CN202224809U - Spot welding machine - Google Patents
Spot welding machine Download PDFInfo
- Publication number
- CN202224809U CN202224809U CN2011203711859U CN201120371185U CN202224809U CN 202224809 U CN202224809 U CN 202224809U CN 2011203711859 U CN2011203711859 U CN 2011203711859U CN 201120371185 U CN201120371185 U CN 201120371185U CN 202224809 U CN202224809 U CN 202224809U
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- welding
- electric
- spot welding
- machine
- machine body
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- Expired - Fee Related
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Abstract
A spot welding machine comprises a machine body and an electrode on one side of the machine body. A contactor is disposed on a base of the machine body. The spot welding machine is electrically powered to realize spot welding, thermal energy of electric arcs is converted from electric energy so that electric arc welding can be realized, the temperature of the electric arcs is extremely high and is about 10000 DEG C, the electric arcs are arranged at a position with strong visible sparks during electric welding, metal at an electric welding position of a welding rod and a base material can be quickly melted into liquid, simultaneously, a coating on the welding rod can generate protecting gas at high temperature so as to protect a welding position, a workpiece cannot deform easily after the base material is welded, accordingly, production efficiency is greatly improved, processing time is shortened, processing labor is reduced, cost is saved during welding, electric arc welding is applied widely, and the spot welding machine can be applied widely.
Description
Technical field
The utility model relates to welding technology field, relates in particular to a kind of mash welder.
Background technology
Mash welder is the visual plant in the welding procedure, is widely used in each every profession and trade such as Aeronautics and Astronautics, the energy, electronics, automobile, light industry and plays enormous function, is a kind of connected mode of using very widely between metal current material and the metal material; What existing mash welder adopted is the mode of gas welding; The gas welding time spent needs the temperature of oxygen and acetylene flame to weld; General 3000 degree of oxygen and acetylene flame; So want heat time heating time for a long time and bigger distortion of mother metal welded workpiece and heat affected area, low in general welding field production efficiency, waste time and energy, defective such as cost height when welding.
The utility model content
The purpose of the utility model is in order to overcome deficiency of the prior art, thereby a kind of mash welder that can the large tracts of land heating is provided.
Mash welder, it comprises the electrode of body and body one side, the base of said body is provided with contactor.
Adopt the beneficial effect of technique scheme to be: the mash welder of employing is to use electric energy, and arc welding is to let electric energy convert the heat energy of electric arc to, and Arc Temperature is very high; General 10000 degree; The place of seeing the flash of light that is strong in the arc welding is exactly an electric arc, can dissolve into liquid condition to welding rod rapidly with mother metal electric arc place metal, and the coating on the welding rod can at high temperature produce protective gas protection weld simultaneously; And it is not yielding to the mother metal welded workpiece; Therefore improve production efficiency greatly, reduced process time and manpower, practiced thrift cost during welding.
Description of drawings
Fig. 1 is the structural representation of mash welder in the prior art.
Among the figure: 1-body, 2-electrode, 3-base, 4-breaker.
Fig. 2 is the structural representation of the utility model mash welder.
Among the figure: 1-body, 2-electrode, 3-base, 5-contactor.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explain.
Mash welder, it comprises the electrode 2 of body 1 and body one side, and the base 3 of described body 1 is provided with contactor 5, and all the other are prior art partly, seldom lay down a definition at this.The electric welding of adopting is to use the energy of electric energy, and arc welding is to let electric energy convert the heat energy of electric arc to, and Arc Temperature is very high; General 10000 degree; The place of seeing the flash of light that is strong in the arc welding is exactly an electric arc, can dissolve into liquid condition to welding rod rapidly with mother metal electric arc place metal, and the coating on the welding rod can at high temperature produce protective gas protection weld simultaneously; And it is not yielding to the mother metal welded workpiece; Therefore improve production efficiency greatly, reduced process time and manpower, practiced thrift cost during welding.
Claims (1)
1. mash welder, it comprises the electrode (2) of body (1) and body one side, it is characterized in that: the base (3) of described body (1) is provided with contactor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203711859U CN202224809U (en) | 2011-09-28 | 2011-09-28 | Spot welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203711859U CN202224809U (en) | 2011-09-28 | 2011-09-28 | Spot welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202224809U true CN202224809U (en) | 2012-05-23 |
Family
ID=46075416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203711859U Expired - Fee Related CN202224809U (en) | 2011-09-28 | 2011-09-28 | Spot welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202224809U (en) |
-
2011
- 2011-09-28 CN CN2011203711859U patent/CN202224809U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20120928 |