CN107398651A - Efficient welding rod - Google Patents
Efficient welding rod Download PDFInfo
- Publication number
- CN107398651A CN107398651A CN201610341091.4A CN201610341091A CN107398651A CN 107398651 A CN107398651 A CN 107398651A CN 201610341091 A CN201610341091 A CN 201610341091A CN 107398651 A CN107398651 A CN 107398651A
- Authority
- CN
- China
- Prior art keywords
- core wire
- welding rod
- tip
- coating
- welding
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
- B23K35/0261—Rods, electrodes, wires
- B23K35/0277—Rods, electrodes, wires of non-circular cross-section
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to field of welding devices, especially a kind of efficient welding rod.It includes core wire and coating, and coating is wrapped in core wire outer surface, and the top of core wire and end are hexagon for exposed shape, core wire section, and tip portion is shrunk to a tip.Tip is gradually excessively less than 45 ° by hexagonal section into a cone, centrum angle.Simple structure, easy to operate, welding rod top can light welding rod automatically at a touch with weldment, carry out welding job, substantially increase operating efficiency.
Description
Technical field
The present invention relates to field of welding devices, especially a kind of efficient welding rod.
Background technology
The end core wire of existing welding rod is mostly plane, is contacted with weldment during welding and is difficult to produce enough electric sparks, shadow
Ring welding job quality and efficiency.
The content of the invention
In order to overcome the shortcomings of existing welding bar, the invention provides a kind of efficient welding rod.The present invention solves its skill
Technical scheme is used by art problem：A kind of efficient welding rod, including core wire and coating, coating are wrapped in core wire outer surface,
The top of core wire and end are hexagon for exposed shape, core wire section, and tip portion is shrunk to a tip.Tip is by hexagonal
The section of shape is gradually excessively into a cone.
The invention has the advantages that simple structure, easy to operate, welding rod top at a touch can be certainly with weldment
Dynamic point fires welding rod, carries out welding job, substantially increases operating efficiency.
Brief description of the drawings
The present invention is expanded on further with case study on implementation below in conjunction with the accompanying drawings.
Fig. 1 is the process flow diagram of the present invention.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
If Fig. 1 is that the schematic diagram of the present invention, a kind of efficient welding rod, including core wire and coating, coating are wrapped in outside core wire
Surface, the top of core wire and end are hexagon for exposed shape, core wire section, and tip portion is shrunk to a tip.Tip
By hexagonal section gradually excessively into a cone.
Core wire rectangular cross-section, it is easy to clamp, melts, tip portion is shrunk to a tip, connects welding circuit, coating
Stabilization is played, welding current is produced substantial amounts of resistance heat and melted, heat air, heated weldment, then occurred by tip
Thermal ionization, ignite welding rod.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (2)
1. a kind of efficient welding rod, including core wire (1) and coating (2), coating (2) are wrapped in core wire (1) outer surface, core wire (1)
Top and end for exposed shape, it is characterized in that：Core wire (1) section is hexagon, and tip portion is shrunk to a tip
(3)。
2. efficient welding rod according to claim 1, it is characterized in that：Sophisticated (3) by hexagonal section gradually excessively into
One cone, centrum angle are less than 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341091.4A CN107398651A (en) | 2016-05-19 | 2016-05-19 | Efficient welding rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610341091.4A CN107398651A (en) | 2016-05-19 | 2016-05-19 | Efficient welding rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107398651A true CN107398651A (en) | 2017-11-28 |
Family
ID=60389659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610341091.4A Pending CN107398651A (en) | 2016-05-19 | 2016-05-19 | Efficient welding rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107398651A (en) |
-
2016
- 2016-05-19 CN CN201610341091.4A patent/CN107398651A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |
|
| WD01 | Invention patent application deemed withdrawn after publication |