CN103203535A - Six-spot welding body with function of protecting enameled wire - Google Patents
Six-spot welding body with function of protecting enameled wire Download PDFInfo
- Publication number
- CN103203535A CN103203535A CN2013101627453A CN201310162745A CN103203535A CN 103203535 A CN103203535 A CN 103203535A CN 2013101627453 A CN2013101627453 A CN 2013101627453A CN 201310162745 A CN201310162745 A CN 201310162745A CN 103203535 A CN103203535 A CN 103203535A
- Authority
- CN
- China
- Prior art keywords
- spot welding
- welding
- enameled wire
- soldering tip
- welding body
- 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
Images
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The invention relates to a six-spot welding body with a function of protecting an enameled wire. An copper-clad aluminum-enameled wire is relatively brittle so that the copper-clad aluminum-enameled wire is readily broken off; and for the ordinary enamel wire, in welding, electrode adhesion phenomenon is very likely to occur, that is, electrodes and the enamel wire can be stuck together, and the welding spots are likely to be torn loose, resulting in sealing off; and the operation is too complicated, the efficiency is low, and auxiliary solder tin is needed. The existing spot welding electrode can not achieve spot fusing soldering of the copper-clad aluminum-enameled wire, and the welding quality is difficult to control. The six-spot welding body with the function of protecting the enameled wire comprises six trapezoidal electrode blocks, and the tail ends of the six trapezoidal electrode blocks are connected into a whole to form a welding tip, and other parts are insulating; and the end face of the welding tip is provided with an arc transition zone at the edge. The six-spot welding body with the function of protecting the enameled wire has the advantages that the structure is simple, the processing is convenient, the electrode adhesion phenomenon can not occur, the enameled wire can be protected from being pressed and broken off in welding, and the six-spot welding body is applicable to various point welding machines, and especially suitable for welding the copper-clad aluminum-enameled wire.
Description
Technical field
The present invention relates to a kind of enamel-covered wire welding assembly, particularly a kind of six directions spot welding body with the effect of protective paint envelope curve.
Background technology
In the existing electronics industry, at welding high-frequency electronic components and parts, the network element device, the five metals element, inductor, IC-card, the mobile phone loudspeaker, the news Chinese percussion instrument, during micromachine, often need to weld enamel-covered wire and fine wire, when particularly relating to the welding of copper-in-aluminum enameled wire, to manually wind the line to carry out soldering, because copper-in-aluminum enameled wire is more crisp, be easy to the copper-in-aluminum enameled wire that fractures, simultaneously for general enamel-covered wire, when welding, electrode is easy to occur adhesion phenomenon, be that electrode meeting and enamel-covered wire stick together, easily rip solder joint, form sealing-off, operation is too complicated, efficient is low, needs auxiliary solder system.Because the influence of above-mentioned factor, existing spot welding electrode can not be finished the some melting welding of copper-in-aluminum enameled wire, and welding quality is difficult to control.
Summary of the invention
The technical problem to be solved in the present invention is the above-mentioned defective that how to overcome prior art, and a kind of six directions spot welding body with the effect of protective paint envelope curve is provided.
For solving the problems of the technologies described above, the six directions spot welding body that originally has the effect of protective paint envelope curve comprises six trapezoidal electrode blocks, and six trapezoidal electrode block ends connect as one, and forms soldering tip, all the other position insulation, and described soldering tip end face is provided with the edge and is provided with the arc transition band.
So design, during use, according to the diameter of enamel-covered wire, select suitable spot welding body, during spot welding, hollows or the guiding angle surface of soldering tip end face are pressed on the enamel-covered wire, impression on the enamel-covered wire is comparatively level and smooth like this, hard defects can not occur, is difficult for breaking enamel-covered wire, and after the welding, the soldering tip end face is difficult for adhesion.
As optimization, described arc transition band has four, be separately positioned on two groups of opposite side of soldering tip, and four arc transition bands is separated from one another.
So design, during spot welding, electrode is vertically arranged along enamel-covered wire, and big electric current during welding vertically flows along enamel-covered wire, and welding effect is good.
As optimization, described arc transition band is that it is on the sphere of the centre of sphere that this annular arc transition band is arranged on soldering tip end face center around the annular arc transition band of soldering tip edge one circle.
So design adds man-hour, as long as allow the soldering tip end face be against a spherical pit, rotates several circles, can finish processing.
As optimization, described except soldering tip, be provided with the insulation crack between the remainder of six electrodes, be filled with insulating cement in this insulation crack.
So design, insulation effect is good.
As optimization, described insulation crack lower end ends at a through hole, and the spacing of this through hole and soldering tip lower surface is between 20 ~ 30mm.
So design by regulating the aperture of this through hole, can change the spacing of itself and soldering tip lower surface, and then changes the resistance between two electrodes; Can prevent simultaneously that two electricity levels from producing the crack of extending along the insulation crack downwards, increases the mechanical strength of some soldering tip.
As optimization, described through hole is the rhombus through hole.
Processing is convenient in so design.
The present invention is a kind of have the six directions spot welding body structure of protective paint envelope curve effect simple, be convenient to process, adhesion phenomenon that can not generating electrodes; but the advantage that the protective paint envelope curve is not pressed down when welding; be applicable to various mash welders, especially be fit to the welding copper-in-aluminum enameled wire.
Description of drawings
Below in conjunction with accompanying drawing a kind of six directions spot welding body with the effect of protective paint envelope curve of the present invention is described further:
Fig. 1 is the planar structure schematic diagram of embodiment one that originally has the six directions spot welding body of protective paint envelope curve effect;
Fig. 2 is the planar structure schematic diagram of embodiment two that originally has the six directions spot welding body of protective paint envelope curve effect.
Among the figure: the trapezoidal electrode block of 1-, 2-soldering tip, 3-insulation crack, 4-insulating cement, 5-through hole, 6-enamel-covered wire.
The specific embodiment
Embodiment one: as shown in Figure 1; originally the six directions spot welding body that has the effect of protective paint envelope curve comprises that 1, six trapezoidal electrode block 1 end of six trapezoidal electrode blocks connects as one, and forms soldering tip 2; all the other position insulation, described soldering tip 2 end faces are provided with the edge and are provided with the arc transition band.Described arc transition band has four, be separately positioned on two groups of opposite side of soldering tip 1, and four arc transition bands is separated from one another.Described except soldering tip 2, be provided with insulation crack 3 between the remainder of six trapezoidal electrode blocks 1, be filled with insulating cement 4 in this insulation crack 3.Described insulation crack 3 lower ends end at a through hole 5, and the spacing of this through hole 5 and soldering tip 2 lower surfaces is between 20 ~ 30mm.Described through hole 5 is the rhombus through hole
Embodiment two: as shown in Figure 2: described arc transition band is that it is on the sphere of the centre of sphere that this annular arc transition band is arranged on soldering tip 2 end face centers around the annular arc transition band of soldering tip 2 edges one circle, all the other structures and parts such as enforcement mode one, slightly.
Above-mentioned embodiment is intended to illustrate the present invention and can be this area professional and technical personnel realization or use; it will be apparent concerning those skilled in the art that above-mentioned embodiment is made amendment; so the present invention includes but be not limited to above-mentioned embodiment; any these claims or specification of meeting described; meet and principle disclosed herein and novelty, the method for inventive features, technology, product, all fall within protection scope of the present invention.
Claims (6)
1. six directions spot welding body with the effect of protective paint envelope curve, it is characterized in that: comprise six trapezoidal electrode blocks, six trapezoidal electrode block ends connect as one, and form soldering tip, all the other positions insulation, described soldering tip end face is provided with the edge and is provided with the arc transition band.
2. the six directions spot welding body with the effect of protective paint envelope curve according to claim 1, it is characterized in that: described arc transition band has four, be separately positioned on two groups of opposite side of soldering tip, and four arc transition bands is separated from one another.
3. the six directions spot welding body with the effect of protective paint envelope curve according to claim 1; it is characterized in that: described arc transition band is the annular arc transition band around soldering tip edge one circle, and it is on the sphere of the centre of sphere that this annular arc transition band is arranged on soldering tip end face center.
4. according to the arbitrary described six directions spot welding body with the effect of protective paint envelope curve of claim 1-3, it is characterized in that: described except soldering tip, be provided with the insulation crack between the remainder of six electrodes, be filled with insulating cement in this insulation crack.
5. the six directions spot welding body with the effect of protective paint envelope curve according to claim 4, it is characterized in that: described insulation crack lower end ends at a through hole, and the spacing of this through hole and soldering tip lower surface is between 20 ~ 30mm.
6. the six directions spot welding body with the effect of protective paint envelope curve according to claim 5, it is characterized in that: described through hole is the rhombus through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101627453A CN103203535A (en) | 2013-05-07 | 2013-05-07 | Six-spot welding body with function of protecting enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101627453A CN103203535A (en) | 2013-05-07 | 2013-05-07 | Six-spot welding body with function of protecting enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103203535A true CN103203535A (en) | 2013-07-17 |
Family
ID=48751052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101627453A Pending CN103203535A (en) | 2013-05-07 | 2013-05-07 | Six-spot welding body with function of protecting enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103203535A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1419078A (en) * | 1971-12-23 | 1975-12-24 | Wack A Cosset A | Electric spot welding machines |
| US4472620A (en) * | 1983-04-01 | 1984-09-18 | General Electric Company | Instrumented spot welding electrode |
| CN201261106Y (en) * | 2008-09-09 | 2009-06-24 | 珠海精易焊接设备有限公司 | Lacquered wire unbroken spot welding head |
| CN102717179A (en) * | 2012-04-17 | 2012-10-10 | 广州微点焊设备有限公司 | Tip contact type parallel electrode welding head |
-
2013
- 2013-05-07 CN CN2013101627453A patent/CN103203535A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1419078A (en) * | 1971-12-23 | 1975-12-24 | Wack A Cosset A | Electric spot welding machines |
| US4472620A (en) * | 1983-04-01 | 1984-09-18 | General Electric Company | Instrumented spot welding electrode |
| CN201261106Y (en) * | 2008-09-09 | 2009-06-24 | 珠海精易焊接设备有限公司 | Lacquered wire unbroken spot welding head |
| CN102717179A (en) * | 2012-04-17 | 2012-10-10 | 广州微点焊设备有限公司 | Tip contact type parallel electrode welding head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201261106Y (en) | Lacquered wire unbroken spot welding head | |
| CN104607770A (en) | Adding wire welding method of copper and steel and application | |
| CN203140951U (en) | Gas protection device for all-position tube plate automatic argon arc welding | |
| CN109365967A (en) | A kind of welding method for the big groove gap of submerged-arc welding | |
| EP3458222B1 (en) | Resistive soldering method and resistive soldering system | |
| CN200988133Y (en) | Spot welding head capable of automatic breaking line | |
| CN103302390A (en) | Resistance spot welding process capable of eliminating welding nugget hole shrinkage defect of cold-rolling dual-phase steel plate | |
| CN103264232A (en) | Four-connection-point welding body with function of protecting varnished wire | |
| CN103203535A (en) | Six-spot welding body with function of protecting enameled wire | |
| CN103203536A (en) | Eight-spot welding body with function of protecting enameled wire | |
| CN103273182A (en) | Three-in-one spot welding body with function of protecting enameled wire | |
| CN103521866A (en) | Single-face dual-point copper wire connector electric resistance brazing process with controllable welding temperature | |
| CN103692102A (en) | Eight-foot spot welding contact | |
| CN103692103A (en) | Six-head spot welding body | |
| CN103692074A (en) | Double-end spot welding body | |
| CN103692079A (en) | Four-end spot welding body | |
| CN103692077A (en) | Six-pin spot welding contact | |
| CN103817454A (en) | Dual-pin spot welding contact | |
| CN103692046A (en) | Four-leg spot welding contact | |
| CN103692078A (en) | Eight-head spot welding body | |
| CN104439737A (en) | U rib plate unit welding method | |
| CN208951068U (en) | Spot welding is grounded Nut column | |
| KR102098696B1 (en) | Method Of Submerged Resistance Welding | |
| CN206811361U (en) | A kind of seamless welding device | |
| CN209006911U (en) | A kind of welding structure of transformer copper foil and copper bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130717 |