CN205798192U - A kind of pole column riveting device - Google Patents
A kind of pole column riveting device Download PDFInfo
- Publication number
- CN205798192U CN205798192U CN201620569327.5U CN201620569327U CN205798192U CN 205798192 U CN205798192 U CN 205798192U CN 201620569327 U CN201620569327 U CN 201620569327U CN 205798192 U CN205798192 U CN 205798192U
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- China
- Prior art keywords
- riveting
- pole
- riveted holes
- block
- pin
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- 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.)
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Abstract
The utility model discloses a kind of pole column riveting device, including pole, riveting block and for described pole and riveting block are riveted the riveting pin being integrated, the bottom surface of described riveting pin is provided with for for increasing the projection of riveting intensity between described pole and riveting block.Protruding setting, it is simple to the location of riveting pin, and can effectively reduce the gap between pole and riveting block so that pole column riveting end fully closes with riveting agllutination, and then effectively strengthens the intensity between riveting block and pole.
Description
Technical field
This utility model relates to automobile batteries technical field, particularly relates to a kind of pole column riveting device.
Background technology
Pole under prior art, when carrying out riveting operation, owing to the bottom surface of riveting pin is set to plane, holds the most very much
Riveted holes cannot be filled up after the extruding of pole end easily occurs, cause the pole after riveting and between riveting block, gap occur, and then
The tensile strength between pole and riveting block after impact riveting.
Utility model content
The purpose of this utility model is to provide a kind of pole good with riveting block tensile strength, and pole column riveting is reliable and stable
Riveting set.
For reaching this purpose, this utility model by the following technical solutions:
A kind of pole column riveting device, including pole, rivets block and for described pole and riveting block riveting being integrated
Riveting pin, the bottom surface of described riveting pin is provided with for for increasing the projection of riveting intensity between described pole and riveting block.
Wherein, described riveting block is provided through the riveted holes for matching with described pole.
Wherein, described riveted holes is disposed with the first riveting for matching with described riveting pin external diameter from top to bottom
Hole, for and riveting after the second riveted holes of matching of pole upper end external diameter and for described pole lower end external diameter phase
The 3rd riveted holes coordinated.
Wherein, the aperture of described first riveted holes is more than the aperture of described second riveted holes, the hole of described second riveted holes
Footpath is more than the aperture of described 3rd riveted holes.
Wherein, described first riveted holes, described second riveted holes and described 3rd riveted holes are coaxially disposed.
Wherein, the protruding maximum outside diameter external diameter less than described pole of described riveting pin bottom surface it is arranged at.
Wherein, described projection is that circular cone shape is arranged.
The beneficial effects of the utility model: this utility model includes pole, rivets block and for by described pole and riveting
Connecing block and rivet the riveting pin being integrated, the bottom surface of described riveting pin is provided with for for increasing riveting between described pole and riveting block
Connect the projection of intensity.Protruding setting, it is simple to the location of riveting pin, and can effectively reduce the gap between pole and riveting block,
Pole column riveting end is fully closed with riveting agllutination, and then effectively strengthens the intensity between riveting block and pole.
Accompanying drawing explanation
Fig. 1 is the structural representation before the riveting of this utility model a kind of pole column riveting device.
Fig. 2 is the structural representation after the riveting of this utility model a kind of pole column riveting device.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
As depicted in figs. 1 and 2, the pole column riveting device in the present embodiment includes pole 1, rivets block 2 and for by pole
Post 1 and riveting block 2 rivet the riveting pin 3 being integrated, the bottom surface of riveting pin 3 be provided with for for increase pole 1 and riveting block 2 it
Between the projection 31 of riveting intensity.
Further, riveting block 2 is provided through the riveted holes for matching with pole 1, and riveted holes depends on from top to bottom
Secondary be provided with for matching with riveting pin 3 external diameter the first riveted holes 41, for riveting after pole 1 upper end external diameter match
The second riveted holes 42 and for and the 3rd riveted holes 43 that matches of pole 1 lower end external diameter, the aperture of the first riveted holes 41
More than the aperture of the second riveted holes 42, the aperture of the second riveted holes 42 more than the aperture of the 3rd riveted holes 43, the first riveted holes 41,
Second riveted holes 42 and the 3rd riveted holes 43 are coaxially disposed, and the pole in the present embodiment includes riveting column and base two parts, as
Shown in Fig. 1 when riveting, in advance riveting column is inserted in riveted holes, and makes under upper surface and the riveting block of its base
Bottom surface is adjacent to, by the riveting of top riveting pin so that the material on riveting column top by riveting pin extruding force effect outward expansion, and then
Fasten with the second riveted holes, owing to riveting pin bottom surface is provided with projection, thus in extrusion process, relative to tack riveting pin
Speech, said structure design can be effectively increased the material on riveting column top by the swell increment after riveting pin extruding force effect, and then make
It is more reliable and more stable that riveting column and the second riveted holes combine.
In the present embodiment, the maximum outside diameter of the projection 31 being arranged at riveting pin 3 bottom surface is less than the external diameter of pole 1.Protruding 31
Arrange in circular cone shape.This structure designs, and is not only convenient for the processing of riveting pin, and it is the most fixed with pole when riveting to be easy to riveting pin
Position.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
By novel principle, and the restriction to this utility model protection domain can not be construed to by any way.Based on explanation herein,
Those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present utility model,
Within these modes fall within protection domain of the present utility model.
Claims (7)
1. a pole column riveting device, it is characterised in that: include pole, rivet block and for by described pole and riveting block
The riveting pin that riveting is integrated, the bottom surface of described riveting pin is provided with for strong for increasing riveting between described pole and riveting block
The projection of degree.
A kind of pole column riveting device the most according to claim 1, it is characterised in that: described riveting block be provided through for
The riveted holes matched with described pole.
A kind of pole column riveting device the most according to claim 2, it is characterised in that: described riveted holes sets the most successively
Be equipped with the first riveted holes for matching with described riveting pin external diameter, for riveting after pole upper end external diameter match
Two riveted holes and for and the 3rd riveted holes that matches of described pole lower end external diameter.
A kind of pole column riveting device the most according to claim 3, it is characterised in that: the aperture of described first riveted holes is more than
The aperture of described second riveted holes, the aperture of described second riveted holes is more than the aperture of described 3rd riveted holes.
A kind of pole column riveting device the most according to claim 4, it is characterised in that: described first riveted holes, described second
Riveted holes and described 3rd riveted holes are coaxially disposed.
A kind of pole column riveting device the most according to claim 1, it is characterised in that: it is arranged at the convex of described riveting pin bottom surface
The maximum outside diameter risen is less than the external diameter of described pole.
A kind of pole column riveting device the most according to claim 1, it is characterised in that: described projection is that circular cone shape is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569327.5U CN205798192U (en) | 2016-06-13 | 2016-06-13 | A kind of pole column riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569327.5U CN205798192U (en) | 2016-06-13 | 2016-06-13 | A kind of pole column riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205798192U true CN205798192U (en) | 2016-12-14 |
Family
ID=58142388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620569327.5U Active CN205798192U (en) | 2016-06-13 | 2016-06-13 | A kind of pole column riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205798192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282791A (en) * | 2017-07-21 | 2017-10-24 | 广西汽车集团有限公司 | Automobile guy cable core joint riveting device |
| CN112024736A (en) * | 2020-08-06 | 2020-12-04 | 广东锦捷智能科技有限公司 | Integrative tool of riveting |
-
2016
- 2016-06-13 CN CN201620569327.5U patent/CN205798192U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282791A (en) * | 2017-07-21 | 2017-10-24 | 广西汽车集团有限公司 | Automobile guy cable core joint riveting device |
| CN112024736A (en) * | 2020-08-06 | 2020-12-04 | 广东锦捷智能科技有限公司 | Integrative tool of riveting |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |