CN202203246U - Riveting piece for connecting thin plates - Google Patents
Riveting piece for connecting thin plates Download PDFInfo
- Publication number
- CN202203246U CN202203246U CN2011202868472U CN201120286847U CN202203246U CN 202203246 U CN202203246 U CN 202203246U CN 2011202868472 U CN2011202868472 U CN 2011202868472U CN 201120286847 U CN201120286847 U CN 201120286847U CN 202203246 U CN202203246 U CN 202203246U
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- CN
- China
- Prior art keywords
- cylindrical body
- flange head
- riveting parts
- thin plate
- riveting
- 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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Abstract
The utility model discloses a riveting piece for connecting thin plates, and belongs to the field of riveting pieces. The riveting piece structurally consists of a flange head, a cylinder, outer knurls and internal threads, wherein the flange head is arranged at one end of the cylinder; the outer knurls are reserved outside the end, close to the flange head, of the cylinder; and the internal threads are reserved on the inner wall of the other end of the cylinder. By the riveting piece, two or more layers of thin plates are fixedly or movably connected by a riveting technology, so that connection quality can be ensured, and influence on conventional strength and internal stress can be avoided. The riveting piece has a simple structure, is wholly attractive and elegant, reliable in connection and convenient to construct; influence on own strength of the plates can be avoided; and a plurality of layers of thin plates can be riveted without influence on the conventional strength and internal stress.
Description
Technical field
The utility model relates to a kind of fixing device, is specially the thin plate connection and uses riveting parts.
Background technique
Interconnection technique between existing metal sheet generally is welding; But welding exists apparatus expensive, operating expenses is high, for coated sheet material material, tends to the welding of deface coating even part and comes off; Influence the corrosion resistance of sheet material, the stress concentration phenomenon very easily occurs.
The spot welding connection method is widely used in the connection between the ferrous metal plate, but is difficulty very for the connection of those aluminum alloys, aluminum-magnesium alloy and stainless steel materials.
And adopt regular screw threads to connect not only that expense is higher, and time-consuming, take a lot of work, also Chang Rongyi becomes flexible because of vibration, and have appearance poor, joint efficiency is low and be difficult to realize automation.
And traditional riveting parts need connect through punching mantle fiber mode; The mode that the borehole jack silk of fighting each other is again installed not firm employing welding realizes firm connection; But the thin plate to the need dismounting can not adopt the method for mantle fiber to connect, and more is difficult to realize connecting for thinner thin plate, and traditional riveting parts can only once be accomplished an operation connection of simple shape; Can not realize the connection between the thin plate below two or two simultaneously, and connection speed is slow, cost is higher.
Summary of the invention
In order to solve the deficiency that exists in the existing technology, the utility model provides a kind of thin plate to connect and uses riveting parts, has to connect reliably, can not influence the intensity of sheet material itself, the advantage that easy construction and cost are low.
The purpose of the utility model is to realize through following technological scheme
Thin plate connects uses riveting parts, and main structure is made up of flange head, cylindrical body, outer annular knurl and internal thread, and the flange head is arranged at cylindrical body one end, and cylindrical body has outer annular knurl near the outside of flange head one end, and the cylindrical body lower inner wall has internal thread.
Said flange head is arranged at cylindrical body one end, is used for fixing sheet metal one end, and its profile is circle, polygonal or polygon arc, and flange head subordinate end is provided with fixedly rib with the cylindrical body joint.
Said cylindrical body has outer annular knurl near the top of flange head one end, and the cylindrical body lower inner wall has been attacked internal thread.
The external diameter of cylindrical body bottom is identical with the external diameter on cylindrical body top, and the internal diameter of cylindrical body bottom is less than the internal diameter on cylindrical body top.
Cylindrical body top can also be guiding rib type, polygonal or cylinder type near the flange end profile.
Riveting parts is a hollow structure, and two ends have riveted holes.
The utility model is fixedly connected two-layer or multi-layered sheet or flexibly connect through riveting technology, can ensure the quality of connection, and not influence original intensity and internal stress.
Owing to adopted above technological scheme, the utlity model has following beneficial effect:
1, simple in structure, overall appearance is generous;
2, connection is firm, can not influence the intensity of sheet material itself, easy construction;
3, riveted joint between multi-layered sheet be can realize, and original intensity and internal stress do not influenced.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described
Fig. 1 is the utility model one example structure schematic representation;
Fig. 2 is that the utility model one is used schematic representation.
Embodiment
Among the figure: the 1-flange head, the outer annular knurl of 2-, the 3-cylindrical body, the 4-internal thread, 5, the 6-thin plate, the 7-riveting parts, 8-is protruding, 9-fixed block, 31-riveted holes.
Embodiment as shown in Figure 1, thin plate connects uses riveting parts, and main structure is made up of flange head, cylindrical body, outer annular knurl and internal thread, and the flange head is arranged at cylindrical body one end.
Said flange head is arranged at cylindrical body one end, is used for fixing sheet metal one end, and its profile is circle, polygonal or polygon arc, and flange head subordinate end is provided with fixedly rib with the cylindrical body joint.
Said cylindrical body has outer annular knurl near the top of flange head one end, and the cylindrical body lower inner wall has been attacked internal thread.
Further, riveting parts is a hollow structure, and two ends have riveted holes.
Further, the external diameter of cylindrical body bottom is identical with the external diameter on cylindrical body top, and the internal diameter of cylindrical body bottom is less than the internal diameter on cylindrical body top.
Further, cylindrical body top can also be guiding rib type, polygonal or cylinder type near the flange end profile.
The utility model is fixedly connected two-layer or multi-layered sheet or flexibly connect through riveting technology, can ensure the quality of connection, and not influence original intensity and internal stress.
Embodiment as shown in Figure 2 during use, is threaded onto riveting parts on the caulking gun, riveting parts is penetrated in the rivet hole again, and thick and formation convexity is connected a plurality of thin plates through fixed blocks such as screw or screws again through the riveting machine pier.
Claims (5)
1. riveting parts is used in the thin plate connection; It is characterized in that main structure is made up of flange head, cylindrical body, outer annular knurl and internal thread, the flange head is arranged at cylindrical body one end; Cylindrical body has outer annular knurl near the outside of flange head one end, and the cylindrical body lower inner wall has been attacked internal thread.
2. thin plate according to claim 1 connects uses riveting parts, it is characterized in that, and said flange head, profile is circle, polygonal or polygon arc, flange head subordinate end is provided with fixedly rib with the cylindrical body joint.
3. thin plate according to claim 1 connects uses riveting parts, it is characterized in that riveting parts is a hollow structure, and two ends have riveted holes.
4. thin plate according to claim 1 connects uses riveting parts, it is characterized in that the external diameter of cylindrical body bottom is identical with the external diameter on cylindrical body top, and the internal diameter of cylindrical body bottom is less than the internal diameter on cylindrical body top.
5. thin plate according to claim 1 connects uses riveting parts, it is characterized in that, cylindrical body top can also be guiding rib type, polygonal or cylinder type near the flange end profile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202868472U CN202203246U (en) | 2011-08-09 | 2011-08-09 | Riveting piece for connecting thin plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202868472U CN202203246U (en) | 2011-08-09 | 2011-08-09 | Riveting piece for connecting thin plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202203246U true CN202203246U (en) | 2012-04-25 |
Family
ID=45967368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202868472U Expired - Fee Related CN202203246U (en) | 2011-08-09 | 2011-08-09 | Riveting piece for connecting thin plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202203246U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950422A (en) * | 2011-08-18 | 2013-03-06 | 上海锐拓五金制品有限公司 | Machining method and application of high-precision basic riveting members |
| CN103291725A (en) * | 2013-07-02 | 2013-09-11 | 贵州航天精工制造有限公司 | Connecting method for soft composite material |
| CN107477061A (en) * | 2017-07-27 | 2017-12-15 | 北京北机机电工业有限责任公司 | A kind of Combined rivet |
-
2011
- 2011-08-09 CN CN2011202868472U patent/CN202203246U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950422A (en) * | 2011-08-18 | 2013-03-06 | 上海锐拓五金制品有限公司 | Machining method and application of high-precision basic riveting members |
| CN103291725A (en) * | 2013-07-02 | 2013-09-11 | 贵州航天精工制造有限公司 | Connecting method for soft composite material |
| CN103291725B (en) * | 2013-07-02 | 2015-08-12 | 贵州航天精工制造有限公司 | A kind of connecting means of soft composite material |
| CN107477061A (en) * | 2017-07-27 | 2017-12-15 | 北京北机机电工业有限责任公司 | A kind of Combined rivet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20180809 |