CN102371422A - Flux supply device of submerged arc automatic welder - Google Patents
Flux supply device of submerged arc automatic welder Download PDFInfo
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- CN102371422A CN102371422A CN2011102787183A CN201110278718A CN102371422A CN 102371422 A CN102371422 A CN 102371422A CN 2011102787183 A CN2011102787183 A CN 2011102787183A CN 201110278718 A CN201110278718 A CN 201110278718A CN 102371422 A CN102371422 A CN 102371422A
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- welding
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- supply device
- flux supply
- tractor
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Abstract
The invention discloses a flux supply device of a submerged arc automatic welder, and relates to the field of welding equipment. The submerged arc automatic welder comprises a gate-type welding tractor and a welding gun arranged on the gate-type welding tractor, wherein the gate-type welding tractor is provided with the flux supply device; the flux supply device comprises a distributor, guide pipes, an aggregate bin and discharge holes, wherein the distributor is fixed at the top of the gate-type welding tractor through a bracket; the number of the discharge holes is two, and the two discharge holes are respectively formed at two sides of the welding gun; the left discharge hole is connected with the distributor through the guide pipe; and the aggregate bin is connected between the right discharge hole and the distributor through the guide pipe. The flux supply device is simple in structure and convenient to use; and the flux supply device has two guide paths, and one of the guide paths is selected and used according to the welding direction of the welding gun, so that the purpose of bidirectional welding is fulfilled and the work efficiency is improved.
Description
Technical field:
The present invention relates to field of welding devices, be specifically related to a kind of welding flux feeding device of automatic submerged-arc welding machine.
Background technology:
Submerged-arc welding (containing submerged arc overlay welding and ESW etc.) is the method that a kind of electric arc burns and welds under welding flux layer.Its intrinsic welding quality stable, welding productivity height, no arc light and flue dust seldom wait advantage, make it become the main welding method in the important structure steel fabrications such as pressure vessel, pipeline section manufacturing, box beam column.In recent years, many kinds are efficient, the new welding method of high-quality though priority has occurred, and the application of submerged-arc welding still is not affected.Be mainly used in the various steel plate structures of welding at present.Welding steel grade comprises structural carbon steel, stainless steel, heat resisting steel and bimetal thereof etc.Submerged-arc welding is in shipbuilding, boiler, and pressure vessels for the chemical industry, bridge is used the most extensive in hoisting machinery and the metallurgical machinery manufacturing industry.
Submerged arc welding machine is made up of the source of welding current, submerged arc welding machine and auxiliary equipment.Its power supply can use interchange, direct current or alternating current-direct current and use.Submerged arc welding machine is divided into automatic welder(welding machine) and semi-automatic arc welder two big classes.Feeding system is the key component of submerged-arc welding, is determining the quality of welding quality.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of welding flux feeding device of automatic submerged-arc welding machine.
Technical problem to be solved by this invention adopts following technical scheme to realize,
A kind of welding flux feeding device of automatic submerged-arc welding machine; Comprise the gate-type welding tractor and be arranged on the welding gun on the gate-type welding tractor; It is characterized in that: said gate-type welding tractor is provided with welding flux feeding device, and welding flux feeding device comprises tripper, passage, aggregate bin and discharging opening, and said tripper is fixed on gate-type welding tractor top through support; Said discharging opening is provided with two altogether; Be separately positioned on the welding gun both sides, be connected through passage between left side discharging opening and the said tripper, also be connected with said aggregate bin between right side discharging opening and the tripper through passage.
Welding flux feeding device has two guide paths, according to the direction of motion of gate-type welding tractor, selects a use.
The welding flux feeding device of a kind of automatic submerged-arc welding machine of the present invention, simple in structure, easy to use, welding flux feeding device has two guide paths, can select a use according to the welding direction of welding gun, realizes the purpose of two-way welding, increases work efficiency.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with specific embodiment and diagram, further set forth the present invention.
As shown in Figure 1; A kind of welding flux feeding device of automatic submerged-arc welding machine comprises gate-type welding tractor 3 and is arranged on the welding gun 1 on the gate-type welding tractor 3 that gate-type welding tractor 3 is provided with welding flux feeding device 2; Welding flux feeding device 2 comprises tripper 21, passage 22, aggregate bin 23 and discharging opening 24; Tripper 21 is fixed on gate-type welding tractor 3 tops through support 4, and discharging opening 24 is provided with two altogether, is separately positioned on welding gun 1 both sides; Be connected through passage 22 between welding gun 1 left side discharging opening 24 and the tripper 21, also be connected with aggregate bin 23 between welding gun 1 right side discharging opening 24 and the tripper 21 through passage 22.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (1)
1. the welding flux feeding device of an automatic submerged-arc welding machine; Comprise the gate-type welding tractor and be arranged on the welding gun on the gate-type welding tractor; It is characterized in that: said gate-type welding tractor is provided with welding flux feeding device, and welding flux feeding device comprises tripper, passage, aggregate bin and discharging opening, and said tripper is fixed on gate-type welding tractor top through support; Said discharging opening is provided with two altogether; Be separately positioned on the welding gun both sides, be connected through passage between left side discharging opening and the said tripper, also be connected with said aggregate bin between right side discharging opening and the tripper through passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102787183A CN102371422A (en) | 2011-09-19 | 2011-09-19 | Flux supply device of submerged arc automatic welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102787183A CN102371422A (en) | 2011-09-19 | 2011-09-19 | Flux supply device of submerged arc automatic welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102371422A true CN102371422A (en) | 2012-03-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102787183A Pending CN102371422A (en) | 2011-09-19 | 2011-09-19 | Flux supply device of submerged arc automatic welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102371422A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589507A (en) * | 2022-04-06 | 2022-06-07 | 江苏永筑机械有限公司 | Metal cutting and welding integrated equipment based on intelligent welding system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101301700A (en) * | 2008-06-13 | 2008-11-12 | 上海威特力焊接设备制造股份有限公司 | Welding flux feeding device and corresponding submerged arc welding device |
| CN101448598A (en) * | 2006-05-17 | 2009-06-03 | 株式会社Ihi | Submerged arc welding apparatus and submerged arc welding method |
| JP2011167731A (en) * | 2010-02-19 | 2011-09-01 | Kobe Steel Ltd | Flux circulator |
| CN202278293U (en) * | 2011-09-13 | 2012-06-20 | 蚌埠市福沃特车轮制造科技有限公司 | Welding flux feeding device of automatic submerged arc welder |
-
2011
- 2011-09-19 CN CN2011102787183A patent/CN102371422A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101448598A (en) * | 2006-05-17 | 2009-06-03 | 株式会社Ihi | Submerged arc welding apparatus and submerged arc welding method |
| CN101301700A (en) * | 2008-06-13 | 2008-11-12 | 上海威特力焊接设备制造股份有限公司 | Welding flux feeding device and corresponding submerged arc welding device |
| JP2011167731A (en) * | 2010-02-19 | 2011-09-01 | Kobe Steel Ltd | Flux circulator |
| CN202278293U (en) * | 2011-09-13 | 2012-06-20 | 蚌埠市福沃特车轮制造科技有限公司 | Welding flux feeding device of automatic submerged arc welder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589507A (en) * | 2022-04-06 | 2022-06-07 | 江苏永筑机械有限公司 | Metal cutting and welding integrated equipment based on intelligent welding system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |