CN201322035Y - Punched riveting nut - Google Patents
Punched riveting nut Download PDFInfo
- Publication number
- CN201322035Y CN201322035Y CNU2008202236540U CN200820223654U CN201322035Y CN 201322035 Y CN201322035 Y CN 201322035Y CN U2008202236540 U CNU2008202236540 U CN U2008202236540U CN 200820223654 U CN200820223654 U CN 200820223654U CN 201322035 Y CN201322035 Y CN 201322035Y
- Authority
- CN
- China
- Prior art keywords
- nut
- punched
- utility
- model
- riveting nut
- 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 relates to a punched riveting nut; a steel sheet is served as the raw material; the punched riveting nut is punched by a punching process; a nut disk (1) is arranged on the upper end, and a nut body (2) is arranged on the lower end; a connecting groove (3) is formed between the nut disk (1) and the nut body (2); and the punched riveting nut has the advantages of simple structure, easy processing, low energy consumption, low cost and high production efficiency.
Description
Technical field
The utility model relates to a kind of nut, especially a kind of punching press rivet coating nut.
Background technique
Along with the big industrial expansion of socialization, the raising of manufacturing efficiency, when guaranteeing quality of product, the height of manufacturing efficiency, become the important indication of enterprise competitiveness, each enterprise tries every means and enhances productivity, present most of rivet coating nut is because its intrinsic product structure characteristic: the employing section bar is raw material, guarantee the entity integrity of nut, less and the length of connecting thread is long with to be connected groove width little, structural feature such as 0.6mm only, the mode of production that can not adapt to high efficiency such as punching press, can only adopt manufacturing efficiency low, the turning mode of production processing of part process high material consumption, the manufacture cost height of product, the low big industrial expansion of socialization efficiently that can not adapt at present of enterprise competitiveness.
Summary of the invention
The purpose of this utility model is a kind of addressing the above problem of development, and is simple in structure, easily produces processing, the punching press rivet coating nut that cost is low.
The utility model is achieved through the following technical solutions:
It is raw material that the utility model adopts steel plate, the employing punch machining process is stamped to form, the upper end forms nut plate, the lower end forms nut main body, between nut plate and nut main body, form some connection grooves, in use, earlier leave an appropriate bore that matches with nut at the tie point place that is connected part, nut is inserted in this hole then, at last above perpendicular to nut plate, apply external force, be connected the material of part under the nut plate and flow to the connection groove generation of nut owing to be subjected to the extruding of nut plate, form the projection that groove matches that is connected with nut, the acting in conjunction of a plurality of projectioies reaches nut and is connected the fastening of part, realizes Drop-proof, anti-rotation connection reaches purpose of design.
This reality is novel to have following advantage:
1, via enforcement of the present utility model, simple in structure, easy processing, energy consumption is low, adult is low, the rate that comes into force height.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the structural representation of plan view of the present utility model.
Fig. 2 is the structural representation of left view of the present utility model.
Fig. 3 is the structural representation of worm's eye view of the present utility model
Fig. 4 is the structural representation of plan view of the present utility model.
Fig. 5 be among Fig. 4 A-A to the structural representation of sectional view.
Fig. 6 is the structural representation of the plan view of existing rivet coating nut.
Fig. 7 be among Fig. 6 B-B to the structural representation of sectional view.
Among the figure, 1 nut plate, 2 nut main bodies, 3 connect groove, 4 nuts connect groove
Embodiment
It is raw material that the utility model shown in Fig. 1-Fig. 5 adopts steel plate, the employing punch machining process is stamped to form, and the upper end forms nut plate (1), and the lower end forms nut main body (2), between nut plate (1) and nut main body (2), form connection groove (3), promptly reach purpose of design.
In Fig. 6-Fig. 7, existing rivet coating nut is the entity integrity, connecting thread is less and length is longer, and it is little that nut connects groove (4) width, can only adopt the processing of the turning mode of production, the manufacture cost height of product, and manufacturing efficiency is low.
The utility model is simple in structure, the manufacturing efficiency height, and energy consumption is low, and adult is low, is widely used in punching press rivet coating nut field.
Claims (1)
1, punching press rivet coating nut is characterized in that: the nut upper end forms nut plate (1), and the nut lower end forms nut main body (2), forms to connect groove (3) between nut plate (1) and nut main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202236540U CN201322035Y (en) | 2008-12-23 | 2008-12-23 | Punched riveting nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202236540U CN201322035Y (en) | 2008-12-23 | 2008-12-23 | Punched riveting nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201322035Y true CN201322035Y (en) | 2009-10-07 |
Family
ID=41159419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202236540U Expired - Fee Related CN201322035Y (en) | 2008-12-23 | 2008-12-23 | Punched riveting nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201322035Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422592A (en) * | 2015-10-16 | 2016-03-23 | 北京成立科技有限公司 | Embedded type multifunctional analogous-thread integrated part for composite and machining method |
| CN110625016A (en) * | 2019-09-23 | 2019-12-31 | 顺普汽车零部件（中国）有限公司 | Processing method of closed rolled section with punched and riveted nuts integrated on inner surface |
-
2008
- 2008-12-23 CN CNU2008202236540U patent/CN201322035Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422592A (en) * | 2015-10-16 | 2016-03-23 | 北京成立科技有限公司 | Embedded type multifunctional analogous-thread integrated part for composite and machining method |
| CN110625016A (en) * | 2019-09-23 | 2019-12-31 | 顺普汽车零部件（中国）有限公司 | Processing method of closed rolled section with punched and riveted nuts integrated on inner surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20100125 |