CN202438782U - Electrode component for welding vehicle door assembly - Google Patents
Electrode component for welding vehicle door assembly Download PDFInfo
- Publication number
- CN202438782U CN202438782U CN2012200633960U CN201220063396U CN202438782U CN 202438782 U CN202438782 U CN 202438782U CN 2012200633960 U CN2012200633960 U CN 2012200633960U CN 201220063396 U CN201220063396 U CN 201220063396U CN 202438782 U CN202438782 U CN 202438782U
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- China
- Prior art keywords
- electrode
- welding
- door assembly
- locating piece
- car door
- 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 provides an electrode component for welding a vehicle door assembly and relates to the electrode component. The electrode component is used for solving the problems of the prior art for welding the vehicle door assembly that the welding operation is inconvenient, the product quality is low and the adaptability is poor. The electrode component comprises an electrode rod, an insulating positioning block and an electrode cap; the electrode rod is composed of a big cylinder, a circular table and a small cuboid which are integrally made; the insulating positioning block used for positioning a welding point is arranged on the electrode rod; the electrode rod is detachably connected with the insulating positioning block; a through hole is formed on an outer side wall of the small cuboid on the electrode rod; and the electrode cap is inserted into the through hole. The electrode component for welding the vehicle door assembly is simple in structure and reasonable in design; the insulating positioning block is additionally arranged on the electrode rod; the left and right uniform positions of the welding point at the moment of welding the vehicle door are ensured; the welding quality is excellent; the product quality is ensured; the welding operation is convenient; the production efficiency is increased; the adaptability is excellent; and the electrode component provided by the utility model is used for welding vehicle parts.
Description
Technical field
The utility model relates to a kind of electrode assemblie.
Background technology
In the auto industry, a key link during auto parts and components and vehicle body are made during welding plays the special role of forming a connecting link; So, in car door assembly is produced, form by inner plate of car door, outside plate, car door frame, crash bar etc.; Main engine plants adopt the automatic welding machine people to accomplish welding job in usual production; Robot welding is fit to produce in enormous quantities, but invests big cost height, and the investment recovery time is long.Unfavorable factors such as small lot batch manufacture obviously exists cost and investment big to robot welding like this, and the manufacturing cost height, and the development time is long.Like this concerning main engine plants, can not guarantee the product quality of producing with original process, percent defective is higher, and workman's inconvenient operation, and existing manual soldering turret also can't be accomplished welding.Specialization, standardization and the automobile making that the vehicle of automobile product is numerous, shaped structure is complicated, parts are produced determined all that in the requirement of aspects such as quality, efficient and cost the automobile welding processing is a strong production process of multidisciplinary, cross-cutting and technological integration.The surface quality requirement is very high, the locus is very little and solder side is not the product on plane for having, and robot welding and original manual soldering turret welding be difficulty more.
Existing soldering turret adopts be the bottom electrode straight peen or electrode cap inserts in the horn, the difficult point of welding car door assembly mainly is 1, the notch size of door sash guide-track groove is little, is about 17mm, the locus is little; 2, door skin is an A level face component, does not allow weld defects such as water chestnut hole, spatter, puncture during welding, to guarantee the door panels surface quality.3, door skin has lower limit, and outside plate back gauge lower limit is about 10mm, and bond pad locations requires accurately, otherwise is soldered to the lower limit place, and product will be scrapped, and can not guarantee the quality of product.Adopt above-mentioned electrode welding during car door in welding, welding operation is inconvenient, and, solder side little for the welding space position is not just can not meet the demands bad adaptability plane (like cambered surface) and the demanding product of surface quality.
The utility model content
The purpose of the utility model is to adopt prior art welding car door assembly for solving, and has the problem of welding operation inconvenience, poor product quality and bad adaptability, and then a kind of electrode assemblie that car door assembly is used that welds is provided.
The utility model is to address the above problem the technical scheme of taking to be: the utility model a kind of welds the electrode assemblie that car door assembly uses and comprises electrode stem, insulation locating piece and electrode cap; Described electrode stem is made up of the large cylinder of processing one, round platform and little cuboid; Electrode stem is provided with the insulation locating piece that is used for tack weld; And electrode stem and insulation locating piece removably connect, and the outer side surface of the little cuboid on the electrode stem is provided with through hole, and electrode cap is inserted in the through hole.
The beneficial effect of the utility model is: the utility model is simple in structure, and is reasonable in design, and electrode stem and insulation locating piece are connected to whole method welding car door assembly; Increase the insulation locating piece on the electrode stem, position, the solder joint left and right sides is even when having guaranteed the car door welding, and bond pad locations is accurate; Welding does not exceed the lower limit (outside plate back gauge lower limit is about 10mm) that door panels requires, and welding current is not shunted, and welding quality is good; Guaranteed product quality, improved workman's working condition, welding operation is convenient; Improved production efficiency;, solder side little for the welding space position is not plane (like cambered surface) and the demanding product of surface quality, and adaptability is good, solved the difficult problem of welding car door.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model; Fig. 2 utilizes the integrality sketch map of electrode assemblie welding car door of the specific embodiment two (wherein door panels is a cross-sectional view; Electrode assemblie is a front view); Fig. 3 utilizes the integrality sketch map of electrode assemblie welding car door of the specific embodiment three (wherein door panels is a cross-sectional view; Electrode assemblie is a front view), Fig. 4 is the integrality sketch map (wherein door panels is a cross-sectional view, and electrode assemblie is a front view) that utilizes the electrode assemblie welding car door of the specific embodiment four.
The specific embodiment
The specific embodiment one: combine Fig. 1 that this embodiment is described; This embodiment a kind of welds the electrode assemblie that car door assembly uses and comprises electrode stem 1, insulation locating piece 2 and electrode cap 3; Described electrode stem 1 is made up of the large cylinder 1-1 that processes one, round platform 1-2 and little cuboid 1-3; Electrode stem 1 is provided with the insulation locating piece 2 that is used for tack weld; And electrode stem 1 removably connects with insulation locating piece 2, and the outer side surface of the little cuboid 1-3 on the electrode stem 1 is provided with through hole 1-4, and electrode cap 3 is inserted in the through hole 1-4.
The specific embodiment two: combine Fig. 2 that this embodiment is described, the insulation locating piece 2 of this embodiment is arranged on the side of round platform 1-2 of the electrode stem 1 adjacent with door skin 5-1.When the electrode assemblie of this embodiment uses; The insulation locating piece 2 that is arranged on the side of electrode stem 1 is positioned on the edge of door skin 5-1; Electrode assemblie and another electrode piece 4 galvanizations welding, no matter whether operating personnel note, position, the solder joint left and right sides is even in the time of guaranteeing car door 5 welding; Welding is not shunted, and welding quality is good.So be provided with, meet design requirement and weld needs.Other is identical with the specific embodiment one.
The specific embodiment three: combine Fig. 3 that this embodiment is described, the insulation locating piece 2 of this embodiment is arranged on the side of round platform 1-2 of the electrode stem 1 adjacent with inner plate of car door 5-2.When the electrode assemblie of this embodiment uses; The insulation locating piece 2 that is arranged on the side of electrode stem 1 is positioned on the edge of inner plate of car door 5-2; Electrode assemblie and another electrode piece 4 galvanizations welding, no matter whether operating personnel note, position, the solder joint left and right sides is even in the time of guaranteeing car door 5 welding; Welding is not shunted, and welding quality is good.So be provided with, meet design requirement and weld needs.Other is identical with the specific embodiment one.
The specific embodiment four: combine Fig. 4 that this embodiment is described, the insulation locating piece 2 of this embodiment is arranged on the end face of small cylinder 1-3 of electrode stem 1.When the electrode assemblie of this embodiment uses; The insulation locating piece 2 that is arranged on the end face of little cuboid 1-3 is positioned in the door sash guide-track groove 5-3; Electrode assemblie and another electrode piece 4 galvanizations welding, no matter whether operating personnel note, position, the solder joint left and right sides is even in the time of guaranteeing car door 5 welding; Welding is not shunted, and welding quality is good.So be provided with, meet design requirement and weld needs.Other is identical with the specific embodiment one.
The specific embodiment five: combine Fig. 1 that this embodiment is described, the described insulation locating piece 2 of this embodiment is the bakelite locating piece.So be provided with, intensity is high, and good insulating meets design requirement and actual needs.Other is identical with the specific embodiment one, two, three or four.
The specific embodiment six: combine Fig. 1 that this embodiment is described, the electrode stem 1 of this embodiment and insulation locating piece 2 removably connect through bolt.So be provided with, connect efficiently, easy to use, meet design requirement and actual needs.Other is identical with the specific embodiment one.
Claims (6)
1. one kind is welded the electrode assemblie that car door assembly is used; It is characterized in that: it comprises electrode stem (1), insulation locating piece (2) and electrode cap (3); Described electrode stem (1) is made up of the large cylinder of processing one (1-1), round platform (1-2) and little cuboid (1-3); Electrode stem (1) is provided with the insulation locating piece (2) that is used for tack weld; And electrode stem (1) removably connects with insulation locating piece (2), and the outer side surface of the little cuboid (1-3) on the electrode stem (1) is provided with through hole (1-4), and electrode cap (3) is inserted in the through hole (1-4).
2. a kind of electrode assemblie that car door assembly is used that welds according to claim 1 is characterized in that: insulation locating piece (2) is arranged on the side of round platform (1-2) of the electrode stem (1) adjacent with door skin (5-1).
3. a kind of electrode assemblie that car door assembly is used that welds according to claim 1 is characterized in that: insulation locating piece (2) is arranged on the side of round platform (1-2) of the electrode stem (1) adjacent with inner plate of car door (5-2).
4. a kind of electrode assemblie that car door assembly is used that welds according to claim 1 is characterized in that: insulation locating piece (2) is arranged on the end face of little cuboid (1-3) of electrode stem (1).
5. according to claim 1,2,3 or 4 described a kind of electrode assemblies that car door assembly is used that weld, it is characterized in that: described insulation locating piece (2) is the bakelite locating piece.
6. a kind of electrode assemblie that car door assembly is used that welds according to claim 1 is characterized in that: electrode stem (1) removably connects through bolt with insulation locating piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200633960U CN202438782U (en) | 2012-02-24 | 2012-02-24 | Electrode component for welding vehicle door assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200633960U CN202438782U (en) | 2012-02-24 | 2012-02-24 | Electrode component for welding vehicle door assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202438782U true CN202438782U (en) | 2012-09-19 |
Family
ID=46820237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200633960U Expired - Fee Related CN202438782U (en) | 2012-02-24 | 2012-02-24 | Electrode component for welding vehicle door assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202438782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581462A (en) * | 2012-02-24 | 2012-07-18 | 哈尔滨凌云汽车零部件有限公司 | Electrode assembly for welding automobile door assembly |
-
2012
- 2012-02-24 CN CN2012200633960U patent/CN202438782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581462A (en) * | 2012-02-24 | 2012-07-18 | 哈尔滨凌云汽车零部件有限公司 | Electrode assembly for welding automobile door assembly |
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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: 20120919 Termination date: 20190224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |