CN202597354U - Novel self-riveting connection structure - Google Patents
Novel self-riveting connection structure Download PDFInfo
- Publication number
- CN202597354U CN202597354U CN 201220251483 CN201220251483U CN202597354U CN 202597354 U CN202597354 U CN 202597354U CN 201220251483 CN201220251483 CN 201220251483 CN 201220251483 U CN201220251483 U CN 201220251483U CN 202597354 U CN202597354 U CN 202597354U
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- CN
- China
- Prior art keywords
- riveting
- catching groove
- button
- buckle
- sheet material
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- Expired - Fee Related
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Abstract
The utility model discloses a novel self-riveting connection structure which is arranged on a material plate to be processed. The novel self-riveting connection structure is characterized by comprising a riveting pressure buckle and a buckle groove which are respectively arranged on two parts or positions of the plate to be butt-jointed. When the two parts or positions are in butt joint, the riveting pressure buckle and the buckle groove are buckled. When processing is performed, the plate is bent through a die so that the riveting pressure buckle and the corresponding buckle groove are buckled. By utilizing the die to stamp the riveting pressure buckle, the riveting pressure buckle is expanded to be extruded out of the buckle groove, so that the riveting pressure buckle is tightly riveted with the plate. According to the novel self-riveting connection structure, the plates are fixedly connected through a buckling mode, so that the shortcomings of long consumed time and easy sealing off of the welding technique can be overcome, processing efficiency of the products can be effectively improved, and processing quality of the products is ensured.
Description
Technical field
The utility model belongs to the industrial processes field, specifically is a kind of novel from the riveting linkage structure.
Background technique
In the course of working of product; When needing to be fixedly connected between the flitch or between the part, welding is normal a kind of mode of using, but welding process is longer general process time; Production capacity can't satisfy the demand of production in enormous quantities, and the spot welding processing procedure also can consume certain processing cost.And can stay weldering seal on the material after the welding, the phenomenon that welding comes off also happens occasionally, and quality of product is difficult to be protected, for the producer and the user of product brings the certain economic loss.
Summary of the invention
The technical purpose of the utility model is a kind of novel linkage structure of design, overcomes the defective of above-mentioned existing technology.
The technological scheme of the utility model is: a kind of novel from the riveting linkage structure, be arranged on the material sheet material to be processed, and it is characterized in that:
Saidly comprise riveting button and catching groove from the riveting linkage structure, said riveting button and catching groove are separately positioned on sheet material and wait to dock on two parts or position that are connected, and after said two parts or the position butt joint, riveted joint button and catching groove are interlocked.
Further technological scheme comprises:
The shape of said catching groove and riveting button adapts, and before the riveting, riveting is buckled down two ends and had at least Outside Dimensions simultaneously not exceed the scope of catching groove.
Said riveting button is arranged on the outside on sheet material material limit, is connected with the material limit through joint; Said catching groove is arranged on the inboard on sheet material material limit, be provided with near said material limit, and the shape of corresponding said joint is provided with an opening on flitch.
Said riveting button, catching groove are the corresponding arc of Outside Dimensions.
The height of said riveting button is greater than the thickness of said catching groove.In order to ensure the intensity of riveting, the profile of riveting button and size, volume take place between the outer part that expands and catching groove and the sheet material enough area of contact are arranged after should satisfying riveting.
The product that adopts this make-up form of the utility model to connect, its course of working is following:
1), according to the shape of product, the shape of annexation design sheet material raw material and the position of riveting button and catching groove, process sheet material;
2), utilizing mould that sheet material is bent docks, makes the corresponding fastening of riveting button and catching groove;
3), utilize the extruded-riveted button of mold and punching head, button is outwards expanded exceeds the scope of catching groove, and tight riveted between the sheet material, realize the connection of two parts of sheet material or diverse location.
The utility model has overcome the defective that is welded to connect processing length consuming time, weldering seal, easy sealing-off are arranged; The soundness of the product processing that the mode of riveting tightly through fastening effectively ensures; And can carry out automatic continuous processing to product through equipments machining die, work efficiency is high, good product quality.
Description of drawings
Fig. 1 is the structural representation that the utility model sheet material launches;
Fig. 2 is the structural representation of Fig. 1 sheet material bending back make-up.
Embodiment
For technological scheme and the technical purpose of illustrating the utility model, the utility model is done further introduction below in conjunction with accompanying drawing and embodiment.
A kind of novel from the riveting linkage structure, comprise riveting button and catching groove, said riveting button and catching groove are separately positioned on sheet material and wait to dock on two parts or position that are connected.The shape of said catching groove and riveting button adapts, so that during the butt joint of said parts or position, riveting button and catching groove can snap together.
The sheet material to be processed of an expansion as shown in Figure 1 is provided with the riveting button 11 of a circular arc in the sheet material upper right corner outside, said riveting button 11 is connected with the sheet material one through joint, has in the upper left corner of sheet material catching groove 12 that should riveting button 11.Be respectively equipped with a riveting button 21 in the sheet material lower left corner and the lower right corner, there is the rectangular plate that stretches out the sheet material below, and said rectangular plate bottom is provided with the catching groove 22 of respectively corresponding two riveting buttons 21.
Utilize mould that sheet material is sold off, the sheet material left and right sides is bent to the middle part, upwards to the middle part bending, the shape of formation is as shown in Figure 2 with said rectangular plate, and catching groove 12 is interlocked with riveting button 11, and catching groove 22 is interlocked with riveting button 21.In the plate product after bending the proper supporting plate is set then, utilizes drift that riveting is tipped in capable punching press, the riveting button is expanded expect to rivet tightly on sheet material, it is fixing that the corresponding position of sheet material is connected.
More than show and described the advantage of basic principle, major character and the utility model of the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
- One kind novel from the riveting linkage structure, be arranged on the material sheet material to be processed, it is characterized in that:Saidly comprise riveting button and catching groove from the riveting linkage structure, said riveting button and catching groove are separately positioned on sheet material and wait to dock on two parts or position that are connected, and after said two parts or the position butt joint, riveted joint button and catching groove are interlocked.
- 2. according to claim 1 a kind of novel from the riveting linkage structure, it is characterized in that:The shape of said catching groove and riveting button adapts, and before the riveting, riveting is buckled down two ends and had at least Outside Dimensions simultaneously not exceed the scope of catching groove.
- 3. according to claim 1 and 2 a kind of novel from the riveting linkage structure, it is characterized in that:Said riveting button is arranged on the outside on sheet material material limit, is connected with the material limit through joint;Said catching groove is arranged on the inboard on sheet material material limit, be provided with near said material limit, and the shape of corresponding said joint is provided with an opening on flitch.
- 4. according to claim 3 a kind of novel from the riveting linkage structure, it is characterized in that:Said riveting button, catching groove are the corresponding circular arc of Outside Dimensions.
- 5. according to claim 3 a kind of novel from the riveting linkage structure, it is characterized in that:The height of said riveting button is greater than the thickness of said catching groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251483 CN202597354U (en) | 2012-05-31 | 2012-05-31 | Novel self-riveting connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251483 CN202597354U (en) | 2012-05-31 | 2012-05-31 | Novel self-riveting connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597354U true CN202597354U (en) | 2012-12-12 |
Family
ID=47314901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220251483 Expired - Fee Related CN202597354U (en) | 2012-05-31 | 2012-05-31 | Novel self-riveting connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327989A (en) * | 2015-12-07 | 2016-02-17 | 厦门松芝汽车空调有限公司 | Metal plate method of left and right bottom plates of vehicle air conditioner shell |
| CN108015187A (en) * | 2017-11-16 | 2018-05-11 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of thin molded hollow support plate part without surplus processing technology |
-
2012
- 2012-05-31 CN CN 201220251483 patent/CN202597354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327989A (en) * | 2015-12-07 | 2016-02-17 | 厦门松芝汽车空调有限公司 | Metal plate method of left and right bottom plates of vehicle air conditioner shell |
| CN108015187A (en) * | 2017-11-16 | 2018-05-11 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of thin molded hollow support plate part without surplus processing technology |
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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 |
Granted publication date: 20121212 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |