CN107127443A - A kind of welding method between sheet metal - Google Patents
A kind of welding method between sheet metal Download PDFInfo
- Publication number
- CN107127443A CN107127443A CN201710316876.0A CN201710316876A CN107127443A CN 107127443 A CN107127443 A CN 107127443A CN 201710316876 A CN201710316876 A CN 201710316876A CN 107127443 A CN107127443 A CN 107127443A
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- agitating friction
- friction weldering
- effect
- welding method
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/18—Dissimilar materials
Abstract
A kind of welding method between sheet metal, including the first sheet metal, second sheet metal, after described the first sheet metal overlap joint overlapping with the second sheet metal, carry out the heating of several points to it using agitating friction weldering on the first sheet metal or the second sheet metal of overlapping, stirring-head does not penetrate described the first sheet metal or the second sheet metal during agitating friction weldering, the heat transfer that agitating friction weldering is produced is to described the second sheet metal or the first sheet metal so as in heat effect, lower first sheet metal of agitating friction weldering effect and the second sheet metal are sticked together.The present invention is when being welded, agitating friction weldering is carried out on the position of several points on sheet metal by the way of agitating friction weldering, under the collective effect that heat effect and agitating friction weldering are acted on the first sheet metal and the second sheet metal are sticked together, welding effect is more preferable.
Description
Technical field
The present invention relates to a kind of welding method of sheet metal.
Background technology
In the prior art, be very difficult between sheet metal and sheet metal welding, generally using butt-joint by the way of
Welded, its welding quality need to be improved.
The content of the invention
In order to overcome the above-mentioned deficiency of welding method between existing sheet metal, it is higher that the present invention provides a kind of welding quality
Sheet metal between welding method.
The present invention solve its technical problem technical scheme be：A kind of welding method between sheet metal, including first
Sheet metal, the second sheet metal, the first described sheet metal and the second sheet metal are material of the same race, by described first
After sheet metal overlap joint overlapping with the second sheet metal, use and stir on the first sheet metal or the second sheet metal of overlapping
The heating that friction welding (FW) carries out several points to it is mixed, stirring-head does not penetrate described the first sheet metal or second during agitating friction weldering
Sheet metal, the heat transfer that agitating friction weldering is produced to described the second sheet metal or the first sheet metal are so as in heat effect, stir
Mix lower first sheet metal of friction welding (FW) effect and the second sheet metal is sticked together.
A kind of welding method between sheet metal, including the first sheet metal, the second sheet metal, the first described gold medal
Category thin slice and the second sheet metal is do not plant material, and the fusing point of the first sheet metal is higher than the fusing point of the second sheet metal, will be described
After first sheet metal overlap joint overlapping with the second sheet metal, agitating friction weldering pair is used on the first sheet metal of overlapping
It carries out the heating of several points, and stirring-head does not penetrate the first described sheet metal during agitating friction weldering, and agitating friction weldering is produced
Heat transfer to described the second sheet metal or the first sheet metal so as to heat effect, agitating friction weldering effect under the first metal
Piece and the second sheet metal are sticked together.
Further, the thickness of the thickness of first sheet metal and the second sheet metal is 20-200.
The beneficial effects of the present invention are：When being welded, if by the way of agitating friction weldering on sheet metal
Agitating friction weldering is carried out on the position of dry point, causes the first metal under the collective effect that heat effect and agitating friction weldering are acted on
Piece and the second sheet metal are sticked together, and welding effect is more preferable.
Embodiment
The present invention is described in further detail with reference to embodiment.
A kind of welding method between sheet metal, including the first sheet metal, the second sheet metal, the first described gold medal
It is material of the same race to belong to thin slice and the second sheet metal, after described the first sheet metal overlap joint overlapping with the second sheet metal,
In the first sheet metal of overlapping（Second sheet metal）Upper use agitating friction weldering carries out the heating of several points to it, stirs
Stirring-head does not penetrate the first described sheet metal when mixing friction welding (FW)（Second sheet metal）, the heat transfer that agitating friction weldering is produced is extremely
The second described sheet metal（First sheet metal）So as to the first sheet metal and the second metal under heat effect, agitating friction weldering effect
Piece is sticked together.When agitating friction herein is welded in progress spot welding, sheet metal is not penetrated, belongs to atypical agitating friction
Weldering, welding effect is obtained under the collective effect of heat effect and agitating friction weldering effect.
Foregoing first sheet metal, the second sheet metal are the metals of phase same material, and method of the invention is also fitted
For the welding between different metal thin slice：A kind of welding method between sheet metal, including the first sheet metal, the second gold medal
Belong to thin slice, the first described sheet metal and the second sheet metal is do not plant material, and the fusing point of the first sheet metal is higher than the second gold medal
Belong to the fusing point of piece, after described the first sheet metal overlap joint overlapping with the second sheet metal, in the first metal foil of overlapping
Carry out the heating of several points on piece to it using agitating friction weldering, stirring-head does not penetrate the first described gold medal during agitating friction weldering
Belong to piece, the heat transfer that agitating friction weldering is produced to described the second sheet metal or the first sheet metal is so as in heat effect, stirring
Lower first sheet metal of friction welding (FW) effect and the second sheet metal are sticked together.
The thickness of the thickness of first sheet metal and the second sheet metal is when between 20-200 using above-mentioned welding
Method can reach fabulous welding effect.
Claims (4)
1. the welding method between a kind of sheet metal, including the first sheet metal, the second sheet metal, the first described metal
Thin slice and the second sheet metal are material of the same race, it is characterised in that：By the first described sheet metal and the second sheet metal weight
It is stacked with after connecing, several points is carried out to it using agitating friction weldering on the first sheet metal or the second sheet metal of overlapping
Heating, stirring-head does not penetrate described the first sheet metal or the second sheet metal during agitating friction weldering, what agitating friction weldering was produced
Heat transfer is to described the second sheet metal or the first sheet metal so as to the first sheet metal under heat effect, agitating friction weldering effect
It is sticked together with the second sheet metal.
2. the welding method between sheet metal as claimed in claim 1, it is characterised in that：The thickness of first sheet metal
The thickness of degree and the second sheet metal is 20-200.
3. the welding method between a kind of sheet metal, including the first sheet metal, the second sheet metal, the first described metal
Thin slice and the second sheet metal is do not plant material, and the fusing point of the first sheet metal is higher than the fusing point of the second sheet metal, it is characterised in that：
After described the first sheet metal overlap joint overlapping with the second sheet metal, using stirring on the first sheet metal of overlapping
Friction welding (FW) carries out the heating of several points to it, and stirring-head does not penetrate the first described sheet metal during agitating friction weldering, and stirring rubs
The heat transfer of weldering generation is wiped to described the second sheet metal or the first sheet metal so that under heat effect, agitating friction weldering effect
First sheet metal and the second sheet metal are sticked together.
4. the welding method between sheet metal as claimed in claim 3, it is characterised in that：The thickness of first sheet metal
The thickness of degree and the second sheet metal is 20-200.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316876.0A CN107127443A (en) | 2017-05-08 | 2017-05-08 | A kind of welding method between sheet metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710316876.0A CN107127443A (en) | 2017-05-08 | 2017-05-08 | A kind of welding method between sheet metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107127443A true CN107127443A (en) | 2017-09-05 |
Family
ID=59732431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710316876.0A Pending CN107127443A (en) | 2017-05-08 | 2017-05-08 | A kind of welding method between sheet metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127443A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328895A (en) * | 2000-04-28 | 2002-01-02 | 马自达汽车株式会社 | Cnnecting technology and connecting device |
| CN1366480A (en) * | 2000-04-28 | 2002-08-28 | 马自达汽车株式会社 | Method of processing metal members |
| US20090291322A1 (en) * | 2008-05-26 | 2009-11-26 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Joined body and process for manufacturing the same |
| JP2012050996A (en) * | 2010-08-31 | 2012-03-15 | Suzuki Motor Corp | Method of bonding dissimilar metal materials, and bonded body of dissimilar metal materials |
| CN104308379A (en) * | 2014-09-05 | 2015-01-28 | 西安交通大学 | Wear-free thick laminated plate stirring friction brazing method adopting wide-shoulder tool with thick needle |
-
2017
- 2017-05-08 CN CN201710316876.0A patent/CN107127443A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328895A (en) * | 2000-04-28 | 2002-01-02 | 马自达汽车株式会社 | Cnnecting technology and connecting device |
| CN1366480A (en) * | 2000-04-28 | 2002-08-28 | 马自达汽车株式会社 | Method of processing metal members |
| US20090291322A1 (en) * | 2008-05-26 | 2009-11-26 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Joined body and process for manufacturing the same |
| JP2012050996A (en) * | 2010-08-31 | 2012-03-15 | Suzuki Motor Corp | Method of bonding dissimilar metal materials, and bonded body of dissimilar metal materials |
| CN102380703A (en) * | 2010-08-31 | 2012-03-21 | 铃木株式会社 | Method of bonding dissimilar metal materials and bonded body of dissimilar metal materials |
| CN104308379A (en) * | 2014-09-05 | 2015-01-28 | 西安交通大学 | Wear-free thick laminated plate stirring friction brazing method adopting wide-shoulder tool with thick needle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |