CN105290570A - Metal surface treatment method - Google Patents
Metal surface treatment method Download PDFInfo
- Publication number
- CN105290570A CN105290570A CN201510627770.3A CN201510627770A CN105290570A CN 105290570 A CN105290570 A CN 105290570A CN 201510627770 A CN201510627770 A CN 201510627770A CN 105290570 A CN105290570 A CN 105290570A
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- CN
- China
- Prior art keywords
- metal
- metal surface
- welding
- processing method
- spherical
- 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.)
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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
- B23K9/00—Arc welding or cutting
- B23K9/007—Spot arc welding
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention relates to the field of metal treatment, in particular to a metal surface treatment method. The metal surface treatment method comprises the following steps: (1) preparing a metal piece that is made of iron, stainless steel, aluminum or the like; (2) metal surface liquefaction: performing spot welding or drawing welding on the surface of the metal by means of argon arc welding in a certain welding order and at a certain moving speed so that the metal is liquefied; and (3) metal surface solidification: blowing the metal liquid by use of an argon flow such that the metal liquid is formed into balls because the metal liquid has surface tension; the balls enable light to be diffused or broken on the surface of the metal to produce better third dimension and visual effect.
Description
Technical field
The present invention relates to metal process field, espespecially a kind of metallic surface processing method.
Background technology
All can produce crator after existing metal solder, and can turn to be yellow in surface, surface irregularity is whole causes product pole unsightly, common people can by beat polish this crator make metal surface smooth shinny or avoid as far as possible welding.The present inventor wishes using common people the crator (flaw) that removes based on artistic creation and as a kind of processing mode of metal surface, makes metal surface form the artistic expression of crator as a kind of product itself.
Summary of the invention
For solving the problem, the invention provides a kind of metallic surface processing method, making metal surface form many crators, make product surface produce astigmatism/broken light and more have aesthetic feeling and third dimension.
For achieving the above object, the present invention adopts following technical scheme to be: a kind of metallic surface processing method, comprises the steps:
(1) prepare metalwork, metalwork is iron, stainless steel or aluminium etc.;
(2) metal surface liquefaction: adopt argon arc welding and to carry out spot welding in metal surface by certain welding order, certain translational speed or draw weldering that metal is liquefied,
(3) metal surface solidification: utilize argon gas stream that metal liquid is blown, because metal liquid itself has surface tension, that metal liquid is formed is spherical, and the spherical metal surface that makes produces astigmatism or broken light and has more third dimension and better visual effect.
Wherein, described spherical superposition by argon gas stream forms other lines.
Wherein, between step (1) and step (2), following step can also be increased, execute preweld cleaning metal surface once, if metal surface forms oxide layer, can acidification be carried out to metal surface or polish off by Mechanical Method;
Wherein, described argon arc welding welding current is 200-500A, weldingvoltage 220-380V, electrode needle diameter 2.4-4.0MM.
Beneficial effect of the present invention is: the present invention through the surface treatment of argon arc welding machine to metalwork make metal surface formed crator thus produce aesthetic feeling, the surface treatment effect of metalwork of the present invention and color relevant with the translational speed of temperature during operation, heating power, wind-force and hand-held argon arc welding machine.
Detailed description of the invention
The present invention, about a kind of metallic surface processing method, comprises the steps:
(1) prepare metalwork, metalwork is iron, stainless steel or aluminium etc.;
(2) execute preweld cleaning metal surface once, if metal surface forms oxide layer, can acidification be carried out to metal surface or polish off by Mechanical Method;
(3) prepare welding gun, and install electrode needle, and pass into argon gas, make to be full of argon gas between metal and electrode needle, ensure that good welding effect,
(4) metal surface liquefaction: adopt argon arc welding to lead to excessive current and certain voltage, to carry out spot welding by certain welding order, certain translational speed in metal surface or draw weldering that metalwork is melted on the surface and liquidly form molten bath,
(5) metal surface solidification: utilize argon gas stream that metal liquid is blown, because metal liquid itself has surface tension, that metal liquid is formed is spherical, and the spherical metal surface that makes produces astigmatism or broken light and has more third dimension and better visual effect.Described is spherical by other lines of argon gas stream superposition formation.
Wherein, described argon arc welding welding current is 200-500A, weldingvoltage 220-380V, electrode needle diameter 2.4-4.0MM.
Beneficial effect of the present invention is: the present invention makes metal surface form crator through the surface treatment of argon arc welding machine to metalwork thus produces aesthetic feeling, the surface treatment effect of metalwork of the present invention and color and welding current during operation, arc voltage, electrode diameter, argon flow amount, speed of welding, temperature, heating power are relevant, experiment draws, welding current is excessive makes metal surface burn or weld seam sink, undercut, also can cause electrode erosion; Welding current is too small, and arc burning instability even blow occurs; Arc voltage is higher, affects gas shield effect, also can make oxidation on metal surface or produce through welding uneven; Creator can wish which kind of effect metal surface reaches, welding current, arc voltage, electrode diameter, argon flow amount, speed of welding, temperature, heating power can be regulated voluntarily, also can carry out microvibration to metal surface simultaneously and make metal surface produce other surface effect when welding.
Above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (4)
1. a metallic surface processing method, comprises the steps:
(1) prepare metalwork, metalwork is iron, stainless steel or aluminium etc.;
(2) metal surface liquefaction: adopt argon arc welding and to carry out spot welding in metal surface by certain welding order, certain translational speed or draw weldering that metal is liquefied,
(3) metal surface solidification: utilize argon gas stream that metal liquid is blown, because metal liquid itself has surface tension, that metal liquid is formed is spherical, and the spherical metal surface that makes produces astigmatism or broken light and has more third dimension and better visual effect.
2. a kind of metallic surface processing method according to claim 1, is characterized in that: described is spherical by other lines of argon gas stream superposition formation.
3. a kind of metallic surface processing method according to claim 1, is characterized in that: described argon arc welding welding current is 200-500A, weldingvoltage 220-380V, electrode needle diameter 2.4-4.0MM.
4. a kind of metallic surface processing method according to claim 1, it is characterized in that: between step (1) and step (2), following step can also be increased, execute preweld cleaning metal surface once, if metal surface forms oxide layer, can acidification be carried out to metal surface or polish off by Mechanical Method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510627770.3A CN105290570A (en) | 2015-09-25 | 2015-09-25 | Metal surface treatment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510627770.3A CN105290570A (en) | 2015-09-25 | 2015-09-25 | Metal surface treatment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105290570A true CN105290570A (en) | 2016-02-03 |
Family
ID=55188757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510627770.3A Pending CN105290570A (en) | 2015-09-25 | 2015-09-25 | Metal surface treatment method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105290570A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181148A (en) * | 2016-08-17 | 2016-12-07 | 浙江特富锅炉有限公司 | A kind of welding procedure of corrosion resistant boiler tail flue gas pipeline alloy |
-
2015
- 2015-09-25 CN CN201510627770.3A patent/CN105290570A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181148A (en) * | 2016-08-17 | 2016-12-07 | 浙江特富锅炉有限公司 | A kind of welding procedure of corrosion resistant boiler tail flue gas pipeline alloy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |