CN102151784B - Riveting tool with protective sleeve - Google Patents
Riveting tool with protective sleeve Download PDFInfo
- Publication number
- CN102151784B CN102151784B CN 201110111741 CN201110111741A CN102151784B CN 102151784 B CN102151784 B CN 102151784B CN 201110111741 CN201110111741 CN 201110111741 CN 201110111741 A CN201110111741 A CN 201110111741A CN 102151784 B CN102151784 B CN 102151784B
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- CN
- China
- Prior art keywords
- riveting
- rivet
- sleeve
- tool
- plane
- 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
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- Insertion Pins And Rivets (AREA)
Abstract
The invention discloses a riveting tool with a protective sleeve, comprising a tool used for riveting. The riveting tool is characterized in that the riveting plane of the tool is provided with an annular groove; the annular groove is internally provided with the sleeve capable of extending out of and retracting back to the riveting plane; the annular inside diameter of the annular groove is not smaller than the diameter of the head of a rivet used for the riveting; and the depth of the annular groove is longer than the length of the rivet used for the riveting. The riveting tool with the protective sleeve is provided with the telescopic sleeve with one end extending into the tool outside a position placing the rivet, when a workpiece is placed at the rivet, the workpiece downwards presses the sleeve, a rivet rod extends out of a through hole of the workpiece, and then the riveting is carried out again; and the rivet is not easy to drop under the protection of the sleeve in the transmitting process and does not influence the riveting process.
Description
Technical field
The present invention relates to a kind of riveted joint frock, relate in particular to a kind of riveting tool with protection sleeve, belong to field of mechanical technique.
Background technology
In riveting system, need to be sent to the riveting station after being arranged on rivet on the frock and carry out riveting, rivet is easily come off by External Force Acting or other factor affecting in the process that transmits, and affects the carrying out of riveting, cause the riveting percent defective to increase, affect product riveting quality.
Summary of the invention
Technical problem to be solved by this invention provides a kind of riveting tool with protection sleeve, makes rivet difficult drop-off in transport process, and does not affect the riveting process.
For solving the problems of the technologies described above; the invention provides a kind of riveting tool with protection sleeve; comprise the frock for riveted joint; it is characterized in that; riveting plane in described frock is provided with a cannelure; one extended, as to retract described riveting plane sleeve is set in the cannelure, and the annular internal diameter of described cannelure is not less than the rivet head diameter of riveted joint usefulness, and the degree of depth of described cannelure is greater than the length of the rivet of riveted joint usefulness.
Under the described sleeve in described cannelure elastic device is set.
Described elastic device is spring.
Form a cylindrical bar take the annular internal diameter of described cannelure as outer wall, the end face of described cylindrical bar does not exceed described riveting plane, and the height on the described riveting of the end face distance plane of described cylindrical bar is not more than the thickness of the rivet head of described riveted joint usefulness.
The height on the described riveting of the end face distance plane of described cylindrical bar equals the thickness of the rivet head of described riveted joint usefulness.
Described sleeve does not stretch out the length on described riveting plane less than the length of the rivet bar of described riveted joint usefulness during pressurized.
The beneficial effect that the present invention reaches: the riveting tool with protection sleeve of the present invention; stretch into the telescopic sleeve of frock inside at one end of position peripheral hardware of placing rivet, again during place work piece, workpiece is depressed sleeve at the rivet place; rivet bar stretches out from the through hole of workpiece, carries out riveting again.Rivet is subject to the protection difficult drop-off of sleeve in transport process, and does not affect the riveting process, and is simple in structure, applied widely.
Description of drawings
Fig. 1 is the riveting tool one embodiment schematic diagram (not shown sleeve) with protection sleeve of the present invention;
Fig. 2 is the embodiment cutaway view during with sleeve of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
As shown in Figure 1 and Figure 2; riveting tool with protection sleeve of the present invention; be provided with a cannelure 3 on the riveting plane 2 of frock 1; cannelure 3 is interior to arrange sleeve 4 one extended, retraction riveting plane; the annular internal diameter of cannelure 3 is not less than the rivet head diameter of riveted joint usefulness, and the degree of depth of cannelure 3 is greater than the length of the rivet of riveted joint usefulness.
Sleeve in cannelure 3 arranges elastic device 4 times.Elastic device is preferably spring 5.
Form a cylindrical bar 6 take the annular internal diameter of cannelure 3 as outer wall, the end face 7 of cylindrical bar 6 does not exceed riveting plane 2, and the end face 7 of cylindrical bar 6 is not more than the thickness of the rivet head 8 of riveted joint usefulness apart from the height on riveting plane 2.
The end face 7 of preferred cylindrical bar 6 equals to rivet the thickness of the rivet head 8 of usefulness apart from the height on riveting plane 3.
Rivet head 8 downwards, rivet bar 9 upwards is positioned on the cylindrical bar 6 in the sleeve, be sent to next station by frock 1 and place workpiece to be riveted, through hole on the workpiece is just by rivet bar 9, because sleeve 4 has spring 5, downward gland cylinder 4 when so workpiece is placed downwards, sleeve 4 can be compressed until sleeve 4 is compressed into riveting plane 2 just, and at this moment, workpiece contacts with rivet head.Workpiece installs and can carry out the riveting operation.
The above only is preferred embodiment of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.
Claims (5)
1. riveting tool with protection sleeve, comprise the tooling device for riveted joint, it is characterized in that, riveting plane at described tooling device is provided with a cannelure, one extended, as to retract described riveting plane sleeve is set in the cannelure, the annular internal diameter of described cannelure is not less than the rivet head diameter of riveted joint usefulness, and the degree of depth of described cannelure is greater than the length of the rivet of riveted joint usefulness;
Form a cylindrical bar take the annular internal diameter of described cannelure as outer wall, the end face of described cylindrical bar does not exceed described riveting plane, and the height on the described riveting of the end face distance plane of described cylindrical bar is not more than the thickness of the rivet head of described riveted joint usefulness.
2. the riveting tool with protection sleeve according to claim 1 is characterized in that, under the described sleeve in described cannelure elastic device is set.
3. the riveting tool with protection sleeve according to claim 2 is characterized in that, described elastic device is spring.
4. the riveting tool with protection sleeve according to claim 1 is characterized in that, the height on the described riveting of the end face distance plane of described cylindrical bar equals the thickness of the rivet head of described riveted joint usefulness.
5. the riveting tool with protection sleeve according to claim 4 is characterized in that, described sleeve does not stretch out the length on described riveting plane less than the length of the rivet bar of described riveted joint usefulness during pressurized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110111741 CN102151784B (en) | 2011-05-03 | 2011-05-03 | Riveting tool with protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110111741 CN102151784B (en) | 2011-05-03 | 2011-05-03 | Riveting tool with protective sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102151784A CN102151784A (en) | 2011-08-17 |
| CN102151784B true CN102151784B (en) | 2013-02-06 |
Family
ID=44433646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110111741 Expired - Fee Related CN102151784B (en) | 2011-05-03 | 2011-05-03 | Riveting tool with protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102151784B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215255B (en) * | 2015-09-24 | 2018-03-09 | 卢美进 | Rivet installs chuck |
| CN106694784A (en) * | 2017-02-14 | 2017-05-24 | 哈尔滨东安发动机（集团）有限公司 | Rivet assembly tool |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1484259A (en) * | 1973-12-08 | 1977-09-01 | Tucker Fasteners Ltd | Blind-riveting tools for self-drilling rivets |
| CN2474250Y (en) * | 2000-12-30 | 2002-01-30 | 富金精密工业(深圳)有限公司 | Improved structure of riveter |
| CN100593443C (en) * | 2008-11-28 | 2010-03-10 | 东莞市中一合金科技有限公司 | Machine for loading rivet and joining point inside punching die |
| CN202105971U (en) * | 2011-05-03 | 2012-01-11 | 苏州工业园区高登威科技有限公司 | Riveting tool with protecting sleeve |
-
2011
- 2011-05-03 CN CN 201110111741 patent/CN102151784B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102151784A (en) | 2011-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Jinglong Inventor before: Li Jia |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170925 Address after: 300450, Tianjin Binhai New Area, Tanggu, Xingang, thousands of quarters, six paragraph 8-502 Patentee after: Shi Jinglong Address before: 215121, 2-2F-A, China Science and technology industrial square, 8 Exhibition Road, Suzhou Industrial Park, Jiangsu, China Patentee before: Goldway Technologies Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20180503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |