rivet bar of rivet hole to go out instrument.
The technical solution of the utility model is: rivet bar is gone out tool heads, and it is connected to form successively by installing handle, boss, connection awl and drift; Installing handle, boss and be connected the shape of awl and the diameter of phi B of the diameter of phi A of installing handle and boss identical with the riveted joint steamed bread of corn that navigation mark HB3720-86 stipulates, it is characterized in that, the diameter of phi C=Φ D-0.4mm of drift, Φ D is the diameter of rivet ailhead, the termination of drift is tip or tack.
The utility model has the advantages that: the convenient use, high efficiency can not cause rivet hole overproof, has avoided security incident.Evidence, behind use the utility model, operating efficiency has improved more than 5 times.
Description of drawings
The structural representation that Fig. 1 is.
The specific embodiment
Below the utility model is described in further details.Referring to Fig. 1, rivet bar is gone out tool heads, and it is connected to form successively by installing handle 1, boss 2, connection awl 3 and drift 4; Installing handle 1, boss 2 and to be connected the diameter of phi A of awl 3 shape and installing handle 1 identical with the riveted joint steamed bread of corn that navigation mark HB3720-86 stipulates with the diameter of phi B of boss 2, it is characterized in that, the diameter of phi C=Φ D-0.4mm of drift 4, Φ D is the diameter of rivet ailhead, and the termination of drift 4 is tip or tack.
Using method of the present utility model is: the rivet jumper bar is installed on the pneumatic riveting gun, then the tip end of drift or tack is vertically aligned on the rivet bar after the decomposition, gently detain the trigger of riveting gun, by hammer force rivet bar is gone out.
Following table provides the major parameter of 3 embodiment.
| ? | ΦA? | ΦB? | ΦC? | ΦD? | Drift |
| Example 1 | Φ10? | Φ16? | Φ2.8? | Φ3.2? | Tip |
| Example 2 | Φ10? | Φ16? | Φ3.6? | Φ4.0? | Tack |
| Example 3 | Φ10? | Φ16? | Φ4.4? | Φ4.8? | Tip |
Claims (1)
1. rivet bar is gone out tool heads, and it is connected to form successively by installing handle [1], boss [2], connection awl [3] and drift [4]; The diameter of phi A of installing handle [1], boss [2] and the shape that is connected awl [3] and installing handle [1] is identical with the riveted joint steamed bread of corn of navigation mark HB3720-86 regulation with the diameter of phi B of boss [2], it is characterized in that, the diameter of phi C=Φ D-0.4mm of drift [4], Φ D is the diameter of rivet ailhead, and the termination of drift [4] is tip or tack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201052123U CN201720386U (en) | 2010-02-02 | 2010-02-02 | Rivet shank punching-out tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201052123U CN201720386U (en) | 2010-02-02 | 2010-02-02 | Rivet shank punching-out tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720386U true CN201720386U (en) | 2011-01-26 |
Family
ID=43488670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201052123U Expired - Fee Related CN201720386U (en) | 2010-02-02 | 2010-02-02 | Rivet shank punching-out tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706753A (en) * | 2013-12-31 | 2014-04-09 | 泰信电机(苏州)有限公司 | Motor rivet-removing device |
| CN105834345A (en) * | 2016-04-28 | 2016-08-10 | 江西洪都航空工业集团有限责任公司 | Tool for punching rivet rod during rivet disassembling |
-
2010
- 2010-02-02 CN CN2010201052123U patent/CN201720386U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103706753A (en) * | 2013-12-31 | 2014-04-09 | 泰信电机(苏州)有限公司 | Motor rivet-removing device |
| CN105834345A (en) * | 2016-04-28 | 2016-08-10 | 江西洪都航空工业集团有限责任公司 | Tool for punching rivet rod during rivet disassembling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201720386U (en) | Rivet shank punching-out tool | |
| US20120110815A1 (en) | Rivet Press | |
| CN202326564U (en) | Practical quick connector | |
| CN202028806U (en) | Drill jig for decomposing raised head solid rivet | |
| CN201376268Y (en) | Multi-functional combination tool | |
| CN202894731U (en) | Installing tool of fastening piece | |
| CN205111835U (en) | A plate nut mounting tool for narrow space | |
| CN204213134U (en) | Without riveting gun rivet | |
| CN202398769U (en) | Headless rivet positioning device | |
| CN201925289U (en) | Novel connecting device between equipment | |
| CN202684817U (en) | Multifunctional bit | |
| CN112518641A (en) | Double-ratchet wrench | |
| CN203380317U (en) | Raised head solid rivet head punch | |
| CN202591525U (en) | Novel airplane riveting instrument | |
| CN103419163B (en) | Multifunctional screwdriver blade | |
| CN201979491U (en) | Impact multipurpose special tool | |
| CN201565644U (en) | Self-plugging rivet nose cutting drill | |
| CN203003782U (en) | Special tool for numerically controlled tool holder disassembling | |
| CN204505190U (en) | A kind of portable multi-function hardware & tools | |
| CN214186948U (en) | Comosi-Lok II single-side connection fastener mounting tool | |
| CN201205700Y (en) | General tool | |
| CN114160744B (en) | Rivet pulling device for VISU-LOK rivet | |
| CN209488049U (en) | A kind of insulation operating rod for hot-line work connector and its quick replacement device | |
| CN204127064U (en) | A kind of hammering type rivet | |
| CN203062668U (en) | Disassembling tool of robot welding gun |
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 |
Granted publication date: 20110126 Termination date: 20150202 |
|
| EXPY | Termination of patent right or utility model |