CN206065749U - A kind of outer metal plate spot welding tool of arrangements for automotive doors - Google Patents
A kind of outer metal plate spot welding tool of arrangements for automotive doors Download PDFInfo
- Publication number
- CN206065749U CN206065749U CN201620946182.6U CN201620946182U CN206065749U CN 206065749 U CN206065749 U CN 206065749U CN 201620946182 U CN201620946182 U CN 201620946182U CN 206065749 U CN206065749 U CN 206065749U
- Authority
- CN
- China
- Prior art keywords
- spot welding
- welding device
- positive pole
- copper backing
- steel sheet
- 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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- Resistance Welding (AREA)
Abstract
This utility model provides a kind of outer metal plate spot welding tool of arrangements for automotive doors, the spot welding tool includes firm banking, positive pole spot welding device, cathode pot-welding device, positive pole connecting portion, negative pole connecting portion, copper backing and elastic steel sheet, the positive pole spot welding device is arranged on above firm banking by positive pole connecting portion, the cathode pot-welding device is arranged on firm banking sidepiece by negative pole connecting portion, the copper backing is fixed on firm banking by elastic steel sheet, the copper backing is located between positive pole spot welding device and cathode pot-welding device, the elastic steel sheet is horizontally disposed with, it is parallel with copper backing, the thickness of the elastic steel sheet is 1.0mm.When this utility model causes spot welding, the outer sheet metal component of car door is fitted with copper backing and is stablized, and when greatly improving spot welding exterior quality and reducing car door tapper, reduces the workload that cooperage is used and reduces operator.
Description
【Technical field】
This utility model is related to a kind of outer metal plate spot welding tool of arrangements for automotive doors.
【Background technology】
The spot welding after product of looking unfamiliar for each component car door A levels has installation copper backing of existing external board of vehicle door spot welding tool,
And copper backing is connected with inclined ferropexy with angle bar, in what angle just can be only positioned at during what angle spot welding during installation,
Cannot be adjusted；Spot welding tool in pinpoint welding procedure, the copper backing be susceptible to abrasion, cause spot welding produce point position distortion and
The problems such as spot welding burr.So that spot welding quality is unstable to cause panel beating car door quality decline.
【The content of the invention】
The technical problems to be solved in the utility model, is to provide a kind of arrangements for automotive doors outer metal plate spot welding tool so that spot welding
When the outer sheet metal component of car door fit stable with copper backing, when greatly improving spot welding exterior quality and reducing car door tapper, drop
Low cooperage is used and reduces the workload of operator.
What this utility model was realized in：
A kind of outer metal plate spot welding tool of arrangements for automotive doors, the spot welding tool include firm banking, positive pole spot welding device, cathode pot-welding
Device, positive pole connecting portion, negative pole connecting portion, copper backing and elastic steel sheet, the positive pole spot welding device are arranged by positive pole connecting portion
Above firm banking, the cathode pot-welding device is arranged on firm banking sidepiece by negative pole connecting portion, and the copper backing passes through
Elastic steel sheet is fixed on firm banking, and the copper backing is located between positive pole spot welding device and cathode pot-welding device, the Elastic Steel
Piece is horizontally disposed with, parallel with copper backing, and the thickness of the elastic steel sheet is 1.0mm.
The utility model has the advantage of：
The elastic steel sheet being connected with copper backing that this utility model is arranged can be automatic up and down under the auxiliary of positive pole spot welding device
The level height of adjustment copper backing so that when copper backing has abrasion and angle inclined in pinpoint welding procedure, elastic steel sheet can adjust automatically
Copper backing angle, when making each spot welding, the outer sheet metal component of car door is fitted with copper backing stably, greatly improve spot welding exterior quality with
And when reducing car door tapper, reduce the workload that cooperage is used and reduces operator.
【Description of the drawings】
In conjunction with the embodiments this utility model is further described with reference to the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
【Specific embodiment】
Refer to shown in Fig. 1, embodiment of the present utility model is described in detail.
As shown in figure 1, a kind of outer metal plate spot welding tool of arrangements for automotive doors involved by this utility model, the spot welding tool includes
Firm banking 1, positive pole spot welding device 2, cathode pot-welding device 3, positive pole connecting portion 4, negative pole connecting portion 5, copper backing 6 and elastic steel sheet
7, the positive pole spot welding device 2 is arranged on above firm banking 1 by positive pole connecting portion 4, and the cathode pot-welding device 3 is connected by negative pole
Socket part 5 is arranged on 1 sidepiece of firm banking, and the copper backing 6 is fixed on firm banking 1 by elastic steel sheet 7, the copper backing
6 are located between positive pole spot welding device 2 and cathode pot-welding device 3, and the elastic steel sheet 7 is horizontally disposed with, parallel with copper backing 6, described
The thickness of elastic steel sheet 7 is 1.0mm.
The elastic steel sheet 7 being connected with copper backing 6 that this utility model is arranged can up and down certainly under the auxiliary of positive pole spot welding device 2
Dynamic adjustment copper backing 6 level height (i.e. when positive pole spot welding 2 downward actuation of device, can to copper backing 6 transmit one it is downward
Power, and by the downward adjustment position of the elasticity of elastic steel sheet 7) so that when in pinpoint welding procedure, copper backing 6 has abrasion and angle inclined,
Elastic steel sheet 7 can 6 angle of adjust automatically copper backing, when making each spot welding, the outer sheet metal component of car door is fitted with copper backing stably, significantly
When improving spot welding exterior quality and reducing car door tapper, the workload that cooperage is used and reduces operator is reduced.
Although the foregoing describing specific embodiment of the present utility model, those familiar with the art should
Work as understanding, the specific embodiment described by us is merely exemplary, rather than for the limit to scope of the present utility model
Fixed, those of ordinary skill in the art should in the equivalent modification and change made according to spirit of the present utility model
Cover in scope of the claimed protection of the present utility model.
Claims (1)
1. the outer metal plate spot welding tool of a kind of arrangements for automotive doors, it is characterised in that：The spot welding tool includes firm banking, positive pole spot welding
Device, cathode pot-welding device, positive pole connecting portion, negative pole connecting portion, copper backing and elastic steel sheet, the positive pole spot welding device pass through positive pole
Connecting portion is arranged on above firm banking, and the cathode pot-welding device is arranged on firm banking sidepiece by negative pole connecting portion, described
Copper backing is fixed on firm banking by elastic steel sheet, and the copper backing is located between positive pole spot welding device and cathode pot-welding device,
The elastic steel sheet is horizontally disposed with, parallel with copper backing, and the thickness of the elastic steel sheet is 1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946182.6U CN206065749U (en) | 2016-08-26 | 2016-08-26 | A kind of outer metal plate spot welding tool of arrangements for automotive doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620946182.6U CN206065749U (en) | 2016-08-26 | 2016-08-26 | A kind of outer metal plate spot welding tool of arrangements for automotive doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065749U true CN206065749U (en) | 2017-04-05 |
Family
ID=58432030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620946182.6U Expired - Fee Related CN206065749U (en) | 2016-08-26 | 2016-08-26 | A kind of outer metal plate spot welding tool of arrangements for automotive doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014747A (en) * | 2018-10-23 | 2018-12-18 | 东风(武汉)实业有限公司 | A kind of anti-burr welding fixture |
-
2016
- 2016-08-26 CN CN201620946182.6U patent/CN206065749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014747A (en) * | 2018-10-23 | 2018-12-18 | 东风(武汉)实业有限公司 | A kind of anti-burr welding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170405 Termination date: 20200826 |